Smart Floating / Sticky Buttons – Call, Sharing, Chat Widgets

Version Description

Release date: 1 March 2018

We're happy and thankful for all the feedback, and we really try to implement all of the requested features (there are many! Thank you all for that!) We can gladly announce that we already implemented the most requested features in this update. We work very hard to get everything done as soon as possible. Stay tuned and keep Buttonizing!

New features: -You can now assign a back to top function to your button. -There is mail sharing feature implemented. With this there is validation with a maximum of 3 social sharing options. -Page rules and categories are improved and implemented into Buttonizer (you can make different buttons for different pages ) -Video tutorials are now added to the dashboard.

Styling: -You can now change the size of the Buttonizer! -The label hovering can be set to mobile only, desktop only, both or default! -The Buttonizer homestyle is applied to the dashboard. -We restructured the code again, its nice and clean now! -The tour is reconstructed. -New pictures on the wordpress page

Bug fixes: -The error on the contact page is solved -Warning added to label input field -Small bug fixes

Idea, bug or feature? Please let us know! We're always happy with all the feedback we get!

Download this release

Release Info

Developer	buttonizer
Plugin	Smart Floating / Sticky Buttons – Call, Sharing, Chat Widgets & More – Buttonizer
Version	1.4
Comparing to
See all releases

Code changes from version 1.3 to 1.4

Files changed (27) hide show

buttonizer.php +12 -12
classes/Button.php +585 -0
classes/Licensing/License.php +70 -0
classes/Utils/IconManager.php +57 -0
classes/Utils/Maintain.php +176 -0
classes/_README.php +1 -1
classes/admin/Admin.php +397 -0
classes/admin/Ajax/SaveData.php +30 -0
classes/admin/Ajax/WordpressOverview.php +141 -0
classes/admin/Buttons.php +27 -15
classes/admin/CompanyOpened.php +1 -1
classes/admin/General.php +59 -11
classes/admin/PageCategories.php +3 -9
classes/admin/ResetButtonizer.php +8 -5
classes/admin/Video.php +44 -0
css/buttonizer.css +19 -6
css/chosen.min.css +346 -0
css/introjs.css +552 -552
css/style.css +71 -19
freemius/assets/scss/_mixins.scss +282 -282
freemius/config.php +327 -327
freemius/includes/class-freemius.php +12301 -12301
freemius/includes/class-fs-logger.php +687 -687
freemius/includes/class-fs-plugin-updater.php +682 -682
freemius/includes/fs-core-functions.php +629 -629
freemius/includes/fs-essential-functions.php +458 -458
freemius/includes/fs-plugin-info-dialog.php +0 -515

buttonizer.php CHANGED Viewed

	@@ -3,7 +3,7 @@
3	Plugin Name: Buttonizer - Smart Floating Action Button
4	Plugin URI: https://buttonizer.pro
5	Description: The Buttonizer is a new way to give a boost to your number of interactions, actions and conversions from your website visitor by adding one or multiple Customizable Smart Floating Button in the corner of your website.
6	- Version: 1.3
7	Author: Buttonizer
8	Author URI: https://buttonizer.pro
9	License: GPL2
	@@ -34,7 +34,7 @@ define('BUTTONIZER_NAME', 'buttonizer');
34	define('BUTTONIZER_DIR', dirname(__FILE__));
35	define('BUTTONIZER_SLUG', basename(BUTTONIZER_DIR));
36	define('BUTTONIZER_PLUGIN_DIR', __FILE__ );
37	- define('BUTTONIZER_VERSION','1.3');
38
39	# No script kiddies
40	defined( 'ABSPATH' ) or die('No script kiddies please!');
	@@ -67,24 +67,24 @@ defined( 'ABSPATH' ) or die('No script kiddies please!');
67	* ================================================
68	*/
69
70	- if(!class_exists("\\Buttonizer\\Maintain")) {
71	/* Install, deactivate and remove Buttonizer */
72	- require BUTTONIZER_DIR . '/classes/~~default~~/~~maintain~~.php';
73
74	// Main stuff
75	- require BUTTONIZER_DIR . '/classes/~~default/main~~.php';
76
77	// License stuff
78	- require BUTTONIZER_DIR . '/classes/~~default~~/~~license~~.php';
79
80	// Admin stuff
81	- require BUTTONIZER_DIR . '/classes/~~admin~~/~~InitializeAdmin~~.php';
82	}
83
84	/*
85	* License setup
86	*/
87	- $oButtonizer = new Buttonizer\License();
88	$oButtonizer->init();
89
90	if(!function_exists("ButtonizerLicense")) {
	@@ -98,14 +98,14 @@ if(!function_exists("ButtonizerLicense")) {
98	/*
99	* Installation, removing and initiallization
100	*/
101	- $oButtonizerMaintain = new Buttonizer\Maintain(true, 'init');
102
103	/*
104	- * Buttonizer ~~admin~~ stuff or button
105	*/
106	if(is_admin()) {
107	- // Load ~~admin~~ page
108	- new Buttonizer\Admin\~~InitializeAdmin~~();
109	}
110	else
111	{


3	Plugin Name: Buttonizer - Smart Floating Action Button
4	Plugin URI: https://buttonizer.pro
5	Description: The Buttonizer is a new way to give a boost to your number of interactions, actions and conversions from your website visitor by adding one or multiple Customizable Smart Floating Button in the corner of your website.
6	+ Version: 1.4
7	Author: Buttonizer
8	Author URI: https://buttonizer.pro
9	License: GPL2

34	define('BUTTONIZER_DIR', dirname(__FILE__));
35	define('BUTTONIZER_SLUG', basename(BUTTONIZER_DIR));
36	define('BUTTONIZER_PLUGIN_DIR', __FILE__ );
37	+ define('BUTTONIZER_VERSION','1.4');
38
39	# No script kiddies
40	defined( 'ABSPATH' ) or die('No script kiddies please!');

67	* ================================================
68	*/
69
70	+ if(!class_exists("\\Buttonizer\\Utils\\Maintain")) {
71	/* Install, deactivate and remove Buttonizer */
72	+ require BUTTONIZER_DIR . '/classes/Utils/Maintain.php';
73
74	// Main stuff
75	+ require BUTTONIZER_DIR . '/classes/Button.php';
76
77	// License stuff
78	+ require BUTTONIZER_DIR . '/classes/Licensing/License.php';
79
80	// Admin stuff
81	+ require BUTTONIZER_DIR . '/classes/Admin/Admin.php';
82	}
83
84	/*
85	* License setup
86	*/
87	+ $oButtonizer = new Buttonizer\Licensing\License();
88	$oButtonizer->init();
89
90	if(!function_exists("ButtonizerLicense")) {

98	/*
99	* Installation, removing and initiallization
100	*/
101	+ $oButtonizerMaintain = new Buttonizer\Utils\Maintain(true, 'init');
102
103	/*
104	+ * Buttonizer Admin stuff or button
105	*/
106	if(is_admin()) {
107	+ // Load Admin page
108	+ new Buttonizer\Admin\Admin();
109	}
110	else
111	{

classes/Button.php ADDED Viewed

	@@ -0,0 +1,585 @@


1	+ <?php
2	+
3	+ /*
4	+ This program is free software; you can redistribute it and/or
5	+ modify it under the terms of the GNU General Public License
6	+ as published by the Free Software Foundation; either version 2
7	+ of the License, or (at your option) any later version.
8	+
9	+ This program is distributed in the hope that it will be useful,
10	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
11	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	+ GNU General Public License for more details.
13	+
14	+ You should have received a copy of the GNU General Public License
15	+ along with this program; if not, write to the Free Software
16	+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17	+
18	+ Copyright 2017 Buttonizer
19	+ */
20	+ namespace Buttonizer;
21	+
22	+ # No script kiddies
23	+ defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
24	+ class Button
25	+ {
26	+ // Saved settings
27	+ private $aButtons ;
28	+ private $pageCategories ;
29	+ private $aSettings ;
30	+ private $aOpeningData ;
31	+ private $aVideo ;
32	+ // Default settings
33	+ private $bIsMobile = false ;
34	+ private $bIsOpened = true ;
35	+ // Current page
36	+ private $currentPageId = 0 ;
37	+ private $currentCategoryId = 0 ;
38	+ private $currentBlogId = 0 ;
39	+ private $sCurrentPageUrl = '' ;
40	+ private $currentPageTitle = '' ;
41	+ private $sCurrentPageDescription = '' ;
42	+ private $aAnimationSettings = array( 'default', 'circle', 'fade-left-to-right' ) ;
43	+ private $aAttentionAnimationSettings = array( 'none', 'hello', 'bounce' ) ;
44	+ // Output string
45	+ private $iAmountOfButtons = 0 ;
46	+ private $iAmountOfShareButtons = 0 ;
47	+ private $sOutput = '' ;
48	+ // Custom button color
49	+ // Label settings
50	+ private $labelStyle = '' ;
51	+ private $sButtonCss = '' ;
52	+ public function __construct( $bIsMobile )
53	+ {
54	+ // Set some data
55	+ $this->bIsMobile = (bool) $bIsMobile;
56	+ add_action( 'wp_footer', function () {
57	+ // Setup
58	+ $this->setup();
59	+ // Share buttons
60	+ $this->share_btns();
61	+ // Generate
62	+ $this->generate();
63	+ // Output
64	+ $this->output();
65	+ } );
66	+ add_action( 'wp_print_styles', array( &$this, 'siteLoadStyles' ) );
67	+ }
68	+
69	+ /**
70	+ * Buttonizer setup
71	+ */
72	+ private function setup()
73	+ {
74	+ // Timezone
75	+ date_default_timezone_set( ( get_option( 'timezone_string' ) != '' ? get_option( 'timezone_string' ) : "Europe/Amsterdam" ) );
76	+ // Get options
77	+ $this->aButtons = (array) get_option( 'buttonizer_buttons' );
78	+ $this->pageCategories = (array) get_option( 'buttonizer_page_categories' );
79	+ $this->aOpeningData = (array) get_option( 'buttonizer_opening_settings' );
80	+ $this->aSettings = (array) get_option( 'buttonizer_general_settings' );
81	+ $this->aVideo = (array) get_option( 'buttonizer_videos' );
82	+ // Current page data
83	+ $this->currentPageId = get_the_ID();
84	+ $this->currentCategoryId = get_the_category();
85	+ $this->currentBlogId = get_current_blog_id();
86	+ $this->currentPageTitle = strtolower( get_the_title() );
87	+ $this->sCurrentPageUrl = urlencode( get_permalink() );
88	+ $this->sCurrentPageDescription = str_replace( " ", "+", get_the_content( 'Read more' ) );
89	+ // Is store opened
90	+ $this->bIsOpened = $this->isOpened();
91	+ }
92	+
93	+ public function siteLoadStyles()
94	+ {
95	+ wp_enqueue_style( 'buttonizer', plugins_url( '/css/buttonizer.css?v=' . md5( BUTTONIZER_VERSION ), BUTTONIZER_PLUGIN_DIR ) );
96	+ wp_enqueue_style( 'font-awesome', '//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css' );
97	+ }
98	+
99	+ // Generate
100	+ private function generate()
101	+ {
102	+ $aButtons = ( isset( $this->aButtons['buttonorder'] ) && is_array( $this->aButtons['buttonorder'] ) ? $this->aButtons['buttonorder'] : [] );
103	+ foreach ( $aButtons as $sKey => $iId ) {
104	+ if ( '-1' == $iId ) {
105	+ continue;
106	+ }
107	+ $sButton = $this->generateB( $iId );
108	+
109	+ if ( 'continue' == $sButton ) {
110	+ continue;
111	+ } else {
112	+ $this->sOutput = $sButton . $this->sOutput;
113	+ }
114	+
115	+ $this->iAmountOfButtons++;
116	+ }
117	+ }
118	+
119	+ /**
120	+ * Button generator
121	+ *
122	+ * @param $bNmbr
123	+ * @return string
124	+ */
125	+ private function generateB( $bNmbr )
126	+ {
127	+ // Check if this one must be showed when the company is open:
128	+ if ( isset( $this->aButtons['button_' . $bNmbr . '_show_when_opened'] ) && !$this->bIsOpened ) {
129	+ return 'continue';
130	+ }
131	+ // Check if this one must be showed when the company is open:
132	+ if ( isset( $this->aButtons['button_' . $bNmbr . '_show_not_when_opened'] ) && $this->bIsOpened ) {
133	+ return 'continue';
134	+ }
135	+ // Do we need to show the button?
136	+
137	+ if ( !isset( $this->aButtons['button_' . $bNmbr . '_show_on_phone'] ) && !isset( $this->aButtons['button_' . $bNmbr . '_show_on_desktop'] ) ) {
138	+ // Skipping because not showing on desktop AND phone
139	+ return 'continue';
140	+ } else {
141	+ // Is the button visble on mobile phones?:
142	+ if ( $this->bIsMobile && !isset( $this->aButtons['button_' . $bNmbr . '_show_on_phone'] ) ) {
143	+ // Skipping because this is a mobile
144	+ return 'continue';
145	+ }
146	+ // Is the button visible on desktop?:
147	+ if ( !$this->bIsMobile && !isset( $this->aButtons['button_' . $bNmbr . '_show_on_desktop'] ) ) {
148	+ // Skipping because this is desktop and it musn't get shown here
149	+ return 'continue';
150	+ }
151	+ }
152	+
153	+ /*
154	+ * Page categories selected or not
155	+ * Check on what pages the button must be shown
156	+ */
157	+ $buttonShowOnPages = ( isset( $this->aButtons['button_' . $bNmbr . '_show_on_pages'] ) ? $this->aButtons['button_' . $bNmbr . '_show_on_pages'] : 'all' );
158	+ if ( $this->checkPageCategories( $buttonShowOnPages ) ) {
159	+ return 'continue';
160	+ }
161	+ /*
162	+ * All button info
163	+ */
164	+ $buttonText = ( isset( $this->aButtons['button_' . $bNmbr . '_text'] ) ? $this->aButtons['button_' . $bNmbr . '_text'] : 'Button ' . $bNmbr );
165	+ $buttonTitle = ( isset( $this->aButtons['button_' . $bNmbr . '_title'] ) ? $this->aButtons['button_' . $bNmbr . '_title'] : 'Button ' . $bNmbr );
166	+ $buttonIsPhone = ( isset( $this->aButtons['button_' . $bNmbr . '_is_phonenumber'] ) ? $this->aButtons['button_' . $bNmbr . '_is_phonenumber'] : '' );
167	+ $linkNewTab = ( isset( $this->aButtons['button_' . $bNmbr . '_url_newtab'] ) ? 'target="_blank"' : '' );
168	+ $hideLabel = ( isset( $this->aButtons['button_' . $bNmbr . '_hide_label'] ) ? $this->aButtons['button_' . $bNmbr . '_hide_label'] : '' );
169	+ $sButtonAction = ( isset( $this->aButtons['button_' . $bNmbr . '_action'] ) ? $this->aButtons['button_' . $bNmbr . '_action'] : '' );
170	+ $sButtonActionLink = addslashes( ( isset( $this->aButtons['button_' . $bNmbr . '_url'] ) ? $this->aButtons['button_' . $bNmbr . '_url'] : '' ) );
171	+
172	+ if ( 'phone' == $sButtonAction \|\| $buttonIsPhone ) {
173	+ $sButtonActionLink = 'tel:' . str_replace( [
174	+ ' ',
175	+ '+',
176	+ '?',
177	+ '#'
178	+ ], '', $sButtonActionLink );
179	+ } else {
180	+
181	+ if ( 'mail' == $sButtonAction ) {
182	+ $sButtonActionLink = 'mailto:' . $sButtonActionLink;
183	+ } else {
184	+ if ( 'backtotop' == $sButtonAction ) {
185	+ $sButtonActionLink = "javascript: window.scroll({top: 0, left: 0, behavior: 'smooth' });";
186	+ }
187	+ }
188	+
189	+ }
190	+
191	+ // Has image
192	+
193	+ if ( !isset( $this->aButtons['button_' . $bNmbr . '_image'] ) \|\| empty($this->aButtons['button_' . $bNmbr . '_image']) ) {
194	+ $sButtonIcon = '<i class="fa ' . (( isset( $this->aButtons['button_' . $bNmbr . '_icon'] ) ? $this->aButtons['button_' . $bNmbr . '_icon'] : 'plus' )) . '"></i>';
195	+ } else {
196	+ $sButtonIcon = '<img src="' . $this->aButtons['button_' . $bNmbr . '_image'] . '" style="width: ' . (( count( $this->aButtons ) > 1 ? '25px' : '32px' )) . '; vertical-align: middle;" />';
197	+ }
198	+
199	+ $sButtonClasses = 'is_extra bt_' . $this->iAmountOfButtons;
200	+ // Show label on hover
201	+ // if(isset($this->aButtons['button_' . $bNmbr . '_show_label_on_hover']) && $this->aButtons['button_' . $bNmbr . '_show_label_on_hover'] == '1') {
202	+ // $sButtonClasses .= ' show_on_hover';
203	+ // }
204	+
205	+ if ( $this->aButtons['button_' . $bNmbr . '_show_label_on_hover'] == 'showOnHover' ) {
206	+ $sButtonClasses .= ' show_on_hover';
207	+ } else {
208	+
209	+ if ( $this->aButtons['button_' . $bNmbr . '_show_label_on_hover'] == 'showOnHoverDesktop' ) {
210	+ if ( $this->bIsMobile == false ) {
211	+ $sButtonClasses .= ' show_on_hover';
212	+ }
213	+ } else {
214	+ if ( $this->aButtons['button_' . $bNmbr . '_show_label_on_hover'] == 'showOnHoverMobile' ) {
215	+ if ( $this->bIsMobile == true ) {
216	+ $sButtonClasses .= ' show_on_hover';
217	+ }
218	+ }
219	+ }
220	+
221	+ }
222	+
223	+ // Custom classes
224	+ $sButtonClasses .= ' ' . $this->getCustomClass( $bNmbr );
225	+ // Custom colors?
226	+ if ( isset( $this->aButtons['button_' . $bNmbr . '_using_custom_colors'] ) && $this->aButtons['button_' . $bNmbr . '_using_custom_colors'] == '1' ) {
227	+ $this->sButtonCss .= '
228	+ .buttonizer-button .buttonizer_' . $bNmbr . ' {
229	+ background-color: ' . $this->aButtons['button_' . $bNmbr . '_colors_button'] . ';
230	+ }
231	+
232	+ .buttonizer-button .buttonizer_' . $bNmbr . ':hover,.buttonizer_' . $bNmbr . ':active {
233	+ background-color: ' . $this->aButtons['button_' . $bNmbr . '_colors_pushed'] . ';
234	+ }
235	+
236	+ .buttonizer-button .buttonizer_' . $bNmbr . ' i {
237	+ color: ' . $this->aButtons['button_' . $bNmbr . '_colors_icon'] . ';
238	+ } ';
239	+ }
240	+ return '<a href="' . $sButtonActionLink . '" class="' . $sButtonClasses . ' is_btzn_btn buttonizer_' . $bNmbr . '" ' . $linkNewTab . ' onclick="onButtonizerClickEvent(\'' . $buttonTitle . '\')">' . (( $buttonText != "" ? '<div class="text"' . (( $hideLabel == '1' ? 'style="display: none;"' : '' )) . '><div>' . $buttonText . '</div></div>' : '' )) . $sButtonIcon . '</a>';
241	+ // Thanks, end
242	+ }
243	+
244	+ /**
245	+ * Show on timeout
246	+ *
247	+ * @return float\|int\|string
248	+ */
249	+ private function showOnTimeout()
250	+ {
251	+ return '0';
252	+ }
253	+
254	+ /**
255	+ * Show on scroll
256	+ *
257	+ * @return string\|int
258	+ */
259	+ private function showOnScroll()
260	+ {
261	+ return '0';
262	+ }
263	+
264	+ /**
265	+ * Exit intent
266	+ *
267	+ * @return string
268	+ */
269	+ private function enableExitIntent()
270	+ {
271	+ return '0';
272	+ }
273	+
274	+ /**
275	+ * @param $categoryId
276	+ * @return bool
277	+ */
278	+ private function checkPageCategories( $categoryId )
279	+ {
280	+ return false;
281	+ }
282	+
283	+ /**
284	+ * Exit intent
285	+ *
286	+ * @return mixed\|string
287	+ */
288	+ private function enableExitIntentText()
289	+ {
290	+ return '';
291	+ }
292	+
293	+ /**
294	+ * Custom class
295	+ *
296	+ * @param $iButtonId
297	+ * @return string
298	+ */
299	+ private function getCustomClass( $iButtonId )
300	+ {
301	+ return '';
302	+ }
303	+
304	+ /**
305	+ * Is the store opened right now?
306	+ *
307	+ * @return bool
308	+ */
309	+ private function isOpened()
310	+ {
311	+ $sDayOfWeek = $this->getDay( date( 'N' ) );
312	+ // Result
313	+ $bTodayOpened = ( isset( $this->aOpeningData['buttonizer_' . $sDayOfWeek . '_opened'] ) ? $this->aOpeningData['buttonizer_' . $sDayOfWeek . '_opened'] : '' );
314	+ // If result == 1 => Opened
315	+
316	+ if ( $bTodayOpened != "1" ) {
317	+ $bIsOpened = false;
318	+ } else {
319	+ // Get the time right now
320	+ $sCurentHour = date( "G" );
321	+ $sCurrentMinute = date( "i" );
322	+ // Get the opening and closing time from today.
323	+ $hourOpening = explode( ':', ( isset( $this->aOpeningData['buttonizer_' . $sDayOfWeek . '_opened_from'] ) ? $this->aOpeningData['buttonizer_' . $sDayOfWeek . '_opened_from'] : '10:00' ) );
324	+ $hourClosing = explode( ':', ( isset( $this->aOpeningData['buttonizer_' . $sDayOfWeek . '_closing_on'] ) ? $this->aOpeningData['buttonizer_' . $sDayOfWeek . '_closing_on'] : '17:00' ) );
325	+ // Check if the company is opened/closed
326	+
327	+ if ( $sCurentHour < $hourOpening[0] \|\| $sCurentHour == $hourOpening[0] && $sCurrentMinute < $hourOpening[1] \|\| $sCurentHour > $hourClosing[0] \|\| $sCurentHour == $hourClosing[0] && $sCurrentMinute > $hourClosing[1] - 1 ) {
328	+ $bIsOpened = false;
329	+ } else {
330	+ $bIsOpened = true;
331	+ }
332	+
333	+ }
334	+
335	+ return $bIsOpened;
336	+ }
337	+
338	+ /**
339	+ * Day-number to text
340	+ *
341	+ * @param $sDay
342	+ * @return string
343	+ */
344	+ private function getDay( $sDay )
345	+ {
346	+ switch ( $sDay ) {
347	+ case '1':
348	+ return 'monday';
349	+ break;
350	+ case '2':
351	+ return 'tuesday';
352	+ break;
353	+ case '3':
354	+ return 'wednesday';
355	+ break;
356	+ case '4':
357	+ return 'thursday';
358	+ break;
359	+ case '5':
360	+ return 'friday';
361	+ break;
362	+ case '6':
363	+ return 'saturday';
364	+ break;
365	+ case '7':
366	+ return 'sunday';
367	+ break;
368	+ default:
369	+ return 'sunday';
370	+ break;
371	+ }
372	+ }
373	+
374	+ /**
375	+ * Share buttons
376	+ */
377	+ private function share_btns()
378	+ {
379	+
380	+ if ( isset( $this->aSettings["share_facebook"] ) && '1' == $this->aSettings["share_facebook"] ) {
381	+ $buttonText = ( isset( $this->aSettings['share_facebook_text'] ) && $this->aSettings['share_facebook_text'] != '' ? $this->aSettings['share_facebook_text'] : 'Share this on Facebook' );
382	+ $this->sOutput = '<a href="javascript:void(0)" onclick="onButtonizerClickEvent(\'Facebook share click\'); onButtonizerButtonFacebook();" class="is_extra share share_' . ($this->iAmountOfShareButtons + 1) . '">' . (( $buttonText != "" ? '<div class="text"><div>' . $buttonText . '</div></div>' : '' )) . '<i class="fa fa-facebook"></i></a>' . $this->sOutput;
383	+ $this->iAmountOfShareButtons++;
384	+ }
385	+
386	+
387	+ if ( isset( $this->aSettings["share_twitter"] ) && '1' == $this->aSettings["share_twitter"] ) {
388	+ $buttonText = ( isset( $this->aSettings['share_twitter_text'] ) && $this->aSettings['share_twitter_text'] != '' ? $this->aSettings['share_twitter_text'] : 'Share this on Twitter' );
389	+ $this->sOutput = '<a href="javascript:void(0)" onclick="onButtonizerClickEvent(\'Twitter share click\'); onButtonizerButtonTwitter();" class="is_extra share share_' . ($this->iAmountOfShareButtons + 1) . '">' . (( $buttonText != "" ? '<div class="text"><div>' . $buttonText . '</div></div>' : '' )) . '<i class="fa fa-twitter"></i></a>' . $this->sOutput;
390	+ $this->iAmountOfShareButtons++;
391	+ }
392	+
393	+
394	+ if ( isset( $this->aSettings["share_linkedin"] ) && '1' == $this->aSettings["share_linkedin"] ) {
395	+ $buttonText = ( isset( $this->aSettings['share_linkedin_text'] ) && $this->aSettings['share_linkedin_text'] != '' ? $this->aSettings['share_linkedin_text'] : 'Share this on LinkedIn' );
396	+ $this->sOutput = '<a href="javascript:void(0)" onclick="onButtonizerClickEvent(\'Linkedin share click\'); onButtonizerButtonLinkedin();" class="is_extra share share_' . ($this->iAmountOfShareButtons + 1) . '">' . (( $buttonText != "" ? '<div class="text"><div>' . $buttonText . '</div></div>' : '' )) . '<i class="fa fa-linkedin"></i></a>' . $this->sOutput;
397	+ $this->iAmountOfShareButtons++;
398	+ }
399	+
400	+
401	+ if ( isset( $this->aSettings["share_email"] ) && '1' == $this->aSettings["share_email"] ) {
402	+ $buttonText = ( isset( $this->aSettings['share_email_text'] ) && $this->aSettings['share_email_text'] != '' ? $this->aSettings['share_email_text'] : 'Share this on Email' );
403	+ $this->sOutput = '<a href="javascript:void(0)" onclick="onButtonizerClickEvent(\'Email share click\'); onButtonizerButtonEmail();" class="is_extra share share_' . ($this->iAmountOfShareButtons + 1) . '">' . (( $buttonText != "" ? '<div class="text"><div>' . $buttonText . '</div></div>' : '' )) . '<i class="fa fa-envelope"></i></a>' . $this->sOutput;
404	+ $this->iAmountOfShareButtons++;
405	+ }
406	+
407	+ // Coming next update: :)
408	+ // if(isset($this->aSettings["share_whatsapp"]) && '1' == $this->aSettings["share_whatsapp"]) {
409	+ // $buttonText = (isset($this->aSettings['share_whatsapp_text']) && $this->aSettings['share_whatsapp_text'] != '' ? ($this->aSettings['share_whatsapp_text']) : 'Share this on Whatsapp');
410	+ //
411	+ // $this->sOutput = '<a href="javascript:void(0)" onclick="onButtonizerClickEvent(\'Whatsapp share click\'); onButtonizerButtonWhatsapp();" class="is_extra share share_' . ($this->iAmountOfShareButtons + 1) . '">' . ($buttonText != "" ? '<div class="text"><div>' . $buttonText . '</div></div>' : '') . '<i class="fa fa-whatsapp"></i></a>' . $this->sOutput;
412	+ //
413	+ // $this->iAmountOfShareButtons++;
414	+ // }
415	+ //
416	+ // if(isset($this->aSettings["share_pinterest"]) && '1' == $this->aSettings["share_pinterest"]) {
417	+ // $buttonText = (isset($this->aSettings['share_pinterest_text']) && $this->aSettings['share_pinterest_text'] != '' ? ($this->aSettings['share_pinterest_text']) : 'Share this on Pinterest');
418	+ //
419	+ // $this->sOutput = '<a href="javascript:void(0)" onclick="onButtonizerClickEvent(\'Pinterest share click\'); onButtonizerButtonPinterest();" class="is_extra share share_' . ($this->iAmountOfShareButtons + 1) . '">' . ($buttonText != "" ? '<div class="text"><div>' . $buttonText . '</div></div>' : '') . '<i class="fa fa-pinterest"></i></a>' . $this->sOutput;
420	+ //
421	+ // $this->iAmountOfShareButtons++;
422	+ // }
423	+ }
424	+
425	+ /**
426	+ * Get the positioning of the buttons
427	+ * @param string $sPositioning
428	+ * @return string
429	+ */
430	+ public function buttonPositioning( $sPositioning = '' )
431	+ {
432	+ $sPositioning .= (( isset( $this->aSettings['buttons_placing'] ) && $this->aSettings['buttons_placing'] == 'left' ? 'left' : 'right' )) . ': ' . (( isset( $this->aSettings['position_horizontal'] ) ? $this->aSettings['position_horizontal'] : (( isset( $this->aSettings['position_right'] ) ? $this->aSettings['position_right'] : '5' )) )) . '%;';
433	+ $sPositioning .= 'bottom: ' . (( isset( $this->aSettings['position_bottom'] ) ? $this->aSettings['position_bottom'] : '5' )) . '%;';
434	+ return $sPositioning;
435	+ }
436	+
437	+ /**
438	+ * Output of the button
439	+ */
440	+ public function output()
441	+ {
442	+ $showAfterTimeout = $this->showOnTimeout();
443	+ $showOnScroll = $this->showOnScroll();
444	+ // Main button image or icon
445	+ $sImage = ( isset( $this->aSettings['custom_icon'] ) ? $this->aSettings['custom_icon'] : '' );
446	+
447	+ if ( $sImage != '' ) {
448	+ $sIcon = '<img src="' . $sImage . '" style="width: 32px; vertical-align: middle;" />';
449	+ } else {
450	+ $sIcon = ( !empty($this->aSettings['icon_icon']) && $this->aSettings['icon_icon'] != '+' ? '<i class="isicon-fa fa ' . $this->aSettings['icon_icon'] . '"></i>' : '<i>+</i>' );
451	+ }
452	+
453	+
454	+ if ( $this->iAmountOfButtons == 1 && $this->iAmountOfShareButtons == 0 ) {
455	+ $output = str_replace( "is_extra bt_0", "buttonizer_head onlyone", $this->sOutput );
456	+ } else {
457	+
458	+ if ( $this->iAmountOfButtons > 1 \|\| $this->iAmountOfShareButtons > 0 ) {
459	+ $output = '<a href="javascript:void(0)" class="buttonizer_head" onclick="onButtonizerClickEvent(\'Open/Close Buttonizer button\')">' . (( !empty($this->aSettings['icon_label']) ? '<div class="text noremove"><div>' . $this->aSettings['icon_label'] . '</div></div>' : '' )) . $sIcon . '</a>' . $this->sOutput;
460	+ } else {
461	+ $output = '';
462	+ }
463	+
464	+ }
465	+
466	+ // Google analytics toevoegen
467	+ if ( isset( $this->aSettings['google_analytics'] ) && $this->aSettings['google_analytics'] != "" ) {
468	+ $output .= "<script>(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]\|\|function(){ (i[r].q=i[r].q\|\|[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','https://www.google-analytics.com/analytics.js','ga');ga('create', '" . $this->aSettings['google_analytics'] . "', 'auto');</script>";
469	+ }
470	+
471	+ if ( isset( $this->aSettings['buttons_animation'] ) && in_array( $this->aSettings['buttons_animation'], $this->aAnimationSettings ) ) {
472	+ $sButtonAnimation = $this->aSettings['buttons_animation'];
473	+ } else {
474	+ $sButtonAnimation = 'default';
475	+ }
476	+
477	+
478	+ if ( isset( $this->aSettings['attention_animation'] ) && in_array( $this->aSettings['attention_animation'], $this->aAttentionAnimationSettings ) ) {
479	+ $sAttentionAnimation = $this->aSettings['attention_animation'];
480	+ } else {
481	+ $sAttentionAnimation = 'default';
482	+ }
483	+
484	+ // Label hovering
485	+
486	+ if ( $this->aSettings['buttons_label_show_on_hover'] == 'default' ) {
487	+ $labelStyle = 'buttonizer_label_default';
488	+ } else {
489	+
490	+ if ( $this->aSettings['buttons_label_show_on_hover'] == 'showOnHover' ) {
491	+ $labelStyle = 'buttonizer_label_hover';
492	+ } else {
493	+
494	+ if ( $this->aSettings['buttons_label_show_on_hover'] == 'showOnHoverDesktop' ) {
495	+
496	+ if ( $this->bIsMobile == false ) {
497	+ $labelStyle = 'buttonizer_label_hover';
498	+ } else {
499	+ $labelStyle = 'buttonizer_label_default';
500	+ }
501	+
502	+ } else {
503	+ if ( $this->aSettings['buttons_label_show_on_hover'] == 'showOnHoverMobile' ) {
504	+
505	+ if ( $this->bIsMobile == true ) {
506	+ $labelStyle = 'buttonizer_label_hover';
507	+ } else {
508	+ $labelStyle = 'buttonizer_label_default';
509	+ }
510	+
511	+ }
512	+ }
513	+
514	+ }
515	+
516	+ }
517	+
518	+ list( $sShadowColorRed, $sShadowColorGreen, $sShadowColorBlue ) = sscanf( $this->aSettings['button_unpushed'], "#%02x%02x%02x" );
519	+ $iconSize = ( isset( $this->aSettings['icon_size'] ) ? $this->aSettings['icon_size'] : 56 );
520	+ echo '
521	+ <style>
522	+ .buttonizer-button a:hover,
523	+ .buttonizer-button a:focus{ background:' . $this->aSettings['button_pushed'] . '; }
524	+ .buttonizer-button a { background:' . $this->aSettings['button_unpushed'] . '; }
525	+ .buttonizer-button a i { color: ' . $this->aSettings['icon_color'] . '; }
526	+
527	+ .buttonizer-button a.buttonizer_head, .buttonizer-button a.buttonizer_head i {
528	+ height: ' . $iconSize . 'px !important;
529	+ width: ' . $iconSize . 'px !important;
530	+ line-height: ' . $iconSize . 'px !important;
531	+ }
532	+
533	+ .buttonizer-button a.buttonizer_head, .buttonizer-button a.buttonizer_head {
534	+ margin-left: -' . ($iconSize - 56) / 2 . 'px;
535	+ margin-top: -' . ($iconSize - 56) / 2 . 'px;
536	+ }
537	+
538	+ .buttonizer-button a.buttonizer_head, .buttonizer-button a.is_extra {
539	+ margin-top: -' . ($iconSize - 56) . 'px;
540	+ }
541	+ .buttonizer-button a.buttonizer_head .text{
542	+ right: ' . ($iconSize + 20) . 'px !important;
543	+ top: ' . $iconSize / 3 . 'px !important;
544	+ }
545	+
546	+
547	+ .buttonizer-button[label-style="mirrored"] a.is_extra.share {
548	+ margin-top: -' . ($iconSize - 56) / 2 . 'px;
549	+ margin-left: ' . ($iconSize - 56) . 'px;
550	+ }
551	+
552	+ .buttonizer-button[label-style="default"] a.is_extra.share {
553	+ margin-top: -' . ($iconSize - 56) / 2 . 'px;
554	+ margin-left: -' . ($iconSize - 56) . 'px !important;
555	+ }
556	+
557	+
558	+
559	+ ' . $this->sButtonCss . '
560	+ </style>
561	+ <div class="buttonizer-button ' . (( $showOnScroll > 0 \|\| $showAfterTimeout > 0 ? 'hide' : '' )) . ' ' . $labelStyle . '"
562	+ button-animation="' . $sButtonAnimation . '"
563	+ attention-animation="' . $sAttentionAnimation . '"
564	+
565	+
566	+ label-style="' . (( isset( $this->aSettings['buttons_label_placing'] ) ? $this->aSettings['buttons_label_placing'] : 'default' )) . '"
567	+
568	+
569	+ style="' . $this->buttonPositioning() . '"
570	+ id="buttonizer-button"><div class="buttonizer_inner" id="buttonizer-sys">' . $output . '</div></div>' ;
571	+ echo '
572	+ <script defer type="text/javascript" src="' . plugins_url( '/js/buttonizer.js?v=' . md5( BUTTONIZER_VERSION ), BUTTONIZER_PLUGIN_DIR ) . '"></script>
573	+ <script type="text/javascript">
574	+ document.addEventListener(\'DOMContentLoaded\', function(){
575	+ buttonizer.init({
576	+ scrollBarTop: ' . $showOnScroll . ',
577	+ showAfter: ' . $showAfterTimeout . ',
578	+ ' . (( ButtonizerLicense()->is__premium_only() ? 'exitIntent: ' . $this->enableExitIntent() . ',' : '' )) . '
579	+ ' . (( ButtonizerLicense()->is__premium_only() ? 'exitIntentText: "' . $this->enableExitIntentText() . '",' : '' )) . '
580	+ });
581	+ });
582	+ </script>' ;
583	+ }
584	+
585	+ }

classes/Licensing/License.php ADDED Viewed

	@@ -0,0 +1,70 @@


1	+ <?php
2	+
3	+ /*
4	+ This program is free software; you can redistribute it and/or
5	+ modify it under the terms of the GNU General Public License
6	+ as published by the Free Software Foundation; either version 2
7	+ of the License, or (at your option) any later version.
8	+
9	+ This program is distributed in the hope that it will be useful,
10	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
11	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	+ GNU General Public License for more details.
13	+
14	+ You should have received a copy of the GNU General Public License
15	+ along with this program; if not, write to the Free Software
16	+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17	+
18	+ Copyright 2017 Buttonizer
19	+ */
20	+ namespace Buttonizer\Licensing;
21	+
22	+ # No script kiddies
23	+ defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
24	+ class License
25	+ {
26	+ private $oButtonizer = 'null' ;
27	+ public function init()
28	+ {
29	+
30	+ if ( $this->oButtonizer == 'null' ) {
31	+ require_once BUTTONIZER_DIR . '/freemius/start.php';
32	+ // Some data for Buttonizer to be freemium and paid.
33	+ // We are paid so we can maintain the plugin
34	+ // If you don't want to pay for the plugin, you can allways use the
35	+ $this->oButtonizer = fs_dynamic_init( array(
36	+ 'id' => '1219',
37	+ 'slug' => 'buttonizer-floating-action-button',
38	+ 'type' => 'plugin',
39	+ 'public_key' => 'pk_fcd360d9c82b90a5e874e651ad733',
40	+ 'is_premium' => false,
41	+ 'has_addons' => false,
42	+ 'has_paid_plans' => true,
43	+ 'menu' => array(
44	+ 'first-path' => 'admin.php?page=Buttonizer&welcome-splash=true',
45	+ 'slug' => 'Buttonizer',
46	+ 'support' => false,
47	+ ),
48	+ 'is_live' => true,
49	+ ) );
50	+ }
51	+
52	+ return;
53	+ }
54	+
55	+ public function get()
56	+ {
57	+ return $this->oButtonizer;
58	+ }
59	+
60	+ private function getDaysLeft()
61	+ {
62	+ return round( 2000 / 8 - 243 );
63	+ }
64	+
65	+ // Default data
66	+ private function initButtonizerData()
67	+ {
68	+ }
69	+
70	+ }

classes/Utils/IconManager.php ADDED Viewed

	@@ -0,0 +1,57 @@


1	+ <?php
2	+
3	+ /*
4	+ This program is free software; you can redistribute it and/or
5	+ modify it under the terms of the GNU General Public License
6	+ as published by the Free Software Foundation; either version 2
7	+ of the License, or (at your option) any later version.
8	+
9	+ This program is distributed in the hope that it will be useful,
10	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
11	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	+ GNU General Public License for more details.
13	+
14	+ You should have received a copy of the GNU General Public License
15	+ along with this program; if not, write to the Free Software
16	+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17	+
18	+ Copyright 2017 Buttonizer
19	+ */
20	+ namespace Buttonizer\Utils;
21	+
22	+ # No script kiddies
23	+ defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
24	+ class IconManager
25	+ {
26	+ private $aFontAwesome = array() ;
27	+ function __construct( $aFontAwesome )
28	+ {
29	+ $this->aFontAwesome = $aFontAwesome;
30	+ }
31	+
32	+ public function generator( $aData )
33	+ {
34	+ if ( !isset( $aData['image'] ) \|\| !isset( $aData['icon'] ) \|\| !isset( $aData['image_fieldname'] ) \|\| !isset( $aData['icon_fieldname'] ) ) {
35	+ return 'Invalid.';
36	+ }
37	+ $p = $this->generator_start( $aData );
38	+ return $p;
39	+ }
40	+
41	+ private function generator_start( $aData )
42	+ {
43	+ $p = '<div class="icon-or-image" data-type="icon">
44	+ <div class="icon-placeholder">
45	+ <div class="placeholder-choose">
46	+ or <span class="buttonizer-click-to-pro" style="color: #0073aa; text-decoration: underline; cursor: pointer;">upload image (PRO ONLY)</span>
47	+ </div>';
48	+ $p .= '<select name="' . $aData['icon_fieldname'] . '" id="' . $aData['icon_fieldname'] . '" style="font-family: \'FontAwesome\', \'Helvetica\';" class="fa-chooser">';
49	+ foreach ( $this->aFontAwesome as $key => $row ) {
50	+ $p .= '<option value="' . $key . '" ' . (( $aData['icon'] == $key ? 'selected="selected"' : '' )) . '>' . $row . " " . $key . '</option>';
51	+ }
52	+ $p .= "</select>";
53	+ $p .= '</div>';
54	+ return $p;
55	+ }
56	+
57	+ }

classes/Utils/Maintain.php ADDED Viewed

	@@ -0,0 +1,176 @@


1	+ <?php
2	+ /*
3	+ This program is free software; you can redistribute it and/or
4	+ modify it under the terms of the GNU General Public License
5	+ as published by the Free Software Foundation; either version 2
6	+ of the License, or (at your option) any later version.
7	+
8	+ This program is distributed in the hope that it will be useful,
9	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
10	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11	+ GNU General Public License for more details.
12	+
13	+ You should have received a copy of the GNU General Public License
14	+ along with this program; if not, write to the Free Software
15	+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16	+
17	+ Copyright 2017 Buttonizer
18	+ */
19	+ namespace Buttonizer\Utils;
20	+
21	+ # No script kiddies
22	+ defined( 'ABSPATH' ) or die('No script kiddies please!');
23	+
24	+ class Maintain {
25	+
26	+ // Construct
27	+ public function __construct($sReady = false) {
28	+ if(!$sReady) return;
29	+
30	+ if (!session_id())
31	+ session_start();
32	+
33	+ register_activation_hook('buttonizer', array(&$this, 'pluginActivate'));
34	+ register_deactivation_hook('buttonizer', array(&$this, 'pluginDeactivate'));
35	+
36	+ add_action('upgrader_process_complete', array(&$this, 'pluginUpdated'), 10, 2);
37	+ }
38	+
39	+ /**
40	+ * Activate Buttonizer, AWESOMAAH!
41	+ */
42	+ public function pluginActivate() {
43	+ // Check updated data
44	+ $this->pluginUpdated();
45	+
46	+ /*
47	+ * General settings
48	+ */
49	+ $aGeneralSettings = get_option('buttonizer_general_settings');
50	+
51	+ // Check stored old data
52	+ if($aGeneralSettings == ''){
53	+ $aGeneralSettings = array(
54	+ 'button_unpushed' => '#48A4DC',
55	+ 'button_pushed' => '#1D9BDB',
56	+ 'icon_color' => '#FFFFFF',
57	+ 'icon_icon' => 'fa-plus',
58	+ 'position_right' => '5',
59	+ 'position_bottom' => '5',
60	+ 'google_analytics' => ''
61	+ );
62	+
63	+ // Update and save general Utils settings
64	+ update_option('buttonizer_general_settings', $aGeneralSettings);
65	+ }
66	+
67	+ /*
68	+ * Add Utils buttons
69	+ */
70	+ $aButtonizerDefaultButtons = get_option('buttonizer_buttons');
71	+
72	+ // Check stored old data
73	+ if($aButtonizerDefaultButtons == ''){
74	+ $aButtonizerDefaultButtons = [];
75	+
76	+ // Update and save general Utils settings
77	+ update_option('buttonizer_buttons', $aButtonizerDefaultButtons);
78	+ }
79	+
80	+ /*
81	+ * Opening settings
82	+ */
83	+ $aDefaultOpeningSettings = get_option('buttonizer_opening_settings');
84	+
85	+ // Do we have old opening data?
86	+ if($aDefaultOpeningSettings == '') {
87	+ $aDefaultOpeningSettings =
88	+ array(
89	+ // Monday
90	+ 'monday_opened_from' => '10:00',
91	+ 'monday_closing_on' => '17:00',
92	+ 'monday_opened' => false,
93	+
94	+ // Tuesday
95	+ 'tuesday_opened_from' => '10:00',
96	+ 'tuesday_closing_on' => '17:00',
97	+ 'tuesday_opened' => false,
98	+
99	+ // Wednesday
100	+ 'wednesday_opened_from' => '10:00',
101	+ 'wednesday_closing_on' => '17:00',
102	+ 'wednesday_opened' => false,
103	+
104	+ // Thursday
105	+ 'thursday_opened_from' => '10:00',
106	+ 'thursday_closing_on' => '17:00',
107	+ 'thursday_opened' => false,
108	+
109	+ // Friday
110	+ 'friday_opened_from' => '10:00',
111	+ 'friday_closing_on' => '17:00',
112	+ 'friday_opened' => false,
113	+
114	+ // Saturday
115	+ 'saturday_opened_from' => '10:00',
116	+ 'saturday_closing_on' => '17:00',
117	+ 'saturday_opened' => true,
118	+
119	+ // Sunday
120	+ 'sunday_opened_from' => '10:00',
121	+ 'sunday_closing_on' => '17:00',
122	+ 'sunday_opened' => true,
123	+ );
124	+
125	+ // Update and save Utils opening settings
126	+ update_option('buttonizer_opening_settings', $aDefaultOpeningSettings);
127	+ }
128	+ }
129	+
130	+ /**
131	+ * Deactivate plugin, SEE YOU SOON!
132	+ */
133	+ public function pluginDeactivate(){
134	+ // Nothing to handle right now. Maybe later
135	+ }
136	+
137	+ /**
138	+ * Updated?
139	+ */
140	+ public function pluginUpdated()
141	+ {
142	+ $pageCategories = get_option('buttonizer_page_categories');
143	+
144	+ // Old version of the page categories, we need to renew it...
145	+ if(isset($pageCategories['categorieOrder']))
146	+ {
147	+ // Empty all categories, sorry for this :'(
148	+ update_option('buttonizer_page_categories', []);
149	+ }
150	+ }
151	+
152	+ /*
153	+ * Mobile or desktop check
154	+ */
155	+ public function isMobile() {
156	+ if (
157	+ isset($_SERVER['HTTP_USER_AGENT']) &&
158	+ (
159	+ strpos($_SERVER['HTTP_USER_AGENT'], 'Mobile') !== false \|\|
160	+ strpos($_SERVER['HTTP_USER_AGENT'], 'Android') !== false \|\|
161	+ strpos($_SERVER['HTTP_USER_AGENT'], 'Silk/') !== false \|\|
162	+ strpos($_SERVER['HTTP_USER_AGENT'], 'Kindle') !== false \|\|
163	+ strpos($_SERVER['HTTP_USER_AGENT'], 'BlackBerry') !== false \|\|
164	+ strpos($_SERVER['HTTP_USER_AGENT'], 'Opera Mini') !== false \|\|
165	+ strpos($_SERVER['HTTP_USER_AGENT'], 'Opera Mobi') !== false
166	+ )
167	+ )
168	+ {
169	+ // Is mobile
170	+ return true;
171	+ } else {
172	+ // Is desktop
173	+ return false;
174	+ }
175	+ }
176	+ }

classes/_README.php CHANGED Viewed

	@@ -10,7 +10,7 @@
10
11	If you want to get a free license, you are here on the wrong place. Please
12	buy your license here:
13	- /wp-admin/~~admin~~.php?page=Buttonizer-pricing
14
15	Questons? www.buttonizer.pro
16


10
11	If you want to get a free license, you are here on the wrong place. Please
12	buy your license here:
13	+ /wp-admin/Admin.php?page=Buttonizer-pricing
14
15	Questons? www.buttonizer.pro
16

classes/admin/Admin.php ADDED Viewed

	@@ -0,0 +1,397 @@


1	+ <?php
2	+ /*
3	+ This program is free software; you can redistribute it and/or
4	+ modify it under the terms of the GNU General Public License
5	+ as published by the Free Software Foundation; either version 2
6	+ of the License, or (at your option) any later version.
7	+
8	+ This program is distributed in the hope that it will be useful,
9	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
10	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11	+ GNU General Public License for more details.
12	+
13	+ You should have received a copy of the GNU General Public License
14	+ along with this program; if not, write to the Free Software
15	+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16	+
17	+ Copyright 2017 Buttonizer
18	+ */
19	+
20	+ namespace Buttonizer\Admin;
21	+
22	+ # No script kiddies
23	+ defined( 'ABSPATH' ) or die('No script kiddies please!');
24	+
25	+ class Admin {
26	+ // Define some data
27	+ private $aButtonizerPageButtons;
28	+ private $aPluginTabs = array();
29	+ private $oIconManager = null;
30	+ private $aFontAwesome = null;
31	+
32	+ /**
33	+ * Admin constructor.
34	+ */
35	+ public function __construct()
36	+ {
37	+ // Let's wait for Wordpress to initialize... Otherways we are way to early
38	+ add_action( 'init', array( &$this, 'wordpress_initialized') );
39	+ }
40	+
41	+ /**
42	+ * Wordpress initialized
43	+ */
44	+ public function wordpress_initialized()
45	+ {
46	+ $this->createButtonizerAdminMenu();
47	+ if(isset($_GET['page']) && $_GET['page'] == 'Buttonizer' && isset($_GET['ajax_request']))
48	+ {
49	+ $this->ajaxHandler();
50	+ }
51	+ else
52	+ {
53	+ $this->getFontAwesome();
54	+
55	+ // Insert scripts
56	+ if (is_admin()) {
57	+ add_action('admin_enqueue_scripts', array(&$this, 'getPluginScripts'));
58	+ } else {
59	+ add_action('wp_print_scripts', array(&$this, 'getPluginScripts'));
60	+ }
61	+
62	+ add_action('admin_init', array(&$this, 'register_settings_pages'));
63	+ }
64	+ }
65	+
66	+ /**
67	+ * Ajax request handler
68	+ */
69	+ public function ajaxHandler() {
70	+ // Replace dots to nothing
71	+ $_GET['ajax_request'] = str_replace("..", "", $_GET['ajax_request']);
72	+
73	+ // Check file exists
74	+ if(file_exists(BUTTONIZER_DIR . '/classes/Admin/Ajax/' . $_GET['ajax_request'] . '.php'))
75	+ {
76	+ // Create class path
77	+ $className = '\Buttonizer\Admin\Ajax\\' . str_replace('/', '\\', $_GET['ajax_request']);
78	+
79	+ // Open file
80	+ require BUTTONIZER_DIR . '/classes/Admin/Ajax/' . $_GET['ajax_request'] . '.php';
81	+
82	+ // Open class
83	+ (new $className());
84	+ }
85	+ else
86	+ {
87	+ echo json_encode(['status' => 'error', 'message' => 'Ajax request file not found.']);
88	+ }
89	+
90	+ exit;
91	+ }
92	+
93	+ /**
94	+ * Create Admin menu
95	+ */
96	+ private function createButtonizerAdminMenu() {
97	+ add_menu_page(
98	+ 'Buttonizer Settings',
99	+ 'Buttonizer',
100	+ 'manage_options',
101	+ 'Buttonizer',
102	+ array(&$this, 'plugin_options_page'),
103	+ plugins_url('/assets/wp-icon.png', BUTTONIZER_PLUGIN_DIR),
104	+ 81
105	+ );
106	+
107	+ add_filter( "plugin_action_links_" . plugin_basename(BUTTONIZER_PLUGIN_DIR), function($aLinks) {
108	+ $aButtonizerLinks = array(
109	+ '<a href="' . admin_url( 'admin.php?page=Buttonizer-contact' ) . '">I need support</a><br />',
110	+ '<a href="' . admin_url( 'admin.php?page=Buttonizer' ) . '">Buttonizer Buttons</a>',
111	+ '<a href="' . admin_url( 'admin.php?page=Buttonizer&tab=buttonizer_general_settings' ) . '">General settings</a>'
112	+ );
113	+ return array_merge($aLinks, $aButtonizerLinks);
114	+ });
115	+ }
116	+
117	+ /**
118	+ * Get media and add scripts/styles that Buttonizer uses
119	+ */
120	+ public function getPluginScripts() {
121	+ wp_enqueue_media();
122	+ wp_enqueue_style(array('wp-color-picker'));
123	+ wp_enqueue_script(
124	+ array( 'jquery','wp-color-picker','jquery-ui-slider'),
125	+ false,
126	+ true
127	+ );
128	+ wp_enqueue_script('ajax', plugins_url('/js/reqwest.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
129	+ wp_enqueue_script('media-uploader', plugins_url('/js/wp_media_uploader.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
130	+ wp_enqueue_script('sortable', plugins_url('/js/sortable.min.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
131	+ wp_enqueue_script('dashboard-script', plugins_url('/js/dashboard.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
132	+ wp_enqueue_script('opening-script', plugins_url('/js/company-openingtimes.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
133	+ wp_enqueue_script('page-categories', plugins_url('/js/page-categories.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
134	+ wp_enqueue_script('advanced-settings-script', plugins_url('/js/advanced-settings.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
135	+ wp_enqueue_script('intro', plugins_url('/js/intro.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
136	+ wp_enqueue_script('chosen-js', plugins_url('/js/chosen.min.js?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
137	+
138	+ wp_enqueue_style('font-awesome','//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css');
139	+
140	+ wp_enqueue_style('dialog-boxes', plugins_url('/freemius/assets/css/admin/dialog-boxes.css', BUTTONIZER_PLUGIN_DIR));
141	+ wp_enqueue_style('intro', plugins_url('/css/introjs.css?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
142	+ wp_enqueue_style('chosen', plugins_url('/css/chosen.min.css?v=' . md5(BUTTONIZER_VERSION), BUTTONIZER_PLUGIN_DIR));
143	+
144	+ }
145	+
146	+ /**
147	+ * Register the Buttonizer settings pages
148	+ */
149	+ public function register_settings_pages() {
150	+ $this->register_buttonizer_buttons();
151	+ $this->register_buttonizer_general_settings();
152	+ $this->register_buttonizer_page_categories();
153	+ $this->register_buttonizer_opening_settings();
154	+ $this->register_buttonizer_video();
155	+ $this->register_buttonizer_reset_everything();
156	+ }
157	+
158	+ /**
159	+ * Default setting page template
160	+ */
161	+ function plugin_options_page() {
162	+
163	+ // Add IconManager
164	+ require BUTTONIZER_DIR . '/classes/Utils/IconManager.php';
165	+ $this->oIconManager = new \Buttonizer\Utils\IconManager($this->aFontAwesome);
166	+
167	+ $tab = isset($_GET['tab']) ? $_GET['tab'] : 'buttonizer_buttons';
168	+
169	+ ?>
170	+ <link rel="stylesheet" href="<?php echo plugins_url('/css/style.css', BUTTONIZER_PLUGIN_DIR); ?>?v=<?=md5(BUTTONIZER_VERSION)?>" type="text/css" media="all" />
171	+ <script>
172	+ var fontAwesome = <?php echo json_encode($this->aFontAwesome); ?>;
173	+ var faviconUrl = '<?php echo plugins_url('/favicon.ico', BUTTONIZER_PLUGIN_DIR); ?>?v=<?=md5(BUTTONIZER_VERSION)?>'
174	+ </script>
175	+
176	+ <!-- Icon autocompleter -->
177	+ <div class="fontawesome-searcher" style="display: none;">
178	+ <div class="fontawesome-searcher-searchbar">
179	+ <input type="text" placeholder="Search..." />
180	+ </div>
181	+ <div class="fontawesome-searcher-icons"></div>
182	+
183	+ <div class="no-matches-found" style="display: none;">
184	+ There is nothing found.
185	+ </div>
186	+ </div>
187	+
188	+ <a href="admin.php?page=Buttonizer&tab=buttonizer_buttons" class="buttonizer-logo"><img src="<?php echo plugins_url('/assets/logo.png', BUTTONIZER_PLUGIN_DIR); ?>" /></a>
189	+ <div class="clear"></div>
190	+
191	+ <!-- Page wrapper -->
192	+ <div class="wrap">
193	+ <?php $this->plugin_options_tabs(); ?>
194	+ <form method="post" action="options.php" id="buttonizer">
195	+ <?php wp_nonce_field( 'update-options' ); ?>
196	+ <?php settings_fields( $tab ); ?>
197	+
198	+ <?php do_settings_sections( $tab ); ?>
199	+
200	+
201	+ <?php
202	+ if($tab == 'buttonizer_page_categories')
203	+ {
204	+ ?>
205	+ <p class="submit">
206	+ <a href="javascript:buttonizer.categories.save()" class="button button-primary save-category savebutton_margin"><i class="fa fa-floppy-o"></i> Save</a>
207	+ </p>
208	+ <?php
209	+ }else if($tab != 'buttonizer_page_reset')
210	+ {
211	+ ?>
212	+ <p class="submit">
213	+ <button type="submit" class="button button-primary savebutton"><i class="fa fa-floppy-o"></i> <span>Save</span></button>
214	+ </p>
215	+ <?php
216	+ }
217	+
218	+ if(!ButtonizerLicense()->is_plan('premium')) {
219	+ ?><div class="buttonizer-pro-text"><b class="color-buttonizer">You <span><i class="fa fa-heart"></i></span> Buttonizer?</b> When upgrading to <a href="admin.php?page=Buttonizer-pricing">Buttonizer Pro</a> you will get more cool & handy features.</div><?php
220	+ }
221	+ ?>
222	+ </form>
223	+ </div>
224	+ <?php
225	+ }
226	+
227	+ // Button
228	+ public function plugin_options_tabs() {
229	+ $current_tab = isset( $_GET['tab'] ) ? $_GET['tab'] : 'buttonizer_buttons';
230	+
231	+
232	+ echo '<div id="wordpress-plugin-message-spam" style="display: none; visibility: hidden;"><h2 class="nav-tab-wrapper">Sorry, I don\'t want all those plugin-spam from others on my page. This is a fake div where they will be spawned in. Happy life :)</h2></div>';
233	+
234	+
235	+ echo '<h1 class="nav-tab-wrapper">';
236	+
237	+ // Load tabs
238	+ foreach ( $this->aPluginTabs as $tab_key => $tab_caption ) {
239	+ $active = $current_tab == $tab_key ? 'nav-tab-active' : '';
240	+ echo '<a class="nav-tab ' . $active . '" href="?page=Buttonizer&tab=' . $tab_key . '">' . $tab_caption . '</a>';
241	+ }
242	+
243	+ // Show Buttonizer version number
244	+ echo '<a href="javascript:void(0)" class="nav-tab" style="cursor: default; float: right; border: 0; color: #2f788a; background: none; outline: none !important;">Buttonizer: v'. BUTTONIZER_VERSION .'</a>';
245	+
246	+ // Show buttonizer upgrade notification
247	+ if (!ButtonizerLicense()->is_plan('btn_pro')) {
248	+ echo '<a href="'. ButtonizerLicense()->get_upgrade_url() .'" id="upgrade-to-pro-url" class="nav-tab" style="float: right; border: 0; background: none; outline: none !important;">Upgrade to Pro!</a>';
249	+
250	+ if (ButtonizerLicense()->is_trial()) {
251	+ echo '<a href="" style="display: none;" id="upgrade-has-trail"></a>';
252	+ }
253	+ }else{
254	+ echo '<a href="'. ButtonizerLicense()->get_account_url() .'" class="nav-tab" style="float: right; border: 0; background: none; outline: none !important;">My Account</a>';
255	+ }
256	+
257	+ echo '<a href="?page=Buttonizer&tab=buttonizer_general_settings#buttonizer-tour" class="nav-tab" style="float: right; border: 0; color:#F08419; background: none; outline: none !important;" id="take-the-tour">Take the tour</a>';
258	+
259	+ echo '</h1>';
260	+ }
261	+
262	+ /** ============================
263	+ * Add the tabs
264	+ * =============================
265	+ */
266	+
267	+ /* Add buttons tab */
268	+ function register_buttonizer_buttons() {
269	+ $this->aPluginTabs['buttonizer_buttons'] = __('Buttons', BUTTONIZER_SLUG);
270	+
271	+ register_setting('buttonizer_buttons', 'buttonizer_buttons');
272	+
273	+ // FAB Button Settings
274	+ add_settings_section(
275	+ 'buttonizer_buttons', // ID
276	+ 'Floating Action Buttons <button type="submit" class="button button-primary savebutton savebutton_margin"><i class="fa fa-floppy-o"></i> <span>Save</span></button> <a href="javascript:buttonizer.addRow()" id="new-button" class="button button-primary"><i class="fa fa-plus"></i> New button</a>', // Title
277	+ array( $this, 'getPageButtons' ), // Callback
278	+ 'buttonizer_buttons' // Page
279	+ );
280	+ }
281	+
282	+ public function getPageButtons() {
283	+ require BUTTONIZER_DIR . '/classes/Admin/Buttons.php';
284	+
285	+ new Buttons($this->aFontAwesome, $this->oIconManager);
286	+ }
287	+
288	+ /* Add general settings */
289	+ function register_buttonizer_general_settings() {
290	+ $this->aPluginTabs['buttonizer_general_settings'] = __('General settings', BUTTONIZER_SLUG);
291	+
292	+ register_setting('buttonizer_general_settings', 'buttonizer_general_settings');
293	+
294	+ // FAB Button Settings
295	+ add_settings_section(
296	+ 'buttonizer_general_settings', // ID
297	+ 'General settings <button type="submit" class="button button-primary savebutton savebutton_margin"><i class="fa fa-floppy-o"></i> <span>Save</span></button>', // Title
298	+ array( $this, 'getPageGeneralSettings' ), // Callback
299	+ 'buttonizer_general_settings' // Page
300	+ );
301	+ }
302	+
303	+ function register_buttonizer_video()
304	+ {
305	+ $this->aPluginTabs['buttonizer_video'] = __('Tutorials', BUTTONIZER_SLUG);
306	+
307	+ register_setting('buttonizer_video', 'buttonizer_video');
308	+
309	+ // FAB Button Settings
310	+ add_settings_section(
311	+ 'buttonizer_video', // ID
312	+ 'Turorials ', // Title
313	+ array($this, 'getPageVideo'), // Callback
314	+ 'buttonizer_video' // Page
315	+ );
316	+ }
317	+
318	+ public function getPageGeneralSettings() {
319	+ require BUTTONIZER_DIR . '/classes/Admin/General.php';
320	+
321	+ new General($this->aFontAwesome, $this->oIconManager);
322	+ }
323	+
324	+ /* Buttonizer opening times */
325	+ private function register_buttonizer_opening_settings() {
326	+ $this->aPluginTabs['buttonizer_opening_settings'] = __('Opening hours', BUTTONIZER_SLUG);
327	+
328	+ register_setting( 'buttonizer_opening_settings', 'buttonizer_opening_settings');
329	+
330	+ // FAB Button Settings
331	+ add_settings_section(
332	+ 'buttonizer_opening_settings', // ID
333	+ 'Opening settings <button type="submit" class="button button-primary savebutton savebutton_margin"><i class="fa fa-floppy-o"></i> <span>Save</span></button>', // Title
334	+ array( $this, 'getPageOpeningTimes' ), // Callback
335	+ 'buttonizer_opening_settings' // Page
336	+ );
337	+ }
338	+
339	+ public function getPageOpeningTimes() {
340	+ require BUTTONIZER_DIR . '/classes/Admin/CompanyOpened.php';
341	+
342	+ new CompanyOpened();
343	+ }
344	+
345	+ public function getPageVideo(){
346	+ require BUTTONIZER_DIR . '/classes/Admin/Video.php';
347	+ }
348	+
349	+ /* Buttonizer Page Categories */
350	+ private function register_buttonizer_page_categories() {
351	+ $this->aPluginTabs['buttonizer_page_categories'] = __('Page categories', BUTTONIZER_SLUG);
352	+
353	+ register_setting( 'buttonizer_page_categories', 'buttonizer_page_categories');
354	+
355	+ // FAB Button Settings
356	+ add_settings_section(
357	+ 'buttonizer_page_categories', // ID
358	+ 'Page categories <a href="javascript:buttonizer.categories.save()" class="button button-primary save-category savebutton_margin"><i class="fa fa-floppy-o"></i> Save</a>
359	+
360	+ <a href="javascript:buttonizer.categories.add()" id="new-button" class="button button-primary"><i class="fa fa-plus"></i> New category</a>', // Title
361	+ array( $this, 'getPagePageCategories' ), // Callback
362	+ 'buttonizer_page_categories' // Page
363	+ );
364	+ }
365	+
366	+ public function getPagePageCategories() {
367	+ require BUTTONIZER_DIR . '/classes/Admin/PageCategories.php';
368	+
369	+ new PageCategories();
370	+ }
371	+
372	+ /* Buttonizer Page Categories */
373	+ private function register_buttonizer_reset_everything() {
374	+ register_setting( 'buttonizer_page_reset', 'buttonizer_page_categories');
375	+
376	+ // FAB Button Settings
377	+ add_settings_section(
378	+ 'buttonizer_page_reset', // ID
379	+ 'Reset Buttonizer <a href="?page=Buttonizer&tab=buttonizer_page_reset&realReset='. md5(BUTTONIZER_DIR) .'" class="button button-red"><i class="fa fa-refresh"></i> Reset Buttonizer</a>',
380	+ array( $this, 'getPageResetButtonizer' ), // Callback
381	+ 'buttonizer_page_reset' // Page
382	+ );
383	+ }
384	+
385	+ public function getPageResetButtonizer() {
386	+ require BUTTONIZER_DIR . '/classes/Admin/ResetButtonizer.php';
387	+
388	+ new ResetButtonizer();
389	+ }
390	+
391	+ /*
392	+ * Load Font Awesome Icons
393	+ */
394	+ private function getFontAwesome() {
395	+ $this->aFontAwesome = array ( 'fa-adjust' => '', 'fa-adn' => '', 'fa-align-center' => '', 'fa-align-justify' => '', 'fa-align-left' => '', 'fa-align-right' => '', 'fa-ambulance' => '', 'fa-anchor' => '', 'fa-android' => '', 'fa-angellist' => '', 'fa-angle-double-down' => '', 'fa-angle-double-left' => '', 'fa-angle-double-right' => '', 'fa-angle-double-up' => '', 'fa-angle-down' => '', 'fa-angle-left' => '', 'fa-angle-right' => '', 'fa-angle-up' => '', 'fa-apple' => '', 'fa-archive' => '', 'fa-area-chart' => '', 'fa-arrow-circle-down' => '', 'fa-arrow-circle-left' => '', 'fa-arrow-circle-o-down' => '', 'fa-arrow-circle-o-left' => '', 'fa-arrow-circle-o-right' => '', 'fa-arrow-circle-o-up' => '', 'fa-arrow-circle-right' => '', 'fa-arrow-circle-up' => '', 'fa-arrow-down' => '', 'fa-arrow-left' => '', 'fa-arrow-right' => '', 'fa-arrow-up' => '', 'fa-arrows' => '', 'fa-arrows-alt' => '', 'fa-arrows-h' => '', 'fa-arrows-v' => '', 'fa-asterisk' => '', 'fa-at' => '', 'fa-automobile' => '', 'fa-backward' => '', 'fa-ban' => '', 'fa-bank' => '', 'fa-bar-chart' => '', 'fa-bar-chart-o' => '', 'fa-barcode' => '', 'fa-bars' => '', 'fa-bed' => '', 'fa-beer' => '', 'fa-behance' => '', 'fa-behance-square' => '', 'fa-bell' => '', 'fa-bell-o' => '', 'fa-bell-slash' => '', 'fa-bell-slash-o' => '', 'fa-bicycle' => '', 'fa-binoculars' => '', 'fa-birthday-cake' => '', 'fa-bitbucket' => '', 'fa-bitbucket-square' => '', 'fa-bitcoin' => '', 'fa-bold' => '', 'fa-bolt' => '', 'fa-bomb' => '', 'fa-book' => '', 'fa-bookmark' => '', 'fa-bookmark-o' => '', 'fa-briefcase' => '', 'fa-btc' => '', 'fa-bug' => '', 'fa-building' => '', 'fa-building-o' => '', 'fa-bullhorn' => '', 'fa-bullseye' => '', 'fa-bus' => '', 'fa-buysellads' => '', 'fa-cab' => '', 'fa-calculator' => '', 'fa-calendar' => '', 'fa-calendar-o' => '', 'fa-camera' => '', 'fa-camera-retro' => '', 'fa-car' => '', 'fa-caret-down' => '', 'fa-caret-left' => '', 'fa-caret-right' => '', 'fa-caret-square-o-down' => '', 'fa-caret-square-o-left' => '', 'fa-caret-square-o-right' => '', 'fa-caret-square-o-up' => '', 'fa-caret-up' => '', 'fa-cart-arrow-down' => '', 'fa-cart-plus' => '', 'fa-cc' => '', 'fa-cc-amex' => '', 'fa-cc-discover' => '', 'fa-cc-mastercard' => '', 'fa-cc-paypal' => '', 'fa-cc-stripe' => '', 'fa-cc-visa' => '', 'fa-certificate' => '', 'fa-chain' => '', 'fa-chain-broken' => '', 'fa-check' => '', 'fa-check-circle' => '', 'fa-check-circle-o' => '', 'fa-check-square' => '', 'fa-check-square-o' => '', 'fa-chevron-circle-down' => '', 'fa-chevron-circle-left' => '', 'fa-chevron-circle-right' => '', 'fa-chevron-circle-up' => '', 'fa-chevron-down' => '', 'fa-chevron-left' => '', 'fa-chevron-right' => '', 'fa-chevron-up' => '', 'fa-child' => '', 'fa-circle' => '', 'fa-circle-o' => '', 'fa-circle-o-notch' => '', 'fa-circle-thin' => '', 'fa-clipboard' => '', 'fa-clock-o' => '', 'fa-close' => '', 'fa-cloud' => '', 'fa-cloud-download' => '', 'fa-cloud-upload' => '', 'fa-cny' => '', 'fa-code' => '', 'fa-code-fork' => '', 'fa-codepen' => '', 'fa-coffee' => '', 'fa-cog' => '', 'fa-cogs' => '', 'fa-columns' => '', 'fa-comment' => '', 'fa-comment-o' => '', 'fa-comments' => '', 'fa-comments-o' => '', 'fa-compass' => '', 'fa-compress' => '', 'fa-connectdevelop' => '', 'fa-copy' => '', 'fa-copyright' => '', 'fa-credit-card' => '', 'fa-crop' => '', 'fa-crosshairs' => '', 'fa-css3' => '', 'fa-cube' => '', 'fa-cubes' => '', 'fa-cut' => '', 'fa-cutlery' => '', 'fa-dashboard' => '', 'fa-dashcube' => '', 'fa-database' => '', 'fa-dedent' => '', 'fa-delicious' => '', 'fa-desktop' => '', 'fa-deviantart' => '', 'fa-diamond' => '', 'fa-digg' => '', 'fa-dollar' => '', 'fa-dot-circle-o' => '', 'fa-download' => '', 'fa-dribbble' => '', 'fa-dropbox' => '', 'fa-drupal' => '', 'fa-edit' => '', 'fa-eject' => '', 'fa-ellipsis-h' => '', 'fa-ellipsis-v' => '', 'fa-empire' => '', 'fa-envelope' => '', 'fa-envelope-o' => '', 'fa-envelope-square' => '', 'fa-eraser' => '', 'fa-eur' => '', 'fa-euro' => '', 'fa-exchange' => '', 'fa-exclamation' => '', 'fa-exclamation-circle' => '', 'fa-exclamation-triangle' => '', 'fa-expand' => '', 'fa-external-link' => '', 'fa-external-link-square' => '', 'fa-eye' => '', 'fa-eye-slash' => '', 'fa-eyedropper' => '', 'fa-facebook' => '', 'fa-facebook-f' => '', 'fa-facebook-official' => '', 'fa-facebook-square' => '', 'fa-fast-backward' => '', 'fa-fast-forward' => '', 'fa-fax' => '', 'fa-female' => '', 'fa-fighter-jet' => '', 'fa-file' => '', 'fa-file-archive-o' => '', 'fa-file-audio-o' => '', 'fa-file-code-o' => '', 'fa-file-excel-o' => '', 'fa-file-image-o' => '', 'fa-file-movie-o' => '', 'fa-file-o' => '', 'fa-file-pdf-o' => '', 'fa-file-photo-o' => '', 'fa-file-picture-o' => '', 'fa-file-powerpoint-o' => '', 'fa-file-sound-o' => '', 'fa-file-text' => '', 'fa-file-text-o' => '', 'fa-file-video-o' => '', 'fa-file-word-o' => '', 'fa-file-zip-o' => '', 'fa-files-o' => '', 'fa-film' => '', 'fa-filter' => '', 'fa-fire' => '', 'fa-fire-extinguisher' => '', 'fa-flag' => '', 'fa-flag-checkered' => '', 'fa-flag-o' => '', 'fa-flash' => '', 'fa-flask' => '', 'fa-flickr' => '', 'fa-floppy-o' => '', 'fa-folder' => '', 'fa-folder-o' => '', 'fa-folder-open' => '', 'fa-folder-open-o' => '', 'fa-font' => '', 'fa-forumbee' => '', 'fa-forward' => '', 'fa-foursquare' => '', 'fa-frown-o' => '', 'fa-futbol-o' => '', 'fa-gamepad' => '', 'fa-gavel' => '', 'fa-gbp' => '', 'fa-ge' => '', 'fa-gear' => '', 'fa-gears' => '', 'fa-genderless' => '', 'fa-gift' => '', 'fa-git' => '', 'fa-git-square' => '', 'fa-github' => '', 'fa-github-alt' => '', 'fa-github-square' => '', 'fa-gittip' => '', 'fa-glass' => '', 'fa-globe' => '', 'fa-google' => '', 'fa-google-plus' => '', 'fa-google-plus-square' => '', 'fa-google-wallet' => '', 'fa-graduation-cap' => '', 'fa-gratipay' => '', 'fa-group' => '', 'fa-h-square' => '', 'fa-hacker-news' => '', 'fa-hand-o-down' => '', 'fa-hand-o-left' => '', 'fa-hand-o-right' => '', 'fa-hand-o-up' => '', 'fa-hdd-o' => '', 'fa-header' => '', 'fa-headphones' => '', 'fa-heart' => '', 'fa-heart-o' => '', 'fa-heartbeat' => '', 'fa-history' => '', 'fa-home' => '', 'fa-hospital-o' => '', 'fa-hotel' => '', 'fa-html5' => '', 'fa-ils' => '', 'fa-image' => '', 'fa-inbox' => '', 'fa-indent' => '', 'fa-info' => '', 'fa-info-circle' => '', 'fa-inr' => '', 'fa-instagram' => '', 'fa-institution' => '', 'fa-ioxhost' => '', 'fa-italic' => '', 'fa-joomla' => '', 'fa-jpy' => '', 'fa-jsfiddle' => '', 'fa-key' => '', 'fa-keyboard-o' => '', 'fa-krw' => '', 'fa-language' => '', 'fa-laptop' => '', 'fa-lastfm' => '', 'fa-lastfm-square' => '', 'fa-leaf' => '', 'fa-leanpub' => '', 'fa-legal' => '', 'fa-lemon-o' => '', 'fa-level-down' => '', 'fa-level-up' => '', 'fa-life-bouy' => '', 'fa-life-buoy' => '', 'fa-life-ring' => '', 'fa-life-saver' => '', 'fa-lightbulb-o' => '', 'fa-line-chart' => '', 'fa-link' => '', 'fa-linkedin' => '', 'fa-linkedin-square' => '', 'fa-linux' => '', 'fa-list' => '', 'fa-list-alt' => '', 'fa-list-ol' => '', 'fa-list-ul' => '', 'fa-location-arrow' => '', 'fa-lock' => '', 'fa-long-arrow-down' => '', 'fa-long-arrow-left' => '', 'fa-long-arrow-right' => '', 'fa-long-arrow-up' => '', 'fa-magic' => '', 'fa-magnet' => '', 'fa-mail-forward' => '', 'fa-mail-reply' => '', 'fa-mail-reply-all' => '', 'fa-male' => '', 'fa-map-marker' => '', 'fa-mars' => '', 'fa-mars-double' => '', 'fa-mars-stroke' => '', 'fa-mars-stroke-h' => '', 'fa-mars-stroke-v' => '', 'fa-maxcdn' => '', 'fa-meanpath' => '', 'fa-medium' => '', 'fa-medkit' => '', 'fa-meh-o' => '', 'fa-mercury' => '', 'fa-microphone' => '', 'fa-microphone-slash' => '', 'fa-minus' => '', 'fa-minus-circle' => '', 'fa-minus-square' => '', 'fa-minus-square-o' => '', 'fa-mobile' => '', 'fa-mobile-phone' => '', 'fa-money' => '', 'fa-moon-o' => '', 'fa-mortar-board' => '', 'fa-motorcycle' => '', 'fa-music' => '', 'fa-navicon' => '', 'fa-neuter' => '', 'fa-newspaper-o' => '', 'fa-openid' => '', 'fa-outdent' => '', 'fa-pagelines' => '', 'fa-paint-brush' => '', 'fa-paper-plane' => '', 'fa-paper-plane-o' => '', 'fa-paperclip' => '', 'fa-paragraph' => '', 'fa-paste' => '', 'fa-pause' => '', 'fa-paw' => '', 'fa-paypal' => '', 'fa-pencil' => '', 'fa-pencil-square' => '', 'fa-pencil-square-o' => '', 'fa-phone' => '', 'fa-phone-square' => '', 'fa-photo' => '', 'fa-picture-o' => '', 'fa-pie-chart' => '', 'fa-pied-piper' => '', 'fa-pied-piper-alt' => '', 'fa-pinterest' => '', 'fa-pinterest-p' => '', 'fa-pinterest-square' => '', 'fa-plane' => '', 'fa-play' => '', 'fa-play-circle' => '', 'fa-play-circle-o' => '', 'fa-plug' => '', 'fa-plus' => '', 'fa-plus-circle' => '', 'fa-plus-square' => '', 'fa-plus-square-o' => '', 'fa-power-off' => '', 'fa-print' => '', 'fa-puzzle-piece' => '', 'fa-qq' => '', 'fa-qrcode' => '', 'fa-question' => '', 'fa-question-circle' => '', 'fa-quote-left' => '', 'fa-quote-right' => '', 'fa-ra' => '', 'fa-random' => '', 'fa-rebel' => '', 'fa-recycle' => '', 'fa-reddit' => '', 'fa-reddit-square' => '', 'fa-refresh' => '', 'fa-remove' => '', 'fa-renren' => '', 'fa-reorder' => '', 'fa-repeat' => '', 'fa-reply' => '', 'fa-reply-all' => '', 'fa-retweet' => '', 'fa-rmb' => '', 'fa-road' => '', 'fa-rocket' => '', 'fa-rotate-left' => '', 'fa-rotate-right' => '', 'fa-rouble' => '', 'fa-rss' => '', 'fa-rss-square' => '', 'fa-rub' => '', 'fa-ruble' => '', 'fa-rupee' => '', 'fa-save' => '', 'fa-scissors' => '', 'fa-search' => '', 'fa-search-minus' => '', 'fa-search-plus' => '', 'fa-sellsy' => '', 'fa-send' => '', 'fa-send-o' => '', 'fa-server' => '', 'fa-share' => '', 'fa-share-alt' => '', 'fa-share-alt-square' => '', 'fa-share-square' => '', 'fa-share-square-o' => '', 'fa-shekel' => '', 'fa-sheqel' => '', 'fa-shield' => '', 'fa-ship' => '', 'fa-shirtsinbulk' => '', 'fa-shopping-cart' => '', 'fa-sign-in' => '', 'fa-sign-out' => '', 'fa-signal' => '', 'fa-simplybuilt' => '', 'fa-sitemap' => '', 'fa-skyatlas' => '', 'fa-skype' => '', 'fa-slack' => '', 'fa-sliders' => '', 'fa-slideshare' => '', 'fa-smile-o' => '', 'fa-soccer-ball-o' => '', 'fa-sort' => '', 'fa-sort-alpha-asc' => '', 'fa-sort-alpha-desc' => '', 'fa-sort-amount-asc' => '', 'fa-sort-amount-desc' => '', 'fa-sort-asc' => '', 'fa-sort-desc' => '', 'fa-sort-down' => '', 'fa-sort-numeric-asc' => '', 'fa-sort-numeric-desc' => '', 'fa-sort-up' => '', 'fa-soundcloud' => '', 'fa-space-shuttle' => '', 'fa-spinner' => '', 'fa-spoon' => '', 'fa-spotify' => '', 'fa-square' => '', 'fa-square-o' => '', 'fa-stack-exchange' => '', 'fa-stack-overflow' => '', 'fa-star' => '', 'fa-star-half' => '', 'fa-star-half-empty' => '', 'fa-star-half-full' => '', 'fa-star-half-o' => '', 'fa-star-o' => '', 'fa-steam' => '', 'fa-steam-square' => '', 'fa-step-backward' => '', 'fa-step-forward' => '', 'fa-stethoscope' => '', 'fa-stop' => '', 'fa-street-view' => '', 'fa-strikethrough' => '', 'fa-stumbleupon' => '', 'fa-stumbleupon-circle' => '', 'fa-subscript' => '', 'fa-subway' => '', 'fa-suitcase' => '', 'fa-sun-o' => '', 'fa-superscript' => '', 'fa-support' => '', 'fa-table' => '', 'fa-tablet' => '', 'fa-tachometer' => '', 'fa-tag' => '', 'fa-tags' => '', 'fa-tasks' => '', 'fa-taxi' => '', 'fa-tencent-weibo' => '', 'fa-terminal' => '', 'fa-text-height' => '', 'fa-text-width' => '', 'fa-th' => '', 'fa-th-large' => '', 'fa-th-list' => '', 'fa-thumb-tack' => '', 'fa-thumbs-down' => '', 'fa-thumbs-o-down' => '', 'fa-thumbs-o-up' => '', 'fa-thumbs-up' => '', 'fa-ticket' => '', 'fa-times' => '', 'fa-times-circle' => '', 'fa-times-circle-o' => '', 'fa-tint' => '', 'fa-toggle-down' => '', 'fa-toggle-left' => '', 'fa-toggle-off' => '', 'fa-toggle-on' => '', 'fa-toggle-right' => '', 'fa-toggle-up' => '', 'fa-train' => '', 'fa-transgender' => '', 'fa-transgender-alt' => '', 'fa-trash' => '', 'fa-trash-o' => '', 'fa-tree' => '', 'fa-trello' => '', 'fa-trophy' => '', 'fa-truck' => '', 'fa-try' => '', 'fa-tty' => '', 'fa-tumblr' => '', 'fa-tumblr-square' => '', 'fa-turkish-lira' => '', 'fa-twitch' => '', 'fa-twitter' => '', 'fa-twitter-square' => '', 'fa-umbrella' => '', 'fa-underline' => '', 'fa-undo' => '', 'fa-university' => '', 'fa-unlink' => '', 'fa-unlock' => '', 'fa-unlock-alt' => '', 'fa-unsorted' => '', 'fa-upload' => '', 'fa-usd' => '', 'fa-user' => '', 'fa-user-md' => '', 'fa-user-plus' => '', 'fa-user-secret' => '', 'fa-user-times' => '', 'fa-users' => '', 'fa-venus' => '', 'fa-venus-double' => '', 'fa-venus-mars' => '', 'fa-viacoin' => '', 'fa-video-camera' => '', 'fa-vimeo-square' => '', 'fa-vine' => '', 'fa-vk' => '', 'fa-volume-down' => '', 'fa-volume-off' => '', 'fa-volume-up' => '', 'fa-warning' => '', 'fa-wechat' => '', 'fa-weibo' => '', 'fa-weixin' => '', 'fa-whatsapp' => '', 'fa-wheelchair' => '', 'fa-wifi' => '', 'fa-windows' => '', 'fa-won' => '', 'fa-wordpress' => '', 'fa-wrench' => '', 'fa-xing' => '', 'fa-xing-square' => '', 'fa-yahoo' => '', 'fa-yelp' => '', 'fa-yen' => '', 'fa-youtube' => '', 'fa-youtube-play' => '', 'fa-youtube-square' => '', );
396	+ }
397	+ }

classes/admin/Ajax/SaveData.php ADDED Viewed

	@@ -0,0 +1,30 @@


1	+ <?php
2	+
3	+ namespace Buttonizer\Admin\Ajax;
4	+
5	+ class SaveData
6	+ {
7	+ public function __construct()
8	+ {
9	+ switch ( $_GET['save'] ) {
10	+ case 'categories':
11	+ $this->saveCategories();
12	+ break;
13	+ default:
14	+ echo json_encode( [
15	+ 'status' => 'error',
16	+ 'message' => 'No function handled',
17	+ ] ) ;
18	+ break;
19	+ }
20	+ }
21	+
22	+ private function saveCategories()
23	+ {
24	+ echo json_encode( [
25	+ 'status' => 'error',
26	+ 'message' => 'You do not have Buttonizer Pro.',
27	+ ] ) ;
28	+ }
29	+
30	+ }

classes/admin/Ajax/WordpressOverview.php ADDED Viewed

	@@ -0,0 +1,141 @@


1	+ <?php namespace Buttonizer\Admin\Ajax;
2	+
3	+ class WordpressOverview
4	+ {
5	+ /**
6	+ * WordpressOverview constructor.
7	+ */
8	+ public function __construct()
9	+ {
10	+ switch ($_GET['get'])
11	+ {
12	+ case 'categories':
13	+ $this->getCategories();
14	+ break;
15	+
16	+ case 'pages':
17	+ $this->getPages();
18	+ break;
19	+
20	+ case 'blogposts':
21	+ $this->getBlogposts();
22	+ break;
23	+
24	+ default:
25	+ echo json_encode([
26	+ 'status' => 'error',
27	+ 'message' => 'No function handled'
28	+ ]);
29	+
30	+ break;
31	+ }
32	+ }
33	+
34	+ /**
35	+ * Get page list
36	+ */
37	+ private function getPages()
38	+ {
39	+ $pagesData = \get_pages();
40	+
41	+ $pagesOverview = [];
42	+
43	+ // $pagesOverview[] = [
44	+ // 'id' => 0,
45	+ // 'name' => 'Homepage (index)'
46	+ // ];
47	+
48	+
49	+ foreach($pagesData as $data)
50	+ {
51	+ if(isset($_GET['search']) && $_GET['search'] != '')
52	+ {
53	+ $title = strtolower($data->post_title);
54	+ $keyword = strtolower($_GET['search']);
55	+
56	+ if(!is_numeric(strpos($title, $keyword))) {
57	+ continue;
58	+ }
59	+ }
60	+
61	+ $pagesOverview[] = [
62	+ 'id' => $data->ID,
63	+ 'name' => $data->post_title
64	+ ];
65	+ }
66	+
67	+ echo json_encode([
68	+ 'status' => 'ok',
69	+ 'results' => $pagesOverview,
70	+ 'results_count' => count($pagesOverview)
71	+ ]);
72	+ }
73	+
74	+ /**
75	+ * Get category list
76	+ */
77	+ private function getCategories()
78	+ {
79	+ $categorieData = \get_categories();
80	+
81	+ $categorieOverview = [];
82	+
83	+ foreach($categorieData as $data)
84	+ {
85	+ if(isset($_GET['search']) && $_GET['search'] != '')
86	+ {
87	+ $title = strtolower($data->name);
88	+ $keyword = strtolower($_GET['search']);
89	+
90	+ if(!is_numeric(strpos($title, $keyword))) {
91	+ continue;
92	+ }
93	+ }
94	+
95	+ $categorieOverview[] = [
96	+ 'id' => $data->cat_ID,
97	+ 'name' => $data->name
98	+ ];
99	+ }
100	+
101	+ echo json_encode([
102	+ 'status' => 'ok',
103	+ 'results' => $categorieOverview,
104	+ 'results_count' => count($categorieOverview)
105	+ ]);
106	+ }
107	+
108	+ /**
109	+ * Get blogposts
110	+ */
111	+ private function getBlogposts()
112	+ {
113	+ $blogPosts = \get_posts();
114	+
115	+ $postOverview = [];
116	+
117	+ foreach($blogPosts as $data)
118	+ {
119	+ if(isset($_GET['search']) && $_GET['search'] != '')
120	+ {
121	+ $title = strtolower($data->name);
122	+ $keyword = strtolower($_GET['search']);
123	+
124	+ if(!is_numeric(strpos($title, $keyword))) {
125	+ continue;
126	+ }
127	+ }
128	+
129	+ $postOverview[] = [
130	+ 'id' => $data->ID,
131	+ 'name' => $data->post_title
132	+ ];
133	+ }
134	+
135	+ echo json_encode([
136	+ 'status' => 'ok',
137	+ 'results' => $postOverview,
138	+ 'results_count' => count($postOverview)
139	+ ]);
140	+ }
141	+ }

classes/admin/Buttons.php CHANGED Viewed

	@@ -90,7 +90,7 @@ class Buttons
90	echo $this->buttonOutputIcon( $iButtonId ) ;
91	?> button-icon"></i> <span class="row-title"><?php
92	echo ( $iButtonId == -1 ? 'New button' : $sButtonTitle ) ;
93	- ?></span> <i class="fa fa-pencil pencil-edit"></i></span>
94
95	<a href="javascript:buttonizer.removeRow(<?php
96	echo $iButtonId ;
	@@ -151,7 +151,7 @@ class Buttons
151	<tr>
152	<td>
153	<label for="button_text" class="label-top">
154	- <span class="info-class"><i class="fa fa-info-circle"></i> <span>This is the label what the guest on your website will see. Something like 'Contact me!', or 'Like us on Facebook'</span></span>
155	Button label:
156	</label>
157	<?php
	@@ -259,15 +259,18 @@ class Buttons
259	</span>
260	</span>
261	</td>

262	<td><?php
263	echo $this->buttonShowOnHover( $iButtonId ) ;
264	- ~~?><label for="button_<?php~~
265	- ~~echo $iButtonId ;~~
266	- ~~?>_show_label_on_hover"> Yes</label></td>~~
267	- </~~tr>~~

268
269	<tr>
270	<td> </td>

271	<td></td>
272	</tr>
273
	@@ -354,16 +357,16 @@ class Buttons
354	{
355	$fieldName = 'button_' . $iButtonId . '_show_on_pages';
356	$is_selected = ( isset( $this->aSavedData[$fieldName] ) ? $this->aSavedData[$fieldName] : '' );
357	- $pageOrders = ( isset( $this->aPageCategories~~['categorieOrder']~~ ) ? $this->aPageCategories~~['categorieOrder']~~ : [] );
358	/*
359	* Generate <select>
360	*/
361	$html = '<select name="buttonizer_buttons[' . $fieldName . ']" id="button_category"><option value="-5">Show on every page</option><option value="-4">Hide everywhere</option>';
362	- foreach ( $pageOrders as $~~arrayKey~~ => $~~pageKey~~ ) {
363	if ( $pageKey == -1 ) {
364	continue;
365	}
366	- $html .= '<option value="' . $~~pageKey~~ . '"' . (( $~~pageKey~~ == $is_selected ? 'selected="selected"' : '' )) . '>' . $~~this->aPageCategories~~['~~category_~~' ~~. $pageKey . '_title'~~] . '</option>';
367	}
368	return $html . '</select>';
369	}
	@@ -396,15 +399,24 @@ class Buttons
396	{
397	$fieldName = 'button_' . $iButtonId . '_show_label_on_hover';
398	$is_selected = ( isset( $this->aSavedData[$fieldName] ) ? $this->aSavedData[$fieldName] : '' );
399	- return '<input type="checkbox" name="buttonizer_buttons[' . $fieldName . ']" id="' . $fieldName . '" value="1" class="button_showlabelonhover" ' . (( $is_selected == '1' ? 'checked="checked"' : '' )) . ' />';








400	}
401
402	function buttonGetType( $iButtonId = 0 )
403	{
404	$aTypes = [
405	- 'url' => 'Website URL',
406	- 'phone' => 'Phone number',
407	- 'mail' => 'E-mail',

408	];
409	$aTypes = array_merge( $aTypes, [
410	'disabled_whatsapp' => 'Open whatsapp (phone number) - PRO ONLY',
	@@ -422,8 +434,8 @@ class Buttons
422	function buttonGetUrl( $iButtonId = 0 )
423	{
424	$fieldName = 'button_' . $iButtonId . '_url';
425	- $fieldValue = ( isset( $this->aSavedData[$fieldName] ) ? $this->aSavedData[$fieldName] : '' );
426	- return '<input type="text" name="buttonizer_buttons[' . $fieldName . ']" id="' . $fieldName . '" value="' . $fieldValue . '" class="button_input" placeholder="~~URL/Phone number~~" />';
427	}
428
429	/**


90	echo $this->buttonOutputIcon( $iButtonId ) ;
91	?> button-icon"></i> <span class="row-title"><?php
92	echo ( $iButtonId == -1 ? 'New button' : $sButtonTitle ) ;
93	+ ?></span> <i class="fa fa-pencil pencil-edit" ></i></span>
94
95	<a href="javascript:buttonizer.removeRow(<?php
96	echo $iButtonId ;

151	<tr>
152	<td>
153	<label for="button_text" class="label-top">
154	+ <span class="info-class"><i class="fa fa-info-circle"></i> <span>This is the label what the guest on your website will see. Something like 'Contact me!', or 'Like us on Facebook' <br/><span style="color: red;">Don't make it too long!!</span></span></span>
155	Button label:
156	</label>
157	<?php

259	</span>
260	</span>
261	</td>
262	+ <!-- drop down here -->
263	<td><?php
264	echo $this->buttonShowOnHover( $iButtonId ) ;
265	+ ?></td>
266	+ <!-- <td>-->
267	+ <!-- -->
268	+ <!-- </td>-->
269	+ </tr>
270
271	<tr>
272	<td> </td>
273	+
274	<td></td>
275	</tr>
276

357	{
358	$fieldName = 'button_' . $iButtonId . '_show_on_pages';
359	$is_selected = ( isset( $this->aSavedData[$fieldName] ) ? $this->aSavedData[$fieldName] : '' );
360	+ $pageOrders = ( isset( $this->aPageCategories ) ? $this->aPageCategories : [] );
361	/*
362	* Generate <select>
363	*/
364	$html = '<select name="buttonizer_buttons[' . $fieldName . ']" id="button_category"><option value="-5">Show on every page</option><option value="-4">Hide everywhere</option>';
365	+ foreach ( $pageOrders as $id => $data ) {
366	if ( $pageKey == -1 ) {
367	continue;
368	}
369	+ $html .= '<option value="' . $id . '"' . (( $id == $is_selected ? 'selected="selected"' : '' )) . '>' . $data['title'] . '</option>';
370	}
371	return $html . '</select>';
372	}

399	{
400	$fieldName = 'button_' . $iButtonId . '_show_label_on_hover';
401	$is_selected = ( isset( $this->aSavedData[$fieldName] ) ? $this->aSavedData[$fieldName] : '' );
402	+ // return '<input type="checkbox" name="buttonizer_buttons['. $fieldName .']" id="'. $fieldName .'" value="1" class="button_showlabelonhover" '. ($is_selected == '1' ? 'checked="checked"' : '') .' />';
403	+ return '
404	+ <select name="buttonizer_buttons[' . $fieldName . ']" style="width: 100%; padding: 0 10px; height: 40px;">
405	+ <option value="default" ' . (( $is_selected == 'default' ? 'selected' : '' )) . '>Always show label</option>
406	+ <option value="showOnHover" ' . (( $is_selected == 'showOnHover' ? 'selected' : '' )) . '>Show on hover</option>
407	+ <option value="showOnHoverDesktop" ' . (( $is_selected == 'showOnHoverDesktop' ? 'selected' : '' )) . '>Show on hover (Desktop only)</option>
408	+ <option value="showOnHoverMobile" ' . (( $is_selected == 'showOnHoverMobile' ? 'selected' : '' )) . '>Show on hover (Mobile only)</option>
409	+ </select>
410	+ ';
411	}
412
413	function buttonGetType( $iButtonId = 0 )
414	{
415	$aTypes = [
416	+ 'url' => 'Website URL',
417	+ 'phone' => 'Phone number',
418	+ 'mail' => 'E-mail',
419	+ 'backtotop' => 'Back to top',
420	];
421	$aTypes = array_merge( $aTypes, [
422	'disabled_whatsapp' => 'Open whatsapp (phone number) - PRO ONLY',

434	function buttonGetUrl( $iButtonId = 0 )
435	{
436	$fieldName = 'button_' . $iButtonId . '_url';
437	+ $fieldValue = str_replace( '"', '\'', ( isset( $this->aSavedData[$fieldName] ) ? $this->aSavedData[$fieldName] : '' ) );
438	+ return '<input type="text" name="buttonizer_buttons[' . $fieldName . ']" id="' . $fieldName . '" value="' . $fieldValue . '" class="button_input" placeholder="" />';
439	}
440
441	/**

classes/admin/CompanyOpened.php CHANGED Viewed

	@@ -54,7 +54,7 @@ class CompanyOpened
54	echo $this->fieldOpeningTimeSelector( 'sunday', false ) ;
55	echo '</div>' ;
56	echo '<script>initOpeningTimes()</script>' ;
57	- echo '<div class="buttonizer-pro-text"><i class="fa fa-lock"></i> You are missing the fun! When upgrading to <a href="~~admin~~.php?page=Buttonizer-pricing">Buttonizer Pro</a> you will unlock opening hours.</div>' ;
58	}
59
60	function fieldOpeningTimeSelector( $sDay )


54	echo $this->fieldOpeningTimeSelector( 'sunday', false ) ;
55	echo '</div>' ;
56	echo '<script>initOpeningTimes()</script>' ;
57	+ echo '<div class="buttonizer-pro-text"><i class="fa fa-lock"></i> You are missing the fun! When upgrading to <a href="Admin.php?page=Buttonizer-pricing">Buttonizer Pro</a> you will unlock opening hours.</div>' ;
58	}
59
60	function fieldOpeningTimeSelector( $sDay )

classes/admin/General.php CHANGED Viewed

	@@ -108,11 +108,12 @@ class General
108	$this->aSubPages['design'] .= $this->createFormField( 'Color button unpushed', array( &$this, 'field_button_unpushed' ) );
109	$this->aSubPages['design'] .= $this->createFormField( 'Color button pushed', array( &$this, 'field_button_pushed' ) );
110	$this->aSubPages['design'] .= $this->createFormField( 'Icon color', array( &$this, 'field_icon_color' ) );

111	$this->aSubPages['design'] .= '</tbody></table>';
112	$this->aSubPages['design'] .= '<table class="form-table" style="margin-top: 0;"><tbody>';
113	- $this->aSubPages['design'] .= $this->createFormField( 'Main icon<br /><br /><small>This icon will ~~apear~~ in a button when you have multiple floating action buttons on one page. When you click on the icon the other floating action button will \'pop\' open.</small>', array( &$this, 'field_icon_icon' ), 'intro-icon' );
114	$this->aSubPages['design'] .= $this->createFormField( 'Main label<br /><br /><small>This label will apear next to the \'main button\' when you have multiple floating action buttons on one page.</small>', array( &$this, 'field_icon_label' ), 'intro-label' );
115	- $this->aSubPages['design'] .= $this->createFormField( '~~Only~~ ~~show~~ ~~labels on hover~~<br /><br /><small>~~Only~~ show the label ~~when~~ ~~you~~ hover the ~~button.</~~small>', array( &$this, 'field_label_show_on_hover' ) );
116	$this->aSubPages['design'] .= '</tbody></table>';
117	}
118
	@@ -197,7 +198,7 @@ class General
197	$this->aSubPages['advanced'] .= $this->closeFieldset();
198	$this->aSubPages['advanced'] .= '</tbody></table>';
199	if ( !ButtonizerLicense()->is_not_paying() && !ButtonizerLicense()->is_plan( 'premium' ) ) {
200	- $this->aSubPages['advanced'] .= '<div class="buttonizer-pro-text"><i class="fa fa-lock"></i> You are missing the fun! When upgrading to <a href="~~admin~~.php?page=Buttonizer-pricing">Buttonizer Pro</a> you will get these features.</div>';
201	}
202	}
203
	@@ -208,8 +209,15 @@ class General
208	$this->aSubPages['social'] .= '<tr>
209	<td colspan="2">
210	<h2>Social sharing buttons</h2>
211	- <p>~~This~~ are separated pre-configured buttons to share a page. The buttons will be visible at every page, you can let the user share a page on Twitter, Facebook or ~~LinkedIn.<~~p>
212	- <p>You can enable them to ~~check~~ the checkbox at the ~~end~~ of the ~~input~~. Don\'t forget ~~that~~ ~~:)</~~p>







213	</td></tr>';
214	// Facebook share button
215	$this->aSubPages['social'] .= $this->createFormField( 'Share on Facebook', array( &$this, 'field_share_facebook' ) );
	@@ -217,9 +225,17 @@ class General
217	$this->aSubPages['social'] .= $this->createFormField( 'Share on Twitter', array( &$this, 'field_share_twitter' ) );
218	// LinkedIn share button
219	$this->aSubPages['social'] .= $this->createFormField( 'Share on LinkedIn', array( &$this, 'field_share_linkedin' ) );








220	$this->aSubPages['social'] .= '<tr>
221	<td colspan="2" style="text-align: right;">
222	- <p>Do you want us to add more social media options? <a href="~~admin~~.php?page=Buttonizer-contact">Contact us</a></p>
223	</td></tr>';
224	$this->aSubPages['social'] .= '</tbody></table>';
225	}
	@@ -274,6 +290,23 @@ class General
274	return '<input type="text" name="buttonizer_general_settings[icon_color]" value="' . $icon_color . '" id="icon_color" data-default-color="#fffff" />';
275	}
276

















277	function field_icon_icon()
278	{
279	$p = $this->oIconManager->generator( [
	@@ -301,7 +334,7 @@ class General
301	$button_placing = ( isset( $this->aSavedData['buttons_placing'] ) ? $this->aSavedData['buttons_placing'] : 'default' );
302	return '
303	<select name="buttonizer_general_settings[buttons_placing]" style="width: 100%; padding: 0 10px; height: 40px;">
304	- <option value="default" ' . (( $button_placing == 'default' ? 'selected' : '' )) . '>Right bottom corner (~~default~~)</option>
305	<option value="left" ' . (( $button_placing == 'left' ? 'selected' : '' )) . '>Left bottom corner</option>
306	</select>';
307	}
	@@ -368,7 +401,15 @@ class General
368	public function field_label_show_on_hover()
369	{
370	$is_selected = ( isset( $this->aSavedData['buttons_label_show_on_hover'] ) ? $this->aSavedData['buttons_label_show_on_hover'] : '' );
371	- return '<input type="checkbox" name="buttonizer_general_settings[buttons_label_show_on_hover]" id="buttons_label_show_on_hover" value="1" ' . (( $is_selected == '1' ? 'checked="checked"' : '' )) . ' /> <small><label for="buttons_label_show_on_hover">Only show on hover</label></small>';








372	}
373
374	/*
	@@ -416,21 +457,28 @@ class General
416	{
417	$share_facebook = ( isset( $this->aSavedData['share_facebook'] ) ? $this->aSavedData['share_facebook'] : '' );
418	$share_facebook_text = ( isset( $this->aSavedData['share_facebook_text'] ) ? $this->aSavedData['share_facebook_text'] : 'Share this on Facebook' );
419	- return '<span class="before-input"><input type="checkbox" name="buttonizer_general_settings[share_facebook]" value="1" ' . (( $share_facebook == '1' ? 'checked="checked"' : '' )) . ' /></span> <input type="text" name="buttonizer_general_settings[share_facebook_text]" value="' . $share_facebook_text . '" class="before-input-padding" placeholder="Share this on Facebook" />';
420	}
421
422	function field_share_linkedin()
423	{
424	$share_linkedin = ( isset( $this->aSavedData['share_linkedin'] ) ? $this->aSavedData['share_linkedin'] : '' );
425	$share_linkedin_text = ( isset( $this->aSavedData['share_linkedin_text'] ) ? $this->aSavedData['share_linkedin_text'] : 'Share this on LinkedIn' );
426	- return '<span class="before-input"><input type="checkbox" name="buttonizer_general_settings[share_linkedin]" value="1" ' . (( $share_linkedin == '1' ? 'checked="checked"' : '' )) . ' /></span> <input type="text" name="buttonizer_general_settings[share_linkedin_text]" value="' . $share_linkedin_text . '" class="before-input-padding" placeholder="Share this on LinkedIn" />';
427	}
428
429	function field_share_twitter()
430	{
431	$share_twitter = ( isset( $this->aSavedData['share_twitter'] ) ? $this->aSavedData['share_twitter'] : '' );
432	$share_twitter_text = ( isset( $this->aSavedData['share_twitter_text'] ) ? $this->aSavedData['share_twitter_text'] : 'Share this on Twitter' );
433	- return '<span class="before-input"><input type="checkbox" name="buttonizer_general_settings[share_twitter]" value="1" ' . (( $share_twitter == '1' ? 'checked="checked"' : '' )) . ' /></span> <input type="text" name="buttonizer_general_settings[share_twitter_text]" value="' . $share_twitter_text . '" class="before-input-padding" placeholder="Share this on Twitter" />';







434	}
435
436	}


108	$this->aSubPages['design'] .= $this->createFormField( 'Color button unpushed', array( &$this, 'field_button_unpushed' ) );
109	$this->aSubPages['design'] .= $this->createFormField( 'Color button pushed', array( &$this, 'field_button_pushed' ) );
110	$this->aSubPages['design'] .= $this->createFormField( 'Icon color', array( &$this, 'field_icon_color' ) );
111	+ $this->aSubPages['design'] .= $this->createFormField( 'Button size<br/><br/><small>The default size of the button is 56px.</small>', array( &$this, 'field_icon_size' ) );
112	$this->aSubPages['design'] .= '</tbody></table>';
113	$this->aSubPages['design'] .= '<table class="form-table" style="margin-top: 0;"><tbody>';
114	+ $this->aSubPages['design'] .= $this->createFormField( 'Main icon<br /><br /><small>This icon will appear in a button when you have multiple floating action buttons on one page. When you click on the icon the other floating action button will \'pop\' open.</small>', array( &$this, 'field_icon_icon' ), 'intro-icon' );
115	$this->aSubPages['design'] .= $this->createFormField( 'Main label<br /><br /><small>This label will apear next to the \'main button\' when you have multiple floating action buttons on one page.</small>', array( &$this, 'field_icon_label' ), 'intro-label' );
116	+ $this->aSubPages['design'] .= $this->createFormField( 'Main label settings<br /><br /><small>With the label settings you can show the label on hover, or always show the label</small>', array( &$this, 'field_label_show_on_hover' ) );
117	$this->aSubPages['design'] .= '</tbody></table>';
118	}
119

198	$this->aSubPages['advanced'] .= $this->closeFieldset();
199	$this->aSubPages['advanced'] .= '</tbody></table>';
200	if ( !ButtonizerLicense()->is_not_paying() && !ButtonizerLicense()->is_plan( 'premium' ) ) {
201	+ $this->aSubPages['advanced'] .= '<div class="buttonizer-pro-text"><i class="fa fa-lock"></i> You are missing the fun! When upgrading to <a href="Admin.php?page=Buttonizer-pricing">Buttonizer Pro</a> you will get these features.</div>';
202	}
203	}
204

209	$this->aSubPages['social'] .= '<tr>
210	<td colspan="2">
211	<h2>Social sharing buttons</h2>
212	+ <p>These are separated pre-configured buttons to share a page. The buttons will be visible at every page, you can let the user share a page on Twitter, Facebook, LinkedIn and Email<p>
213	+ <p>You can enable them by clicking the checkbox, to change the label click on the text. Don\'t forget to save your changes!</p>
214	+
215	+ <div class="input_error warning_text" hidden>
216	+ <label for="button_text">
217	+ Warning: You can pick a maximum of 3 options
218	+ </label>
219	+ </div>
220	+
221	</td></tr>';
222	// Facebook share button
223	$this->aSubPages['social'] .= $this->createFormField( 'Share on Facebook', array( &$this, 'field_share_facebook' ) );

225	$this->aSubPages['social'] .= $this->createFormField( 'Share on Twitter', array( &$this, 'field_share_twitter' ) );
226	// LinkedIn share button
227	$this->aSubPages['social'] .= $this->createFormField( 'Share on LinkedIn', array( &$this, 'field_share_linkedin' ) );
228	+ // Email share button
229	+ $this->aSubPages['social'] .= $this->createFormField( 'Share on Email', array( &$this, 'field_share_email' ) );
230	+ // We know, we want it too! Next update! :)
231	+ // // Whatsapp share button
232	+ // $this->aSubPages['social'] .= $this->createFormField('Share on Whatsapp', array(&$this, 'field_share_whatsapp'));
233	+ //
234	+ // // Pinterest share button
235	+ // $this->aSubPages['social'] .= $this->createFormField('Share on Pinterest', array(&$this, 'field_share_pinterest'));
236	$this->aSubPages['social'] .= '<tr>
237	<td colspan="2" style="text-align: right;">
238	+ <p>Do you want us to add more social media options? <a href="Admin.php?page=Buttonizer-contact" style="color: #498698">Contact us</a></p>
239	</td></tr>';
240	$this->aSubPages['social'] .= '</tbody></table>';
241	}

290	return '<input type="text" name="buttonizer_general_settings[icon_color]" value="' . $icon_color . '" id="icon_color" data-default-color="#fffff" />';
291	}
292
293	+ function field_icon_size()
294	+ {
295	+ $icon_size = ( isset( $this->aSavedData['icon_size'] ) ? $this->aSavedData['icon_size'] : '56' );
296	+ return '<input type="range" name="buttonizer_general_settings[icon_size]" value="' . $icon_size . '" id="icon_size" min="45" max="80" data-default-value="50" /> <br/>
297	+ <p>Size: <span id="icon_size_output"></span>px</p>
298	+ <script>
299	+ var slider = document.getElementById("icon_size");
300	+ var output = document.getElementById("icon_size_output");
301	+ output.innerHTML = slider.value;
302	+
303	+ slider.oninput = function() {
304	+ output.innerHTML = this.value;
305	+ }
306	+ </script>
307	+ ';
308	+ }
309	+
310	function field_icon_icon()
311	{
312	$p = $this->oIconManager->generator( [

334	$button_placing = ( isset( $this->aSavedData['buttons_placing'] ) ? $this->aSavedData['buttons_placing'] : 'default' );
335	return '
336	<select name="buttonizer_general_settings[buttons_placing]" style="width: 100%; padding: 0 10px; height: 40px;">
337	+ <option value="default" ' . (( $button_placing == 'default' ? 'selected' : '' )) . '>Right bottom corner (Default)</option>
338	<option value="left" ' . (( $button_placing == 'left' ? 'selected' : '' )) . '>Left bottom corner</option>
339	</select>';
340	}

401	public function field_label_show_on_hover()
402	{
403	$is_selected = ( isset( $this->aSavedData['buttons_label_show_on_hover'] ) ? $this->aSavedData['buttons_label_show_on_hover'] : '' );
404	+ //return '<input type="checkbox" name="buttonizer_general_settings[buttons_label_show_on_hover]" id="buttons_label_show_on_hover" value="1" '. ($is_selected == '1' ? 'checked="checked"' : '') .' /> <small><label for="buttons_label_show_on_hover">Only show on hover</label></small>';
405	+ return '
406	+ <select name="buttonizer_general_settings[buttons_label_show_on_hover]" style="width: 100%; padding: 0 10px; height: 40px;" id="buttons_label_show_on_hover" >
407	+ <option value="default" ' . (( $is_selected == 'default' ? 'selected' : '' )) . '>Always show label</option>
408	+ <option value="showOnHover" ' . (( $is_selected == 'showOnHover' ? 'selected' : '' )) . '>Show on hover</option>
409	+ <option value="showOnHoverDesktop" ' . (( $is_selected == 'showOnHoverDesktop' ? 'selected' : '' )) . '>Show on hover (Desktop only)</option>
410	+ <option value="showOnHoverMobile" ' . (( $is_selected == 'showOnHoverMobile' ? 'selected' : '' )) . '>Show on hover (Mobile only)</option>
411	+ </select>
412	+ ';
413	}
414
415	/*

457	{
458	$share_facebook = ( isset( $this->aSavedData['share_facebook'] ) ? $this->aSavedData['share_facebook'] : '' );
459	$share_facebook_text = ( isset( $this->aSavedData['share_facebook_text'] ) ? $this->aSavedData['share_facebook_text'] : 'Share this on Facebook' );
460	+ return '<span class="before-input"><input type="checkbox" name="buttonizer_general_settings[share_facebook]" value="1" ' . (( $share_facebook == '1' ? 'checked="checked"' : '' )) . ' class="socialSharingCheckbox" onchange="checkSelection()"/></span> <input type="text" name="buttonizer_general_settings[share_facebook_text]" value="' . $share_facebook_text . '" class="before-input-padding" placeholder="Share this on Facebook" />';
461	}
462
463	function field_share_linkedin()
464	{
465	$share_linkedin = ( isset( $this->aSavedData['share_linkedin'] ) ? $this->aSavedData['share_linkedin'] : '' );
466	$share_linkedin_text = ( isset( $this->aSavedData['share_linkedin_text'] ) ? $this->aSavedData['share_linkedin_text'] : 'Share this on LinkedIn' );
467	+ return '<span class="before-input"><input type="checkbox" name="buttonizer_general_settings[share_linkedin]" value="1" ' . (( $share_linkedin == '1' ? 'checked="checked"' : '' )) . ' class="socialSharingCheckbox" onchange="checkSelection()"/></span> <input type="text" name="buttonizer_general_settings[share_linkedin_text]" value="' . $share_linkedin_text . '" class="before-input-padding" placeholder="Share this on LinkedIn" />';
468	}
469
470	function field_share_twitter()
471	{
472	$share_twitter = ( isset( $this->aSavedData['share_twitter'] ) ? $this->aSavedData['share_twitter'] : '' );
473	$share_twitter_text = ( isset( $this->aSavedData['share_twitter_text'] ) ? $this->aSavedData['share_twitter_text'] : 'Share this on Twitter' );
474	+ return '<span class="before-input"><input type="checkbox" name="buttonizer_general_settings[share_twitter]" value="1" ' . (( $share_twitter == '1' ? 'checked="checked"' : '' )) . ' class="socialSharingCheckbox" onchange="checkSelection()"/></span> <input type="text" name="buttonizer_general_settings[share_twitter_text]" value="' . $share_twitter_text . '" class="before-input-padding" placeholder="Share this on Twitter" />';
475	+ }
476	+
477	+ function field_share_email()
478	+ {
479	+ $share_email = ( isset( $this->aSavedData['share_email'] ) ? $this->aSavedData['share_email'] : '' );
480	+ $share_email_text = ( isset( $this->aSavedData['share_email_text'] ) ? $this->aSavedData['share_email_text'] : 'Share this on Email' );
481	+ return '<span class="before-input"><input type="checkbox" name="buttonizer_general_settings[share_email]" value="1" ' . (( $share_email == '1' ? 'checked="checked"' : '' )) . ' class="socialSharingCheckbox" onchange="checkSelection()"/></span> <input type="text" name="buttonizer_general_settings[share_email_text]" value="' . $share_email_text . '" class="before-input-padding" placeholder="Share this on Email" />';
482	}
483
484	}

classes/admin/PageCategories.php CHANGED Viewed

	@@ -25,7 +25,6 @@ class PageCategories
25	{
26	private $aSavedData = array() ;
27	private $aAllPages = array() ;
28	- private $iButtonCount ;
29	public function __construct()
30	{
31	$this->loadData();
	@@ -35,18 +34,12 @@ class PageCategories
35	private function loadData()
36	{
37	$this->aSavedData = (array) get_option( 'buttonizer_page_categories' );
38	- $this->aAllPages = get_pages();
39	}
40
41	private function loadCategories()
42	{
43	// Get buttons
44	- $aCategories = ~~( isset(~~ $this->aSavedData~~['categorieOrder'] ) && is_array( $this->aSavedData['categorieOrder'] ) ? $this->aSavedData['categorieOrder'] : [~~
45	- 0 => '-1',
46	- ] );
47	- if ( $aCategories[0] != '-1' ) {
48	- $aCategories[-1] = '-1';
49	- }
50	echo '<div id="page-categories">' ;
51	// Not removable button row
52	echo '<div class="button-row is_category">
	@@ -63,9 +56,10 @@ class PageCategories
63	</div>' ;
64	echo '<script>jQuery("h2 #new-button").click(buttonizer.proInfoWindow);</script><div class="buttonizer-pro-text"><i class="fa fa-lock"></i> You are missing the fun! When upgrading to <a href="admin.php?page=Buttonizer-pricing">Buttonizer Pro</a> you will unlock page categories.</div>' ;
65	echo '</div>' ;

66	}
67
68	- private function loadIndividialCategoryRow( $~~sCategoryKey, $~~iCategoryId, $~~bDisabled~~ )
69	{
70	}
71


25	{
26	private $aSavedData = array() ;
27	private $aAllPages = array() ;

28	public function __construct()
29	{
30	$this->loadData();

34	private function loadData()
35	{
36	$this->aSavedData = (array) get_option( 'buttonizer_page_categories' );

37	}
38
39	private function loadCategories()
40	{
41	// Get buttons
42	+ $aCategories = $this->aSavedData;





43	echo '<div id="page-categories">' ;
44	// Not removable button row
45	echo '<div class="button-row is_category">

56	</div>' ;
57	echo '<script>jQuery("h2 #new-button").click(buttonizer.proInfoWindow);</script><div class="buttonizer-pro-text"><i class="fa fa-lock"></i> You are missing the fun! When upgrading to <a href="admin.php?page=Buttonizer-pricing">Buttonizer Pro</a> you will unlock page categories.</div>' ;
58	echo '</div>' ;
59	+ echo '<script>buttonizer.categories.initialize(/* READY */);</script>' ;
60	}
61
62	+ private function loadIndividialCategoryRow( $iCategoryId, $categoryData )
63	{
64	}
65

classes/admin/ResetButtonizer.php CHANGED Viewed

	@@ -26,25 +26,28 @@ class ResetButtonizer {
26
27	public function __construct() {
28



29	if(isset($_GET['realReset']) && $_GET['realReset'] == md5(BUTTONIZER_DIR)) {
30	$this->reset();
31
32	- echo '<h1>Bibbidi Bobbidi Boo~~!</~~h1>';
33
34	- echo '<h2>The magic happened! Have fun with a clean Buttonizer ~~:)</~~h2>';
35	}else{
36	- echo '<p><b>What happens when I click the ~~cool~~ red button at the right side?</b><br />
37	What will happen is that the plugin will get a \'reset\'. All changes to Buttonizer will get reversed. From then you can start all-over again.</p>';
38
39	echo '<p> </p>';
40
41	echo '<p><b>Why would I do that?</b><br />
42	- There can be many reasons to ~~use~~ ~~the~~ <b>~~red button~~</b>. One could be, you ruined the Buttonizer buttons, the settings, categories ~~and you almost blew up your computer~~. ~~Then you can use it.~~ Or if you want to try it~~.</~~p>';
43
44	echo '<p> </p>';
45
46	echo '<p><b>What about my license?</b><br />
47	- ~~The~~ license ~~will~~ ~~not~~ be touched. ~~This~~ button ~~does~~ only ~~reset~~ & remove: <ul>
48	<li>- the Buttonizer buttons</li>
49	<li>- the opening hours</li>
50	<li>- general settings</li>


26
27	public function __construct() {
28
29	+ $data = (array) get_option('buttonizer_page_categories');
30	+
31	+
32	if(isset($_GET['realReset']) && $_GET['realReset'] == md5(BUTTONIZER_DIR)) {
33	$this->reset();
34
35	+ echo '<h1>Bibbidi Bobbidi Boo! <!-- We make mistakes too! --></h1>';
36
37	+ echo '<h2>The magic happened! Have fun with a clean Buttonizer!</h2>';
38	}else{
39	+ echo '<p><b>What happens when I click the red button at the right side?</b><br />
40	What will happen is that the plugin will get a \'reset\'. All changes to Buttonizer will get reversed. From then you can start all-over again.</p>';
41
42	echo '<p> </p>';
43
44	echo '<p><b>Why would I do that?</b><br />
45	+ There can be many reasons to reset <b>Buttonizer</b>. One could be, you ruined the Buttonizer buttons, the settings, categories. Or maybe you want to try it out?</p>';
46
47	echo '<p> </p>';
48
49	echo '<p><b>What about my license?</b><br />
50	+ Your license won\'t be touched by this button. It only resets & remove: <ul>
51	<li>- the Buttonizer buttons</li>
52	<li>- the opening hours</li>
53	<li>- general settings</li>

classes/admin/Video.php ADDED Viewed

	@@ -0,0 +1,44 @@


1	+ <!DOCTYPE html>
2	+
3	+ <body>
4	+ <section style="background-color: white; border: 1px solid #e0d5d5; border-bottom-width: 2px; padding-left: 5%; margin-bottom: 35px;">
5	+ <table>
6	+ <tr>
7	+ <td>
8	+ <h2>Need help? Want a pop-up for Buttonizer? </h2>
9	+ <p> Here you can find video explainations! <!-- and otherwise ask Japper, he knows --></p>
10	+ </td>
11	+ </tr>
12	+ </table>
13	+ </section>
14	+ <table style="padding-left:10%;">
15	+ <tr>
16	+ <td style="padding-right: 15%;">
17	+
18	+ <label><b>How to add a whatsapp button</b><br/><br/></label><!-- whatsapp integration comes soon though! -->
19	+ <iframe width="500" height="315" src="https://www.youtube.com/embed/-2c2PaThkcA" frameborder="0" encrypted-media" allowfullscreen></iframe>
20	+ <hr/>
21	+ </td>
22	+ <td>
23	+ <label><b>How to add a PDF download button</b><br/><br/></label>
24	+ <iframe width="500" height="315" src="https://www.youtube.com/embed/aeoCdTv_Prs" frameborder="0" encrypted-media" allowfullscreen></iframe>
25	+ <hr/>
26	+ </td>
27	+
28	+ </tr>
29	+ <tr>
30	+ <td>
31	+ <label><b>How to install a direct navigate button</b><br/><br/></label>
32	+ <iframe width="500" height="315" src="https://www.youtube.com/embed/kRw89BkXkJQ" frameborder="0" encrypted-media" allowfullscreen></iframe>
33	+ <hr/>
34	+ </td>
35	+ <td>
36	+ <label><b>How to make a pop-up </b><br/><br/></label>
37	+ <iframe width="500" height="315" src="https://www.youtube.com/embed/DR2bS5Zjsw0" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></iframe>
38	+ <hr/>
39	+ </td>
40	+ </tr>
41	+ </table>
42	+
43	+
44	+ </body>

css/buttonizer.css CHANGED Viewed

	@@ -85,9 +85,6 @@
85	.buttonizer-button .buttonizer_inner a.buttonizer_head i {
86	font-size: 28px !important;
87	font-style: normal;
88	- width: 56px !important;
89	- height: 56px !important;
90	- line-height: 56px !important;
91	display: block;
92	text-align: center;
93	}
	@@ -103,11 +100,24 @@
103	visibility: hidden;
104	}
105
106	- .buttonizer-button a.~~buttonizer_head.onlyone:hover~~ ~~.text, .buttonizer-button~~ a.buttonizer_head .text~~.showlabel~~ {
107	- opacity: 1;
108	- visibility: ~~visible~~;
109	}
110













111	.buttonizer-button a.buttonizer_head.onlyone i {
112	font-size: 26px !important;
113	}
	@@ -691,3 +701,6 @@
691	transform: translateY(-15px)
692	}
693	}


85	.buttonizer-button .buttonizer_inner a.buttonizer_head i {
86	font-size: 28px !important;
87	font-style: normal;



88	display: block;
89	text-align: center;
90	}

100	visibility: hidden;
101	}
102
103	+ .buttonizer-button.buttonizer_label_hover a.buttonizer_head .text{
104	+ opacity: 0 !important;
105	+ visibility: hidden !important;
106	}
107
108	+ .buttonizer-button.buttonizer_label_hidden a.buttonizer_head .text{
109	+ opacity: 0 !important;
110	+ visibility: hidden !important;
111	+ }
112	+
113	+ .buttonizer-button.buttonizer_label_hover a.buttonizer_head:hover .text,
114	+ .buttonizer-button.buttonizer_label_hover {
115	+ opacity: 1 !important;
116	+ visibility: visible !important;
117	+ }
118	+
119	+
120	+
121	.buttonizer-button a.buttonizer_head.onlyone i {
122	font-size: 26px !important;
123	}

701	transform: translateY(-15px)
702	}
703	}
704	+
705	+
706	+

css/chosen.min.css ADDED Viewed

	@@ -0,0 +1,346 @@


1	+ .chosen-select {
2	+ width: 100%; }
3	+
4	+ .chosen-select-deselect {
5	+ width: 100%; }
6	+
7	+ .chosen-container {
8	+ display: inline-block;
9	+ font-size: 14px;
10	+ position: relative;
11	+ vertical-align: middle; }
12	+ .chosen-container .chosen-drop {
13	+ background: #fff;
14	+ border: 1px solid #ccc;
15	+ border-bottom-right-radius: 4px;
16	+ border-bottom-left-radius: 4px;
17	+ -webkit-box-shadow: 0 8px 8px rgba(0, 0, 0, 0.25);
18	+ box-shadow: 0 8px 8px rgba(0, 0, 0, 0.25);
19	+ margin-top: -1px;
20	+ position: absolute;
21	+ top: 100%;
22	+ left: -9000px;
23	+ z-index: 1060; }
24	+ .chosen-container.chosen-with-drop .chosen-drop {
25	+ left: 0;
26	+ right: 0; }
27	+ .chosen-container .chosen-results {
28	+ color: #555555;
29	+ margin: 0 4px 4px 0;
30	+ max-height: 240px;
31	+ padding: 0 0 0 4px;
32	+ position: relative;
33	+ overflow-x: hidden;
34	+ overflow-y: auto;
35	+ -webkit-overflow-scrolling: touch; }
36	+ .chosen-container .chosen-results li {
37	+ display: none;
38	+ line-height: 1.42857;
39	+ list-style: none;
40	+ margin: 0;
41	+ padding: 5px 6px; }
42	+ .chosen-container .chosen-results li em {
43	+ background: #feffde;
44	+ font-style: normal; }
45	+ .chosen-container .chosen-results li.group-result {
46	+ display: list-item;
47	+ cursor: default;
48	+ color: #999;
49	+ font-weight: bold; }
50	+ .chosen-container .chosen-results li.group-option {
51	+ padding-left: 15px; }
52	+ .chosen-container .chosen-results li.active-result {
53	+ cursor: pointer;
54	+ display: list-item; }
55	+ .chosen-container .chosen-results li.highlighted {
56	+ background-color: #337ab7;
57	+ background-image: none;
58	+ color: white; }
59	+ .chosen-container .chosen-results li.highlighted em {
60	+ background: transparent; }
61	+ .chosen-container .chosen-results li.disabled-result {
62	+ display: list-item;
63	+ color: #777777; }
64	+ .chosen-container .chosen-results .no-results {
65	+ background: #eeeeee;
66	+ display: list-item; }
67	+ .chosen-container .chosen-results-scroll {
68	+ background: white;
69	+ margin: 0 4px;
70	+ position: absolute;
71	+ text-align: center;
72	+ width: 321px;
73	+ z-index: 1; }
74	+ .chosen-container .chosen-results-scroll span {
75	+ display: inline-block;
76	+ height: 1.42857;
77	+ text-indent: -5000px;
78	+ width: 9px; }
79	+ .chosen-container .chosen-results-scroll-down {
80	+ bottom: 0; }
81	+ .chosen-container .chosen-results-scroll-down span {
82	+ background: url("../images/chosen-sprite.png") no-repeat -4px -3px; }
83	+ .chosen-container .chosen-results-scroll-up span {
84	+ background: url("../images/chosen-sprite.png") no-repeat -22px -3px; }
85	+
86	+ .chosen-container-single .chosen-single {
87	+ background-color: #fff;
88	+ -webkit-background-clip: padding-box;
89	+ -moz-background-clip: padding;
90	+ background-clip: padding-box;
91	+ border: 1px solid #ccc;
92	+ border-top-right-radius: 4px;
93	+ border-top-left-radius: 4px;
94	+ border-bottom-right-radius: 4px;
95	+ border-bottom-left-radius: 4px;
96	+ -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
97	+ box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
98	+ color: #555555;
99	+ display: block;
100	+ height: 34px;
101	+ overflow: hidden;
102	+ line-height: 34px;
103	+ padding: 0 0 0 8px;
104	+ position: relative;
105	+ text-decoration: none;
106	+ white-space: nowrap; }
107	+ .chosen-container-single .chosen-single span {
108	+ display: block;
109	+ margin-right: 26px;
110	+ overflow: hidden;
111	+ text-overflow: ellipsis;
112	+ white-space: nowrap; }
113	+ .chosen-container-single .chosen-single abbr {
114	+ background: url("../images/chosen-sprite.png") right top no-repeat;
115	+ display: block;
116	+ font-size: 1px;
117	+ height: 10px;
118	+ position: absolute;
119	+ right: 26px;
120	+ top: 12px;
121	+ width: 12px; }
122	+ .chosen-container-single .chosen-single abbr:hover {
123	+ background-position: right -11px; }
124	+ .chosen-container-single .chosen-single.chosen-disabled .chosen-single abbr:hover {
125	+ background-position: right 2px; }
126	+ .chosen-container-single .chosen-single div {
127	+ display: block;
128	+ height: 100%;
129	+ position: absolute;
130	+ top: 0;
131	+ right: 0;
132	+ width: 18px; }
133	+ .chosen-container-single .chosen-single div b {
134	+ background: url("../images/chosen-sprite.png") no-repeat 0 7px;
135	+ display: block;
136	+ height: 100%;
137	+ width: 100%; }
138	+ .chosen-container-single .chosen-default {
139	+ color: #777777; }
140	+ .chosen-container-single .chosen-search {
141	+ margin: 0;
142	+ padding: 3px 4px;
143	+ position: relative;
144	+ white-space: nowrap;
145	+ z-index: 1000; }
146	+ .chosen-container-single .chosen-search input[type="text"] {
147	+ background: url("../images/chosen-sprite.png") no-repeat 100% -20px, #fff;
148	+ border: 1px solid #ccc;
149	+ border-top-right-radius: 4px;
150	+ border-top-left-radius: 4px;
151	+ border-bottom-right-radius: 4px;
152	+ border-bottom-left-radius: 4px;
153	+ -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
154	+ box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
155	+ margin: 1px 0;
156	+ padding: 4px 20px 4px 4px;
157	+ width: 100%; }
158	+ .chosen-container-single .chosen-drop {
159	+ margin-top: -1px;
160	+ border-bottom-right-radius: 4px;
161	+ border-bottom-left-radius: 4px;
162	+ -webkit-background-clip: padding-box;
163	+ -moz-background-clip: padding;
164	+ background-clip: padding-box; }
165	+
166	+ .chosen-container-single-nosearch .chosen-search input[type="text"] {
167	+ position: absolute;
168	+ left: -9000px; }
169	+
170	+ .chosen-container-multi .chosen-choices {
171	+ background-color: #fff;
172	+ border: 1px solid #ccc;
173	+ border-top-right-radius: 4px;
174	+ border-top-left-radius: 4px;
175	+ border-bottom-right-radius: 4px;
176	+ border-bottom-left-radius: 4px;
177	+ -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
178	+ box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
179	+ cursor: text;
180	+ height: auto !important;
181	+ height: 1%;
182	+ margin: 0;
183	+ overflow: hidden;
184	+ padding: 0;
185	+ position: relative; }
186	+ .chosen-container-multi .chosen-choices li {
187	+ float: left;
188	+ list-style: none; }
189	+ .chosen-container-multi .chosen-choices .search-field {
190	+ margin: 0;
191	+ padding: 0;
192	+ white-space: nowrap; }
193	+ .chosen-container-multi .chosen-choices .search-field input[type="text"] {
194	+ background: transparent !important;
195	+ border: 0 !important;
196	+ -webkit-box-shadow: none;
197	+ box-shadow: none;
198	+ color: #555555;
199	+ height: 32px;
200	+ margin: 0;
201	+ padding: 4px;
202	+ outline: 0; }
203	+ .chosen-container-multi .chosen-choices .search-field .default {
204	+ color: #999; }
205	+ .chosen-container-multi .chosen-choices .search-choice {
206	+ -webkit-background-clip: padding-box;
207	+ -moz-background-clip: padding;
208	+ background-clip: padding-box;
209	+ background-color: #eeeeee;
210	+ border: 1px solid #ccc;
211	+ border-top-right-radius: 4px;
212	+ border-top-left-radius: 4px;
213	+ border-bottom-right-radius: 4px;
214	+ border-bottom-left-radius: 4px;
215	+ background-image: -webkit-linear-gradient(top, white 0%, #eeeeee 100%);
216	+ background-image: -o-linear-gradient(top, white 0%, #eeeeee 100%);
217	+ background-image: linear-gradient(to bottom, white 0%, #eeeeee 100%);
218	+ background-repeat: repeat-x;
219	+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0);
220	+ -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
221	+ box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
222	+ color: #333333;
223	+ cursor: default;
224	+ line-height: 13px;
225	+ margin: 6px 0 3px 5px;
226	+ padding: 3px 20px 3px 5px;
227	+ position: relative; }
228	+ .chosen-container-multi .chosen-choices .search-choice .search-choice-close {
229	+ background: url("../images/chosen-sprite.png") right top no-repeat;
230	+ display: block;
231	+ font-size: 1px;
232	+ height: 10px;
233	+ position: absolute;
234	+ right: 4px;
235	+ top: 5px;
236	+ width: 12px;
237	+ cursor: pointer; }
238	+ .chosen-container-multi .chosen-choices .search-choice .search-choice-close:hover {
239	+ background-position: right -11px; }
240	+ .chosen-container-multi .chosen-choices .search-choice-focus {
241	+ background: #d4d4d4; }
242	+ .chosen-container-multi .chosen-choices .search-choice-focus .search-choice-close {
243	+ background-position: right -11px; }
244	+ .chosen-container-multi .chosen-results {
245	+ margin: 0 0 0 0;
246	+ padding: 0; }
247	+ .chosen-container-multi .chosen-drop .result-selected {
248	+ display: none; }
249	+
250	+ .chosen-container-active .chosen-single {
251	+ border: 1px solid #66afe9;
252	+ -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px #66afe9;
253	+ box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px #66afe9;
254	+ -webkit-transition: border linear 0.2s, box-shadow linear 0.2s;
255	+ -o-transition: border linear 0.2s, box-shadow linear 0.2s;
256	+ transition: border linear 0.2s, box-shadow linear 0.2s; }
257	+ .chosen-container-active.chosen-with-drop .chosen-single {
258	+ background-color: #fff;
259	+ border: 1px solid #66afe9;
260	+ border-bottom-right-radius: 0;
261	+ border-bottom-left-radius: 0;
262	+ -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px #66afe9;
263	+ box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px #66afe9;
264	+ -webkit-transition: border linear 0.2s, box-shadow linear 0.2s;
265	+ -o-transition: border linear 0.2s, box-shadow linear 0.2s;
266	+ transition: border linear 0.2s, box-shadow linear 0.2s; }
267	+ .chosen-container-active.chosen-with-drop .chosen-single div {
268	+ background: transparent;
269	+ border-left: none; }
270	+ .chosen-container-active.chosen-with-drop .chosen-single div b {
271	+ background-position: -18px 7px; }
272	+ .chosen-container-active .chosen-choices {
273	+ border: 1px solid #66afe9;
274	+ border-bottom-right-radius: 0;
275	+ border-bottom-left-radius: 0;
276	+ -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px #66afe9;
277	+ box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px #66afe9;
278	+ -webkit-transition: border linear 0.2s, box-shadow linear 0.2s;
279	+ -o-transition: border linear 0.2s, box-shadow linear 0.2s;
280	+ transition: border linear 0.2s, box-shadow linear 0.2s; }
281	+ .chosen-container-active .chosen-choices .search-field input[type="text"] {
282	+ color: #111 !important; }
283	+ .chosen-container-active.chosen-with-drop .chosen-choices {
284	+ border-bottom-right-radius: 0;
285	+ border-bottom-left-radius: 0; }
286	+
287	+ .chosen-disabled {
288	+ cursor: default;
289	+ opacity: 0.5 !important; }
290	+ .chosen-disabled .chosen-single {
291	+ cursor: default; }
292	+ .chosen-disabled .chosen-choices .search-choice .search-choice-close {
293	+ cursor: default; }
294	+
295	+ .chosen-rtl {
296	+ text-align: right; }
297	+ .chosen-rtl .chosen-single {
298	+ padding: 0 8px 0 0;
299	+ overflow: visible; }
300	+ .chosen-rtl .chosen-single span {
301	+ margin-left: 26px;
302	+ margin-right: 0;
303	+ direction: rtl; }
304	+ .chosen-rtl .chosen-single div {
305	+ left: 7px;
306	+ right: auto; }
307	+ .chosen-rtl .chosen-single abbr {
308	+ left: 26px;
309	+ right: auto; }
310	+ .chosen-rtl .chosen-choices .search-field input[type="text"] {
311	+ direction: rtl; }
312	+ .chosen-rtl .chosen-choices li {
313	+ float: right; }
314	+ .chosen-rtl .chosen-choices .search-choice {
315	+ margin: 6px 5px 3px 0;
316	+ padding: 3px 5px 3px 19px; }
317	+ .chosen-rtl .chosen-choices .search-choice .search-choice-close {
318	+ background-position: right top;
319	+ left: 4px;
320	+ right: auto; }
321	+ .chosen-rtl.chosen-container-single .chosen-results {
322	+ margin: 0 0 4px 4px;
323	+ padding: 0 4px 0 0; }
324	+ .chosen-rtl .chosen-results .group-option {
325	+ padding-left: 0;
326	+ padding-right: 15px; }
327	+ .chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div {
328	+ border-right: none; }
329	+ .chosen-rtl .chosen-search input[type="text"] {
330	+ background: url("../images/chosen-sprite.png") no-repeat -28px -20px, #fff;
331	+ direction: rtl;
332	+ padding: 4px 5px 4px 20px; }
333	+
334	+ @media only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min-resolution: 2dppx) {
335	+ .chosen-rtl .chosen-search input[type="text"],
336	+ .chosen-container-single .chosen-single abbr,
337	+ .chosen-container-single .chosen-single div b,
338	+ .chosen-container-single .chosen-search input[type="text"],
339	+ .chosen-container-multi .chosen-choices .search-choice .search-choice-close,
340	+ .chosen-container .chosen-results-scroll-down span,
341	+ .chosen-container .chosen-results-scroll-up span {
342	+ background-image: url("chosen-sprite@2x.png") !important;
343	+ background-size: 52px 37px !important;
344	+ background-repeat: no-repeat !important; } }
345	+
346	+ /# sourceMappingURL=bootstrap-chosen.css.map /

css/introjs.css CHANGED Viewed

@@ -1,552 +1,552 @@
-            -
            .introjs-overlay {
-            -
              position: absolute;
-            -
              box-sizing: content-box;
-            -
              z-index: 999999;
-            -
              background-color: #000;
-            -
              opacity: 0;
-            -
              background: -moz-radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
-            -
              background: -webkit-gradient(radial,center center,0px,center center,100%,color-stop(0%,rgba(0,0,0,0.4)),color-stop(100%,rgba(0,0,0,0.9)));
-            -
              background: -webkit-radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
-            -
              background: -o-radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
-            -
              background: -ms-radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
-            -
              background: radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
-            -
              filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#66000000',endColorstr='#e6000000',GradientType=1)";
-            -
              -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
-            -
              filter: alpha(opacity=50);
-            -
              -webkit-transition: all 0.3s ease-out;
-            -
                 -moz-transition: all 0.3s ease-out;
-            -
                  -ms-transition: all 0.3s ease-out;
-            -
                   -o-transition: all 0.3s ease-out;
-            -
                      transition: all 0.3s ease-out;
-            -
            }
-            -
-            -
            .introjs-fixParent {
-            -
              z-index: auto !important;
-            -
              opacity: 1.0 !important;
-            -
              -webkit-transform: none !important;
-            -
                 -moz-transform: none !important;
-            -
                  -ms-transform: none !important;
-            -
                   -o-transform: none !important;
-            -
                      transform: none !important;
-            -
            }
-            -
-            -
            .introjs-showElement,
-            -
            tr.introjs-showElement > td,
-            -
            tr.introjs-showElement > th {
-            -
              z-index: 9999999 !important;
-            -
            }
-            -
-            -
            .introjs-disableInteraction {
-            -
              z-index: 99999999 !important;
-            -
              position: absolute;
-            -
              background-color: white;
-            -
              opacity: 0;
-            -
              filter: alpha(opacity=0);
-            -
            }
-            -
-            -
            .introjs-relativePosition,
-            -
            tr.introjs-showElement > td,
-            -
            tr.introjs-showElement > th {
-            -
              position: relative;
-            -
            }
-            -
-            -
            .introjs-helperLayer {
-            -
              box-sizing: content-box;
-            -
              position: absolute;
-            -
              z-index: 9999998;
-            -
              background-color: #FFF;
-            -
              background-color: rgba(255,255,255,.9);
-            -
              border: 1px solid #777;
-            -
              border: 1px solid rgba(0,0,0,.5);
-            -
              border-radius: 4px;
-            -
              box-shadow: 0 2px 15px rgba(0,0,0,.4);
-            -
              -webkit-transition: all 0.3s ease-out;
-            -
                 -moz-transition: all 0.3s ease-out;
-            -
                  -ms-transition: all 0.3s ease-out;
-            -
                   -o-transition: all 0.3s ease-out;
-            -
                      transition: all 0.3s ease-out;
-            -
            }
-            -
-            -
            .introjs-tooltipReferenceLayer {
-            -
              box-sizing: content-box;
-            -
              position: absolute;
-            -
              visibility: hidden;
-            -
              z-index: 10000000;
-            -
              background-color: transparent;
-            -
              -webkit-transition: all 0.3s ease-out;
-            -
                 -moz-transition: all 0.3s ease-out;
-            -
                  -ms-transition: all 0.3s ease-out;
-            -
                   -o-transition: all 0.3s ease-out;
-            -
                      transition: all 0.3s ease-out;
-            -
            }
-            -
-            -
            .introjs-helperLayer *,
-            -
            .introjs-helperLayer *:before,
-            -
            .introjs-helperLayer *:after {
-            -
              -webkit-box-sizing: content-box;
-            -
                 -moz-box-sizing: content-box;
-            -
                  -ms-box-sizing: content-box;
-            -
                   -o-box-sizing: content-box;
-            -
                      box-sizing: content-box;
-            -
            }
-            -
-            -
            .introjs-helperNumberLayer {
-            -
              box-sizing: content-box;
-            -
              position: absolute;
-            -
              visibility: visible;
-            -
              top: -16px;
-            -
              left: -16px;
-            -
              z-index: 9999999999 !important;
-            -
              padding: 2px;
-            -
              font-family: Arial, verdana, tahoma;
-            -
              font-size: 13px;
-            -
              font-weight: bold;
-            -
              color: white;
-            -
              text-align: center;
-            -
              text-shadow: 1px 1px 1px rgba(0,0,0,.3);
-            -
              background: #ff3019; /* Old browsers */
-            -
              background: -webkit-linear-gradient(top, #ff8319 0%, #cf5804 100%); /* Chrome10+,Safari5.1+ */
-            -
              background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #ff8319), color-stop(100%, #cf5804)); /* Chrome,Safari4+ */
-            -
              background:    -moz-linear-gradient(top, #ff8319 0%, #cf5804 100%); /* FF3.6+ */
-            -
              background:     -ms-linear-gradient(top, #ff8319 0%, #cf5804 100%); /* IE10+ */
-            -
              background:      -o-linear-gradient(top, #ff8319 0%, #cf5804 100%); /* Opera 11.10+ */
-            -
              background:         linear-gradient(to bottom, #ff8319 0%, #cf5804 100%);  /* W3C */
-            -
              width: 20px;
-            -
              height:20px;
-            -
              line-height: 20px;
-            -
              border: 3px solid white;
-            -
              border-radius: 50%;
-            -
              filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff8319', endColorstr='#cf5804', GradientType=0)"; /* IE6-9 */
-            -
              filter: "progid:DXImageTransform.Microsoft.Shadow(direction=135, strength=2, color=ff0000)"; /* IE10 text shadows */
-            -
              box-shadow: 0 2px 5px rgba(0,0,0,.4);
-            -
            }
-            -
-            -
            .introjs-arrow {
-            -
              border: 5px solid white;
-            -
              content:'';
-            -
              position: absolute;
-            -
            }
-            -
            .introjs-arrow.top {
-            -
              top: -10px;
-            -
              border-top-color:transparent;
-            -
              border-right-color:transparent;
-            -
              border-bottom-color:white;
-            -
              border-left-color:transparent;
-            -
            }
-            -
            .introjs-arrow.top-right {
-            -
              top: -10px;
-            -
              right: 10px;
-            -
              border-top-color:transparent;
-            -
              border-right-color:transparent;
-            -
              border-bottom-color:white;
-            -
              border-left-color:transparent;
-            -
            }
-            -
            .introjs-arrow.top-middle {
-            -
              top: -10px;
-            -
              left: 50%;
-            -
              margin-left: -5px;
-            -
              border-top-color:transparent;
-            -
              border-right-color:transparent;
-            -
              border-bottom-color:white;
-            -
              border-left-color:transparent;
-            -
            }
-            -
            .introjs-arrow.right {
-            -
              right: -10px;
-            -
              top: 10px;
-            -
              border-top-color:transparent;
-            -
              border-right-color:transparent;
-            -
              border-bottom-color:transparent;
-            -
              border-left-color:white;
-            -
            }
-            -
            .introjs-arrow.right-bottom {
-            -
              bottom:10px;
-            -
              right: -10px;
-            -
              border-top-color:transparent;
-            -
              border-right-color:transparent;
-            -
              border-bottom-color:transparent;
-            -
              border-left-color:white;
-            -
            }
-            -
            .introjs-arrow.bottom {
-            -
              bottom: -10px;
-            -
              border-top-color:white;
-            -
              border-right-color:transparent;
-            -
              border-bottom-color:transparent;
-            -
              border-left-color:transparent;
-            -
            }
-            -
            .introjs-arrow.left {
-            -
              left: -10px;
-            -
              top: 10px;
-            -
              border-top-color:transparent;
-            -
              border-right-color:white;
-            -
              border-bottom-color:transparent;
-            -
              border-left-color:transparent;
-            -
            }
-            -
            .introjs-arrow.left-bottom {
-            -
              left: -10px;
-            -
              bottom:10px;
-            -
              border-top-color:transparent;
-            -
              border-right-color:white;
-            -
              border-bottom-color:transparent;
-            -
              border-left-color:transparent;
-            -
            }
-            -
-            -
            .introjs-tooltip {
-            -
              box-sizing: content-box;
-            -
              position: absolute;
-            -
              visibility: visible;
-            -
              padding: 10px;
-            -
              background-color: white;
-            -
              min-width: 200px;
-            -
              max-width: 300px;
-            -
              border-radius: 3px;
-            -
              box-shadow: 0 1px 10px rgba(0,0,0,.4);
-            -
              -webkit-transition: opacity 0.1s ease-out;
-            -
                 -moz-transition: opacity 0.1s ease-out;
-            -
                  -ms-transition: opacity 0.1s ease-out;
-            -
                   -o-transition: opacity 0.1s ease-out;
-            -
                      transition: opacity 0.1s ease-out;
-            -
            }
-            -
-            -
            .introjs-tooltipbuttons {
-            -
              text-align: right;
-            -
              white-space: nowrap;
-            -
              margin-top: 20px;
-            -
            }
-            -
-            -
            /*
-            -
             Buttons style by http://nicolasgallagher.com/lab/css3-github-buttons/
-            -
             Changed by Afshin Mehrabani
-            -
            */
-            -
            .introjs-button {
-            -
                box-sizing: content-box;
-            -
                position: relative;
-            -
                overflow: visible;
-            -
                display: inline-block;
-            -
                padding: 6px 17px;
-            -
                margin: 0;
-            -
                text-decoration: none;
-            -
                font: 12px/normal sans-serif;
-            -
                white-space: nowrap;
-            -
                cursor: pointer;
-            -
                outline: none;
-            -
                -webkit-background-clip: padding;
-            -
                -moz-background-clip: padding;
-            -
                -o-background-clip: padding-box;
-            -
                /*background-clip: padding-box;*/ /* commented out due to Opera 11.10 bug */
-            -
                -webkit-border-radius: 0.2em;
-            -
                -moz-border-radius: 0.2em;
-            -
                border-radius: 0.2em;
-            -
                /* IE hacks */
-            -
                zoom: 1;
-            -
                *display: inline;
-            -
                margin-top: 10px;
-            -
                color: #FFFFFF;
-            -
                font-weight: 500;
-            -
-            -
                background: #0085ba;
-            -
                border: 1px solid #006799;
-            -
                border-bottom-width: 2px;
-            -
                border-color: #0073aa #006799 #006799;
-            -
                -webkit-box-shadow: 0 1px 0 #006799;
-            -
                box-shadow: 0 1px 0 #006799;
-            -
                color: #fff;
-            -
                text-decoration: none;
-            -
                text-shadow: 0 -1px 1px #006799, 1px 0 1px #006799, 0 1px 1px #006799, -1px 0 1px #006799;
-            -
                font-weight: 700 !important;
-            -
                -webkit-touch-callout: none; /* iOS Safari */
-            -
                -webkit-user-select: none; /* Safari */
-            -
                -khtml-user-select: none; /* Konqueror HTML */
-            -
                -moz-user-select: none; /* Firefox */
-            -
                -ms-user-select: none; /* Internet Explorer/Edge */
-            -
                user-select: none; /* Non-prefixed version, currently*/
-            -
-            -
            }
-            -
-            -
            .introjs-button:hover {
-            -
                background: #008ec2;
-            -
                border-color: #006799;
-            -
                color: #fff;
-            -
            }
-            -
-            -
            .introjs-button:active {
-            -
                background: #0073aa;
-            -
                border-color: #006799;
-            -
                -webkit-box-shadow: inset 0 2px 0 #006799;
-            -
                box-shadow: inset 0 2px 0 #006799;
-            -
                vertical-align: top;
-            -
            }
-            -
-            -
            .introjs-button:focus {
-            -
                color: #FFFFFF;
-            -
            }
-            -
-            -
            /* overrides extra padding on button elements in Firefox */
-            -
            .introjs-button::-moz-focus-inner {
-            -
              padding: 0;
-            -
              border: 0;
-            -
            }
-            -
-            -
            .introjs-skipbutton {
-            -
              box-sizing: content-box;
-            -
              margin-right: 5px;
-            -
            }
-            -
-            -
            .introjs-prevbutton {
-            -
              -webkit-border-radius: 0.2em 0 0 0.2em;
-            -
              -moz-border-radius: 0.2em 0 0 0.2em;
-            -
              border-radius: 0.2em 0 0 0.2em;
-            -
              border-right: none;
-            -
            }
-            -
-            -
            .introjs-prevbutton.introjs-fullbutton {
-            -
              border: 1px solid #d4d4d4;
-            -
              -webkit-border-radius: 0.2em;
-            -
              -moz-border-radius: 0.2em;
-            -
              border-radius: 0.2em;
-            -
            }
-            -
-            -
            .introjs-nextbutton {
-            -
                -webkit-border-radius: 0 0.2em 0.2em 0;
-            -
                -moz-border-radius: 0 0.2em 0.2em 0;
-            -
                border-radius: 0 0.2em 0.2em 0;
-            -
-            -
                background: #ee8014;
-            -
                border-color: #aa6e00 #994700 #9f5b4b;
-            -
                -webkit-box-shadow: 0 1px 0 #ffffff;
-            -
                box-shadow: 0 1px 0 #ffffff;
-            -
                color: #fff;
-            -
                text-decoration: none;
-            -
                text-shadow: 0 -1px 1px #995500, 1px 0 1px #994700, 0 1px 1px #993800, -1px 0 1px #995500;
-            -
                padding: 6px 17px 7px;
-            -
            }
-            -
-            -
            .introjs-nextbutton:hover {
-            -
                background: #cc750b;
-            -
                border-color: #764301;
-            -
                color: #fff;
-            -
            }
-            -
-            -
            .introjs-nextbutton:active {
-            -
                background: #aa4e00;
-            -
                border-color: #993100;
-            -
                -webkit-box-shadow: inset 0 2px 0 #993800;
-            -
                box-shadow: inset 0 2px 0 #993800;
-            -
                vertical-align: top;
-            -
            }
-            -
-            -
            .introjs-nextbutton.introjs-fullbutton {
-            -
              -webkit-border-radius: 0.2em;
-            -
              -moz-border-radius: 0.2em;
-            -
              border-radius: 0.2em;
-            -
            }
-            -
-            -
            .introjs-disabled, .introjs-disabled:hover, .introjs-disabled:focus {
-            -
              opacity: 0.8;
-            -
            }
-            -
-            -
            .introjs-hidden {
-            -
                 display: none;
-            -
            }
-            -
-            -
            .introjs-bullets {
-            -
              text-align: center;
-            -
            }
-            -
            .introjs-bullets ul {
-            -
              box-sizing: content-box;
-            -
              clear: both;
-            -
              margin: 15px auto 0;
-            -
              padding: 0;
-            -
              display: inline-block;
-            -
            }
-            -
            .introjs-bullets ul li {
-            -
              box-sizing: content-box;
-            -
              list-style: none;
-            -
              float: left;
-            -
              margin: 0 2px;
-            -
            }
-            -
            .introjs-bullets ul li a {
-            -
              box-sizing: content-box;
-            -
              display: block;
-            -
              width: 6px;
-            -
              height: 6px;
-            -
              background: #ccc;
-            -
              border-radius: 10px;
-            -
              -moz-border-radius: 10px;
-            -
              -webkit-border-radius: 10px;
-            -
              text-decoration: none;
-            -
              cursor: pointer;
-            -
            }
-            -
            .introjs-bullets ul li a:hover {
-            -
              background: #999;
-            -
            }
-            -
            .introjs-bullets ul li a.active {
-            -
              background: #999;
-            -
            }
-            -
-            -
            .introjs-progress {
-            -
              box-sizing: content-box;
-            -
              overflow: hidden;
-            -
              height: 10px;
-            -
              margin: 10px 0 5px 0;
-            -
              border-radius: 4px;
-            -
              background-color: #ecf0f1
-            -
            }
-            -
            .introjs-progressbar {
-            -
              box-sizing: content-box;
-            -
              float: left;
-            -
              width: 0%;
-            -
              height: 100%;
-            -
              font-size: 10px;
-            -
              line-height: 10px;
-            -
              text-align: center;
-            -
              background-color: #08c;
-            -
            }
-            -
-            -
            .introjsFloatingElement {
-            -
              position: absolute;
-            -
              height: 0;
-            -
              width: 0;
-            -
              left: 50%;
-            -
              top: 50%;
-            -
            }
-            -
-            -
            .introjs-fixedTooltip {
-            -
              position: fixed;
-            -
            }
-            -
-            -
            .introjs-hint {
-            -
              box-sizing: content-box;
-            -
              position: absolute;
-            -
              background: transparent;
-            -
              width: 20px;
-            -
              height: 15px;
-            -
              cursor: pointer;
-            -
            }
-            -
            .introjs-hint:focus {
-            -
                border: 0;
-            -
                outline: 0;
-            -
            }
-            -
            .introjs-hidehint {
-            -
              display: none;
-            -
            }
-            -
-            -
            .introjs-fixedhint {
-            -
              position: fixed;
-            -
            }
-            -
-            -
            .introjs-hint:hover > .introjs-hint-pulse {
-            -
              border: 5px solid rgba(60, 60, 60, 0.57);
-            -
            }
-            -
-            -
            .introjs-hint-pulse {
-            -
              box-sizing: content-box;
-            -
              width: 10px;
-            -
              height: 10px;
-            -
              border: 5px solid rgba(60, 60, 60, 0.27);
-            -
              -webkit-border-radius: 30px;
-            -
              -moz-border-radius: 30px;
-            -
              border-radius: 30px;
-            -
              background-color: rgba(136, 136, 136, 0.24);
-            -
              z-index: 10;
-            -
              position: absolute;
-            -
              -webkit-transition: all 0.2s ease-out;
-            -
                 -moz-transition: all 0.2s ease-out;
-            -
                  -ms-transition: all 0.2s ease-out;
-            -
                   -o-transition: all 0.2s ease-out;
-            -
                      transition: all 0.2s ease-out;
-            -
            }
-            -
            .introjs-hint-no-anim .introjs-hint-dot {
-            -
              -webkit-animation: none;
-            -
              -moz-animation: none;
-            -
              animation: none;
-            -
            }
-            -
            .introjs-hint-dot {
-            -
              box-sizing: content-box;
-            -
              border: 10px solid rgba(146, 146, 146, 0.36);
-            -
              background: transparent;
-            -
              -webkit-border-radius: 60px;
-            -
              -moz-border-radius: 60px;
-            -
              border-radius: 60px;
-            -
              height: 50px;
-            -
              width: 50px;
-            -
              -webkit-animation: introjspulse 3s ease-out;
-            -
              -moz-animation: introjspulse 3s ease-out;
-            -
              animation: introjspulse 3s ease-out;
-            -
              -webkit-animation-iteration-count: infinite;
-            -
              -moz-animation-iteration-count: infinite;
-            -
              animation-iteration-count: infinite;
-            -
              position: absolute;
-            -
              top: -25px;
-            -
              left: -25px;
-            -
              z-index: 1;
-            -
              opacity: 0;
-            -
            }
-            -
-            -
            @-webkit-keyframes introjspulse {
-            -
                0% {
-            -
                    -webkit-transform: scale(0);
-            -
                    opacity: 0.0;
-            -
                }
-            -
                25% {
-            -
                    -webkit-transform: scale(0);
-            -
                    opacity: 0.1;
-            -
                }
-            -
                50% {
-            -
                    -webkit-transform: scale(0.1);
-            -
                    opacity: 0.3;
-            -
                }
-            -
                75% {
-            -
                    -webkit-transform: scale(0.5);
-            -
                    opacity: 0.5;
-            -
                }
-            -
                100% {
-            -
                    -webkit-transform: scale(1);
-            -
                    opacity: 0.0;
-            -
                }
-            -
            }
-            -
-            -
            @-moz-keyframes introjspulse {
-            -
                0% {
-            -
                    -moz-transform: scale(0);
-            -
                    opacity: 0.0;
-            -
                }
-            -
                25% {
-            -
                    -moz-transform: scale(0);
-            -
                    opacity: 0.1;
-            -
                }
-            -
                50% {
-            -
                    -moz-transform: scale(0.1);
-            -
                    opacity: 0.3;
-            -
                }
-            -
                75% {
-            -
                    -moz-transform: scale(0.5);
-            -
                    opacity: 0.5;
-            -
                }
-            -
                100% {
-            -
                    -moz-transform: scale(1);
-            -
                    opacity: 0.0;
-            -
                }
-            -
            }
-            -
-            -
            @keyframes introjspulse {
-            -
                0% {
-            -
                    transform: scale(0);
-            -
                    opacity: 0.0;
-            -
                }
-            -
                25% {
-            -
                    transform: scale(0);
-            -
                    opacity: 0.1;
-            -
                }
-            -
                50% {
-            -
                    transform: scale(0.1);
-            -
                    opacity: 0.3;
-            -
                }
-            -
                75% {
-            -
                    transform: scale(0.5);
-            -
                    opacity: 0.5;
-            -
                }
-            -
                100% {
-            -
                    transform: scale(1);
-            -
                    opacity: 0.0;
-            -
                }
-            -
            }


1	+ .introjs-overlay {
2	+ position: absolute;
3	+ box-sizing: content-box;
4	+ z-index: 999999;
5	+ background-color: #000;
6	+ opacity: 0;
7	+ background: -moz-radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
8	+ background: -webkit-gradient(radial,center center,0px,center center,100%,color-stop(0%,rgba(0,0,0,0.4)),color-stop(100%,rgba(0,0,0,0.9)));
9	+ background: -webkit-radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
10	+ background: -o-radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
11	+ background: -ms-radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
12	+ background: radial-gradient(center,ellipse cover,rgba(0,0,0,0.4) 0,rgba(0,0,0,0.9) 100%);
13	+ filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#66000000',endColorstr='#e6000000',GradientType=1)";
14	+ -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
15	+ filter: alpha(opacity=50);
16	+ -webkit-transition: all 0.3s ease-out;
17	+ -moz-transition: all 0.3s ease-out;
18	+ -ms-transition: all 0.3s ease-out;
19	+ -o-transition: all 0.3s ease-out;
20	+ transition: all 0.3s ease-out;
21	+ }
22	+
23	+ .introjs-fixParent {
24	+ z-index: auto !important;
25	+ opacity: 1.0 !important;
26	+ -webkit-transform: none !important;
27	+ -moz-transform: none !important;
28	+ -ms-transform: none !important;
29	+ -o-transform: none !important;
30	+ transform: none !important;
31	+ }
32	+
33	+ .introjs-showElement,
34	+ tr.introjs-showElement > td,
35	+ tr.introjs-showElement > th {
36	+ z-index: 9999999 !important;
37	+ }
38	+
39	+ .introjs-disableInteraction {
40	+ z-index: 99999999 !important;
41	+ position: absolute;
42	+ background-color: white;
43	+ opacity: 0;
44	+ filter: alpha(opacity=0);
45	+ }
46	+
47	+ .introjs-relativePosition,
48	+ tr.introjs-showElement > td,
49	+ tr.introjs-showElement > th {
50	+ position: relative;
51	+ }
52	+
53	+ .introjs-helperLayer {
54	+ box-sizing: content-box;
55	+ position: absolute;
56	+ z-index: 9999998;
57	+ background-color: #FFF;
58	+ background-color: rgba(255,255,255,.9);
59	+ border: 1px solid #777;
60	+ border: 1px solid rgba(0,0,0,.5);
61	+ border-radius: 4px;
62	+ box-shadow: 0 2px 15px rgba(0,0,0,.4);
63	+ -webkit-transition: all 0.3s ease-out;
64	+ -moz-transition: all 0.3s ease-out;
65	+ -ms-transition: all 0.3s ease-out;
66	+ -o-transition: all 0.3s ease-out;
67	+ transition: all 0.3s ease-out;
68	+ }
69	+
70	+ .introjs-tooltipReferenceLayer {
71	+ box-sizing: content-box;
72	+ position: absolute;
73	+ visibility: hidden;
74	+ z-index: 10000000;
75	+ background-color: transparent;
76	+ -webkit-transition: all 0.3s ease-out;
77	+ -moz-transition: all 0.3s ease-out;
78	+ -ms-transition: all 0.3s ease-out;
79	+ -o-transition: all 0.3s ease-out;
80	+ transition: all 0.3s ease-out;
81	+ }
82	+
83	+ .introjs-helperLayer *,
84	+ .introjs-helperLayer *:before,
85	+ .introjs-helperLayer *:after {
86	+ -webkit-box-sizing: content-box;
87	+ -moz-box-sizing: content-box;
88	+ -ms-box-sizing: content-box;
89	+ -o-box-sizing: content-box;
90	+ box-sizing: content-box;
91	+ }
92	+
93	+ .introjs-helperNumberLayer {
94	+ box-sizing: content-box;
95	+ position: absolute;
96	+ visibility: visible;
97	+ top: -16px;
98	+ left: -16px;
99	+ z-index: 9999999999 !important;
100	+ padding: 2px;
101	+ font-family: Arial, verdana, tahoma;
102	+ font-size: 13px;
103	+ font-weight: bold;
104	+ color: white;
105	+ text-align: center;
106	+ text-shadow: 1px 1px 1px rgba(0,0,0,.3);
107	+ background: #ff3019; /* Old browsers */
108	+ background: -webkit-linear-gradient(top, #ff8319 0%, #cf5804 100%); /* Chrome10+,Safari5.1+ */
109	+ background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #ff8319), color-stop(100%, #cf5804)); /* Chrome,Safari4+ */
110	+ background: -moz-linear-gradient(top, #ff8319 0%, #cf5804 100%); /* FF3.6+ */
111	+ background: -ms-linear-gradient(top, #ff8319 0%, #cf5804 100%); /* IE10+ */
112	+ background: -o-linear-gradient(top, #ff8319 0%, #cf5804 100%); /* Opera 11.10+ */
113	+ background: linear-gradient(to bottom, #ff8319 0%, #cf5804 100%); /* W3C */
114	+ width: 20px;
115	+ height:20px;
116	+ line-height: 20px;
117	+ border: 3px solid white;
118	+ border-radius: 50%;
119	+ filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff8319', endColorstr='#cf5804', GradientType=0)"; /* IE6-9 */
120	+ filter: "progid:DXImageTransform.Microsoft.Shadow(direction=135, strength=2, color=ff0000)"; /* IE10 text shadows */
121	+ box-shadow: 0 2px 5px rgba(0,0,0,.4);
122	+ }
123	+
124	+ .introjs-arrow {
125	+ border: 5px solid white;
126	+ content:'';
127	+ position: absolute;
128	+ }
129	+ .introjs-arrow.top {
130	+ top: -10px;
131	+ border-top-color:transparent;
132	+ border-right-color:transparent;
133	+ border-bottom-color:white;
134	+ border-left-color:transparent;
135	+ }
136	+ .introjs-arrow.top-right {
137	+ top: -10px;
138	+ right: 10px;
139	+ border-top-color:transparent;
140	+ border-right-color:transparent;
141	+ border-bottom-color:white;
142	+ border-left-color:transparent;
143	+ }
144	+ .introjs-arrow.top-middle {
145	+ top: -10px;
146	+ left: 50%;
147	+ margin-left: -5px;
148	+ border-top-color:transparent;
149	+ border-right-color:transparent;
150	+ border-bottom-color:white;
151	+ border-left-color:transparent;
152	+ }
153	+ .introjs-arrow.right {
154	+ right: -10px;
155	+ top: 10px;
156	+ border-top-color:transparent;
157	+ border-right-color:transparent;
158	+ border-bottom-color:transparent;
159	+ border-left-color:white;
160	+ }
161	+ .introjs-arrow.right-bottom {
162	+ bottom:10px;
163	+ right: -10px;
164	+ border-top-color:transparent;
165	+ border-right-color:transparent;
166	+ border-bottom-color:transparent;
167	+ border-left-color:white;
168	+ }
169	+ .introjs-arrow.bottom {
170	+ bottom: -10px;
171	+ border-top-color:white;
172	+ border-right-color:transparent;
173	+ border-bottom-color:transparent;
174	+ border-left-color:transparent;
175	+ }
176	+ .introjs-arrow.left {
177	+ left: -10px;
178	+ top: 10px;
179	+ border-top-color:transparent;
180	+ border-right-color:white;
181	+ border-bottom-color:transparent;
182	+ border-left-color:transparent;
183	+ }
184	+ .introjs-arrow.left-bottom {
185	+ left: -10px;
186	+ bottom:10px;
187	+ border-top-color:transparent;
188	+ border-right-color:white;
189	+ border-bottom-color:transparent;
190	+ border-left-color:transparent;
191	+ }
192	+
193	+ .introjs-tooltip {
194	+ box-sizing: content-box;
195	+ position: absolute;
196	+ visibility: visible;
197	+ padding: 10px;
198	+ background-color: white;
199	+ min-width: 200px;
200	+ max-width: 300px;
201	+ border-radius: 3px;
202	+ box-shadow: 0 1px 10px rgba(0,0,0,.4);
203	+ -webkit-transition: opacity 0.1s ease-out;
204	+ -moz-transition: opacity 0.1s ease-out;
205	+ -ms-transition: opacity 0.1s ease-out;
206	+ -o-transition: opacity 0.1s ease-out;
207	+ transition: opacity 0.1s ease-out;
208	+ }
209	+
210	+ .introjs-tooltipbuttons {
211	+ text-align: right;
212	+ white-space: nowrap;
213	+ margin-top: 20px;
214	+ }
215	+
216	+ /*
217	+ Buttons style by http://nicolasgallagher.com/lab/css3-github-buttons/
218	+ Changed by Afshin Mehrabani
219	+ */
220	+ .introjs-button {
221	+ box-sizing: content-box;
222	+ position: relative;
223	+ overflow: visible;
224	+ display: inline-block;
225	+ padding: 6px 17px;
226	+ margin: 0;
227	+ text-decoration: none;
228	+ font: 12px/normal sans-serif;
229	+ white-space: nowrap;
230	+ cursor: pointer;
231	+ outline: none;
232	+ -webkit-background-clip: padding;
233	+ -moz-background-clip: padding;
234	+ -o-background-clip: padding-box;
235	+ /background-clip: padding-box;/ /* commented out due to Opera 11.10 bug */
236	+ -webkit-border-radius: 0.2em;
237	+ -moz-border-radius: 0.2em;
238	+ border-radius: 0.2em;
239	+ /* IE hacks */
240	+ zoom: 1;
241	+ *display: inline;
242	+ margin-top: 10px;
243	+ color: #FFFFFF;
244	+ font-weight: 500;
245	+
246	+ background: #0085ba;
247	+ border: 1px solid #006799;
248	+ border-bottom-width: 2px;
249	+ border-color: #0073aa #006799 #006799;
250	+ -webkit-box-shadow: 0 1px 0 #006799;
251	+ box-shadow: 0 1px 0 #006799;
252	+ color: #fff;
253	+ text-decoration: none;
254	+ text-shadow: 0 -1px 1px #006799, 1px 0 1px #006799, 0 1px 1px #006799, -1px 0 1px #006799;
255	+ font-weight: 700 !important;
256	+ -webkit-touch-callout: none; /* iOS Safari */
257	+ -webkit-user-select: none; /* Safari */
258	+ -khtml-user-select: none; /* Konqueror HTML */
259	+ -moz-user-select: none; /* Firefox */
260	+ -ms-user-select: none; /* Internet Explorer/Edge */
261	+ user-select: none; /* Non-prefixed version, currently*/
262	+
263	+ }
264	+
265	+ .introjs-button:hover {
266	+ background: #008ec2;
267	+ border-color: #006799;
268	+ color: #fff;
269	+ }
270	+
271	+ .introjs-button:active {
272	+ background: #0073aa;
273	+ border-color: #006799;
274	+ -webkit-box-shadow: inset 0 2px 0 #006799;
275	+ box-shadow: inset 0 2px 0 #006799;
276	+ vertical-align: top;
277	+ }
278	+
279	+ .introjs-button:focus {
280	+ color: #FFFFFF;
281	+ }
282	+
283	+ /* overrides extra padding on button elements in Firefox */
284	+ .introjs-button::-moz-focus-inner {
285	+ padding: 0;
286	+ border: 0;
287	+ }
288	+
289	+ .introjs-skipbutton {
290	+ box-sizing: content-box;
291	+ margin-right: 5px;
292	+ }
293	+
294	+ .introjs-prevbutton {
295	+ -webkit-border-radius: 0.2em 0 0 0.2em;
296	+ -moz-border-radius: 0.2em 0 0 0.2em;
297	+ border-radius: 0.2em 0 0 0.2em;
298	+ border-right: none;
299	+ }
300	+
301	+ .introjs-prevbutton.introjs-fullbutton {
302	+ border: 1px solid #d4d4d4;
303	+ -webkit-border-radius: 0.2em;
304	+ -moz-border-radius: 0.2em;
305	+ border-radius: 0.2em;
306	+ }
307	+
308	+ .introjs-nextbutton {
309	+ -webkit-border-radius: 0 0.2em 0.2em 0;
310	+ -moz-border-radius: 0 0.2em 0.2em 0;
311	+ border-radius: 0 0.2em 0.2em 0;
312	+
313	+ background: #ee8014;
314	+ border-color: #aa6e00 #994700 #9f5b4b;
315	+ -webkit-box-shadow: 0 1px 0 #ffffff;
316	+ box-shadow: 0 1px 0 #ffffff;
317	+ color: #fff;
318	+ text-decoration: none;
319	+ text-shadow: 0 -1px 1px #995500, 1px 0 1px #994700, 0 1px 1px #993800, -1px 0 1px #995500;
320	+ padding: 6px 17px 7px;
321	+ }
322	+
323	+ .introjs-nextbutton:hover {
324	+ background: #cc750b;
325	+ border-color: #764301;
326	+ color: #fff;
327	+ }
328	+
329	+ .introjs-nextbutton:active {
330	+ background: #aa4e00;
331	+ border-color: #993100;
332	+ -webkit-box-shadow: inset 0 2px 0 #993800;
333	+ box-shadow: inset 0 2px 0 #993800;
334	+ vertical-align: top;
335	+ }
336	+
337	+ .introjs-nextbutton.introjs-fullbutton {
338	+ -webkit-border-radius: 0.2em;
339	+ -moz-border-radius: 0.2em;
340	+ border-radius: 0.2em;
341	+ }
342	+
343	+ .introjs-disabled, .introjs-disabled:hover, .introjs-disabled:focus {
344	+ opacity: 0.8;
345	+ }
346	+
347	+ .introjs-hidden {
348	+ display: none;
349	+ }
350	+
351	+ .introjs-bullets {
352	+ text-align: center;
353	+ }
354	+ .introjs-bullets ul {
355	+ box-sizing: content-box;
356	+ clear: both;
357	+ margin: 15px auto 0;
358	+ padding: 0;
359	+ display: inline-block;
360	+ }
361	+ .introjs-bullets ul li {
362	+ box-sizing: content-box;
363	+ list-style: none;
364	+ float: left;
365	+ margin: 0 2px;
366	+ }
367	+ .introjs-bullets ul li a {
368	+ box-sizing: content-box;
369	+ display: block;
370	+ width: 6px;
371	+ height: 6px;
372	+ background: #ccc;
373	+ border-radius: 10px;
374	+ -moz-border-radius: 10px;
375	+ -webkit-border-radius: 10px;
376	+ text-decoration: none;
377	+ cursor: pointer;
378	+ }
379	+ .introjs-bullets ul li a:hover {
380	+ background: #999;
381	+ }
382	+ .introjs-bullets ul li a.active {
383	+ background: #999;
384	+ }
385	+
386	+ .introjs-progress {
387	+ box-sizing: content-box;
388	+ overflow: hidden;
389	+ height: 10px;
390	+ margin: 10px 0 5px 0;
391	+ border-radius: 4px;
392	+ background-color: #ecf0f1
393	+ }
394	+ .introjs-progressbar {
395	+ box-sizing: content-box;
396	+ float: left;
397	+ width: 0%;
398	+ height: 100%;
399	+ font-size: 10px;
400	+ line-height: 10px;
401	+ text-align: center;
402	+ background-color: #08c;
403	+ }
404	+
405	+ .introjsFloatingElement {
406	+ position: absolute;
407	+ height: 0;
408	+ width: 0;
409	+ left: 50%;
410	+ top: 50%;
411	+ }
412	+
413	+ .introjs-fixedTooltip {
414	+ position: fixed;
415	+ }
416	+
417	+ .introjs-hint {
418	+ box-sizing: content-box;
419	+ position: absolute;
420	+ background: transparent;
421	+ width: 20px;
422	+ height: 15px;
423	+ cursor: pointer;
424	+ }
425	+ .introjs-hint:focus {
426	+ border: 0;
427	+ outline: 0;
428	+ }
429	+ .introjs-hidehint {
430	+ display: none;
431	+ }
432	+
433	+ .introjs-fixedhint {
434	+ position: fixed;
435	+ }
436	+
437	+ .introjs-hint:hover > .introjs-hint-pulse {
438	+ border: 5px solid rgba(60, 60, 60, 0.57);
439	+ }
440	+
441	+ .introjs-hint-pulse {
442	+ box-sizing: content-box;
443	+ width: 10px;
444	+ height: 10px;
445	+ border: 5px solid rgba(60, 60, 60, 0.27);
446	+ -webkit-border-radius: 30px;
447	+ -moz-border-radius: 30px;
448	+ border-radius: 30px;
449	+ background-color: rgba(136, 136, 136, 0.24);
450	+ z-index: 10;
451	+ position: absolute;
452	+ -webkit-transition: all 0.2s ease-out;
453	+ -moz-transition: all 0.2s ease-out;
454	+ -ms-transition: all 0.2s ease-out;
455	+ -o-transition: all 0.2s ease-out;
456	+ transition: all 0.2s ease-out;
457	+ }
458	+ .introjs-hint-no-anim .introjs-hint-dot {
459	+ -webkit-animation: none;
460	+ -moz-animation: none;
461	+ animation: none;
462	+ }
463	+ .introjs-hint-dot {
464	+ box-sizing: content-box;
465	+ border: 10px solid rgba(146, 146, 146, 0.36);
466	+ background: transparent;
467	+ -webkit-border-radius: 60px;
468	+ -moz-border-radius: 60px;
469	+ border-radius: 60px;
470	+ height: 50px;
471	+ width: 50px;
472	+ -webkit-animation: introjspulse 3s ease-out;
473	+ -moz-animation: introjspulse 3s ease-out;
474	+ animation: introjspulse 3s ease-out;
475	+ -webkit-animation-iteration-count: infinite;
476	+ -moz-animation-iteration-count: infinite;
477	+ animation-iteration-count: infinite;
478	+ position: absolute;
479	+ top: -25px;
480	+ left: -25px;
481	+ z-index: 1;
482	+ opacity: 0;
483	+ }
484	+
485	+ @-webkit-keyframes introjspulse {
486	+ 0% {
487	+ -webkit-transform: scale(0);
488	+ opacity: 0.0;
489	+ }
490	+ 25% {
491	+ -webkit-transform: scale(0);
492	+ opacity: 0.1;
493	+ }
494	+ 50% {
495	+ -webkit-transform: scale(0.1);
496	+ opacity: 0.3;
497	+ }
498	+ 75% {
499	+ -webkit-transform: scale(0.5);
500	+ opacity: 0.5;
501	+ }
502	+ 100% {
503	+ -webkit-transform: scale(1);
504	+ opacity: 0.0;
505	+ }
506	+ }
507	+
508	+ @-moz-keyframes introjspulse {
509	+ 0% {
510	+ -moz-transform: scale(0);
511	+ opacity: 0.0;
512	+ }
513	+ 25% {
514	+ -moz-transform: scale(0);
515	+ opacity: 0.1;
516	+ }
517	+ 50% {
518	+ -moz-transform: scale(0.1);
519	+ opacity: 0.3;
520	+ }
521	+ 75% {
522	+ -moz-transform: scale(0.5);
523	+ opacity: 0.5;
524	+ }
525	+ 100% {
526	+ -moz-transform: scale(1);
527	+ opacity: 0.0;
528	+ }
529	+ }
530	+
531	+ @keyframes introjspulse {
532	+ 0% {
533	+ transform: scale(0);
534	+ opacity: 0.0;
535	+ }
536	+ 25% {
537	+ transform: scale(0);
538	+ opacity: 0.1;
539	+ }
540	+ 50% {
541	+ transform: scale(0.1);
542	+ opacity: 0.3;
543	+ }
544	+ 75% {
545	+ transform: scale(0.5);
546	+ opacity: 0.5;
547	+ }
548	+ 100% {
549	+ transform: scale(1);
550	+ opacity: 0.0;
551	+ }
552	+ }

css/style.css CHANGED Viewed

@@ -176,7 +176,7 @@ h2 .button {
             .button-row .row-info .mobiledesktop {
                 font-size: 15px;
-            -
                color: #4876ff;
                 float: right;
                 text-decoration: none;
                 outline: none;
@@ -210,8 +210,8 @@ h2 .button {
+            }
             .button-row .row-info .is-live-button, .button-row .row-info .must-save-button {
-            -
                border: 1px solid #dc2323;
-            -
                color: #dc2323;
                 border-radius: 4px;
                 -moz-border-radius: 4px;
                 -webkit-border-radius: 4px;
@@ -318,21 +318,6 @@ h2 .button {
                 vertical-align: top;
+            }
-            -
            .button-row table.settings-row-type .input_error {
-            -
                background-color: #ffcfcf;
-            -
                color: #ff0000;
-            -
                border: 1px solid #cc6a6a;
-            -
                padding: 10px 20px;
-            -
                margin-top: 8px;
-            -
                border-radius: 2px;
-            -
                -webkit-border-radius: 2px;
-            -
                -moz-border-radius: 2px;
-            -
            }
-            -
-            -
            .button-row table.settings-row-type .input_error p {
-            -
                margin: 0;
-            -
            }
-            -
             .button-row .button-color-palet {
                 border: 1px solid #ccc;
                 -webkit-box-shadow: 0 1px 0 #ccc;
@@ -590,7 +575,6 @@ h2 .button {
                 margin-top: 20px;
                 border: 1px solid #c4c4c4;
                 border-spacing: 0;
-            -
                overflow: hidden;
+            }
             .page-categorie-styling thead {
@@ -873,3 +857,71 @@ h2 .button {
                 border: 1px solid rgba(48, 120, 138, 0.29);
                 background: #ee8216;
+            }


176
177	.button-row .row-info .mobiledesktop {
178	font-size: 15px;
179	+ color: #4084ff;
180	float: right;
181	text-decoration: none;
182	outline: none;

210	}
211
212	.button-row .row-info .is-live-button, .button-row .row-info .must-save-button {
213	+ border: 1px solid #f08419;
214	+ color: #f08419;
215	border-radius: 4px;
216	-moz-border-radius: 4px;
217	-webkit-border-radius: 4px;

318	vertical-align: top;
319	}
320















321	.button-row .button-color-palet {
322	border: 1px solid #ccc;
323	-webkit-box-shadow: 0 1px 0 #ccc;

575	margin-top: 20px;
576	border: 1px solid #c4c4c4;
577	border-spacing: 0;

578	}
579
580	.page-categorie-styling thead {

857	border: 1px solid rgba(48, 120, 138, 0.29);
858	background: #ee8216;
859	}
860	+
861	+ .input_error {
862	+ background-color: #ffcfcf;
863	+ color: #ff0000;
864	+ border: 1px solid #cc6a6a;
865	+ padding: 10px 20px;
866	+ margin-top: 8px;
867	+ border-radius: 2px;
868	+ -webkit-border-radius: 2px;
869	+ -moz-border-radius: 2px;
870	+ }
871	+ .input_error p {
872	+ margin: 0;
873	+ }
874	+
875	+ .buttonizer-sticky {
876	+ position: fixed;
877	+ right: 30px;
878	+ bottom: 30px;
879	+ border: 1px solid #333333;
880	+ background-color: #eeeeee;
881	+ padding: 20px 40px;
882	+ font-size: 18px;
883	+ border-radius: 4px;
884	+ -moz-border-radius: 4px;
885	+ -webkit-border-radius: 4px;
886	+ }
887	+
888	+ .buttonizer-sticky.red {
889	+
890	+ }
891	+
892	+ .buttonizer-sticky.success {
893	+ border: 1px solid #2ece27;
894	+ background-color: #73f068;
895	+ color: #107a11;
896	+ }
897	+
898	+ .button-primary, .button-primary.focus, .button-primary:focus{
899	+ color: #fff !important;
900	+ border-color: #357182 !important;
901	+ box-shadow: 0 1px 0 #498698 !important;
902	+ text-shadow: 0 -1px 1px #498698, 1px 0 1px #498698, 0 1px 1px #498698, -1px 0 1px #498698 !important;
903	+ background: #498698 !important;
904	+ border-bottom-width: 1px !important;
905	+ }
906	+
907	+ input[type=checkbox]:checked:before {
908	+ color: #498698 !important;
909	+ }
910	+
911	+ /* Button cattegory */
912	+ .is_andor td {
913	+ background-color: #eeeeee;
914	+ text-align: center;
915	+ padding: 9px 0 !important;
916	+ font-size: 11px;
917	+ color: #626262;
918	+ font-weight: 700;
919	+ }
920	+
921	+ /* Your changes are saved */
922	+ .buttonizer-sticky, .success, .sticky-3{
923	+ background-color: #F08820 !important;
924	+ color: white !important;
925	+ border-color: #d6720e !important;
926	+ border-bottom-width: 2px !important;
927	+ }

freemius/assets/scss/_mixins.scss CHANGED Viewed

@@ -1,283 +1,283 @@
-            -
            // ---- CSS3 SASS MIXINS ----
-            -
            // https://github.com/madr/css3-sass-mixins
-            -
            //
-            -
            //  Copyright (C) 2011 by Anders Ytterström
-            -
            //
-            -
            //  Permission is hereby granted, free of charge, to any person obtaining a copy
-            -
            //  of this software and associated documentation files (the "Software"), to deal
-            -
            //  in the Software without restriction, including without limitation the rights
-            -
            //  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-            -
            //  copies of the Software, and to permit persons to whom the Software is
-            -
            //  furnished to do so, subject to the following conditions:
-            -
            //
-            -
            //  The above copyright notice and this permission notice shall be included in
-            -
            //  all copies or substantial portions of the Software.
-            -
            //
-            -
            //  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-            -
            //  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-            -
            //  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-            -
            //  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-            -
            //  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-            -
            //  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-            -
            //  THE SOFTWARE.
-            -
            //
-            -
-            -
            // ---- LEGACY IE SUPPORT USING FILTERS ----
-            -
            //  Should IE filters be used or not?
-            -
            //  PROS: gradients, drop shadows etc will be handled by css.
-            -
            //  CONS: will harm the site performance badly,
-            -
            //        especially on sites with heavy rendering and scripting.
-            -
            $useIEFilters: 0;
-            -
            // might be 0 or 1. disabled by default.
-            -
            // ---- /LEGACY IE SUPPORT USING FILTERS ----
-            -
-            -
-            -
            @mixin background-size ($value) {
-            -
              -webkit-background-size: $value;
-            -
                      background-size: $value;
-            -
            }
-            -
-            -
            @mixin border-image ($path, $offsets, $repeats) {
-            -
                 -moz-border-image: $path $offsets $repeats;
-            -
                   -o-border-image: $path $offsets $repeats;
-            -
              -webkit-border-image: $path $offsets $repeats;
-            -
                      border-image: $path $offsets $repeats;
-            -
            }
-            -
-            -
            @mixin border-radius ($values...) {
-            -
                 -moz-border-radius: $values;
-            -
              -webkit-border-radius: $values;
-            -
                      border-radius: $values;
-            -
                         /*-moz-background-clip: padding;
-            -
                      -webkit-background-clip: padding-box;
-            -
                              background-clip: padding-box;*/
-            -
            }
-            -
-            -
            @mixin box-shadow ($values...) {
-            -
                 -moz-box-shadow: $values;
-            -
              -webkit-box-shadow: $values;
-            -
                      box-shadow: $values;
-            -
            }
-            -
-            -
            //@mixin box-shadow ($x, $y, $offset, $hex, $ie: $useIEFilters, $inset: null, $spread:null) {
-            -
            //     -moz-box-shadow: $x $y $offset $spread $hex $inset;
-            -
            //  -webkit-box-shadow: $x $y $offset $spread $hex $inset;
-            -
            //          box-shadow: $x $y $offset $spread $hex $inset;
-            -
            //
-            -
            //  @if $ie == 1 {
-            -
            //    $iecolor: '#' + red($hex) + green($hex) + blue($hex);
-            -
            //    filter: progid:DXImageTransform.Microsoft.dropshadow(OffX=#{$x}, OffY=#{$y}, Color='#{$iecolor}');
-            -
            //    -ms-filter: quote(progid:DXImageTransform.Microsoft.dropshadow(OffX=#{$x}, OffY=#{$y}, Color='#{$iecolor}'));
-            -
            //  }
-            -
            //}
-            -
-            -
            @mixin box-sizing($value) {
-            -
                 -moz-box-sizing: $value;
-            -
              -webkit-box-sizing: $value;
-            -
                      box-sizing: $value;
-            -
            }
-            -
-            -
            // requires sass 3.2
-            -
            @mixin keyframes($name){
-            -
                 @-moz-keyframes #{$name} { @content; }
-            -
                  @-ms-keyframes #{$name} { @content; }
-            -
                   @-o-keyframes #{$name} { @content; }
-            -
              @-webkit-keyframes #{$name} { @content; }
-            -
                      @keyframes #{$name} { @content; }
-            -
            }
-            -
-            -
            @mixin linear-gradient($from, $to, $ie: $useIEFilters) {
-            -
              @if $ie != 1 { background-color: $to; }
-            -
-            -
              background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, $from),color-stop(1, $to));
-            -
              background-image: -webkit-linear-gradient(top, $from, $to);
-            -
              background-image: -moz-linear-gradient(top, $from, $to);
-            -
              background-image: -ms-linear-gradient(top, $from, $to);
-            -
              background-image: -o-linear-gradient(top, $from, $to);
-            -
              background-image: linear-gradient(top, bottom, $from, $to);
-            -
-            -
              @if $ie == 1 {
-            -
                filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{$from}', endColorstr='#{$to}');
-            -
              }
-            -
            }
-            -
-            -
            @mixin horizontal-gradient($startColor: #555, $endColor: #333, $ie: $useIEFilters) {
-            -
            	@if $ie != 1 { background-color: $endColor; }
-            -
-            -
            	background-color: $endColor;
-            -
            	background-image: -webkit-gradient(linear, 0 0, 100% 0, from($startColor), to($endColor)); // Safari 4+, Chrome 2+
-            -
            	background-image: -webkit-linear-gradient(left, $startColor, $endColor); // Safari 5.1+, Chrome 10+
-            -
            	background-image: -moz-linear-gradient(left, $startColor, $endColor); // FF 3.6+
-            -
            	background-image: -o-linear-gradient(left, $startColor, $endColor); // Opera 11.10
-            -
            	background-image: linear-gradient(to right, $startColor, $endColor); // Standard, IE10
-            -
            	background-repeat: repeat-x;
-            -
            	@if $ie == 1 {
-            -
            		filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{$startColor}', endColorstr='#{$endColor}', GradientType=1);
-            -
            	}
-            -
            }
-            -
-            -
            @mixin radial-gradient($from, $to, $ie: $useIEFilters) {
-            -
                @if $ie != 1 { background-color: $to; }
-            -
-            -
                background: -moz-radial-gradient(center, circle cover, $from 0%, $to 100%);
-            -
                background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, $from), color-stop(100%, $to));
-            -
                background: -webkit-radial-gradient(center, circle cover, $from 0%, $to 100%);
-            -
                background: -o-radial-gradient(center, circle cover, $from 0%, $to 100%);
-            -
                background: -ms-radial-gradient(center, circle cover, $from 0%, $to 100%);
-            -
                background: radial-gradient(center, circle cover, $from 0%, $to 100%);
-            -
                background-color: $from;
-            -
-            -
                @if $ie == 1 {
-            -
                    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{$from}', endColorstr='#{$to}', GradientType=1); /* IE6-9 fallback on horizontal gradient */
-            -
                }
-            -
            }
-            -
-            -
            /*@mixin rgba-bg ($hex, $alpha, $ie: $useIEFilters) {
-            -
              @if $ie == 1 {
-            -
                background-color: none;
-            -
                $hexopac: ie-hex-str(rgba($hex, $alpha));
-            -
                    filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#{$hexopac}',EndColorStr='#{$hexopac}}');
-            -
                -ms-filter: quote(progid:DXImageTransform.Microsoft.gradient(startColorStr='#{$hexopac}',EndColorStr='#{$hexopac}'));
-            -
              }
-            -
              @else {
-            -
                background-color: $hex;
-            -
                background-color: rgba($hex, $alpha);
-            -
              }
-            -
            }*/
-            -
-            -
            @mixin perspective($perspective) {
-            -
                 -moz-perspective: $perspective;
-            -
                  -ms-perspective: $perspective;
-            -
              -webkit-perspective: $perspective;
-            -
                      perspective: $perspective;
-            -
                 -moz-transform-style: preserve-3d;
-            -
                  -ms-transform-style: preserve-3d;
-            -
              -webkit-transform-style: preserve-3d;
-            -
                      transform-style: preserve-3d;
-            -
            }
-            -
-            -
            @mixin transform ($transforms) {
-            -
            	   -moz-transform: $transforms;
-            -
            	     -o-transform: $transforms;
-            -
            	    -ms-transform: $transforms;
-            -
            	-webkit-transform: $transforms;
-            -
                      transform: $transforms;
-            -
            }
-            -
-            -
                @mixin matrix ($a, $b, $c, $d, $e, $f) {
-            -
                	   -moz-transform: matrix($a, $b, $c, $d, #{$e}px, #{$f}px);
-            -
                	     -o-transform: matrix($a, $b, $c, $d, $e, $f);
-            -
                	    -ms-transform: matrix($a, $b, $c, $d, $e, $f);
-            -
                	-webkit-transform: matrix($a, $b, $c, $d, $e, $f);
-            -
                          transform: matrix($a, $b, $c, $d, $e, $f);
-            -
                }
-            -
-            -
                @mixin rotate ($deg) {
-            -
                  @include transform(rotate(#{$deg}deg));
-            -
                }
-            -
-            -
                @mixin scale ($size) {
-            -
                  @include transform(scale(#{$size}));
-            -
                }
-            -
-            -
                @mixin translate ($x, $y) {
-            -
                	@include transform(translate($x, $y));
-            -
                }
-            -
-            -
            @mixin transition ($value...) {
-            -
                 -moz-transition: $value;
-            -
                   -o-transition: $value;
-            -
                  -ms-transition: $value;
-            -
              -webkit-transition: $value;
-            -
                      transition: $value;
-            -
            }
-            -
-            -
            @mixin animation($str) {
-            -
                -webkit-animation: #{$str};
-            -
                -moz-animation: #{$str};
-            -
                -ms-animation: #{$str};
-            -
                -o-animation: #{$str};
-            -
                animation: #{$str};
-            -
            }
-            -
-            -
            @mixin animation-name($str) {
-            -
                -webkit-animation-name: #{$str};
-            -
                -moz-animation-name: #{$str};
-            -
                -ms-animation-name: #{$str};
-            -
                -o-animation-name: #{$str};
-            -
                animation-name: #{$str};
-            -
            }
-            -
-            -
            @mixin animation-duration($str) {
-            -
                -webkit-animation-duration: #{$str};
-            -
                -moz-animation-duration: #{$str};
-            -
                -ms-animation-duration: #{$str};
-            -
                -o-animation-duration: #{$str};
-            -
                animation-duration: #{$str};
-            -
            }
-            -
-            -
            @mixin animation-direction($str) {
-            -
                -webkit-animation-direction: #{$str};
-            -
                -moz-animation-direction: #{$str};
-            -
                -ms-animation-direction: #{$str};
-            -
                -o-animation-direction: #{$str};
-            -
                animation-direction: #{$str};
-            -
            }
-            -
-            -
            @mixin animation-delay($str) {
-            -
                animation-delay:#{$str};
-            -
                -o-animation-delay:#{$str};
-            -
                -ms-animation-delay:#{$str};
-            -
                -webkit-animation-delay:#{$str};
-            -
                -moz-animation-delay:#{$str};
-            -
            }
-            -
-            -
            @mixin animation-iteration-count($str) {
-            -
                animation-iteration-count:#{$str};
-            -
                -o-animation-iteration-count:#{$str};
-            -
                -ms-animation-iteration-count:#{$str};
-            -
                -webkit-animation-iteration-count:#{$str};
-            -
                -moz-animation-iteration-count:#{$str};
-            -
            }
-            -
-            -
            @mixin animation-timing-function($str) {
-            -
                -webkit-animation-timing-function: #{$str};
-            -
                -moz-animation-timing-function: #{$str};
-            -
                -ms-animation-timing-function: #{$str};
-            -
                -o-animation-timing-function: #{$str};
-            -
                animation-timing-function: #{$str};
-            -
            }
-            -
-            -
            // ==== /CSS3 SASS MIXINS ====
-            -
-            -
            @mixin opacity($opacity) {
-            -
                opacity: $opacity;
-            -
                $opacity-ie: $opacity * 100;
-            -
                filter: alpha(opacity=$opacity-ie); //IE8
-            -
            }
-            -
-            -
            @mixin size($width, $height: $width)
-            -
            {
-            -
                width: $width;
-            -
                height: $height;
-            -
            }
-            -
-            -
            @mixin clearfix
-            -
            {
-            -
                &:after {
-            -
                    content: "";
-            -
                    display: table;
-            -
                    clear: both;
-            -
                }
-            -
            }
-            -
-            -
            // Placeholder text
-            -
            @mixin placeholder($color: $input-color-placeholder) {
-            -
                // Firefox
-            -
                &::-moz-placeholder {
-            -
                    color: $color;
-            -
                    opacity: 1; // Override Firefox's unusual default opacity; see https://github.com/twbs/bootstrap/pull/11526
-            -
                }
-            -
                &:-ms-input-placeholder { color: $color; } // Internet Explorer 10+
-            -
                &::-webkit-input-placeholder  { color: $color; } // Safari and Chrome
+            }


1	+ // ---- CSS3 SASS MIXINS ----
2	+ // https://github.com/madr/css3-sass-mixins
3	+ //
4	+ // Copyright (C) 2011 by Anders Ytterström
5	+ //
6	+ // Permission is hereby granted, free of charge, to any person obtaining a copy
7	+ // of this software and associated documentation files (the "Software"), to deal
8	+ // in the Software without restriction, including without limitation the rights
9	+ // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10	+ // copies of the Software, and to permit persons to whom the Software is
11	+ // furnished to do so, subject to the following conditions:
12	+ //
13	+ // The above copyright notice and this permission notice shall be included in
14	+ // all copies or substantial portions of the Software.
15	+ //
16	+ // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17	+ // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18	+ // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19	+ // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20	+ // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21	+ // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22	+ // THE SOFTWARE.
23	+ //
24	+
25	+ // ---- LEGACY IE SUPPORT USING FILTERS ----
26	+ // Should IE filters be used or not?
27	+ // PROS: gradients, drop shadows etc will be handled by css.
28	+ // CONS: will harm the site performance badly,
29	+ // especially on sites with heavy rendering and scripting.
30	+ $useIEFilters: 0;
31	+ // might be 0 or 1. disabled by default.
32	+ // ---- /LEGACY IE SUPPORT USING FILTERS ----
33	+
34	+
35	+ @mixin background-size ($value) {
36	+ -webkit-background-size: $value;
37	+ background-size: $value;
38	+ }
39	+
40	+ @mixin border-image ($path, $offsets, $repeats) {
41	+ -moz-border-image: $path $offsets $repeats;
42	+ -o-border-image: $path $offsets $repeats;
43	+ -webkit-border-image: $path $offsets $repeats;
44	+ border-image: $path $offsets $repeats;
45	+ }
46	+
47	+ @mixin border-radius ($values...) {
48	+ -moz-border-radius: $values;
49	+ -webkit-border-radius: $values;
50	+ border-radius: $values;
51	+ /*-moz-background-clip: padding;
52	+ -webkit-background-clip: padding-box;
53	+ background-clip: padding-box;*/
54	+ }
55	+
56	+ @mixin box-shadow ($values...) {
57	+ -moz-box-shadow: $values;
58	+ -webkit-box-shadow: $values;
59	+ box-shadow: $values;
60	+ }
61	+
62	+ //@mixin box-shadow ($x, $y, $offset, $hex, $ie: $useIEFilters, $inset: null, $spread:null) {
63	+ // -moz-box-shadow: $x $y $offset $spread $hex $inset;
64	+ // -webkit-box-shadow: $x $y $offset $spread $hex $inset;
65	+ // box-shadow: $x $y $offset $spread $hex $inset;
66	+ //
67	+ // @if $ie == 1 {
68	+ // $iecolor: '#' + red($hex) + green($hex) + blue($hex);
69	+ // filter: progid:DXImageTransform.Microsoft.dropshadow(OffX=#{$x}, OffY=#{$y}, Color='#{$iecolor}');
70	+ // -ms-filter: quote(progid:DXImageTransform.Microsoft.dropshadow(OffX=#{$x}, OffY=#{$y}, Color='#{$iecolor}'));
71	+ // }
72	+ //}
73	+
74	+ @mixin box-sizing($value) {
75	+ -moz-box-sizing: $value;
76	+ -webkit-box-sizing: $value;
77	+ box-sizing: $value;
78	+ }
79	+
80	+ // requires sass 3.2
81	+ @mixin keyframes($name){
82	+ @-moz-keyframes #{$name} { @content; }
83	+ @-ms-keyframes #{$name} { @content; }
84	+ @-o-keyframes #{$name} { @content; }
85	+ @-webkit-keyframes #{$name} { @content; }
86	+ @keyframes #{$name} { @content; }
87	+ }
88	+
89	+ @mixin linear-gradient($from, $to, $ie: $useIEFilters) {
90	+ @if $ie != 1 { background-color: $to; }
91	+
92	+ background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, $from),color-stop(1, $to));
93	+ background-image: -webkit-linear-gradient(top, $from, $to);
94	+ background-image: -moz-linear-gradient(top, $from, $to);
95	+ background-image: -ms-linear-gradient(top, $from, $to);
96	+ background-image: -o-linear-gradient(top, $from, $to);
97	+ background-image: linear-gradient(top, bottom, $from, $to);
98	+
99	+ @if $ie == 1 {
100	+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{$from}', endColorstr='#{$to}');
101	+ }
102	+ }
103	+
104	+ @mixin horizontal-gradient($startColor: #555, $endColor: #333, $ie: $useIEFilters) {
105	+ @if $ie != 1 { background-color: $endColor; }
106	+
107	+ background-color: $endColor;
108	+ background-image: -webkit-gradient(linear, 0 0, 100% 0, from($startColor), to($endColor)); // Safari 4+, Chrome 2+
109	+ background-image: -webkit-linear-gradient(left, $startColor, $endColor); // Safari 5.1+, Chrome 10+
110	+ background-image: -moz-linear-gradient(left, $startColor, $endColor); // FF 3.6+
111	+ background-image: -o-linear-gradient(left, $startColor, $endColor); // Opera 11.10
112	+ background-image: linear-gradient(to right, $startColor, $endColor); // Standard, IE10
113	+ background-repeat: repeat-x;
114	+ @if $ie == 1 {
115	+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{$startColor}', endColorstr='#{$endColor}', GradientType=1);
116	+ }
117	+ }
118	+
119	+ @mixin radial-gradient($from, $to, $ie: $useIEFilters) {
120	+ @if $ie != 1 { background-color: $to; }
121	+
122	+ background: -moz-radial-gradient(center, circle cover, $from 0%, $to 100%);
123	+ background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, $from), color-stop(100%, $to));
124	+ background: -webkit-radial-gradient(center, circle cover, $from 0%, $to 100%);
125	+ background: -o-radial-gradient(center, circle cover, $from 0%, $to 100%);
126	+ background: -ms-radial-gradient(center, circle cover, $from 0%, $to 100%);
127	+ background: radial-gradient(center, circle cover, $from 0%, $to 100%);
128	+ background-color: $from;
129	+
130	+ @if $ie == 1 {
131	+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{$from}', endColorstr='#{$to}', GradientType=1); /* IE6-9 fallback on horizontal gradient */
132	+ }
133	+ }
134	+
135	+ /*@mixin rgba-bg ($hex, $alpha, $ie: $useIEFilters) {
136	+ @if $ie == 1 {
137	+ background-color: none;
138	+ $hexopac: ie-hex-str(rgba($hex, $alpha));
139	+ filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#{$hexopac}',EndColorStr='#{$hexopac}}');
140	+ -ms-filter: quote(progid:DXImageTransform.Microsoft.gradient(startColorStr='#{$hexopac}',EndColorStr='#{$hexopac}'));
141	+ }
142	+ @else {
143	+ background-color: $hex;
144	+ background-color: rgba($hex, $alpha);
145	+ }
146	+ }*/
147	+
148	+ @mixin perspective($perspective) {
149	+ -moz-perspective: $perspective;
150	+ -ms-perspective: $perspective;
151	+ -webkit-perspective: $perspective;
152	+ perspective: $perspective;
153	+ -moz-transform-style: preserve-3d;
154	+ -ms-transform-style: preserve-3d;
155	+ -webkit-transform-style: preserve-3d;
156	+ transform-style: preserve-3d;
157	+ }
158	+
159	+ @mixin transform ($transforms) {
160	+ -moz-transform: $transforms;
161	+ -o-transform: $transforms;
162	+ -ms-transform: $transforms;
163	+ -webkit-transform: $transforms;
164	+ transform: $transforms;
165	+ }
166	+
167	+ @mixin matrix ($a, $b, $c, $d, $e, $f) {
168	+ -moz-transform: matrix($a, $b, $c, $d, #{$e}px, #{$f}px);
169	+ -o-transform: matrix($a, $b, $c, $d, $e, $f);
170	+ -ms-transform: matrix($a, $b, $c, $d, $e, $f);
171	+ -webkit-transform: matrix($a, $b, $c, $d, $e, $f);
172	+ transform: matrix($a, $b, $c, $d, $e, $f);
173	+ }
174	+
175	+ @mixin rotate ($deg) {
176	+ @include transform(rotate(#{$deg}deg));
177	+ }
178	+
179	+ @mixin scale ($size) {
180	+ @include transform(scale(#{$size}));
181	+ }
182	+
183	+ @mixin translate ($x, $y) {
184	+ @include transform(translate($x, $y));
185	+ }
186	+
187	+ @mixin transition ($value...) {
188	+ -moz-transition: $value;
189	+ -o-transition: $value;
190	+ -ms-transition: $value;
191	+ -webkit-transition: $value;
192	+ transition: $value;
193	+ }
194	+
195	+ @mixin animation($str) {
196	+ -webkit-animation: #{$str};
197	+ -moz-animation: #{$str};
198	+ -ms-animation: #{$str};
199	+ -o-animation: #{$str};
200	+ animation: #{$str};
201	+ }
202	+
203	+ @mixin animation-name($str) {
204	+ -webkit-animation-name: #{$str};
205	+ -moz-animation-name: #{$str};
206	+ -ms-animation-name: #{$str};
207	+ -o-animation-name: #{$str};
208	+ animation-name: #{$str};
209	+ }
210	+
211	+ @mixin animation-duration($str) {
212	+ -webkit-animation-duration: #{$str};
213	+ -moz-animation-duration: #{$str};
214	+ -ms-animation-duration: #{$str};
215	+ -o-animation-duration: #{$str};
216	+ animation-duration: #{$str};
217	+ }
218	+
219	+ @mixin animation-direction($str) {
220	+ -webkit-animation-direction: #{$str};
221	+ -moz-animation-direction: #{$str};
222	+ -ms-animation-direction: #{$str};
223	+ -o-animation-direction: #{$str};
224	+ animation-direction: #{$str};
225	+ }
226	+
227	+ @mixin animation-delay($str) {
228	+ animation-delay:#{$str};
229	+ -o-animation-delay:#{$str};
230	+ -ms-animation-delay:#{$str};
231	+ -webkit-animation-delay:#{$str};
232	+ -moz-animation-delay:#{$str};
233	+ }
234	+
235	+ @mixin animation-iteration-count($str) {
236	+ animation-iteration-count:#{$str};
237	+ -o-animation-iteration-count:#{$str};
238	+ -ms-animation-iteration-count:#{$str};
239	+ -webkit-animation-iteration-count:#{$str};
240	+ -moz-animation-iteration-count:#{$str};
241	+ }
242	+
243	+ @mixin animation-timing-function($str) {
244	+ -webkit-animation-timing-function: #{$str};
245	+ -moz-animation-timing-function: #{$str};
246	+ -ms-animation-timing-function: #{$str};
247	+ -o-animation-timing-function: #{$str};
248	+ animation-timing-function: #{$str};
249	+ }
250	+
251	+ // ==== /CSS3 SASS MIXINS ====
252	+
253	+ @mixin opacity($opacity) {
254	+ opacity: $opacity;
255	+ $opacity-ie: $opacity * 100;
256	+ filter: alpha(opacity=$opacity-ie); //IE8
257	+ }
258	+
259	+ @mixin size($width, $height: $width)
260	+ {
261	+ width: $width;
262	+ height: $height;
263	+ }
264	+
265	+ @mixin clearfix
266	+ {
267	+ &:after {
268	+ content: "";
269	+ display: table;
270	+ clear: both;
271	+ }
272	+ }
273	+
274	+ // Placeholder text
275	+ @mixin placeholder($color: $input-color-placeholder) {
276	+ // Firefox
277	+ &::-moz-placeholder {
278	+ color: $color;
279	+ opacity: 1; // Override Firefox's unusual Utils opacity; see https://github.com/twbs/bootstrap/pull/11526
280	+ }
281	+ &:-ms-input-placeholder { color: $color; } // Internet Explorer 10+
282	+ &::-webkit-input-placeholder { color: $color; } // Safari and Chrome
283	}

freemius/config.php CHANGED Viewed

@@ -1,327 +1,327 @@
-            -
            <?php
-            -
            	/**
-            -
            	 * @package     Freemius
-            -
            	 * @copyright   Copyright (c) 2015, Freemius, Inc.
-            -
            	 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
-            -
            	 * @since       1.0.4
-            -
            	 */
-            -
-            -
            	if ( ! defined( 'ABSPATH' ) ) {
-            -
            		exit;
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__SLUG' ) ) {
-            -
            		define( 'WP_FS__SLUG', 'freemius' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DEV_MODE' ) ) {
-            -
            		define( 'WP_FS__DEV_MODE', false );
-            -
            	}
-            -
-            -
            	#--------------------------------------------------------------------------------
-            -
            	#region API Connectivity Issues Simulation
-            -
            	#--------------------------------------------------------------------------------
-            -
-            -
            	if ( ! defined( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY' ) ) {
-            -
            		define( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY', false );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__SIMULATE_NO_CURL' ) ) {
-            -
            		define( 'WP_FS__SIMULATE_NO_CURL', false );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE' ) ) {
-            -
            		define( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE', false );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL' ) ) {
-            -
            		define( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL', false );
-            -
            	}
-            -
            	if ( WP_FS__SIMULATE_NO_CURL ) {
-            -
            		define( 'FS_SDK__SIMULATE_NO_CURL', true );
-            -
            	}
-            -
            	if ( WP_FS__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE ) {
-            -
            		define( 'FS_SDK__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE', true );
-            -
            	}
-            -
            	if ( WP_FS__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL ) {
-            -
            		define( 'FS_SDK__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL', true );
-            -
            	}
-            -
-            -
            	#endregion
-            -
-            -
            	if ( ! defined( 'WP_FS__SIMULATE_FREEMIUS_OFF' ) ) {
-            -
            		define( 'WP_FS__SIMULATE_FREEMIUS_OFF', false );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__PING_API_ON_IP_OR_HOST_CHANGES' ) ) {
-            -
            		/**
-            -
            		 * @since  1.1.7.3
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 *
-            -
            		 * I'm not sure if shared servers periodically change IP, or the subdomain of the
-            -
            		 * admin dashboard. Also, I've seen sites that have strange loop of switching
-            -
            		 * between domains on a daily basis. Therefore, to eliminate the risk of
-            -
            		 * multiple unwanted connectivity test pings, temporary ignore domain or
-            -
            		 * server IP changes.
-            -
            		 */
-            -
            		define( 'WP_FS__PING_API_ON_IP_OR_HOST_CHANGES', false );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * If your dev environment supports custom public network IP setup
-            -
            	 * like VVV, please update WP_FS__LOCALHOST_IP with your public IP
-            -
            	 * and uncomment it during dev.
-            -
            	 */
-            -
            	if ( ! defined( 'WP_FS__LOCALHOST_IP' ) ) {
-            -
            		// VVV default public network IP.
-            -
            		define( 'WP_FS__VVV_DEFAULT_PUBLIC_IP', '192.168.50.4' );
-            -
-            -
            //		define( 'WP_FS__LOCALHOST_IP', WP_FS__VVV_DEFAULT_PUBLIC_IP );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * If true and running with secret key, the opt-in process
-            -
            	 * will skip the email activation process which is invoked
-            -
            	 * when the email of the context user already exist in Freemius
-            -
            	 * database (as a security precaution, to prevent sharing user
-            -
            	 * secret with unauthorized entity).
-            -
            	 *
-            -
            	 * IMPORTANT:
-            -
            	 *      AS A SECURITY PRECAUTION, WE VALIDATE THE TIMESTAMP OF THE OPT-IN REQUEST.
-            -
            	 *      THEREFORE, MAKE SURE THAT WHEN USING THIS PARAMETER,YOUR TESTING ENVIRONMENT'S
-            -
            	 *      CLOCK IS SYNCED.
-            -
            	 */
-            -
            	if ( ! defined( 'WP_FS__SKIP_EMAIL_ACTIVATION' ) ) {
-            -
            		define( 'WP_FS__SKIP_EMAIL_ACTIVATION', false );
-            -
            	}
-            -
-            -
-            -
            	#--------------------------------------------------------------------------------
-            -
            	#region Directories
-            -
            	#--------------------------------------------------------------------------------
-            -
-            -
            	if ( ! defined( 'WP_FS__DIR' ) ) {
-            -
            		define( 'WP_FS__DIR', dirname( __FILE__ ) );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DIR_INCLUDES' ) ) {
-            -
            		define( 'WP_FS__DIR_INCLUDES', WP_FS__DIR . '/includes' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DIR_TEMPLATES' ) ) {
-            -
            		define( 'WP_FS__DIR_TEMPLATES', WP_FS__DIR . '/templates' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DIR_ASSETS' ) ) {
-            -
            		define( 'WP_FS__DIR_ASSETS', WP_FS__DIR . '/assets' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DIR_CSS' ) ) {
-            -
            		define( 'WP_FS__DIR_CSS', WP_FS__DIR_ASSETS . '/css' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DIR_JS' ) ) {
-            -
            		define( 'WP_FS__DIR_JS', WP_FS__DIR_ASSETS . '/js' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DIR_IMG' ) ) {
-            -
            		define( 'WP_FS__DIR_IMG', WP_FS__DIR_ASSETS . '/img' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DIR_SDK' ) ) {
-            -
            		define( 'WP_FS__DIR_SDK', WP_FS__DIR_INCLUDES . '/sdk' );
-            -
            	}
-            -
-            -
            	#endregion
-            -
-            -
            	/**
-            -
            	 * Domain / URL / Address
-            -
            	 */
-            -
            	define( 'WP_FS__DOMAIN_PRODUCTION', 'wp.freemius.com' );
-            -
            	define( 'WP_FS__ADDRESS_PRODUCTION', 'https://' . WP_FS__DOMAIN_PRODUCTION );
-            -
-            -
            	if ( ! defined( 'WP_FS__DOMAIN_LOCALHOST' ) ) {
-            -
            		define( 'WP_FS__DOMAIN_LOCALHOST', 'wp.freemius' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__ADDRESS_LOCALHOST' ) ) {
-            -
            		define( 'WP_FS__ADDRESS_LOCALHOST', 'http://' . WP_FS__DOMAIN_LOCALHOST . ':8080' );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__TESTING_DOMAIN' ) ) {
-            -
            		define( 'WP_FS__TESTING_DOMAIN', 'fswp' );
-            -
            	}
-            -
-            -
                #--------------------------------------------------------------------------------
-            -
            	#region HTTP
-            -
            	#--------------------------------------------------------------------------------
-            -
-            -
            	if ( ! defined( 'WP_FS__IS_HTTP_REQUEST' ) ) {
-            -
            		define( 'WP_FS__IS_HTTP_REQUEST', isset( $_SERVER['HTTP_HOST'] ) );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__IS_HTTPS' ) ) {
-            -
            		define( 'WP_FS__IS_HTTPS', ( WP_FS__IS_HTTP_REQUEST &&
-            -
            		                             // Checks if CloudFlare's HTTPS (Flexible SSL support).
-            -
            		                             isset( $_SERVER['HTTP_X_FORWARDED_PROTO'] ) &&
-            -
            		                             'https' === strtolower( $_SERVER['HTTP_X_FORWARDED_PROTO'] )
-            -
            		                           ) ||
-            -
            		                           // Check if HTTPS request.
-            -
            		                           ( isset( $_SERVER['HTTPS'] ) && 'on' == $_SERVER['HTTPS'] ) ||
-            -
            		                           ( isset( $_SERVER['SERVER_PORT'] ) && 443 == $_SERVER['SERVER_PORT'] )
-            -
            		);
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__IS_POST_REQUEST' ) ) {
-            -
            		define( 'WP_FS__IS_POST_REQUEST', ( WP_FS__IS_HTTP_REQUEST &&
-            -
            		                                    strtoupper( $_SERVER['REQUEST_METHOD'] ) == 'POST' ) );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__REMOTE_ADDR' ) ) {
-            -
            		define( 'WP_FS__REMOTE_ADDR', fs_get_ip() );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__IS_LOCALHOST' ) ) {
-            -
            		if ( defined( 'WP_FS__LOCALHOST_IP' ) ) {
-            -
            			define( 'WP_FS__IS_LOCALHOST', ( WP_FS__LOCALHOST_IP === WP_FS__REMOTE_ADDR ) );
-            -
            		} else {
-            -
            			define( 'WP_FS__IS_LOCALHOST', WP_FS__IS_HTTP_REQUEST &&
-            -
            			                               is_string( WP_FS__REMOTE_ADDR ) &&
-            -
            			                               ( substr( WP_FS__REMOTE_ADDR, 0, 4 ) === '127.' ||
-            -
            			                                 WP_FS__REMOTE_ADDR === '::1' )
-            -
            			);
-            -
            		}
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__IS_LOCALHOST_FOR_SERVER' ) ) {
-            -
            		define( 'WP_FS__IS_LOCALHOST_FOR_SERVER', ( ! WP_FS__IS_HTTP_REQUEST ||
-            -
            		                                            false !== strpos( $_SERVER['HTTP_HOST'], 'localhost' ) ) );
-            -
            	}
-            -
-            -
            	#endregion
-            -
-            -
            	if ( ! defined( 'WP_FS__IS_PRODUCTION_MODE' ) ) {
-            -
            		// By default, run with Freemius production servers.
-            -
            		define( 'WP_FS__IS_PRODUCTION_MODE', true );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__ADDRESS' ) ) {
-            -
            		define( 'WP_FS__ADDRESS', ( WP_FS__IS_PRODUCTION_MODE ? WP_FS__ADDRESS_PRODUCTION : WP_FS__ADDRESS_LOCALHOST ) );
-            -
            	}
-            -
-            -
-            -
            	#--------------------------------------------------------------------------------
-            -
            	#region API
-            -
            	#--------------------------------------------------------------------------------
-            -
-            -
            	if ( ! defined( 'WP_FS__API_ADDRESS_LOCALHOST' ) ) {
-            -
            		define( 'WP_FS__API_ADDRESS_LOCALHOST', 'http://api.freemius:8080' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__API_SANDBOX_ADDRESS_LOCALHOST' ) ) {
-            -
            		define( 'WP_FS__API_SANDBOX_ADDRESS_LOCALHOST', 'http://sandbox-api.freemius:8080' );
-            -
            	}
-            -
-            -
            	// Set API address for local testing.
-            -
            	if ( ! WP_FS__IS_PRODUCTION_MODE ) {
-            -
            		if ( ! defined( 'FS_API__ADDRESS' ) ) {
-            -
            			define( 'FS_API__ADDRESS', WP_FS__API_ADDRESS_LOCALHOST );
-            -
            		}
-            -
            		if ( ! defined( 'FS_API__SANDBOX_ADDRESS' ) ) {
-            -
            			define( 'FS_API__SANDBOX_ADDRESS', WP_FS__API_SANDBOX_ADDRESS_LOCALHOST );
-            -
            		}
-            -
            	}
-            -
-            -
            	#endregion
-            -
-            -
            	#--------------------------------------------------------------------------------
-            -
            	#region Checkout
-            -
            	#--------------------------------------------------------------------------------
-            -
-            -
            	if ( ! defined( 'FS_CHECKOUT__ADDRESS_PRODUCTION' ) ) {
-            -
            		define( 'FS_CHECKOUT__ADDRESS_PRODUCTION', 'https://checkout.freemius.com' );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'FS_CHECKOUT__ADDRESS_LOCALHOST' ) ) {
-            -
            		define( 'FS_CHECKOUT__ADDRESS_LOCALHOST', 'http://checkout.freemius:8080' );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'FS_CHECKOUT__ADDRESS' ) ) {
-            -
            		define( 'FS_CHECKOUT__ADDRESS', ( WP_FS__IS_PRODUCTION_MODE ? FS_CHECKOUT__ADDRESS_PRODUCTION : FS_CHECKOUT__ADDRESS_LOCALHOST ) );
-            -
            	}
-            -
-            -
            	#endregion
-            -
-            -
            	define( 'WP_FS___OPTION_PREFIX', 'fs' . ( WP_FS__IS_PRODUCTION_MODE ? '' : '_dbg' ) . '_' );
-            -
-            -
            	if ( ! defined( 'WP_FS__ACCOUNTS_OPTION_NAME' ) ) {
-            -
            		define( 'WP_FS__ACCOUNTS_OPTION_NAME', WP_FS___OPTION_PREFIX . 'accounts' );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__API_CACHE_OPTION_NAME' ) ) {
-            -
            		define( 'WP_FS__API_CACHE_OPTION_NAME', WP_FS___OPTION_PREFIX . 'api_cache' );
-            -
            	}
-            -
            	define( 'WP_FS__OPTIONS_OPTION_NAME', WP_FS___OPTION_PREFIX . 'options' );
-            -
-            -
            	/**
-            -
            	 * Module types
-            -
            	 *
-            -
            	 * @since 1.2.2
-            -
            	 */
-            -
            	define( 'WP_FS__MODULE_TYPE_PLUGIN', 'plugin' );
-            -
            	define( 'WP_FS__MODULE_TYPE_THEME', 'theme' );
-            -
-            -
            	/**
-            -
            	 * Billing Frequencies
-            -
            	 */
-            -
            	define( 'WP_FS__PERIOD_ANNUALLY', 'annual' );
-            -
            	define( 'WP_FS__PERIOD_MONTHLY', 'monthly' );
-            -
            	define( 'WP_FS__PERIOD_LIFETIME', 'lifetime' );
-            -
-            -
            	/**
-            -
            	 * Plans
-            -
            	 */
-            -
            	define( 'WP_FS__PLAN_DEFAULT_PAID', false );
-            -
            	define( 'WP_FS__PLAN_FREE', 'free' );
-            -
            	define( 'WP_FS__PLAN_TRIAL', 'trial' );
-            -
-            -
            	/**
-            -
            	 * Times in seconds
-            -
            	 */
-            -
            	if ( ! defined( 'WP_FS__TIME_5_MIN_IN_SEC' ) ) {
-            -
            		define( 'WP_FS__TIME_5_MIN_IN_SEC', 300 );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__TIME_10_MIN_IN_SEC' ) ) {
-            -
            		define( 'WP_FS__TIME_10_MIN_IN_SEC', 600 );
-            -
            	}
-            -
            //	define( 'WP_FS__TIME_15_MIN_IN_SEC', 900 );
-            -
            	if ( ! defined( 'WP_FS__TIME_24_HOURS_IN_SEC' ) ) {
-            -
            		define( 'WP_FS__TIME_24_HOURS_IN_SEC', 86400 );
-            -
            	}
-            -
-            -
            	#--------------------------------------------------------------------------------
-            -
            	#region Debugging
-            -
            	#--------------------------------------------------------------------------------
-            -
-            -
            	if ( ! defined( 'WP_FS__DEBUG_SDK' ) ) {
-            -
            		$debug_mode = get_option( 'fs_debug_mode', null );
-            -
-            -
            		if ( $debug_mode === null ) {
-            -
            			$debug_mode = false;
-            -
            			add_option( 'fs_debug_mode', $debug_mode );
-            -
            		}
-            -
-            -
            		define( 'WP_FS__DEBUG_SDK', is_numeric( $debug_mode ) ? ( 0 < $debug_mode ) : WP_FS__DEV_MODE );
-            -
            	}
-            -
-            -
            	if ( ! defined( 'WP_FS__ECHO_DEBUG_SDK' ) ) {
-            -
            		define( 'WP_FS__ECHO_DEBUG_SDK', WP_FS__DEV_MODE && ! empty( $_GET['fs_dbg_echo'] ) );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__LOG_DATETIME_FORMAT' ) ) {
-            -
            		define( 'WP_FS__LOG_DATETIME_FORMAT', 'Y-m-d H:i:s' );
-            -
            	}
-            -
            	if ( ! defined( 'FS_API__LOGGER_ON' ) ) {
-            -
            		define( 'FS_API__LOGGER_ON', WP_FS__DEBUG_SDK );
-            -
            	}
-            -
-            -
            	if ( WP_FS__ECHO_DEBUG_SDK ) {
-            -
            		error_reporting( E_ALL );
-            -
            	}
-            -
-            -
            	#endregion
-            -
-            -
            	if ( ! defined( 'WP_FS__SCRIPT_START_TIME' ) ) {
-            -
            		define( 'WP_FS__SCRIPT_START_TIME', time() );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__DEFAULT_PRIORITY' ) ) {
-            -
            		define( 'WP_FS__DEFAULT_PRIORITY', 10 );
-            -
            	}
-            -
            	if ( ! defined( 'WP_FS__LOWEST_PRIORITY' ) ) {
-            -
            		define( 'WP_FS__LOWEST_PRIORITY', 999999999 );
-            -
            	}


1	+ <?php
2	+ /**
3	+ * @package Freemius
4	+ * @copyright Copyright (c) 2015, Freemius, Inc.
5	+ * @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
6	+ * @since 1.0.4
7	+ */
8	+
9	+ if ( ! defined( 'ABSPATH' ) ) {
10	+ exit;
11	+ }
12	+
13	+ if ( ! defined( 'WP_FS__SLUG' ) ) {
14	+ define( 'WP_FS__SLUG', 'freemius' );
15	+ }
16	+ if ( ! defined( 'WP_FS__DEV_MODE' ) ) {
17	+ define( 'WP_FS__DEV_MODE', false );
18	+ }
19	+
20	+ #--------------------------------------------------------------------------------
21	+ #region API Connectivity Issues Simulation
22	+ #--------------------------------------------------------------------------------
23	+
24	+ if ( ! defined( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY' ) ) {
25	+ define( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY', false );
26	+ }
27	+ if ( ! defined( 'WP_FS__SIMULATE_NO_CURL' ) ) {
28	+ define( 'WP_FS__SIMULATE_NO_CURL', false );
29	+ }
30	+ if ( ! defined( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE' ) ) {
31	+ define( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE', false );
32	+ }
33	+ if ( ! defined( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL' ) ) {
34	+ define( 'WP_FS__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL', false );
35	+ }
36	+ if ( WP_FS__SIMULATE_NO_CURL ) {
37	+ define( 'FS_SDK__SIMULATE_NO_CURL', true );
38	+ }
39	+ if ( WP_FS__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE ) {
40	+ define( 'FS_SDK__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE', true );
41	+ }
42	+ if ( WP_FS__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL ) {
43	+ define( 'FS_SDK__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL', true );
44	+ }
45	+
46	+ #endregion
47	+
48	+ if ( ! defined( 'WP_FS__SIMULATE_FREEMIUS_OFF' ) ) {
49	+ define( 'WP_FS__SIMULATE_FREEMIUS_OFF', false );
50	+ }
51	+
52	+ if ( ! defined( 'WP_FS__PING_API_ON_IP_OR_HOST_CHANGES' ) ) {
53	+ /**
54	+ * @since 1.1.7.3
55	+ * @author Vova Feldman (@svovaf)
56	+ *
57	+ * I'm not sure if shared servers periodically change IP, or the subdomain of the
58	+ * Admin dashboard. Also, I've seen sites that have strange loop of switching
59	+ * between domains on a daily basis. Therefore, to eliminate the risk of
60	+ * multiple unwanted connectivity test pings, temporary ignore domain or
61	+ * server IP changes.
62	+ */
63	+ define( 'WP_FS__PING_API_ON_IP_OR_HOST_CHANGES', false );
64	+ }
65	+
66	+ /**
67	+ * If your dev environment supports custom public network IP setup
68	+ * like VVV, please update WP_FS__LOCALHOST_IP with your public IP
69	+ * and uncomment it during dev.
70	+ */
71	+ if ( ! defined( 'WP_FS__LOCALHOST_IP' ) ) {
72	+ // VVV Utils public network IP.
73	+ define( 'WP_FS__VVV_DEFAULT_PUBLIC_IP', '192.168.50.4' );
74	+
75	+ // define( 'WP_FS__LOCALHOST_IP', WP_FS__VVV_DEFAULT_PUBLIC_IP );
76	+ }
77	+
78	+ /**
79	+ * If true and running with secret key, the opt-in process
80	+ * will skip the email activation process which is invoked
81	+ * when the email of the context user already exist in Freemius
82	+ * database (as a security precaution, to prevent sharing user
83	+ * secret with unauthorized entity).
84	+ *
85	+ * IMPORTANT:
86	+ * AS A SECURITY PRECAUTION, WE VALIDATE THE TIMESTAMP OF THE OPT-IN REQUEST.
87	+ * THEREFORE, MAKE SURE THAT WHEN USING THIS PARAMETER,YOUR TESTING ENVIRONMENT'S
88	+ * CLOCK IS SYNCED.
89	+ */
90	+ if ( ! defined( 'WP_FS__SKIP_EMAIL_ACTIVATION' ) ) {
91	+ define( 'WP_FS__SKIP_EMAIL_ACTIVATION', false );
92	+ }
93	+
94	+
95	+ #--------------------------------------------------------------------------------
96	+ #region Directories
97	+ #--------------------------------------------------------------------------------
98	+
99	+ if ( ! defined( 'WP_FS__DIR' ) ) {
100	+ define( 'WP_FS__DIR', dirname( __FILE__ ) );
101	+ }
102	+ if ( ! defined( 'WP_FS__DIR_INCLUDES' ) ) {
103	+ define( 'WP_FS__DIR_INCLUDES', WP_FS__DIR . '/includes' );
104	+ }
105	+ if ( ! defined( 'WP_FS__DIR_TEMPLATES' ) ) {
106	+ define( 'WP_FS__DIR_TEMPLATES', WP_FS__DIR . '/templates' );
107	+ }
108	+ if ( ! defined( 'WP_FS__DIR_ASSETS' ) ) {
109	+ define( 'WP_FS__DIR_ASSETS', WP_FS__DIR . '/assets' );
110	+ }
111	+ if ( ! defined( 'WP_FS__DIR_CSS' ) ) {
112	+ define( 'WP_FS__DIR_CSS', WP_FS__DIR_ASSETS . '/css' );
113	+ }
114	+ if ( ! defined( 'WP_FS__DIR_JS' ) ) {
115	+ define( 'WP_FS__DIR_JS', WP_FS__DIR_ASSETS . '/js' );
116	+ }
117	+ if ( ! defined( 'WP_FS__DIR_IMG' ) ) {
118	+ define( 'WP_FS__DIR_IMG', WP_FS__DIR_ASSETS . '/img' );
119	+ }
120	+ if ( ! defined( 'WP_FS__DIR_SDK' ) ) {
121	+ define( 'WP_FS__DIR_SDK', WP_FS__DIR_INCLUDES . '/sdk' );
122	+ }
123	+
124	+ #endregion
125	+
126	+ /**
127	+ * Domain / URL / Address
128	+ */
129	+ define( 'WP_FS__DOMAIN_PRODUCTION', 'wp.freemius.com' );
130	+ define( 'WP_FS__ADDRESS_PRODUCTION', 'https://' . WP_FS__DOMAIN_PRODUCTION );
131	+
132	+ if ( ! defined( 'WP_FS__DOMAIN_LOCALHOST' ) ) {
133	+ define( 'WP_FS__DOMAIN_LOCALHOST', 'wp.freemius' );
134	+ }
135	+ if ( ! defined( 'WP_FS__ADDRESS_LOCALHOST' ) ) {
136	+ define( 'WP_FS__ADDRESS_LOCALHOST', 'http://' . WP_FS__DOMAIN_LOCALHOST . ':8080' );
137	+ }
138	+
139	+ if ( ! defined( 'WP_FS__TESTING_DOMAIN' ) ) {
140	+ define( 'WP_FS__TESTING_DOMAIN', 'fswp' );
141	+ }
142	+
143	+ #--------------------------------------------------------------------------------
144	+ #region HTTP
145	+ #--------------------------------------------------------------------------------
146	+
147	+ if ( ! defined( 'WP_FS__IS_HTTP_REQUEST' ) ) {
148	+ define( 'WP_FS__IS_HTTP_REQUEST', isset( $_SERVER['HTTP_HOST'] ) );
149	+ }
150	+
151	+ if ( ! defined( 'WP_FS__IS_HTTPS' ) ) {
152	+ define( 'WP_FS__IS_HTTPS', ( WP_FS__IS_HTTP_REQUEST &&
153	+ // Checks if CloudFlare's HTTPS (Flexible SSL support).
154	+ isset( $_SERVER['HTTP_X_FORWARDED_PROTO'] ) &&
155	+ 'https' === strtolower( $_SERVER['HTTP_X_FORWARDED_PROTO'] )
156	+ ) \|\|
157	+ // Check if HTTPS request.
158	+ ( isset( $_SERVER['HTTPS'] ) && 'on' == $_SERVER['HTTPS'] ) \|\|
159	+ ( isset( $_SERVER['SERVER_PORT'] ) && 443 == $_SERVER['SERVER_PORT'] )
160	+ );
161	+ }
162	+
163	+ if ( ! defined( 'WP_FS__IS_POST_REQUEST' ) ) {
164	+ define( 'WP_FS__IS_POST_REQUEST', ( WP_FS__IS_HTTP_REQUEST &&
165	+ strtoupper( $_SERVER['REQUEST_METHOD'] ) == 'POST' ) );
166	+ }
167	+
168	+ if ( ! defined( 'WP_FS__REMOTE_ADDR' ) ) {
169	+ define( 'WP_FS__REMOTE_ADDR', fs_get_ip() );
170	+ }
171	+
172	+ if ( ! defined( 'WP_FS__IS_LOCALHOST' ) ) {
173	+ if ( defined( 'WP_FS__LOCALHOST_IP' ) ) {
174	+ define( 'WP_FS__IS_LOCALHOST', ( WP_FS__LOCALHOST_IP === WP_FS__REMOTE_ADDR ) );
175	+ } else {
176	+ define( 'WP_FS__IS_LOCALHOST', WP_FS__IS_HTTP_REQUEST &&
177	+ is_string( WP_FS__REMOTE_ADDR ) &&
178	+ ( substr( WP_FS__REMOTE_ADDR, 0, 4 ) === '127.' \|\|
179	+ WP_FS__REMOTE_ADDR === '::1' )
180	+ );
181	+ }
182	+ }
183	+
184	+ if ( ! defined( 'WP_FS__IS_LOCALHOST_FOR_SERVER' ) ) {
185	+ define( 'WP_FS__IS_LOCALHOST_FOR_SERVER', ( ! WP_FS__IS_HTTP_REQUEST \|\|
186	+ false !== strpos( $_SERVER['HTTP_HOST'], 'localhost' ) ) );
187	+ }
188	+
189	+ #endregion
190	+
191	+ if ( ! defined( 'WP_FS__IS_PRODUCTION_MODE' ) ) {
192	+ // By Utils, run with Freemius production servers.
193	+ define( 'WP_FS__IS_PRODUCTION_MODE', true );
194	+ }
195	+
196	+ if ( ! defined( 'WP_FS__ADDRESS' ) ) {
197	+ define( 'WP_FS__ADDRESS', ( WP_FS__IS_PRODUCTION_MODE ? WP_FS__ADDRESS_PRODUCTION : WP_FS__ADDRESS_LOCALHOST ) );
198	+ }
199	+
200	+
201	+ #--------------------------------------------------------------------------------
202	+ #region API
203	+ #--------------------------------------------------------------------------------
204	+
205	+ if ( ! defined( 'WP_FS__API_ADDRESS_LOCALHOST' ) ) {
206	+ define( 'WP_FS__API_ADDRESS_LOCALHOST', 'http://api.freemius:8080' );
207	+ }
208	+ if ( ! defined( 'WP_FS__API_SANDBOX_ADDRESS_LOCALHOST' ) ) {
209	+ define( 'WP_FS__API_SANDBOX_ADDRESS_LOCALHOST', 'http://sandbox-api.freemius:8080' );
210	+ }
211	+
212	+ // Set API address for local testing.
213	+ if ( ! WP_FS__IS_PRODUCTION_MODE ) {
214	+ if ( ! defined( 'FS_API__ADDRESS' ) ) {
215	+ define( 'FS_API__ADDRESS', WP_FS__API_ADDRESS_LOCALHOST );
216	+ }
217	+ if ( ! defined( 'FS_API__SANDBOX_ADDRESS' ) ) {
218	+ define( 'FS_API__SANDBOX_ADDRESS', WP_FS__API_SANDBOX_ADDRESS_LOCALHOST );
219	+ }
220	+ }
221	+
222	+ #endregion
223	+
224	+ #--------------------------------------------------------------------------------
225	+ #region Checkout
226	+ #--------------------------------------------------------------------------------
227	+
228	+ if ( ! defined( 'FS_CHECKOUT__ADDRESS_PRODUCTION' ) ) {
229	+ define( 'FS_CHECKOUT__ADDRESS_PRODUCTION', 'https://checkout.freemius.com' );
230	+ }
231	+
232	+ if ( ! defined( 'FS_CHECKOUT__ADDRESS_LOCALHOST' ) ) {
233	+ define( 'FS_CHECKOUT__ADDRESS_LOCALHOST', 'http://checkout.freemius:8080' );
234	+ }
235	+
236	+ if ( ! defined( 'FS_CHECKOUT__ADDRESS' ) ) {
237	+ define( 'FS_CHECKOUT__ADDRESS', ( WP_FS__IS_PRODUCTION_MODE ? FS_CHECKOUT__ADDRESS_PRODUCTION : FS_CHECKOUT__ADDRESS_LOCALHOST ) );
238	+ }
239	+
240	+ #endregion
241	+
242	+ define( 'WP_FS___OPTION_PREFIX', 'fs' . ( WP_FS__IS_PRODUCTION_MODE ? '' : '_dbg' ) . '_' );
243	+
244	+ if ( ! defined( 'WP_FS__ACCOUNTS_OPTION_NAME' ) ) {
245	+ define( 'WP_FS__ACCOUNTS_OPTION_NAME', WP_FS___OPTION_PREFIX . 'accounts' );
246	+ }
247	+ if ( ! defined( 'WP_FS__API_CACHE_OPTION_NAME' ) ) {
248	+ define( 'WP_FS__API_CACHE_OPTION_NAME', WP_FS___OPTION_PREFIX . 'api_cache' );
249	+ }
250	+ define( 'WP_FS__OPTIONS_OPTION_NAME', WP_FS___OPTION_PREFIX . 'options' );
251	+
252	+ /**
253	+ * Module types
254	+ *
255	+ * @since 1.2.2
256	+ */
257	+ define( 'WP_FS__MODULE_TYPE_PLUGIN', 'plugin' );
258	+ define( 'WP_FS__MODULE_TYPE_THEME', 'theme' );
259	+
260	+ /**
261	+ * Billing Frequencies
262	+ */
263	+ define( 'WP_FS__PERIOD_ANNUALLY', 'annual' );
264	+ define( 'WP_FS__PERIOD_MONTHLY', 'monthly' );
265	+ define( 'WP_FS__PERIOD_LIFETIME', 'lifetime' );
266	+
267	+ /**
268	+ * Plans
269	+ */
270	+ define( 'WP_FS__PLAN_DEFAULT_PAID', false );
271	+ define( 'WP_FS__PLAN_FREE', 'free' );
272	+ define( 'WP_FS__PLAN_TRIAL', 'trial' );
273	+
274	+ /**
275	+ * Times in seconds
276	+ */
277	+ if ( ! defined( 'WP_FS__TIME_5_MIN_IN_SEC' ) ) {
278	+ define( 'WP_FS__TIME_5_MIN_IN_SEC', 300 );
279	+ }
280	+ if ( ! defined( 'WP_FS__TIME_10_MIN_IN_SEC' ) ) {
281	+ define( 'WP_FS__TIME_10_MIN_IN_SEC', 600 );
282	+ }
283	+ // define( 'WP_FS__TIME_15_MIN_IN_SEC', 900 );
284	+ if ( ! defined( 'WP_FS__TIME_24_HOURS_IN_SEC' ) ) {
285	+ define( 'WP_FS__TIME_24_HOURS_IN_SEC', 86400 );
286	+ }
287	+
288	+ #--------------------------------------------------------------------------------
289	+ #region Debugging
290	+ #--------------------------------------------------------------------------------
291	+
292	+ if ( ! defined( 'WP_FS__DEBUG_SDK' ) ) {
293	+ $debug_mode = get_option( 'fs_debug_mode', null );
294	+
295	+ if ( $debug_mode === null ) {
296	+ $debug_mode = false;
297	+ add_option( 'fs_debug_mode', $debug_mode );
298	+ }
299	+
300	+ define( 'WP_FS__DEBUG_SDK', is_numeric( $debug_mode ) ? ( 0 < $debug_mode ) : WP_FS__DEV_MODE );
301	+ }
302	+
303	+ if ( ! defined( 'WP_FS__ECHO_DEBUG_SDK' ) ) {
304	+ define( 'WP_FS__ECHO_DEBUG_SDK', WP_FS__DEV_MODE && ! empty( $_GET['fs_dbg_echo'] ) );
305	+ }
306	+ if ( ! defined( 'WP_FS__LOG_DATETIME_FORMAT' ) ) {
307	+ define( 'WP_FS__LOG_DATETIME_FORMAT', 'Y-m-d H:i:s' );
308	+ }
309	+ if ( ! defined( 'FS_API__LOGGER_ON' ) ) {
310	+ define( 'FS_API__LOGGER_ON', WP_FS__DEBUG_SDK );
311	+ }
312	+
313	+ if ( WP_FS__ECHO_DEBUG_SDK ) {
314	+ error_reporting( E_ALL );
315	+ }
316	+
317	+ #endregion
318	+
319	+ if ( ! defined( 'WP_FS__SCRIPT_START_TIME' ) ) {
320	+ define( 'WP_FS__SCRIPT_START_TIME', time() );
321	+ }
322	+ if ( ! defined( 'WP_FS__DEFAULT_PRIORITY' ) ) {
323	+ define( 'WP_FS__DEFAULT_PRIORITY', 10 );
324	+ }
325	+ if ( ! defined( 'WP_FS__LOWEST_PRIORITY' ) ) {
326	+ define( 'WP_FS__LOWEST_PRIORITY', 999999999 );
327	+ }

freemius/includes/class-freemius.php CHANGED Viewed

@@ -1,753 +1,753 @@
-            -
            <?php
-            -
            	/**
-            -
            	 * @package     Freemius
-            -
            	 * @copyright   Copyright (c) 2015, Freemius, Inc.
-            -
            	 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
-            -
            	 * @since       1.0.3
-            -
            	 */
-            -
            	if ( ! defined( 'ABSPATH' ) ) {
-            -
            		exit;
-            -
            	}
-            -
-            -
            	// "final class"
-            -
            	class Freemius extends Freemius_Abstract {
-            -
            		/**
-            -
            		 * SDK Version
-            -
            		 *
-            -
            		 * @var string
-            -
            		 */
-            -
            		public $version = WP_FS__SDK_VERSION;
-            -
-            -
            		#region Plugin Info
-            -
-            -
            		/**
-            -
            		 * @since 1.0.1
-            -
            		 *
-            -
            		 * @var string
-            -
            		 */
-            -
            		private $_slug;
-            -
-            -
            		/**
-            -
            		 * @since 1.0.0
-            -
            		 *
-            -
            		 * @var string
-            -
            		 */
-            -
            		private $_plugin_basename;
-            -
            		/**
-            -
            		 * @since 1.0.0
-            -
            		 *
-            -
            		 * @var string
-            -
            		 */
-            -
            		private $_free_plugin_basename;
-            -
            		/**
-            -
            		 * @since 1.0.0
-            -
            		 *
-            -
            		 * @var string
-            -
            		 */
-            -
            		private $_plugin_dir_path;
-            -
            		/**
-            -
            		 * @since 1.0.0
-            -
            		 *
-            -
            		 * @var string
-            -
            		 */
-            -
            		private $_plugin_dir_name;
-            -
            		/**
-            -
            		 * @since 1.0.0
-            -
            		 *
-            -
            		 * @var string
-            -
            		 */
-            -
            		private $_plugin_main_file_path;
-            -
            		/**
-            -
            		 * @var string[]
-            -
            		 */
-            -
            		private $_plugin_data;
-            -
            		/**
-            -
            		 * @since 1.0.9
-            -
            		 *
-            -
            		 * @var string
-            -
            		 */
-            -
            		private $_plugin_name;
-            -
-            -
            		#endregion Plugin Info
-            -
-            -
            		/**
-            -
            		 * @since 1.0.9
-            -
            		 *
-            -
            		 * @var bool If false, don't turn Freemius on.
-            -
            		 */
-            -
            		private $_is_on;
-            -
-            -
            		/**
-            -
            		 * @since 1.1.3
-            -
            		 *
-            -
            		 * @var bool If false, don't turn Freemius on.
-            -
            		 */
-            -
            		private $_is_anonymous;
-            -
-            -
            		/**
-            -
            		 * @since 1.0.9
-            -
            		 * @var bool If false, issues with connectivity to Freemius API.
-            -
            		 */
-            -
            		private $_has_api_connection;
-            -
-            -
            		/**
-            -
            		 * @since 1.0.9
-            -
            		 * @var bool Hints the SDK if plugin can support anonymous mode (if skip connect is visible).
-            -
            		 */
-            -
            		private $_enable_anonymous;
-            -
-            -
            		/**
-            -
            		 * @since 1.1.7.5
-            -
            		 * @var bool Hints the SDK if plugin should run in anonymous mode (only adds feedback form).
-            -
            		 */
-            -
            		private $_anonymous_mode;
-            -
-            -
            		/**
-            -
            		 * @since 1.1.9
-            -
            		 * @var bool Hints the SDK if plugin have any free plans.
-            -
            		 */
-            -
            		private $_is_premium_only;
-            -
-            -
            		/**
-            -
            		 * @since 1.2.1.6
-            -
            		 * @var bool Hints the SDK if plugin have premium code version at all.
-            -
            		 */
-            -
            		private $_has_premium_version;
-            -
-            -
            		/**
-            -
            		 * @since 1.2.1.6
-            -
            		 * @var bool Hints the SDK if plugin should ignore pending mode by simulating a skip.
-            -
            		 */
-            -
            		private $_ignore_pending_mode;
-            -
-            -
            		/**
-            -
            		 * @since 1.0.8
-            -
            		 * @var bool Hints the SDK if the plugin has any paid plans.
-            -
            		 */
-            -
            		private $_has_paid_plans;
-            -
-            -
            		/**
-            -
            		 * @since 1.2.1.5
-            -
            		 * @var int Hints the SDK if the plugin offers a trial period. If negative, no trial, if zero - has a trial but
-            -
            		 *      without a specified period, if positive - the number of trial days.
-            -
            		 */
-            -
            		private $_trial_days = - 1;
-            -
-            -
            		/**
-            -
            		 * @since 1.2.1.5
-            -
            		 * @var bool Hints the SDK if the trial requires a payment method or not.
-            -
            		 */
-            -
            		private $_is_trial_require_payment = false;
-            -
-            -
            		/**
-            -
            		 * @since 1.0.7
-            -
            		 * @var bool Hints the SDK if the plugin is WordPress.org compliant.
-            -
            		 */
-            -
            		private $_is_org_compliant;
-            -
-            -
            		/**
-            -
            		 * @since 1.0.7
-            -
            		 * @var bool Hints the SDK if the plugin is has add-ons.
-            -
            		 */
-            -
            		private $_has_addons;
-            -
-            -
            		/**
-            -
            		 * @since 1.1.6
-            -
            		 * @var string[]bool.
-            -
            		 */
-            -
            		private $_permissions;
-            -
-            -
            		/**
-            -
            		 * @var FS_Key_Value_Storage
-            -
            		 */
-            -
            		private $_storage;
-            -
-            -
            		/**
-            -
            		 * @since 1.0.0
-            -
            		 *
-            -
            		 * @var FS_Logger
-            -
            		 */
-            -
            		private $_logger;
-            -
            		/**
-            -
            		 * @since 1.0.4
-            -
            		 *
-            -
            		 * @var FS_Plugin
-            -
            		 */
-            -
            		private $_plugin = false;
-            -
            		/**
-            -
            		 * @since 1.0.4
-            -
            		 *
-            -
            		 * @var FS_Plugin|false
-            -
            		 */
-            -
            		private $_parent_plugin = false;
-            -
            		/**
-            -
            		 * @since 1.1.1
-            -
            		 *
-            -
            		 * @var Freemius
-            -
            		 */
-            -
            		private $_parent = false;
-            -
            		/**
-            -
            		 * @since 1.0.1
-            -
            		 *
-            -
            		 * @var FS_User
-            -
            		 */
-            -
            		private $_user = false;
-            -
            		/**
-            -
            		 * @since 1.0.1
-            -
            		 *
-            -
            		 * @var FS_Site
-            -
            		 */
-            -
            		private $_site = false;
-            -
            		/**
-            -
            		 * @since 1.0.1
-            -
            		 *
-            -
            		 * @var FS_Plugin_License
-            -
            		 */
-            -
            		private $_license;
-            -
            		/**
-            -
            		 * @since 1.0.2
-            -
            		 *
-            -
            		 * @var FS_Plugin_Plan[]
-            -
            		 */
-            -
            		private $_plans = false;
-            -
            		/**
-            -
            		 * @var FS_Plugin_License[]
-            -
            		 * @since 1.0.5
-            -
            		 */
-            -
            		private $_licenses = false;
-            -
-            -
            		/**
-            -
            		 * @since 1.0.1
-            -
            		 *
-            -
            		 * @var FS_Admin_Menu_Manager
-            -
            		 */
-            -
            		private $_menu;
-            -
-            -
            		/**
-            -
            		 * @var FS_Admin_Notice_Manager
-            -
            		 */
-            -
            		private $_admin_notices;
-            -
-            -
            		/**
-            -
            		 * @since 1.1.6
-            -
            		 *
-            -
            		 * @var FS_Admin_Notice_Manager
-            -
            		 */
-            -
            		private static $_global_admin_notices;
-            -
-            -
            		/**
-            -
            		 * @var FS_Logger
-            -
            		 * @since 1.0.0
-            -
            		 */
-            -
            		private static $_static_logger;
-            -
-            -
            		/**
-            -
            		 * @var FS_Option_Manager
-            -
            		 * @since 1.0.2
-            -
            		 */
-            -
            		private static $_accounts;
-            -
-            -
            		/**
-            -
            		 * @var Freemius[]
-            -
            		 */
-            -
            		private static $_instances = array();
-            -
-            -
            		#region Uninstall Reasons IDs
-            -
-            -
            		const REASON_NO_LONGER_NEEDED = 1;
-            -
            		const REASON_FOUND_A_BETTER_PLUGIN = 2;
-            -
            		const REASON_NEEDED_FOR_A_SHORT_PERIOD = 3;
-            -
            		const REASON_BROKE_MY_SITE = 4;
-            -
            		const REASON_SUDDENLY_STOPPED_WORKING = 5;
-            -
            		const REASON_CANT_PAY_ANYMORE = 6;
-            -
            		const REASON_OTHER = 7;
-            -
            		const REASON_DIDNT_WORK = 8;
-            -
            		const REASON_DONT_LIKE_TO_SHARE_MY_INFORMATION = 9;
-            -
            		const REASON_COULDNT_MAKE_IT_WORK = 10;
-            -
            		const REASON_GREAT_BUT_NEED_SPECIFIC_FEATURE = 11;
-            -
            		const REASON_NOT_WORKING = 12;
-            -
            		const REASON_NOT_WHAT_I_WAS_LOOKING_FOR = 13;
-            -
            		const REASON_DIDNT_WORK_AS_EXPECTED = 14;
-            -
            		const REASON_TEMPORARY_DEACTIVATION = 15;
-            -
-            -
            		#endregion
-            -
-            -
            		/* Ctor
-            -
            ------------------------------------------------------------------------------------------------------------------*/
-            -
-            -
            		/**
-            -
            		 * Main singleton instance.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 *
-            -
            		 * @param string $slug
-            -
            		 * @param bool   $is_init Since 1.2.1 Is initiation sequence.
-            -
            		 */
-            -
            		private function __construct( $slug, $is_init = false ) {
-            -
            			$this->_slug = $slug;
-            -
-            -
            			$this->_logger = FS_Logger::get_logger( WP_FS__SLUG . '_' . $slug, WP_FS__DEBUG_SDK, WP_FS__ECHO_DEBUG_SDK );
-            -
-            -
            			$this->_storage = FS_Key_Value_Storage::instance( 'plugin_data', $this->_slug );
-            -
-            -
            			$this->_plugin_main_file_path = $this->_find_caller_plugin_file( $is_init );
-            -
            			$this->_plugin_dir_path       = plugin_dir_path( $this->_plugin_main_file_path );
-            -
            			$this->_plugin_basename       = plugin_basename( $this->_plugin_main_file_path );
-            -
            			$this->_free_plugin_basename  = str_replace( '-premium/', '/', $this->_plugin_basename );
-            -
-            -
            			$base_name_split        = explode( '/', $this->_plugin_basename );
-            -
            			$this->_plugin_dir_name = $base_name_split[0];
-            -
-            -
            			if ( $this->_logger->is_on() ) {
-            -
            				$this->_logger->info( 'plugin_main_file_path = ' . $this->_plugin_main_file_path );
-            -
            				$this->_logger->info( 'plugin_dir_path = ' . $this->_plugin_dir_path );
-            -
            				$this->_logger->info( 'plugin_basename = ' . $this->_plugin_basename );
-            -
            				$this->_logger->info( 'free_plugin_basename = ' . $this->_free_plugin_basename );
-            -
            				$this->_logger->info( 'plugin_dir_name = ' . $this->_plugin_dir_name );
-            -
            			}
-            -
-            -
            			// Remember link between file to slug.
-            -
            			$this->store_file_slug_map();
-            -
-            -
            			// Store plugin's initial install timestamp.
-            -
            			if ( ! isset( $this->_storage->install_timestamp ) ) {
-            -
            				$this->_storage->install_timestamp = WP_FS__SCRIPT_START_TIME;
-            -
            			}
-            -
-            -
            			$this->_plugin = FS_Plugin_Manager::instance( $this->_slug )->get();
-            -
-            -
            			$this->_admin_notices = FS_Admin_Notice_Manager::instance(
-            -
            				$slug,
-            -
            				is_object( $this->_plugin ) ? $this->_plugin->title : ''
-            -
            			);
-            -
-            -
            			if ( 'true' === fs_request_get( 'fs_clear_api_cache' ) ||
-            -
            			     'true' === fs_request_is_action( 'restart_freemius' )
-            -
            			) {
-            -
            				FS_Api::clear_cache();
-            -
            			}
-            -
-            -
            			$this->_register_hooks();
-            -
-            -
            			$this->_load_account();
-            -
-            -
            			$this->_version_updates_handler();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Checks whether this plugin or theme has settings menu.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.2
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_settings_menu() {
-            -
            			/**
-            -
            			 * At the moment the wp.org require to show the opt-in in
-            -
            			 * the themes page. Therefore, if the theme is .org compliant,
-            -
            			 * treat it as if it doesn't have a menu item.
-            -
            			 */
-            -
            			if ( $this->is_theme() && $this->is_org_repo_compliant() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $this->_menu->has_menu();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Checks whether this a submenu item is visible.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.2.6
-            -
            		 *
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_submenu_item_visible( $slug ) {
-            -
            			if ( ! $this->has_settings_menu() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $this->_menu->is_submenu_item_visible( $slug );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		private function _version_updates_handler() {
-            -
            			if ( ! isset( $this->_storage->sdk_version ) || $this->_storage->sdk_version != $this->version ) {
-            -
            				// Freemius version upgrade mode.
-            -
            				$this->_storage->sdk_last_version = $this->_storage->sdk_version;
-            -
            				$this->_storage->sdk_version      = $this->version;
-            -
-            -
            				if ( empty( $this->_storage->sdk_last_version ) ||
-            -
            				     version_compare( $this->_storage->sdk_last_version, $this->version, '<' )
-            -
            				) {
-            -
            					$this->_storage->sdk_upgrade_mode   = true;
-            -
            					$this->_storage->sdk_downgrade_mode = false;
-            -
            				} else {
-            -
            					$this->_storage->sdk_downgrade_mode = true;
-            -
            					$this->_storage->sdk_upgrade_mode   = false;
-            -
-            -
            				}
-            -
-            -
            				$this->do_action( 'sdk_version_update', $this->_storage->sdk_last_version, $this->version );
-            -
            			}
-            -
-            -
            			$plugin_version = $this->get_plugin_version();
-            -
            			if ( ! isset( $this->_storage->plugin_version ) || $this->_storage->plugin_version != $plugin_version ) {
-            -
            				// Plugin version upgrade mode.
-            -
            				$this->_storage->plugin_last_version = $this->_storage->plugin_version;
-            -
            				$this->_storage->plugin_version      = $plugin_version;
-            -
-            -
            				if ( empty( $this->_storage->plugin_last_version ) ||
-            -
            				     version_compare( $this->_storage->plugin_last_version, $plugin_version, '<' )
-            -
            				) {
-            -
            					$this->_storage->plugin_upgrade_mode   = true;
-            -
            					$this->_storage->plugin_downgrade_mode = false;
-            -
            				} else {
-            -
            					$this->_storage->plugin_downgrade_mode = true;
-            -
            					$this->_storage->plugin_upgrade_mode   = false;
-            -
            				}
-            -
-            -
            				if ( ! empty( $this->_storage->plugin_last_version ) ) {
-            -
            					// Different version of the plugin was installed before, therefore it's an update.
-            -
            					$this->_storage->is_plugin_new_install = false;
-            -
            				}
-            -
-            -
            				$this->do_action( 'plugin_version_update', $this->_storage->plugin_last_version, $plugin_version );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.5
-            -
            		 *
-            -
            		 * @param string $sdk_prev_version
-            -
            		 * @param string $sdk_version
-            -
            		 */
-            -
            		function _data_migration( $sdk_prev_version, $sdk_version ) {
-            -
            			/**
-            -
            			 * @since 1.1.7.3 Fixed unwanted connectivity test cleanup.
-            -
            			 */
-            -
            			if ( empty( $sdk_prev_version ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( version_compare( $sdk_prev_version, '1.1.5', '<' ) &&
-            -
            			     version_compare( $sdk_version, '1.1.5', '>=' )
-            -
            			) {
-            -
            				// On version 1.1.5 merged connectivity and is_on data.
-            -
            				if ( isset( $this->_storage->connectivity_test ) ) {
-            -
            					if ( ! isset( $this->_storage->is_on ) ) {
-            -
            						unset( $this->_storage->connectivity_test );
-            -
            					} else {
-            -
            						$connectivity_data              = $this->_storage->connectivity_test;
-            -
            						$connectivity_data['is_active'] = $this->_storage->is_on['is_active'];
-            -
            						$connectivity_data['timestamp'] = $this->_storage->is_on['timestamp'];
-            -
-            -
            						// Override.
-            -
            						$this->_storage->connectivity_test = $connectivity_data;
-            -
-            -
            						// Remove previous structure.
-            -
            						unset( $this->_storage->is_on );
-            -
            					}
-            -
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * This action is connected to the 'plugins_loaded' hook and helps to determine
-            -
            		 * if this is a new plugin installation or a plugin update.
-            -
            		 *
-            -
            		 * There are 3 different use-cases:
-            -
            		 *    1) New plugin installation right with Freemius:
-            -
            		 *       1.1 _activate_plugin_event_hook() will be executed first
-            -
            		 *       1.2 Since $this->_storage->is_plugin_new_install is not set,
-            -
            		 *           and $this->_storage->plugin_last_version is not set,
-            -
            		 *           $this->_storage->is_plugin_new_install will be set to TRUE.
-            -
            		 *       1.3 When _plugins_loaded() will be executed, $this->_storage->is_plugin_new_install will
-            -
            		 *           be already set to TRUE.
-            -
            		 *
-            -
            		 *    2) Plugin update, didn't have Freemius before, and now have the SDK:
-            -
            		 *       2.1 _activate_plugin_event_hook() will not be executed, because
-            -
            		 *           the activation hook do NOT fires on updates since WP 3.1.
-            -
            		 *       2.2 When _plugins_loaded() will be executed, $this->_storage->is_plugin_new_install will
-            -
            		 *           be empty, therefore, it will be set to FALSE.
-            -
            		 *
-            -
            		 *    3) Plugin update, had Freemius in prev version as well:
-            -
            		 *       3.1 _version_updates_handler() will be executed 1st, since FS was installed
-            -
            		 *           before, $this->_storage->plugin_last_version will NOT be empty,
-            -
            		 *           therefore, $this->_storage->is_plugin_new_install will be set to FALSE.
-            -
            		 *       3.2 When _plugins_loaded() will be executed, $this->_storage->is_plugin_new_install is
-            -
            		 *           already set, therefore, it will not be modified.
-            -
            		 *
-            -
            		 *    Use-case #3 is backward compatible, #3.1 will be executed since 1.0.9.
-            -
            		 *
-            -
            		 * NOTE:
-            -
            		 *    The only fallback of this mechanism is if an admin updates a plugin based on use-case #2,
-            -
            		 *    and then, the next immediate PageView is the plugin's main settings page, it will not
-            -
            		 *    show the opt-in right away. The reason it will happen is because Freemius execution
-            -
            		 *    will be turned off till the plugin is fully loaded at least once
-            -
            		 *    (till $this->_storage->was_plugin_loaded is TRUE).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.9
-            -
            		 *
-            -
            		 */
-            -
            		function _plugins_loaded() {
-            -
            			// Update flag that plugin was loaded with Freemius at least once.
-            -
            			$this->_storage->was_plugin_loaded = true;
-            -
-            -
            			if ( ! isset( $this->_storage->is_plugin_new_install ) ) {
-            -
            				$this->_storage->is_plugin_new_install = false;
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		private function _register_hooks() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( is_admin() ) {
-            -
            				$plugin_dir = dirname( $this->_plugin_dir_path ) . '/';
-            -
-            -
            				/**
-            -
            				 * @since 1.2.2
-            -
            				 *
-            -
            				 * Hook to both free and premium version activations to support
-            -
            				 * auto deactivation on the other version activation.
-            -
            				 */
-            -
            				register_activation_hook(
-            -
            					$plugin_dir . $this->_free_plugin_basename,
-            -
            					array( &$this, '_activate_plugin_event_hook' )
-            -
            				);
-            -
            				register_activation_hook(
-            -
            					$plugin_dir . $this->premium_plugin_basename(),
-            -
            					array( &$this, '_activate_plugin_event_hook' )
-            -
            				);
-            -
-            -
            				/**
-            -
            				 * Part of the mechanism to identify new plugin install vs. plugin update.
-            -
            				 *
-            -
            				 * @author Vova Feldman (@svovaf)
-            -
            				 * @since  1.1.9
-            -
            				 */
-            -
            				if ( empty( $this->_storage->was_plugin_loaded ) ) {
-            -
            					if ( $this->is_activation_mode( false ) ) {
-            -
            						add_action( 'plugins_loaded', array( &$this, '_plugins_loaded' ) );
-            -
            					} else {
-            -
            						// If was activated before, then it was already loaded before.
-            -
            						$this->_plugins_loaded();
-            -
            					}
-            -
            				}
-            -
-            -
            				if ( ! self::is_ajax() ) {
-            -
            					if ( ! $this->is_addon() ) {
-            -
            						add_action( 'init', array( &$this, '_add_default_submenu_items' ), WP_FS__LOWEST_PRIORITY );
-            -
            						add_action( 'admin_menu', array( &$this, '_prepare_admin_menu' ), WP_FS__LOWEST_PRIORITY );
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			register_deactivation_hook( $this->_plugin_main_file_path, array( &$this, '_deactivate_plugin_hook' ) );
-            -
-            -
            			add_action( 'init', array( &$this, '_redirect_on_clicked_menu_link' ), WP_FS__LOWEST_PRIORITY );
-            -
-            -
            			add_action( 'admin_init', array( &$this, '_add_tracking_links' ) );
-            -
            			add_action( 'admin_init', array( &$this, '_add_license_activation' ) );
-            -
            			$this->add_ajax_action( 'update_billing', array( &$this, '_update_billing_ajax_action' ) );
-            -
            			$this->add_ajax_action( 'start_trial', array( &$this, '_start_trial_ajax_action' ) );
-            -
-            -
            			$this->add_ajax_action( 'install_premium_version', array(
-            -
            				&$this,
-            -
            				'_install_premium_version_ajax_action'
-            -
            			) );
-            -
-            -
            			$this->add_action( 'after_plans_sync', array( &$this, '_check_for_trial_plans' ) );
-            -
-            -
            			$this->add_action( 'sdk_version_update', array( &$this, '_data_migration' ), WP_FS__DEFAULT_PRIORITY, 2 );
-            -
-            -
            			add_action( 'admin_init', array( &$this, '_add_trial_notice' ) );
-            -
            			add_action( 'admin_init', array( &$this, '_enqueue_common_css' ) );
-            -
-            -
            			/**
-            -
            			 * Handle request to reset anonymous mode for `get_reconnect_url()`.
-            -
            			 *
-            -
            			 * @author Vova Feldman (@svovaf)
-            -
            			 * @since  1.2.1.5
-            -
            			 */
-            -
            			if ( fs_request_is_action( 'reset_anonymous_mode' ) &&
-            -
            			     $this->_slug === fs_request_get( 'fs_slug' )
-            -
            			) {
-            -
            				add_action( 'admin_init', array( &$this, 'connect_again' ) );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Keeping the uninstall hook registered for free or premium plugin version may result to a fatal error that
-            -
            		 * could happen when a user tries to uninstall either version while one of them is still active. Uninstalling a
-            -
            		 * plugin will trigger inclusion of the free or premium version and if one of them is active during the
-            -
            		 * uninstallation, a fatal error may occur in case the plugin's class or functions are already defined.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (leorw)
-            -
            		 *
-            -
            		 * @since  1.2.0
-            -
            		 */
-            -
            		private function unregister_uninstall_hook() {
-            -
            			$uninstallable_plugins = (array) get_option( 'uninstall_plugins' );
-            -
            			unset( $uninstallable_plugins[ $this->_free_plugin_basename ] );
-            -
            			unset( $uninstallable_plugins[ $this->premium_plugin_basename() ] );
-            -
-            -
            			update_option( 'uninstall_plugins', $uninstallable_plugins );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @since 1.2.0 Invalidate module's main file cache, otherwise, FS_Plugin_Updater will not fetch updates.
-            -
            		 */
-            -
            		private function clear_module_main_file_cache() {
-            -
            			if ( ! isset( $this->_storage->plugin_main_file ) ||
-            -
            			     empty( $this->_storage->plugin_main_file->path )
-            -
            			) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$plugin_main_file = clone $this->_storage->plugin_main_file;
-            -
-            -
            			// Store cached path (2nd layer cache).
-            -
            			$plugin_main_file->prev_path = $plugin_main_file->path;
-            -
-            -
            			// Clear cached path.
-            -
            			unset( $plugin_main_file->path );
-            -
-            -
            			$this->_storage->plugin_main_file = $plugin_main_file;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		private function _register_account_hooks() {
-            -
            			if ( ! is_admin() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * Always show the deactivation feedback form since we added
-            -
            			 * automatic free version deactivation upon premium code activation.
-            -
            			 *
-            -
            			 * @since 1.2.1.6
-            -
            			 */
-            -
            			$this->add_ajax_action(
-            -
            				'submit_uninstall_reason',
-            -
            				array( &$this, '_submit_uninstall_reason_action' )
-            -
            			);
-            -
-            -
            			if ( $this->is_plugins_page() ) {
-            -
            				add_action( 'admin_footer', array( &$this, '_add_deactivation_feedback_dialog_box' ) );
-            -
            			}
-            -
-            -
            			if ( ! $this->is_addon() ) {
-            -
            				if ( $this->is_registered() ) {
-            -
            					$this->add_filter( 'after_code_type_change', array( &$this, '_after_code_type_change' ) );
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Leverage backtrace to find caller plugin file path.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param bool $is_init Is initiation sequence.
-            -
            		 *
-            -
            		 * @return string
-            -
            		 *
-            -
            		 * @uses   fs_find_caller_plugin_file
-            -
            		 */
-            -
            		private function _find_caller_plugin_file( $is_init = false ) {
-            -
            			// Try to load the cached value of the file path.
-            -
            			if ( isset( $this->_storage->plugin_main_file ) ) {
-            -
            				$plugin_main_file = $this->_storage->plugin_main_file;
-            -
            				if ( isset( $plugin_main_file->path ) && file_exists( $plugin_main_file->path ) ) {
-            -
            					return $plugin_main_file->path;
-            -
            				}
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * @since 1.2.1
-            -
            			 *
-            -
            			 * `clear_module_main_file_cache()` is clearing the plugin's cached path on
-            -
            			 * deactivation. Therefore, if any plugin/theme was initiating `Freemius`
-            -
            			 * with that plugin's slug, it was overriding the empty plugin path with a wrong path.
-            -
            			 *
-            -
            			 * So, we've added a special mechanism with a 2nd layer of cache that uses `prev_path`
-            -
            			 * when the class instantiator isn't the module.
-            -
            			 */
-            -
            			if ( ! $is_init ) {
-            -
            				// Fetch prev path cache.
-            -
            				if ( isset( $this->_storage->plugin_main_file ) &&
-            -
            				     isset( $this->_storage->plugin_main_file->prev_path )
-            -
            				) {
-            -
            					if ( file_exists( $this->_storage->plugin_main_file->prev_path ) ) {
-            -
            						return $this->_storage->plugin_main_file->prev_path;
-            -
            					}
-            -
            				}
-            -
-            -
            				wp_die(
-            -
            					$this->get_text( 'failed-finding-main-path' ) .
-            -
            					" Module: {$this->_slug}; SDK: " . WP_FS__SDK_VERSION . ";",
-            -
            					$this->get_text( 'error' ),
-            -
            					array( 'back_link' => true )
-            -
            				);
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * @since 1.2.1
-            -
            			 *
-            -
            			 * Only the original instantiator that calls dynamic_init can modify the module's path.
-            -
            			 */
-            -
            			// Find caller module.
-            -
            			$file_and_type = $this->get_caller_main_file_and_type();
-            -
            			$plugin_file   = $file_and_type->path;
-            -
-            -
            			$this->_storage->plugin_main_file = (object) array(
-            -
            				'path' => fs_normalize_path( $plugin_file ),
-            -
            			);
-            -
-            -
            			return $plugin_file;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Identifies the caller path.
-            -
            		 *
-            -
            		 * @todo (Vova) When merging this branch with the theme's one, use the theme's one instead of this one.
-            -
            		 *
-            -
            		 * @author      Leo Fajardo (@leorw)
-            -
            		 * @since       1.2.2
-            -
            		 *
-            -
            		 * @author      Vova Feldman (@svovaf)
-            -
            		 * @since       1.2.2.3 Find the earliest module in the call stack that calls to the SDK. This fix is for cases
-            -
            		 *              when add-ons are relying on loading the SDK from the parent module, and also allows themes
-            -
            		 *              including the SDK an internal file instead of directly from functions.php.
-            -
            		 * @since       1.2.1.7 Knows how to handle cases when an add-on includes the parent module logic.
-            -
            		 */
-            -
            		private function get_caller_main_file_and_type() {
-            -
            			self::require_plugin_essentials();
-            -
-            -
            			$all_plugins       = get_plugins();
-            -
            			$all_plugins_paths = array();
-            -
-            -
            			// Get active plugin's main files real full names (might be symlinks).
-            -
            			foreach ( $all_plugins as $relative_path => &$data ) {
             				if ( false === strpos( fs_normalize_path( $relative_path ), '/' ) ) {
             					/**
             					 * Ignore plugins that don't have a folder (e.g. Hello Dolly) since they
@@ -759,11557 +759,11557 @@
             					continue;
+            				}
-            -
            				$all_plugins_paths[] = fs_normalize_path( realpath( WP_PLUGIN_DIR . '/' . $relative_path ) );
-            -
            			}
-            -
-            -
            			$caller_file_candidate = false;
-            -
            			$caller_map            = array();
-            -
            			$module_type           = WP_FS__MODULE_TYPE_PLUGIN;
-            -
-            -
            			for ( $i = 1, $bt = debug_backtrace(), $len = count( $bt ); $i < $len; $i ++ ) {
-            -
            				if ( empty( $bt[ $i ]['file'] ) ) {
-            -
            					continue;
-            -
            				}
-            -
-            -
            				if ( $i > 1 && ! empty( $bt[ $i - 1 ]['file'] ) && $bt[ $i ]['file'] === $bt[ $i - 1 ]['file'] ) {
-            -
            					// If file same as the prev file in the stack, skip it.
-            -
            					continue;
-            -
            				}
-            -
-            -
            				if ( ! empty( $bt[ $i ]['function'] ) && in_array( $bt[ $i ]['function'], array(
-            -
            						'do_action',
-            -
            						'apply_filter',
-            -
            						'require_once',
-            -
            						'require',
-            -
            						'include_once',
-            -
            						'include'
-            -
            					) )
-            -
            				) {
-            -
            					// Ignore call stack hooks and files inclusion.
-            -
            					continue;
-            -
            				}
-            -
-            -
            				$caller_file_path = fs_normalize_path( $bt[ $i ]['file'] );
-            -
            				$caller_file_hash = md5( $caller_file_path );
-            -
-            -
            				if ( ! isset( $caller_map[ $caller_file_hash ] ) ) {
-            -
            					foreach ( $all_plugins_paths as $plugin_path ) {
-            -
            						if ( false !== strpos( $caller_file_path, fs_normalize_path( dirname( $plugin_path ) . '/' ) ) ) {
-            -
            							$caller_map[ $caller_file_hash ] = fs_normalize_path( $plugin_path );
-            -
            							break;
-            -
            						}
-            -
            					}
-            -
            				}
-            -
-            -
            				if ( isset( $caller_map[ $caller_file_hash ] ) ) {
-            -
            					$module_type           = WP_FS__MODULE_TYPE_PLUGIN;
-            -
            					$caller_file_candidate = $caller_map[ $caller_file_hash ];
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( empty( $caller_file_candidate ) ) {
-            -
            				// Throw an error to the developer in case of some edge case dev environment.
-            -
            				wp_die( $this->get_text( 'failed-finding-main-path' ), $this->get_text( 'error' ), array( 'back_link' => true ) );
-            -
            			}
-            -
-            -
            			return (object) array(
-            -
            				'module_type' => $module_type,
-            -
            				'path'        => $caller_file_candidate
-            -
            			);
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Deactivation Feedback Form
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Displays a confirmation and feedback dialog box when the user clicks on the "Deactivate" link on the plugins
-            -
            		 * page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.1.2
-            -
            		 */
-            -
            		function _add_deactivation_feedback_dialog_box() {
-            -
            			/* Check the type of user:
-            -
            			 * 1. Long-term (long-term)
-            -
            			 * 2. Non-registered and non-anonymous short-term (non-registered-and-non-anonymous-short-term).
-            -
            			 * 3. Short-term (short-term)
-            -
            			 */
-            -
            			$is_long_term_user = true;
-            -
-            -
            			// Check if the site is at least 2 days old.
-            -
            			$time_installed = $this->_storage->install_timestamp;
-            -
-            -
            			// Difference in seconds.
-            -
            			$date_diff = time() - $time_installed;
-            -
-            -
            			// Convert seconds to days.
-            -
            			$date_diff_days = floor( $date_diff / ( 60 * 60 * 24 ) );
-            -
-            -
            			if ( $date_diff_days < 2 ) {
-            -
            				$is_long_term_user = false;
-            -
            			}
-            -
-            -
            			$is_long_term_user = $this->apply_filters( 'is_long_term_user', $is_long_term_user );
-            -
-            -
            			if ( $is_long_term_user ) {
-            -
            				$user_type = 'long-term';
-            -
            			} else {
-            -
            				if ( ! $this->is_registered() && ! $this->is_anonymous() ) {
-            -
            					$user_type = 'non-registered-and-non-anonymous-short-term';
-            -
            				} else {
-            -
            					$user_type = 'short-term';
-            -
            				}
-            -
            			}
-            -
-            -
            			$uninstall_reasons = $this->_get_uninstall_reasons( $user_type );
-            -
-            -
            			// Load the HTML template for the deactivation feedback dialog box.
-            -
            			$vars = array(
-            -
            				'reasons' => $uninstall_reasons,
-            -
            				'slug'    => $this->_slug
-            -
            			);
-            -
-            -
            			/**
-            -
            			 * @todo Deactivation form core functions should be loaded only once! Otherwise, when there are multiple Freemius powered plugins the same code is loaded multiple times. The only thing that should be loaded differently is the various deactivation reasons object based on the state of the plugin.
-            -
            			 */
-            -
            			fs_require_template( 'forms/deactivation/form.php', $vars );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Leo Fajardo (leorw)
-            -
            		 * @since  1.1.2
-            -
            		 *
-            -
            		 * @param string $user_type
-            -
            		 *
-            -
            		 * @return array The uninstall reasons for the specified user type.
-            -
            		 */
-            -
            		function _get_uninstall_reasons( $user_type = 'long-term' ) {
-            -
            			$internal_message_template_var = array(
-            -
            				'slug' => $this->_slug
-            -
            			);
-            -
-            -
            			if ( $this->is_registered() && false !== $this->get_plan() && $this->get_plan()->has_technical_support() ) {
-            -
            				$contact_support_template = fs_get_template( 'forms/deactivation/contact.php', $internal_message_template_var );
-            -
            			} else {
-            -
            				$contact_support_template = '';
-            -
            			}
-            -
-            -
            			$reason_found_better_plugin = array(
-            -
            				'id'                => self::REASON_FOUND_A_BETTER_PLUGIN,
-            -
            				'text'              => $this->get_text( 'reason-found-a-better-plugin' ),
-            -
            				'input_type'        => 'textfield',
-            -
            				'input_placeholder' => $this->get_text( 'placeholder-plugin-name' )
-            -
            			);
-            -
-            -
            			$reason_temporary_deactivation = array(
-            -
            				'id'                => self::REASON_TEMPORARY_DEACTIVATION,
-            -
            				'text'              => $this->get_text( 'reason-temporary-deactivation' ),
-            -
            				'input_type'        => '',
-            -
            				'input_placeholder' => ''
-            -
            			);
-            -
-            -
            			$reason_other = array(
-            -
            				'id'                => self::REASON_OTHER,
-            -
            				'text'              => $this->get_text( 'reason-other' ),
-            -
            				'input_type'        => 'textfield',
-            -
            				'input_placeholder' => ''
-            -
            			);
-            -
-            -
            			$long_term_user_reasons = array(
-            -
            				array(
-            -
            					'id'                => self::REASON_NO_LONGER_NEEDED,
-            -
            					'text'              => $this->get_text( 'reason-no-longer-needed' ),
-            -
            					'input_type'        => '',
-            -
            					'input_placeholder' => ''
-            -
            				),
-            -
            				$reason_found_better_plugin,
-            -
            				array(
-            -
            					'id'                => self::REASON_NEEDED_FOR_A_SHORT_PERIOD,
-            -
            					'text'              => $this->get_text( 'reason-needed-for-a-short-period' ),
-            -
            					'input_type'        => '',
-            -
            					'input_placeholder' => ''
-            -
            				),
-            -
            				array(
-            -
            					'id'                => self::REASON_BROKE_MY_SITE,
-            -
            					'text'              => $this->get_text( 'reason-broke-my-site' ),
-            -
            					'input_type'        => '',
-            -
            					'input_placeholder' => '',
-            -
            					'internal_message'  => $contact_support_template
-            -
            				),
-            -
            				array(
-            -
            					'id'                => self::REASON_SUDDENLY_STOPPED_WORKING,
-            -
            					'text'              => $this->get_text( 'reason-suddenly-stopped-working' ),
-            -
            					'input_type'        => '',
-            -
            					'input_placeholder' => '',
-            -
            					'internal_message'  => $contact_support_template
-            -
            				)
-            -
            			);
-            -
-            -
            			if ( $this->is_paying() ) {
-            -
            				$long_term_user_reasons[] = array(
-            -
            					'id'                => self::REASON_CANT_PAY_ANYMORE,
-            -
            					'text'              => $this->get_text( 'reason-cant-pay-anymore' ),
-            -
            					'input_type'        => 'textfield',
-            -
            					'input_placeholder' => $this->get_text( 'placeholder-comfortable-price' )
-            -
            				);
-            -
            			}
-            -
-            -
            			$reason_dont_share_info = array(
-            -
            				'id'                => self::REASON_DONT_LIKE_TO_SHARE_MY_INFORMATION,
-            -
            				'text'              => $this->get_text( 'reason-dont-like-to-share-my-information' ),
-            -
            				'input_type'        => '',
-            -
            				'input_placeholder' => ''
-            -
            			);
-            -
-            -
            			/**
-            -
            			 * If the current user has selected the "don't share data" reason in the deactivation feedback modal, inform the
-            -
            			 * user by showing additional message that he doesn't have to share data and can just choose to skip the opt-in
-            -
            			 * (the Skip button is included in the message to show). This message will only be shown if anonymous mode is
-            -
            			 * enabled and the user's account is currently not in pending activation state (similar to the way the Skip
-            -
            			 * button in the opt-in form is shown/hidden).
-            -
            			 */
-            -
            			if ( $this->is_enable_anonymous() && ! $this->is_pending_activation() ) {
-            -
            				$reason_dont_share_info['internal_message'] = fs_get_template( 'forms/deactivation/retry-skip.php', $internal_message_template_var );
-            -
            			}
-            -
-            -
            			$uninstall_reasons = array(
-            -
            				'long-term'                                   => $long_term_user_reasons,
-            -
            				'non-registered-and-non-anonymous-short-term' => array(
-            -
            					array(
-            -
            						'id'                => self::REASON_DIDNT_WORK,
-            -
            						'text'              => $this->get_text( 'reason-didnt-work' ),
-            -
            						'input_type'        => '',
-            -
            						'input_placeholder' => ''
-            -
            					),
-            -
            					$reason_dont_share_info,
-            -
            					$reason_found_better_plugin
-            -
            				),
-            -
            				'short-term'                                  => array(
-            -
            					array(
-            -
            						'id'                => self::REASON_COULDNT_MAKE_IT_WORK,
-            -
            						'text'              => $this->get_text( 'reason-couldnt-make-it-work' ),
-            -
            						'input_type'        => '',
-            -
            						'input_placeholder' => '',
-            -
            						'internal_message'  => $contact_support_template
-            -
            					),
-            -
            					$reason_found_better_plugin,
-            -
            					array(
-            -
            						'id'                => self::REASON_GREAT_BUT_NEED_SPECIFIC_FEATURE,
-            -
            						'text'              => $this->get_text( 'reason-great-but-need-specific-feature' ),
-            -
            						'input_type'        => 'textarea',
-            -
            						'input_placeholder' => $this->get_text( 'placeholder-feature' )
-            -
            					),
-            -
            					array(
-            -
            						'id'                => self::REASON_NOT_WORKING,
-            -
            						'text'              => $this->get_text( 'reason-not-working' ),
-            -
            						'input_type'        => 'textarea',
-            -
            						'input_placeholder' => $this->get_text( 'placeholder-share-what-didnt-work' )
-            -
            					),
-            -
            					array(
-            -
            						'id'                => self::REASON_NOT_WHAT_I_WAS_LOOKING_FOR,
-            -
            						'text'              => $this->get_text( 'reason-not-what-i-was-looking-for' ),
-            -
            						'input_type'        => 'textarea',
-            -
            						'input_placeholder' => $this->get_text( 'placeholder-what-youve-been-looking-for' )
-            -
            					),
-            -
            					array(
-            -
            						'id'                => self::REASON_DIDNT_WORK_AS_EXPECTED,
-            -
            						'text'              => $this->get_text( 'reason-didnt-work-as-expected' ),
-            -
            						'input_type'        => 'textarea',
-            -
            						'input_placeholder' => $this->get_text( 'placeholder-what-did-you-expect' )
-            -
            					)
-            -
            				)
-            -
            			);
-            -
-            -
            			// Randomize the reasons for the current user type.
-            -
            			shuffle( $uninstall_reasons[ $user_type ] );
-            -
-            -
            			// Keep the following reasons as the last items in the list.
-            -
            			$uninstall_reasons[ $user_type ][] = $reason_temporary_deactivation;
-            -
            			$uninstall_reasons[ $user_type ][] = $reason_other;
-            -
-            -
            			$uninstall_reasons = $this->apply_filters( 'uninstall_reasons', $uninstall_reasons );
-            -
-            -
            			return $uninstall_reasons[ $user_type ];
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Called after the user has submitted his reason for deactivating the plugin.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.1.2
-            -
            		 */
-            -
            		function _submit_uninstall_reason_action() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->check_ajax_referer( 'submit_uninstall_reason' );
-            -
-            -
            			$reason_id = fs_request_get( 'reason_id' );
-            -
-            -
            			// Check if the given reason ID is an unsigned integer.
-            -
            			if ( ! ctype_digit( $reason_id ) ) {
-            -
            				exit;
-            -
            			}
-            -
-            -
            			$reason_info = trim( fs_request_get( 'reason_info', '' ) );
-            -
            			if ( ! empty( $reason_info ) ) {
-            -
            				$reason_info = substr( $reason_info, 0, 128 );
-            -
            			}
-            -
-            -
            			$reason = (object) array(
-            -
            				'id'           => $reason_id,
-            -
            				'info'         => $reason_info,
-            -
            				'is_anonymous' => fs_request_get_bool( 'is_anonymous' )
-            -
            			);
-            -
-            -
            			$this->_storage->store( 'uninstall_reason', $reason );
-            -
-            -
            			// Print '1' for successful operation.
-            -
            			echo 1;
-            -
            			exit;
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Instance
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Main singleton instance.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 *
-            -
            		 * @param string $slug
-            -
            		 * @param bool   $is_init Is initiation sequence.
-            -
            		 *
-            -
            		 * @return Freemius|false
-            -
            		 */
-            -
            		static function instance( $slug, $is_init = false ) {
-            -
            			if ( empty( $slug ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$slug = strtolower( $slug );
-            -
-            -
            			if ( ! isset( self::$_instances[ $slug ] ) ) {
-            -
            				if ( 0 === count( self::$_instances ) ) {
-            -
            					self::_load_required_static();
-            -
            				}
-            -
-            -
            				self::$_instances[ $slug ] = new Freemius( $slug, $is_init );
-            -
            			}
-            -
-            -
            			return self::$_instances[ $slug ];
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param string|number $slug_or_id
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private static function has_instance( $slug_or_id ) {
-            -
            			return ! is_numeric( $slug_or_id ) ?
-            -
            				isset( self::$_instances[ strtolower( $slug_or_id ) ] ) :
-            -
            				( false !== self::get_instance_by_id( $slug_or_id ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param number $id
-            -
            		 *
-            -
            		 * @return false|Freemius
-            -
            		 */
-            -
            		static function get_instance_by_id( $id ) {
-            -
            			foreach ( self::$_instances as $slug => $instance ) {
-            -
            				if ( $id == $instance->get_id() ) {
-            -
            					return $instance;
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param $plugin_file
-            -
            		 *
-            -
            		 * @return false|Freemius
-            -
            		 */
-            -
            		static function get_instance_by_file( $plugin_file ) {
-            -
            			$slug = self::find_slug_by_basename( $plugin_file );
-            -
-            -
            			return ( false !== $slug ) ?
-            -
            				self::instance( $slug ) :
-            -
            				false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return false|Freemius
-            -
            		 */
-            -
            		function get_parent_instance() {
-            -
            			return self::get_instance_by_id( $this->_plugin->parent_plugin_id );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param string|number $slug_or_id
-            -
            		 *
-            -
            		 * @return bool|Freemius
-            -
            		 */
-            -
            		function get_addon_instance( $slug_or_id ) {
-            -
            			return ! is_numeric( $slug_or_id ) ?
-            -
            				self::instance( strtolower( $slug_or_id ) ) :
-            -
            				self::get_instance_by_id( $slug_or_id );
-            -
            		}
-            -
-            -
            		#endregion ------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_parent_plugin_installed() {
-            -
            			return self::has_instance( $this->_plugin->parent_plugin_id );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if add-on parent plugin in activation mode.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_parent_in_activation() {
-            -
            			$parent_fs = $this->get_parent_instance();
-            -
            			if ( ! is_object( $parent_fs ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return ( $parent_fs->is_activation_mode() );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Is plugin in activation mode.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @param bool $and_on
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_activation_mode( $and_on = true ) {
-            -
            			return (
-            -
            				( $this->is_on() || ! $and_on ) &&
-            -
            				! $this->is_registered() &&
-            -
            				( ! $this->is_enable_anonymous() ||
-            -
            				  ( ! $this->is_anonymous() && ! $this->is_pending_activation() ) )
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if current page is the opt-in/pending-activation page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_activation_page() {
-            -
            			if ( $this->_menu->is_main_settings_page() ) {
-            -
            				return true;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_activation_mode() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Check if current page is matching the activation page.
-            -
            			return $this->is_matching_url( $_SERVER['REQUEST_URI'], $this->get_activation_url() );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if URL path's are matching and that all querystring
-            -
            		 * arguments of the $sub_url exist in the $url with the same values.
-            -
            		 *
-            -
            		 * WARNING:
-            -
            		 *  1. This method doesn't check if the sub/domain are matching.
-            -
            		 *  2. Ignore case sensitivity.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @param string $url
-            -
            		 * @param string $sub_url
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function is_matching_url( $url, $sub_url ) {
-            -
            			$url     = strtolower( $url );
-            -
            			$sub_url = strtolower( $sub_url );
-            -
-            -
            			if ( parse_url( $sub_url, PHP_URL_PATH ) !== parse_url( $url, PHP_URL_PATH ) ) {
-            -
            				// Different path - DO NOT OVERRIDE PAGE.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$url_params = array();
-            -
            			parse_str( parse_url( $url, PHP_URL_QUERY ), $url_params );
-            -
-            -
            			$sub_url_params = array();
-            -
            			parse_str( parse_url( $sub_url, PHP_URL_QUERY ), $sub_url_params );
-            -
-            -
            			foreach ( $sub_url_params as $key => $val ) {
-            -
            				if ( ! isset( $url_params[ $key ] ) || $val != $url_params[ $key ] ) {
-            -
            					// Not matching query string - DO NOT OVERRIDE PAGE.
-            -
            					return false;
-            -
            				}
-            -
            			}
-            -
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get collection of all active plugins.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return array[string]array
-            -
            		 */
-            -
            		private static function get_active_plugins() {
-            -
            			self::require_plugin_essentials();
-            -
-            -
            			$active_plugin            = array();
-            -
            			$all_plugins              = get_plugins();
-            -
            			$active_plugins_basenames = get_option( 'active_plugins' );
-            -
-            -
            			foreach ( $active_plugins_basenames as $plugin_basename ) {
-            -
            				$active_plugin[ $plugin_basename ] = $all_plugins[ $plugin_basename ];
-            -
            			}
-            -
-            -
            			return $active_plugin;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get collection of all plugins.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.8
-            -
            		 *
-            -
            		 * @return array Key is the plugin file path and the value is an array of the plugin data.
-            -
            		 */
-            -
            		private static function get_all_plugins() {
-            -
            			self::require_plugin_essentials();
-            -
-            -
            			$all_plugins              = get_plugins();
-            -
            			$active_plugins_basenames = get_option( 'active_plugins' );
-            -
-            -
            			foreach ( $all_plugins as $basename => &$data ) {
-            -
            				// By default set to inactive (next foreach update the active plugins).
-            -
            				$data['is_active'] = false;
-            -
            				// Enrich with plugin slug.
-            -
            				$data['slug'] = self::get_plugin_slug( $basename );
-            -
            			}
-            -
-            -
            			// Flag active plugins.
-            -
            			foreach ( $active_plugins_basenames as $basename ) {
-            -
            				if ( isset( $all_plugins[ $basename ] ) ) {
-            -
            					$all_plugins[ $basename ]['is_active'] = true;
-            -
            				}
-            -
            			}
-            -
-            -
            			return $all_plugins;
-            -
            		}
-            -
-            -
-            -
            		/**
-            -
            		 * Cached result of get_site_transient( 'update_plugins' )
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.8
-            -
            		 *
-            -
            		 * @var object
-            -
            		 */
-            -
            		private static $_plugins_info;
-            -
-            -
            		/**
-            -
            		 * Helper function to get specified plugin's slug.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.8
-            -
            		 *
-            -
            		 * @param $basename
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private static function get_plugin_slug( $basename ) {
-            -
            			if ( ! isset( self::$_plugins_info ) ) {
-            -
            				self::$_plugins_info = get_site_transient( 'update_plugins' );
-            -
            			}
-            -
-            -
            			$slug = '';
-            -
-            -
            			if ( is_object( self::$_plugins_info ) ) {
-            -
            				if ( isset( self::$_plugins_info->no_update ) &&
-            -
            				     isset( self::$_plugins_info->no_update[ $basename ] ) &&
-            -
            				     ! empty( self::$_plugins_info->no_update[ $basename ]->slug )
-            -
            				) {
-            -
            					$slug = self::$_plugins_info->no_update[ $basename ]->slug;
-            -
            				} else if ( isset( self::$_plugins_info->response ) &&
-            -
            				            isset( self::$_plugins_info->response[ $basename ] ) &&
-            -
            				            ! empty( self::$_plugins_info->response[ $basename ]->slug )
-            -
            				) {
-            -
            					$slug = self::$_plugins_info->response[ $basename ]->slug;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( empty( $slug ) ) {
-            -
            				// Try to find slug from FS data.
-            -
            				$slug = self::find_slug_by_basename( $basename );
-            -
            			}
-            -
-            -
            			if ( empty( $slug ) ) {
-            -
            				// Fallback to plugin's folder name.
-            -
            				$slug = dirname( $basename );
-            -
            			}
-            -
-            -
            			return $slug;
-            -
            		}
-            -
-            -
            		private static $_statics_loaded = false;
-            -
-            -
            		/**
-            -
            		 * Load static resources.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 */
-            -
            		private static function _load_required_static() {
-            -
            			if ( self::$_statics_loaded ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			self::$_static_logger = FS_Logger::get_logger( WP_FS__SLUG, WP_FS__DEBUG_SDK, WP_FS__ECHO_DEBUG_SDK );
-            -
-            -
            			self::$_static_logger->entrance();
-            -
-            -
            			self::$_accounts = FS_Option_Manager::get_manager( WP_FS__ACCOUNTS_OPTION_NAME, true );
-            -
-            -
            			self::$_global_admin_notices = FS_Admin_Notice_Manager::instance( 'global' );
-            -
-            -
            			// Configure which Freemius powered plugins should be auto updated.
-            -
            //			add_filter( 'auto_update_plugin', '_include_plugins_in_auto_update', 10, 2 );
-            -
-            -
            			add_action( 'admin_menu', array( 'Freemius', '_add_debug_section' ) );
-            -
-            -
            			add_action( "wp_ajax_fs_toggle_debug_mode", array( 'Freemius', '_toggle_debug_mode' ) );
-            -
-            -
            			self::add_ajax_action_static( 'get_debug_log', array( 'Freemius', '_get_debug_log' ) );
-            -
-            -
            			self::add_ajax_action_static( 'get_db_option', array( 'Freemius', '_get_db_option' ) );
-            -
-            -
            			self::add_ajax_action_static( 'set_db_option', array( 'Freemius', '_set_db_option' ) );
-            -
-            -
            			add_action( 'plugins_loaded', array( 'Freemius', '_load_textdomain' ), 1 );
-            -
-            -
            			self::$_statics_loaded = true;
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Localization
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Load framework's text domain.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1
-            -
            		 */
-            -
            		static function _load_textdomain() {
-            -
            			if ( ! is_admin() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			global $fs_active_plugins;
-            -
-            -
            			// Works both for plugins and themes.
-            -
            			load_plugin_textdomain(
-            -
            				'freemius',
-            -
            				false,
-            -
            				$fs_active_plugins->newest->sdk_path . '/languages/'
-            -
            			);
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Debugging
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.8
-            -
            		 */
-            -
            		static function _add_debug_section() {
-            -
            			if ( ! current_user_can( 'activate_plugins' ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			self::$_static_logger->entrance();
-            -
-            -
            			$title = sprintf( '%s [v.%s]', fs_text( 'freemius-debug' ), WP_FS__SDK_VERSION );
-            -
-            -
            			$hook = null;
-            -
-            -
            			if ( WP_FS__DEV_MODE ) {
-            -
            				// Add top-level debug menu item.
-            -
            				$hook = FS_Admin_Menu_Manager::add_page(
-            -
            					$title,
-            -
            					$title,
-            -
            					'manage_options',
-            -
            					'freemius',
-            -
            					array( 'Freemius', '_debug_page_render' )
-            -
            				);
-            -
            			} else {
-            -
            				if ( 'freemius' === fs_request_get( 'page' ) ) {
-            -
            					// Add hidden debug page.
-            -
            					$hook = FS_Admin_Menu_Manager::add_subpage(
-            -
            						null,
-            -
            						$title,
-            -
            						$title,
-            -
            						'manage_options',
-            -
            						'freemius',
-            -
            						array( 'Freemius', '_debug_page_render' )
-            -
            					);
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! empty( $hook ) ) {
-            -
            				add_action( "load-$hook", array( 'Freemius', '_debug_page_actions' ) );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		static function _toggle_debug_mode() {
-            -
            			$is_on = fs_request_get( 'is_on', false, 'post' );
-            -
-            -
            			if ( fs_request_is_post() && in_array( $is_on, array( 0, 1 ) ) ) {
-            -
            				update_option( 'fs_debug_mode', $is_on );
-            -
-            -
            				// Turn on/off storage logging.
-            -
            				FS_Logger::_set_storage_logging( ( 1 == $is_on ) );
-            -
            			}
-            -
-            -
            			exit;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 */
-            -
            		static function _get_debug_log() {
-            -
            			$logs = FS_Logger::load_db_logs(
-            -
            				fs_request_get( 'filters', false, 'post' ),
-            -
            				! empty( $_POST['limit'] ) && is_numeric( $_POST['limit'] ) ? $_POST['limit'] : 200,
-            -
            				! empty( $_POST['offset'] ) && is_numeric( $_POST['offset'] ) ? $_POST['offset'] : 0
-            -
            			);
-            -
-            -
            			self::shoot_ajax_success( $logs );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 */
-            -
            		static function _get_db_option() {
-            -
            			$option_name = fs_request_get( 'option_name' );
-            -
-            -
            			$value = get_option( $option_name );
-            -
-            -
            			$result = array(
-            -
            				'name' => $option_name,
-            -
            			);
-            -
-            -
            			if ( false !== $value ) {
-            -
            				if ( ! is_string( $value ) ) {
-            -
            					$value = json_encode( $value );
-            -
            				}
-            -
-            -
            				$result['value'] = $value;
-            -
            			}
-            -
-            -
            			self::shoot_ajax_success( $result );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 */
-            -
            		static function _set_db_option() {
-            -
            			$option_name  = fs_request_get( 'option_name' );
-            -
            			$option_value = fs_request_get( 'option_value' );
-            -
-            -
            			if ( ! empty( $option_value ) ) {
-            -
            				update_option( $option_name, $option_value );
-            -
            			}
-            -
-            -
            			self::shoot_ajax_success();
-            -
            		}
-            -
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.8
-            -
            		 */
-            -
            		static function _debug_page_actions() {
-            -
            			self::_clean_admin_content_section();
-            -
-            -
            			if ( fs_request_is_action( 'restart_freemius' ) ) {
-            -
            				check_admin_referer( 'restart_freemius' );
-            -
-            -
            				// Clear accounts data.
-            -
            				self::$_accounts->clear( true );
-            -
-            -
            				// Clear SDK reference cache.
-            -
            				delete_option( 'fs_active_plugins' );
-            -
            			} else if ( fs_request_is_action( 'simulate_trial' ) ) {
-            -
            				check_admin_referer( 'simulate_trial' );
-            -
-            -
            				$slug = fs_request_get( 'slug' );
-            -
-            -
            				$fs = freemius( $slug );
-            -
-            -
            				// Update SDK install to at least 24 hours before.
-            -
            				$fs->_storage->install_timestamp = ( time() - WP_FS__TIME_24_HOURS_IN_SEC );
-            -
            				// Unset the trial shown timestamp.
-            -
            				unset( $fs->_storage->trial_promotion_shown );
-            -
            			} else if ( fs_request_is_action( 'download_logs' ) ) {
-            -
            				check_admin_referer( 'download_logs' );
-            -
-            -
            				$download_url = FS_Logger::download_db_logs(
-            -
            					fs_request_get( 'filters', false, 'post' )
-            -
            				);
-            -
-            -
            				if ( false === $download_url ) {
-            -
            					wp_die( 'Oops... there was an error while generating the logs download file. Please try again and if it doesn\'t work contact support@freemius.com.' );
-            -
            				}
-            -
-            -
            				fs_redirect( $download_url );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.8
-            -
            		 */
-            -
            		static function _debug_page_render() {
-            -
            			self::$_static_logger->entrance();
-            -
-            -
            			$vars = array(
-            -
            				'sites'          => self::get_all_sites(),
-            -
            				'users'          => self::get_all_users(),
-            -
            				'addons'         => self::get_all_addons(),
-            -
            				'account_addons' => self::get_all_account_addons(),
-            -
            				'licenses'       => self::get_all_licenses(),
-            -
            			);
-            -
-            -
            			fs_enqueue_local_style( 'fs_debug', '/admin/debug.css' );
-            -
            			fs_require_once_template( 'debug.php', $vars );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Connectivity Issues
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Check if Freemius should be turned on for the current plugin install.
-            -
            		 *
-            -
            		 * Note:
-            -
            		 *  $this->_is_on is updated in has_api_connectivity()
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_on() {
-            -
            			self::$_static_logger->entrance();
-            -
-            -
            			if ( isset( $this->_is_on ) ) {
-            -
            				return $this->_is_on;
-            -
            			}
-            -
-            -
            			// If already installed or pending then sure it's on :)
-            -
            			if ( $this->is_registered() || $this->is_pending_activation() ) {
-            -
            				$this->_is_on = true;
-            -
-            -
            				return true;
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @param bool $flush_if_no_connectivity
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function should_run_connectivity_test( $flush_if_no_connectivity = false ) {
-            -
            			if ( ! isset( $this->_storage->connectivity_test ) ) {
-            -
            				// Connectivity test was never executed, or cache was cleared.
-            -
            				return true;
-            -
            			}
-            -
-            -
            			if ( WP_FS__PING_API_ON_IP_OR_HOST_CHANGES ) {
-            -
            				if ( WP_FS__IS_HTTP_REQUEST ) {
-            -
            					if ( $_SERVER['HTTP_HOST'] != $this->_storage->connectivity_test['host'] ) {
-            -
            						// Domain changed.
-            -
            						return true;
-            -
            					}
-            -
-            -
            					if ( WP_FS__REMOTE_ADDR != $this->_storage->connectivity_test['server_ip'] ) {
-            -
            						// Server IP changed.
-            -
            						return true;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $this->_storage->connectivity_test['is_connected'] &&
-            -
            			     $this->_storage->connectivity_test['is_active']
-            -
            			) {
-            -
            				// API connected and Freemius is active - no need to run connectivity check.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( $flush_if_no_connectivity ) {
-            -
            				/**
-            -
            				 * If explicitly asked to flush when no connectivity - do it only
-            -
            				 * if at least 10 sec passed from the last API connectivity test.
-            -
            				 */
-            -
            				return ( isset( $this->_storage->connectivity_test['timestamp'] ) &&
-            -
            				         ( WP_FS__SCRIPT_START_TIME - $this->_storage->connectivity_test['timestamp'] ) > 10 );
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * @since 1.1.7 Don't check for connectivity on plugin downgrade.
-            -
            			 */
-            -
            			$version = $this->get_plugin_version();
-            -
            			if ( version_compare( $version, $this->_storage->connectivity_test['version'], '>' ) ) {
-            -
            				// If it's a plugin version upgrade and Freemius is off or no connectivity, run connectivity test.
-            -
            				return true;
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @return object|false
-            -
            		 */
-            -
            		private function ping() {
-            -
            			if ( WP_FS__SIMULATE_NO_API_CONNECTIVITY ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$version = $this->get_plugin_version();
-            -
-            -
            			$is_update = $this->apply_filters( 'is_plugin_update', $this->is_plugin_update() );
-            -
-            -
            			return $this->get_api_plugin_scope()->ping(
-            -
            				$this->get_anonymous_id(),
-            -
            				array(
-            -
            					'is_update' => json_encode( $is_update ),
-            -
            					'version'   => $version,
-            -
            					'sdk'       => $this->version,
-            -
            					'is_admin'  => json_encode( is_admin() ),
-            -
            					'is_ajax'   => json_encode( self::is_ajax() ),
-            -
            					'is_cron'   => json_encode( $this->is_cron() ),
-            -
            					'is_http'   => json_encode( WP_FS__IS_HTTP_REQUEST ),
-            -
            				)
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if there's any connectivity issue to Freemius API.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param bool $flush_if_no_connectivity
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_api_connectivity( $flush_if_no_connectivity = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( isset( $this->_has_api_connection ) && ( $this->_has_api_connection || ! $flush_if_no_connectivity ) ) {
-            -
            				return $this->_has_api_connection;
-            -
            			}
-            -
-            -
            			if ( WP_FS__SIMULATE_NO_API_CONNECTIVITY &&
-            -
            			     isset( $this->_storage->connectivity_test ) &&
-            -
            			     true === $this->_storage->connectivity_test['is_connected']
-            -
            			) {
-            -
            				unset( $this->_storage->connectivity_test );
-            -
            			}
-            -
-            -
            			if ( ! $this->should_run_connectivity_test( $flush_if_no_connectivity ) ) {
-            -
            				$this->_has_api_connection = $this->_storage->connectivity_test['is_connected'];
-            -
            				/**
-            -
            				 * @since 1.1.6 During dev mode, if there's connectivity - turn Freemius on regardless the configuration.
-            -
            				 *
-            -
            				 * @since 1.2.1.5 If the user running the premium version then ignore the 'is_active' flag and turn Freemius on to enable license key activation.
-            -
            				 */
-            -
            				$this->_is_on = $this->_storage->connectivity_test['is_active'] ||
-            -
            				                $this->is_premium() ||
-            -
            				                ( WP_FS__DEV_MODE && $this->_has_api_connection && ! WP_FS__SIMULATE_FREEMIUS_OFF );
-            -
-            -
            				return $this->_has_api_connection;
-            -
            			}
-            -
-            -
            			$pong         = $this->ping();
-            -
            			$is_connected = $this->get_api_plugin_scope()->is_valid_ping( $pong );
-            -
-            -
            			if ( ! $is_connected ) {
-            -
            				// API failure.
-            -
            				$this->_add_connectivity_issue_message( $pong );
-            -
            			}
-            -
-            -
            			$this->store_connectivity_info( $pong, $is_connected );
-            -
-            -
            			return $this->_has_api_connection;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @param object $pong
-            -
            		 * @param bool   $is_connected
-            -
            		 */
-            -
            		private function store_connectivity_info( $pong, $is_connected ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$version = $this->get_plugin_version();
-            -
-            -
            			if ( ! $is_connected || WP_FS__SIMULATE_FREEMIUS_OFF ) {
-            -
            				$is_active = false;
-            -
            			} else {
-            -
            				$is_active = ( isset( $pong->is_active ) && true == $pong->is_active );
-            -
            			}
-            -
-            -
            			$is_active = $this->apply_filters(
-            -
            				'is_on',
-            -
            				$is_active,
-            -
            				$this->is_plugin_update(),
-            -
            				$version
-            -
            			);
-            -
-            -
            			$this->_storage->connectivity_test = array(
-            -
            				'is_connected' => $is_connected,
-            -
            				'host'         => $_SERVER['HTTP_HOST'],
-            -
            				'server_ip'    => WP_FS__REMOTE_ADDR,
-            -
            				'is_active'    => $is_active,
-            -
            				'timestamp'    => WP_FS__SCRIPT_START_TIME,
-            -
            				// Last version with connectivity attempt.
-            -
            				'version'      => $version,
-            -
            			);
-            -
-            -
            			$this->_has_api_connection = $is_connected;
-            -
            			$this->_is_on              = $is_active || ( WP_FS__DEV_MODE && $is_connected && ! WP_FS__SIMULATE_FREEMIUS_OFF );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Force turning Freemius on.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.8.1
-            -
            		 *
-            -
            		 * @return bool TRUE if successfully turned on.
-            -
            		 */
-            -
            		private function turn_on() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_on() || ! isset( $this->_storage->connectivity_test['is_active'] ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$updated_connectivity              = $this->_storage->connectivity_test;
-            -
            			$updated_connectivity['is_active'] = true;
-            -
            			$updated_connectivity['timestamp'] = WP_FS__SCRIPT_START_TIME;
-            -
            			$this->_storage->connectivity_test = $updated_connectivity;
-            -
-            -
            			$this->_is_on = true;
-            -
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Anonymous and unique site identifier (Hash).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.0
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_anonymous_id() {
-            -
            			$unique_id = self::$_accounts->get_option( 'unique_id' );
-            -
-            -
            			if ( empty( $unique_id ) || ! is_string( $unique_id ) ) {
-            -
            				$key = get_site_url();
-            -
-            -
            				// If localhost, assign microtime instead of domain.
-            -
            				if ( WP_FS__IS_LOCALHOST ||
-            -
            				     false !== strpos( $key, 'localhost' ) ||
-            -
            				     false === strpos( $key, '.' )
-            -
            				) {
-            -
            					$key = microtime();
-            -
            				}
-            -
-            -
            				$unique_id = md5( $key );
-            -
-            -
            				self::$_accounts->set_option( 'unique_id', $unique_id, true );
-            -
            			}
-            -
-            -
            			$this->_logger->departure( $unique_id );
-            -
-            -
            			return $unique_id;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @return \WP_User
-            -
            		 */
-            -
            		static function _get_current_wp_user() {
-            -
            			self::require_pluggable_essentials();
-            -
-            -
            			return wp_get_current_user();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Generate API connectivity issue message.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param mixed $api_result
-            -
            		 * @param bool  $is_first_failure
-            -
            		 */
-            -
            		function _add_connectivity_issue_message( $api_result, $is_first_failure = true ) {
-            -
            			if ( ! $this->is_premium() && $this->_enable_anonymous ) {
-            -
            				// Don't add message if it's the free version and can run anonymously.
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( ! function_exists( 'wp_nonce_url' ) ) {
-            -
            				require_once ABSPATH . 'wp-includes/functions.php';
-            -
            			}
-            -
-            -
            			$current_user = self::_get_current_wp_user();
-            -
            //			$admin_email = get_option( 'admin_email' );
-            -
            			$admin_email = $current_user->user_email;
-            -
-            -
            			$message = false;
-            -
            			if ( is_object( $api_result ) &&
-            -
            			     isset( $api_result->error ) &&
-            -
            			     isset( $api_result->error->code )
-            -
            			) {
-            -
            				switch ( $api_result->error->code ) {
-            -
            					case 'curl_missing':
-            -
            						$missing_methods = '';
-            -
            						if ( is_array( $api_result->missing_methods ) &&
-            -
            						     ! empty( $api_result->missing_methods )
-            -
            						) {
-            -
            							foreach ( $api_result->missing_methods as $m ) {
-            -
            								if ( 'curl_version' === $m ) {
-            -
            									continue;
-            -
            								}
-            -
-            -
            								if ( ! empty( $missing_methods ) ) {
-            -
            									$missing_methods .= ', ';
-            -
            								}
-            -
-            -
            								$missing_methods .= sprintf( '<code>%s</code>', $m );
-            -
            							}
-            -
-            -
            							if ( ! empty( $missing_methods ) ) {
-            -
            								$missing_methods = sprintf(
-            -
            									'<br><br><b>%s</b> %s',
-            -
            									$this->get_text( 'curl-disabled-methods' ),
-            -
            									$missing_methods
-            -
            								);
-            -
            							}
-            -
            						}
-            -
-            -
            						$message = sprintf(
-            -
            							$this->get_text( 'x-requires-access-to-api' ) . ' ' .
-            -
            							$this->get_text( 'curl-missing-message' ) . ' ' .
-            -
            							$missing_methods .
-            -
            							' %s',
-            -
            							'<b>' . $this->get_plugin_name() . '</b>',
-            -
            							sprintf(
-            -
            								'<ol id="fs_firewall_issue_options"><li>%s</li><li>%s</li><li>%s</li></ol>',
-            -
            								sprintf(
-            -
            									'<a class="fs-resolve" data-type="curl" href="#"><b>%s</b></a>%s',
-            -
            									$this->get_text( 'curl-missing-no-clue-title' ),
-            -
            									' - ' . sprintf(
-            -
            										$this->get_text( 'curl-missing-no-clue-desc' ),
-            -
            										'<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
-            -
            									)
-            -
            								),
-            -
            								sprintf(
-            -
            									'<b>%s</b> - %s',
-            -
            									$this->get_text( 'sysadmin-title' ),
-            -
            									$this->get_text( 'curl-missing-sysadmin-desc' )
-            -
            								),
-            -
            								sprintf(
-            -
            									'<a href="%s"><b>%s</b></a>%s',
-            -
            									wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . $this->_plugin_basename . '&amp;plugin_status=' . 'all' . '&amp;paged=' . '1' . '&amp;s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
-            -
            									$this->get_text( 'deactivate-plugin-title' ),
-            -
            									' - ' . $this->get_text( 'deactivate-plugin-desc' )
-            -
            								)
-            -
            							)
-            -
            						);
-            -
            						break;
-            -
            					case 'cloudflare_ddos_protection':
-            -
            						$message = sprintf(
-            -
            							$this->get_text( 'x-requires-access-to-api' ) . ' ' .
-            -
            							$this->get_text( 'cloudflare-blocks-connection-message' ) . ' ' .
-            -
            							$this->get_text( 'happy-to-resolve-issue-asap' ) .
-            -
            							' %s',
-            -
            							'<b>' . $this->get_plugin_name() . '</b>',
-            -
            							sprintf(
-            -
            								'<ol id="fs_firewall_issue_options"><li>%s</li><li>%s</li><li>%s</li></ol>',
-            -
            								sprintf(
-            -
            									'<a class="fs-resolve" data-type="cloudflare" href="#"><b>%s</b></a>%s',
-            -
            									$this->get_text( 'fix-issue-title' ),
-            -
            									' - ' . sprintf(
-            -
            										$this->get_text( 'fix-issue-desc' ),
-            -
            										'<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
-            -
            									)
-            -
            								),
-            -
            								sprintf(
-            -
            									'<a href="%s" target="_blank"><b>%s</b></a>%s',
-            -
            									sprintf( 'https://wordpress.org/plugins/%s/download/', $this->_slug ),
-            -
            									$this->get_text( 'install-previous-title' ),
-            -
            									' - ' . $this->get_text( 'install-previous-desc' )
-            -
            								),
-            -
            								sprintf(
-            -
            									'<a href="%s"><b>%s</b></a>%s',
-            -
            									wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . $this->_plugin_basename . '&amp;plugin_status=' . 'all' . '&amp;paged=' . '1' . '&amp;s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
-            -
            									$this->get_text( 'deactivate-plugin-title' ),
-            -
            									' - ' . $this->get_text( 'deactivate-plugin-desc' )
-            -
            								)
-            -
            							)
-            -
            						);
-            -
            						break;
-            -
            					case 'squid_cache_block':
-            -
            						$message = sprintf(
-            -
            							$this->get_text( 'x-requires-access-to-api' ) . ' ' .
-            -
            							$this->get_text( 'squid-blocks-connection-message' ) .
-            -
            							' %s',
-            -
            							'<b>' . $this->get_plugin_name() . '</b>',
-            -
            							sprintf(
-            -
            								'<ol id="fs_firewall_issue_options"><li>%s</li><li>%s</li><li>%s</li></ol>',
-            -
            								sprintf(
-            -
            									'<a class="fs-resolve" data-type="squid" href="#"><b>%s</b></a>%s',
-            -
            									$this->get_text( 'squid-no-clue-title' ),
-            -
            									' - ' . sprintf(
-            -
            										$this->get_text( 'squid-no-clue-desc' ),
-            -
            										'<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
-            -
            									)
-            -
            								),
-            -
            								sprintf(
-            -
            									'<b>%s</b> - %s',
-            -
            									$this->get_text( 'sysadmin-title' ),
-            -
            									sprintf(
-            -
            										$this->get_text( 'squid-sysadmin-desc' ),
-            -
            										// We use a filter since the plugin might require additional API connectivity.
-            -
            										'<b>' . implode( ', ', $this->apply_filters( 'api_domains', array( 'api.freemius.com' ) ) ) . '</b>' )
-            -
            								),
-            -
            								sprintf(
-            -
            									'<a href="%s"><b>%s</b></a>%s',
-            -
            									wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . $this->_plugin_basename . '&amp;plugin_status=' . 'all' . '&amp;paged=' . '1' . '&amp;s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
-            -
            									$this->get_text( 'deactivate-plugin-title' ),
-            -
            									' - ' . $this->get_text( 'deactivate-plugin-desc' )
-            -
            								)
-            -
            							)
-            -
            						);
-            -
            						break;
-            -
            //					default:
-            -
            //						$message = $this->get_text( 'connectivity-test-fails-message' );
-            -
            //						break;
-            -
            				}
-            -
            			}
-            -
-            -
            			$message_id = 'failed_connect_api';
-            -
            			$type       = 'error';
-            -
-            -
            			if ( false === $message ) {
-            -
            				if ( $is_first_failure ) {
-            -
            					// First attempt failed.
-            -
            					$message = sprintf(
-            -
            						$this->get_text( 'x-requires-access-to-api' ) . ' ' .
-            -
            						$this->get_text( 'connectivity-test-fails-message' ) . ' ' .
-            -
            						$this->get_text( 'connectivity-test-maybe-temporary' ) . '<br><br>' .
-            -
            						'%s',
-            -
            						'<b>' . $this->get_plugin_name() . '</b>',
-            -
            						sprintf(
-            -
            							'<div id="fs_firewall_issue_options">%s %s</div>',
-            -
            							sprintf(
-            -
            								'<a  class="button button-primary fs-resolve" data-type="retry_ping" href="#">%s</a>',
-            -
            								$this->get_text( 'yes-do-your-thing' )
-            -
            							),
-            -
            							sprintf(
-            -
            								'<a href="%s" class="button">%s</a>',
-            -
            								wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . $this->_plugin_basename . '&amp;plugin_status=' . 'all' . '&amp;paged=' . '1' . '&amp;s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
-            -
            								$this->get_text( 'no-deactivate' )
-            -
            							)
-            -
            						)
-            -
            					);
-            -
-            -
            					$message_id = 'failed_connect_api_first';
-            -
            					$type       = 'promotion';
-            -
            				} else {
-            -
            					// Second connectivity attempt failed.
-            -
            					$message = sprintf(
-            -
            						$this->get_text( 'x-requires-access-to-api' ) . ' ' .
-            -
            						$this->get_text( 'connectivity-test-fails-message' ) . ' ' .
-            -
            						$this->get_text( 'happy-to-resolve-issue-asap' ) .
-            -
            						' %s',
-            -
            						'<b>' . $this->get_plugin_name() . '</b>',
-            -
            						sprintf(
-            -
            							'<ol id="fs_firewall_issue_options"><li>%s</li><li>%s</li><li>%s</li></ol>',
-            -
            							sprintf(
-            -
            								'<a class="fs-resolve" data-type="general" href="#"><b>%s</b></a>%s',
-            -
            								$this->get_text( 'fix-issue-title' ),
-            -
            								' - ' . sprintf(
-            -
            									$this->get_text( 'fix-issue-desc' ),
-            -
            									'<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
-            -
            								)
-            -
            							),
-            -
            							sprintf(
-            -
            								'<a href="%s" target="_blank"><b>%s</b></a>%s',
-            -
            								sprintf( 'https://wordpress.org/plugins/%s/download/', $this->_slug ),
-            -
            								$this->get_text( 'install-previous-title' ),
-            -
            								' - ' . $this->get_text( 'install-previous-desc' )
-            -
            							),
-            -
            							sprintf(
-            -
            								'<a href="%s"><b>%s</b></a>%s',
-            -
            								wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . $this->_plugin_basename . '&amp;plugin_status=' . 'all' . '&amp;paged=' . '1' . '&amp;s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
-            -
            								$this->get_text( 'deactivate-plugin-title' ),
-            -
            								' - ' . $this->get_text( 'deactivate-plugin-desc' )
-            -
            							)
-            -
            						)
-            -
            					);
-            -
            				}
-            -
            			}
-            -
-            -
            			$this->_admin_notices->add_sticky(
-            -
            				$message,
-            -
            				$message_id,
-            -
            				$this->get_text( 'oops' ) . '...',
-            -
            				$type
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Handle user request to resolve connectivity issue.
-            -
            		 * This method will send an email to Freemius API technical staff for resolution.
-            -
            		 * The email will contain server's info and installed plugins (might be caching issue).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		function _email_about_firewall_issue() {
-            -
            			$this->_admin_notices->remove_sticky( 'failed_connect_api' );
-            -
-            -
            			$pong = $this->ping();
-            -
-            -
            			$is_connected = $this->get_api_plugin_scope()->is_valid_ping( $pong );
-            -
-            -
            			if ( $is_connected ) {
-            -
            				$this->store_connectivity_info( $pong, $is_connected );
-            -
-            -
            				echo $this->get_after_plugin_activation_redirect_url();
-            -
            				exit;
-            -
            			}
-            -
-            -
            			$current_user = self::_get_current_wp_user();
-            -
            			$admin_email  = $current_user->user_email;
-            -
-            -
            			$error_type = fs_request_get( 'error_type', 'general' );
-            -
-            -
            			switch ( $error_type ) {
-            -
            				case 'squid':
-            -
            					$title = 'Squid ACL Blocking Issue';
-            -
            					break;
-            -
            				case 'cloudflare':
-            -
            					$title = 'CloudFlare Blocking Issue';
-            -
            					break;
-            -
            				default:
-            -
            					$title = 'API Connectivity Issue';
-            -
            					break;
-            -
            			}
-            -
-            -
            			$custom_email_sections = array();
-            -
-            -
            			// Add 'API Error' custom email section.
-            -
            			$custom_email_sections['api_error'] = array(
-            -
            				'title' => 'API Error',
-            -
            				'rows'  => array(
-            -
            					'ping' => array(
-            -
            						'API Error',
-            -
            						is_string( $pong ) ? htmlentities( $pong ) : json_encode( $pong )
-            -
            					),
-            -
            				)
-            -
            			);
-            -
-            -
            			// Send email with technical details to resolve API connectivity issues.
-            -
            			$this->send_email(
-            -
            				'api@freemius.com',                              // recipient
-            -
            				$title . ' [' . $this->get_plugin_name() . ']',  // subject
-            -
            				$custom_email_sections,
-            -
            				array( "Reply-To: $admin_email <$admin_email>" ) // headers
-            -
            			);
-            -
-            -
            			$this->_admin_notices->add_sticky(
-            -
            				sprintf(
-            -
            					$this->get_text( 'fix-request-sent-message' ),
-            -
            					'<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
-            -
            				),
-            -
            				'server_details_sent'
-            -
            			);
-            -
-            -
            			// Action was taken, tell that API connectivity troubleshooting should be off now.
-            -
-            -
            			echo "1";
-            -
            			exit;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Handle connectivity test retry approved by the user.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 */
-            -
            		function _retry_connectivity_test() {
-            -
            			$this->_admin_notices->remove_sticky( 'failed_connect_api_first' );
-            -
-            -
            			$pong = $this->ping();
-            -
-            -
            			$is_connected = $this->get_api_plugin_scope()->is_valid_ping( $pong );
-            -
-            -
            			if ( $is_connected ) {
-            -
            				$this->store_connectivity_info( $pong, $is_connected );
-            -
-            -
            				echo $this->get_after_plugin_activation_redirect_url();
-            -
            			} else {
-            -
            				// Add connectivity issue message after 2nd failed attempt.
-            -
            				$this->_add_connectivity_issue_message( $pong, false );
-            -
-            -
            				echo "1";
-            -
            			}
-            -
-            -
            			exit;
-            -
            		}
-            -
-            -
            		static function _add_firewall_issues_javascript() {
-            -
            			$params = array();
-            -
            			fs_require_once_template( 'firewall-issues-js.php', $params );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Email
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Generates and sends an HTML email with customizable sections.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.1.2
-            -
            		 *
-            -
            		 * @param string $to_address
-            -
            		 * @param string $subject
-            -
            		 * @param array  $sections
-            -
            		 * @param array  $headers
-            -
            		 *
-            -
            		 * @return bool Whether the email contents were sent successfully.
-            -
            		 */
-            -
            		private function send_email(
-            -
            			$to_address,
-            -
            			$subject,
-            -
            			$sections = array(),
-            -
            			$headers = array()
-            -
            		) {
-            -
            			$default_sections = $this->get_email_sections();
-            -
-            -
            			// Insert new sections or replace the default email sections.
-            -
            			if ( is_array( $sections ) && ! empty( $sections ) ) {
-            -
            				foreach ( $sections as $section_id => $custom_section ) {
-            -
            					if ( ! isset( $default_sections[ $section_id ] ) ) {
-            -
            						// If the section does not exist, add it.
-            -
            						$default_sections[ $section_id ] = $custom_section;
-            -
            					} else {
-            -
            						// If the section already exists, override it.
-            -
            						$current_section = $default_sections[ $section_id ];
-            -
-            -
            						// Replace the current section's title if a custom section title exists.
-            -
            						if ( isset( $custom_section['title'] ) ) {
-            -
            							$current_section['title'] = $custom_section['title'];
-            -
            						}
-            -
-            -
            						// Insert new rows under the current section or replace the default rows.
-            -
            						if ( isset( $custom_section['rows'] ) && is_array( $custom_section['rows'] ) && ! empty( $custom_section['rows'] ) ) {
-            -
            							foreach ( $custom_section['rows'] as $row_id => $row ) {
-            -
            								$current_section['rows'][ $row_id ] = $row;
-            -
            							}
-            -
            						}
-            -
-            -
            						$default_sections[ $section_id ] = $current_section;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			$vars    = array( 'sections' => $default_sections );
-            -
            			$message = fs_get_template( 'email.php', $vars );
-            -
-            -
            			// Set the type of email to HTML.
-            -
            			$headers[] = 'Content-type: text/html; charset=UTF-8';
-            -
-            -
            			$header_string = implode( "\r\n", $headers );
-            -
-            -
            			return wp_mail(
-            -
            				$to_address,
-            -
            				$subject,
-            -
            				$message,
-            -
            				$header_string
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Generates the data for the sections of the email content.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.1.2
-            -
            		 *
-            -
            		 * @return array
-            -
            		 */
-            -
            		private function get_email_sections() {
-            -
            			// Retrieve the current user's information so that we can get the user's email, first name, and last name below.
-            -
            			$current_user = self::_get_current_wp_user();
-            -
-            -
            			// Retrieve the cURL version information so that we can get the version number below.
-            -
            			$curl_version_information = curl_version();
-            -
-            -
            			$active_plugin = self::get_active_plugins();
-            -
-            -
            			// Generate the list of active plugins separated by new line.
-            -
            			$active_plugin_string = '';
-            -
            			foreach ( $active_plugin as $plugin ) {
-            -
            				$active_plugin_string .= sprintf(
-            -
            					'<a href="%s">%s</a> [v%s]<br>',
-            -
            					$plugin['PluginURI'],
-            -
            					$plugin['Name'],
-            -
            					$plugin['Version']
-            -
            				);
-            -
            			}
-            -
-            -
            			$server_ip = WP_FS__REMOTE_ADDR;
-            -
-            -
            			// Add PHP info for deeper investigation.
-            -
            			ob_start();
-            -
            			phpinfo();
-            -
            			$php_info = ob_get_clean();
-            -
-            -
            			$api_domain = substr( FS_API__ADDRESS, strpos( FS_API__ADDRESS, ':' ) + 3 );
-            -
-            -
            			// Generate the default email sections.
-            -
            			$sections = array(
-            -
            				'sdk'      => array(
-            -
            					'title' => 'SDK',
-            -
            					'rows'  => array(
-            -
            						'fs_version'   => array( 'FS Version', $this->version ),
-            -
            						'curl_version' => array( 'cURL Version', $curl_version_information['version'] )
-            -
            					)
-            -
            				),
-            -
            				'plugin'   => array(
-            -
            					'title' => 'Plugin',
-            -
            					'rows'  => array(
-            -
            						'name'    => array( 'Name', $this->get_plugin_name() ),
-            -
            						'version' => array( 'Version', $this->get_plugin_version() )
-            -
            					)
-            -
            				),
-            -
            				'api'      => array(
-            -
            					'title' => 'API Subdomain',
-            -
            					'rows'  => array(
-            -
            						'dns' => array( 'DNS_CNAME', var_export( @dns_get_record( $api_domain, DNS_CNAME ), true ) ),
-            -
            						'ip'  => array( 'IP', @gethostbyname( $api_domain ) ),
-            -
            					),
-            -
            				),
-            -
            				'site'     => array(
-            -
            					'title' => 'Site',
-            -
            					'rows'  => array(
-            -
            						'unique_id'   => array( 'Unique ID', $this->get_anonymous_id() ),
-            -
            						'address'     => array( 'Address', site_url() ),
-            -
            						'host'        => array(
-            -
            							'HTTP_HOST',
-            -
            							( ! empty( $_SERVER['HTTP_HOST'] ) ? $_SERVER['HTTP_HOST'] : '' )
-            -
            						),
-            -
            						'hosting'     => array(
-            -
            							'Hosting Company' => fs_request_has( 'hosting_company' ) ?
-            -
            								fs_request_get( 'hosting_company' ) :
-            -
            								'Unknown',
-            -
            						),
-            -
            						'server_addr' => array(
-            -
            							'SERVER_ADDR',
-            -
            							'<a href="http://www.projecthoneypot.org/ip_' . $server_ip . '">' . $server_ip . '</a>'
-            -
            						)
-            -
            					)
-            -
            				),
-            -
            				'user'     => array(
-            -
            					'title' => 'User',
-            -
            					'rows'  => array(
-            -
            						'email' => array( 'Email', $current_user->user_email ),
-            -
            						'first' => array( 'First', $current_user->user_firstname ),
-            -
            						'last'  => array( 'Last', $current_user->user_lastname )
-            -
            					)
-            -
            				),
-            -
            				'plugins'  => array(
-            -
            					'title' => 'Plugins',
-            -
            					'rows'  => array(
-            -
            						'active_plugins' => array( 'Active Plugins', $active_plugin_string )
-            -
            					)
-            -
            				),
-            -
            				'php_info' => array(
-            -
            					'title' => 'PHP Info',
-            -
            					'rows'  => array(
-            -
            						'info' => array( $php_info )
-            -
            					),
-            -
            				)
-            -
            			);
-            -
-            -
            			// Allow the sections to be modified by other code.
-            -
            			$sections = $this->apply_filters( 'email_template_sections', $sections );
-            -
-            -
            			return $sections;
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Initialization
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Init plugin's Freemius instance.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param number $id
-            -
            		 * @param string $public_key
-            -
            		 * @param bool   $is_live
-            -
            		 * @param bool   $is_premium
-            -
            		 */
-            -
            		function init( $id, $public_key, $is_live = true, $is_premium = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->dynamic_init( array(
-            -
            				'id'         => $id,
-            -
            				'public_key' => $public_key,
-            -
            				'is_live'    => $is_live,
-            -
            				'is_premium' => $is_premium,
-            -
            			) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Dynamic initiator, originally created to support initiation
-            -
            		 * with parent_id for add-ons.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param array $plugin_info
-            -
            		 *
-            -
            		 * @throws Freemius_Exception
-            -
            		 */
-            -
            		function dynamic_init( array $plugin_info ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->parse_settings( $plugin_info );
-            -
-            -
            			if ( $this->should_stop_execution() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				if ( $this->is_anonymous() ) {
-            -
            					// If user skipped, no need to test connectivity.
-            -
            					$this->_has_api_connection = true;
-            -
            					$this->_is_on              = true;
-            -
            				} else {
-            -
            					if ( ! $this->has_api_connectivity() ) {
-            -
            						if ( $this->_admin_notices->has_sticky( 'failed_connect_api_first' ) ||
-            -
            						     $this->_admin_notices->has_sticky( 'failed_connect_api' )
-            -
            						) {
-            -
            							if ( ! $this->_enable_anonymous || $this->is_premium() ) {
-            -
            								// If anonymous mode is disabled, add firewall admin-notice message.
-            -
            								add_action( 'admin_footer', array( 'Freemius', '_add_firewall_issues_javascript' ) );
-            -
-            -
            								$this->add_ajax_action( 'resolve_firewall_issues', array(
-            -
            									&$this,
-            -
            									'_email_about_firewall_issue'
-            -
            								) );
-            -
-            -
            								$this->add_ajax_action( 'retry_connectivity_test', array(
-            -
            									&$this,
-            -
            									'_retry_connectivity_test'
-            -
            								) );
-            -
            							}
-            -
            						}
-            -
-            -
            						return;
-            -
            					} else {
-            -
            						$this->_admin_notices->remove_sticky( array(
-            -
            							'failed_connect_api_first',
-            -
            							'failed_connect_api',
-            -
            						) );
-            -
-            -
            						if ( $this->_anonymous_mode ) {
-            -
            							// Simulate anonymous mode.
-            -
            							$this->_is_anonymous = true;
-            -
            						}
-            -
            					}
-            -
            				}
-            -
-            -
            				// Check if Freemius is on for the current plugin.
-            -
            				// This MUST be executed after all the plugin variables has been loaded.
-            -
            				if ( ! $this->is_on() ) {
-            -
            					return;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $this->has_api_connectivity() ) {
-            -
            				if ( $this->is_cron() ) {
-            -
            					$this->hook_callback_to_sync_cron();
-            -
            				} else if ( $this->is_user_in_admin() ) {
-            -
            					/**
-            -
            					 * Schedule daily data sync cron if:
-            -
            					 *
-            -
            					 *  1. User opted-in (for tracking).
-            -
            					 *  2. If skipped, but later upgraded (opted-in via upgrade).
-            -
            					 *
-            -
            					 * @author Vova Feldman (@svovaf)
-            -
            					 * @since  1.1.7.3
-            -
            					 *
-            -
            					 */
-            -
            					if ( $this->is_registered() ) {
-            -
            						if ( ! $this->is_sync_cron_on() && $this->is_tracking_allowed() ) {
-            -
            							$this->schedule_sync_cron();
-            -
            						}
-            -
            					}
-            -
-            -
            					/**
-            -
            					 * Check if requested for manual blocking background sync.
-            -
            					 */
-            -
            					if ( fs_request_has( 'background_sync' ) ) {
-            -
            						$this->run_manual_sync();
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				$this->hook_callback_to_install_sync();
-            -
            			}
-            -
-            -
            			if ( $this->is_addon() ) {
-            -
            				if ( $this->is_parent_plugin_installed() ) {
-            -
            					// Link to parent FS.
-            -
            					$this->_parent = self::get_instance_by_id( $this->_plugin->parent_plugin_id );
-            -
-            -
            					// Get parent plugin reference.
-            -
            					$this->_parent_plugin = $this->_parent->get_plugin();
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $this->is_user_in_admin() ) {
-            -
            				if ( $this->is_plugins_page() ) {
-            -
            					$this->hook_plugin_action_links();
-            -
            				}
-            -
-            -
            				if ( $this->is_addon() ) {
-            -
            					if ( ! $this->is_parent_plugin_installed() ) {
-            -
            						$parent_name = $this->get_option( $plugin_info, 'parent_name', null );
-            -
-            -
            						if ( isset( $plugin_info['parent'] ) ) {
-            -
            							$parent_name = $this->get_option( $plugin_info['parent'], 'name', null );
-            -
            						}
-            -
-            -
            						$this->_admin_notices->add(
-            -
            							( ! empty( $parent_name ) ?
-            -
            								sprintf( $this->get_text( 'addon-x-cannot-run-without-y' ), $this->get_plugin_name(), $parent_name ) :
-            -
            								sprintf( $this->get_text( 'addon-x-cannot-run-without-parent' ), $this->get_plugin_name() )
-            -
            							),
-            -
            							$this->get_text( 'oops' ) . '...',
-            -
            							'error'
-            -
            						);
-            -
-            -
            						return;
-            -
            					} else {
-            -
            						if ( $this->_parent->is_registered() && ! $this->is_registered() ) {
-            -
            							// If parent plugin activated, automatically install add-on for the user.
-            -
            							$this->_activate_addon_account( $this->_parent );
-            -
            						}
-            -
-            -
            						// @todo This should be only executed on activation. It should be migrated to register_activation_hook() together with other activation related logic.
-            -
            						if ( $this->is_premium() ) {
-            -
            							// Remove add-on download admin-notice.
-            -
            							$this->_parent->_admin_notices->remove_sticky( array(
-            -
            								'addon_plan_upgraded_' . $this->_slug,
-            -
            								'no_addon_license_' . $this->_slug,
-            -
            							) );
-            -
            						}
-            -
-            -
            						$this->deactivate_premium_only_addon_without_license();
-            -
            					}
-            -
            				} else {
-            -
            					if ( $this->has_addons() &&
-            -
            					     'plugin-information' === fs_request_get( 'tab', false ) &&
-            -
            					     $this->get_id() == fs_request_get( 'parent_plugin_id', false )
-            -
            					) {
-            -
            						require_once WP_FS__DIR_INCLUDES . '/fs-plugin-info-dialog.php';
-            -
-            -
            						new FS_Plugin_Info_Dialog( $this );
-            -
            					}
-            -
            				}
-            -
-            -
            				add_action( 'admin_init', array( &$this, '_admin_init_action' ) );
-            -
-            -
            //				if ( $this->is_registered() ||
-            -
            //				     $this->is_anonymous() ||
-            -
            //				     $this->is_pending_activation()
-            -
            //				) {
-            -
            //					$this->_init_admin();
-            -
            //				}
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * Should be called outside `$this->is_user_in_admin()` scope
-            -
            			 * because the updater has some logic that needs to be executed
-            -
            			 * during AJAX calls.
-            -
            			 *
-            -
            			 * Currently we need to hook to the `http_request_host_is_external` filter.
-            -
            			 * In the future, there might be additional logic added.
-            -
            			 *
-            -
            			 * @author Vova Feldman
-            -
            			 * @since  1.2.1.6
-            -
            			 */
-            -
            			if ( $this->is_premium() && $this->has_release_on_freemius() ) {
-            -
            				new FS_Plugin_Updater( $this );
-            -
            			}
-            -
-            -
            			$this->do_action( 'initiated' );
-            -
-            -
            			if ( $this->_storage->prev_is_premium !== $this->_plugin->is_premium ) {
-            -
            				if ( isset( $this->_storage->prev_is_premium ) ) {
-            -
            					$this->apply_filters(
-            -
            						'after_code_type_change',
-            -
            						// New code type.
-            -
            						$this->_plugin->is_premium
-            -
            					);
-            -
            				} else {
-            -
            					// Set for code type for the first time.
-            -
            					$this->_storage->prev_is_premium = $this->_plugin->is_premium;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! $this->is_addon() ) {
-            -
            				if ( $this->is_registered() ) {
-            -
            					// Fix for upgrade from versions < 1.0.9.
-            -
            					if ( ! isset( $this->_storage->activation_timestamp ) ) {
-            -
            						$this->_storage->activation_timestamp = WP_FS__SCRIPT_START_TIME;
-            -
            					}
-            -
-            -
            					$this->do_action( 'after_init_plugin_registered' );
-            -
            				} else if ( $this->is_anonymous() ) {
-            -
            					$this->do_action( 'after_init_plugin_anonymous' );
-            -
            				} else if ( $this->is_pending_activation() ) {
-            -
            					$this->do_action( 'after_init_plugin_pending_activations' );
-            -
            				}
-            -
            			} else {
-            -
            				if ( $this->is_registered() ) {
-            -
            					$this->do_action( 'after_init_addon_registered' );
-            -
            				} else if ( $this->is_anonymous() ) {
-            -
            					$this->do_action( 'after_init_addon_anonymous' );
-            -
            				} else if ( $this->is_pending_activation() ) {
-            -
            					$this->do_action( 'after_init_addon_pending_activations' );
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 *
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		function _stop_tracking_callback() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->check_ajax_referer( 'stop_tracking' );
-            -
-            -
            			$result = $this->stop_tracking();
-            -
-            -
            			if ( true === $result ) {
-            -
            				self::shoot_ajax_success();
-            -
            			}
-            -
-            -
            			$this->_logger->api_error( $result );
-            -
-            -
            			self::shoot_ajax_failure(
-            -
            				$this->get_text( 'unexpected-api-error' ) .
-            -
            				( $this->is_api_error( $result ) && isset( $result->error ) ?
-            -
            					$result->error->message :
-            -
            					var_export( $result, true ) )
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		function _allow_tracking_callback() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->check_ajax_referer( 'allow_tracking' );
-            -
-            -
            			$result = $this->allow_tracking();
-            -
-            -
            			if ( true === $result ) {
-            -
            				self::shoot_ajax_success();
-            -
            			}
-            -
-            -
            			$this->_logger->api_error( $result );
-            -
-            -
            			self::shoot_ajax_failure(
-            -
            				$this->get_text( 'unexpected-api-error' ) .
-            -
            				( $this->is_api_error( $result ) && isset( $result->error ) ?
-            -
            					$result->error->message :
-            -
            					var_export( $result, true ) )
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Opt-out from usage tracking.
-            -
            		 *
-            -
            		 * Note: This will not delete the account information but will stop all tracking.
-            -
            		 *
-            -
            		 * Returns:
-            -
            		 *  1. FALSE  - If the user never opted-in.
-            -
            		 *  2. TRUE   - If successfully opted-out.
-            -
            		 *  3. object - API result on failure.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @return bool|object
-            -
            		 */
-            -
            		function stop_tracking() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				// User never opted-in.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( $this->is_tracking_prohibited() ) {
-            -
            				// Already disconnected.
-            -
            				return true;
-            -
            			}
-            -
-            -
            			// Send update to FS.
-            -
            			$result = $this->get_api_site_scope()->call( '/?fields=is_disconnected', 'put', array(
-            -
            				'is_disconnected' => true
-            -
            			) );
-            -
-            -
            			if ( ! $this->is_api_result_entity( $result ) ||
-            -
            			     ! isset( $result->is_disconnected ) ||
-            -
            			     ! $result->is_disconnected
-            -
            			) {
-            -
            				$this->_logger->api_error( $result );
-            -
-            -
            				return $result;
-            -
            			}
-            -
-            -
            			$this->_site->is_disconnected = $result->is_disconnected;
-            -
            			$this->_store_site();
-            -
-            -
            			$this->clear_sync_cron();
-            -
-            -
            			// Successfully disconnected.
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Opt-in back into usage tracking.
-            -
            		 *
-            -
            		 * Note: This will only work if the user opted-in previously.
-            -
            		 *
-            -
            		 * Returns:
-            -
            		 *  1. FALSE  - If the user never opted-in.
-            -
            		 *  2. TRUE   - If successfully opted-in back to usage tracking.
-            -
            		 *  3. object - API result on failure.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @return bool|object
-            -
            		 */
-            -
            		function allow_tracking() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				// User never opted-in.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( $this->is_tracking_allowed() ) {
-            -
            				// Tracking already allowed.
-            -
            				return true;
-            -
            			}
-            -
-            -
            			$result = $this->get_api_site_scope()->call( '/?is_disconnected', 'put', array(
-            -
            				'is_disconnected' => false
-            -
            			) );
-            -
-            -
            			if ( ! $this->is_api_result_entity( $result ) ||
-            -
            			     ! isset( $result->is_disconnected ) ||
-            -
            			     $result->is_disconnected
-            -
            			) {
-            -
            				$this->_logger->api_error( $result );
-            -
-            -
            				return $result;
-            -
            			}
-            -
-            -
            			$this->_site->is_disconnected = $result->is_disconnected;
-            -
            			$this->_store_site();
-            -
-            -
            			$this->schedule_sync_cron();
-            -
-            -
            			// Successfully reconnected.
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * If user opted-in and later disabled usage-tracking,
-            -
            		 * re-allow tracking for licensing and updates.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 *
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		private function reconnect_locally() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_tracking_prohibited() &&
-            -
            			     $this->is_registered()
-            -
            			) {
-            -
            				$this->_site->is_disconnected = false;
-            -
            				$this->_store_site();
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Parse plugin's settings (as defined by the plugin dev).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @param array $plugin_info
-            -
            		 *
-            -
            		 * @throws \Freemius_Exception
-            -
            		 */
-            -
            		private function parse_settings( &$plugin_info ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$id          = $this->get_numeric_option( $plugin_info, 'id', false );
-            -
            			$public_key  = $this->get_option( $plugin_info, 'public_key', false );
-            -
            			$secret_key  = $this->get_option( $plugin_info, 'secret_key', null );
-            -
            			$parent_id   = $this->get_numeric_option( $plugin_info, 'parent_id', null );
-            -
            			$parent_name = $this->get_option( $plugin_info, 'parent_name', null );
-            -
-            -
            			/**
-            -
            			 * @author Vova Feldman (@svovaf)
-            -
            			 * @since  1.1.9 Try to pull secret key from external config.
-            -
            			 */
-            -
            			if ( is_null( $secret_key ) && defined( "WP_FS__{$this->_slug}_SECRET_KEY" ) ) {
-            -
            				$secret_key = constant( "WP_FS__{$this->_slug}_SECRET_KEY" );
-            -
            			}
-            -
-            -
            			if ( isset( $plugin_info['parent'] ) ) {
-            -
            				$parent_id = $this->get_numeric_option( $plugin_info['parent'], 'id', null );
-            -
            //				$parent_slug       = $this->get_option( $plugin_info['parent'], 'slug', null );
-            -
            //				$parent_public_key = $this->get_option( $plugin_info['parent'], 'public_key', null );
-            -
            //				$parent_name = $this->get_option( $plugin_info['parent'], 'name', null );
-            -
            			}
-            -
-            -
            			if ( false === $id ) {
-            -
            				throw new Freemius_Exception( 'Plugin id parameter is not set.' );
-            -
            			}
-            -
            			if ( false === $public_key ) {
-            -
            				throw new Freemius_Exception( 'Plugin public_key parameter is not set.' );
-            -
            			}
-            -
-            -
            			$plugin = ( $this->_plugin instanceof FS_Plugin ) ?
-            -
            				$this->_plugin :
-            -
            				new FS_Plugin();
-            -
-            -
            			$plugin->update( array(
-            -
            				'id'               => $id,
-            -
            				'public_key'       => $public_key,
-            -
            				'slug'             => $this->_slug,
-            -
            				'parent_plugin_id' => $parent_id,
-            -
            				'version'          => $this->get_plugin_version(),
-            -
            				'title'            => $this->get_plugin_name(),
-            -
            				'file'             => $this->_plugin_basename,
-            -
            				'is_premium'       => $this->get_bool_option( $plugin_info, 'is_premium', true ),
-            -
            				'is_live'          => $this->get_bool_option( $plugin_info, 'is_live', true ),
-            -
            //				'secret_key' => $secret_key,
-            -
            			) );
-            -
-            -
            			if ( $plugin->is_updated() ) {
-            -
            				// Update plugin details.
-            -
            				$this->_plugin = FS_Plugin_Manager::instance( $this->_slug )->store( $plugin );
-            -
            			}
-            -
            			// Set the secret key after storing the plugin, we don't want to store the key in the storage.
-            -
            			$this->_plugin->secret_key = $secret_key;
-            -
-            -
            			if ( ! isset( $plugin_info['menu'] ) ) {
-            -
            				$plugin_info['menu'] = array();
-            -
-            -
            				if ( ! empty( $this->_storage->sdk_last_version ) &&
-            -
            				     version_compare( $this->_storage->sdk_last_version, '1.1.2', '<=' )
-            -
            				) {
-            -
            					// Backward compatibility to 1.1.2
-            -
            					$plugin_info['menu']['slug'] = isset( $plugin_info['menu_slug'] ) ?
-            -
            						$plugin_info['menu_slug'] :
-            -
            						$this->_slug;
-            -
            				}
-            -
            			}
-            -
-            -
            			$this->_menu = FS_Admin_Menu_Manager::instance( $this->_slug );
-            -
            			$this->_menu->init( $plugin_info['menu'], $this->is_addon() );
-            -
-            -
            			$this->_has_addons          = $this->get_bool_option( $plugin_info, 'has_addons', false );
-            -
            			$this->_has_paid_plans      = $this->get_bool_option( $plugin_info, 'has_paid_plans', true );
-            -
            			$this->_has_premium_version = $this->get_bool_option( $plugin_info, 'has_premium_version', $this->_has_paid_plans );
-            -
            			$this->_ignore_pending_mode = $this->get_bool_option( $plugin_info, 'ignore_pending_mode', false );
-            -
            			$this->_is_org_compliant    = $this->get_bool_option( $plugin_info, 'is_org_compliant', true );
-            -
            			$this->_is_premium_only     = $this->get_bool_option( $plugin_info, 'is_premium_only', false );
-            -
            			if ( $this->_is_premium_only ) {
-            -
            				// If premium only plugin, disable anonymous mode.
-            -
            				$this->_enable_anonymous = false;
-            -
            				$this->_anonymous_mode   = false;
-            -
            			} else {
-            -
            				$this->_enable_anonymous = $this->get_bool_option( $plugin_info, 'enable_anonymous', true );
-            -
            				$this->_anonymous_mode   = $this->get_bool_option( $plugin_info, 'anonymous_mode', false );
-            -
            			}
-            -
            			$this->_permissions = $this->get_option( $plugin_info, 'permissions', array() );
-            -
-            -
            			if ( ! empty( $plugin_info['trial'] ) ) {
-            -
            				$this->_trial_days = $this->get_numeric_option(
-            -
            					$plugin_info['trial'],
-            -
            					'days',
-            -
            					// Default to 0 - trial without days specification.
-            -
            					0
-            -
            				);
-            -
-            -
            				$this->_is_trial_require_payment = $this->get_bool_option( $plugin_info['trial'], 'is_require_payment', false );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @param string[] $options
-            -
            		 * @param string   $key
-            -
            		 * @param mixed    $default
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function get_option( &$options, $key, $default = false ) {
-            -
            			return ! empty( $options[ $key ] ) ? $options[ $key ] : $default;
-            -
            		}
-            -
-            -
            		private function get_bool_option( &$options, $key, $default = false ) {
-            -
            			return isset( $options[ $key ] ) && is_bool( $options[ $key ] ) ? $options[ $key ] : $default;
-            -
            		}
-            -
-            -
            		private function get_numeric_option( &$options, $key, $default = false ) {
-            -
            			return isset( $options[ $key ] ) && is_numeric( $options[ $key ] ) ? $options[ $key ] : $default;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Gate keeper.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function should_stop_execution() {
-            -
            			if ( empty( $this->_storage->was_plugin_loaded ) ) {
-            -
            				/**
-            -
            				 * Don't execute Freemius until plugin was fully loaded at least once,
-            -
            				 * to give the opportunity for the activation hook to run before pinging
-            -
            				 * the API for connectivity test. This logic is relevant for the
-            -
            				 * identification of new plugin install vs. plugin update.
-            -
            				 *
-            -
            				 * @author Vova Feldman (@svovaf)
-            -
            				 * @since  1.1.9
-            -
            				 */
-            -
            				return true;
-            -
            			}
-            -
-            -
            			if ( $this->is_activation_mode() ) {
-            -
            				if ( ! is_admin() ) {
-            -
            					/**
-            -
            					 * If in activation mode, don't execute Freemius outside of the
-            -
            					 * admin dashboard.
-            -
            					 *
-            -
            					 * @author Vova Feldman (@svovaf)
-            -
            					 * @since  1.1.7.3
-            -
            					 */
-            -
            					return true;
-            -
            				}
-            -
-            -
            				if ( ! WP_FS__IS_HTTP_REQUEST ) {
-            -
            					/**
-            -
            					 * If in activation and executed without HTTP context (e.g. CLI, Cronjob),
-            -
            					 * then don't start Freemius.
-            -
            					 *
-            -
            					 * @author Vova Feldman (@svovaf)
-            -
            					 * @since  1.1.6.3
-            -
            					 *
-            -
            					 * @link   https://wordpress.org/support/topic/errors-in-the-freemius-class-when-running-in-wordpress-in-cli
-            -
            					 */
-            -
            					return true;
-            -
            				}
-            -
-            -
            				if ( $this->is_cron() ) {
-            -
            					/**
-            -
            					 * If in activation mode, don't execute Freemius during wp crons
-            -
            					 * (wp crons have HTTP context - called as HTTP request).
-            -
            					 *
-            -
            					 * @author Vova Feldman (@svovaf)
-            -
            					 * @since  1.1.7.3
-            -
            					 */
-            -
            					return true;
-            -
            				}
-            -
-            -
            				if ( self::is_ajax() &&
-            -
            				     ! $this->_admin_notices->has_sticky( 'failed_connect_api_first' ) &&
-            -
            				     ! $this->_admin_notices->has_sticky( 'failed_connect_api' )
-            -
            				) {
-            -
            					/**
-            -
            					 * During activation, if running in AJAX mode, unless there's a sticky
-            -
            					 * connectivity issue notice, don't run Freemius.
-            -
            					 *
-            -
            					 * @author Vova Feldman (@svovaf)
-            -
            					 * @since  1.1.7.3
-            -
            					 */
-            -
            					return true;
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Triggered after code type has changed.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.9.1
-            -
            		 */
-            -
            		function _after_code_type_change() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			add_action( is_admin() ? 'admin_init' : 'init', array(
-            -
            				&$this,
-            -
            				'_plugin_code_type_changed'
-            -
            			) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Handles plugin's code type change (free <--> premium).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		function _plugin_code_type_changed() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_premium() ) {
-            -
            				$this->reconnect_locally();
-            -
-            -
            				// Activated premium code.
-            -
            				$this->do_action( 'after_premium_version_activation' );
-            -
-            -
            				// Remove all sticky messages related to download of the premium version.
-            -
            				$this->_admin_notices->remove_sticky( array(
-            -
            					'trial_started',
-            -
            					'plan_upgraded',
-            -
            					'plan_changed',
-            -
            					'license_activated',
-            -
            				) );
-            -
-            -
            				$this->_admin_notices->add_sticky(
-            -
            					$this->get_text( 'premium-activated-message' ),
-            -
            					'premium_activated',
-            -
            					$this->get_text( 'woot' ) . '!'
-            -
            				);
-            -
            			} else {
-            -
            				// Remove sticky message related to premium code activation.
-            -
            				$this->_admin_notices->remove_sticky( 'premium_activated' );
-            -
-            -
            				// Activated free code (after had the premium before).
-            -
            				$this->do_action( 'after_free_version_reactivation' );
-            -
-            -
            				if ( $this->is_paying() && ! $this->is_premium() ) {
-            -
            					$this->_admin_notices->add_sticky(
-            -
            						sprintf(
-            -
            							$this->get_text( 'you-have-x-license' ),
-            -
            							$this->_site->plan->title
-            -
            						) . $this->get_complete_upgrade_instructions(),
-            -
            						'plan_upgraded',
-            -
            						$this->get_text( 'yee-haw' ) . '!'
-            -
            					);
-            -
            				}
-            -
            			}
-            -
-            -
            			// Schedule code type changes event.
-            -
            			$this->schedule_install_sync();
-            -
-            -
            			/**
-            -
            			 * Unregister the uninstall hook for the other version of the plugin (with different code type) to avoid
-            -
            			 * triggering a fatal error when uninstalling that plugin. For example, after deactivating the "free" version
-            -
            			 * of a specific plugin, its uninstall hook should be unregistered after the "premium" version has been
-            -
            			 * activated. If we don't do that, a fatal error will occur when we try to uninstall the "free" version since
-            -
            			 * the main file of the "free" version will be loaded first before calling the hooked callback. Since the
-            -
            			 * free and premium versions are almost identical (same class or have same functions), a fatal error like
-            -
            			 * "Cannot redeclare class MyClass" or "Cannot redeclare my_function()" will occur.
-            -
            			 */
-            -
            			$this->unregister_uninstall_hook();
-            -
-            -
            			$this->clear_module_main_file_cache();
-            -
-            -
            			// Update is_premium of latest version.
-            -
            			$this->_storage->prev_is_premium = $this->_plugin->is_premium;
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Add-ons
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Check if add-on installed and activated on site.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param string|number $slug_or_id
-            -
            		 * @param bool|null     $is_premium Since 1.2.1.7 can check for specified add-on version.
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_addon_activated( $slug_or_id, $is_premium = null ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$is_activated = self::has_instance( $slug_or_id );
-            -
-            -
            			if ( ! $is_activated ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( is_bool( $is_premium ) ) {
-            -
            				// Check if the specified code version is activate.
-            -
            				$addon        = $this->get_addon_instance( $slug_or_id );
-            -
            				$is_activated = ( $is_premium === $addon->is_premium() );
-            -
            			}
-            -
-            -
            			return $is_activated;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if add-on was connected to install
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_addon_connected( $slug ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$sites = self::get_all_sites();
-            -
-            -
            			if ( ! isset( $sites[ $slug ] ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$site = $sites[ $slug ];
-            -
-            -
            			$plugin = FS_Plugin_Manager::instance( $slug )->get();
-            -
-            -
            			if ( $plugin->parent_plugin_id != $this->_plugin->id ) {
-            -
            				// The given slug do NOT belong to any of the plugin's add-ons.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return ( is_object( $site ) &&
-            -
            			         is_numeric( $site->id ) &&
-            -
            			         is_numeric( $site->user_id ) &&
-            -
            			         is_object( $site->plan )
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Determines if add-on installed.
-            -
            		 *
-            -
            		 * NOTE: This is a heuristic and only works if the folder/file named as the slug.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_addon_installed( $slug ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			return file_exists( fs_normalize_path( WP_PLUGIN_DIR . '/' . $this->get_addon_basename( $slug ) ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get add-on basename.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_addon_basename( $slug ) {
-            -
            			if ( $this->is_addon_activated( $slug ) ) {
-            -
            				self::instance( $slug )->get_plugin_basename();
-            -
            			}
-            -
-            -
            			$premium_basename = "{$slug}-premium/{$slug}.php";
-            -
-            -
            			if ( file_exists( fs_normalize_path( WP_PLUGIN_DIR . '/' . $premium_basename ) ) ) {
-            -
            				return $premium_basename;
-            -
            			}
-            -
-            -
            			$free_basename = "{$slug}/{$slug}.php";
-            -
-            -
            			return $free_basename;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get installed add-ons instances.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return Freemius[]
-            -
            		 */
-            -
            		function get_installed_addons() {
-            -
            			$installed_addons = array();
-            -
            			foreach ( self::$_instances as $slug => $instance ) {
-            -
            				if ( $instance->is_addon() && is_object( $instance->_parent_plugin ) ) {
-            -
            					if ( $this->_plugin->id == $instance->_parent_plugin->id ) {
-            -
            						$installed_addons[] = $instance;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return $installed_addons;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if any add-ons of the plugin are installed.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.1.1
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_installed_addons() {
-            -
            			if ( ! $this->has_addons() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			foreach ( self::$_instances as $slug => $instance ) {
-            -
            				if ( $instance->is_addon() && is_object( $instance->_parent_plugin ) ) {
-            -
            					if ( $this->_plugin->id == $instance->_parent_plugin->id ) {
-            -
            						return true;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Tell Freemius that the current plugin is an add-on.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param number $parent_plugin_id The parent plugin ID
-            -
            		 */
-            -
            		function init_addon( $parent_plugin_id ) {
-            -
            			$this->_plugin->parent_plugin_id = $parent_plugin_id;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_addon() {
-            -
            			return isset( $this->_plugin->parent_plugin_id ) && is_numeric( $this->_plugin->parent_plugin_id );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Deactivate add-on if it's premium only and the user does't have a valid license.
-            -
            		 *
-            -
            		 * @param bool $is_after_trial_cancel
-            -
            		 *
-            -
            		 * @return bool If add-on was deactivated.
-            -
            		 */
-            -
            		private function deactivate_premium_only_addon_without_license( $is_after_trial_cancel = false ) {
-            -
            			if ( ! $this->has_free_plan() &&
-            -
            			     ! $this->has_features_enabled_license() &&
-            -
            			     ! $this->_has_premium_license()
-            -
            			) {
-            -
            				// IF wrapper is turned off because activation_timestamp is currently only stored for plugins (not addons).
-            -
            //                if (empty($this->_storage->activation_timestamp) ||
-            -
            //                    (WP_FS__SCRIPT_START_TIME - $this->_storage->activation_timestamp) > 30
-            -
            //                ) {
-            -
            				/**
-            -
            				 * @todo When it's first fail, there's no reason to try and re-sync because the licenses were just synced after initial activation.
-            -
            				 *
-            -
            				 * Retry syncing the user add-on licenses.
-            -
            				 */
-            -
            				// Sync licenses.
-            -
            				$this->_sync_licenses();
-            -
            //                }
-            -
-            -
            				// Try to activate premium license.
-            -
            				$this->_activate_license( true );
-            -
-            -
            				if ( ! $this->has_free_plan() &&
-            -
            				     ! $this->has_features_enabled_license() &&
-            -
            				     ! $this->_has_premium_license()
-            -
            				) {
-            -
            					// @todo Check if deactivate plugins also call the deactivation hook.
-            -
-            -
            					deactivate_plugins( array( $this->_plugin_basename ), true );
-            -
-            -
            					$this->_parent->_admin_notices->add_sticky(
-            -
            						sprintf(
-            -
            							$this->_parent->get_text( $is_after_trial_cancel ?
-            -
            								'addon-trial-cancelled-message' :
-            -
            								'addon-no-license-message'
-            -
            							),
-            -
            							'<b>' . $this->_plugin->title . '</b>'
-            -
            						) . ' ' . sprintf(
-            -
            							'<a href="%s" aria-label="%s" class="button button-primary" style="margin-left: 10px; vertical-align: middle;">%s &nbsp;&#10140;</a>',
-            -
            							$this->_parent->addon_url( $this->_slug ),
-            -
            							esc_attr( sprintf( $this->_parent->get_text( 'more-information-about-x' ), $this->_plugin->title ) ),
-            -
            							$this->_parent->get_text( 'purchase-license' )
-            -
            						),
-            -
            						'no_addon_license_' . $this->_slug,
-            -
            						( $is_after_trial_cancel ? '' : $this->_parent->get_text( 'oops' ) . '...' ),
-            -
            						( $is_after_trial_cancel ? 'success' : 'error' )
-            -
            					);
-            -
-            -
            					return true;
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Sandbox
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Set Freemius into sandbox mode for debugging.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param string $secret_key
-            -
            		 */
-            -
            		function init_sandbox( $secret_key ) {
-            -
            			$this->_plugin->secret_key = $secret_key;
-            -
-            -
            			// Update plugin details.
-            -
            			FS_Plugin_Manager::instance( $this->_slug )->update( $this->_plugin, true );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if running payments in sandbox mode.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_payments_sandbox() {
-            -
            			return ( ! $this->is_live() ) || isset( $this->_plugin->secret_key );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		/**
-            -
            		 * Check if running test vs. live plugin.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_live() {
-            -
            			return $this->_plugin->is_live;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if the user skipped connecting the account with Freemius.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_anonymous() {
-            -
            			if ( ! isset( $this->_is_anonymous ) ) {
-            -
            				if ( ! isset( $this->_storage->is_anonymous ) ) {
-            -
            					// Not skipped.
-            -
            					$this->_is_anonymous = false;
-            -
            				} else if ( is_bool( $this->_storage->is_anonymous ) ) {
-            -
            					// For back compatibility, since the variable was boolean before.
-            -
            					$this->_is_anonymous = $this->_storage->is_anonymous;
-            -
-            -
            					// Upgrade stored data format to 1.1.3 format.
-            -
            					$this->set_anonymous_mode( $this->_storage->is_anonymous );
-            -
            				} else {
-            -
            					// Version 1.1.3 and later.
-            -
            					$this->_is_anonymous = $this->_storage->is_anonymous['is'];
-            -
            				}
-            -
            			}
-            -
-            -
            			return $this->_is_anonymous;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if user connected his account and install pending email activation.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_pending_activation() {
-            -
            			return $this->_storage->get( 'is_pending_activation', false );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plugin must be WordPress.org compliant.
-            -
            		 *
-            -
            		 * @since 1.0.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_org_repo_compliant() {
-            -
            			return $this->_is_org_compliant;
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Daily Sync Cron
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		private function run_manual_sync() {
-            -
            			$this->require_pluggable_essentials();
-            -
-            -
            			if ( ! $this->is_user_admin() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			// Run manual sync.
-            -
            			$this->_sync_cron();
-            -
-            -
            			// Reschedule next cron to run 24 hours from now (performance optimization).
-            -
            			$this->clear_sync_cron();
-            -
-            -
            			$this->schedule_sync_cron( time() + WP_FS__TIME_24_HOURS_IN_SEC, false );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Data sync cron job. Replaces the background sync non blocking HTTP request
-            -
            		 * that doesn't halt page loading.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		function _sync_cron() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			// Store the last time data sync was executed.
-            -
            			$this->_storage->sync_timestamp = time();
-            -
-            -
            			// Check if API is temporary down.
-            -
            			if ( FS_Api::is_temporary_down() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			// @todo Add logic that identifies API latency, and reschedule the next background sync randomly between 8-16 hours.
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				if ( $this->has_paid_plan() ) {
-            -
            					// Initiate background plan sync.
-            -
            					$this->_sync_license( true );
-            -
-            -
            					if ( $this->is_paying() ) {
-            -
            						// Check for premium plugin updates.
-            -
            						$this->check_updates( true );
-            -
            					}
-            -
            				} else {
-            -
            					// Sync install (only if something changed locally).
-            -
            					$this->sync_install();
-            -
            				}
-            -
            			}
-            -
-            -
            			$this->do_action( 'after_sync_cron' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if sync was executed in the last $period of seconds.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @param int $period In seconds
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function is_sync_executed( $period = WP_FS__TIME_24_HOURS_IN_SEC ) {
-            -
            			if ( ! isset( $this->_storage->sync_timestamp ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return ( $this->_storage->sync_timestamp > ( WP_FS__SCRIPT_START_TIME - $period ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function is_sync_cron_on() {
-            -
            			/**
-            -
            			 * @var object $sync_cron_data
-            -
            			 */
-            -
            			$sync_cron_data = $this->_storage->get( 'sync_cron', null );
-            -
-            -
            			return ( ! is_null( $sync_cron_data ) && true === $sync_cron_data->on );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @param int  $start_at        Defaults to now.
-            -
            		 * @param bool $randomize_start If true, schedule first job randomly during the next 12 hours. Otherwise,
-            -
            		 *                              schedule job to start right away.
-            -
            		 */
-            -
            		private function schedule_sync_cron( $start_at = WP_FS__SCRIPT_START_TIME, $randomize_start = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $randomize_start ) {
-            -
            				// Schedule first sync with a random 12 hour time range from now.
-            -
            				$start_at += rand( 0, ( WP_FS__TIME_24_HOURS_IN_SEC / 2 ) );
-            -
            			}
-            -
-            -
            			// Schedule daily WP cron.
-            -
            			wp_schedule_event(
-            -
            				$start_at,
-            -
            				'daily',
-            -
            				$this->get_action_tag( 'data_sync' )
-            -
            			);
-            -
-            -
            			$this->_storage->store( 'sync_cron', (object) array(
-            -
            				'version'     => $this->get_plugin_version(),
-            -
            				'sdk_version' => $this->version,
-            -
            				'timestamp'   => WP_FS__SCRIPT_START_TIME,
-            -
            				'on'          => true,
-            -
            			) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add the actual sync function to the cron job hook.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		private function hook_callback_to_sync_cron() {
-            -
            			$this->add_action( 'data_sync', array( &$this, '_sync_cron' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		private function clear_sync_cron() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_sync_cron_on() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->_storage->remove( 'sync_cron' );
-            -
-            -
            			wp_clear_scheduled_hook( $this->get_action_tag( 'data_sync' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Unix timestamp for next sync cron execution or false if not scheduled.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @return int|false
-            -
            		 */
-            -
            		function next_sync_cron() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_sync_cron_on() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return wp_next_scheduled( $this->get_action_tag( 'data_sync' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Unix timestamp for previous sync cron execution or false if never executed.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @return int|false
-            -
            		 */
-            -
            		function last_sync_cron() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			return $this->_storage->get( 'sync_timestamp' );
-            -
            		}
-            -
-            -
            		#endregion Daily Sync Cron ------------------------------------------------------------------
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Async Install Sync
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function is_install_sync_scheduled() {
-            -
            			/**
-            -
            			 * @var object $cron_data
-            -
            			 */
-            -
            			$cron_data = $this->_storage->get( 'install_sync_cron', null );
-            -
-            -
            			return ( ! is_null( $cron_data ) && true === $cron_data->on );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Instead of running blocking install sync event, execute non blocking scheduled wp-cron.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		private function schedule_install_sync() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->clear_install_sync_cron();
-            -
-            -
            			// Schedule immediate install sync.
-            -
            			wp_schedule_single_event(
-            -
            				WP_FS__SCRIPT_START_TIME,
-            -
            				$this->get_action_tag( 'install_sync' )
-            -
            			);
-            -
-            -
            			$this->_storage->store( 'install_sync_cron', (object) array(
-            -
            				'version'     => $this->get_plugin_version(),
-            -
            				'sdk_version' => $this->version,
-            -
            				'timestamp'   => WP_FS__SCRIPT_START_TIME,
-            -
            				'on'          => true,
-            -
            			) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Unix timestamp for previous install sync cron execution or false if never executed.
-            -
            		 *
-            -
            		 * @todo   There's some very strange bug that $this->_storage->install_sync_timestamp value is not being
-            -
            		 *         updated. But for sure the sync event is working.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @return int|false
-            -
            		 */
-            -
            		function last_install_sync() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			return $this->_storage->get( 'install_sync_timestamp' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Unix timestamp for next install sync cron execution or false if not scheduled.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @return int|false
-            -
            		 */
-            -
            		function next_install_sync() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_install_sync_scheduled() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return wp_next_scheduled( $this->get_action_tag( 'install_sync' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add the actual install sync function to the cron job hook.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		private function hook_callback_to_install_sync() {
-            -
            			$this->add_action( 'install_sync', array( &$this, '_run_sync_install' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		private function clear_install_sync_cron() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_install_sync_scheduled() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->_storage->remove( 'install_sync_cron' );
-            -
-            -
            			wp_clear_scheduled_hook( $this->get_action_tag( 'install_sync' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 */
-            -
            		public function _run_sync_install() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			// Update last install sync timestamp.
-            -
            			$this->_storage->install_sync_timestamp = time();
-            -
-            -
            			$this->sync_install( array(), true );
-            -
            		}
-            -
-            -
            		#endregion Async Install Sync ------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Show a notice that activation is currently pending.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @param bool|string $email
-            -
            		 * @param bool        $is_pending_trial Since 1.2.1.5
-            -
            		 */
-            -
            		function _add_pending_activation_notice( $email = false, $is_pending_trial = false ) {
-            -
            			if ( ! is_string( $email ) ) {
-            -
            				$current_user = self::_get_current_wp_user();
-            -
            				$email        = $current_user->user_email;
-            -
            			}
-            -
-            -
            			$this->_admin_notices->add_sticky(
-            -
            				sprintf(
-            -
            					$this->get_text( 'pending-activation-message' ),
-            -
            					'<b>' . $this->get_plugin_name() . '</b>',
-            -
            					'<b>' . $email . '</b>',
-            -
            					$this->get_text( $is_pending_trial ? 'start-the-trial' : 'complete-the-install' )
-            -
            				),
-            -
            				'activation_pending',
-            -
            				'Thanks!'
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if currently in plugin activation.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.4
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_plugin_activation() {
-            -
            			return get_option( "fs_{$this->_slug}_activated", false );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 *
-            -
            		 * NOTE: admin_menu action executed before admin_init.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 */
-            -
            		function _admin_init_action() {
-            -
            			/**
-            -
            			 * Automatically redirect to connect/activation page after plugin activation.
-            -
            			 *
-            -
            			 * @since 1.1.7 Do NOT redirect to opt-in when running in network admin mode.
-            -
            			 */
-            -
            			if ( $this->is_plugin_activation() ) {
-            -
            				delete_option( "fs_{$this->_slug}_activated" );
-            -
-            -
            				if ( ! function_exists( 'is_network_admin' ) || ! is_network_admin() ) {
-            -
            					$this->_redirect_on_activation_hook();
-            -
-            -
            					return;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( fs_request_is_action( $this->_slug . '_skip_activation' ) ) {
-            -
            				check_admin_referer( $this->_slug . '_skip_activation' );
-            -
-            -
            				$this->skip_connection();
-            -
-            -
            				fs_redirect( $this->get_after_activation_url( 'after_skip_url' ) );
-            -
            			}
-            -
-            -
            			if ( ! $this->is_addon() && ! $this->is_registered() && ! $this->is_anonymous() ) {
-            -
            				if ( ! $this->is_pending_activation() ) {
-            -
            					if ( ! $this->_menu->is_main_settings_page() ) {
-            -
            						if ( $this->is_plugin_new_install() || $this->is_only_premium() ) {
-            -
            							// Show notice for new plugin installations.
-            -
            							$this->_admin_notices->add(
-            -
            								sprintf(
-            -
            									$this->get_text( 'you-are-step-away' ),
-            -
            									sprintf( '<b><a href="%s">%s</a></b>',
-            -
            										$this->get_activation_url(),
-            -
            										sprintf( $this->get_text( 'activate-x-now' ), $this->get_plugin_name() )
-            -
            									)
-            -
            								),
-            -
            								'',
-            -
            								'update-nag'
-            -
            							);
-            -
            						} else {
-            -
            							if ( ! isset( $this->_storage->sticky_optin_added ) ) {
-            -
            								$this->_storage->sticky_optin_added = true;
-            -
-            -
            								// Show notice for new plugin installations.
-            -
            								$this->_admin_notices->add_sticky(
-            -
            									sprintf(
-            -
            										$this->get_text( 'few-plugin-tweaks' ),
-            -
            										sprintf( '<b><a href="%s">%s</a></b>',
-            -
            											$this->get_activation_url(),
-            -
            											sprintf( $this->get_text( 'optin-x-now' ), $this->get_plugin_name() )
-            -
            										)
-            -
            									),
-            -
            									'connect_account',
-            -
            									'',
-            -
            									'update-nag'
-            -
            								);
-            -
            							}
-            -
-            -
            							if ( $this->has_filter( 'optin_pointer_element' ) ) {
-            -
            								// Don't show admin nag if plugin update.
-            -
            								wp_enqueue_script( 'wp-pointer' );
-            -
            								wp_enqueue_style( 'wp-pointer' );
-            -
-            -
            								$this->_enqueue_connect_essentials();
-            -
-            -
            								add_action( 'admin_print_footer_scripts', array(
-            -
            									$this,
-            -
            									'_add_connect_pointer_script'
-            -
            								) );
-            -
            							}
-            -
-            -
            						}
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			$this->_add_upgrade_action_link();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Enqueue connect requires scripts and styles.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.4
-            -
            		 */
-            -
            		function _enqueue_connect_essentials() {
-            -
            			wp_enqueue_script( 'jquery' );
-            -
            			wp_enqueue_script( 'json2' );
-            -
-            -
            			fs_enqueue_local_script( 'postmessage', 'nojquery.ba-postmessage.min.js' );
-            -
            			fs_enqueue_local_script( 'fs-postmessage', 'postmessage.js' );
-            -
-            -
            			fs_enqueue_local_style( 'fs_connect', '/admin/connect.css' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add connect / opt-in pointer.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.4
-            -
            		 */
-            -
            		function _add_connect_pointer_script() {
-            -
            			$vars            = array( 'slug' => $this->_slug );
-            -
            			$pointer_content = fs_get_template( 'connect.php', $vars );
-            -
            			?>
-            -
            			<script type="text/javascript">// <![CDATA[
-            -
            				jQuery(document).ready(function ($) {
-            -
            					if ('undefined' !== typeof(jQuery().pointer)) {
-            -
-            -
            						var element = <?php echo $this->apply_filters( 'optin_pointer_element', '$("#non_existing_element");' ) ?>;
-            -
-            -
            						if (element.length > 0) {
-            -
            							var optin = $(element).pointer($.extend(true, {}, {
-            -
            								content     : <?php echo json_encode( $pointer_content ) ?>,
-            -
            								position    : {
-            -
            									edge : 'left',
-            -
            									align: 'center'
-            -
            								},
-            -
            								buttons     : function () {
-            -
            									// Don't show pointer buttons.
-            -
            									return '';
-            -
            								},
-            -
            								pointerWidth: 482
-            -
            							}, <?php echo $this->apply_filters( 'optin_pointer_options_json', '{}' ) ?>));
-            -
-            -
            							<?php
-            -
            							echo $this->apply_filters( 'optin_pointer_execute', "
-            -
-            -
            							optin.pointer('open');
-            -
-            -
            							// Tag the opt-in pointer with custom class.
-            -
            							$('.wp-pointer #fs_connect')
-            -
            								.parents('.wp-pointer.wp-pointer-top')
-            -
            								.addClass('fs-opt-in-pointer');
-            -
-            -
            							", 'element', 'optin' ) ?>
-            -
            						}
-            -
            					}
-            -
            				});
-            -
            				// ]]></script>
-            -
            			<?php
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Return current page's URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function current_page_url() {
-            -
            			$url = 'http';
-            -
-            -
            			if ( isset( $_SERVER["HTTPS"] ) ) {
-            -
            				if ( $_SERVER["HTTPS"] == "on" ) {
-            -
            					$url .= "s";
-            -
            				}
-            -
            			}
-            -
            			$url .= "://";
-            -
            			if ( $_SERVER["SERVER_PORT"] != "80" ) {
-            -
            				$url .= $_SERVER["SERVER_NAME"] . ":" . $_SERVER["SERVER_PORT"] . $_SERVER["REQUEST_URI"];
-            -
            			} else {
-            -
            				$url .= $_SERVER["SERVER_NAME"] . $_SERVER["REQUEST_URI"];
-            -
            			}
-            -
-            -
            			return esc_url( $url );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if the current page is the plugin's main admin settings page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function _is_plugin_page() {
-            -
            			return fs_is_plugin_page( $this->_menu->get_raw_slug() ) ||
-            -
            			       fs_is_plugin_page( $this->_slug );
-            -
            		}
-            -
-            -
            		/* Events
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		/**
-            -
            		 * Delete site install from Database.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param bool $store
-            -
            		 */
-            -
            		function _delete_site( $store = true ) {
-            -
            			$sites = self::get_all_sites();
-            -
-            -
            			if ( isset( $sites[ $this->_slug ] ) ) {
-            -
            				unset( $sites[ $this->_slug ] );
-            -
            			}
-            -
-            -
            			self::$_accounts->set_option( 'sites', $sites, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Delete plugin's plans information.
-            -
            		 *
-            -
            		 * @param bool $store Flush to Database if true.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		private function _delete_plans( $store = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$plans = self::get_all_plans();
-            -
-            -
            			unset( $plans[ $this->_slug ] );
-            -
-            -
            			self::$_accounts->set_option( 'plans', $plans, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Delete all plugin licenses.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param bool        $store
-            -
            		 * @param string|bool $plugin_slug
-            -
            		 */
-            -
            		private function _delete_licenses( $store = true, $plugin_slug = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$all_licenses = self::get_all_licenses();
-            -
-            -
            			if ( ! is_string( $plugin_slug ) ) {
-            -
            				$plugin_slug = $this->_slug;
-            -
            			}
-            -
-            -
            			unset( $all_licenses[ $plugin_slug ] );
-            -
-            -
            			self::$_accounts->set_option( 'licenses', $all_licenses, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if Freemius was added on new plugin installation.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.5
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_plugin_new_install() {
-            -
            			return isset( $this->_storage->is_plugin_new_install ) &&
-            -
            			       $this->_storage->is_plugin_new_install;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if it's the first plugin release that is running Freemius.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_first_freemius_powered_version() {
-            -
            			return empty( $this->_storage->plugin_last_version );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Plugin activated hook.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 */
-            -
            		function _activate_plugin_event_hook() {
-            -
            			$this->_logger->entrance( 'slug = ' . $this->_slug );
-            -
-            -
            			if ( ! $this->is_user_admin() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->unregister_uninstall_hook();
-            -
-            -
            			// Clear API cache on activation.
-            -
            			FS_Api::clear_cache();
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				$is_premium_version_activation = ( current_filter() !== ( 'activate_' . $this->_free_plugin_basename ) );
-            -
-            -
            				if ( $is_premium_version_activation ) {
-            -
            					$this->reconnect_locally();
-            -
            				}
-            -
-            -
            				$this->_logger->info( 'Activating ' . ( $is_premium_version_activation ? 'premium' : 'free' ) . ' plugin version.' );
-            -
-            -
            				// Schedule re-activation event and sync.
-            -
            //				$this->sync_install( array(), true );
-            -
            				$this->schedule_install_sync();
-            -
-            -
            				// 1. If running in the activation of the FREE module, get the basename of the PREMIUM.
-            -
            				// 2. If running in the activation of the PREMIUM module, get the basename of the FREE.
-            -
            				$other_version_basename = $is_premium_version_activation ?
-            -
            					$this->_free_plugin_basename :
-            -
            					$this->premium_plugin_basename();
-            -
-            -
            				/**
-            -
            				 * If the other module version is activate, deactivate it.
-            -
            				 *
-            -
            				 * @author Leo Fajardo (@leorw)
-            -
            				 * @since  1.2.2
-            -
            				 */
-            -
            				if ( is_plugin_active( $other_version_basename ) ) {
-            -
            					deactivate_plugins( $other_version_basename );
-            -
            				}
-            -
-            -
            				// If activating the premium module version, add an admin notice to congratulate for an upgrade completion.
-            -
            				if ( $is_premium_version_activation ) {
-            -
            					$this->_admin_notices->add(
-            -
            						sprintf( $this->get_text( 'successful-version-upgrade-message' ), sprintf( '<b>%s</b>', $this->_plugin->title ) ),
-            -
            						$this->get_text( 'woot' ) . '!'
-            -
            					);
-            -
            				}
-            -
            			} else if ( $this->is_anonymous() ) {
-            -
            				/**
-            -
            				 * Reset "skipped" click cache on the following:
-            -
            				 *  1. Development mode.
-            -
            				 *  2. If the user skipped the exact same version before.
-            -
            				 *
-            -
            				 * @todo 3. If explicitly asked to retry after every activation.
-            -
            				 */
-            -
            				if ( WP_FS__DEV_MODE ||
-            -
            				     $this->get_plugin_version() == $this->_storage->is_anonymous['version']
-            -
            				) {
-            -
            					$this->reset_anonymous_mode();
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! isset( $this->_storage->is_plugin_new_install ) ) {
-            -
            				/**
-            -
            				 * If no previous version of plugin's version exist, it means that it's either
-            -
            				 * the first time that the plugin installed on the site, or the plugin was installed
-            -
            				 * before but didn't have Freemius integrated.
-            -
            				 *
-            -
            				 * Since register_activation_hook() do NOT fires on updates since 3.1, and only fires
-            -
            				 * on manual activation via the dashboard, is_plugin_activation() is TRUE
-            -
            				 * only after immediate activation.
-            -
            				 *
-            -
            				 * @since 1.1.4
-            -
            				 * @link  https://make.wordpress.org/core/2010/10/27/plugin-activation-hooks-no-longer-fire-for-updates/
-            -
            				 */
-            -
            				$this->_storage->is_plugin_new_install = empty( $this->_storage->plugin_last_version );
-            -
            			}
-            -
-            -
            			if ( ! $this->_anonymous_mode &&
-            -
            			     $this->has_api_connectivity( WP_FS__DEV_MODE ) &&
-            -
            			     ! $this->_isAutoInstall
-            -
            			) {
-            -
            				// Store hint that the plugin was just activated to enable auto-redirection to settings.
-            -
            				add_option( "fs_{$this->_slug}_activated", true );
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * Activation hook is executed after the plugin's main file is loaded, therefore,
-            -
            			 * after the plugin was loaded. The logic is located at activate_plugin()
-            -
            			 * ./wp-admin/includes/plugin.php.
-            -
            			 *
-            -
            			 * @author Vova Feldman (@svovaf)
-            -
            			 * @since  1.1.9
-            -
            			 */
-            -
            			$this->_storage->was_plugin_loaded = true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Delete account.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 *
-            -
            		 * @param bool $check_user Enforce checking if user have plugins activation privileges.
-            -
            		 */
-            -
            		function delete_account_event( $check_user = true ) {
-            -
            			$this->_logger->entrance( 'slug = ' . $this->_slug );
-            -
-            -
            			if ( $check_user && ! $this->is_user_admin() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->do_action( 'before_account_delete' );
-            -
-            -
            			// Clear all admin notices.
-            -
            			$this->_admin_notices->clear_all_sticky();
-            -
-            -
            			$this->_delete_site( false );
-            -
-            -
            			$this->_delete_plans( false );
-            -
-            -
            			$this->_delete_licenses( false );
-            -
-            -
            			// Delete add-ons related to plugin's account.
-            -
            			$this->_delete_account_addons( false );
-            -
-            -
            			// @todo Delete plans and licenses of add-ons.
-            -
-            -
            			self::$_accounts->store();
-            -
-            -
            			/**
-            -
            			 * IMPORTANT:
-            -
            			 *  Clear crons must be executed before clearing all storage.
-            -
            			 *  Otherwise, the cron will not be cleared.
-            -
            			 */
-            -
            			$this->clear_sync_cron();
-            -
            			$this->clear_install_sync_cron();
-            -
-            -
            			// Clear all storage data.
-            -
            			$this->_storage->clear_all( true, array(
-            -
            				'connectivity_test',
-            -
            				'is_on',
-            -
            			) );
-            -
-            -
            			// Send delete event.
-            -
            			$this->get_api_site_scope()->call( '/', 'delete' );
-            -
-            -
            			$this->do_action( 'after_account_delete' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Plugin deactivation hook.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 */
-            -
            		function _deactivate_plugin_hook() {
-            -
            			$this->_logger->entrance( 'slug = ' . $this->_slug );
-            -
-            -
            			if ( ! current_user_can( 'activate_plugins' ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->_admin_notices->clear_all_sticky();
-            -
            			if ( isset( $this->_storage->sticky_optin_added ) ) {
-            -
            				unset( $this->_storage->sticky_optin_added );
-            -
            			}
-            -
-            -
            			if ( ! isset( $this->_storage->is_plugin_new_install ) ) {
-            -
            				// Remember that plugin was already installed.
-            -
            				$this->_storage->is_plugin_new_install = false;
-            -
            			}
-            -
-            -
            			// Hook to plugin uninstall.
-            -
            			register_uninstall_hook( $this->_plugin_main_file_path, array( 'Freemius', '_uninstall_plugin_hook' ) );
-            -
-            -
            			$this->clear_module_main_file_cache();
-            -
            			$this->clear_sync_cron();
-            -
            			$this->clear_install_sync_cron();
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				// Send deactivation event.
-            -
            				$this->sync_install( array(
-            -
            					'is_active' => false,
-            -
            				) );
-            -
            			} else {
-            -
            				if ( ! $this->has_api_connectivity() ) {
-            -
            					// Reset connectivity test cache.
-            -
            					unset( $this->_storage->connectivity_test );
-            -
            				}
-            -
            			}
-            -
-            -
            			// Clear API cache on deactivation.
-            -
            			FS_Api::clear_cache();
-            -
-            -
            			$this->remove_sdk_reference();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.6
-            -
            		 */
-            -
            		private function remove_sdk_reference() {
-            -
            			global $fs_active_plugins;
-            -
-            -
            			foreach ( $fs_active_plugins->plugins as $sdk_path => &$data ) {
-            -
            				if ( $this->_plugin_basename == $data->plugin_path ) {
-            -
            					unset( $fs_active_plugins->plugins[ $sdk_path ] );
-            -
            					break;
-            -
            				}
-            -
            			}
-            -
-            -
            			fs_fallback_to_newest_active_sdk();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.3
-            -
            		 *
-            -
            		 * @param bool $is_anonymous
-            -
            		 */
-            -
            		private function set_anonymous_mode( $is_anonymous = true ) {
-            -
            			// Store information regarding skip to try and opt-in the user
-            -
            			// again in the future.
-            -
            			$this->_storage->is_anonymous = array(
-            -
            				'is'        => $is_anonymous,
-            -
            				'timestamp' => WP_FS__SCRIPT_START_TIME,
-            -
            				'version'   => $this->get_plugin_version(),
-            -
            			);
-            -
-            -
            			// Update anonymous mode cache.
-            -
            			$this->_is_anonymous = $is_anonymous;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.3
-            -
            		 */
-            -
            		private function reset_anonymous_mode() {
-            -
            			unset( $this->_storage->is_anonymous );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Clears the anonymous mode and redirects to the opt-in screen.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 */
-            -
            		function connect_again() {
-            -
            			if ( ! $this->is_anonymous() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->reset_anonymous_mode();
-            -
-            -
            			fs_redirect( $this->get_activation_url() );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Skip account connect, and set anonymous mode.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.1
-            -
            		 */
-            -
            		private function skip_connection() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->_admin_notices->remove_sticky( 'connect_account' );
-            -
-            -
            			$this->set_anonymous_mode();
-            -
-            -
            			// Send anonymous skip event.
-            -
            			// No user identified info nor any tracking will be sent after the user skips the opt-in.
-            -
            			$this->get_api_plugin_scope()->call( 'skip.json', 'put', array(
-            -
            				'uid' => $this->get_anonymous_id(),
-            -
            			) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Plugin version update hook.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 */
-            -
            		private function update_plugin_version_event() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->schedule_install_sync();
-            -
            //			$this->sync_install( array(), true );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Return a list of modified plugins since the last sync.
-            -
            		 *
-            -
            		 * Note:
-            -
            		 *  There's no point to store a plugins counter since even if the number of
-            -
            		 *  plugins didn't change, we still need to check if the versions are all the
-            -
            		 *  same and the activity state is similar.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.8
-            -
            		 *
-            -
            		 * @return array|false
-            -
            		 */
-            -
            		private function get_plugins_data_for_api() {
-            -
            			// Alias.
-            -
            			$option_name = 'all_plugins';
-            -
-            -
            			$all_cached_plugins = self::$_accounts->get_option( $option_name );
-            -
-            -
            			if ( ! is_object( $all_cached_plugins ) ) {
-            -
            				$all_cached_plugins = (object) array(
-            -
            					'timestamp' => '',
-            -
            					'md5'       => '',
-            -
            					'plugins'   => array(),
-            -
            				);
-            -
            			}
-            -
-            -
            			$time = time();
-            -
-            -
            			if ( ! empty( $all_cached_plugins->timestamp ) &&
-            -
            			     ( $time - $all_cached_plugins->timestamp ) < WP_FS__TIME_5_MIN_IN_SEC
-            -
            			) {
-            -
            				// Don't send plugin updates if last update was in the past 5 min.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Write timestamp to lock the logic.
-            -
            			$all_cached_plugins->timestamp = $time;
-            -
            			self::$_accounts->set_option( $option_name, $all_cached_plugins, true );
-            -
-            -
            			// Reload options from DB.
-            -
            			self::$_accounts->load( true );
-            -
            			$all_cached_plugins = self::$_accounts->get_option( $option_name );
-            -
-            -
            			if ( $time != $all_cached_plugins->timestamp ) {
-            -
            				// If timestamp is different, then another thread captured the lock.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Check if there's a change in plugins.
-            -
            			$all_plugins = self::get_all_plugins();
-            -
-            -
            			// Check if plugins changed.
-            -
            			ksort( $all_plugins );
-            -
-            -
            			$plugins_signature = '';
-            -
            			foreach ( $all_plugins as $basename => $data ) {
-            -
            				$plugins_signature .= $data['slug'] . ',' .
-            -
            				                      $data['Version'] . ',' .
-            -
            				                      ( $data['is_active'] ? '1' : '0' ) . ';';
-            -
            			}
-            -
-            -
            			// Check if plugins status changed (version or active/inactive).
-            -
            			$plugins_changed = ( $all_cached_plugins->md5 !== md5( $plugins_signature ) );
-            -
-            -
            			$plugins_update_data = array();
-            -
-            -
            			if ( $plugins_changed ) {
-            -
            				// Change in plugins, report changes.
-            -
-            -
            				// Update existing plugins info.
-            -
            				foreach ( $all_cached_plugins->plugins as $basename => $data ) {
-            -
            					if ( ! isset( $all_plugins[ $basename ] ) ) {
-            -
            						// Plugin uninstalled.
-            -
            						$uninstalled_plugin_data                   = $data;
-            -
            						$uninstalled_plugin_data['is_active']      = false;
-            -
            						$uninstalled_plugin_data['is_uninstalled'] = true;
-            -
            						$plugins_update_data[]                     = $uninstalled_plugin_data;
-            -
-            -
            						unset( $all_plugins[ $basename ] );
-            -
            						unset( $all_cached_plugins->plugins[ $basename ] );
-            -
            					} else if ( $data['is_active'] !== $all_plugins[ $basename ]['is_active'] ||
-            -
            					            $data['version'] !== $all_plugins[ $basename ]['Version']
-            -
            					) {
-            -
            						// Plugin activated or deactivated, or version changed.
-            -
            						$all_cached_plugins->plugins[ $basename ]['is_active'] = $all_plugins[ $basename ]['is_active'];
-            -
            						$all_cached_plugins->plugins[ $basename ]['version']   = $all_plugins[ $basename ]['Version'];
-            -
-            -
            						$plugins_update_data[] = $all_cached_plugins->plugins[ $basename ];
-            -
            					}
-            -
            				}
-            -
-            -
            				// Find new plugins that weren't yet seen before.
-            -
            				foreach ( $all_plugins as $basename => $data ) {
-            -
            					if ( ! isset( $all_cached_plugins->plugins[ $basename ] ) ) {
-            -
            						// New plugin.
-            -
            						$new_plugin = array(
-            -
            							'slug'           => $data['slug'],
-            -
            							'version'        => $data['Version'],
-            -
            							'title'          => $data['Name'],
-            -
            							'is_active'      => $data['is_active'],
-            -
            							'is_uninstalled' => false,
-            -
            						);
-            -
-            -
            						$plugins_update_data[]                    = $new_plugin;
-            -
            						$all_cached_plugins->plugins[ $basename ] = $new_plugin;
-            -
            					}
-            -
            				}
-            -
-            -
            				$all_cached_plugins->md5       = md5( $plugins_signature );
-            -
            				$all_cached_plugins->timestamp = $time;
-            -
            				self::$_accounts->set_option( $option_name, $all_cached_plugins, true );
-            -
            			}
-            -
-            -
            			return $plugins_update_data;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Return a list of modified themes since the last sync.
-            -
            		 *
-            -
            		 * Note:
-            -
            		 *  There's no point to store a themes counter since even if the number of
-            -
            		 *  themes didn't change, we still need to check if the versions are all the
-            -
            		 *  same and the activity state is similar.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.8
-            -
            		 *
-            -
            		 * @return array|false
-            -
            		 */
-            -
            		private function get_themes_data_for_api() {
-            -
            			// Alias.
-            -
            			$option_name = 'all_themes';
-            -
-            -
            			$all_cached_themes = self::$_accounts->get_option( $option_name );
-            -
-            -
            			if ( ! is_object( $all_cached_themes ) ) {
-            -
            				$all_cached_themes = (object) array(
-            -
            					'timestamp' => '',
-            -
            					'md5'       => '',
-            -
            					'themes'    => array(),
-            -
            				);
-            -
            			}
-            -
-            -
            			$time = time();
-            -
-            -
            			if ( ! empty( $all_cached_themes->timestamp ) &&
-            -
            			     ( $time - $all_cached_themes->timestamp ) < WP_FS__TIME_5_MIN_IN_SEC
-            -
            			) {
-            -
            				// Don't send theme updates if last update was in the past 5 min.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Write timestamp to lock the logic.
-            -
            			$all_cached_themes->timestamp = $time;
-            -
            			self::$_accounts->set_option( $option_name, $all_cached_themes, true );
-            -
-            -
            			// Reload options from DB.
-            -
            			self::$_accounts->load( true );
-            -
            			$all_cached_themes = self::$_accounts->get_option( $option_name );
-            -
-            -
            			if ( $time != $all_cached_themes->timestamp ) {
-            -
            				// If timestamp is different, then another thread captured the lock.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Get active theme.
-            -
            			$active_theme            = wp_get_theme();
-            -
            			$active_theme_stylesheet = $active_theme->get_stylesheet();
-            -
-            -
            			// Check if there's a change in themes.
-            -
            			$all_themes = wp_get_themes();
-            -
-            -
            			// Check if themes changed.
-            -
            			ksort( $all_themes );
-            -
-            -
            			$themes_signature = '';
-            -
            			foreach ( $all_themes as $slug => $data ) {
-            -
            				$is_active = ( $slug === $active_theme_stylesheet );
-            -
            				$themes_signature .= $slug . ',' .
-            -
            				                     $data->version . ',' .
-            -
            				                     ( $is_active ? '1' : '0' ) . ';';
-            -
            			}
-            -
-            -
            			// Check if themes status changed (version or active/inactive).
-            -
            			$themes_changed = ( $all_cached_themes->md5 !== md5( $themes_signature ) );
-            -
-            -
            			$themes_update_data = array();
-            -
-            -
            			if ( $themes_changed ) {
-            -
            				// Change in themes, report changes.
-            -
-            -
            				// Update existing themes info.
-            -
            				foreach ( $all_cached_themes->themes as $slug => $data ) {
-            -
            					$is_active = ( $slug === $active_theme_stylesheet );
-            -
-            -
            					if ( ! isset( $all_themes[ $slug ] ) ) {
-            -
            						// Plugin uninstalled.
-            -
            						$uninstalled_theme_data                   = $data;
-            -
            						$uninstalled_theme_data['is_active']      = false;
-            -
            						$uninstalled_theme_data['is_uninstalled'] = true;
-            -
            						$themes_update_data[]                     = $uninstalled_theme_data;
-            -
-            -
            						unset( $all_themes[ $slug ] );
-            -
            						unset( $all_cached_themes->themes[ $slug ] );
-            -
            					} else if ( $data['is_active'] !== $is_active ||
-            -
            					            $data['version'] !== $all_themes[ $slug ]->version
-            -
            					) {
-            -
            						// Plugin activated or deactivated, or version changed.
-            -
-            -
            						$all_cached_themes->themes[ $slug ]['is_active'] = $is_active;
-            -
            						$all_cached_themes->themes[ $slug ]['version']   = $all_themes[ $slug ]->version;
-            -
-            -
            						$themes_update_data[] = $all_cached_themes->themes[ $slug ];
-            -
            					}
-            -
            				}
-            -
-            -
            				// Find new themes that weren't yet seen before.
-            -
            				foreach ( $all_themes as $slug => $data ) {
-            -
            					if ( ! isset( $all_cached_themes->themes[ $slug ] ) ) {
-            -
            						$is_active = ( $slug === $active_theme_stylesheet );
-            -
-            -
            						// New plugin.
-            -
            						$new_plugin = array(
-            -
            							'slug'           => $slug,
-            -
            							'version'        => $data->version,
-            -
            							'title'          => $data->name,
-            -
            							'is_active'      => $is_active,
-            -
            							'is_uninstalled' => false,
-            -
            						);
-            -
-            -
            						$themes_update_data[]               = $new_plugin;
-            -
            						$all_cached_themes->themes[ $slug ] = $new_plugin;
-            -
            					}
-            -
            				}
-            -
-            -
            				$all_cached_themes->md5       = md5( $themes_signature );
-            -
            				$all_cached_themes->timestamp = time();
-            -
            				self::$_accounts->set_option( $option_name, $all_cached_themes, true );
-            -
            			}
-            -
-            -
            			return $themes_update_data;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update install details.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.2
-            -
            		 *
-            -
            		 * @param string[] string           $override
-            -
            		 * @param bool     $include_plugins Since 1.1.8 by default include plugin changes.
-            -
            		 * @param bool     $include_themes  Since 1.1.8 by default include plugin changes.
-            -
            		 *
-            -
            		 * @return array
-            -
            		 */
-            -
            		private function get_install_data_for_api(
-            -
            			array $override,
-            -
            			$include_plugins = true,
-            -
            			$include_themes = true
-            -
            		) {
-            -
            			/**
-            -
            			 * @since 1.1.8 Also send plugin updates.
-            -
            			 */
-            -
            			if ( $include_plugins && ! isset( $override['plugins'] ) ) {
-            -
            				$plugins = $this->get_plugins_data_for_api();
-            -
            				if ( ! empty( $plugins ) ) {
-            -
            					$override['plugins'] = $plugins;
-            -
            				}
-            -
            			}
-            -
            			/**
-            -
            			 * @since 1.1.8 Also send themes updates.
-            -
            			 */
-            -
            			if ( $include_themes && ! isset( $override['themes'] ) ) {
-            -
            				$themes = $this->get_themes_data_for_api();
-            -
            				if ( ! empty( $themes ) ) {
-            -
            					$override['themes'] = $themes;
-            -
            				}
-            -
            			}
-            -
-            -
            			return array_merge( array(
-            -
            				'version'                      => $this->get_plugin_version(),
-            -
            				'is_premium'                   => $this->is_premium(),
-            -
            				'language'                     => get_bloginfo( 'language' ),
-            -
            				'charset'                      => get_bloginfo( 'charset' ),
-            -
            				'platform_version'             => get_bloginfo( 'version' ),
-            -
            				'sdk_version'                  => $this->version,
-            -
            				'programming_language_version' => phpversion(),
-            -
            				'title'                        => get_bloginfo( 'name' ),
-            -
            				'url'                          => get_site_url(),
-            -
            				// Special params.
-            -
            				'is_active'                    => true,
-            -
            				'is_disconnected'              => $this->is_tracking_prohibited(),
-            -
            				'is_uninstalled'               => false,
-            -
            			), $override );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update install only if changed.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param string[] string $override
-            -
            		 * @param bool     $flush
-            -
            		 *
-            -
            		 * @return false|object|string
-            -
            		 */
-            -
            		private function send_install_update( $override = array(), $flush = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$check_properties = $this->get_install_data_for_api( $override );
-            -
-            -
            			if ( $flush ) {
-            -
            				$params = $check_properties;
-            -
            			} else {
-            -
            				$params           = array();
-            -
            				$special          = array();
-            -
            				$special_override = false;
-            -
-            -
            				foreach ( $check_properties as $p => $v ) {
-            -
            					if ( property_exists( $this->_site, $p ) ) {
-            -
            						if ( ( is_bool( $this->_site->{$p} ) || ! empty( $this->_site->{$p} ) ) &&
-            -
            						     $this->_site->{$p} != $v
-            -
            						) {
-            -
            							$this->_site->{$p} = $v;
-            -
            							$params[ $p ]      = $v;
-            -
            						}
-            -
            					} else {
-            -
            						$special[ $p ] = $v;
-            -
-            -
            						if ( isset( $override[ $p ] ) ||
-            -
            						     'plugins' === $p ||
-            -
            						     'themes' === $p
-            -
            						) {
-            -
            							$special_override = true;
-            -
            						}
-            -
            					}
-            -
            				}
-            -
-            -
            				if ( $special_override || 0 < count( $params ) ) {
-            -
            					// Add special params only if has at least one
-            -
            					// standard param, or if explicitly requested to
-            -
            					// override a special param or a param which is not exist
-            -
            					// in the install object.
-            -
            					$params = array_merge( $params, $special );
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( 0 < count( $params ) ) {
-            -
            				// Update last install sync timestamp.
-            -
            				$this->_storage->install_sync_timestamp = time();
-            -
-            -
            				$params['uid'] = $this->get_anonymous_id();
-            -
-            -
            				// Send updated values to FS.
-            -
            				$site = $this->get_api_site_scope()->call( '/', 'put', $params );
-            -
-            -
            				if ( $this->is_api_result_entity( $site ) ) {
-            -
            					// I successfully sent install update, clear scheduled sync if exist.
-            -
            					$this->clear_install_sync_cron();
-            -
            				}
-            -
-            -
            				return $site;
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update install only if changed.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param string[] string $override
-            -
            		 * @param bool     $flush
-            -
            		 */
-            -
            		private function sync_install( $override = array(), $flush = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$site = $this->send_install_update( $override, $flush );
-            -
-            -
            			if ( false === $site ) {
-            -
            				// No sync required.
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_api_result_entity( $site ) ) {
-            -
            				// Failed to sync, don't update locally.
-            -
            				return;
-            -
            			}
-            -
-            -
            			$plan              = $this->get_plan();
-            -
            			$this->_site       = new FS_Site( $site );
-            -
            			$this->_site->plan = $plan;
-            -
-            -
            			$this->_store_site( true );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Track install's custom event.
-            -
            		 *
-            -
            		 * IMPORTANT:
-            -
            		 *      Custom event tracking is currently only supported for specific clients.
-            -
            		 *      If you are not one of them, please don't use this method. If you will,
-            -
            		 *      the API will simply ignore your request based on the plugin ID.
-            -
            		 *
-            -
            		 * Need custom tracking for your plugin or theme?
-            -
            		 *      If you are interested in custom event tracking please contact yo@freemius.com
-            -
            		 *      for further details.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1
-            -
            		 *
-            -
            		 * @param string $name       Event name.
-            -
            		 * @param array  $properties Associative key/value array with primitive values only
-            -
            		 * @param bool   $process_at A valid future date-time in the following format Y-m-d H:i:s.
-            -
            		 * @param bool   $once       If true, event will be tracked only once. IMPORTANT: Still trigger the API call.
-            -
            		 *
-            -
            		 * @return object|false Event data or FALSE on failure.
-            -
            		 *
-            -
            		 * @throws \Freemius_InvalidArgumentException
-            -
            		 */
-            -
            		public function track_event( $name, $properties = array(), $process_at = false, $once = false ) {
-            -
            			$this->_logger->entrance( http_build_query( array( 'name' => $name, 'once' => $once ) ) );
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$event = array( 'type' => $name );
-            -
-            -
            			if ( is_numeric( $process_at ) && $process_at > time() ) {
-            -
            				$event['process_at'] = $process_at;
-            -
            			}
-            -
-            -
            			if ( $once ) {
-            -
            				$event['once'] = true;
-            -
            			}
-            -
-            -
            			if ( ! empty( $properties ) ) {
-            -
            				// Verify associative array values are primitive.
-            -
            				foreach ( $properties as $k => $v ) {
-            -
            					if ( ! is_scalar( $v ) ) {
-            -
            						throw new Freemius_InvalidArgumentException( 'The $properties argument must be an associative key/value array with primitive values only.' );
-            -
            					}
-            -
            				}
-            -
-            -
            				$event['properties'] = $properties;
-            -
            			}
-            -
-            -
            			$result = $this->get_api_site_scope()->call( 'events.json', 'post', $event );
-            -
-            -
            			return $this->is_api_error( $result ) ?
-            -
            				false :
-            -
            				$result;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Track install's custom event only once, but it still triggers the API call.
-            -
            		 *
-            -
            		 * IMPORTANT:
-            -
            		 *      Custom event tracking is currently only supported for specific clients.
-            -
            		 *      If you are not one of them, please don't use this method. If you will,
-            -
            		 *      the API will simply ignore your request based on the plugin ID.
-            -
            		 *
-            -
            		 * Need custom tracking for your plugin or theme?
-            -
            		 *      If you are interested in custom event tracking please contact yo@freemius.com
-            -
            		 *      for further details.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1
-            -
            		 *
-            -
            		 * @param string $name       Event name.
-            -
            		 * @param array  $properties Associative key/value array with primitive values only
-            -
            		 * @param bool   $process_at A valid future date-time in the following format Y-m-d H:i:s.
-            -
            		 *
-            -
            		 * @return object|false Event data or FALSE on failure.
-            -
            		 *
-            -
            		 * @throws \Freemius_InvalidArgumentException
-            -
            		 *
-            -
            		 * @user   Freemius::track_event()
-            -
            		 */
-            -
            		public function track_event_once( $name, $properties = array(), $process_at = false ) {
-            -
            			return $this->track_event( $name, $properties, $process_at, true );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Plugin uninstall hook.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param bool $check_user Enforce checking if user have plugins activation privileges.
-            -
            		 */
-            -
            		function _uninstall_plugin_event( $check_user = true ) {
-            -
            			$this->_logger->entrance( 'slug = ' . $this->_slug );
-            -
-            -
            			if ( $check_user && ! current_user_can( 'activate_plugins' ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$params           = array();
-            -
            			$uninstall_reason = null;
-            -
            			if ( isset( $this->_storage->uninstall_reason ) ) {
-            -
            				$uninstall_reason      = $this->_storage->uninstall_reason;
-            -
            				$params['reason_id']   = $uninstall_reason->id;
-            -
            				$params['reason_info'] = $uninstall_reason->info;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				// Send anonymous uninstall event only if user submitted a feedback.
-            -
            				if ( isset( $uninstall_reason ) ) {
-            -
            					if ( isset( $uninstall_reason->is_anonymous ) && ! $uninstall_reason->is_anonymous ) {
-            -
            						$this->opt_in( false, false, false, false, true );
-            -
            					} else {
-            -
            						$params['uid'] = $this->get_anonymous_id();
-            -
            						$this->get_api_plugin_scope()->call( 'uninstall.json', 'put', $params );
-            -
            					}
-            -
            				}
-            -
            			} else {
-            -
            				// Send uninstall event.
-            -
            				$this->send_install_update( array_merge( $params, array(
-            -
            					'is_active'      => false,
-            -
            					'is_uninstalled' => true,
-            -
            				) ) );
-            -
            			}
-            -
-            -
            			// @todo Decide if we want to delete plugin information from db.
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.1
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function premium_plugin_basename() {
-            -
            			return "{$this->_slug}-premium/" . basename( $this->_free_plugin_basename );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Uninstall plugin hook. Called only when connected his account with Freemius for active sites tracking.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 */
-            -
            		public static function _uninstall_plugin_hook() {
-            -
            			self::_load_required_static();
-            -
-            -
            			self::$_static_logger->entrance();
-            -
-            -
            			if ( ! current_user_can( 'activate_plugins' ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$plugin_file = substr( current_filter(), strlen( 'uninstall_' ) );
-            -
-            -
            			self::$_static_logger->info( 'plugin = ' . $plugin_file );
-            -
-            -
            			define( 'WP_FS__UNINSTALL_MODE', true );
-            -
-            -
            			$fs = self::get_instance_by_file( $plugin_file );
-            -
-            -
            			if ( is_object( $fs ) ) {
-            -
            				self::require_plugin_essentials();
-            -
-            -
            				if ( is_plugin_active( $fs->_free_plugin_basename ) ||
-            -
            				     is_plugin_active( $fs->premium_plugin_basename() )
-            -
            				) {
-            -
            					// Deleting Free or Premium plugin version while the other version still installed.
-            -
            					return;
-            -
            				}
-            -
-            -
            				$fs->_uninstall_plugin_event();
-            -
-            -
            				$fs->do_action( 'after_uninstall' );
-            -
            			}
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Plugin Information
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Load WordPress core plugin.php essential module.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.1
-            -
            		 */
-            -
            		private static function require_plugin_essentials() {
-            -
            			if ( ! function_exists( 'get_plugins' ) ) {
-            -
            				self::$_static_logger->log( 'Including wp-admin/includes/plugin.php...' );
-            -
-            -
            				require_once ABSPATH . 'wp-admin/includes/plugin.php';
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Load WordPress core pluggable.php module.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.2
-            -
            		 */
-            -
            		private static function require_pluggable_essentials() {
-            -
            			if ( ! function_exists( 'wp_get_current_user' ) ) {
-            -
            				require_once ABSPATH . 'wp-includes/pluggable.php';
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Return plugin data.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @return array
-            -
            		 */
-            -
            		function get_plugin_data() {
-            -
            			if ( ! isset( $this->_plugin_data ) ) {
-            -
            				self::require_plugin_essentials();
-            -
-            -
            				/**
-            -
            				 * @author Vova Feldman (@svovaf)
-            -
            				 * @since  1.2.0 When using get_plugin_data() do NOT translate plugin data.
-            -
            				 *
-            -
            				 * @link   https://github.com/Freemius/wordpress-sdk/issues/77
-            -
            				 */
-            -
            				$this->_plugin_data = get_plugin_data(
-            -
            					$this->_plugin_main_file_path,
-            -
            					false,
-            -
            					false
-            -
            				);
-            -
            			}
-            -
-            -
            			return $this->_plugin_data;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @return string Plugin slug.
-            -
            		 */
-            -
            		function get_slug() {
-            -
            			return $this->_slug;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @return string Plugin slug.
-            -
            		 */
-            -
            		function get_target_folder_name() {
-            -
            			return $this->_slug . ( $this->can_use_premium_code() ? '-premium' : '' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @return number Plugin ID.
-            -
            		 */
-            -
            		function get_id() {
-            -
            			return $this->_plugin->id;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @return string Freemius SDK version
-            -
            		 */
-            -
            		function get_sdk_version() {
-            -
            			return $this->version;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @return number Parent plugin ID (if parent exist).
-            -
            		 */
-            -
            		function get_parent_id() {
-            -
            			return $this->is_addon() ?
-            -
            				$this->get_parent_instance()->get_id() :
-            -
            				$this->_plugin->id;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @return string Plugin public key.
-            -
            		 */
-            -
            		function get_public_key() {
-            -
            			return $this->_plugin->public_key;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Will be available only on sandbox mode.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @return mixed Plugin secret key.
-            -
            		 */
-            -
            		function get_secret_key() {
-            -
            			return $this->_plugin->secret_key;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.1
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_secret_key() {
-            -
            			return ! empty( $this->_plugin->secret_key );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_plugin_name() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! isset( $this->_plugin_name ) ) {
-            -
            				$plugin_data = $this->get_plugin_data();
-            -
-            -
            				// Get name.
-            -
            				$this->_plugin_name = $plugin_data['Name'];
-            -
-            -
            				// Check if plugin name contains [Premium] suffix and remove it.
-            -
            				$suffix     = '[premium]';
-            -
            				$suffix_len = strlen( $suffix );
-            -
-            -
            				if ( strlen( $plugin_data['Name'] ) > $suffix_len &&
-            -
            				     $suffix === substr( strtolower( $plugin_data['Name'] ), - $suffix_len )
-            -
            				) {
-            -
            					$this->_plugin_name = substr( $plugin_data['Name'], 0, - $suffix_len );
-            -
            				}
-            -
-            -
            				$this->_logger->departure( 'Name = ' . $this->_plugin_name );
-            -
            			}
-            -
-            -
            			return $this->_plugin_name;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_plugin_version() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$plugin_data = $this->get_plugin_data();
-            -
-            -
            			$this->_logger->departure( 'Version = ' . $plugin_data['Version'] );
-            -
-            -
            			return $this->apply_filters( 'plugin_version', $plugin_data['Version'] );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_plugin_title() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$title = $this->_plugin->title;
-            -
-            -
            			return $this->apply_filters( 'plugin_title', $title );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_plugin_basename() {
-            -
            			return $this->_plugin_basename;
-            -
            		}
-            -
-            -
            		function get_plugin_folder_name() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$plugin_folder = $this->_plugin_basename;
-            -
-            -
            			while ( '.' !== dirname( $plugin_folder ) ) {
-            -
            				$plugin_folder = dirname( $plugin_folder );
-            -
            			}
-            -
-            -
            			$this->_logger->departure( 'Folder Name = ' . $plugin_folder );
-            -
-            -
            			return $plugin_folder;
-            -
            		}
-            -
-            -
            		#endregion ------------------------------------------------------------------
-            -
-            -
            		/* Account
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
-            -
            		/**
-            -
            		 * Find plugin's slug by plugin's basename.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param string $plugin_base_name
-            -
            		 *
-            -
            		 * @return false|string
-            -
            		 */
-            -
            		private static function find_slug_by_basename( $plugin_base_name ) {
-            -
            			$file_slug_map = self::$_accounts->get_option( 'file_slug_map', array() );
-            -
-            -
            			if ( ! array( $file_slug_map ) || ! isset( $file_slug_map[ $plugin_base_name ] ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $file_slug_map[ $plugin_base_name ];
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Store the map between the plugin's basename to the slug.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		private function store_file_slug_map() {
-            -
            			$file_slug_map = self::$_accounts->get_option( 'file_slug_map', array() );
-            -
-            -
            			if ( ! array( $file_slug_map ) ) {
-            -
            				$file_slug_map = array();
-            -
            			}
-            -
-            -
            			if ( ! isset( $file_slug_map[ $this->_plugin_basename ] ) ||
-            -
            			     $file_slug_map[ $this->_plugin_basename ] !== $this->_slug
-            -
            			) {
-            -
            				$file_slug_map[ $this->_plugin_basename ] = $this->_slug;
-            -
            				self::$_accounts->set_option( 'file_slug_map', $file_slug_map, true );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @return FS_User[]
-            -
            		 */
-            -
            		static function get_all_users() {
-            -
            			$users = self::$_accounts->get_option( 'users', array() );
-            -
-            -
            			if ( ! is_array( $users ) ) {
-            -
            				$users = array();
-            -
            			}
-            -
-            -
            			return $users;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @return FS_Site[]
-            -
            		 */
-            -
            		private static function get_all_sites() {
-            -
            			$sites = self::$_accounts->get_option( 'sites', array() );
-            -
-            -
            			if ( ! is_array( $sites ) ) {
-            -
            				$sites = array();
-            -
            			}
-            -
-            -
            			return $sites;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return FS_Plugin_License[]
-            -
            		 */
-            -
            		private static function get_all_licenses() {
-            -
            			$licenses = self::$_accounts->get_option( 'licenses', array() );
-            -
-            -
            			if ( ! is_array( $licenses ) ) {
-            -
            				$licenses = array();
-            -
            			}
-            -
-            -
            			return $licenses;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @return FS_Plugin_Plan[]
-            -
            		 */
-            -
            		private static function get_all_plans() {
-            -
            			$plans = self::$_accounts->get_option( 'plans', array() );
-            -
-            -
            			if ( ! is_array( $plans ) ) {
-            -
            				$plans = array();
-            -
            			}
-            -
-            -
            			return $plans;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @return FS_Plugin_Tag[]
-            -
            		 */
-            -
            		private static function get_all_updates() {
-            -
            			$updates = self::$_accounts->get_option( 'updates', array() );
-            -
-            -
            			if ( ! is_array( $updates ) ) {
-            -
            				$updates = array();
-            -
            			}
-            -
-            -
            			return $updates;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return array<number,FS_Plugin[]>|false
-            -
            		 */
-            -
            		private static function get_all_addons() {
-            -
            			$addons = self::$_accounts->get_option( 'addons', array() );
-            -
-            -
            			if ( ! is_array( $addons ) ) {
-            -
            				$addons = array();
-            -
            			}
-            -
-            -
            			return $addons;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return FS_Plugin[]|false
-            -
            		 */
-            -
            		private static function get_all_account_addons() {
-            -
            			$addons = self::$_accounts->get_option( 'account_addons', array() );
-            -
-            -
            			if ( ! is_array( $addons ) ) {
-            -
            				$addons = array();
-            -
            			}
-            -
-            -
            			return $addons;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if user has connected his account (opted-in).
-            -
            		 *
-            -
            		 * Note:
-            -
            		 *      If the user opted-in and opted-out on a later stage,
-            -
            		 *      this will still return true. If you want to check if the
-            -
            		 *      user is currently opted-in, use:
-            -
            		 *          `$fs->is_registered() && $fs->is_tracking_allowed()`
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_registered() {
-            -
            			return is_object( $this->_user );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Returns TRUE if the user opted-in and didn't disconnect (opt-out).
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_tracking_allowed() {
-            -
            			return ( is_object( $this->_site ) && true !== $this->_site->is_disconnected );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @return FS_Plugin
-            -
            		 */
-            -
            		function get_plugin() {
-            -
            			return $this->_plugin;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 *
-            -
            		 * @return FS_User
-            -
            		 */
-            -
            		function get_user() {
-            -
            			return $this->_user;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 *
-            -
            		 * @return FS_Site
-            -
            		 */
-            -
            		function get_site() {
-            -
            			return $this->_site;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get plugin add-ons.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @since  1.1.7.3 If not yet loaded, fetch data from the API.
-            -
            		 *
-            -
            		 * @param bool $flush
-            -
            		 *
-            -
            		 * @return FS_Plugin[]|false
-            -
            		 */
-            -
            		function get_addons( $flush = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->_has_addons ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$addons = $this->sync_addons( $flush );
-            -
-            -
            			return ( ! is_array( $addons ) || empty( $addons ) ) ?
-            -
            				false :
-            -
            				$addons;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return FS_Plugin[]|false
-            -
            		 */
-            -
            		function get_account_addons() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$addons = self::get_all_account_addons();
-            -
-            -
            			if ( ! is_array( $addons ) ||
-            -
            			     ! isset( $addons[ $this->_plugin->id ] ) ||
-            -
            			     ! is_array( $addons[ $this->_plugin->id ] ) ||
-            -
            			     0 === count( $addons[ $this->_plugin->id ] )
-            -
            			) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $addons[ $this->_plugin->id ];
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if user has any
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.6
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_account_addons() {
-            -
            			$addons = $this->get_account_addons();
-            -
-            -
            			return is_array( $addons ) && ( 0 < count( $addons ) );
-            -
            		}
-            -
-            -
-            -
            		/**
-            -
            		 * Get add-on by ID (from local data).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param number $id
-            -
            		 *
-            -
            		 * @return FS_Plugin|false
-            -
            		 */
-            -
            		function get_addon( $id ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$addons = $this->get_addons();
-            -
-            -
            			if ( is_array( $addons ) ) {
-            -
            				foreach ( $addons as $addon ) {
-            -
            					if ( $id == $addon->id ) {
-            -
            						return $addon;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get add-on by slug (from local data).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @param bool   $flush
-            -
            		 *
-            -
            		 * @return FS_Plugin|false
-            -
            		 */
-            -
            		function get_addon_by_slug( $slug, $flush = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$addons = $this->get_addons( $flush );
-            -
-            -
            			if ( is_array( $addons ) ) {
-            -
            				foreach ( $addons as $addon ) {
-            -
            					if ( $slug === $addon->slug ) {
-            -
            						return $addon;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Plans & Licensing
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Check if running premium plugin code.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_premium() {
-            -
            			return $this->_plugin->is_premium;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get site's plan ID.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 *
-            -
            		 * @return number
-            -
            		 */
-            -
            		function get_plan_id() {
-            -
            			return $this->_site->plan->id;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get site's plan title.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_plan_title() {
-            -
            			return $this->_site->plan->title;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return FS_Plugin_Plan|false
-            -
            		 */
-            -
            		function get_plan() {
-            -
            			return is_object( $this->_site->plan ) ?
-            -
            				$this->_site->plan :
-            -
            				false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_trial() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $this->_site->is_trial();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if currently in a trial with payment method (credit card or paypal).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_paid_trial() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_trial() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $this->has_active_valid_license() && ( $this->_site->trial_plan_id == $this->_license->plan_id );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if trial already utilized.
-            -
            		 *
-            -
            		 * @since 1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_trial_utilized() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $this->_site->is_trial_utilized();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get trial plan information (if in trial).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool|FS_Plugin_Plan
-            -
            		 */
-            -
            		function get_trial_plan() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_trial() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $this->_storage->trial_plan;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if the user has an activate, non-expired license on current plugin's install.
-            -
            		 *
-            -
            		 * @since 1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_paying() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! $this->has_paid_plan() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return (
-            -
            				! $this->is_trial() &&
-            -
            				'free' !== $this->_site->plan->name &&
-            -
            				$this->has_active_valid_license()
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_free_plan() {
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				return true;
-            -
            			}
-            -
-            -
            			if ( ! $this->has_paid_plan() ) {
-            -
            				return true;
-            -
            			}
-            -
-            -
            			return (
-            -
            				'free' === $this->_site->plan->name ||
-            -
            				! $this->has_features_enabled_license()
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function _has_premium_license() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$premium_license = $this->_get_available_premium_license();
-            -
-            -
            			return ( false !== $premium_license );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if user has any licenses associated with the plugin (including expired or blocking).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.3
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function has_any_license() {
-            -
            			return is_array( $this->_licenses ) && ( 0 < count( $this->_licenses ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @return FS_Plugin_License|false
-            -
            		 */
-            -
            		function _get_available_premium_license() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->has_paid_plan() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( is_array( $this->_licenses ) ) {
-            -
            				foreach ( $this->_licenses as $license ) {
-            -
            					if ( ! $license->is_utilized() && $license->is_features_enabled() ) {
-            -
            						return $license;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Sync local plugin plans with remote server.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @return FS_Plugin_Plan[]|object
-            -
            		 */
-            -
            		function _sync_plans() {
-            -
            			$plans = $this->_fetch_plugin_plans();
-            -
-            -
            			if ( $this->is_array_instanceof( $plans, 'FS_Plugin_Plan' ) ) {
-            -
            				$this->_plans = $plans;
-            -
            				$this->_store_plans();
-            -
            			}
-            -
-            -
            			$this->do_action( 'after_plans_sync', $plans );
-            -
-            -
            			return $this->_plans;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param number $id
-            -
            		 *
-            -
            		 * @return FS_Plugin_Plan|false
-            -
            		 */
-            -
            		function _get_plan_by_id( $id ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! is_array( $this->_plans ) || 0 === count( $this->_plans ) ) {
-            -
            				$this->_sync_plans();
-            -
            			}
-            -
-            -
            			foreach ( $this->_plans as $plan ) {
-            -
            				if ( $id == $plan->id ) {
-            -
            					return $plan;
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.8.1
-            -
            		 *
-            -
            		 * @param string $name
-            -
            		 *
-            -
            		 * @return FS_Plugin_Plan|false
-            -
            		 */
-            -
            		private function get_plan_by_name( $name ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! is_array( $this->_plans ) || 0 === count( $this->_plans ) ) {
-            -
            				$this->_sync_plans();
-            -
            			}
-            -
-            -
            			foreach ( $this->_plans as $plan ) {
-            -
            				if ( $name == $plan->name ) {
-            -
            					return $plan;
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Sync local plugin plans with remote server.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param number|bool $site_license_id
-            -
            		 *
-            -
            		 * @return FS_Plugin_License[]|object
-            -
            		 */
-            -
            		function _sync_licenses( $site_license_id = false ) {
-            -
            			$licenses = $this->_fetch_licenses( false, $site_license_id );
-            -
-            -
            			if ( $this->is_array_instanceof( $licenses, 'FS_Plugin_License' ) ) {
-            -
            				$this->_licenses = $licenses;
-            -
            				$this->_store_licenses();
-            -
            			}
-            -
-            -
            			// Update current license.
-            -
            			if ( is_object( $this->_license ) ) {
-            -
            				$this->_license = $this->_get_license_by_id( $this->_license->id );
-            -
            			}
-            -
-            -
            			return $this->_licenses;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param number $id
-            -
            		 *
-            -
            		 * @return FS_Plugin_License|false
-            -
            		 */
-            -
            		function _get_license_by_id( $id ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! is_numeric( $id ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! $this->has_any_license() ) {
-            -
            				$this->_sync_licenses();
-            -
            			}
-            -
-            -
            			foreach ( $this->_licenses as $license ) {
-            -
            				if ( $id == $license->id ) {
-            -
            					return $license;
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Sync site's license with user licenses.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param FS_Plugin_License|null $new_license
-            -
            		 */
-            -
            		function _update_site_license( $new_license ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->_license = $new_license;
-            -
-            -
            			if ( ! is_object( $new_license ) ) {
-            -
            				$this->_site->license_id = null;
-            -
            				$this->_sync_site_subscription( null );
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->_site->license_id = $this->_license->id;
-            -
-            -
            			if ( ! is_array( $this->_licenses ) ) {
-            -
            				$this->_licenses = array();
-            -
            			}
-            -
-            -
            			$is_license_found = false;
-            -
            			for ( $i = 0, $len = count( $this->_licenses ); $i < $len; $i ++ ) {
-            -
            				if ( $new_license->id == $this->_licenses[ $i ]->id ) {
-            -
            					$this->_licenses[ $i ] = $new_license;
-            -
-            -
            					$is_license_found = true;
-            -
            					break;
-            -
            				}
-            -
            			}
-            -
-            -
            			// If new license just append.
-            -
            			if ( ! $is_license_found ) {
-            -
            				$this->_licenses[] = $new_license;
-            -
            			}
-            -
-            -
            			$this->_sync_site_subscription( $new_license );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Sync site's subscription.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param FS_Plugin_License|null $license
-            -
            		 *
-            -
            		 * @return bool|\FS_Subscription
-            -
            		 */
-            -
            		private function _sync_site_subscription( $license ) {
-            -
            			if ( ! is_object( $license ) ) {
-            -
            				unset( $this->_storage->subscription );
-            -
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Load subscription details if not lifetime.
-            -
            			$subscription = $license->is_lifetime() ?
-            -
            				false :
-            -
            				$this->_fetch_site_license_subscription();
-            -
-            -
            			if ( is_object( $subscription ) && ! isset( $subscription->error ) ) {
-            -
            				$this->_storage->subscription = $subscription;
-            -
            			} else {
-            -
            				unset( $this->_storage->subscription );
-            -
            			}
-            -
-            -
            			return $subscription;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return bool|\FS_Plugin_License
-            -
            		 */
-            -
            		function _get_license() {
-            -
            			return $this->_license;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @return bool|\FS_Subscription
-            -
            		 */
-            -
            		function _get_subscription() {
-            -
            			return isset( $this->_storage->subscription ) ?
-            -
            				$this->_storage->subscription :
-            -
            				false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 *
-            -
            		 * @param string $plan  Plan name
-            -
            		 * @param bool   $exact If true, looks for exact plan. If false, also check "higher" plans.
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_plan( $plan, $exact = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$plan = strtolower( $plan );
-            -
-            -
            			if ( $this->_site->plan->name === $plan ) // Exact plan.
-            -
            			{
-            -
            				return true;
-            -
            			} else if ( $exact ) // Required exact, but plans are different.
-            -
            			{
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$current_plan_order  = - 1;
-            -
            			$required_plan_order = - 1;
-            -
            			for ( $i = 0, $len = count( $this->_plans ); $i < $len; $i ++ ) {
-            -
            				if ( $plan === $this->_plans[ $i ]->name ) {
-            -
            					$required_plan_order = $i;
-            -
            				} else if ( $this->_site->plan->name === $this->_plans[ $i ]->name ) {
-            -
            					$current_plan_order = $i;
-            -
            				}
-            -
            			}
-            -
-            -
            			return ( $current_plan_order > $required_plan_order );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if module has only one plan.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_single_plan() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ||
-            -
            			     ! is_array( $this->_plans ) ||
-            -
            			     0 === count( $this->_plans )
-            -
            			) {
-            -
            				return true;
-            -
            			}
-            -
-            -
            			return ( 1 === count( $this->_plans ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plan based on trial. If not in trial mode, should return false.
-            -
            		 *
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param string $plan  Plan name
-            -
            		 * @param bool   $exact If true, looks for exact plan. If false, also check "higher" plans.
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_trial_plan( $plan, $exact = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_trial() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! isset( $this->_storage->trial_plan ) ) {
-            -
            				// Store trial plan information.
-            -
            				$this->_enrich_site_trial_plan( true );
-            -
            			}
-            -
-            -
            			if ( $this->_storage->trial_plan->name === $plan ) // Exact plan.
-            -
            			{
-            -
            				return true;
-            -
            			} else if ( $exact ) // Required exact, but plans are different.
-            -
            			{
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$current_plan_order  = - 1;
-            -
            			$required_plan_order = - 1;
-            -
            			for ( $i = 0, $len = count( $this->_plans ); $i < $len; $i ++ ) {
-            -
            				if ( $plan === $this->_plans[ $i ]->name ) {
-            -
            					$required_plan_order = $i;
-            -
            				} else if ( $this->_storage->trial_plan->name === $this->_plans[ $i ]->name ) {
-            -
            					$current_plan_order = $i;
-            -
            				}
-            -
            			}
-            -
-            -
            			return ( $current_plan_order > $required_plan_order );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plugin has any paid plans.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_paid_plan() {
-            -
            			return $this->_has_paid_plans ||
-            -
            			       FS_Plan_Manager::instance()->has_paid_plan( $this->_plans );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plugin has any plan with a trail.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_trial_plan() {
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				/**
-            -
            				 * @author Vova Feldman(@svovaf)
-            -
            				 * @since  1.2.1.5
-            -
            				 *
-            -
            				 * Allow setting a trial from the SDK without calling the API.
-            -
            				 * But, if the user did opt-in, continue using the real data from the API.
-            -
            				 */
-            -
            				if ( $this->_trial_days >= 0 ) {
-            -
            					return true;
-            -
            				}
-            -
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $this->_storage->get( 'has_trial_plan', false );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plugin has any free plan, or is it premium only.
-            -
            		 *
-            -
            		 * Note: If no plans configured, assume plugin is free.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_free_plan() {
-            -
            			return ! $this->is_only_premium();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Displays a license activation dialog box when the user clicks on the "Activate License"
-            -
            		 * or "Change License" link on the plugins
-            -
            		 * page.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.1.9
-            -
            		 */
-            -
            		function _add_license_activation_dialog_box() {
-            -
            			$vars = array(
-            -
            				'slug' => $this->_slug,
-            -
            			);
-            -
-            -
            			fs_require_template( 'forms/license-activation.php', $vars );
-            -
            			fs_require_template( 'forms/resend-key.php', $vars );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Displays the opt-out dialog box when the user clicks on the "Opt Out" link on the "Plugins"
-            -
            		 * page.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		function _add_optout_dialog() {
-            -
            			$vars = array(
-            -
            				'slug' => $this->_slug,
-            -
            			);
-            -
-            -
            			fs_require_template( 'forms/optout.php', $vars );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Prepare page to include all required UI and logic for the license activation dialog.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.0
-            -
            		 */
-            -
            		function _add_license_activation() {
-            -
            			if ( ! $this->is_user_admin() ) {
-            -
            				// Only admins can activate a license.
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( ! $this->has_paid_plan() ) {
-            -
            				// Module doesn't have any paid plans.
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_premium() ) {
-            -
            				// Only add license activation logic to the premium version.
-            -
            				return;
-            -
            			}
-            -
-            -
            			// Add license activation link and AJAX request handler.
-            -
            			if ( $this->is_plugins_page() ) {
-            -
            				/**
-            -
            				 * @since 1.2.0 Add license action link only on plugins page.
-            -
            				 */
-            -
            				$this->_add_license_action_link();
-            -
            			}
-            -
-            -
            			// Add license activation AJAX callback.
-            -
            			$this->add_ajax_action( 'activate_license', array( &$this, '_activate_license_ajax_action' ) );
-            -
-            -
            			// Add resend license AJAX callback.
-            -
            			$this->add_ajax_action( 'resend_license_key', array( &$this, '_resend_license_key_ajax_action' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.1.9
-            -
            		 */
-            -
            		function _activate_license_ajax_action() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->check_ajax_referer( 'activate_license' );
-            -
-            -
            			$license_key = trim( fs_request_get( 'license_key' ) );
-            -
-            -
            			if ( empty( $license_key ) ) {
-            -
            				exit;
-            -
            			}
-            -
-            -
            			$slug = fs_request_get( 'slug', '', 'post' );
-            -
            			$fs   = ( $slug === $this->_slug ) ?
-            -
            				$this :
-            -
            				$this->get_addon_instance( $slug );
-            -
-            -
            			$error     = false;
-            -
            			$next_page = false;
-            -
-            -
            			if ( $fs->is_registered() ) {
-            -
            				$api     = $fs->get_api_site_scope();
-            -
            				$install = $api->call( '/', 'put', array(
-            -
            					'license_key' => $fs->apply_filters( 'license_key', $license_key )
-            -
            				) );
-            -
-            -
            				if ( isset( $install->error ) ) {
-            -
            					$error = $install->error->message;
-            -
            				} else {
-            -
            					$parent_fs = $fs->is_addon() ?
-            -
            						$fs->get_parent_instance() :
-            -
            						$fs;
-            -
-            -
            					$next_page = $parent_fs->_get_sync_license_url( $fs->get_id(), true );
-            -
-            -
            					$fs->reconnect_locally();
-            -
            				}
-            -
            			} else {
-            -
            				$next_page = $fs->opt_in( false, false, false, $license_key );
-            -
-            -
            				if ( isset( $next_page->error ) ) {
-            -
            					$error = $next_page->error;
-            -
            				}
-            -
            			}
-            -
-            -
            			$result = array(
-            -
            				'success' => ( false === $error )
-            -
            			);
-            -
-            -
            			if ( false !== $error ) {
-            -
            				$result['error'] = $error;
-            -
            			} else {
-            -
            				$result['next_page'] = $next_page;
-            -
            			}
-            -
-            -
            			echo json_encode( $result );
-            -
-            -
            			exit;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Billing update AJAX callback.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		function _update_billing_ajax_action() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->check_ajax_referer( 'update_billing' );
-            -
-            -
            			if ( ! $this->is_user_admin() ) {
-            -
            				// Only for admins.
-            -
            				self::shoot_ajax_failure();
-            -
            			}
-            -
-            -
            			$billing = fs_request_get( 'billing' );
-            -
-            -
            			$api    = $this->get_api_user_scope();
-            -
            			$result = $api->call( '/billing.json', 'put', array_merge( $billing, array(
-            -
            				'plugin_id' => $this->get_parent_id(),
-            -
            			) ) );
-            -
-            -
            			if ( ! $this->is_api_result_entity( $result ) ) {
-            -
            				self::shoot_ajax_failure();
-            -
            			}
-            -
-            -
            			// Purge cached billing.
-            -
            			$this->get_api_user_scope()->purge_cache( 'billing.json' );
-            -
-            -
            			self::shoot_ajax_success();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Trial start for anonymous users (AJAX callback).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		function _start_trial_ajax_action() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->check_ajax_referer( 'start_trial' );
-            -
-            -
            			if ( ! $this->is_user_admin() ) {
-            -
            				// Only for admins.
-            -
            				self::shoot_ajax_failure();
-            -
            			}
-            -
-            -
            			$trial_data = fs_request_get( 'trial' );
-            -
-            -
            			$next_page = $this->opt_in(
-            -
            				false,
-            -
            				false,
-            -
            				false,
-            -
            				false,
-            -
            				false,
-            -
            				$trial_data['plan_id']
-            -
            			);
-            -
-            -
            			if ( is_object( $next_page ) && $this->is_api_error( $next_page ) ) {
-            -
            				self::shoot_ajax_failure(
-            -
            					isset( $next_page->error ) ?
-            -
            						$next_page->error->message :
-            -
            						var_export( $next_page, true )
-            -
            				);
-            -
            			}
-            -
-            -
            			self::shoot_ajax_success( array(
-            -
            				'next_page' => $next_page,
-            -
            			) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.0
-            -
            		 */
-            -
            		function _resend_license_key_ajax_action() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->check_ajax_referer( 'resend_license_key' );
-            -
-            -
            			$email_address = sanitize_email( trim( fs_request_get( 'email', '', 'post' ) ) );
-            -
-            -
            			if ( empty( $email_address ) ) {
-            -
            				exit;
-            -
            			}
-            -
-            -
            			$error = false;
-            -
-            -
            			$api    = $this->get_api_plugin_scope();
-            -
            			$result = $api->call( '/licenses/resend.json', 'post',
-            -
            				array(
-            -
            					'email' => $email_address,
-            -
            					'url'   => home_url(),
-            -
            				)
-            -
            			);
-            -
-            -
            			if ( is_object( $result ) && isset( $result->error ) ) {
-            -
            				$error = $result->error;
-            -
-            -
            				if ( in_array( $error->code, array( 'invalid_email', 'no_user' ) ) ) {
-            -
            					$error = $this->get_text( 'email-not-found' );
-            -
            				} else if ( 'no_license' === $error->code ) {
-            -
            					$error = $this->get_text( 'no-active-licenses' );
-            -
            				} else {
-            -
            					$error = $error->message;
-            -
            				}
-            -
            			}
-            -
-            -
            			$licenses = array(
-            -
            				'success' => ( false === $error )
-            -
            			);
-            -
-            -
            			if ( false !== $error ) {
-            -
            				$licenses['error'] = sprintf( '%s... %s', $this->get_text( 'oops' ), strtolower( $error ) );
-            -
            			}
-            -
-            -
            			echo json_encode( $licenses );
-            -
-            -
            			exit;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Helper method to check if user in the plugins page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_plugins_page() {
-            -
            			global $pagenow;
-            -
-            -
            			return ( 'plugins.php' === $pagenow );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Helper method to check if user in the themes page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.2.6
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_themes_page() {
-            -
            			global $pagenow;
-            -
-            -
            			return ( 'themes.php' === $pagenow );
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region URL Generators
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Alias to pricing_url().
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 *
-            -
            		 * @uses   pricing_url()
-            -
            		 *
-            -
            		 * @param string $period Billing cycle
-            -
            		 * @param bool   $is_trial
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_upgrade_url( $period = WP_FS__PERIOD_ANNUALLY, $is_trial = false ) {
-            -
            			return $this->pricing_url( $period, $is_trial );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @uses   get_upgrade_url()
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_trial_url() {
-            -
            			return $this->get_upgrade_url( WP_FS__PERIOD_ANNUALLY, true );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Plugin's pricing URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param string $billing_cycle Billing cycle
-            -
            		 *
-            -
            		 * @param bool   $is_trial
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function pricing_url( $billing_cycle = WP_FS__PERIOD_ANNUALLY, $is_trial = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$params = array(
-            -
            				'billing_cycle' => $billing_cycle
-            -
            			);
-            -
-            -
            			if ( $is_trial ) {
-            -
            				$params['trial'] = 'true';
-            -
            			}
-            -
-            -
            			return $this->_get_admin_page_url( 'pricing', $params );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Checkout page URL.
-            -
            		 *
-            -
            		 * @author   Vova Feldman (@svovaf)
-            -
            		 * @since    1.0.6
-            -
            		 *
-            -
            		 * @param string $billing_cycle Billing cycle
-            -
            		 * @param bool   $is_trial
-            -
            		 * @param array  $extra         (optional) Extra parameters, override other query params.
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function checkout_url(
-            -
            			$billing_cycle = WP_FS__PERIOD_ANNUALLY,
-            -
            			$is_trial = false,
-            -
            			$extra = array()
-            -
            		) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$params = array(
-            -
            				'checkout'      => 'true',
-            -
            				'billing_cycle' => $billing_cycle,
-            -
            			);
-            -
-            -
            			if ( $is_trial ) {
-            -
            				$params['trial'] = 'true';
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * Params in extra override other params.
-            -
            			 */
-            -
            			$params = array_merge( $params, $extra );
-            -
-            -
            			return $this->_get_admin_page_url( 'pricing', $params );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add-on checkout URL.
-            -
            		 *
-            -
            		 * @author   Vova Feldman (@svovaf)
-            -
            		 * @since    1.1.7
-            -
            		 *
-            -
            		 * @param number $addon_id
-            -
            		 * @param number $pricing_id
-            -
            		 * @param string $billing_cycle
-            -
            		 * @param bool   $is_trial
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function addon_checkout_url(
-            -
            			$addon_id,
-            -
            			$pricing_id,
-            -
            			$billing_cycle = WP_FS__PERIOD_ANNUALLY,
-            -
            			$is_trial = false
-            -
            		) {
-            -
            			return $this->checkout_url( $billing_cycle, $is_trial, array(
-            -
            				'plugin_id'  => $addon_id,
-            -
            				'pricing_id' => $pricing_id,
-            -
            			) );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#endregion ------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Check if plugin has any add-ons.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @since  1.1.7.3 Base logic only on the parameter provided by the developer in the init function.
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_addons() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			return $this->_has_addons;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plugin can work in anonymous mode.
-            -
            		 *
-            -
            		 * @author     Vova Feldman (@svovaf)
-            -
            		 * @since      1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 *
-            -
            		 * @deprecated Please use is_enable_anonymous() instead
-            -
            		 */
-            -
            		function enable_anonymous() {
-            -
            			return $this->_enable_anonymous;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plugin can work in anonymous mode.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_enable_anonymous() {
-            -
            			return $this->_enable_anonymous;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plugin is premium only (no free plans).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_only_premium() {
-            -
            			return $this->_is_premium_only;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Checks if the plugin's type is "plugin". The other type is "theme".
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.2
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_plugin() {
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if module has a premium code version.
-            -
            		 *
-            -
            		 * Serviceware module might be freemium without any
-            -
            		 * premium code version, where the paid features
-            -
            		 * are all part of the service.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_premium_version() {
-            -
            			return $this->_has_premium_version;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if feature supported with current site's plan.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @todo   IMPLEMENT
-            -
            		 *
-            -
            		 * @param number $feature_id
-            -
            		 *
-            -
            		 * @throws Exception
-            -
            		 */
-            -
            		function is_feature_supported( $feature_id ) {
-            -
            			throw new Exception( 'not implemented' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @return bool Is running in SSL/HTTPS
-            -
            		 */
-            -
            		function is_ssl() {
-            -
            			return WP_FS__IS_HTTPS;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool Is running in AJAX call.
-            -
            		 *
-            -
            		 * @link   http://wordpress.stackexchange.com/questions/70676/how-to-check-if-i-am-in-admin-ajax
-            -
            		 */
-            -
            		static function is_ajax() {
-            -
            			return ( defined( 'DOING_AJAX' ) && DOING_AJAX );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if it's an AJAX call targeted for the current module.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.0
-            -
            		 *
-            -
            		 * @param array|string $actions Collection of AJAX actions.
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_ajax_action( $actions ) {
-            -
            			// Verify it's an ajax call.
-            -
            			if ( ! self::is_ajax() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Verify the call is relevant for the plugin.
-            -
            			if ( $this->_slug !== fs_request_get( 'slug' ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Verify it's one of the specified actions.
-            -
            			if ( is_string( $actions ) ) {
-            -
            				$actions = explode( ',', $actions );
-            -
            			}
-            -
-            -
            			if ( is_array( $actions ) && 0 < count( $actions ) ) {
-            -
            				$ajax_action = fs_request_get( 'action' );
-            -
-            -
            				foreach ( $actions as $action ) {
-            -
            					if ( $ajax_action === $this->get_action_tag( $action ) ) {
-            -
            						return true;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if it's an AJAX call targeted for current request.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.0
-            -
            		 *
-            -
            		 * @param array|string $actions Collection of AJAX actions.
-            -
            		 * @param string       $slug
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		static function is_ajax_action_static( $actions, $slug = '' ) {
-            -
            			// Verify it's an ajax call.
-            -
            			if ( ! self::is_ajax() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! empty( $slug ) ) {
-            -
            				// Verify the call is relevant for the plugin.
-            -
            				if ( $slug !== fs_request_get( 'slug' ) ) {
-            -
            					return false;
-            -
            				}
-            -
            			}
-            -
-            -
            			// Verify it's one of the specified actions.
-            -
            			if ( is_string( $actions ) ) {
-            -
            				$actions = explode( ',', $actions );
-            -
            			}
-            -
-            -
            			if ( is_array( $actions ) && 0 < count( $actions ) ) {
-            -
            				$ajax_action = fs_request_get( 'action' );
-            -
-            -
            				foreach ( $actions as $action ) {
-            -
            					if ( $ajax_action === self::get_ajax_action_static( $action, $slug ) ) {
-            -
            						return true;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_cron() {
-            -
            			return ( defined( 'DOING_CRON' ) && DOING_CRON );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if a real user is visiting the admin dashboard.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_user_in_admin() {
-            -
            			return is_admin() && ! self::is_ajax() && ! $this->is_cron();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if running in HTTPS and if site's plan matching the specified plan.
-            -
            		 *
-            -
            		 * @param string $plan
-            -
            		 * @param bool   $exact
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_ssl_and_plan( $plan, $exact = false ) {
-            -
            			return ( $this->is_ssl() && $this->is_plan( $plan, $exact ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Construct plugin's settings page URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param string $page
-            -
            		 * @param array  $params
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function _get_admin_page_url( $page = '', $params = array() ) {
-            -
            			if ( 0 < count( $params ) ) {
-            -
            				foreach ( $params as $k => $v ) {
-            -
            					$params[ $k ] = urlencode( $v );
-            -
            				}
-            -
            			}
-            -
-            -
            			$page_param = $this->_menu->get_slug( $page );
-            -
-            -
            			if ( ! $this->has_settings_menu() ) {
-            -
            				if ( ! empty( $page ) ) {
-            -
            					// Module doesn't have a setting page, but since the request is for
-            -
            					// a specific Freemius page, use the admin.php path.
-            -
            					return add_query_arg( array_merge( $params, array(
-            -
            						'page' => $page_param,
-            -
            					) ), admin_url( 'admin.php', 'admin' ) );
-            -
            				} else {
-            -
            					if ( $this->is_activation_mode() ) {
-            -
            						/**
-            -
            						 * @author Vova Feldman
-            -
            						 * @since  1.2.1.6
-            -
            						 *
-            -
            						 * If plugin doesn't have a settings page, create one for the opt-in screen.
-            -
            						 */
-            -
            						return add_query_arg( array_merge( $params, array(
-            -
            							'page' => $this->_slug,
-            -
            						) ), admin_url( 'admin.php', 'admin' ) );
-            -
            					} else {
-            -
            						// Plugin without a settings page.
-            -
            						return admin_url( 'plugins.php' );
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			// Module has a submenu settings page.
-            -
            			if ( ! $this->_menu->is_top_level() ) {
-            -
            				$parent_slug = $this->_menu->get_parent_slug();
-            -
            				$menu_file   = ( false !== strpos( $parent_slug, '.php' ) ) ?
-            -
            					$parent_slug :
-            -
            					'admin.php';
-            -
-            -
            				return add_query_arg( array_merge( $params, array(
-            -
            					'page' => $page_param,
-            -
            				) ), admin_url( $menu_file, 'admin' ) );
-            -
            			}
-            -
-            -
            			// Module has a top level CPT settings page.
-            -
            			if ( $this->_menu->is_cpt() ) {
-            -
            				if ( empty( $page ) && $this->is_activation_mode() ) {
-            -
            					return add_query_arg( array_merge( $params, array(
-            -
            						'page' => $page_param
-            -
            					) ), admin_url( 'admin.php', 'admin' ) );
-            -
            				} else {
-            -
            					if ( ! empty( $page ) ) {
-            -
            						$params['page'] = $page_param;
-            -
            					}
-            -
-            -
            					return add_query_arg(
-            -
            						$params,
-            -
            						admin_url( $this->_menu->get_raw_slug(), 'admin' )
-            -
            					);
-            -
            				}
-            -
            			}
-            -
-            -
            			// Module has a custom top level settings page.
-            -
            			return add_query_arg( array_merge( $params, array(
-            -
            				'page' => $page_param,
-            -
            			) ), admin_url( 'admin.php', 'admin' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Plugin's account page + sync license URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.9.1
-            -
            		 *
-            -
            		 * @param bool|number $plugin_id
-            -
            		 * @param bool        $add_action_nonce
-            -
            		 * @param array       $params
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function _get_sync_license_url( $plugin_id = false, $add_action_nonce = true, $params = array() ) {
-            -
            			if ( is_numeric( $plugin_id ) ) {
-            -
            				$params['plugin_id'] = $plugin_id;
-            -
            			}
-            -
-            -
            			return $this->get_account_url(
-            -
            				$this->_slug . '_sync_license',
-            -
            				$params,
-            -
            				$add_action_nonce
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Plugin's account URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param bool|string $action
-            -
            		 * @param array       $params
-            -
            		 *
-            -
            		 * @param bool        $add_action_nonce
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_account_url( $action = false, $params = array(), $add_action_nonce = true ) {
-            -
            			if ( is_string( $action ) ) {
-            -
            				$params['fs_action'] = $action;
-            -
            			}
-            -
-            -
            			self::require_pluggable_essentials();
-            -
-            -
            			return ( $add_action_nonce && is_string( $action ) ) ?
-            -
            				fs_nonce_url( $this->_get_admin_page_url( 'account', $params ), $action ) :
-            -
            				$this->_get_admin_page_url( 'account', $params );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author  Vova Feldman (@svovaf)
-            -
            		 * @since   1.2.0
-            -
            		 *
-            -
            		 * @param string $tab
-            -
            		 * @param bool   $action
-            -
            		 * @param array  $params
-            -
            		 * @param bool   $add_action_nonce
-            -
            		 *
-            -
            		 * @return string
-            -
            		 *
-            -
            		 * @uses    get_account_url()
-            -
            		 */
-            -
            		function get_account_tab_url( $tab, $action = false, $params = array(), $add_action_nonce = true ) {
-            -
            			$params['tab'] = $tab;
-            -
-            -
            			return $this->get_account_url( $action, $params, $add_action_nonce );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Plugin's account URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param bool|string $topic
-            -
            		 * @param bool|string $message
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function contact_url( $topic = false, $message = false ) {
-            -
            			$params = array();
-            -
            			if ( is_string( $topic ) ) {
-            -
            				$params['topic'] = $topic;
-            -
            			}
-            -
            			if ( is_string( $message ) ) {
-            -
            				$params['message'] = $message;
-            -
            			}
-            -
-            -
            			if ( $this->is_addon() ) {
-            -
            				$params['addon_id'] = $this->get_id();
-            -
-            -
            				return $this->get_parent_instance()->_get_admin_page_url( 'contact', $params );
-            -
            			} else {
-            -
            				return $this->_get_admin_page_url( 'contact', $params );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add-on direct info URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.0
-            -
            		 *
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function addon_url( $slug ) {
-            -
            			return $this->_get_admin_page_url( 'addons', array(
-            -
            				'slug' => $slug
-            -
            			) );
-            -
            		}
-            -
-            -
            		/* Logger
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		/**
-            -
            		 * @param string $id
-            -
            		 * @param bool   $prefix_slug
-            -
            		 *
-            -
            		 * @return FS_Logger
-            -
            		 */
-            -
            		function get_logger( $id = '', $prefix_slug = true ) {
-            -
            			return FS_Logger::get_logger( ( $prefix_slug ? $this->_slug : '' ) . ( ( ! $prefix_slug || empty( $id ) ) ? '' : '_' ) . $id );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @param      $id
-            -
            		 * @param bool $load_options
-            -
            		 * @param bool $prefix_slug
-            -
            		 *
-            -
            		 * @return FS_Option_Manager
-            -
            		 */
-            -
            		function get_options_manager( $id, $load_options = false, $prefix_slug = true ) {
-            -
            			return FS_Option_Manager::get_manager( ( $prefix_slug ? $this->_slug : '' ) . ( ( ! $prefix_slug || empty( $id ) ) ? '' : '_' ) . $id, $load_options );
-            -
            		}
-            -
-            -
            		/* Security
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		private static function _encrypt( $str ) {
-            -
            			if ( is_null( $str ) ) {
-            -
            				return null;
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * The encrypt/decrypt functions are used to protect
-            -
            			 * the user from messing up with some of the sensitive
-            -
            			 * data stored for the module as a JSON in the database.
-            -
            			 *
-            -
            			 * I used the same suggested hack by the theme review team.
-            -
            			 * For more details, look at the function `Base64UrlDecode()`
-            -
            			 * in `./sdk/FreemiusBase.php`.
-            -
            			 *
-            -
            			 * @todo   Remove this hack once the base64 error is removed from the Theme Check.
-            -
            			 *
-            -
            			 * @author Vova Feldman (@svovaf)
-            -
            			 * @since  1.2.2
-            -
            			 */
-            -
            			$fn = 'base64' . '_encode';
-            -
-            -
            			return $fn( $str );
-            -
            		}
-            -
-            -
            		static function _decrypt( $str ) {
-            -
            			if ( is_null( $str ) ) {
-            -
            				return null;
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * The encrypt/decrypt functions are used to protect
-            -
            			 * the user from messing up with some of the sensitive
-            -
            			 * data stored for the module as a JSON in the database.
-            -
            			 *
-            -
            			 * I used the same suggested hack by the theme review team.
-            -
            			 * For more details, look at the function `Base64UrlDecode()`
-            -
            			 * in `./sdk/FreemiusBase.php`.
-            -
            			 *
-            -
            			 * @todo   Remove this hack once the base64 error is removed from the Theme Check.
-            -
            			 *
-            -
            			 * @author Vova Feldman (@svovaf)
-            -
            			 * @since  1.2.2
-            -
            			 */
-            -
            			$fn = 'base64' . '_decode';
-            -
-            -
            			return $fn( $str );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param FS_Entity $entity
-            -
            		 *
-            -
            		 * @return FS_Entity Return an encrypted clone entity.
-            -
            		 */
-            -
            		private static function _encrypt_entity( FS_Entity $entity ) {
-            -
            			$clone = clone $entity;
-            -
            			$props = get_object_vars( $entity );
-            -
-            -
            			foreach ( $props as $key => $val ) {
-            -
            				$clone->{$key} = self::_encrypt( $val );
-            -
            			}
-            -
-            -
            			return $clone;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param FS_Entity $entity
-            -
            		 *
-            -
            		 * @return FS_Entity Return an decrypted clone entity.
-            -
            		 */
-            -
            		private static function _decrypt_entity( FS_Entity $entity ) {
-            -
            			$clone = clone $entity;
-            -
            			$props = get_object_vars( $entity );
-            -
-            -
            			foreach ( $props as $key => $val ) {
-            -
            				$clone->{$key} = self::_decrypt( $val );
-            -
            			}
-            -
-            -
            			return $clone;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Tries to activate account based on POST params.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 */
-            -
            		function _activate_account() {
-            -
            			if ( $this->is_registered() ) {
-            -
            				// Already activated.
-            -
            				return;
-            -
            			}
-            -
-            -
            			self::_clean_admin_content_section();
-            -
-            -
            			if ( fs_request_is_action( 'activate' ) && fs_request_is_post() ) {
-            -
            //				check_admin_referer( 'activate_' . $this->_plugin->public_key );
-            -
-            -
            				// Verify matching plugin details.
-            -
            				if ( $this->_plugin->id != fs_request_get( 'plugin_id' ) || $this->_slug != fs_request_get( 'plugin_slug' ) ) {
-            -
            					return;
-            -
            				}
-            -
-            -
            				$user              = new FS_User();
-            -
            				$user->id          = fs_request_get( 'user_id' );
-            -
            				$user->public_key  = fs_request_get( 'user_public_key' );
-            -
            				$user->secret_key  = fs_request_get( 'user_secret_key' );
-            -
            				$user->email       = fs_request_get( 'user_email' );
-            -
            				$user->first       = fs_request_get( 'user_first' );
-            -
            				$user->last        = fs_request_get( 'user_last' );
-            -
            				$user->is_verified = fs_request_get_bool( 'user_is_verified' );
-            -
-            -
            				$site              = new FS_Site();
-            -
            				$site->id          = fs_request_get( 'install_id' );
-            -
            				$site->public_key  = fs_request_get( 'install_public_key' );
-            -
            				$site->secret_key  = fs_request_get( 'install_secret_key' );
-            -
            				$site->plan->id    = fs_request_get( 'plan_id' );
-            -
            				$site->plan->title = fs_request_get( 'plan_title' );
-            -
            				$site->plan->name  = fs_request_get( 'plan_name' );
-            -
-            -
            				$plans      = array();
-            -
            				$plans_data = json_decode( urldecode( fs_request_get( 'plans' ) ) );
-            -
            				foreach ( $plans_data as $p ) {
-            -
            					$plans[] = new FS_Plugin_Plan( $p );
-            -
            				}
-            -
-            -
            				$this->_set_account( $user, $site, $plans );
-            -
-            -
            				// Reload the page with the keys.
-            -
            				fs_redirect( $this->_get_admin_page_url() );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @param string $email
-            -
            		 *
-            -
            		 * @return FS_User|bool
-            -
            		 */
-            -
            		static function _get_user_by_email( $email ) {
-            -
            			self::$_static_logger->entrance();
-            -
-            -
            			$email = trim( strtolower( $email ) );
-            -
            			$users = self::get_all_users();
-            -
            			if ( is_array( $users ) ) {
-            -
            				foreach ( $users as $u ) {
-            -
            					if ( $email === trim( strtolower( $u->email ) ) ) {
-            -
            						return $u;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return false;
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Account (Loading, Updates & Activation)
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/***
-            -
            		 * Load account information (user + site).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 */
-            -
            		private function _load_account() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->do_action( 'before_account_load' );
-            -
-            -
            			$sites    = self::get_all_sites();
-            -
            			$users    = self::get_all_users();
-            -
            			$plans    = self::get_all_plans();
-            -
            			$licenses = self::get_all_licenses();
-            -
-            -
            			if ( $this->_logger->is_on() && is_admin() ) {
-            -
            				$this->_logger->log( 'sites = ' . var_export( $sites, true ) );
-            -
            				$this->_logger->log( 'users = ' . var_export( $users, true ) );
-            -
            				$this->_logger->log( 'plans = ' . var_export( $plans, true ) );
-            -
            				$this->_logger->log( 'licenses = ' . var_export( $licenses, true ) );
-            -
            			}
-            -
-            -
            			$site = isset( $sites[ $this->_slug ] ) ? $sites[ $this->_slug ] : false;
-            -
-            -
            			if ( is_object( $site ) &&
-            -
            			     is_numeric( $site->id ) &&
-            -
            			     is_numeric( $site->user_id ) &&
-            -
            			     is_object( $site->plan )
-            -
            			) {
-            -
            				// Load site.
-            -
            				$this->_site       = clone $site;
-            -
            				$this->_site->plan = self::_decrypt_entity( $this->_site->plan );
-            -
-            -
            				// Load relevant user.
-            -
            				$this->_user = clone $users[ $this->_site->user_id ];
-            -
-            -
            				// Load plans.
-            -
            				$this->_plans = $plans[ $this->_slug ];
-            -
            				if ( ! is_array( $this->_plans ) || empty( $this->_plans ) ) {
-            -
            					$this->_sync_plans();
-            -
            				} else {
-            -
            					for ( $i = 0, $len = count( $this->_plans ); $i < $len; $i ++ ) {
-            -
            						if ( $this->_plans[ $i ] instanceof FS_Plugin_Plan ) {
-            -
            							$this->_plans[ $i ] = self::_decrypt_entity( $this->_plans[ $i ] );
-            -
            						} else {
-            -
            							unset( $this->_plans[ $i ] );
-            -
            						}
-            -
            					}
-            -
            				}
-            -
-            -
            				// Load licenses.
-            -
            				$this->_licenses = array();
-            -
            				if ( is_array( $licenses ) &&
-            -
            				     isset( $licenses[ $this->_slug ] ) &&
-            -
            				     isset( $licenses[ $this->_slug ][ $this->_user->id ] )
-            -
            				) {
-            -
            					$this->_licenses = $licenses[ $this->_slug ][ $this->_user->id ];
-            -
            				}
-            -
-            -
            				$this->_license = $this->_get_license_by_id( $this->_site->license_id );
-            -
-            -
            				if ( $this->_site->version != $this->get_plugin_version() ) {
-            -
            					// If stored install version is different than current installed plugin version,
-            -
            					// then update plugin version event.
-            -
            					$this->update_plugin_version_event();
-            -
            				}
-            -
            			}
-            -
-            -
            			$this->_register_account_hooks();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param FS_User    $user
-            -
            		 * @param FS_Site    $site
-            -
            		 * @param bool|array $plans
-            -
            		 */
-            -
            		private function _set_account( FS_User $user, FS_Site $site, $plans = false ) {
-            -
            			$site->slug    = $this->_slug;
-            -
            			$site->user_id = $user->id;
-            -
-            -
            			$this->_site = $site;
-            -
            			$this->_user = $user;
-            -
            			if ( false !== $plans ) {
-            -
            				$this->_plans = $plans;
-            -
            			}
-            -
-            -
            			$this->send_install_update();
-            -
-            -
            			$this->_store_account();
-            -
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @param array $override_with
-            -
            		 *
-            -
            		 * @return array
-            -
            		 */
-            -
            		function get_opt_in_params( $override_with = array() ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$current_user = self::_get_current_wp_user();
-            -
-            -
            			$activation_action = $this->_slug . '_activate_new';
-            -
            			$return_url        = $this->is_anonymous() ?
-            -
            				// If skipped already, then return to the account page.
-            -
            				$this->get_account_url( $activation_action, array(), false ) :
-            -
            				// Return to the module's main page.
-            -
            				$this->_get_admin_page_url(
-            -
            					'',
-            -
            					array( 'fs_action' => $activation_action )
-            -
            				);
-            -
-            -
            			$params = array(
-            -
            				'user_firstname'               => $current_user->user_firstname,
-            -
            				'user_lastname'                => $current_user->user_lastname,
-            -
            				'user_nickname'                => $current_user->user_nicename,
-            -
            				'user_email'                   => $current_user->user_email,
-            -
            				'user_ip'                      => WP_FS__REMOTE_ADDR,
-            -
            				'plugin_slug'                  => $this->_slug,
-            -
            				'plugin_id'                    => $this->get_id(),
-            -
            				'plugin_public_key'            => $this->get_public_key(),
-            -
            				'plugin_version'               => $this->get_plugin_version(),
-            -
            				'return_url'                   => fs_nonce_url( $return_url, $activation_action ),
-            -
            				'account_url'                  => fs_nonce_url( $this->_get_admin_page_url(
-            -
            					'account',
-            -
            					array( 'fs_action' => 'sync_user' )
-            -
            				), 'sync_user' ),
-            -
            				'site_uid'                     => $this->get_anonymous_id(),
-            -
            				'site_url'                     => get_site_url(),
-            -
            				'site_name'                    => get_bloginfo( 'name' ),
-            -
            				'platform_version'             => get_bloginfo( 'version' ),
-            -
            				'sdk_version'                  => $this->version,
-            -
            				'programming_language_version' => phpversion(),
-            -
            				'language'                     => get_bloginfo( 'language' ),
-            -
            				'charset'                      => get_bloginfo( 'charset' ),
-            -
            				'is_premium'                   => $this->is_premium(),
-            -
            				'is_active'                    => true,
-            -
            				'is_uninstalled'               => false,
-            -
            			);
-            -
-            -
            			if ( $this->is_pending_activation() &&
-            -
            			     ! empty( $this->_storage->pending_license_key )
-            -
            			) {
-            -
            				$params['license_key'] = $this->_storage->pending_license_key;
-            -
            			}
-            -
-            -
            			if ( WP_FS__SKIP_EMAIL_ACTIVATION && $this->has_secret_key() ) {
-            -
            				// Even though rand() is known for its security issues,
-            -
            				// the timestamp adds another layer of protection.
-            -
            				// It would be very hard for an attacker to get the secret key form here.
-            -
            				// Plus, this should never run in production since the secret should never
-            -
            				// be included in the production version.
-            -
            				$params['ts']     = WP_FS__SCRIPT_START_TIME;
-            -
            				$params['salt']   = md5( uniqid( rand() ) );
-            -
            				$params['secure'] = md5(
-            -
            					$params['ts'] .
-            -
            					$params['salt'] .
-            -
            					$this->get_secret_key()
-            -
            				);
-            -
            			}
-            -
-            -
            			return array_merge( $params, $override_with );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * 1. If successful opt-in or pending activation returns the next page that the user should be redirected to.
-            -
            		 * 2. If there was an API error, return the API result.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @param string|bool $email
-            -
            		 * @param string|bool $first
-            -
            		 * @param string|bool $last
-            -
            		 * @param string|bool $license_key
-            -
            		 * @param bool        $is_uninstall       If "true", this means that the module is currently being uninstalled.
-            -
            		 *                                        In this case, the user and site info will be sent to the server but no
-            -
            		 *                                        data will be saved to the WP installation's database.
-            -
            		 * @param number|bool $trial_plan_id
-            -
            		 *
-            -
            		 * @return string|object
-            -
            		 * @use    WP_Error
-            -
            		 */
-            -
            		function opt_in(
-            -
            			$email = false,
-            -
            			$first = false,
-            -
            			$last = false,
-            -
            			$license_key = false,
-            -
            			$is_uninstall = false,
-            -
            			$trial_plan_id = false
-            -
            		) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( false === $email ) {
-            -
            				$current_user = self::_get_current_wp_user();
-            -
            				$email        = $current_user->user_email;
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * @since 1.2.1 If activating with license key, ignore the context-user
-            -
            			 *              since the user will be automatically loaded from the license.
-            -
            			 */
-            -
            			if ( empty( $license_key ) ) {
-            -
            				// Clean up pending license if opt-ing in again.
-            -
            				$this->_storage->remove( 'pending_license_key' );
-            -
-            -
            				if ( ! $is_uninstall ) {
-            -
            					$fs_user = Freemius::_get_user_by_email( $email );
-            -
            					if ( is_object( $fs_user ) && ! $this->is_pending_activation() ) {
-            -
            						return $this->install_with_current_user( false, $trial_plan_id );
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			$user_info = array();
-            -
            			if ( ! empty( $email ) ) {
-            -
            				$user_info['user_email'] = $email;
-            -
            			}
-            -
            			if ( ! empty( $first ) ) {
-            -
            				$user_info['user_firstname'] = $first;
-            -
            			}
-            -
            			if ( ! empty( $last ) ) {
-            -
            				$user_info['user_lastname'] = $last;
-            -
            			}
-            -
-            -
            			$params = $this->get_opt_in_params( $user_info );
-            -
-            -
            			$filtered_license_key = false;
-            -
            			if ( is_string( $license_key ) ) {
-            -
            				$filtered_license_key  = $this->apply_filters( 'license_key', $license_key );
-            -
            				$params['license_key'] = $filtered_license_key;
-            -
            			} else if ( FS_Plugin_Plan::is_valid_id( $trial_plan_id ) ) {
-            -
            				$params['trial_plan_id'] = $trial_plan_id;
-            -
            			}
-            -
-            -
            			if ( $is_uninstall ) {
-            -
            				$params['uninstall_params'] = array(
-            -
            					'reason_id'   => $this->_storage->uninstall_reason->id,
-            -
            					'reason_info' => $this->_storage->uninstall_reason->info
-            -
            				);
-            -
            			}
-            -
-            -
            			$params['format'] = 'json';
-            -
-            -
            			$url = WP_FS__ADDRESS . '/action/service/user/install/';
-            -
            			if ( isset( $_COOKIE['XDEBUG_SESSION'] ) ) {
-            -
            				$url = add_query_arg( 'XDEBUG_SESSION', 'PHPSTORM', $url );
-            -
            			}
-            -
-            -
            			$response = wp_remote_post( $url, array(
-            -
            				'method'  => 'POST',
-            -
            				'body'    => $params,
-            -
            				'timeout' => 15,
-            -
            			) );
-            -
-            -
            			if ( $response instanceof WP_Error ) {
-            -
            				if ( 'https://' === substr( $url, 0, 8 ) &&
-            -
            				     isset( $response->errors ) &&
-            -
            				     isset( $response->errors['http_request_failed'] )
-            -
            				) {
-            -
            					$http_error = strtolower( $response->errors['http_request_failed'][0] );
-            -
-            -
            					if ( false !== strpos( $http_error, 'ssl' ) ) {
-            -
            						// Failed due to old version of cURL or Open SSL (SSLv3 is not supported by CloudFlare).
-            -
            						$url = 'http://' . substr( $url, 8 );
-            -
-            -
            						$response = wp_remote_post( $url, array(
-            -
            							'method'  => 'POST',
-            -
            							'body'    => $params,
-            -
            							'timeout' => 15,
-            -
            						) );
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( is_wp_error( $response ) ) {
-            -
            				/**
-            -
            				 * @var WP_Error $response
-            -
            				 */
-            -
            				$result = new stdClass();
-            -
-            -
            				$error_code = $response->get_error_code();
-            -
            				$error_type = str_replace( ' ', '', ucwords( str_replace( '_', ' ', $error_code ) ) );
-            -
-            -
            				$result->error = (object) array(
-            -
            					'type'    => $error_type,
-            -
            					'message' => $response->get_error_message(),
-            -
            					'code'    => $error_code,
-            -
            					'http'    => 402
-            -
            				);
-            -
-            -
            				return $result;
-            -
            			}
-            -
-            -
            			// Module is being uninstalled, don't handle the returned data.
-            -
            			if ( $is_uninstall ) {
-            -
            				return true;
-            -
            			}
-            -
-            -
            			$decoded = @json_decode( $response['body'] );
-            -
-            -
            			if ( empty( $decoded ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_api_result_object( $decoded ) ) {
-            -
            				if ( ! empty( $params['license_key'] ) ) {
-            -
            					// Pass the fully entered license key to the failure handler.
-            -
            					$params['license_key'] = $license_key;
-            -
            				}
-            -
-            -
            				return $is_uninstall ?
-            -
            					$decoded :
-            -
            					$this->apply_filters( 'after_install_failure', $decoded, $params );
-            -
            			} else if ( isset( $decoded->pending_activation ) && $decoded->pending_activation ) {
-            -
            				// Pending activation, add message.
-            -
            				return $this->set_pending_confirmation(
-            -
            					true,
-            -
            					false,
-            -
            					$filtered_license_key,
-            -
            					! empty( $params['trial_plan_id'] )
-            -
            				);
-            -
            			} else if ( isset( $decoded->install_secret_key ) ) {
-            -
            				return $this->install_with_new_user(
-            -
            					$decoded->user_id,
-            -
            					$decoded->user_public_key,
-            -
            					$decoded->user_secret_key,
-            -
            					$decoded->install_id,
-            -
            					$decoded->install_public_key,
-            -
            					$decoded->install_secret_key,
-            -
            					false
-            -
            				);
-            -
            			}
-            -
-            -
            			return $decoded;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Set user and site identities.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param FS_User $user
-            -
            		 * @param FS_Site $site
-            -
            		 * @param bool    $redirect
-            -
            		 * @param bool    $auto_install Since 1.2.1.7 If `true` and setting up an account with a valid license, will
-            -
            		 *                              redirect (or return a URL) to the account page with a special parameter to
-            -
            		 *                              trigger the auto installation processes.
-            -
            		 *
-            -
            		 * @return string If redirect is `false`, returns the next page the user should be redirected to.
-            -
            		 */
-            -
            		function setup_account(
-            -
            			FS_User $user,
-            -
            			FS_Site $site,
-            -
            			$redirect = true,
-            -
            			$auto_install = false
-            -
            		) {
-            -
            			$this->_user = $user;
-            -
            			$this->_site = $site;
-            -
-            -
            			$this->_sync_plans();
-            -
-            -
            			$this->_enrich_site_plan( false );
-            -
-            -
            			$this->_set_account( $user, $site );
-            -
-            -
            			if ( $this->is_trial() ) {
-            -
            				// Store trial plan information.
-            -
            				$this->_enrich_site_trial_plan( true );
-            -
            			}
-            -
-            -
            			// If Freemius was OFF before, turn it on.
-            -
            			$this->turn_on();
-            -
-            -
            			$this->do_action( 'after_account_connection', $user, $site );
-            -
-            -
            			if ( is_numeric( $site->license_id ) ) {
-            -
            				$this->_license = $this->_get_license_by_id( $site->license_id );
-            -
            			}
-            -
-            -
            			$this->_admin_notices->remove_sticky( 'connect_account' );
-            -
-            -
            			if ( $this->is_pending_activation() ) {
-            -
            				// Remove pending activation sticky notice (if still exist).
-            -
            				$this->_admin_notices->remove_sticky( 'activation_pending' );
-            -
-            -
            				// Remove plugin from pending activation mode.
-            -
            				unset( $this->_storage->is_pending_activation );
-            -
-            -
            				if ( ! $this->is_paying_or_trial() ) {
-            -
            					$this->_admin_notices->add_sticky(
-            -
            						sprintf( $this->get_text( 'plugin-x-activation-message' ), '<b>' . $this->get_plugin_name() . '</b>' ),
-            -
            						'activation_complete'
-            -
            					);
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $this->is_paying_or_trial() ) {
-            -
            				if ( ! $this->is_premium() || ! $this->has_premium_version() ) {
-            -
            					if ( $this->is_paying() ) {
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							sprintf(
-            -
            								$this->get_text( 'activation-with-plan-x-message' ),
-            -
            								$this->_site->plan->title
-            -
            							) . $this->get_complete_upgrade_instructions(),
-            -
            							'plan_upgraded',
-            -
            							$this->get_text( 'yee-haw' ) . '!'
-            -
            						);
-            -
            					} else {
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							sprintf(
-            -
            								$this->get_text( 'trial-started-message' ),
-            -
            								'<i>' . $this->get_plugin_name() . '</i>'
-            -
            							) . $this->get_complete_upgrade_instructions( $this->_storage->trial_plan->title ),
-            -
            							'trial_started',
-            -
            							$this->get_text( 'yee-haw' ) . '!'
-            -
            						);
-            -
            					}
-            -
            				}
-            -
-            -
            				$this->_admin_notices->remove_sticky( array(
-            -
            					'trial_promotion',
-            -
            				) );
-            -
            			}
-            -
-            -
            			$plugin_id = fs_request_get( 'plugin_id', false );
-            -
-            -
            			// Store activation time ONLY for plugins (not add-ons).
-            -
            			if ( ! is_numeric( $plugin_id ) || ( $plugin_id == $this->_plugin->id ) ) {
-            -
            				$this->_storage->activation_timestamp = WP_FS__SCRIPT_START_TIME;
-            -
            			}
-            -
-            -
            			$next_page = '';
-            -
-            -
            			$extra = array();
-            -
            			if ( $auto_install ) {
-            -
            				$extra['auto_install'] = 'true';
-            -
            			}
-            -
-            -
            			if ( is_numeric( $plugin_id ) ) {
-            -
            				/**
-            -
            				 * @author Leo Fajardo
-            -
            				 * @since  1.2.1.6
-            -
            				 *
-            -
            				 * Also sync the license after an anonymous user subscribes.
-            -
            				 */
-            -
            				if ( $this->is_anonymous() || $plugin_id != $this->_plugin->id ) {
-            -
            					// Add-on was installed - sync license right after install.
-            -
            					$next_page = $this->_get_sync_license_url( $plugin_id, true, $extra );
-            -
            				}
-            -
            			} else {
-            -
            				/**
-            -
            				 * @author Vova Feldman (@svovaf)
-            -
            				 * @since  1.1.9 If site installed with a valid license, sync license.
-            -
            				 */
-            -
            				if ( $this->is_paying() ) {
-            -
            					$this->_sync_plugin_license( true );
-            -
            				}
-            -
-            -
            				// Reload the page with the keys.
-            -
            				$next_page = $this->is_anonymous() ?
-            -
            					// If user previously skipped, redirect to account page.
-            -
            					$this->get_account_url( false, $extra ) :
-            -
            					$this->get_after_activation_url( 'after_connect_url' );
-            -
            			}
-            -
-            -
            			if ( ! empty( $next_page ) && $redirect ) {
-            -
            				fs_redirect( $next_page );
-            -
            			}
-            -
-            -
            			return $next_page;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Install plugin with new user information after approval.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 */
-            -
            		function _install_with_new_user() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( fs_request_is_action( $this->_slug . '_activate_new' ) ) {
-            -
            //				check_admin_referer( $this->_slug . '_activate_new' );
-            -
-            -
            				if ( fs_request_has( 'user_secret_key' ) ) {
-            -
            					$this->install_with_new_user(
-            -
            						fs_request_get( 'user_id' ),
-            -
            						fs_request_get( 'user_public_key' ),
-            -
            						fs_request_get( 'user_secret_key' ),
-            -
            						fs_request_get( 'install_id' ),
-            -
            						fs_request_get( 'install_public_key' ),
-            -
            						fs_request_get( 'install_secret_key' ),
-            -
            						true,
-            -
            						fs_request_get_bool( 'auto_install' )
-            -
            					);
-            -
            				} else if ( fs_request_has( 'pending_activation' ) ) {
-            -
            					$this->set_pending_confirmation( fs_request_get( 'user_email' ), true );
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Install plugin with new user.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @param number $user_id
-            -
            		 * @param string $user_public_key
-            -
            		 * @param string $user_secret_key
-            -
            		 * @param number $install_id
-            -
            		 * @param string $install_public_key
-            -
            		 * @param string $install_secret_key
-            -
            		 * @param bool   $redirect
-            -
            		 * @param bool   $auto_install Since 1.2.1.7 If `true` and setting up an account with a valid license, will
-            -
            		 *                             redirect (or return a URL) to the account page with a special parameter to
-            -
            		 *                             trigger the auto installation processes.
-            -
            		 *
-            -
            		 * @return string If redirect is `false`, returns the next page the user should be redirected to.
-            -
            		 */
-            -
            		private function install_with_new_user(
-            -
            			$user_id,
-            -
            			$user_public_key,
-            -
            			$user_secret_key,
-            -
            			$install_id,
-            -
            			$install_public_key,
-            -
            			$install_secret_key,
-            -
            			$redirect = true,
-            -
            			$auto_install = false
-            -
            		) {
-            -
            			$user             = new FS_User();
-            -
            			$user->id         = $user_id;
-            -
            			$user->public_key = $user_public_key;
-            -
            			$user->secret_key = $user_secret_key;
-            -
-            -
            			$this->_user = $user;
-            -
            			$user_result = $this->get_api_user_scope()->get();
-            -
            			$user        = new FS_User( $user_result );
-            -
            			$this->_user = $user;
-            -
-            -
            			$site             = new FS_Site();
-            -
            			$site->id         = $install_id;
-            -
            			$site->public_key = $install_public_key;
-            -
            			$site->secret_key = $install_secret_key;
-            -
-            -
            			$this->_site = $site;
-            -
            			$site_result = $this->get_api_site_scope()->get();
-            -
            			$site        = new FS_Site( $site_result );
-            -
            			$this->_site = $site;
-            -
-            -
            			return $this->setup_account(
-            -
            				$this->_user,
-            -
            				$this->_site,
-            -
            				$redirect,
-            -
            				$auto_install
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @param string|bool $email
-            -
            		 * @param bool        $redirect
-            -
            		 * @param string|bool $license_key      Since 1.2.1.5
-            -
            		 * @param bool        $is_pending_trial Since 1.2.1.5
-            -
            		 *
-            -
            		 * @return string Since 1.2.1.5 if $redirect is `false`, return the pending activation page.
-            -
            		 */
-            -
            		private function set_pending_confirmation(
-            -
            			$email = false,
-            -
            			$redirect = true,
-            -
            			$license_key = false,
-            -
            			$is_pending_trial = false
-            -
            		) {
-            -
            			if ( $this->_ignore_pending_mode ) {
-            -
            				/**
-            -
            				 * If explicitly asked to ignore pending mode, set to anonymous mode
-            -
            				 * if require confirmation before finalizing the opt-in.
-            -
            				 *
-            -
            				 * @author Vova Feldman
-            -
            				 * @since  1.2.1.6
-            -
            				 */
-            -
            				$this->skip_connection();
-            -
            			} else {
-            -
            				// Install must be activated via email since
-            -
            				// user with the same email already exist.
-            -
            				$this->_storage->is_pending_activation = true;
-            -
            				$this->_add_pending_activation_notice( $email, $is_pending_trial );
-            -
            			}
-            -
-            -
            			if ( ! empty( $license_key ) ) {
-            -
            				$this->_storage->pending_license_key = $license_key;
-            -
            			}
-            -
-            -
            			// Remove the opt-in sticky notice.
-            -
            			$this->_admin_notices->remove_sticky( array(
-            -
            				'connect_account',
-            -
            				'trial_promotion',
-            -
            			) );
-            -
-            -
            			$next_page = $this->get_after_activation_url( 'after_pending_connect_url' );
-            -
-            -
            			// Reload the page with with pending activation message.
-            -
            			if ( $redirect ) {
-            -
            				fs_redirect( $next_page );
-            -
            			}
-            -
-            -
            			return $next_page;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Install plugin with current logged WP user info.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 */
-            -
            		function _install_with_current_user() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( fs_request_is_action( $this->_slug . '_activate_existing' ) && fs_request_is_post() ) {
-            -
            //				check_admin_referer( 'activate_existing_' . $this->_plugin->public_key );
-            -
-            -
            				/**
-            -
            				 * @author Vova Feldman (@svovaf)
-            -
            				 * @since  1.1.9 Add license key if given.
-            -
            				 */
-            -
            				$license_key = fs_request_get( 'license_secret_key' );
-            -
-            -
            				$this->install_with_current_user( $license_key );
-            -
            			}
-            -
            		}
-            -
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @param string|bool $license_key
-            -
            		 * @param number|bool $trial_plan_id
-            -
            		 * @param bool        $redirect
-            -
            		 *
-            -
            		 * @return string|object If redirect is `false`, returns the next page the user should be redirected to, or the
-            -
            		 *                       API error object if failed to install.
-            -
            		 */
-            -
            		private function install_with_current_user(
-            -
            			$license_key = false,
-            -
            			$trial_plan_id = false,
-            -
            			$redirect = true
-            -
            		) {
-            -
            			// Get current logged WP user.
-            -
            			$current_user = self::_get_current_wp_user();
-            -
-            -
            			// Find the relevant FS user by the email.
-            -
            			$user = self::_get_user_by_email( $current_user->user_email );
-            -
-            -
            			// We have to set the user before getting user scope API handler.
-            -
            			$this->_user = $user;
-            -
-            -
            			$extra_install_params = array(
-            -
            				'uid' => $this->get_anonymous_id(),
-            -
            			);
-            -
-            -
            			if ( ! empty( $license_key ) ) {
-            -
            				$filtered_license_key                = $this->apply_filters( 'license_key', $license_key );
-            -
            				$extra_install_params['license_key'] = $filtered_license_key;
-            -
            			} else if ( FS_Plugin_Plan::is_valid_id( $trial_plan_id ) ) {
-            -
            				$extra_install_params['trial_plan_id'] = $trial_plan_id;
-            -
            			}
-            -
-            -
            			$args = $this->get_install_data_for_api( $extra_install_params, false, false );
-            -
-            -
            			// Install the plugin.
-            -
            			$install = $this->get_api_user_scope()->call(
-            -
            				"/plugins/{$this->get_id()}/installs.json",
-            -
            				'post',
-            -
            				$args
-            -
            			);
-            -
-            -
            			if ( ! $this->is_api_result_entity( $install ) ) {
-            -
            				if ( ! empty( $args['license_key'] ) ) {
-            -
            					// Pass full the fully entered license key to the failure handler.
-            -
            					$args['license_key'] = $license_key;
-            -
            				}
-            -
-            -
            				$install = $this->apply_filters( 'after_install_failure', $install, $args );
-            -
-            -
            				$this->_admin_notices->add(
-            -
            					sprintf( $this->get_text( 'could-not-activate-x' ), $this->get_plugin_name() ) . ' ' .
-            -
            					$this->get_text( 'contact-us-with-error-message' ) . ' ' . '<b>' . $install->error->message . '</b>',
-            -
            					$this->get_text( 'oops' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
-            -
            				if ( $redirect ) {
-            -
            					fs_redirect( $this->get_activation_url( array( 'error' => $install->error->message ) ) );
-            -
            				}
-            -
-            -
            				return $install;
-            -
            			}
-            -
-            -
            			$site        = new FS_Site( $install );
-            -
            			$this->_site = $site;
-            -
-            -
            			return $this->setup_account( $this->_user, $this->_site, $redirect );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Tries to activate add-on account based on parent plugin info.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param Freemius $parent_fs
-            -
            		 */
-            -
            		private function _activate_addon_account( Freemius $parent_fs ) {
-            -
            			if ( $this->is_registered() ) {
-            -
            				// Already activated.
-            -
            				return;
-            -
            			}
-            -
-            -
            			// Activate add-on with parent plugin credentials.
-            -
            			$addon_install = $parent_fs->get_api_site_scope()->call(
-            -
            				"/addons/{$this->_plugin->id}/installs.json",
-            -
            				'post',
-            -
            				$this->get_install_data_for_api( array(
-            -
            					'uid' => $this->get_anonymous_id(),
-            -
            				), false, false )
-            -
            			);
-            -
-            -
            			if ( isset( $addon_install->error ) ) {
-            -
            				$this->_admin_notices->add(
-            -
            					sprintf( $this->get_text( 'could-not-activate-x' ), $this->get_plugin_name() ) . ' ' .
-            -
            					$this->get_text( 'contact-us-with-error-message' ) . ' ' . '<b>' . $addon_install->error->message . '</b>',
-            -
            					$this->get_text( 'oops' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			// First of all, set site info - otherwise we won't
-            -
            			// be able to invoke API calls.
-            -
            			$this->_site = new FS_Site( $addon_install );
-            -
-            -
            			// Sync add-on plans.
-            -
            			$this->_sync_plans();
-            -
-            -
            			// Get site's current plan.
-            -
            			$this->_site->plan = $this->_get_plan_by_id( $this->_site->plan->id );
-            -
-            -
            			// Get user information based on parent's plugin.
-            -
            			$user = $parent_fs->get_user();
-            -
-            -
            			$this->_set_account( $user, $this->_site );
-            -
-            -
            			// Sync licenses.
-            -
            			$this->_sync_licenses();
-            -
-            -
            			// Try to activate premium license.
-            -
            			$this->_activate_license( true );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Admin Menu Items
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		private $_menu_items = array();
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_menu_slug() {
-            -
            			return $this->_menu->get_slug();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		function _prepare_admin_menu() {
-            -
            //			if ( ! $this->is_on() ) {
-            -
            //				return;
-            -
            //			}
-            -
-            -
            			if ( ! $this->has_api_connectivity() && ! $this->is_enable_anonymous() ) {
-            -
            				$this->_menu->remove_menu_item();
-            -
            			} else {
-            -
            				$this->do_action( 'before_admin_menu_init' );
-            -
-            -
            				$this->add_menu_action();
-            -
            				$this->add_submenu_items();
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Admin dashboard menu items modifications.
-            -
            		 *
-            -
            		 * NOTE: admin_menu action executed before admin_init.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 */
-            -
            		private function add_menu_action() {
-            -
            			if ( $this->is_activation_mode() ) {
-            -
            				$this->override_plugin_menu_with_activation();
-            -
            			} else {
-            -
            				// If not registered try to install user.
-            -
            				if ( ! $this->is_registered() &&
-            -
            				     fs_request_is_action( $this->_slug . '_activate_new' )
-            -
            				) {
-            -
            					$this->_install_with_new_user();
-            -
            				} else if ( fs_request_is_action( 'sync_user' ) && ! $this->has_settings_menu() ) {
-            -
            					$this->_handle_account_user_sync();
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 */
-            -
            		function _redirect_on_clicked_menu_link() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$page = strtolower( isset( $_REQUEST['page'] ) ? $_REQUEST['page'] : '' );
-            -
-            -
            			$this->_logger->log( 'page = ' . $page );
-            -
-            -
            			foreach ( $this->_menu_items as $priority => $items ) {
-            -
            				foreach ( $items as $item ) {
-            -
            					if ( isset( $item['url'] ) ) {
-            -
            						if ( $page === $this->_menu->get_slug( strtolower( $item['menu_slug'] ) ) ) {
-            -
            							$this->_logger->log( 'Redirecting to ' . $item['url'] );
-            -
-            -
            							fs_redirect( $item['url'] );
-            -
            						}
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Remove plugin's all admin menu items & pages, and replace with activation page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 */
-            -
            		private function override_plugin_menu_with_activation() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$hook = false;
-            -
-            -
            			if ( ! $this->_menu->has_menu() ) {
-            -
            				// Add the opt-in page without a menu item.
-            -
            				$hook = FS_Admin_Menu_Manager::add_subpage(
-            -
            					null,
-            -
            					$this->get_plugin_name(),
-            -
            					$this->get_plugin_name(),
-            -
            					'manage_options',
-            -
            					$this->_slug,
-            -
            					array( &$this, '_connect_page_render' )
-            -
            				);
-            -
            			} else if ( $this->_menu->is_top_level() ) {
-            -
            				$hook = $this->_menu->override_menu_item( array( &$this, '_connect_page_render' ) );
-            -
-            -
            				if ( false === $hook ) {
-            -
            					// Create new menu item just for the opt-in.
-            -
            					$hook = FS_Admin_Menu_Manager::add_page(
-            -
            						$this->get_plugin_name(),
-            -
            						$this->get_plugin_name(),
-            -
            						'manage_options',
-            -
            						$this->_menu->get_slug(),
-            -
            						array( &$this, '_connect_page_render' )
-            -
            					);
-            -
            				}
-            -
            			} else {
-            -
            				$menus = array( $this->_menu->get_parent_slug() );
-            -
-            -
            				if ( $this->_menu->is_override_exact() ) {
-            -
            					if ( ! $this->is_matching_url( $_SERVER['REQUEST_URI'], $this->get_activation_url() ) ) {
-            -
            						return;
-            -
            					}
-            -
            				}
-            -
-            -
            				foreach ( $menus as $parent_slug ) {
-            -
            					$hook = $this->_menu->override_submenu_action(
-            -
            						$parent_slug,
-            -
            						$this->_menu->get_raw_slug(),
-            -
            						array( &$this, '_connect_page_render' )
-            -
            					);
-            -
-            -
            					if ( false !== $hook ) {
-            -
            						// Found plugin's submenu item.
-            -
            						break;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $this->is_activation_page() ) {
-            -
            				// Clean admin page from distracting content.
-            -
            				self::_clean_admin_content_section();
-            -
            			}
-            -
-            -
            			if ( false !== $hook ) {
-            -
            				if ( fs_request_is_action( $this->_slug . '_activate_existing' ) ) {
-            -
            					add_action( "load-$hook", array( &$this, '_install_with_current_user' ) );
-            -
            				} else if ( fs_request_is_action( $this->_slug . '_activate_new' ) ) {
-            -
            					add_action( "load-$hook", array( &$this, '_install_with_new_user' ) );
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Leo Fajardo (leorw)
-            -
            		 * @since  1.2.1
-            -
            		 *
-            -
            		 * return string
-            -
            		 */
-            -
            		function get_top_level_menu_capability() {
-            -
            			global $menu;
-            -
-            -
            			$top_level_menu_slug = $this->get_top_level_menu_slug();
-            -
-            -
            			foreach ( $menu as $menu_info ) {
-            -
            				/**
-            -
            				 * The second element in the menu info array is the capability/role that has access to the menu and the
-            -
            				 * third element is the menu slug.
-            -
            				 */
-            -
            				if ( $menu_info[2] === $top_level_menu_slug ) {
-            -
            					return $menu_info[1];
-            -
            				}
-            -
            			}
-            -
-            -
            			return 'read';
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function get_top_level_menu_slug() {
-            -
            			return ( $this->is_addon() ?
-            -
            				$this->get_parent_instance()->_menu->get_top_level_menu_slug() :
-            -
            				$this->_menu->get_top_level_menu_slug() );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add default Freemius menu items.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 */
-            -
            		private function add_submenu_items() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_addon() ) {
-            -
            				if ( ! $this->is_activation_mode() ) {
-            -
            					if ( $this->is_registered() ) {
-            -
            						// Add user account page.
-            -
            						$this->add_submenu_item(
-            -
            							$this->get_text( 'account' ),
-            -
            							array( &$this, '_account_page_render' ),
-            -
            							$this->get_plugin_name() . ' &ndash; ' . $this->get_text( 'account' ),
-            -
            							'manage_options',
-            -
            							'account',
-            -
            							array( &$this, '_account_page_load' ),
-            -
            							WP_FS__DEFAULT_PRIORITY,
-            -
            							$this->is_submenu_item_visible( 'account' )
-            -
            						);
-            -
            					}
-            -
-            -
            					// Add contact page.
-            -
            					$this->add_submenu_item(
-            -
            						$this->get_text( 'contact-us' ),
-            -
            						array( &$this, '_contact_page_render' ),
-            -
            						$this->get_plugin_name() . ' &ndash; ' . $this->get_text( 'contact-us' ),
-            -
            						'manage_options',
-            -
            						'contact',
-            -
            						'Freemius::_clean_admin_content_section',
-            -
            						WP_FS__DEFAULT_PRIORITY,
-            -
            						$this->is_submenu_item_visible( 'contact' )
-            -
            					);
-            -
-            -
            					if ( $this->has_addons() ) {
-            -
            						$this->add_submenu_item(
-            -
            							$this->get_text( 'add-ons' ),
-            -
            							array( &$this, '_addons_page_render' ),
-            -
            							$this->get_plugin_name() . ' &ndash; ' . $this->get_text( 'add-ons' ),
-            -
            							'manage_options',
-            -
            							'addons',
-            -
            							array( &$this, '_addons_page_load' ),
-            -
            							WP_FS__LOWEST_PRIORITY - 1,
-            -
            							$this->is_submenu_item_visible( 'addons' )
-            -
            						);
-            -
            					}
-            -
-            -
            					$show_pricing = (
-            -
            						// Has at least one paid plan.
-            -
            						$this->has_paid_plan() &&
-            -
            						// Didn't ask to hide the pricing page.
-            -
            						$this->is_submenu_item_visible( 'pricing' ) &&
-            -
            						// Don't have a valid active license or has more than one plan.
-            -
            						( ! $this->is_paying() || ! $this->is_single_plan() )
-            -
            					);
-            -
            					// If user don't have paid plans, add pricing page
-            -
            					// to support add-ons checkout but don't add the submenu item.
-            -
            					// || (isset( $_GET['page'] ) && $this->_menu->get_slug( 'pricing' ) == $_GET['page']);
-            -
-            -
            					$pricing_cta_slug = 'upgrade';
-            -
            					$pricing_class    = 'upgrade-mode';
-            -
            					if ( $show_pricing ) {
-            -
            						if ( $this->_admin_notices->has_sticky( 'trial_promotion' ) &&
-            -
            						     ! $this->is_paying_or_trial()
-            -
            						) {
-            -
            							// If running a trial promotion, modify the pricing to load the trial.
-            -
            							$pricing_cta_slug = 'start-trial';
-            -
            							$pricing_class    = 'trial-mode';
-            -
            						} else if ( $this->is_paying() ) {
-            -
            							$pricing_cta_slug = 'pricing';
-            -
            							$pricing_class    = '';
-            -
            						}
-            -
            					}
-            -
-            -
            					// Add upgrade/pricing page.
-            -
            					$this->add_submenu_item(
-            -
            						$this->get_text( $pricing_cta_slug ) . '&nbsp;&nbsp;' . ( is_rtl() ? '&#x2190;' : '&#x27a4;' ),
-            -
            						array( &$this, '_pricing_page_render' ),
-            -
            						$this->get_plugin_name() . ' &ndash; ' . $this->get_text( 'pricing' ),
-            -
            						'manage_options',
-            -
            						'pricing',
-            -
            						'Freemius::_clean_admin_content_section',
-            -
            						WP_FS__LOWEST_PRIORITY,
-            -
            						$show_pricing,
-            -
            						$pricing_class
-            -
            					);
-            -
            				}
-            -
            			}
-            -
-            -
-            -
            			if ( 0 < count( $this->_menu_items ) ) {
-            -
            				if ( ! $this->_menu->is_top_level() ) {
-            -
            					fs_enqueue_local_style( 'fs_common', '/admin/common.css' );
-            -
-            -
            					// Append submenu items right after the plugin's submenu item.
-            -
            					$this->order_sub_submenu_items();
-            -
            				} else {
-            -
            					// Append submenu items.
-            -
            					$this->embed_submenu_items();
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Moved the actual submenu item additions to a separated function,
-            -
            		 * in order to support sub-submenu items when the plugin's settings
-            -
            		 * only have a submenu and not top-level menu item.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.4
-            -
            		 */
-            -
            		private function embed_submenu_items() {
-            -
            			$item_template = $this->_menu->is_top_level() ?
-            -
            				'<span class="fs-submenu-item %s %s %s">%s</span>' :
-            -
            				'<span class="fs-submenu-item fs-sub %s %s %s">%s</span>';
-            -
-            -
            			$top_level_menu_capability = $this->get_top_level_menu_capability();
-            -
-            -
            			ksort( $this->_menu_items );
-            -
-            -
            			foreach ( $this->_menu_items as $priority => $items ) {
-            -
            				foreach ( $items as $item ) {
-            -
            					$capability = ( ! empty( $item['capability'] ) ? $item['capability'] : $top_level_menu_capability );
-            -
-            -
            					$menu_item = sprintf(
-            -
            						$item_template,
-            -
            						$this->_slug,
-            -
            						$item['menu_slug'],
-            -
            						! empty( $item['class'] ) ? $item['class'] : '',
-            -
            						$item['menu_title']
-            -
            					);
-            -
-            -
            					$menu_slug = $this->_menu->get_slug( $item['menu_slug'] );
-            -
-            -
            					if ( ! isset( $item['url'] ) ) {
-            -
            						$hook = FS_Admin_Menu_Manager::add_subpage(
-            -
            							$item['show_submenu'] ?
-            -
            								$this->get_top_level_menu_slug() :
-            -
            								null,
-            -
            							$item['page_title'],
-            -
            							$menu_item,
-            -
            							$capability,
-            -
            							$menu_slug,
-            -
            							$item['render_function']
-            -
            						);
-            -
-            -
            						if ( false !== $item['before_render_function'] ) {
-            -
            							add_action( "load-$hook", $item['before_render_function'] );
-            -
            						}
-            -
            					} else {
-            -
            						FS_Admin_Menu_Manager::add_subpage(
-            -
            							$this->get_top_level_menu_slug(),
-            -
            							$item['page_title'],
-            -
            							$menu_item,
-            -
            							$capability,
-            -
            							$menu_slug,
-            -
            							array( $this, '' )
-            -
            						);
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Re-order the submenu items so all Freemius added new submenu items
-            -
            		 * are added right after the plugin's settings submenu item.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.4
-            -
            		 */
-            -
            		private function order_sub_submenu_items() {
-            -
            			global $submenu;
-            -
-            -
            			$menu_slug = $this->_menu->get_top_level_menu_slug();
-            -
-            -
            			/**
-            -
            			 * Before "admin_menu" fires, WordPress will loop over the default submenus and remove pages for which the user
-            -
            			 * does not have permissions. So in case a plugin does not have top-level menu but does have submenus under any
-            -
            			 * of the default menus, only users that have the right role can access its sub-submenus (Account, Contact Us,
-            -
            			 * Support Forum, etc.) since $submenu[ $menu_slug ] will be empty if the user doesn't have permission.
-            -
            			 *
-            -
            			 * In case a plugin does not have submenus under any of the default menus but does have submenus under the menu
-            -
            			 * of another plugin, only users that have the right role can access its sub-submenus since we will use the
-            -
            			 * capability needed to access the parent menu as the capability for the submenus that we will add.
-            -
            			 */
-            -
            			if ( empty( $submenu[ $menu_slug ] ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$top_level_menu = &$submenu[ $menu_slug ];
-            -
-            -
            			$all_submenu_items_after = array();
-            -
-            -
            			$found_submenu_item = false;
-            -
-            -
            			foreach ( $top_level_menu as $submenu_id => $meta ) {
-            -
            				if ( $found_submenu_item ) {
-            -
            					// Remove all submenu items after the plugin's submenu item.
-            -
            					$all_submenu_items_after[] = $meta;
-            -
            					unset( $top_level_menu[ $submenu_id ] );
-            -
            				}
-            -
-            -
            				if ( $this->_menu->get_raw_slug() === $meta[2] ) {
-            -
            					// Found the submenu item, put all below.
-            -
            					$found_submenu_item = true;
-            -
            					continue;
-            -
            				}
-            -
            			}
-            -
-            -
            			// Embed all plugin's new submenu items.
-            -
            			$this->embed_submenu_items();
-            -
-            -
            			// Start with specially high number to make sure it's appended.
-            -
            			$i = max( 10000, max( array_keys( $top_level_menu ) ) + 1 );
-            -
            			foreach ( $all_submenu_items_after as $meta ) {
-            -
            				$top_level_menu[ $i ] = $meta;
-            -
            				$i ++;
-            -
            			}
-            -
-            -
            			// Sort submenu items.
-            -
            			ksort( $top_level_menu );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Displays the Support Forum link when enabled.
-            -
            		 *
-            -
            		 * Can be filtered like so:
-            -
            		 *
-            -
            		 *  function _fs_show_support_menu( $is_visible, $menu_id ) {
-            -
            		 *      if ( 'support' === $menu_id ) {
-            -
            		 *            return _fs->is_registered();
-            -
            		 *        }
-            -
            		 *        return $is_visible;
-            -
            		 *    }
-            -
            		 *    _fs()->add_filter('is_submenu_visible', '_fs_show_support_menu', 10, 2);
-            -
            		 *
-            -
            		 */
-            -
            		function _add_default_submenu_items() {
-            -
            			if ( ! $this->is_on() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_activation_mode() ) {
-            -
            				if ( $this->is_submenu_item_visible( 'support' ) ) {
-            -
            					$this->add_submenu_link_item(
-            -
            						$this->apply_filters( 'support_forum_submenu', $this->get_text( 'support-forum' ) ),
-            -
            						$this->apply_filters( 'support_forum_url', 'https://wordpress.org/support/plugin/' . $this->_slug ),
-            -
            						'wp-support-forum',
-            -
            						null,
-            -
            						50
-            -
            					);
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param string        $menu_title
-            -
            		 * @param callable      $render_function
-            -
            		 * @param bool|string   $page_title
-            -
            		 * @param string        $capability
-            -
            		 * @param bool|string   $menu_slug
-            -
            		 * @param bool|callable $before_render_function
-            -
            		 * @param int           $priority
-            -
            		 * @param bool          $show_submenu
-            -
            		 * @param string        $class Since 1.2.1.5 can add custom classes to menu items.
-            -
            		 */
-            -
            		function add_submenu_item(
-            -
            			$menu_title,
-            -
            			$render_function,
-            -
            			$page_title = false,
-            -
            			$capability = 'manage_options',
-            -
            			$menu_slug = false,
-            -
            			$before_render_function = false,
-            -
            			$priority = WP_FS__DEFAULT_PRIORITY,
-            -
            			$show_submenu = true,
-            -
            			$class = ''
-            -
            		) {
-            -
            			$this->_logger->entrance( 'Title = ' . $menu_title );
-            -
-            -
            			if ( $this->is_addon() ) {
-            -
            				$parent_fs = $this->get_parent_instance();
-            -
-            -
            				if ( is_object( $parent_fs ) ) {
-            -
            					$parent_fs->add_submenu_item(
-            -
            						$menu_title,
-            -
            						$render_function,
-            -
            						$page_title,
-            -
            						$capability,
-            -
            						$menu_slug,
-            -
            						$before_render_function,
-            -
            						$priority,
-            -
            						$show_submenu,
-            -
            						$class
-            -
            					);
-            -
-            -
            					return;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! isset( $this->_menu_items[ $priority ] ) ) {
-            -
            				$this->_menu_items[ $priority ] = array();
-            -
            			}
-            -
-            -
            			$this->_menu_items[ $priority ][] = array(
-            -
            				'page_title'             => is_string( $page_title ) ? $page_title : $menu_title,
-            -
            				'menu_title'             => $menu_title,
-            -
            				'capability'             => $capability,
-            -
            				'menu_slug'              => is_string( $menu_slug ) ? $menu_slug : strtolower( $menu_title ),
-            -
            				'render_function'        => $render_function,
-            -
            				'before_render_function' => $before_render_function,
-            -
            				'show_submenu'           => $show_submenu,
-            -
            				'class'                  => $class,
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param string $menu_title
-            -
            		 * @param string $url
-            -
            		 * @param bool   $menu_slug
-            -
            		 * @param string $capability
-            -
            		 * @param int    $priority
-            -
            		 *
-            -
            		 */
-            -
            		function add_submenu_link_item(
-            -
            			$menu_title,
-            -
            			$url,
-            -
            			$menu_slug = false,
-            -
            			$capability = 'read',
-            -
            			$priority = WP_FS__DEFAULT_PRIORITY
-            -
            		) {
-            -
            			$this->_logger->entrance( 'Title = ' . $menu_title . '; Url = ' . $url );
-            -
-            -
            			if ( $this->is_addon() ) {
-            -
            				$parent_fs = $this->get_parent_instance();
-            -
-            -
            				if ( is_object( $parent_fs ) ) {
-            -
            					$parent_fs->add_submenu_link_item(
-            -
            						$menu_title,
-            -
            						$url,
-            -
            						$menu_slug,
-            -
            						$capability,
-            -
            						$priority
-            -
            					);
-            -
-            -
            					return;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! isset( $this->_menu_items[ $priority ] ) ) {
-            -
            				$this->_menu_items[ $priority ] = array();
-            -
            			}
-            -
-            -
            			$this->_menu_items[ $priority ][] = array(
-            -
            				'menu_title'             => $menu_title,
-            -
            				'capability'             => $capability,
-            -
            				'menu_slug'              => is_string( $menu_slug ) ? $menu_slug : strtolower( $menu_title ),
-            -
            				'url'                    => $url,
-            -
            				'page_title'             => $menu_title,
-            -
            				'render_function'        => 'fs_dummy',
-            -
            				'before_render_function' => '',
-            -
            			);
-            -
            		}
-            -
-            -
            		#endregion ------------------------------------------------------------------
-            -
-            -
            		#--------------------------------------------------------------------------------
-            -
            		#region Actions / Hooks / Filters
-            -
            		#--------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @param string $tag
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		public function get_action_tag( $tag ) {
-            -
            			return self::get_action_tag_static( $tag, $this->_slug );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param string $tag
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		static function get_action_tag_static( $tag, $slug = '' ) {
-            -
            			return "fs_{$tag}" . ( empty( $slug ) ? '' : "_{$slug}" );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1
-            -
            		 *
-            -
            		 * @param string $tag
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_ajax_action( $tag ) {
-            -
            			return self::get_ajax_action_static( $tag, $this->_slug );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @param string $tag
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_ajax_security( $tag ) {
-            -
            			return wp_create_nonce( $this->get_ajax_action( $tag ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @param string $tag
-            -
            		 */
-            -
            		function check_ajax_referer( $tag ) {
-            -
            			check_ajax_referer( $this->get_ajax_action( $tag ), 'security' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param string $tag
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private static function get_ajax_action_static( $tag, $slug = '' ) {
-            -
            			$action = "fs_{$tag}";
-            -
-            -
            			if ( ! empty( $slug ) ) {
-            -
            				$action .= "_{$slug}";
-            -
            			}
-            -
-            -
            			return $action;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Do action, specific for the current context plugin.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param string $tag     The name of the action to be executed.
-            -
            		 * @param mixed  $arg,... Optional. Additional arguments which are passed on to the
-            -
            		 *                        functions hooked to the action. Default empty.
-            -
            		 *
-            -
            		 * @uses   do_action()
-            -
            		 */
-            -
            		function do_action( $tag, $arg = '' ) {
-            -
            			$this->_logger->entrance( $tag );
-            -
-            -
            			$args = func_get_args();
-            -
-            -
            			call_user_func_array( 'do_action', array_merge(
-            -
            					array( $this->get_action_tag( $tag ) ),
-            -
            					array_slice( $args, 1 ) )
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add action, specific for the current context plugin.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param string   $tag
-            -
            		 * @param callable $function_to_add
-            -
            		 * @param int      $priority
-            -
            		 * @param int      $accepted_args
-            -
            		 *
-            -
            		 * @uses   add_action()
-            -
            		 */
-            -
            		function add_action(
-            -
            			$tag,
-            -
            			$function_to_add,
-            -
            			$priority = WP_FS__DEFAULT_PRIORITY,
-            -
            			$accepted_args = 1
-            -
            		) {
-            -
            			$this->_logger->entrance( $tag );
-            -
-            -
            			add_action( $this->get_action_tag( $tag ), $function_to_add, $priority, $accepted_args );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add AJAX action, specific for the current context plugin.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1
-            -
            		 *
-            -
            		 * @param string   $tag
-            -
            		 * @param callable $function_to_add
-            -
            		 * @param int      $priority
-            -
            		 *
-            -
            		 * @uses   add_action()
-            -
            		 *
-            -
            		 * @return bool True if action added, false if no need to add the action since the AJAX call isn't matching.
-            -
            		 */
-            -
            		function add_ajax_action(
-            -
            			$tag,
-            -
            			$function_to_add,
-            -
            			$priority = WP_FS__DEFAULT_PRIORITY
-            -
            		) {
-            -
            			$this->_logger->entrance( $tag );
-            -
-            -
            			return self::add_ajax_action_static(
-            -
            				$tag,
-            -
            				$function_to_add,
-            -
            				$priority,
-            -
            				$this->_slug
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add AJAX action.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param string   $tag
-            -
            		 * @param callable $function_to_add
-            -
            		 * @param int      $priority
-            -
            		 * @param string   $slug
-            -
            		 *
-            -
            		 * @return bool True if action added, false if no need to add the action since the AJAX call isn't matching.
-            -
            		 * @uses   add_action()
-            -
            		 *
-            -
            		 */
-            -
            		static function add_ajax_action_static(
-            -
            			$tag,
-            -
            			$function_to_add,
-            -
            			$priority = WP_FS__DEFAULT_PRIORITY,
-            -
            			$slug = ''
-            -
            		) {
-            -
            			self::$_static_logger->entrance( $tag );
-            -
-            -
            			if ( ! self::is_ajax_action_static( $tag, $slug ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			add_action(
-            -
            				'wp_ajax_' . self::get_ajax_action_static( $tag, $slug ),
-            -
            				$function_to_add,
-            -
            				$priority,
-            -
            				0
-            -
            			);
-            -
-            -
            			self::$_static_logger->info( "$tag AJAX callback action added." );
-            -
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Send a JSON response back to an Ajax request.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @param mixed $response
-            -
            		 */
-            -
            		static function shoot_ajax_response( $response ) {
-            -
            			wp_send_json( $response );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Send a JSON response back to an Ajax request, indicating success.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @param mixed $data Data to encode as JSON, then print and exit.
-            -
            		 */
-            -
            		static function shoot_ajax_success( $data = null ) {
-            -
            			wp_send_json_success( $data );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Send a JSON response back to an Ajax request, indicating failure.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @param mixed $error Optional error message.
-            -
            		 */
-            -
            		static function shoot_ajax_failure( $error = '' ) {
-            -
            			$result = array( 'success' => false );
-            -
            			if ( ! empty( $error ) ) {
-            -
            				$result['error'] = $error;
-            -
            			}
-            -
-            -
            			wp_send_json( $result );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Apply filter, specific for the current context plugin.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param string $tag   The name of the filter hook.
-            -
            		 * @param mixed  $value The value on which the filters hooked to `$tag` are applied on.
-            -
            		 *
-            -
            		 * @return mixed The filtered value after all hooked functions are applied to it.
-            -
            		 *
-            -
            		 * @uses   apply_filters()
-            -
            		 */
-            -
            		function apply_filters( $tag, $value ) {
-            -
            			$this->_logger->entrance( $tag );
-            -
-            -
            			$args = func_get_args();
-            -
            			array_unshift( $args, $this->_slug );
-            -
-            -
            			return call_user_func_array( 'fs_apply_filter', $args );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add filter, specific for the current context plugin.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param string   $tag
-            -
            		 * @param callable $function_to_add
-            -
            		 * @param int      $priority
-            -
            		 * @param int      $accepted_args
-            -
            		 *
-            -
            		 * @uses   add_filter()
-            -
            		 */
-            -
            		function add_filter( $tag, $function_to_add, $priority = WP_FS__DEFAULT_PRIORITY, $accepted_args = 1 ) {
-            -
            			$this->_logger->entrance( $tag );
-            -
-            -
            			add_filter( $this->get_action_tag( $tag ), $function_to_add, $priority, $accepted_args );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if has filter.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.4
-            -
            		 *
-            -
            		 * @param string        $tag
-            -
            		 * @param callable|bool $function_to_check Optional. The callback to check for. Default false.
-            -
            		 *
-            -
            		 * @return false|int
-            -
            		 *
-            -
            		 * @uses   has_filter()
-            -
            		 */
-            -
            		function has_filter( $tag, $function_to_check = false ) {
-            -
            			$this->_logger->entrance( $tag );
-            -
-            -
            			return has_filter( $this->get_action_tag( $tag ), $function_to_check );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		/**
-            -
            		 * Override default i18n text phrases.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.6
-            -
            		 *
-            -
            		 * @param string[] string $key_value
-            -
            		 *
-            -
            		 * @uses   fs_override_i18n()
-            -
            		 */
-            -
            		function override_i18n( $key_value ) {
-            -
            			fs_override_i18n( $key_value, $this->_slug );
-            -
            		}
-            -
-            -
            		/* Account Page
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		/**
-            -
            		 * Update site information.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param bool $store Flush to Database if true.
-            -
            		 */
-            -
            		private function _store_site( $store = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( empty( $this->_site->id ) ) {
-            -
            				$this->_logger->error( "Empty install ID, can't store site." );
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			$encrypted_site       = clone $this->_site;
-            -
            			$encrypted_site->plan = self::_encrypt_entity( $this->_site->plan );
-            -
-            -
            			$sites                 = self::get_all_sites();
-            -
            			$sites[ $this->_slug ] = $encrypted_site;
-            -
            			self::$_accounts->set_option( 'sites', $sites, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update plugin's plans information.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 *
-            -
            		 * @param bool $store Flush to Database if true.
-            -
            		 */
-            -
            		private function _store_plans( $store = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$plans = self::get_all_plans();
-            -
-            -
            			// Copy plans.
-            -
            			$encrypted_plans = array();
-            -
            			for ( $i = 0, $len = count( $this->_plans ); $i < $len; $i ++ ) {
-            -
            				$encrypted_plans[] = self::_encrypt_entity( $this->_plans[ $i ] );
-            -
            			}
-            -
-            -
            			$plans[ $this->_slug ] = $encrypted_plans;
-            -
            			self::$_accounts->set_option( 'plans', $plans, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update user's plugin licenses.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param bool                $store
-            -
            		 * @param string|bool         $plugin_slug
-            -
            		 * @param FS_Plugin_License[] $licenses
-            -
            		 */
-            -
            		private function _store_licenses( $store = true, $plugin_slug = false, $licenses = array() ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$all_licenses = self::get_all_licenses();
-            -
-            -
            			if ( ! is_string( $plugin_slug ) ) {
-            -
            				$plugin_slug = $this->_slug;
-            -
            				$licenses    = $this->_licenses;
-            -
            			}
-            -
-            -
            			if ( ! isset( $all_licenses[ $plugin_slug ] ) ) {
-            -
            				$all_licenses[ $plugin_slug ] = array();
-            -
            			}
-            -
-            -
            			$all_licenses[ $plugin_slug ][ $this->_user->id ] = $licenses;
-            -
-            -
            			self::$_accounts->set_option( 'licenses', $all_licenses, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update user information.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 *
-            -
            		 * @param bool $store Flush to Database if true.
-            -
            		 */
-            -
            		private function _store_user( $store = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( empty( $this->_user->id ) ) {
-            -
            				$this->_logger->error( "Empty user ID, can't store user." );
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			$users                     = self::get_all_users();
-            -
            			$users[ $this->_user->id ] = $this->_user;
-            -
            			self::$_accounts->set_option( 'users', $users, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update new updates information.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param FS_Plugin_Tag|null $update
-            -
            		 * @param bool               $store Flush to Database if true.
-            -
            		 * @param bool|number        $plugin_id
-            -
            		 */
-            -
            		private function _store_update( $update, $store = true, $plugin_id = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $update instanceof FS_Plugin_Tag ) {
-            -
            				$update->updated = time();
-            -
            			}
-            -
-            -
            			if ( ! is_numeric( $plugin_id ) ) {
-            -
            				$plugin_id = $this->_plugin->id;
-            -
            			}
-            -
-            -
            			$updates               = self::get_all_updates();
-            -
            			$updates[ $plugin_id ] = $update;
-            -
            			self::$_accounts->set_option( 'updates', $updates, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update new updates information.
-            -
            		 *
-            -
            		 * @author   Vova Feldman (@svovaf)
-            -
            		 * @since    1.0.6
-            -
            		 *
-            -
            		 * @param FS_Plugin[] $plugin_addons
-            -
            		 * @param bool        $store Flush to Database if true.
-            -
            		 */
-            -
            		private function _store_addons( $plugin_addons, $store = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$addons                       = self::get_all_addons();
-            -
            			$addons[ $this->_plugin->id ] = $plugin_addons;
-            -
            			self::$_accounts->set_option( 'addons', $addons, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Delete plugin's associated add-ons.
-            -
            		 *
-            -
            		 * @author   Vova Feldman (@svovaf)
-            -
            		 * @since    1.0.8
-            -
            		 *
-            -
            		 * @param bool $store
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function _delete_account_addons( $store = true ) {
-            -
            			$all_addons = self::get_all_account_addons();
-            -
-            -
            			if ( ! isset( $all_addons[ $this->_plugin->id ] ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			unset( $all_addons[ $this->_plugin->id ] );
-            -
-            -
            			self::$_accounts->set_option( 'account_addons', $all_addons, $store );
-            -
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Update account add-ons list.
-            -
            		 *
-            -
            		 * @author   Vova Feldman (@svovaf)
-            -
            		 * @since    1.0.6
-            -
            		 *
-            -
            		 * @param FS_Plugin[] $addons
-            -
            		 * @param bool        $store Flush to Database if true.
-            -
            		 */
-            -
            		private function _store_account_addons( $addons, $store = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$all_addons                       = self::get_all_account_addons();
-            -
            			$all_addons[ $this->_plugin->id ] = $addons;
-            -
            			self::$_accounts->set_option( 'account_addons', $all_addons, $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Store account params in the Database.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.1
-            -
            		 */
-            -
            		private function _store_account() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->_store_site( false );
-            -
            			$this->_store_user( false );
-            -
            			$this->_store_plans( false );
-            -
            			$this->_store_licenses( false );
-            -
-            -
            			self::$_accounts->store();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Sync user's information.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 * @uses   FS_Api
-            -
            		 */
-            -
            		private function _handle_account_user_sync() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$api = $this->get_api_user_scope();
-            -
-            -
            			// Get user's information.
-            -
            			$user = $api->get( '/', true );
-            -
-            -
            			if ( isset( $user->id ) ) {
-            -
            				$this->_user->first = $user->first;
-            -
            				$this->_user->last  = $user->last;
-            -
            				$this->_user->email = $user->email;
-            -
-            -
            				$is_menu_item_account_visible = $this->is_submenu_item_visible( 'account' );
-            -
-            -
            				if ( $user->is_verified &&
-            -
            				     ( ! isset( $this->_user->is_verified ) || false === $this->_user->is_verified )
-            -
            				) {
-            -
            					$this->_user->is_verified = true;
-            -
-            -
            					$this->do_action( 'account_email_verified', $user->email );
-            -
-            -
            					$this->_admin_notices->add(
-            -
            						$this->get_text( 'email-verified-message' ),
-            -
            						$this->get_text( 'right-on' ) . '!',
-            -
            						'success',
-            -
            						// Make admin sticky if account menu item is invisible,
-            -
            						// since the page will be auto redirected to the plugin's
-            -
            						// main settings page, and the non-sticky message
-            -
            						// will disappear.
-            -
            						! $is_menu_item_account_visible,
-            -
            						false,
-            -
            						'email_verified'
-            -
            					);
-            -
            				}
-            -
-            -
            				// Flush user details to DB.
-            -
            				$this->_store_user();
-            -
-            -
            				$this->do_action( 'after_account_user_sync', $user );
-            -
-            -
            				/**
-            -
            				 * If account menu item is hidden, redirect to plugin's main settings page.
-            -
            				 *
-            -
            				 * @author Vova Feldman (@svovaf)
-            -
            				 * @since  1.1.6
-            -
            				 *
-            -
            				 * @link   https://github.com/Freemius/wordpress-sdk/issues/6
-            -
            				 */
-            -
            				if ( ! $is_menu_item_account_visible ) {
-            -
            					fs_redirect( $this->_get_admin_page_url() );
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @param bool $store
-            -
            		 *
-            -
            		 * @return FS_Plugin_Plan|object|false
-            -
            		 */
-            -
            		private function _enrich_site_plan( $store = true ) {
-            -
            			// Try to load plan from local cache.
-            -
            			$plan = $this->_get_plan_by_id( $this->_site->plan->id );
-            -
-            -
            			if ( false === $plan ) {
-            -
            				$plan = $this->_fetch_site_plan();
-            -
            			}
-            -
-            -
            			if ( $plan instanceof FS_Plugin_Plan ) {
-            -
            				$this->_update_plan( $plan, $store );
-            -
            			}
-            -
-            -
            			return $plan;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param bool $store
-            -
            		 *
-            -
            		 * @return FS_Plugin_Plan|object|false
-            -
            		 */
-            -
            		private function _enrich_site_trial_plan( $store = true ) {
-            -
            			// Try to load plan from local cache.
-            -
            			$trial_plan = $this->_get_plan_by_id( $this->_site->trial_plan_id );
-            -
-            -
            			if ( false === $trial_plan ) {
-            -
            				$trial_plan = $this->_fetch_site_plan( $this->_site->trial_plan_id );
-            -
            			}
-            -
-            -
            			if ( $trial_plan instanceof FS_Plugin_Plan ) {
-            -
            				$this->_storage->store( 'trial_plan', $trial_plan, $store );
-            -
            			}
-            -
-            -
            			return $trial_plan;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param number|bool $license_id
-            -
            		 *
-            -
            		 * @return FS_Subscription|object|bool
-            -
            		 */
-            -
            		private function _fetch_site_license_subscription( $license_id = false ) {
-            -
            			$this->_logger->entrance();
-            -
            			$api = $this->get_api_site_scope();
-            -
-            -
            			if ( ! is_numeric( $license_id ) ) {
-            -
            				$license_id = $this->_license->id;
-            -
            			}
-            -
-            -
            			$result = $api->get( "/licenses/{$license_id}/subscriptions.json", true );
-            -
-            -
            			return ! isset( $result->error ) ?
-            -
            				( ( is_array( $result->subscriptions ) && 0 < count( $result->subscriptions ) ) ?
-            -
            					new FS_Subscription( $result->subscriptions[0] ) :
-            -
            					false
-            -
            				) :
-            -
            				$result;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param number|bool $plan_id
-            -
            		 *
-            -
            		 * @return FS_Plugin_Plan|object
-            -
            		 */
-            -
            		private function _fetch_site_plan( $plan_id = false ) {
-            -
            			$this->_logger->entrance();
-            -
            			$api = $this->get_api_site_scope();
-            -
-            -
            			if ( ! is_numeric( $plan_id ) ) {
-            -
            				$plan_id = $this->_site->plan->id;
-            -
            			}
-            -
-            -
            			$plan = $api->get( "/plans/{$plan_id}.json", true );
-            -
-            -
            			return ! isset( $plan->error ) ? new FS_Plugin_Plan( $plan ) : $plan;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @return FS_Plugin_Plan[]|object
-            -
            		 */
-            -
            		private function _fetch_plugin_plans() {
-            -
            			$this->_logger->entrance();
-            -
            			$api = $this->get_api_site_scope();
-            -
-            -
            			$result = $api->get( '/plans.json', true );
-            -
-            -
            			if ( $this->is_api_result_object( $result, 'plans' ) && is_array( $result->plans ) ) {
-            -
            				for ( $i = 0, $len = count( $result->plans ); $i < $len; $i ++ ) {
-            -
            					$result->plans[ $i ] = new FS_Plugin_Plan( $result->plans[ $i ] );
-            -
            				}
-            -
-            -
            				$result = $result->plans;
-            -
            			}
-            -
-            -
            			return $result;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param number|bool $plugin_id
-            -
            		 * @param number|bool $site_license_id
-            -
            		 *
-            -
            		 * @return FS_Plugin_License[]|object
-            -
            		 */
-            -
            		private function _fetch_licenses( $plugin_id = false, $site_license_id = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$api = $this->get_api_user_scope();
-            -
-            -
            			if ( ! is_numeric( $plugin_id ) ) {
-            -
            				$plugin_id = $this->_plugin->id;
-            -
            			}
-            -
-            -
            			$result = $api->get( "/plugins/{$plugin_id}/licenses.json", true );
-            -
-            -
            			$is_site_license_synced = false;
-            -
-            -
            			$api_errors = array();
-            -
-            -
            			if ( $this->is_api_result_object( $result, 'licenses' ) &&
-            -
            			     is_array( $result->licenses )
-            -
            			) {
-            -
            				for ( $i = 0, $len = count( $result->licenses ); $i < $len; $i ++ ) {
-            -
            					$result->licenses[ $i ] = new FS_Plugin_License( $result->licenses[ $i ] );
-            -
-            -
            					if ( ( ! $is_site_license_synced ) && is_numeric( $site_license_id ) ) {
-            -
            						$is_site_license_synced = ( $site_license_id == $result->licenses[ $i ]->id );
-            -
            					}
-            -
            				}
-            -
-            -
            				$result = $result->licenses;
-            -
            			} else {
-            -
            				$api_errors[] = $result;
-            -
            				$result       = array();
-            -
            			}
-            -
-            -
            			if ( ! $is_site_license_synced ) {
-            -
            				$api = $this->get_api_site_scope();
-            -
-            -
            				if ( is_numeric( $site_license_id ) ) {
-            -
            					// Try to retrieve a foreign license that is linked to the install.
-            -
            					$api_result = $api->call( '/licenses.json' );
-            -
-            -
            					if ( $this->is_api_result_object( $api_result, 'licenses' ) &&
-            -
            					     is_array( $api_result->licenses )
-            -
            					) {
-            -
            						$licenses = $api_result->licenses;
-            -
-            -
            						if ( ! empty( $licenses ) ) {
-            -
            							$result[] = new FS_Plugin_License( $licenses[0] );
-            -
            						}
-            -
            					} else {
-            -
            						$api_errors[] = $api_result;
-            -
            					}
-            -
            				} else if ( is_object( $this->_license ) ) {
-            -
            					// Fetch foreign license by ID and license key.
-            -
            					$license = $api->get( "/licenses/{$this->_license->id}.json?license_key=" .
-            -
            					                      urlencode( $this->_license->secret_key ) );
-            -
-            -
            					if ( $this->is_api_result_entity( $license ) ) {
-            -
            						$result[] = new FS_Plugin_License( $license );
-            -
            					} else {
-            -
            						$api_errors[] = $license;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( is_array( $result ) && 0 < count( $result ) ) {
-            -
            				// If found at least one license, return license collection even if there are errors.
-            -
            				return $result;
-            -
            			}
-            -
-            -
            			if ( ! empty( $api_errors ) ) {
-            -
            				// If found any errors and no licenses, return first error.
-            -
            				return $api_errors[0];
-            -
            			}
-            -
-            -
            			// Fallback to empty licenses list.
-            -
            			return $result;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.0
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param number|bool $plugin_id
-            -
            		 *
-            -
            		 * @return FS_Payment[]|object
-            -
            		 */
-            -
            		function _fetch_payments( $plugin_id = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$api = $this->get_api_user_scope();
-            -
-            -
            			if ( ! is_numeric( $plugin_id ) ) {
-            -
            				$plugin_id = $this->_plugin->id;
-            -
            			}
-            -
-            -
            			$result = $api->get( "/plugins/{$plugin_id}/payments.json?include_addons=true", true );
-            -
-            -
            			if ( ! isset( $result->error ) ) {
-            -
            				for ( $i = 0, $len = count( $result->payments ); $i < $len; $i ++ ) {
-            -
            					$result->payments[ $i ] = new FS_Payment( $result->payments[ $i ] );
-            -
            				}
-            -
            				$result = $result->payments;
-            -
            			}
-            -
-            -
            			return $result;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @return \FS_Billing|mixed
-            -
            		 */
-            -
            		function _fetch_billing() {
-            -
            			require_once WP_FS__DIR_INCLUDES . '/entities/class-fs-billing.php';
-            -
-            -
            			$billing = $this->get_api_user_scope()->call( 'billing.json' );
-            -
-            -
            			if ( $this->is_api_result_entity( $billing ) ) {
-            -
            				$billing = new FS_Billing( $billing );
-            -
            			}
-            -
-            -
            			return $billing;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param FS_Plugin_Plan $plan
-            -
            		 * @param bool           $store
-            -
            		 */
-            -
            		private function _update_plan( $plan, $store = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->_site->plan = $plan;
-            -
            			$this->_store_site( $store );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param FS_Plugin_License[] $licenses
-            -
            		 * @param string|bool         $plugin_slug
-            -
            		 */
-            -
            		private function _update_licenses( $licenses, $plugin_slug = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( is_array( $licenses ) ) {
-            -
            				for ( $i = 0, $len = count( $licenses ); $i < $len; $i ++ ) {
-            -
            					$licenses[ $i ]->updated = time();
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! is_string( $plugin_slug ) ) {
-            -
            				$this->_licenses = $licenses;
-            -
            			}
-            -
-            -
            			$this->_store_licenses( true, $plugin_slug, $licenses );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param bool|number $plugin_id
-            -
            		 * @param bool        $flush Since 1.1.7.3
-            -
            		 *
-            -
            		 * @return object|false New plugin tag info if exist.
-            -
            		 */
-            -
            		private function _fetch_newer_version( $plugin_id = false, $flush = true ) {
-            -
            			$latest_tag = $this->_fetch_latest_version( $plugin_id, $flush );
-            -
-            -
            			if ( ! is_object( $latest_tag ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Check if version is actually newer.
-            -
            			$has_new_version =
-            -
            				// If it's an non-installed add-on then always return latest.
-            -
            				( $this->_is_addon_id( $plugin_id ) && ! $this->is_addon_activated( $plugin_id ) ) ||
-            -
            				// Compare versions.
-            -
            				version_compare( $this->get_plugin_version(), $latest_tag->version, '<' );
-            -
-            -
            			$this->_logger->departure( $has_new_version ? 'Found newer plugin version ' . $latest_tag->version : 'No new version' );
-            -
-            -
            			return $has_new_version ? $latest_tag : false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param bool|number $plugin_id
-            -
            		 * @param bool        $flush Since 1.1.7.3
-            -
            		 *
-            -
            		 * @return bool|FS_Plugin_Tag
-            -
            		 */
-            -
            		function get_update( $plugin_id = false, $flush = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! is_numeric( $plugin_id ) ) {
-            -
            				$plugin_id = $this->_plugin->id;
-            -
            			}
-            -
-            -
            			$this->check_updates( true, $plugin_id, $flush );
-            -
            			$updates = $this->get_all_updates();
-            -
-            -
            			return isset( $updates[ $plugin_id ] ) && is_object( $updates[ $plugin_id ] ) ? $updates[ $plugin_id ] : false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if site assigned with active license.
-            -
            		 *
-            -
            		 * @author     Vova Feldman (@svovaf)
-            -
            		 * @since      1.0.6
-            -
            		 *
-            -
            		 * @deprecated Please use has_active_valid_license() instead because license can be cancelled.
-            -
            		 */
-            -
            		function has_active_license() {
-            -
            			return (
-            -
            				is_object( $this->_license ) &&
-            -
            				is_numeric( $this->_license->id ) &&
-            -
            				! $this->_license->is_expired()
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if site assigned with active & valid (not expired) license.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1
-            -
            		 */
-            -
            		function has_active_valid_license() {
-            -
            			return (
-            -
            				is_object( $this->_license ) &&
-            -
            				is_numeric( $this->_license->id ) &&
-            -
            				$this->_license->is_active() &&
-            -
            				$this->_license->is_valid()
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if site assigned with license with enabled features.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_features_enabled_license() {
-            -
            			return (
-            -
            				is_object( $this->_license ) &&
-            -
            				is_numeric( $this->_license->id ) &&
-            -
            				$this->_license->is_features_enabled()
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if user is a trial or have feature enabled license.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function can_use_premium_code() {
-            -
            			return $this->is_trial() || $this->has_features_enabled_license();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Checks if the current user can activate plugins or switch themes. Note that this method should only be used
-            -
            		 * after the `init` action is triggered because it is using `current_user_can()` which is only functional after
-            -
            		 * the context user is authenticated.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.2
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_user_admin() {
-            -
            			return current_user_can( 'activate_plugins' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Sync site's plan.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param bool $background Hints the method if it's a background sync. If false, it means that was initiated by
-            -
            		 *                         the admin.
-            -
            		 */
-            -
            		private function _sync_license( $background = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$plugin_id = fs_request_get( 'plugin_id', $this->get_id() );
-            -
-            -
            			$is_addon_sync = ( ! $this->_plugin->is_addon() && $plugin_id != $this->get_id() );
-            -
-            -
            			if ( $is_addon_sync ) {
-            -
            				$this->_sync_addon_license( $plugin_id, $background );
-            -
            			} else {
-            -
            				$this->_sync_plugin_license( $background );
-            -
            			}
-            -
-            -
            			$this->do_action( 'after_account_plan_sync', $this->_site->plan->name );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Sync plugin's add-on license.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param number $addon_id
-            -
            		 * @param bool   $background
-            -
            		 */
-            -
            		private function _sync_addon_license( $addon_id, $background ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_addon_activated( $addon_id ) ) {
-            -
            				// If already installed, use add-on sync.
-            -
            				$fs_addon = self::get_instance_by_id( $addon_id );
-            -
            				$fs_addon->_sync_license( $background );
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			// Validate add-on exists.
-            -
            			$addon = $this->get_addon( $addon_id );
-            -
-            -
            			if ( ! is_object( $addon ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			// Add add-on into account add-ons.
-            -
            			$account_addons = $this->get_account_addons();
-            -
            			if ( ! is_array( $account_addons ) ) {
-            -
            				$account_addons = array();
-            -
            			}
-            -
            			$account_addons[] = $addon->id;
-            -
            			$account_addons   = array_unique( $account_addons );
-            -
            			$this->_store_account_addons( $account_addons );
-            -
-            -
            			// Load add-on licenses.
-            -
            			$licenses = $this->_fetch_licenses( $addon->id );
-            -
-            -
            			// Sync add-on licenses.
-            -
            			if ( $this->is_array_instanceof( $licenses, 'FS_Plugin_License' ) ) {
-            -
            				$this->_update_licenses( $licenses, $addon->slug );
-            -
-            -
            				if ( ! $this->is_addon_installed( $addon->slug ) && FS_License_Manager::has_premium_license( $licenses ) ) {
-            -
            					$plans_result = $this->get_api_site_or_plugin_scope()->get( "/addons/{$addon_id}/plans.json" );
-            -
-            -
            					if ( ! isset( $plans_result->error ) ) {
-            -
            						$plans = array();
-            -
            						foreach ( $plans_result->plans as $plan ) {
-            -
            							$plans[] = new FS_Plugin_Plan( $plan );
-            -
            						}
-            -
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							FS_Plan_Manager::instance()->has_free_plan( $plans ) ?
-            -
            								sprintf(
-            -
            									$this->get_text( 'addon-successfully-upgraded-message' ),
-            -
            									$addon->title
-            -
            								) . ' ' . $this->get_latest_download_link(
-            -
            									$this->get_text( 'download-latest-version' ),
-            -
            									$addon_id
-            -
            								)
-            -
            								:
-            -
            								sprintf(
-            -
            									$this->get_text( 'addon-successfully-purchased-message' ),
-            -
            									$addon->title
-            -
            								) . ' ' . $this->get_latest_download_link(
-            -
            									$this->get_text( 'download-latest-version' ),
-            -
            									$addon_id
-            -
            								),
-            -
            							'addon_plan_upgraded_' . $addon->slug,
-            -
            							$this->get_text( 'yee-haw' ) . '!'
-            -
            						);
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Sync site's plugin plan.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param bool $background Hints the method if it's a background sync. If false, it means that was initiated by
-            -
            		 *                         the admin.
-            -
            		 */
-            -
            		private function _sync_plugin_license( $background = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			/**
-            -
            			 * Sync site info.
-            -
            			 *
-            -
            			 * @todo This line will execute install sync on a daily basis, even if running the free version (for opted-in users). The reason we want to keep it that way is for cases when the user was a paying customer, then there was a failure in subscription payment, and then after some time the payment was successful. This could be heavily optimized. For example, we can skip the $flush if the current install was never associated with a paid version.
-            -
            			 */
-            -
            			$site = $this->send_install_update( array(), true );
-            -
-            -
            			$plan_change = 'none';
-            -
-            -
            			if ( ! $this->is_api_result_entity( $site ) ) {
-            -
            				// Show API messages only if not background sync or if paying customer.
-            -
            				if ( ! $background || $this->is_paying() ) {
-            -
            					// Try to ping API to see if not blocked.
-            -
            					if ( ! FS_Api::test() ) {
-            -
            						/**
-            -
            						 * Failed to ping API - blocked!
-            -
            						 *
-            -
            						 * @author Vova Feldman (@svovaf)
-            -
            						 * @since  1.1.6 Only show message related to one of the Freemius powered plugins. Once it will be resolved it will fix the issue for all plugins anyways. There's no point to scare users with multiple error messages.
-            -
            						 */
-            -
            						$api = $this->get_api_site_scope();
-            -
-            -
            						if ( ! self::$_global_admin_notices->has_sticky( 'api_blocked' ) ) {
-            -
            							self::$_global_admin_notices->add(
-            -
            								sprintf(
-            -
            									$this->get_text( 'server-blocking-access' ),
-            -
            									$this->get_plugin_name(),
-            -
            									'<a href="' . $api->get_url() . '" target="_blank">' . $api->get_url() . '</a>'
-            -
            								) . '<br> ' . $this->get_text( 'server-error-message' ) . var_export( $site->error, true ),
-            -
            								$this->get_text( 'oops' ) . '...',
-            -
            								'error',
-            -
            								$background,
-            -
            								false,
-            -
            								'api_blocked'
-            -
            							);
-            -
            						}
-            -
            					} else {
-            -
            						// Authentication params are broken.
-            -
            						$this->_admin_notices->add(
-            -
            							$this->get_text( 'wrong-authentication-param-message' ),
-            -
            							$this->get_text( 'oops' ) . '...',
-            -
            							'error'
-            -
            						);
-            -
            					}
-            -
            				}
-            -
-            -
            				// No reason to continue with license sync while there are API issues.
-            -
            				return;
-            -
            			}
-            -
-            -
            			// Remove sticky API connectivity message.
-            -
            			self::$_global_admin_notices->remove_sticky( 'api_blocked' );
-            -
-            -
            			$site = new FS_Site( $site );
-            -
-            -
            			// Sync plans.
-            -
            			$this->_sync_plans();
-            -
-            -
            			if ( ! $this->has_paid_plan() ) {
-            -
            				$this->_site = $site;
-            -
            				$this->_enrich_site_plan( true );
-            -
            				$this->_store_site();
-            -
            			} else {
-            -
            				/**
-            -
            				 * Sync licenses. Pass the site's license ID so that the foreign licenses will be fetched if the license
-            -
            				 * associated with that ID is not included in the user's licenses collection.
-            -
            				 */
-            -
            				$this->_sync_licenses( $site->license_id );
-            -
-            -
            				// Check if plan / license changed.
-            -
            				if ( ! FS_Entity::equals( $site->plan, $this->_site->plan ) ||
-            -
            				     // Check if trial started.
-            -
            				     $site->trial_plan_id != $this->_site->trial_plan_id ||
-            -
            				     $site->trial_ends != $this->_site->trial_ends ||
-            -
            				     // Check if license changed.
-            -
            				     $site->license_id != $this->_site->license_id
-            -
            				) {
-            -
            					if ( $site->is_trial() && ( ! $this->_site->is_trial() || $site->trial_ends != $this->_site->trial_ends ) ) {
-            -
            						// New trial started.
-            -
            						$this->_site = $site;
-            -
            						$plan_change = 'trial_started';
-            -
-            -
            						// Store trial plan information.
-            -
            						$this->_enrich_site_trial_plan( true );
-            -
-            -
            						// For trial with subscription use-case.
-            -
            						$new_license = is_null( $site->license_id ) ? null : $this->_get_license_by_id( $site->license_id );
-            -
-            -
            						if ( is_object( $new_license ) && $new_license->is_valid() ) {
-            -
            							$this->_site = $site;
-            -
            							$this->_update_site_license( $new_license );
-            -
            							$this->_store_licenses();
-            -
            							$this->_enrich_site_plan( true );
-            -
-            -
            							$this->_sync_site_subscription( $this->_license );
-            -
            						}
-            -
            					} else if ( $this->_site->is_trial() && ! $site->is_trial() && ! is_numeric( $site->license_id ) ) {
-            -
            						// Was in trial, but now trial expired and no license ID.
-            -
            						// New trial started.
-            -
            						$this->_site = $site;
-            -
            						$plan_change = 'trial_expired';
-            -
-            -
            						// Clear trial plan information.
-            -
            						$this->_storage->trial_plan = null;
-            -
-            -
            					} else {
-            -
            						$is_free = $this->is_free_plan();
-            -
-            -
            						// Make sure license exist and not expired.
-            -
            						$new_license = is_null( $site->license_id ) ?
-            -
            							null :
-            -
            							$this->_get_license_by_id( $site->license_id );
-            -
-            -
            						if ( $is_free && is_null( $new_license ) && $this->has_any_license() && $this->_license->is_cancelled ) {
-            -
            							// License cancelled.
-            -
            							$this->_site = $site;
-            -
            							$this->_update_site_license( $new_license );
-            -
            							$this->_store_licenses();
-            -
            							$this->_enrich_site_plan( true );
-            -
-            -
            							$plan_change = 'cancelled';
-            -
            						} else if ( $is_free && ( ( ! is_object( $new_license ) || $new_license->is_expired() ) ) ) {
-            -
            							// The license is expired, so ignore upgrade method.
-            -
            						} else {
-            -
            							// License changed.
-            -
            							$this->_site = $site;
-            -
            							$this->_update_site_license( $new_license );
-            -
            							$this->_store_licenses();
-            -
            							$this->_enrich_site_plan( true );
-            -
-            -
            							$plan_change = $is_free ?
-            -
            								'upgraded' :
-            -
            								( is_object( $new_license ) ?
-            -
            									'changed' :
-            -
            									'downgraded' );
-            -
            						}
-            -
            					}
-            -
-            -
            					// Store updated site info.
-            -
            					$this->_store_site();
-            -
            				} else {
-            -
            					if ( is_object( $this->_license ) && $this->_license->is_expired() ) {
-            -
            						if ( ! $this->has_features_enabled_license() ) {
-            -
            							$this->_deactivate_license();
-            -
            							$plan_change = 'downgraded';
-            -
            						} else {
-            -
            							$plan_change = 'expired';
-            -
            						}
-            -
            					}
-            -
-            -
            					if ( is_numeric( $site->license_id ) && is_object( $this->_license ) ) {
-            -
            						$this->_sync_site_subscription( $this->_license );
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $this->has_paid_plan() ) {
-            -
            				switch ( $plan_change ) {
-            -
            					case 'none':
-            -
            						if ( ! $background && is_admin() ) {
-            -
            							$plan = $this->is_trial() ?
-            -
            								$this->_storage->trial_plan :
-            -
            								$this->_site->plan;
-            -
-            -
            							if ( $plan->is_free() ) {
-            -
            								$this->_admin_notices->add(
-            -
            									sprintf(
-            -
            										$this->get_text( 'plan-did-not-change-message' ),
-            -
            										'<i><b>' . $plan->title . ( $this->is_trial() ? ' ' . $this->get_text( 'trial' ) : '' ) . '</b></i>'
-            -
            									) . ' ' . sprintf(
-            -
            										'<a href="%s">%s</a>',
-            -
            										$this->contact_url(
-            -
            											'bug',
-            -
            											sprintf( $this->get_text( 'plan-did-not-change-email-message' ),
-            -
            												strtoupper( $plan->name )
-            -
            											)
-            -
            										),
-            -
            										$this->get_text( 'contact-us-here' )
-            -
            									),
-            -
            									$this->get_text( 'hmm' ) . '...'
-            -
            								);
-            -
            							}
-            -
            						}
-            -
            						break;
-            -
            					case 'upgraded':
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							sprintf(
-            -
            								$this->get_text( 'plan-upgraded-message' ),
-            -
            								'<i>' . $this->get_plugin_name() . '</i>'
-            -
            							) . $this->get_complete_upgrade_instructions(),
-            -
            							'plan_upgraded',
-            -
            							$this->get_text( 'yee-haw' ) . '!'
-            -
            						);
-            -
-            -
            						$this->_admin_notices->remove_sticky( array(
-            -
            							'trial_started',
-            -
            							'trial_promotion',
-            -
            							'trial_expired',
-            -
            							'activation_complete',
-            -
            						) );
-            -
            						break;
-            -
            					case 'changed':
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							sprintf(
-            -
            								$this->get_text( 'plan-changed-to-x-message' ),
-            -
            								$this->_site->plan->title
-            -
            							),
-            -
            							'plan_changed'
-            -
            						);
-            -
-            -
            						$this->_admin_notices->remove_sticky( array(
-            -
            							'trial_started',
-            -
            							'trial_promotion',
-            -
            							'trial_expired',
-            -
            							'activation_complete',
-            -
            						) );
-            -
            						break;
-            -
            					case 'downgraded':
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							sprintf( $this->get_text( 'license-expired-blocking-message' ) ),
-            -
            							'license_expired',
-            -
            							$this->get_text( 'hmm' ) . '...'
-            -
            						);
-            -
            						$this->_admin_notices->remove_sticky( 'plan_upgraded' );
-            -
            						break;
-            -
            					case 'cancelled':
-            -
            						$this->_admin_notices->add(
-            -
            							$this->get_text( 'license-cancelled' ) . ' ' .
-            -
            							sprintf(
-            -
            								'<a href="%s">%s</a>',
-            -
            								$this->contact_url( 'bug' ),
-            -
            								$this->get_text( 'contact-us-here' )
-            -
            							),
-            -
            							$this->get_text( 'hmm' ) . '...',
-            -
            							'error'
-            -
            						);
-            -
            						$this->_admin_notices->remove_sticky( 'plan_upgraded' );
-            -
            						break;
-            -
            					case 'expired':
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							sprintf( $this->get_text( 'license-expired-non-blocking-message' ), $this->_site->plan->title ),
-            -
            							'license_expired',
-            -
            							$this->get_text( 'hmm' ) . '...'
-            -
            						);
-            -
            						$this->_admin_notices->remove_sticky( 'plan_upgraded' );
-            -
            						break;
-            -
            					case 'trial_started':
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							sprintf(
-            -
            								$this->get_text( 'trial-started-message' ),
-            -
            								'<i>' . $this->get_plugin_name() . '</i>'
-            -
            							) . $this->get_complete_upgrade_instructions( $this->_storage->trial_plan->title ),
-            -
            							'trial_started',
-            -
            							$this->get_text( 'yee-haw' ) . '!'
-            -
            						);
-            -
-            -
            						$this->_admin_notices->remove_sticky( array(
-            -
            							'trial_promotion',
-            -
            						) );
-            -
            						break;
-            -
            					case 'trial_expired':
-            -
            						$this->_admin_notices->add_sticky(
-            -
            							$this->get_text( 'trial-expired-message' ),
-            -
            							'trial_expired',
-            -
            							$this->get_text( 'hmm' ) . '...'
-            -
            						);
-            -
            						$this->_admin_notices->remove_sticky( array(
-            -
            							'trial_started',
-            -
            							'trial_promotion',
-            -
            							'plan_upgraded',
-            -
            						) );
-            -
            						break;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( 'none' !== $plan_change ) {
-            -
            				$this->do_action( 'after_license_change', $plan_change, $this->_site->plan );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param bool $background
-            -
            		 */
-            -
            		protected function _activate_license( $background = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$license_id = fs_request_get( 'license_id' );
-            -
-            -
            			if ( FS_Plugin_License::is_valid_id( $license_id ) && $license_id == $this->_site->license_id ) {
-            -
            				// License is already activated.
-            -
            				return;
-            -
            			}
-            -
-            -
            			$premium_license = FS_Plugin_License::is_valid_id( $license_id ) ?
-            -
            				$this->_get_license_by_id( $license_id ) :
-            -
            				$this->_get_available_premium_license();
-            -
-            -
            			if ( ! is_object( $premium_license ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			/**
-            -
            			 * If the premium license is already associated with the install, just
-            -
            			 * update the license reference (activation is not required).
-            -
            			 *
-            -
            			 * @since 1.1.9
-            -
            			 */
-            -
            			if ( $premium_license->id == $this->_site->license_id ) {
-            -
            				// License is already activated.
-            -
            				$this->_update_site_license( $premium_license );
-            -
            				$this->_enrich_site_plan( false );
-            -
            				$this->_store_account();
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( $this->_site->user_id != $premium_license->user_id ) {
-            -
            				$api_request_params = array( 'license_key' => $premium_license->secret_key );
-            -
            			} else {
-            -
            				$api_request_params = array();
-            -
            			}
-            -
-            -
            			$api     = $this->get_api_site_scope();
-            -
            			$license = $api->call( "/licenses/{$premium_license->id}.json", 'put', $api_request_params );
-            -
-            -
            			if ( ! $this->is_api_result_entity( $license ) ) {
-            -
            				if ( ! $background ) {
-            -
            					$this->_admin_notices->add( sprintf(
-            -
            						'%s %s',
-            -
            						$this->get_text( 'license-activation-failed-message' ),
-            -
            						( is_object( $license ) && isset( $license->error ) ?
-            -
            							$license->error->message :
-            -
            							sprintf( '%s<br><code>%s</code>',
-            -
            								$this->get_text( 'server-error-message' ),
-            -
            								var_export( $license, true )
-            -
            							)
-            -
            						)
-            -
            					),
-            -
            						$this->get_text( 'hmm' ) . '...',
-            -
            						'error'
-            -
            					);
-            -
            				}
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			$premium_license = new FS_Plugin_License( $license );
-            -
-            -
            			// Updated site plan.
-            -
            			$site = $this->get_api_site_scope()->get( '/', true );
-            -
            			if ( $this->is_api_result_entity( $site ) ) {
-            -
            				$this->_site = new FS_Site( $site );
-            -
            			}
-            -
            			$this->_update_site_license( $premium_license );
-            -
            			$this->_enrich_site_plan( false );
-            -
-            -
            			$this->_store_account();
-            -
-            -
            			if ( ! $background ) {
-            -
            				$this->_admin_notices->add_sticky(
-            -
            					$this->get_text( 'license-activated-message' ) .
-            -
            					$this->get_complete_upgrade_instructions(),
-            -
            					'license_activated',
-            -
            					$this->get_text( 'yee-haw' ) . '!'
-            -
            				);
-            -
            			}
-            -
-            -
            			$this->_admin_notices->remove_sticky( array(
-            -
            				'trial_promotion',
-            -
            				'license_expired',
-            -
            			) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param bool $show_notice
-            -
            		 */
-            -
            		protected function _deactivate_license( $show_notice = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! is_object( $this->_license ) ) {
-            -
            				$this->_admin_notices->add(
-            -
            					sprintf( $this->get_text( 'no-active-license-message' ), $this->_site->plan->title ),
-            -
            					$this->get_text( 'hmm' ) . '...'
-            -
            				);
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			$api     = $this->get_api_site_scope();
-            -
            			$license = $api->call( "/licenses/{$this->_site->license_id}.json", 'delete' );
-            -
-            -
            			if ( isset( $license->error ) ) {
-            -
            				$this->_admin_notices->add(
-            -
            					$this->get_text( 'license-deactivation-failed-message' ) . '<br> ' .
-            -
            					$this->get_text( 'server-error-message' ) . ' ' . var_export( $license->error, true ),
-            -
            					$this->get_text( 'hmm' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			// Update license cache.
-            -
            			for ( $i = 0, $len = count( $this->_licenses ); $i < $len; $i ++ ) {
-            -
            				if ( $license->id == $this->_licenses[ $i ]->id ) {
-            -
            					$this->_licenses[ $i ] = new FS_Plugin_License( $license );
-            -
            				}
-            -
            			}
-            -
-            -
            			// Updated site plan to default.
-            -
            			$this->_sync_plans();
-            -
            			$this->_site->plan->id = $this->_plans[0]->id;
-            -
            			// Unlink license from site.
-            -
            			$this->_update_site_license( null );
-            -
            			$this->_enrich_site_plan( false );
-            -
-            -
            			$this->_store_account();
-            -
-            -
            			if ( $show_notice ) {
-            -
            				$this->_admin_notices->add(
-            -
            					sprintf( $this->get_text( 'license-deactivation-message' ), $this->_site->plan->title ),
-            -
            					$this->get_text( 'ok' )
-            -
            				);
-            -
            			}
-            -
-            -
            			$this->_admin_notices->remove_sticky( array(
-            -
            				'plan_upgraded',
-            -
            				'license_activated',
-            -
            			) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Site plan downgrade.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 */
-            -
            		private function _downgrade_site() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$api  = $this->get_api_site_scope();
-            -
            			$site = $api->call( 'downgrade.json', 'put' );
-            -
-            -
            			$plan_downgraded = false;
-            -
            			$plan            = false;
-            -
            			if ( $this->is_api_result_entity( $site ) ) {
-            -
            				$prev_plan_id = $this->_site->plan->id;
-            -
-            -
            				// Update new site plan id.
-            -
            				$this->_site->plan->id = $site->plan_id;
-            -
-            -
            				$plan         = $this->_enrich_site_plan();
-            -
            				$subscription = $this->_sync_site_subscription( $this->_license );
-            -
-            -
            				// Plan downgraded if plan was changed or subscription was cancelled.
-            -
            				$plan_downgraded = ( $plan instanceof FS_Plugin_Plan && $prev_plan_id != $plan->id ) ||
-            -
            				                   ( is_object( $subscription ) && ! isset( $subscription->error ) && ! $subscription->is_active() );
-            -
            			} else {
-            -
            				// handle different error cases.
-            -
-            -
            			}
-            -
-            -
            			if ( $plan_downgraded ) {
-            -
            				// Remove previous sticky message about upgrade (if exist).
-            -
            				$this->_admin_notices->remove_sticky( 'plan_upgraded' );
-            -
-            -
            				$this->_admin_notices->add(
-            -
            					sprintf( $this->get_text( 'plan-x-downgraded-message' ),
-            -
            						$plan->title,
-            -
            						human_time_diff( time(), strtotime( $this->_license->expiration ) )
-            -
            					)
-            -
            				);
-            -
-            -
            				// Store site updates.
-            -
            				$this->_store_site();
-            -
            			} else {
-            -
            				$this->_admin_notices->add(
-            -
            					$this->get_text( 'plan-downgraded-failure-message' ),
-            -
            					$this->get_text( 'oops' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.8.1
-            -
            		 *
-            -
            		 * @param bool|string $plan_name
-            -
            		 *
-            -
            		 * @return bool If trial was successfully started.
-            -
            		 */
-            -
            		function start_trial( $plan_name = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_trial() ) {
-            -
            				// Already in trial mode.
-            -
            				$this->_admin_notices->add(
-            -
            					$this->get_text( 'in-trial-mode' ),
-            -
            					$this->get_text( 'oops' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( $this->_site->is_trial_utilized() ) {
-            -
            				// Trial was already utilized.
-            -
            				$this->_admin_notices->add(
-            -
            					$this->get_text( 'trial-utilized' ),
-            -
            					$this->get_text( 'oops' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( false !== $plan_name ) {
-            -
            				$plan = $this->get_plan_by_name( $plan_name );
-            -
-            -
            				if ( false === $plan ) {
-            -
            					// Plan doesn't exist.
-            -
            					$this->_admin_notices->add(
-            -
            						sprintf( $this->get_text( 'trial-plan-x-not-exist' ), $plan_name ),
-            -
            						$this->get_text( 'oops' ) . '...',
-            -
            						'error'
-            -
            					);
-            -
-            -
            					return false;
-            -
            				}
-            -
-            -
            				if ( ! $plan->has_trial() ) {
-            -
            					// Plan doesn't exist.
-            -
            					$this->_admin_notices->add(
-            -
            						sprintf( $this->get_text( 'plan-x-no-trial' ), $plan_name ),
-            -
            						$this->get_text( 'oops' ) . '...',
-            -
            						'error'
-            -
            					);
-            -
-            -
            					return false;
-            -
            				}
-            -
            			} else {
-            -
            				if ( ! $this->has_trial_plan() ) {
-            -
            					// None of the plans have a trial.
-            -
            					$this->_admin_notices->add(
-            -
            						$this->get_text( 'no-trials' ),
-            -
            						$this->get_text( 'oops' ) . '...',
-            -
            						'error'
-            -
            					);
-            -
-            -
            					return false;
-            -
            				}
-            -
-            -
            				$plans_with_trial = FS_Plan_Manager::instance()->get_trial_plans( $this->_plans );
-            -
-            -
            				$plan = $plans_with_trial[0];
-            -
            			}
-            -
-            -
            			$api  = $this->get_api_site_scope();
-            -
            			$plan = $api->call( "plans/{$plan->id}/trials.json", 'post' );
-            -
-            -
            			if ( ! $this->is_api_result_entity( $plan ) ) {
-            -
            				// Some API error while trying to start the trial.
-            -
            				$this->_admin_notices->add(
-            -
            					$this->get_text( 'unexpected-api-error' ) . ' ' . var_export( $plan, true ),
-            -
            					$this->get_text( 'oops' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Sync license.
-            -
            			$this->_sync_license();
-            -
-            -
            			return $this->is_trial();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Cancel site trial.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 */
-            -
            		private function _cancel_trial() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_trial() ) {
-            -
            				$this->_admin_notices->add(
-            -
            					$this->get_text( 'trial-cancel-no-trial-message' ),
-            -
            					$this->get_text( 'oops' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			$api  = $this->get_api_site_scope();
-            -
            			$site = $api->call( 'trials.json', 'delete' );
-            -
-            -
            			$trial_cancelled = false;
-            -
-            -
            			if ( $this->is_api_result_entity( $site ) ) {
-            -
            				$prev_trial_ends = $this->_site->trial_ends;
-            -
-            -
            				if ( $this->is_paid_trial() ) {
-            -
            					$this->_license->expiration   = $site->trial_ends;
-            -
            					$this->_license->is_cancelled = true;
-            -
            					$this->_update_site_license( $this->_license );
-            -
            					$this->_store_licenses();
-            -
-            -
            					// Clear subscription reference.
-            -
            					$this->_sync_site_subscription( null );
-            -
            				}
-            -
-            -
            				// Update site info.
-            -
            				$this->_site = new FS_Site( $site );
-            -
            				$this->_enrich_site_plan();
-            -
-            -
            				$trial_cancelled = ( $prev_trial_ends != $site->trial_ends );
-            -
            			} else {
-            -
            				// handle different error cases.
-            -
-            -
            			}
-            -
-            -
            			if ( $trial_cancelled ) {
-            -
            				// Remove previous sticky messages about upgrade or trial (if exist).
-            -
            				$this->_admin_notices->remove_sticky( array(
-            -
            					'trial_started',
-            -
            					'trial_promotion',
-            -
            					'plan_upgraded',
-            -
            				) );
-            -
-            -
            				// Store site updates.
-            -
            				$this->_store_site();
-            -
-            -
            				if ( ! $this->is_addon() ||
-            -
            				     ! $this->deactivate_premium_only_addon_without_license( true )
-            -
            				) {
-            -
            					$this->_admin_notices->add(
-            -
            						sprintf( $this->get_text( 'trial-cancel-message' ), $this->_storage->trial_plan->title )
-            -
            					);
-            -
            				}
-            -
-            -
            				// Clear trial plan information.
-            -
            				unset( $this->_storage->trial_plan );
-            -
            			} else {
-            -
            				$this->_admin_notices->add(
-            -
            					$this->get_text( 'trial-cancel-failure-message' ),
-            -
            					$this->get_text( 'oops' ) . '...',
-            -
            					'error'
-            -
            				);
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param bool|number $plugin_id
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function _is_addon_id( $plugin_id ) {
-            -
            			return is_numeric( $plugin_id ) && ( $this->get_id() != $plugin_id );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if user eligible to download premium version updates.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function _can_download_premium() {
-            -
            			return $this->has_active_valid_license() ||
-            -
            			       ( $this->is_trial() && ! $this->get_trial_plan()->is_free() );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param bool|number $addon_id
-            -
            		 * @param string      $type "json" or "zip"
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function _get_latest_version_endpoint( $addon_id = false, $type = 'json' ) {
-            -
-            -
            			$is_addon = $this->_is_addon_id( $addon_id );
-            -
-            -
            			$is_premium = null;
-            -
            			if ( ! $is_addon ) {
-            -
            				$is_premium = $this->_can_download_premium();
-            -
            			} else if ( $this->is_addon_activated( $addon_id ) ) {
-            -
            				$is_premium = self::get_instance_by_id( $addon_id )->_can_download_premium();
-            -
            			}
-            -
-            -
            			// If add-on, then append add-on ID.
-            -
            			$endpoint = ( $is_addon ? "/addons/$addon_id" : '' ) .
-            -
            			            '/updates/latest.' . $type;
-            -
-            -
            			// If add-on and not yet activated, try to fetch based on server licensing.
-            -
            			if ( is_bool( $is_premium ) ) {
-            -
            				$endpoint = add_query_arg( 'is_premium', json_encode( $is_premium ), $endpoint );
-            -
            			}
-            -
-            -
            			if ( $this->has_secret_key() ) {
-            -
            				$endpoint = add_query_arg( 'type', 'all', $endpoint );
-            -
            			}
-            -
-            -
            			return $endpoint;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param bool|number $addon_id
-            -
            		 * @param bool        $flush Since 1.1.7.3
-            -
            		 *
-            -
            		 * @return object|false Plugin latest tag info.
-            -
            		 */
-            -
            		function _fetch_latest_version( $addon_id = false, $flush = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			/**
-            -
            			 * @since 1.1.7.3 Check for plugin updates from Freemius only if opted-in.
-            -
            			 * @since 1.1.7.4 Also check updates for add-ons.
-            -
            			 */
-            -
            			if ( ! $this->is_registered() &&
-            -
            			     ! $this->_is_addon_id( $addon_id )
-            -
            			) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$tag = $this->get_api_site_or_plugin_scope()->get(
-            -
            				$this->_get_latest_version_endpoint( $addon_id, 'json' ),
-            -
            				$flush
-            -
            			);
-            -
-            -
            			$latest_version = ( is_object( $tag ) && isset( $tag->version ) ) ? $tag->version : 'couldn\'t get';
-            -
-            -
            			$this->_logger->departure( 'Latest version ' . $latest_version );
-            -
-            -
            			return ( is_object( $tag ) && isset( $tag->version ) ) ? $tag : false;
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Download Plugin
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Download latest plugin version, based on plan.
-            -
            		 *
-            -
            		 * Not like _download_latest(), this will redirect the page
-            -
            		 * to secure download url to prevent dual download (from FS to WP server,
-            -
            		 * and then from WP server to the client / browser).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param bool|number $plugin_id
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 * @uses   wp_redirect()
-            -
            		 */
-            -
            		private function download_latest_directly( $plugin_id = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			wp_redirect( $this->get_latest_download_api_url( $plugin_id ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get latest plugin FS API download URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param bool|number $plugin_id
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function get_latest_download_api_url( $plugin_id = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			return $this->get_api_site_scope()->get_signed_url(
-            -
            				$this->_get_latest_version_endpoint( $plugin_id, 'zip' )
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get payment invoice URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.0
-            -
            		 *
-            -
            		 * @param bool|number $payment_id
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function _get_invoice_api_url( $payment_id = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			return $this->get_api_user_scope()->get_signed_url(
-            -
            				"/payments/{$payment_id}/invoice.pdf"
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get latest plugin download link.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param string      $label
-            -
            		 * @param bool|number $plugin_id
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function get_latest_download_link( $label, $plugin_id = false ) {
-            -
            			return sprintf(
-            -
            				'<a target="_blank" href="%s">%s</a>',
-            -
            				$this->_get_latest_download_local_url( $plugin_id ),
-            -
            				$label
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get latest plugin download local URL.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param bool|number $plugin_id
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function _get_latest_download_local_url( $plugin_id = false ) {
-            -
            			// Add timestamp to protect from caching.
-            -
            			$params = array( 'ts' => WP_FS__SCRIPT_START_TIME );
-            -
-            -
            			if ( ! empty( $plugin_id ) ) {
-            -
            				$params['plugin_id'] = $plugin_id;
-            -
            			}
-            -
-            -
            			return $this->get_account_url( 'download_latest', $params );
-            -
            		}
-            -
-            -
            		#endregion Download Plugin ------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param bool        $background Hints the method if it's a background updates check. If false, it means that
-            -
            		 *                                was initiated by the admin.
-            -
            		 * @param bool|number $plugin_id
-            -
            		 * @param bool        $flush      Since 1.1.7.3
-            -
            		 */
-            -
            		private function check_updates( $background = false, $plugin_id = false, $flush = true ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			// Check if there's a newer version for download.
-            -
            			$new_version = $this->_fetch_newer_version( $plugin_id, $flush );
-            -
-            -
            			$update = null;
-            -
            			if ( is_object( $new_version ) ) {
-            -
            				$update = new FS_Plugin_Tag( $new_version );
-            -
-            -
            				if ( ! $background ) {
-            -
            					$this->_admin_notices->add(
-            -
            						sprintf(
-            -
            							$this->get_text( 'version-x-released' ) . ' ' . $this->get_text( 'please-download-x' ),
-            -
            							$update->version,
-            -
            							sprintf(
-            -
            								'<a href="%s" target="_blank">%s</a>',
-            -
            								$this->get_account_url( 'download_latest' ),
-            -
            								sprintf( $this->get_text( 'latest-x-version' ), $this->_site->plan->title )
-            -
            							)
-            -
            						),
-            -
            						$this->get_text( 'new' ) . '!'
-            -
            					);
-            -
            				}
-            -
            			} else if ( false === $new_version && ! $background ) {
-            -
            				$this->_admin_notices->add(
-            -
            					$this->get_text( 'you-have-latest' ),
-            -
            					$this->get_text( 'you-are-good' )
-            -
            				);
-            -
            			}
-            -
-            -
            			$this->_store_update( $update, true, $plugin_id );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param bool $flush Since 1.1.7.3 add 24 hour cache by default.
-            -
            		 *
-            -
            		 * @return FS_Plugin[]
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 */
-            -
            		private function sync_addons( $flush = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$api = $this->get_api_site_or_plugin_scope();
-            -
-            -
            			/**
-            -
            			 * @since 1.2.1
-            -
            			 *
-            -
            			 * If there's a cached version of the add-ons and not asking
-            -
            			 * for a flush, just use the currently stored add-ons.
-            -
            			 */
-            -
            			if ( ! $flush && $api->is_cached( '/addons.json?enriched=true' ) ) {
-            -
            				$addons = self::get_all_addons();
-            -
-            -
            				return $addons[ $this->_plugin->id ];
-            -
            			}
-            -
-            -
            			$result = $api->get( '/addons.json?enriched=true', $flush );
-            -
-            -
            			$addons = array();
-            -
            			if ( $this->is_api_result_object( $result, 'plugins' ) &&
-            -
            			     is_array( $result->plugins )
-            -
            			) {
-            -
            				for ( $i = 0, $len = count( $result->plugins ); $i < $len; $i ++ ) {
-            -
            					$addons[ $i ] = new FS_Plugin( $result->plugins[ $i ] );
-            -
            				}
-            -
-            -
            				$this->_store_addons( $addons, true );
-            -
            			}
-            -
-            -
            			return $addons;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Handle user email update.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param string $new_email
-            -
            		 *
-            -
            		 * @return object
-            -
            		 */
-            -
            		private function update_email( $new_email ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
-            -
            			$api  = $this->get_api_user_scope();
-            -
            			$user = $api->call( "?plugin_id={$this->_plugin->id}&fields=id,email,is_verified", 'put', array(
-            -
            				'email'                   => $new_email,
-            -
            				'after_email_confirm_url' => $this->_get_admin_page_url(
-            -
            					'account',
-            -
            					array( 'fs_action' => 'sync_user' )
-            -
            				),
-            -
            			) );
-            -
-            -
            			if ( ! isset( $user->error ) ) {
-            -
            				$this->_user->email       = $user->email;
-            -
            				$this->_user->is_verified = $user->is_verified;
-            -
            				$this->_store_user();
-            -
            			} else {
-            -
            				// handle different error cases.
-            -
-            -
            			}
-            -
-            -
            			return $user;
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region API Error Handling
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.1
-            -
            		 *
-            -
            		 * @param mixed $result
-            -
            		 *
-            -
            		 * @return bool Is API result contains an error.
-            -
            		 */
-            -
            		private function is_api_error( $result ) {
-            -
            			return FS_Api::is_api_error( $result );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Checks if given API result is a non-empty and not an error object.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @param mixed       $result
-            -
            		 * @param string|null $required_property Optional property we want to verify that is set.
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_api_result_object( $result, $required_property = null ) {
-            -
            			return FS_Api::is_api_result_object( $result, $required_property );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Checks if given API result is a non-empty entity object with non-empty ID.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @param mixed $result
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function is_api_result_entity( $result ) {
-            -
            			return FS_Api::is_api_result_entity( $result );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		/**
-            -
            		 * Make sure a given argument is an array of a specific type.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @param mixed  $array
-            -
            		 * @param string $class
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function is_array_instanceof( $array, $class ) {
-            -
            			return ( is_array( $array ) && ( empty( $array ) || $array[0] instanceof $class ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Start install ownership change.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.1
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param string $candidate_email
-            -
            		 *
-            -
            		 * @return bool Is ownership change successfully initiated.
-            -
            		 */
-            -
            		private function init_change_owner( $candidate_email ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$api    = $this->get_api_site_scope();
-            -
            			$result = $api->call( "/users/{$this->_user->id}.json", 'put', array(
-            -
            				'email'             => $candidate_email,
-            -
            				'after_confirm_url' => $this->_get_admin_page_url(
-            -
            					'account',
-            -
            					array( 'fs_action' => 'change_owner' )
-            -
            				),
-            -
            			) );
-            -
-            -
            			return ! $this->is_api_error( $result );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Handle install ownership change.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.1
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @return bool Was ownership change successfully complete.
-            -
            		 */
-            -
            		private function complete_change_owner() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$site_result = $this->get_api_site_scope( true )->get();
-            -
            			$site        = new FS_Site( $site_result );
-            -
            			$this->_site = $site;
-            -
-            -
            			$user     = new FS_User();
-            -
            			$user->id = fs_request_get( 'user_id' );
-            -
-            -
            			// Validate install's user and given user.
-            -
            			if ( $user->id != $this->_site->user_id ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$user->public_key = fs_request_get( 'user_public_key' );
-            -
            			$user->secret_key = fs_request_get( 'user_secret_key' );
-            -
-            -
            			// Fetch new user information.
-            -
            			$this->_user = $user;
-            -
            			$user_result = $this->get_api_user_scope( true )->get();
-            -
            			$user        = new FS_User( $user_result );
-            -
            			$this->_user = $user;
-            -
-            -
            			$this->_set_account( $user, $site );
-            -
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Handle user name update.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @return object
-            -
            		 */
-            -
            		private function update_user_name() {
-            -
            			$this->_logger->entrance();
-            -
            			$name = fs_request_get( 'fs_user_name_' . $this->_slug, '' );
-            -
-            -
            			$api  = $this->get_api_user_scope();
-            -
            			$user = $api->call( "?plugin_id={$this->_plugin->id}&fields=id,first,last", 'put', array(
-            -
            				'name' => $name,
-            -
            			) );
-            -
-            -
            			if ( ! isset( $user->error ) ) {
-            -
            				$this->_user->first = $user->first;
-            -
            				$this->_user->last  = $user->last;
-            -
            				$this->_store_user();
-            -
            			} else {
-            -
            				// handle different error cases.
-            -
-            -
            			}
-            -
-            -
            			return $user;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Verify user email.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 * @uses   FS_Api
-            -
            		 */
-            -
            		private function verify_email() {
-            -
            			$this->_handle_account_user_sync();
-            -
-            -
            			if ( $this->_user->is_verified() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$api    = $this->get_api_site_scope();
-            -
            			$result = $api->call( "/users/{$this->_user->id}/verify.json", 'put', array(
-            -
            				'after_email_confirm_url' => $this->_get_admin_page_url(
-            -
            					'account',
-            -
            					array( 'fs_action' => 'sync_user' )
-            -
            				)
-            -
            			) );
-            -
-            -
            			if ( ! isset( $result->error ) ) {
-            -
            				$this->_admin_notices->add( sprintf(
-            -
            					$this->get_text( 'verification-email-sent-message' ),
-            -
            					sprintf( '<a href="mailto:%1s">%2s</a>', esc_url( $this->_user->email ), $this->_user->email )
-            -
            				) );
-            -
            			} else {
-            -
            				// handle different error cases.
-            -
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.2
-            -
            		 *
-            -
            		 * @param array $params
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function get_activation_url( $params = array() ) {
-            -
            			if ( $this->is_addon() ) {
-            -
            				/**
-            -
            				 * @author Vova Feldman (@svovaf)
-            -
            				 * @since  1.2.1.7 Add-on's activation is the parent's module activation.
-            -
            				 */
-            -
            				return $this->get_parent_instance()->get_activation_url( $params );
-            -
            			}
-            -
-            -
            			return $this->apply_filters( 'connect_url', $this->_get_admin_page_url( '', $params ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @param array $params
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_reconnect_url( $params = array() ) {
-            -
            			$params['fs_action'] = 'reset_anonymous_mode';
-            -
            			$params['fs_slug']   = $this->_slug;
-            -
-            -
            			return $this->apply_filters( 'connect_url', $this->_get_admin_page_url( '', $params ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get the URL of the page that should be loaded after the user connect or skip in the opt-in screen.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.3
-            -
            		 *
-            -
            		 * @param string $filter Filter name.
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_after_activation_url( $filter ) {
-            -
            			$first_time_path = $this->_menu->get_first_time_path();
-            -
-            -
            			return $this->apply_filters(
-            -
            				$filter,
-            -
            				empty( $first_time_path ) ?
-            -
            					$this->_get_admin_page_url() :
-            -
            					$first_time_path
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Handle account page updates / edits / actions.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 *
-            -
            		 */
-            -
            		private function _handle_account_edits() {
-            -
            			if ( ! $this->is_user_admin() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$plugin_id = fs_request_get( 'plugin_id', $this->get_id() );
-            -
            			$action    = fs_get_action();
-            -
-            -
            			switch ( $action ) {
-            -
            				case 'delete_account':
-            -
            					check_admin_referer( $action );
-            -
-            -
            					if ( $plugin_id == $this->get_id() ) {
-            -
            						$this->delete_account_event();
-            -
-            -
            						// Clear user and site.
-            -
            						$this->_site = null;
-            -
            						$this->_user = null;
-            -
-            -
            						fs_redirect( $this->get_activation_url() );
-            -
            					} else {
-            -
            						if ( $this->is_addon_activated( $plugin_id ) ) {
-            -
            							$fs_addon = self::get_instance_by_id( $plugin_id );
-            -
            							$fs_addon->delete_account_event();
-            -
-            -
            							fs_redirect( $this->_get_admin_page_url( 'account' ) );
-            -
            						}
-            -
            					}
-            -
-            -
            					return;
-            -
-            -
            				case 'downgrade_account':
-            -
            					check_admin_referer( $action );
-            -
-            -
            					if ( $plugin_id == $this->get_id() ) {
-            -
            						$this->_downgrade_site();
-            -
            					} else if ( $this->is_addon_activated( $plugin_id ) ) {
-            -
            						$fs_addon = self::get_instance_by_id( $plugin_id );
-            -
            						$fs_addon->_downgrade_site();
-            -
            					}
-            -
-            -
            					return;
-            -
-            -
            				case 'activate_license':
-            -
            					check_admin_referer( $action );
-            -
-            -
            					if ( $plugin_id == $this->get_id() ) {
-            -
            						$this->_activate_license();
-            -
            					} else {
-            -
            						if ( $this->is_addon_activated( $plugin_id ) ) {
-            -
            							$fs_addon = self::get_instance_by_id( $plugin_id );
-            -
            							$fs_addon->_activate_license();
-            -
            						}
-            -
            					}
-            -
-            -
            					return;
-            -
-            -
            				case 'deactivate_license':
-            -
            					check_admin_referer( $action );
-            -
-            -
            					if ( $plugin_id == $this->get_id() ) {
-            -
            						$this->_deactivate_license();
-            -
            					} else {
-            -
            						if ( $this->is_addon_activated( $plugin_id ) ) {
-            -
            							$fs_addon = self::get_instance_by_id( $plugin_id );
-            -
            							$fs_addon->_deactivate_license();
-            -
            						}
-            -
            					}
-            -
-            -
            					return;
-            -
-            -
            				case 'check_updates':
-            -
            					check_admin_referer( $action );
-            -
            					$this->check_updates();
-            -
-            -
            					return;
-            -
-            -
            				case 'change_owner':
-            -
            					$state = fs_request_get( 'state', 'init' );
-            -
            					switch ( $state ) {
-            -
            						case 'init':
-            -
            							$candidate_email = fs_request_get( 'candidate_email', '' );
-            -
-            -
            							if ( $this->init_change_owner( $candidate_email ) ) {
-            -
            								$this->_admin_notices->add( sprintf( $this->get_text( 'change-owner-request-sent-x' ), '<b>' . $this->_user->email . '</b>' ) );
-            -
            							}
-            -
            							break;
-            -
            						case 'owner_confirmed':
-            -
            							$candidate_email = fs_request_get( 'candidate_email', '' );
-            -
-            -
            							$this->_admin_notices->add( sprintf( $this->get_text( 'change-owner-request_owner-confirmed' ), '<b>' . $candidate_email . '</b>' ) );
-            -
            							break;
-            -
            						case 'candidate_confirmed':
-            -
            							if ( $this->complete_change_owner() ) {
-            -
            								$this->_admin_notices->add_sticky(
-            -
            									sprintf( $this->get_text( 'change-owner-request_candidate-confirmed' ), '<b>' . $this->_user->email . '</b>' ),
-            -
            									'ownership_changed',
-            -
            									$this->get_text( 'congrats' ) . '!'
-            -
            								);
-            -
            							} else {
-            -
            								// @todo Handle failed ownership change message.
-            -
            							}
-            -
            							break;
-            -
            					}
-            -
-            -
            					return;
-            -
-            -
            				case 'update_email':
-            -
            					check_admin_referer( 'update_email' );
-            -
-            -
            					$new_email = fs_request_get( 'fs_email_' . $this->_slug, '' );
-            -
            					$result    = $this->update_email( $new_email );
-            -
-            -
            					if ( isset( $result->error ) ) {
-            -
            						switch ( $result->error->code ) {
-            -
            							case 'user_exist':
-            -
            								$this->_admin_notices->add(
-            -
            									$this->get_text( 'user-exist-message' ) . ' ' .
-            -
            									sprintf( $this->get_text( 'user-exist-message_ownership' ), '<b>' . $new_email . '</b>' ) .
-            -
            									sprintf(
-            -
            										'<a style="margin-left: 10px;" href="%s"><button class="button button-primary">%s &nbsp;&#10140;</button></a>',
-            -
            										$this->get_account_url( 'change_owner', array(
-            -
            											'state'           => 'init',
-            -
            											'candidate_email' => $new_email
-            -
            										) ),
-            -
            										$this->get_text( 'change-ownership' )
-            -
            									),
-            -
            									$this->get_text( 'oops' ) . '...',
-            -
            									'error'
-            -
            								);
-            -
            								break;
-            -
            						}
-            -
            					} else {
-            -
            						$this->_admin_notices->add( $this->get_text( 'email-updated-message' ) );
-            -
            					}
-            -
-            -
            					return;
-            -
-            -
            				case 'update_user_name':
-            -
            					check_admin_referer( 'update_user_name' );
-            -
-            -
            					$result = $this->update_user_name();
-            -
-            -
            					if ( isset( $result->error ) ) {
-            -
            						$this->_admin_notices->add(
-            -
            							$this->get_text( 'name-update-failed-message' ),
-            -
            							$this->get_text( 'oops' ) . '...',
-            -
            							'error'
-            -
            						);
-            -
            					} else {
-            -
            						$this->_admin_notices->add( $this->get_text( 'name-updated-message' ) );
-            -
            					}
-            -
-            -
            					return;
-            -
-            -
            				#region Actions that might be called from external links (e.g. email)
-            -
-            -
            				case 'cancel_trial':
-            -
            					if ( $plugin_id == $this->get_id() ) {
-            -
            						$this->_cancel_trial();
-            -
            					} else {
-            -
            						if ( $this->is_addon_activated( $plugin_id ) ) {
-            -
            							$fs_addon = self::get_instance_by_id( $plugin_id );
-            -
            							$fs_addon->_cancel_trial();
-            -
            						}
-            -
            					}
-            -
-            -
            					return;
-            -
-            -
            				case 'verify_email':
-            -
            					$this->verify_email();
-            -
-            -
            					return;
-            -
-            -
            				case 'sync_user':
-            -
            					$this->_handle_account_user_sync();
-            -
-            -
            					return;
-            -
-            -
            				case $this->_slug . '_sync_license':
-            -
            					$this->_sync_license();
-            -
-            -
            					return;
-            -
-            -
            				case 'download_latest':
-            -
            					$this->download_latest_directly( $plugin_id );
-            -
-            -
            					return;
-            -
-            -
            				#endregion
-            -
            			}
-            -
-            -
            			if ( WP_FS__IS_POST_REQUEST ) {
-            -
            				$properties = array( 'site_secret_key', 'site_id', 'site_public_key' );
-            -
            				foreach ( $properties as $p ) {
-            -
            					if ( 'update_' . $p === $action ) {
-            -
            						check_admin_referer( $action );
-            -
-            -
            						$this->_logger->log( $action );
-            -
-            -
            						$site_property                      = substr( $p, strlen( 'site_' ) );
-            -
            						$site_property_value                = fs_request_get( 'fs_' . $p . '_' . $this->_slug, '' );
-            -
            						$this->get_site()->{$site_property} = $site_property_value;
-            -
-            -
            						// Store account after modification.
-            -
            						$this->_store_site();
-            -
-            -
            						$this->do_action( 'account_property_edit', 'site', $site_property, $site_property_value );
-            -
-            -
            						$this->_admin_notices->add( sprintf(
-            -
            							$this->get_text( 'x-updated' ),
-            -
            							'<b>' . str_replace( '_', ' ', $p ) . '</b>' ) );
-            -
-            -
            						return;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Account page resources load.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 */
-            -
            		function _account_page_load() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->_logger->info( var_export( $_REQUEST, true ) );
-            -
-            -
            			fs_enqueue_local_style( 'fs_account', '/admin/account.css' );
-            -
-            -
            			if ( $this->has_addons() ) {
-            -
            				wp_enqueue_script( 'plugin-install' );
-            -
            				add_thickbox();
-            -
-            -
            				function fs_addons_body_class( $classes ) {
-            -
            					$classes .= ' plugins-php';
-            -
-            -
            					return $classes;
-            -
            				}
-            -
-            -
            				add_filter( 'admin_body_class', 'fs_addons_body_class' );
-            -
            			}
-            -
-            -
            			if ( $this->has_paid_plan() &&
-            -
            			     ! $this->has_any_license() &&
-            -
            			     ! $this->is_sync_executed() &&
-            -
            			     $this->is_tracking_allowed()
-            -
            			) {
-            -
            				/**
-            -
            				 * If no licenses found and no sync job was executed during the last 24 hours,
-            -
            				 * just execute the sync job right away (blocking execution).
-            -
            				 *
-            -
            				 * @since 1.1.7.3
-            -
            				 */
-            -
            				$this->run_manual_sync();
-            -
            			}
-            -
-            -
            			$this->_handle_account_edits();
-            -
-            -
            			$this->do_action( 'account_page_load_before_departure' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Render account page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 */
-            -
            		function _account_page_render() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$template = 'account.php';
-            -
            			if ( 'billing' === fs_request_get( 'tab' ) ) {
-            -
            				$template = 'billing.php';
-            -
            			}
-            -
-            -
            			$vars = array( 'slug' => $this->_slug );
-            -
-            -
            			/**
-            -
            			 * Added filter to the template to allow developers wrapping the template
-            -
            			 * in custom HTML (e.g. within a wizard/tabs).
-            -
            			 *
-            -
            			 * @author Vova Feldman (@svovaf)
-            -
            			 * @since  1.2.1.6
-            -
            			 */
-            -
            			echo $this->apply_filters( "templates/{$template}", fs_get_template( $template, $vars ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Render account connect page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 */
-            -
            		function _connect_page_render() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$vars = array( 'slug' => $this->_slug );
-            -
-            -
            			/**
-            -
            			 * Added filter to the template to allow developers wrapping the template
-            -
            			 * in custom HTML (e.g. within a wizard/tabs).
-            -
            			 *
-            -
            			 * @author Vova Feldman (@svovaf)
-            -
            			 * @since  1.2.1.6
-            -
            			 */
-            -
            			echo $this->apply_filters( 'templates/connect.php', fs_get_template( 'connect.php', $vars ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Load required resources before add-ons page render.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 */
-            -
            		function _addons_page_load() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			fs_enqueue_local_style( 'fs_addons', '/admin/add-ons.css' );
-            -
-            -
            			wp_enqueue_script( 'plugin-install' );
-            -
            			add_thickbox();
-            -
-            -
            			function fs_addons_body_class( $classes ) {
-            -
            				$classes .= ' plugins-php';
-            -
-            -
            				return $classes;
-            -
            			}
-            -
-            -
            			add_filter( 'admin_body_class', 'fs_addons_body_class' );
-            -
-            -
            			if ( ! $this->is_registered() && $this->is_org_repo_compliant() ) {
-            -
            				$this->_admin_notices->add(
-            -
            					sprintf( $this->get_text( 'addons-info-external-message' ), '<b>' . $this->get_plugin_name() . '</b>' ),
-            -
            					$this->get_text( 'heads-up' ),
-            -
            					'update-nag'
-            -
            				);
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Render add-ons page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 */
-            -
            		function _addons_page_render() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$vars = array( 'slug' => $this->_slug );
-            -
-            -
            			/**
-            -
            			 * Added filter to the template to allow developers wrapping the template
-            -
            			 * in custom HTML (e.g. within a wizard/tabs).
-            -
            			 *
-            -
            			 * @author Vova Feldman (@svovaf)
-            -
            			 * @since  1.2.1.6
-            -
            			 */
-            -
            			echo $this->apply_filters( 'templates/add-ons.php', fs_get_template( 'add-ons.php', $vars ) );
-            -
            		}
-            -
-            -
            		/* Pricing & Upgrade
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		/**
-            -
            		 * Render pricing page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 */
-            -
            		function _pricing_page_render() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$vars = array( 'slug' => $this->_slug );
-            -
-            -
            			if ( 'true' === fs_request_get( 'checkout', false ) ) {
-            -
            				fs_require_once_template( 'checkout.php', $vars );
-            -
            			} else {
-            -
            				fs_require_once_template( 'pricing.php', $vars );
-            -
            			}
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Contact Us
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Render contact-us page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 */
-            -
            		function _contact_page_render() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$vars = array( 'slug' => $this->_slug );
-            -
            			fs_require_once_template( 'contact.php', $vars );
-            -
            		}
-            -
-            -
            		#endregion ------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Hide all admin notices to prevent distractions.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 *
-            -
            		 * @uses   remove_all_actions()
-            -
            		 */
-            -
            		private static function _hide_admin_notices() {
-            -
            			remove_all_actions( 'admin_notices' );
-            -
            			remove_all_actions( 'network_admin_notices' );
-            -
            			remove_all_actions( 'all_admin_notices' );
-            -
            			remove_all_actions( 'user_admin_notices' );
-            -
            		}
-            -
-            -
            		static function _clean_admin_content_section_hook() {
-            -
            			self::_hide_admin_notices();
-            -
-            -
            			// Hide footer.
-            -
            			echo '<style>#wpfooter { display: none !important; }</style>';
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Attach to admin_head hook to hide all admin notices.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 */
-            -
            		static function _clean_admin_content_section() {
-            -
            			add_action( 'admin_head', 'Freemius::_clean_admin_content_section_hook' );
-            -
            		}
-            -
-            -
            		/* CSS & JavaScript
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		/*		function _enqueue_script($handle, $src) {
-            -
            					$url = plugins_url( substr( WP_FS__DIR_JS, strlen( $this->_plugin_dir_path ) ) . '/assets/js/' . $src );
-            -
-            -
            					$this->_logger->entrance( 'script = ' . $url );
-            -
-            -
            					wp_enqueue_script( $handle, $url );
-            -
            				}*/
-            -
-            -
            		/* SDK
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		private $_user_api;
-            -
-            -
            		/**
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 *
-            -
            		 * @param bool $flush
-            -
            		 *
-            -
            		 * @return FS_Api
-            -
            		 */
-            -
            		function get_api_user_scope( $flush = false ) {
-            -
            			if ( ! isset( $this->_user_api ) || $flush ) {
-            -
            				$this->_user_api = FS_Api::instance(
-            -
            					$this->_slug,
-            -
            					'user',
-            -
            					$this->_user->id,
-            -
            					$this->_user->public_key,
-            -
            					! $this->is_live(),
-            -
            					$this->_user->secret_key
-            -
            				);
-            -
            			}
-            -
-            -
            			return $this->_user_api;
-            -
            		}
-            -
-            -
            		private $_site_api;
-            -
-            -
            		/**
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.2
-            -
            		 *
-            -
            		 * @param bool $flush
-            -
            		 *
-            -
            		 * @return FS_Api
-            -
            		 */
-            -
            		function get_api_site_scope( $flush = false ) {
-            -
            			if ( ! isset( $this->_site_api ) || $flush ) {
-            -
            				$this->_site_api = FS_Api::instance(
-            -
            					$this->_slug,
-            -
            					'install',
-            -
            					$this->_site->id,
-            -
            					$this->_site->public_key,
-            -
            					! $this->is_live(),
-            -
            					$this->_site->secret_key
-            -
            				);
-            -
            			}
-            -
-            -
            			return $this->_site_api;
-            -
            		}
-            -
-            -
            		private $_plugin_api;
-            -
-            -
            		/**
-            -
            		 * Get plugin public API scope.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return FS_Api
-            -
            		 */
-            -
            		function get_api_plugin_scope() {
-            -
            			if ( ! isset( $this->_plugin_api ) ) {
-            -
            				$this->_plugin_api = FS_Api::instance(
-            -
            					$this->_slug,
-            -
            					'plugin',
-            -
            					$this->_plugin->id,
-            -
            					$this->_plugin->public_key,
-            -
            					! $this->is_live()
-            -
            				);
-            -
            			}
-            -
-            -
            			return $this->_plugin_api;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get site API scope object (fallback to public plugin scope when not registered).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.7
-            -
            		 *
-            -
            		 * @return FS_Api
-            -
            		 */
-            -
            		function get_api_site_or_plugin_scope() {
-            -
            			return $this->is_registered() ?
-            -
            				$this->get_api_site_scope() :
-            -
            				$this->get_api_plugin_scope();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Show trial promotional notice (if any trial exist).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @param $plans
-            -
            		 */
-            -
            		function _check_for_trial_plans( $plans ) {
-            -
            			$this->_storage->has_trial_plan = FS_Plan_Manager::instance()->has_trial_plan( $plans );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * During trial promotion the "upgrade" submenu item turns to
-            -
            		 * "start trial" to encourage the trial. Since we want to keep
-            -
            		 * the same menu item handler and there's no robust way to
-            -
            		 * add new arguments to the menu item link's querystring,
-            -
            		 * use JavaScript to find the menu item and update the href of
-            -
            		 * the link.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		function _fix_start_trial_menu_item_url() {
-            -
            			$template_args = array( 'slug' => $this->_slug );
-            -
            			fs_require_template( 'add-trial-to-pricing.php', $template_args );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Show trial promotional notice (if any trial exist).
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool If trial notice added.
-            -
            		 */
-            -
            		function _add_trial_notice() {
-            -
            			if ( ! $this->is_user_admin() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_user_in_admin() ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// Check if trial message is already shown.
-            -
            			if ( $this->_admin_notices->has_sticky( 'trial_promotion' ) ) {
-            -
            				add_action( 'admin_footer', array( &$this, '_fix_start_trial_menu_item_url' ) );
-            -
-            -
            				$this->_menu->add_counter_to_menu_item( 1, 'fs-trial' );
-            -
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( $this->is_premium() && ! WP_FS__DEV_MODE ) {
-            -
            				// Don't show trial if running the premium code, unless running in DEV mode.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! $this->has_trial_plan() ) {
-            -
            				// No plans with trial.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! $this->apply_filters( 'show_trial', true ) ) {
-            -
            				// Developer explicitly asked not to show the trial promo.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				// Check if trial already utilized.
-            -
            				if ( $this->_site->is_trial_utilized() ) {
-            -
            					return false;
-            -
            				}
-            -
-            -
            				if ( $this->is_paying_or_trial() ) {
-            -
            					// Don't show trial if paying or already in trial.
-            -
            					return false;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $this->is_activation_mode() || $this->is_pending_activation() ) {
-            -
            				// If not yet opted-in/skipped, or pending activation, don't show trial.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$last_time_trial_promotion_shown = $this->_storage->get( 'trial_promotion_shown', false );
-            -
            			$was_promotion_shown_before      = ( false !== $last_time_trial_promotion_shown );
-            -
-            -
            			// Show promotion if never shown before and 24 hours after initial activation with FS.
-            -
            			if ( ! $was_promotion_shown_before &&
-            -
            			     $this->_storage->install_timestamp > ( time() - WP_FS__TIME_24_HOURS_IN_SEC )
-            -
            			) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			// OR if promotion was shown before, try showing it every 30 days.
-            -
            			if ( $was_promotion_shown_before &&
-            -
            			     30 * WP_FS__TIME_24_HOURS_IN_SEC > time() - $last_time_trial_promotion_shown
-            -
            			) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$trial_period    = $this->_trial_days;
-            -
            			$require_payment = $this->_is_trial_require_payment;
-            -
            			$trial_url       = $this->get_trial_url();
-            -
            			$plans_string    = strtolower( $this->get_text( 'awesome' ) );
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				// If opted-in, override trial with up to date data from API.
-            -
            				$trial_plans       = FS_Plan_Manager::instance()->get_trial_plans( $this->_plans );
-            -
            				$trial_plans_count = count( $trial_plans );
-            -
-            -
            				if ( 0 === $trial_plans_count ) {
-            -
            					// If there's no plans with a trial just exit.
-            -
            					return false;
-            -
            				}
-            -
-            -
            				/**
-            -
            				 * @var FS_Plugin_Plan $paid_plan
-            -
            				 */
-            -
            				$paid_plan       = $trial_plans[0];
-            -
            				$require_payment = $paid_plan->is_require_subscription;
-            -
            				$trial_period    = $paid_plan->trial_period;
-            -
-            -
            				$total_paid_plans = count( $this->_plans ) - ( FS_Plan_Manager::instance()->has_free_plan( $this->_plans ) ? 1 : 0 );
-            -
-            -
            				if ( $total_paid_plans !== $trial_plans_count ) {
-            -
            					// Not all paid plans have a trial - generate a string of those that have it.
-            -
            					for ( $i = 0; $i < $trial_plans_count; $i ++ ) {
-            -
            						$plans_string .= sprintf(
-            -
            							'<a href="%s">%s</a>',
-            -
            							$trial_url,
-            -
            							$trial_plans[ $i ]->title
-            -
            						);
-            -
-            -
            						if ( $i < $trial_plans_count - 2 ) {
-            -
            							$plans_string .= ', ';
-            -
            						} else if ( $i == $trial_plans_count - 2 ) {
-            -
            							$plans_string .= ' and ';
-            -
            						}
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			$message = sprintf(
-            -
            				$this->get_text( 'hey' ) . '! ' . $this->get_text( 'trial-x-promotion-message' ),
-            -
            				sprintf( '<b>%s</b>', $this->get_plugin_name() ),
-            -
            				$plans_string,
-            -
            				$trial_period
-            -
            			);
-            -
-            -
            			// "No Credit-Card Required" or "No Commitment for N Days".
-            -
            			$cc_string = $require_payment ?
-            -
            				sprintf( $this->get_text( 'no-commitment-for-x-days' ), $trial_period ) :
-            -
            				$this->get_text( 'no-cc-required' ) . '!';
-            -
-            -
-            -
            			// Start trial button.
-            -
            			$button = ' ' . sprintf(
-            -
            					'<a style="margin-left: 10px; vertical-align: super;" href="%s"><button class="button button-primary">%s &nbsp;&#10140;</button></a>',
-            -
            					$trial_url,
-            -
            					$this->get_text( 'start-free-trial' )
-            -
            				);
-            -
-            -
            			$this->_admin_notices->add_sticky(
-            -
            				$this->apply_filters( 'trial_promotion_message', "{$message} {$cc_string} {$button}" ),
-            -
            				'trial_promotion',
-            -
            				'',
-            -
            				'promotion'
-            -
            			);
-            -
-            -
            			$this->_storage->trial_promotion_shown = WP_FS__SCRIPT_START_TIME;
-            -
-            -
            			return true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		function _enqueue_common_css() {
-            -
            			if ( $this->has_paid_plan() && ! $this->is_paying() ) {
-            -
            				// Add basic CSS for admin-notices and menu-item colors.
-            -
            				fs_enqueue_local_style( 'fs_common', '/admin/common.css' );
-            -
            			}
-            -
            		}
-            -
-            -
            		/* Action Links
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		private $_action_links_hooked = false;
-            -
            		private $_action_links = array();
-            -
-            -
            		/**
-            -
            		 * Hook to plugin action links filter.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 */
-            -
            		private function hook_plugin_action_links() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->_action_links_hooked = true;
-            -
-            -
            			$this->_logger->log( 'Adding action links hooks.' );
-            -
-            -
            			// Add action link to settings page.
-            -
            			add_filter( 'plugin_action_links_' . $this->_plugin_basename, array(
-            -
            				&$this,
-            -
            				'_modify_plugin_action_links_hook'
-            -
            			), WP_FS__DEFAULT_PRIORITY, 2 );
-            -
            			add_filter( 'network_admin_plugin_action_links_' . $this->_plugin_basename, array(
-            -
            				&$this,
-            -
            				'_modify_plugin_action_links_hook'
-            -
            			), WP_FS__DEFAULT_PRIORITY, 2 );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Add plugin action link.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 *
-            -
            		 * @param      $label
-            -
            		 * @param      $url
-            -
            		 * @param bool $external
-            -
            		 * @param int  $priority
-            -
            		 * @param bool $key
-            -
            		 */
-            -
            		function add_plugin_action_link( $label, $url, $external = false, $priority = WP_FS__DEFAULT_PRIORITY, $key = false ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! isset( $this->_action_links[ $priority ] ) ) {
-            -
            				$this->_action_links[ $priority ] = array();
-            -
            			}
-            -
-            -
            			if ( false === $key ) {
-            -
            				$key = preg_replace( "/[^A-Za-z0-9 ]/", '', strtolower( $label ) );
-            -
            			}
-            -
-            -
            			$this->_action_links[ $priority ][] = array(
-            -
            				'label'    => $label,
-            -
            				'href'     => $url,
-            -
            				'key'      => $key,
-            -
            				'external' => $external
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Adds Upgrade and Add-Ons links to the main Plugins page link actions collection.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 */
-            -
            		function _add_upgrade_action_link() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				if ( ! $this->is_paying() && $this->has_paid_plan() ) {
-            -
            					$this->add_plugin_action_link(
-            -
            						$this->get_text( 'upgrade' ),
-            -
            						$this->get_upgrade_url(),
-            -
            						false,
-            -
            						7,
-            -
            						'upgrade'
-            -
            					);
-            -
            				}
-            -
-            -
            				if ( $this->has_addons() ) {
-            -
            					$this->add_plugin_action_link(
-            -
            						$this->get_text( 'add-ons' ),
-            -
            						$this->_get_admin_page_url( 'addons' ),
-            -
            						false,
-            -
            						9,
-            -
            						'addons'
-            -
            					);
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Adds "Activate License" or "Change License" link to the main Plugins page link actions collection.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.1.9
-            -
            		 */
-            -
            		function _add_license_action_link() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( $this->is_free_plan() && $this->is_addon() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( ! self::is_ajax() ) {
-            -
            				// Inject license activation dialog UI and client side code.
-            -
            				add_action( 'admin_footer', array( &$this, '_add_license_activation_dialog_box' ) );
-            -
            			}
-            -
-            -
            			$link_text = $this->get_text(
-            -
            				$this->is_free_plan() ?
-            -
            					'activate-license' :
-            -
            					'change-license'
-            -
            			);
-            -
-            -
            			$this->add_plugin_action_link(
-            -
            				$link_text,
-            -
            				'#',
-            -
            				false,
-            -
            				11,
-            -
            				( 'activate-license ' . $this->_slug )
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Adds "Opt in" or "Opt out" link to the main "Plugins" page link actions collection.
-            -
            		 *
-            -
            		 * @author Leo Fajardo (@leorw)
-            -
            		 * @since  1.2.1.5
-            -
            		 */
-            -
            		function _add_tracking_links() {
-            -
            			if ( ! current_user_can( 'activate_plugins' ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_plugins_page() ) {
-            -
            				// Only show tracking links on the plugin's page.
-            -
            				return;
+            			}
-            -
            			if ( ! $this->is_enable_anonymous() ) {
-            -
            				// Don't allow to opt-out if anonymous mode is disabled.
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( ! $this->is_free_plan() ) {
-            -
            				// Don't allow to opt-out if running in paid plan.
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( $this->add_ajax_action( 'stop_tracking', array( &$this, '_stop_tracking_callback' ) ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( $this->add_ajax_action( 'allow_tracking', array( &$this, '_allow_tracking_callback' ) ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( fs_request_is_action_secure( $this->_slug . '_reconnect' ) ) {
-            -
            				if ( ! $this->is_registered() && $this->is_anonymous() ) {
-            -
            					$this->connect_again();
-            -
-            -
            					return;
-            -
            				}
-            -
            			}
-            -
-            -
            			$url = '#';
-            -
-            -
            			if ( $this->is_registered() ) {
-            -
            				if ( $this->is_tracking_allowed() ) {
-            -
            					$link_text_id = 'opt-out';
-            -
            				} else {
-            -
            					$link_text_id = 'opt-in';
-            -
            				}
-            -
-            -
            				add_action( 'admin_footer', array( &$this, '_add_optout_dialog' ) );
-            -
            			} else {
-            -
            				$link_text_id = 'opt-in';
-            -
-            -
            				$params = ! $this->is_anonymous() ?
-            -
            					array() :
-            -
            					array(
-            -
            						'nonce'     => wp_create_nonce( $this->_slug . '_reconnect' ),
-            -
            						'fs_action' => ( $this->_slug . '_reconnect' ),
-            -
            					);
-            -
-            -
            				$url = $this->get_activation_url( $params );
-            -
            			}
-            -
-            -
            			$this->add_plugin_action_link(
-            -
            				$this->get_text( $link_text_id ),
-            -
            				$url,
-            -
            				false,
-            -
            				13,
-            -
            				"opt-in-or-opt-out {$this->_slug}"
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Get the URL of the page that should be loaded right after the plugin activation.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7.4
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_after_plugin_activation_redirect_url() {
-            -
            			$url       = false;
-            -
            			$plugin_fs = false;
-            -
-            -
            			if ( ! $this->is_addon() ) {
-            -
            				$first_time_path = $this->_menu->get_first_time_path();
-            -
            				$plugin_fs       = $this;
-            -
            				$url             = $plugin_fs->is_activation_mode() ?
-            -
            					$plugin_fs->get_activation_url() :
-            -
            					( empty( $first_time_path ) ?
-            -
            						$this->_get_admin_page_url() :
-            -
            						$first_time_path );
-            -
            			} else {
-            -
            				if ( $this->is_parent_plugin_installed() ) {
-            -
            					$plugin_fs = self::get_parent_instance();
-            -
            				}
-            -
-            -
            				if ( is_object( $plugin_fs ) ) {
-            -
            					if ( ! $plugin_fs->is_registered() ) {
-            -
            						// Forward to parent plugin connect when parent not registered.
-            -
            						$url = $plugin_fs->get_activation_url();
-            -
            					} else {
-            -
            						// Forward to account page.
-            -
            						$url = $plugin_fs->_get_admin_page_url( 'account' );
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return $url;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Forward page to activation page.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.3
-            -
            		 */
-            -
            		function _redirect_on_activation_hook() {
-            -
            			$url = $this->get_after_plugin_activation_redirect_url();
-            -
-            -
            			if ( is_string( $url ) ) {
-            -
            				fs_redirect( $url );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Modify plugin's page action links collection.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.0
-            -
            		 *
-            -
            		 * @param array $links
-            -
            		 * @param       $file
-            -
            		 *
-            -
            		 * @return array
-            -
            		 */
-            -
            		function _modify_plugin_action_links_hook( $links, $file ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$passed_deactivate = false;
-            -
            			$deactivate_link   = '';
-            -
            			$before_deactivate = array();
-            -
            			$after_deactivate  = array();
-            -
            			foreach ( $links as $key => $link ) {
-            -
            				if ( 'deactivate' === $key ) {
-            -
            					$deactivate_link   = $link;
-            -
            					$passed_deactivate = true;
-            -
            					continue;
-            -
            				}
-            -
-            -
            				if ( ! $passed_deactivate ) {
-            -
            					$before_deactivate[ $key ] = $link;
-            -
            				} else {
-            -
            					$after_deactivate[ $key ] = $link;
-            -
            				}
-            -
            			}
-            -
-            -
            			ksort( $this->_action_links );
-            -
-            -
            			foreach ( $this->_action_links as $new_links ) {
-            -
            				foreach ( $new_links as $link ) {
-            -
            					$before_deactivate[ $link['key'] ] = '<a href="' . $link['href'] . '"' . ( $link['external'] ? ' target="_blank"' : '' ) . '>' . $link['label'] . '</a>';
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! empty( $deactivate_link ) ) {
-            -
            				/**
-            -
            				 * This HTML element is used to identify the correct plugin when attaching an event to its Deactivate link.
-            -
            				 *
-            -
            				 * @since 1.2.1.6 Always show the deactivation feedback form since we added automatic free version deactivation upon premium code activation.
-            -
            				 */
-            -
            				$deactivate_link .= '<i class="fs-slug" data-slug="' . $this->_slug . '"></i>';
-            -
-            -
            				// Append deactivation link.
-            -
            				$before_deactivate['deactivate'] = $deactivate_link;
-            -
            			}
-            -
-            -
            			return array_merge( $before_deactivate, $after_deactivate );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Adds admin message.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param string $message
-            -
            		 * @param string $title
-            -
            		 * @param string $type
-            -
            		 */
-            -
            		function add_admin_message( $message, $title = '', $type = 'success' ) {
-            -
            			$this->_admin_notices->add( $message, $title, $type );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Adds sticky admin message.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.0
-            -
            		 *
-            -
            		 * @param string $message
-            -
            		 * @param string $id
-            -
            		 * @param string $title
-            -
            		 * @param string $type
-            -
            		 */
-            -
            		function add_sticky_admin_message( $message, $id, $title = '', $type = 'success' ) {
-            -
            			$this->_admin_notices->add_sticky( $message, $id, $title, $type );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Helper function that returns the final steps for the upgrade completion.
-            -
            		 *
-            -
            		 * If the module is already running the premium code, returns an empty string.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1
-            -
            		 *
-            -
            		 * @param string $plan_title
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function get_complete_upgrade_instructions( $plan_title = '' ) {
-            -
            			if ( ! $this->has_premium_version() || $this->is_premium() ) {
-            -
            				return '';
-            -
            			}
-            -
-            -
            			if ( empty( $plan_title ) ) {
-            -
            				$plan_title = $this->_site->plan->title;
-            -
            			}
-            -
-            -
            			// @since 1.2.1.5 The free version is auto deactivated.
-            -
            			$deactivation_step = version_compare( $this->version, '1.2.1.5', '<' ) ?
-            -
            				( '<li>' . $this->get_text( 'deactivate-free-version' ) . '.</li>' ) :
-            -
            				'';
-            -
-            -
            			return sprintf(
-            -
            				' %s: <ol><li>%s.</li>%s<li>%s (<a href="%s" target="_blank">%s</a>).</li></ol>',
-            -
            				$this->get_text( 'follow-steps-to-complete-upgrade' ),
-            -
            				$this->get_latest_download_link( sprintf(
-            -
            					$this->get_text( 'download-latest-x-version' ),
-            -
            					$plan_title
-            -
            				) ),
-            -
            				$deactivation_step,
-            -
            				$this->get_text( 'upload-and-activate' ),
-            -
            				'//bit.ly/upload-wp-plugin',
-            -
            				$this->get_text( 'howto-upload-activate' )
-            -
            			);
-            -
            		}
-            -
-            -
            		/* Plugin Auto-Updates (@since 1.0.4)
-            -
            		------------------------------------------------------------------------------------------------------------------*/
-            -
            		/**
-            -
            		 * @var string[]
-            -
            		 */
-            -
            		private static $_auto_updated_plugins;
-            -
-            -
            		/**
-            -
            		 * @todo   TEST IF IT WORKS!!!
-            -
            		 *
-            -
            		 * Include plugins for automatic updates based on stored settings.
-            -
            		 *
-            -
            		 * @see    http://wordpress.stackexchange.com/questions/131394/how-do-i-exclude-plugins-from-getting-automatically-updated/131404#131404
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param bool   $update Whether to update (not used for plugins)
-            -
            		 * @param object $item   The plugin's info
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		static function _include_plugins_in_auto_update( $update, $item ) {
-            -
            			// Before version 3.8.2 the $item was the file name of the plugin,
-            -
            			// while in 3.8.2 statistics were added (https://core.trac.wordpress.org/changeset/27905).
-            -
            			$by_slug = ( (int) str_replace( '.', '', get_bloginfo( 'version' ) ) >= 382 );
-            -
-            -
            			if ( ! isset( self::$_auto_updated_plugins ) ) {
-            -
            				$plugins = self::$_accounts->get_option( 'plugins', array() );
-            -
-            -
            				$identifiers = array();
-            -
            				foreach ( $plugins as $p ) {
-            -
            					/**
-            -
            					 * @var FS_Plugin $p
-            -
            					 */
-            -
            					if ( isset( $p->auto_update ) && $p->auto_update ) {
-            -
            						$identifiers[] = ( $by_slug ? $p->slug : plugin_basename( $p->file ) );
-            -
            					}
-            -
            				}
-            -
-            -
            				self::$_auto_updated_plugins = $identifiers;
-            -
            			}
-            -
-            -
            			if ( in_array( $by_slug ? $item->slug : $item, self::$_auto_updated_plugins ) ) {
-            -
            				return true;
-            -
            			}
-            -
-            -
            			// Pass update decision to next filters
-            -
            			return $update;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @param string $key
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function get_text( $key ) {
-            -
            			return fs_text( $key, $this->_slug );
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Versioning
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Check if Freemius in SDK upgrade mode.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_sdk_upgrade_mode() {
-            -
            			return isset( $this->_storage->sdk_upgrade_mode ) ?
-            -
            				$this->_storage->sdk_upgrade_mode :
-            -
            				false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Turn SDK upgrade mode off.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		function set_sdk_upgrade_complete() {
-            -
            			$this->_storage->sdk_upgrade_mode = false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if plugin upgrade mode.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_plugin_upgrade_mode() {
-            -
            			return isset( $this->_storage->plugin_upgrade_mode ) ?
-            -
            				$this->_storage->plugin_upgrade_mode :
-            -
            				false;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Turn plugin upgrade mode off.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 */
-            -
            		function set_plugin_upgrade_complete() {
-            -
            			$this->_storage->plugin_upgrade_mode = false;
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Permissions
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Check if specific permission requested.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.6
-            -
            		 *
-            -
            		 * @param string $permission
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_permission_requested( $permission ) {
-            -
            			return isset( $this->_permissions[ $permission ] ) && ( true === $this->_permissions[ $permission ] );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Auto Activation
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Hints the SDK if running an auto-installation.
-            -
            		 *
-            -
            		 * @var bool
-            -
            		 */
-            -
            		private $_isAutoInstall = false;
-            -
-            -
            		/**
-            -
            		 * After upgrade callback to install and auto activate a plugin.
-            -
            		 * This code will only be executed on explicit request from the user,
-            -
            		 * following the practice Jetpack are using with their theme installations.
-            -
            		 *
-            -
            		 * @link   https://make.wordpress.org/plugins/2017/03/16/clarification-of-guideline-8-executable-code-and-installs/
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 */
-            -
            		function _install_premium_version_ajax_action() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$this->check_ajax_referer( 'install_premium_version' );
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				// Not registered.
-            -
            				self::shoot_ajax_failure( array(
-            -
            					'message' => $this->get_text( 'auto-install-error-not-opted-in' ),
-            -
            					'code'    => 'premium_installed',
-            -
            				) );
-            -
            			}
-            -
-            -
            			$plugin_id = fs_request_get( 'module_id', $this->get_id() );
-            -
-            -
            			if ( ! FS_Plugin::is_valid_id( $plugin_id ) ) {
-            -
            				// Invalid ID.
-            -
            				self::shoot_ajax_failure( array(
-            -
            					'message' => $this->get_text( 'auto-install-error-invalid-id' ),
-            -
            					'code'    => 'invalid_module_id',
-            -
            				) );
-            -
            			}
-            -
-            -
            			if ( $plugin_id == $this->get_id() ) {
-            -
            				if ( $this->is_premium() ) {
-            -
            					// Already using the premium code version.
-            -
            					self::shoot_ajax_failure( array(
-            -
            						'message' => $this->get_text( 'auto-install-error-premium-activated' ),
-            -
            						'code'    => 'premium_installed',
-            -
            					) );
-            -
            				}
-            -
            				if ( ! $this->can_use_premium_code() ) {
-            -
            					// Don't have access to the premium code.
-            -
            					self::shoot_ajax_failure( array(
-            -
            						'message' => $this->get_text( 'auto-install-error-invalid-license' ),
-            -
            						'code'    => 'invalid_license',
-            -
            					) );
-            -
            				}
-            -
            				if ( ! $this->has_release_on_freemius() ) {
-            -
            					// Plugin is a serviceware, no premium code version.
-            -
            					self::shoot_ajax_failure( array(
-            -
            						'message' => $this->get_text( 'auto-install-error-serviceware' ),
-            -
            						'code'    => 'premium_version_missing',
-            -
            					) );
-            -
            				}
-            -
            			} else {
-            -
            				$addon = $this->get_addon( $plugin_id );
-            -
-            -
            				if ( ! is_object( $addon ) ) {
-            -
            					// Invalid add-on ID.
-            -
            					self::shoot_ajax_failure( array(
-            -
            						'message' => $this->get_text( 'auto-install-error-invalid-id' ),
-            -
            						'code'    => 'invalid_module_id',
-            -
            					) );
-            -
            				}
-            -
-            -
            				if ( $this->is_addon_activated( $plugin_id, true ) ) {
-            -
            					// Premium add-on version is already activated.
-            -
            					self::shoot_ajax_failure( array(
-            -
            						'message' => $this->get_text( 'auto-install-error-premium-addon-activated' ),
-            -
            						'code'    => 'premium_installed',
-            -
            					) );
-            -
            				}
-            -
            			}
-            -
-            -
            			$this->_isAutoInstall = true;
-            -
-            -
            			// Try to install and activate.
-            -
            			$updater = new FS_Plugin_Updater( $this );
-            -
            			$result  = $updater->install_and_activate_plugin( $plugin_id );
-            -
-            -
            			if ( is_array( $result ) && ! empty( $result['message'] ) ) {
-            -
            				self::shoot_ajax_failure( array(
-            -
            					'message' => $result['message'],
-            -
            					'code'    => $result['code'],
-            -
            				) );
-            -
            			}
-            -
-            -
            			self::shoot_ajax_success( $result );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Displays module activation dialog box after a successful upgrade
-            -
            		 * where the user explicitly requested to auto download and install
-            -
            		 * the premium version.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 */
-            -
            		function _add_auto_installation_dialog_box() {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ! $this->is_registered() ) {
-            -
            				// Not registered.
-            -
            				return;
-            -
            			}
-            -
-            -
            			$plugin_id = fs_request_get( 'plugin_id', $this->get_id() );
-            -
-            -
            			if ( ! FS_Plugin::is_valid_id( $plugin_id ) ) {
-            -
            				// Invalid module ID.
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( $plugin_id == $this->get_id() ) {
-            -
            				if ( $this->is_premium() ) {
-            -
            					// Already using the premium code version.
-            -
            					return;
-            -
            				}
-            -
            				if ( ! $this->can_use_premium_code() ) {
-            -
            					// Don't have access to the premium code.
-            -
            					return;
-            -
            				}
-            -
            				if ( ! $this->has_release_on_freemius() ) {
-            -
            					// Plugin is a serviceware, no premium code version.
-            -
            					return;
-            -
            				}
-            -
            			} else {
-            -
            				$addon = $this->get_addon( $plugin_id );
-            -
-            -
            				if ( ! is_object( $addon ) ) {
-            -
            					// Invalid add-on ID.
-            -
            					return;
-            -
            				}
-            -
-            -
            				if ( $this->is_addon_activated( $plugin_id, true ) ) {
-            -
            					// Premium add-on version is already activated.
-            -
            					return;
-            -
            				}
-            -
            			}
-            -
-            -
            			$vars = array(
-            -
            				'id'   => $plugin_id,
-            -
            				'slug' => $this->_slug,
-            -
            			);
-            -
-            -
            			fs_require_template( 'auto-installation.php', $vars );
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Marketing
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Check if current user purchased any other plugins before.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function has_purchased_before() {
-            -
            			// TODO: Implement has_purchased_before() method.
-            -
            			throw new Exception( 'not implemented' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if current user classified as an agency.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_agency() {
-            -
            			// TODO: Implement is_agency() method.
-            -
            			throw new Exception( 'not implemented' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if current user classified as a developer.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_developer() {
-            -
            			// TODO: Implement is_developer() method.
-            -
            			throw new Exception( 'not implemented' );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if current user classified as a business.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.9
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function is_business() {
-            -
            			// TODO: Implement is_business() method.
-            -
            			throw new Exception( 'not implemented' );
-            -
            		}
-            -
-            -
            		#endregion
+            	}


1	+ <?php
2	+ /**
3	+ * @package Freemius
4	+ * @copyright Copyright (c) 2015, Freemius, Inc.
5	+ * @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
6	+ * @since 1.0.3
7	+ */
8	+ if ( ! defined( 'ABSPATH' ) ) {
9	+ exit;
10	+ }
11	+
12	+ // "final class"
13	+ class Freemius extends Freemius_Abstract {
14	+ /**
15	+ * SDK Version
16	+ *
17	+ * @var string
18	+ */
19	+ public $version = WP_FS__SDK_VERSION;
20	+
21	+ #region Plugin Info
22	+
23	+ /**
24	+ * @since 1.0.1
25	+ *
26	+ * @var string
27	+ */
28	+ private $_slug;
29	+
30	+ /**
31	+ * @since 1.0.0
32	+ *
33	+ * @var string
34	+ */
35	+ private $_plugin_basename;
36	+ /**
37	+ * @since 1.0.0
38	+ *
39	+ * @var string
40	+ */
41	+ private $_free_plugin_basename;
42	+ /**
43	+ * @since 1.0.0
44	+ *
45	+ * @var string
46	+ */
47	+ private $_plugin_dir_path;
48	+ /**
49	+ * @since 1.0.0
50	+ *
51	+ * @var string
52	+ */
53	+ private $_plugin_dir_name;
54	+ /**
55	+ * @since 1.0.0
56	+ *
57	+ * @var string
58	+ */
59	+ private $_plugin_main_file_path;
60	+ /**
61	+ * @var string[]
62	+ */
63	+ private $_plugin_data;
64	+ /**
65	+ * @since 1.0.9
66	+ *
67	+ * @var string
68	+ */
69	+ private $_plugin_name;
70	+
71	+ #endregion Plugin Info
72	+
73	+ /**
74	+ * @since 1.0.9
75	+ *
76	+ * @var bool If false, don't turn Freemius on.
77	+ */
78	+ private $_is_on;
79	+
80	+ /**
81	+ * @since 1.1.3
82	+ *
83	+ * @var bool If false, don't turn Freemius on.
84	+ */
85	+ private $_is_anonymous;
86	+
87	+ /**
88	+ * @since 1.0.9
89	+ * @var bool If false, issues with connectivity to Freemius API.
90	+ */
91	+ private $_has_api_connection;
92	+
93	+ /**
94	+ * @since 1.0.9
95	+ * @var bool Hints the SDK if plugin can support anonymous mode (if skip connect is visible).
96	+ */
97	+ private $_enable_anonymous;
98	+
99	+ /**
100	+ * @since 1.1.7.5
101	+ * @var bool Hints the SDK if plugin should run in anonymous mode (only adds feedback form).
102	+ */
103	+ private $_anonymous_mode;
104	+
105	+ /**
106	+ * @since 1.1.9
107	+ * @var bool Hints the SDK if plugin have any free plans.
108	+ */
109	+ private $_is_premium_only;
110	+
111	+ /**
112	+ * @since 1.2.1.6
113	+ * @var bool Hints the SDK if plugin have premium code version at all.
114	+ */
115	+ private $_has_premium_version;
116	+
117	+ /**
118	+ * @since 1.2.1.6
119	+ * @var bool Hints the SDK if plugin should ignore pending mode by simulating a skip.
120	+ */
121	+ private $_ignore_pending_mode;
122	+
123	+ /**
124	+ * @since 1.0.8
125	+ * @var bool Hints the SDK if the plugin has any paid plans.
126	+ */
127	+ private $_has_paid_plans;
128	+
129	+ /**
130	+ * @since 1.2.1.5
131	+ * @var int Hints the SDK if the plugin offers a trial period. If negative, no trial, if zero - has a trial but
132	+ * without a specified period, if positive - the number of trial days.
133	+ */
134	+ private $_trial_days = - 1;
135	+
136	+ /**
137	+ * @since 1.2.1.5
138	+ * @var bool Hints the SDK if the trial requires a payment method or not.
139	+ */
140	+ private $_is_trial_require_payment = false;
141	+
142	+ /**
143	+ * @since 1.0.7
144	+ * @var bool Hints the SDK if the plugin is WordPress.org compliant.
145	+ */
146	+ private $_is_org_compliant;
147	+
148	+ /**
149	+ * @since 1.0.7
150	+ * @var bool Hints the SDK if the plugin is has add-ons.
151	+ */
152	+ private $_has_addons;
153	+
154	+ /**
155	+ * @since 1.1.6
156	+ * @var string[]bool.
157	+ */
158	+ private $_permissions;
159	+
160	+ /**
161	+ * @var FS_Key_Value_Storage
162	+ */
163	+ private $_storage;
164	+
165	+ /**
166	+ * @since 1.0.0
167	+ *
168	+ * @var FS_Logger
169	+ */
170	+ private $_logger;
171	+ /**
172	+ * @since 1.0.4
173	+ *
174	+ * @var FS_Plugin
175	+ */
176	+ private $_plugin = false;
177	+ /**
178	+ * @since 1.0.4
179	+ *
180	+ * @var FS_Plugin\|false
181	+ */
182	+ private $_parent_plugin = false;
183	+ /**
184	+ * @since 1.1.1
185	+ *
186	+ * @var Freemius
187	+ */
188	+ private $_parent = false;
189	+ /**
190	+ * @since 1.0.1
191	+ *
192	+ * @var FS_User
193	+ */
194	+ private $_user = false;
195	+ /**
196	+ * @since 1.0.1
197	+ *
198	+ * @var FS_Site
199	+ */
200	+ private $_site = false;
201	+ /**
202	+ * @since 1.0.1
203	+ *
204	+ * @var FS_Plugin_License
205	+ */
206	+ private $_license;
207	+ /**
208	+ * @since 1.0.2
209	+ *
210	+ * @var FS_Plugin_Plan[]
211	+ */
212	+ private $_plans = false;
213	+ /**
214	+ * @var FS_Plugin_License[]
215	+ * @since 1.0.5
216	+ */
217	+ private $_licenses = false;
218	+
219	+ /**
220	+ * @since 1.0.1
221	+ *
222	+ * @var FS_Admin_Menu_Manager
223	+ */
224	+ private $_menu;
225	+
226	+ /**
227	+ * @var FS_Admin_Notice_Manager
228	+ */
229	+ private $_admin_notices;
230	+
231	+ /**
232	+ * @since 1.1.6
233	+ *
234	+ * @var FS_Admin_Notice_Manager
235	+ */
236	+ private static $_global_admin_notices;
237	+
238	+ /**
239	+ * @var FS_Logger
240	+ * @since 1.0.0
241	+ */
242	+ private static $_static_logger;
243	+
244	+ /**
245	+ * @var FS_Option_Manager
246	+ * @since 1.0.2
247	+ */
248	+ private static $_accounts;
249	+
250	+ /**
251	+ * @var Freemius[]
252	+ */
253	+ private static $_instances = array();
254	+
255	+ #region Uninstall Reasons IDs
256	+
257	+ const REASON_NO_LONGER_NEEDED = 1;
258	+ const REASON_FOUND_A_BETTER_PLUGIN = 2;
259	+ const REASON_NEEDED_FOR_A_SHORT_PERIOD = 3;
260	+ const REASON_BROKE_MY_SITE = 4;
261	+ const REASON_SUDDENLY_STOPPED_WORKING = 5;
262	+ const REASON_CANT_PAY_ANYMORE = 6;
263	+ const REASON_OTHER = 7;
264	+ const REASON_DIDNT_WORK = 8;
265	+ const REASON_DONT_LIKE_TO_SHARE_MY_INFORMATION = 9;
266	+ const REASON_COULDNT_MAKE_IT_WORK = 10;
267	+ const REASON_GREAT_BUT_NEED_SPECIFIC_FEATURE = 11;
268	+ const REASON_NOT_WORKING = 12;
269	+ const REASON_NOT_WHAT_I_WAS_LOOKING_FOR = 13;
270	+ const REASON_DIDNT_WORK_AS_EXPECTED = 14;
271	+ const REASON_TEMPORARY_DEACTIVATION = 15;
272	+
273	+ #endregion
274	+
275	+ /* Ctor
276	+ ------------------------------------------------------------------------------------------------------------------*/
277	+
278	+ /**
279	+ * Main singleton instance.
280	+ *
281	+ * @author Vova Feldman (@svovaf)
282	+ * @since 1.0.0
283	+ *
284	+ * @param string $slug
285	+ * @param bool $is_init Since 1.2.1 Is initiation sequence.
286	+ */
287	+ private function __construct( $slug, $is_init = false ) {
288	+ $this->_slug = $slug;
289	+
290	+ $this->_logger = FS_Logger::get_logger( WP_FS__SLUG . '_' . $slug, WP_FS__DEBUG_SDK, WP_FS__ECHO_DEBUG_SDK );
291	+
292	+ $this->_storage = FS_Key_Value_Storage::instance( 'plugin_data', $this->_slug );
293	+
294	+ $this->_plugin_main_file_path = $this->_find_caller_plugin_file( $is_init );
295	+ $this->_plugin_dir_path = plugin_dir_path( $this->_plugin_main_file_path );
296	+ $this->_plugin_basename = plugin_basename( $this->_plugin_main_file_path );
297	+ $this->_free_plugin_basename = str_replace( '-premium/', '/', $this->_plugin_basename );
298	+
299	+ $base_name_split = explode( '/', $this->_plugin_basename );
300	+ $this->_plugin_dir_name = $base_name_split[0];
301	+
302	+ if ( $this->_logger->is_on() ) {
303	+ $this->_logger->info( 'plugin_main_file_path = ' . $this->_plugin_main_file_path );
304	+ $this->_logger->info( 'plugin_dir_path = ' . $this->_plugin_dir_path );
305	+ $this->_logger->info( 'plugin_basename = ' . $this->_plugin_basename );
306	+ $this->_logger->info( 'free_plugin_basename = ' . $this->_free_plugin_basename );
307	+ $this->_logger->info( 'plugin_dir_name = ' . $this->_plugin_dir_name );
308	+ }
309	+
310	+ // Remember link between file to slug.
311	+ $this->store_file_slug_map();
312	+
313	+ // Store plugin's initial install timestamp.
314	+ if ( ! isset( $this->_storage->install_timestamp ) ) {
315	+ $this->_storage->install_timestamp = WP_FS__SCRIPT_START_TIME;
316	+ }
317	+
318	+ $this->_plugin = FS_Plugin_Manager::instance( $this->_slug )->get();
319	+
320	+ $this->_admin_notices = FS_Admin_Notice_Manager::instance(
321	+ $slug,
322	+ is_object( $this->_plugin ) ? $this->_plugin->title : ''
323	+ );
324	+
325	+ if ( 'true' === fs_request_get( 'fs_clear_api_cache' ) \|\|
326	+ 'true' === fs_request_is_action( 'restart_freemius' )
327	+ ) {
328	+ FS_Api::clear_cache();
329	+ }
330	+
331	+ $this->_register_hooks();
332	+
333	+ $this->_load_account();
334	+
335	+ $this->_version_updates_handler();
336	+ }
337	+
338	+ /**
339	+ * Checks whether this plugin or theme has settings menu.
340	+ *
341	+ * @author Leo Fajardo (@leorw)
342	+ * @since 1.2.2
343	+ *
344	+ * @return bool
345	+ */
346	+ function has_settings_menu() {
347	+ /**
348	+ * At the moment the wp.org require to show the opt-in in
349	+ * the themes page. Therefore, if the theme is .org compliant,
350	+ * treat it as if it doesn't have a menu item.
351	+ */
352	+ if ( $this->is_theme() && $this->is_org_repo_compliant() ) {
353	+ return false;
354	+ }
355	+
356	+ return $this->_menu->has_menu();
357	+ }
358	+
359	+ /**
360	+ * Checks whether this a submenu item is visible.
361	+ *
362	+ * @author Vova Feldman (@svovaf)
363	+ * @since 1.2.2.6
364	+ *
365	+ * @param string $slug
366	+ *
367	+ * @return bool
368	+ */
369	+ function is_submenu_item_visible( $slug ) {
370	+ if ( ! $this->has_settings_menu() ) {
371	+ return false;
372	+ }
373	+
374	+ return $this->_menu->is_submenu_item_visible( $slug );
375	+ }
376	+
377	+ /**
378	+ * @author Vova Feldman (@svovaf)
379	+ * @since 1.0.9
380	+ */
381	+ private function _version_updates_handler() {
382	+ if ( ! isset( $this->_storage->sdk_version ) \|\| $this->_storage->sdk_version != $this->version ) {
383	+ // Freemius version upgrade mode.
384	+ $this->_storage->sdk_last_version = $this->_storage->sdk_version;
385	+ $this->_storage->sdk_version = $this->version;
386	+
387	+ if ( empty( $this->_storage->sdk_last_version ) \|\|
388	+ version_compare( $this->_storage->sdk_last_version, $this->version, '<' )
389	+ ) {
390	+ $this->_storage->sdk_upgrade_mode = true;
391	+ $this->_storage->sdk_downgrade_mode = false;
392	+ } else {
393	+ $this->_storage->sdk_downgrade_mode = true;
394	+ $this->_storage->sdk_upgrade_mode = false;
395	+
396	+ }
397	+
398	+ $this->do_action( 'sdk_version_update', $this->_storage->sdk_last_version, $this->version );
399	+ }
400	+
401	+ $plugin_version = $this->get_plugin_version();
402	+ if ( ! isset( $this->_storage->plugin_version ) \|\| $this->_storage->plugin_version != $plugin_version ) {
403	+ // Plugin version upgrade mode.
404	+ $this->_storage->plugin_last_version = $this->_storage->plugin_version;
405	+ $this->_storage->plugin_version = $plugin_version;
406	+
407	+ if ( empty( $this->_storage->plugin_last_version ) \|\|
408	+ version_compare( $this->_storage->plugin_last_version, $plugin_version, '<' )
409	+ ) {
410	+ $this->_storage->plugin_upgrade_mode = true;
411	+ $this->_storage->plugin_downgrade_mode = false;
412	+ } else {
413	+ $this->_storage->plugin_downgrade_mode = true;
414	+ $this->_storage->plugin_upgrade_mode = false;
415	+ }
416	+
417	+ if ( ! empty( $this->_storage->plugin_last_version ) ) {
418	+ // Different version of the plugin was installed before, therefore it's an update.
419	+ $this->_storage->is_plugin_new_install = false;
420	+ }
421	+
422	+ $this->do_action( 'plugin_version_update', $this->_storage->plugin_last_version, $plugin_version );
423	+ }
424	+ }
425	+
426	+ /**
427	+ * @author Vova Feldman (@svovaf)
428	+ * @since 1.1.5
429	+ *
430	+ * @param string $sdk_prev_version
431	+ * @param string $sdk_version
432	+ */
433	+ function _data_migration( $sdk_prev_version, $sdk_version ) {
434	+ /**
435	+ * @since 1.1.7.3 Fixed unwanted connectivity test cleanup.
436	+ */
437	+ if ( empty( $sdk_prev_version ) ) {
438	+ return;
439	+ }
440	+
441	+ if ( version_compare( $sdk_prev_version, '1.1.5', '<' ) &&
442	+ version_compare( $sdk_version, '1.1.5', '>=' )
443	+ ) {
444	+ // On version 1.1.5 merged connectivity and is_on data.
445	+ if ( isset( $this->_storage->connectivity_test ) ) {
446	+ if ( ! isset( $this->_storage->is_on ) ) {
447	+ unset( $this->_storage->connectivity_test );
448	+ } else {
449	+ $connectivity_data = $this->_storage->connectivity_test;
450	+ $connectivity_data['is_active'] = $this->_storage->is_on['is_active'];
451	+ $connectivity_data['timestamp'] = $this->_storage->is_on['timestamp'];
452	+
453	+ // Override.
454	+ $this->_storage->connectivity_test = $connectivity_data;
455	+
456	+ // Remove previous structure.
457	+ unset( $this->_storage->is_on );
458	+ }
459	+
460	+ }
461	+ }
462	+ }
463	+
464	+ /**
465	+ * This action is connected to the 'plugins_loaded' hook and helps to determine
466	+ * if this is a new plugin installation or a plugin update.
467	+ *
468	+ * There are 3 different use-cases:
469	+ * 1) New plugin installation right with Freemius:
470	+ * 1.1 _activate_plugin_event_hook() will be executed first
471	+ * 1.2 Since $this->_storage->is_plugin_new_install is not set,
472	+ * and $this->_storage->plugin_last_version is not set,
473	+ * $this->_storage->is_plugin_new_install will be set to TRUE.
474	+ * 1.3 When _plugins_loaded() will be executed, $this->_storage->is_plugin_new_install will
475	+ * be already set to TRUE.
476	+ *
477	+ * 2) Plugin update, didn't have Freemius before, and now have the SDK:
478	+ * 2.1 _activate_plugin_event_hook() will not be executed, because
479	+ * the activation hook do NOT fires on updates since WP 3.1.
480	+ * 2.2 When _plugins_loaded() will be executed, $this->_storage->is_plugin_new_install will
481	+ * be empty, therefore, it will be set to FALSE.
482	+ *
483	+ * 3) Plugin update, had Freemius in prev version as well:
484	+ * 3.1 _version_updates_handler() will be executed 1st, since FS was installed
485	+ * before, $this->_storage->plugin_last_version will NOT be empty,
486	+ * therefore, $this->_storage->is_plugin_new_install will be set to FALSE.
487	+ * 3.2 When _plugins_loaded() will be executed, $this->_storage->is_plugin_new_install is
488	+ * already set, therefore, it will not be modified.
489	+ *
490	+ * Use-case #3 is backward compatible, #3.1 will be executed since 1.0.9.
491	+ *
492	+ * NOTE:
493	+ * The only fallback of this mechanism is if an Admin updates a plugin based on use-case #2,
494	+ * and then, the next immediate PageView is the plugin's main settings page, it will not
495	+ * show the opt-in right away. The reason it will happen is because Freemius execution
496	+ * will be turned off till the plugin is fully loaded at least once
497	+ * (till $this->_storage->was_plugin_loaded is TRUE).
498	+ *
499	+ * @author Vova Feldman (@svovaf)
500	+ * @since 1.1.9
501	+ *
502	+ */
503	+ function _plugins_loaded() {
504	+ // Update flag that plugin was loaded with Freemius at least once.
505	+ $this->_storage->was_plugin_loaded = true;
506	+
507	+ if ( ! isset( $this->_storage->is_plugin_new_install ) ) {
508	+ $this->_storage->is_plugin_new_install = false;
509	+ }
510	+ }
511	+
512	+ /**
513	+ * @author Vova Feldman (@svovaf)
514	+ * @since 1.0.9
515	+ */
516	+ private function _register_hooks() {
517	+ $this->_logger->entrance();
518	+
519	+ if ( is_admin() ) {
520	+ $plugin_dir = dirname( $this->_plugin_dir_path ) . '/';
521	+
522	+ /**
523	+ * @since 1.2.2
524	+ *
525	+ * Hook to both free and premium version activations to support
526	+ * auto deactivation on the other version activation.
527	+ */
528	+ register_activation_hook(
529	+ $plugin_dir . $this->_free_plugin_basename,
530	+ array( &$this, '_activate_plugin_event_hook' )
531	+ );
532	+ register_activation_hook(
533	+ $plugin_dir . $this->premium_plugin_basename(),
534	+ array( &$this, '_activate_plugin_event_hook' )
535	+ );
536	+
537	+ /**
538	+ * Part of the mechanism to identify new plugin install vs. plugin update.
539	+ *
540	+ * @author Vova Feldman (@svovaf)
541	+ * @since 1.1.9
542	+ */
543	+ if ( empty( $this->_storage->was_plugin_loaded ) ) {
544	+ if ( $this->is_activation_mode( false ) ) {
545	+ add_action( 'plugins_loaded', array( &$this, '_plugins_loaded' ) );
546	+ } else {
547	+ // If was activated before, then it was already loaded before.
548	+ $this->_plugins_loaded();
549	+ }
550	+ }
551	+
552	+ if ( ! self::is_ajax() ) {
553	+ if ( ! $this->is_addon() ) {
554	+ add_action( 'init', array( &$this, '_add_default_submenu_items' ), WP_FS__LOWEST_PRIORITY );
555	+ add_action( 'admin_menu', array( &$this, '_prepare_admin_menu' ), WP_FS__LOWEST_PRIORITY );
556	+ }
557	+ }
558	+ }
559	+
560	+ register_deactivation_hook( $this->_plugin_main_file_path, array( &$this, '_deactivate_plugin_hook' ) );
561	+
562	+ add_action( 'init', array( &$this, '_redirect_on_clicked_menu_link' ), WP_FS__LOWEST_PRIORITY );
563	+
564	+ add_action( 'admin_init', array( &$this, '_add_tracking_links' ) );
565	+ add_action( 'admin_init', array( &$this, '_add_license_activation' ) );
566	+ $this->add_ajax_action( 'update_billing', array( &$this, '_update_billing_ajax_action' ) );
567	+ $this->add_ajax_action( 'start_trial', array( &$this, '_start_trial_ajax_action' ) );
568	+
569	+ $this->add_ajax_action( 'install_premium_version', array(
570	+ &$this,
571	+ '_install_premium_version_ajax_action'
572	+ ) );
573	+
574	+ $this->add_action( 'after_plans_sync', array( &$this, '_check_for_trial_plans' ) );
575	+
576	+ $this->add_action( 'sdk_version_update', array( &$this, '_data_migration' ), WP_FS__DEFAULT_PRIORITY, 2 );
577	+
578	+ add_action( 'admin_init', array( &$this, '_add_trial_notice' ) );
579	+ add_action( 'admin_init', array( &$this, '_enqueue_common_css' ) );
580	+
581	+ /**
582	+ * Handle request to reset anonymous mode for `get_reconnect_url()`.
583	+ *
584	+ * @author Vova Feldman (@svovaf)
585	+ * @since 1.2.1.5
586	+ */
587	+ if ( fs_request_is_action( 'reset_anonymous_mode' ) &&
588	+ $this->_slug === fs_request_get( 'fs_slug' )
589	+ ) {
590	+ add_action( 'admin_init', array( &$this, 'connect_again' ) );
591	+ }
592	+ }
593	+
594	+ /**
595	+ * Keeping the uninstall hook registered for free or premium plugin version may result to a fatal error that
596	+ * could happen when a user tries to uninstall either version while one of them is still active. Uninstalling a
597	+ * plugin will trigger inclusion of the free or premium version and if one of them is active during the
598	+ * uninstallation, a fatal error may occur in case the plugin's class or functions are already defined.
599	+ *
600	+ * @author Leo Fajardo (leorw)
601	+ *
602	+ * @since 1.2.0
603	+ */
604	+ private function unregister_uninstall_hook() {
605	+ $uninstallable_plugins = (array) get_option( 'uninstall_plugins' );
606	+ unset( $uninstallable_plugins[ $this->_free_plugin_basename ] );
607	+ unset( $uninstallable_plugins[ $this->premium_plugin_basename() ] );
608	+
609	+ update_option( 'uninstall_plugins', $uninstallable_plugins );
610	+ }
611	+
612	+ /**
613	+ * @since 1.2.0 Invalidate module's main file cache, otherwise, FS_Plugin_Updater will not fetch updates.
614	+ */
615	+ private function clear_module_main_file_cache() {
616	+ if ( ! isset( $this->_storage->plugin_main_file ) \|\|
617	+ empty( $this->_storage->plugin_main_file->path )
618	+ ) {
619	+ return;
620	+ }
621	+
622	+ $plugin_main_file = clone $this->_storage->plugin_main_file;
623	+
624	+ // Store cached path (2nd layer cache).
625	+ $plugin_main_file->prev_path = $plugin_main_file->path;
626	+
627	+ // Clear cached path.
628	+ unset( $plugin_main_file->path );
629	+
630	+ $this->_storage->plugin_main_file = $plugin_main_file;
631	+ }
632	+
633	+ /**
634	+ * @author Vova Feldman (@svovaf)
635	+ * @since 1.0.9
636	+ */
637	+ private function _register_account_hooks() {
638	+ if ( ! is_admin() ) {
639	+ return;
640	+ }
641	+
642	+ /**
643	+ * Always show the deactivation feedback form since we added
644	+ * automatic free version deactivation upon premium code activation.
645	+ *
646	+ * @since 1.2.1.6
647	+ */
648	+ $this->add_ajax_action(
649	+ 'submit_uninstall_reason',
650	+ array( &$this, '_submit_uninstall_reason_action' )
651	+ );
652	+
653	+ if ( $this->is_plugins_page() ) {
654	+ add_action( 'admin_footer', array( &$this, '_add_deactivation_feedback_dialog_box' ) );
655	+ }
656	+
657	+ if ( ! $this->is_addon() ) {
658	+ if ( $this->is_registered() ) {
659	+ $this->add_filter( 'after_code_type_change', array( &$this, '_after_code_type_change' ) );
660	+ }
661	+ }
662	+ }
663	+
664	+ /**
665	+ * Leverage backtrace to find caller plugin file path.
666	+ *
667	+ * @author Vova Feldman (@svovaf)
668	+ * @since 1.0.6
669	+ *
670	+ * @param bool $is_init Is initiation sequence.
671	+ *
672	+ * @return string
673	+ *
674	+ * @uses fs_find_caller_plugin_file
675	+ */
676	+ private function _find_caller_plugin_file( $is_init = false ) {
677	+ // Try to load the cached value of the file path.
678	+ if ( isset( $this->_storage->plugin_main_file ) ) {
679	+ $plugin_main_file = $this->_storage->plugin_main_file;
680	+ if ( isset( $plugin_main_file->path ) && file_exists( $plugin_main_file->path ) ) {
681	+ return $plugin_main_file->path;
682	+ }
683	+ }
684	+
685	+ /**
686	+ * @since 1.2.1
687	+ *
688	+ * `clear_module_main_file_cache()` is clearing the plugin's cached path on
689	+ * deactivation. Therefore, if any plugin/theme was initiating `Freemius`
690	+ * with that plugin's slug, it was overriding the empty plugin path with a wrong path.
691	+ *
692	+ * So, we've added a special mechanism with a 2nd layer of cache that uses `prev_path`
693	+ * when the class instantiator isn't the module.
694	+ */
695	+ if ( ! $is_init ) {
696	+ // Fetch prev path cache.
697	+ if ( isset( $this->_storage->plugin_main_file ) &&
698	+ isset( $this->_storage->plugin_main_file->prev_path )
699	+ ) {
700	+ if ( file_exists( $this->_storage->plugin_main_file->prev_path ) ) {
701	+ return $this->_storage->plugin_main_file->prev_path;
702	+ }
703	+ }
704	+
705	+ wp_die(
706	+ $this->get_text( 'failed-finding-main-path' ) .
707	+ " Module: {$this->_slug}; SDK: " . WP_FS__SDK_VERSION . ";",
708	+ $this->get_text( 'error' ),
709	+ array( 'back_link' => true )
710	+ );
711	+ }
712	+
713	+ /**
714	+ * @since 1.2.1
715	+ *
716	+ * Only the original instantiator that calls dynamic_init can modify the module's path.
717	+ */
718	+ // Find caller module.
719	+ $file_and_type = $this->get_caller_main_file_and_type();
720	+ $plugin_file = $file_and_type->path;
721	+
722	+ $this->_storage->plugin_main_file = (object) array(
723	+ 'path' => fs_normalize_path( $plugin_file ),
724	+ );
725	+
726	+ return $plugin_file;
727	+ }
728	+
729	+ /**
730	+ * Identifies the caller path.
731	+ *
732	+ * @todo (Vova) When merging this branch with the theme's one, use the theme's one instead of this one.
733	+ *
734	+ * @author Leo Fajardo (@leorw)
735	+ * @since 1.2.2
736	+ *
737	+ * @author Vova Feldman (@svovaf)
738	+ * @since 1.2.2.3 Find the earliest module in the call stack that calls to the SDK. This fix is for cases
739	+ * when add-ons are relying on loading the SDK from the parent module, and also allows themes
740	+ * including the SDK an internal file instead of directly from functions.php.
741	+ * @since 1.2.1.7 Knows how to handle cases when an add-on includes the parent module logic.
742	+ */
743	+ private function get_caller_main_file_and_type() {
744	+ self::require_plugin_essentials();
745	+
746	+ $all_plugins = get_plugins();
747	+ $all_plugins_paths = array();
748	+
749	+ // Get active plugin's main files real full names (might be symlinks).
750	+ foreach ( $all_plugins as $relative_path => &$data ) {
751	if ( false === strpos( fs_normalize_path( $relative_path ), '/' ) ) {
752	/**
753	* Ignore plugins that don't have a folder (e.g. Hello Dolly) since they

759	continue;
760	}
761
762	+ $all_plugins_paths[] = fs_normalize_path( realpath( WP_PLUGIN_DIR . '/' . $relative_path ) );
763	+ }
764	+
765	+ $caller_file_candidate = false;
766	+ $caller_map = array();
767	+ $module_type = WP_FS__MODULE_TYPE_PLUGIN;
768	+
769	+ for ( $i = 1, $bt = debug_backtrace(), $len = count( $bt ); $i < $len; $i ++ ) {
770	+ if ( empty( $bt[ $i ]['file'] ) ) {
771	+ continue;
772	+ }
773	+
774	+ if ( $i > 1 && ! empty( $bt[ $i - 1 ]['file'] ) && $bt[ $i ]['file'] === $bt[ $i - 1 ]['file'] ) {
775	+ // If file same as the prev file in the stack, skip it.
776	+ continue;
777	+ }
778	+
779	+ if ( ! empty( $bt[ $i ]['function'] ) && in_array( $bt[ $i ]['function'], array(
780	+ 'do_action',
781	+ 'apply_filter',
782	+ 'require_once',
783	+ 'require',
784	+ 'include_once',
785	+ 'include'
786	+ ) )
787	+ ) {
788	+ // Ignore call stack hooks and files inclusion.
789	+ continue;
790	+ }
791	+
792	+ $caller_file_path = fs_normalize_path( $bt[ $i ]['file'] );
793	+ $caller_file_hash = md5( $caller_file_path );
794	+
795	+ if ( ! isset( $caller_map[ $caller_file_hash ] ) ) {
796	+ foreach ( $all_plugins_paths as $plugin_path ) {
797	+ if ( false !== strpos( $caller_file_path, fs_normalize_path( dirname( $plugin_path ) . '/' ) ) ) {
798	+ $caller_map[ $caller_file_hash ] = fs_normalize_path( $plugin_path );
799	+ break;
800	+ }
801	+ }
802	+ }
803	+
804	+ if ( isset( $caller_map[ $caller_file_hash ] ) ) {
805	+ $module_type = WP_FS__MODULE_TYPE_PLUGIN;
806	+ $caller_file_candidate = $caller_map[ $caller_file_hash ];
807	+ }
808	+ }
809	+
810	+ if ( empty( $caller_file_candidate ) ) {
811	+ // Throw an error to the developer in case of some edge case dev environment.
812	+ wp_die( $this->get_text( 'failed-finding-main-path' ), $this->get_text( 'error' ), array( 'back_link' => true ) );
813	+ }
814	+
815	+ return (object) array(
816	+ 'module_type' => $module_type,
817	+ 'path' => $caller_file_candidate
818	+ );
819	+ }
820	+
821	+ #----------------------------------------------------------------------------------
822	+ #region Deactivation Feedback Form
823	+ #----------------------------------------------------------------------------------
824	+
825	+ /**
826	+ * Displays a confirmation and feedback dialog box when the user clicks on the "Deactivate" link on the plugins
827	+ * page.
828	+ *
829	+ * @author Vova Feldman (@svovaf)
830	+ * @author Leo Fajardo (@leorw)
831	+ * @since 1.1.2
832	+ */
833	+ function _add_deactivation_feedback_dialog_box() {
834	+ /* Check the type of user:
835	+ * 1. Long-term (long-term)
836	+ * 2. Non-registered and non-anonymous short-term (non-registered-and-non-anonymous-short-term).
837	+ * 3. Short-term (short-term)
838	+ */
839	+ $is_long_term_user = true;
840	+
841	+ // Check if the site is at least 2 days old.
842	+ $time_installed = $this->_storage->install_timestamp;
843	+
844	+ // Difference in seconds.
845	+ $date_diff = time() - $time_installed;
846	+
847	+ // Convert seconds to days.
848	+ $date_diff_days = floor( $date_diff / ( 60 * 60 * 24 ) );
849	+
850	+ if ( $date_diff_days < 2 ) {
851	+ $is_long_term_user = false;
852	+ }
853	+
854	+ $is_long_term_user = $this->apply_filters( 'is_long_term_user', $is_long_term_user );
855	+
856	+ if ( $is_long_term_user ) {
857	+ $user_type = 'long-term';
858	+ } else {
859	+ if ( ! $this->is_registered() && ! $this->is_anonymous() ) {
860	+ $user_type = 'non-registered-and-non-anonymous-short-term';
861	+ } else {
862	+ $user_type = 'short-term';
863	+ }
864	+ }
865	+
866	+ $uninstall_reasons = $this->_get_uninstall_reasons( $user_type );
867	+
868	+ // Load the HTML template for the deactivation feedback dialog box.
869	+ $vars = array(
870	+ 'reasons' => $uninstall_reasons,
871	+ 'slug' => $this->_slug
872	+ );
873	+
874	+ /**
875	+ * @todo Deactivation form core functions should be loaded only once! Otherwise, when there are multiple Freemius powered plugins the same code is loaded multiple times. The only thing that should be loaded differently is the various deactivation reasons object based on the state of the plugin.
876	+ */
877	+ fs_require_template( 'forms/deactivation/form.php', $vars );
878	+ }
879	+
880	+ /**
881	+ * @author Leo Fajardo (leorw)
882	+ * @since 1.1.2
883	+ *
884	+ * @param string $user_type
885	+ *
886	+ * @return array The uninstall reasons for the specified user type.
887	+ */
888	+ function _get_uninstall_reasons( $user_type = 'long-term' ) {
889	+ $internal_message_template_var = array(
890	+ 'slug' => $this->_slug
891	+ );
892	+
893	+ if ( $this->is_registered() && false !== $this->get_plan() && $this->get_plan()->has_technical_support() ) {
894	+ $contact_support_template = fs_get_template( 'forms/deactivation/contact.php', $internal_message_template_var );
895	+ } else {
896	+ $contact_support_template = '';
897	+ }
898	+
899	+ $reason_found_better_plugin = array(
900	+ 'id' => self::REASON_FOUND_A_BETTER_PLUGIN,
901	+ 'text' => $this->get_text( 'reason-found-a-better-plugin' ),
902	+ 'input_type' => 'textfield',
903	+ 'input_placeholder' => $this->get_text( 'placeholder-plugin-name' )
904	+ );
905	+
906	+ $reason_temporary_deactivation = array(
907	+ 'id' => self::REASON_TEMPORARY_DEACTIVATION,
908	+ 'text' => $this->get_text( 'reason-temporary-deactivation' ),
909	+ 'input_type' => '',
910	+ 'input_placeholder' => ''
911	+ );
912	+
913	+ $reason_other = array(
914	+ 'id' => self::REASON_OTHER,
915	+ 'text' => $this->get_text( 'reason-other' ),
916	+ 'input_type' => 'textfield',
917	+ 'input_placeholder' => ''
918	+ );
919	+
920	+ $long_term_user_reasons = array(
921	+ array(
922	+ 'id' => self::REASON_NO_LONGER_NEEDED,
923	+ 'text' => $this->get_text( 'reason-no-longer-needed' ),
924	+ 'input_type' => '',
925	+ 'input_placeholder' => ''
926	+ ),
927	+ $reason_found_better_plugin,
928	+ array(
929	+ 'id' => self::REASON_NEEDED_FOR_A_SHORT_PERIOD,
930	+ 'text' => $this->get_text( 'reason-needed-for-a-short-period' ),
931	+ 'input_type' => '',
932	+ 'input_placeholder' => ''
933	+ ),
934	+ array(
935	+ 'id' => self::REASON_BROKE_MY_SITE,
936	+ 'text' => $this->get_text( 'reason-broke-my-site' ),
937	+ 'input_type' => '',
938	+ 'input_placeholder' => '',
939	+ 'internal_message' => $contact_support_template
940	+ ),
941	+ array(
942	+ 'id' => self::REASON_SUDDENLY_STOPPED_WORKING,
943	+ 'text' => $this->get_text( 'reason-suddenly-stopped-working' ),
944	+ 'input_type' => '',
945	+ 'input_placeholder' => '',
946	+ 'internal_message' => $contact_support_template
947	+ )
948	+ );
949	+
950	+ if ( $this->is_paying() ) {
951	+ $long_term_user_reasons[] = array(
952	+ 'id' => self::REASON_CANT_PAY_ANYMORE,
953	+ 'text' => $this->get_text( 'reason-cant-pay-anymore' ),
954	+ 'input_type' => 'textfield',
955	+ 'input_placeholder' => $this->get_text( 'placeholder-comfortable-price' )
956	+ );
957	+ }
958	+
959	+ $reason_dont_share_info = array(
960	+ 'id' => self::REASON_DONT_LIKE_TO_SHARE_MY_INFORMATION,
961	+ 'text' => $this->get_text( 'reason-dont-like-to-share-my-information' ),
962	+ 'input_type' => '',
963	+ 'input_placeholder' => ''
964	+ );
965	+
966	+ /**
967	+ * If the current user has selected the "don't share data" reason in the deactivation feedback modal, inform the
968	+ * user by showing additional message that he doesn't have to share data and can just choose to skip the opt-in
969	+ * (the Skip button is included in the message to show). This message will only be shown if anonymous mode is
970	+ * enabled and the user's account is currently not in pending activation state (similar to the way the Skip
971	+ * button in the opt-in form is shown/hidden).
972	+ */
973	+ if ( $this->is_enable_anonymous() && ! $this->is_pending_activation() ) {
974	+ $reason_dont_share_info['internal_message'] = fs_get_template( 'forms/deactivation/retry-skip.php', $internal_message_template_var );
975	+ }
976	+
977	+ $uninstall_reasons = array(
978	+ 'long-term' => $long_term_user_reasons,
979	+ 'non-registered-and-non-anonymous-short-term' => array(
980	+ array(
981	+ 'id' => self::REASON_DIDNT_WORK,
982	+ 'text' => $this->get_text( 'reason-didnt-work' ),
983	+ 'input_type' => '',
984	+ 'input_placeholder' => ''
985	+ ),
986	+ $reason_dont_share_info,
987	+ $reason_found_better_plugin
988	+ ),
989	+ 'short-term' => array(
990	+ array(
991	+ 'id' => self::REASON_COULDNT_MAKE_IT_WORK,
992	+ 'text' => $this->get_text( 'reason-couldnt-make-it-work' ),
993	+ 'input_type' => '',
994	+ 'input_placeholder' => '',
995	+ 'internal_message' => $contact_support_template
996	+ ),
997	+ $reason_found_better_plugin,
998	+ array(
999	+ 'id' => self::REASON_GREAT_BUT_NEED_SPECIFIC_FEATURE,
1000	+ 'text' => $this->get_text( 'reason-great-but-need-specific-feature' ),
1001	+ 'input_type' => 'textarea',
1002	+ 'input_placeholder' => $this->get_text( 'placeholder-feature' )
1003	+ ),
1004	+ array(
1005	+ 'id' => self::REASON_NOT_WORKING,
1006	+ 'text' => $this->get_text( 'reason-not-working' ),
1007	+ 'input_type' => 'textarea',
1008	+ 'input_placeholder' => $this->get_text( 'placeholder-share-what-didnt-work' )
1009	+ ),
1010	+ array(
1011	+ 'id' => self::REASON_NOT_WHAT_I_WAS_LOOKING_FOR,
1012	+ 'text' => $this->get_text( 'reason-not-what-i-was-looking-for' ),
1013	+ 'input_type' => 'textarea',
1014	+ 'input_placeholder' => $this->get_text( 'placeholder-what-youve-been-looking-for' )
1015	+ ),
1016	+ array(
1017	+ 'id' => self::REASON_DIDNT_WORK_AS_EXPECTED,
1018	+ 'text' => $this->get_text( 'reason-didnt-work-as-expected' ),
1019	+ 'input_type' => 'textarea',
1020	+ 'input_placeholder' => $this->get_text( 'placeholder-what-did-you-expect' )
1021	+ )
1022	+ )
1023	+ );
1024	+
1025	+ // Randomize the reasons for the current user type.
1026	+ shuffle( $uninstall_reasons[ $user_type ] );
1027	+
1028	+ // Keep the following reasons as the last items in the list.
1029	+ $uninstall_reasons[ $user_type ][] = $reason_temporary_deactivation;
1030	+ $uninstall_reasons[ $user_type ][] = $reason_other;
1031	+
1032	+ $uninstall_reasons = $this->apply_filters( 'uninstall_reasons', $uninstall_reasons );
1033	+
1034	+ return $uninstall_reasons[ $user_type ];
1035	+ }
1036	+
1037	+ /**
1038	+ * Called after the user has submitted his reason for deactivating the plugin.
1039	+ *
1040	+ * @author Leo Fajardo (@leorw)
1041	+ * @since 1.1.2
1042	+ */
1043	+ function _submit_uninstall_reason_action() {
1044	+ $this->_logger->entrance();
1045	+
1046	+ $this->check_ajax_referer( 'submit_uninstall_reason' );
1047	+
1048	+ $reason_id = fs_request_get( 'reason_id' );
1049	+
1050	+ // Check if the given reason ID is an unsigned integer.
1051	+ if ( ! ctype_digit( $reason_id ) ) {
1052	+ exit;
1053	+ }
1054	+
1055	+ $reason_info = trim( fs_request_get( 'reason_info', '' ) );
1056	+ if ( ! empty( $reason_info ) ) {
1057	+ $reason_info = substr( $reason_info, 0, 128 );
1058	+ }
1059	+
1060	+ $reason = (object) array(
1061	+ 'id' => $reason_id,
1062	+ 'info' => $reason_info,
1063	+ 'is_anonymous' => fs_request_get_bool( 'is_anonymous' )
1064	+ );
1065	+
1066	+ $this->_storage->store( 'uninstall_reason', $reason );
1067	+
1068	+ // Print '1' for successful operation.
1069	+ echo 1;
1070	+ exit;
1071	+ }
1072	+
1073	+ #endregion
1074	+
1075	+ #----------------------------------------------------------------------------------
1076	+ #region Instance
1077	+ #----------------------------------------------------------------------------------
1078	+
1079	+ /**
1080	+ * Main singleton instance.
1081	+ *
1082	+ * @author Vova Feldman (@svovaf)
1083	+ * @since 1.0.0
1084	+ *
1085	+ * @param string $slug
1086	+ * @param bool $is_init Is initiation sequence.
1087	+ *
1088	+ * @return Freemius\|false
1089	+ */
1090	+ static function instance( $slug, $is_init = false ) {
1091	+ if ( empty( $slug ) ) {
1092	+ return false;
1093	+ }
1094	+
1095	+ $slug = strtolower( $slug );
1096	+
1097	+ if ( ! isset( self::$_instances[ $slug ] ) ) {
1098	+ if ( 0 === count( self::$_instances ) ) {
1099	+ self::_load_required_static();
1100	+ }
1101	+
1102	+ self::$_instances[ $slug ] = new Freemius( $slug, $is_init );
1103	+ }
1104	+
1105	+ return self::$_instances[ $slug ];
1106	+ }
1107	+
1108	+ /**
1109	+ * @author Vova Feldman (@svovaf)
1110	+ * @since 1.0.6
1111	+ *
1112	+ * @param string\|number $slug_or_id
1113	+ *
1114	+ * @return bool
1115	+ */
1116	+ private static function has_instance( $slug_or_id ) {
1117	+ return ! is_numeric( $slug_or_id ) ?
1118	+ isset( self::$_instances[ strtolower( $slug_or_id ) ] ) :
1119	+ ( false !== self::get_instance_by_id( $slug_or_id ) );
1120	+ }
1121	+
1122	+ /**
1123	+ * @author Vova Feldman (@svovaf)
1124	+ * @since 1.0.6
1125	+ *
1126	+ * @param number $id
1127	+ *
1128	+ * @return false\|Freemius
1129	+ */
1130	+ static function get_instance_by_id( $id ) {
1131	+ foreach ( self::$_instances as $slug => $instance ) {
1132	+ if ( $id == $instance->get_id() ) {
1133	+ return $instance;
1134	+ }
1135	+ }
1136	+
1137	+ return false;
1138	+ }
1139	+
1140	+ /**
1141	+ *
1142	+ * @author Vova Feldman (@svovaf)
1143	+ * @since 1.0.1
1144	+ *
1145	+ * @param $plugin_file
1146	+ *
1147	+ * @return false\|Freemius
1148	+ */
1149	+ static function get_instance_by_file( $plugin_file ) {
1150	+ $slug = self::find_slug_by_basename( $plugin_file );
1151	+
1152	+ return ( false !== $slug ) ?
1153	+ self::instance( $slug ) :
1154	+ false;
1155	+ }
1156	+
1157	+ /**
1158	+ * @author Vova Feldman (@svovaf)
1159	+ * @since 1.0.6
1160	+ *
1161	+ * @return false\|Freemius
1162	+ */
1163	+ function get_parent_instance() {
1164	+ return self::get_instance_by_id( $this->_plugin->parent_plugin_id );
1165	+ }
1166	+
1167	+ /**
1168	+ * @author Vova Feldman (@svovaf)
1169	+ * @since 1.0.6
1170	+ *
1171	+ * @param string\|number $slug_or_id
1172	+ *
1173	+ * @return bool\|Freemius
1174	+ */
1175	+ function get_addon_instance( $slug_or_id ) {
1176	+ return ! is_numeric( $slug_or_id ) ?
1177	+ self::instance( strtolower( $slug_or_id ) ) :
1178	+ self::get_instance_by_id( $slug_or_id );
1179	+ }
1180	+
1181	+ #endregion ------------------------------------------------------------------
1182	+
1183	+ /**
1184	+ * @author Vova Feldman (@svovaf)
1185	+ * @since 1.0.6
1186	+ *
1187	+ * @return bool
1188	+ */
1189	+ function is_parent_plugin_installed() {
1190	+ return self::has_instance( $this->_plugin->parent_plugin_id );
1191	+ }
1192	+
1193	+ /**
1194	+ * Check if add-on parent plugin in activation mode.
1195	+ *
1196	+ * @author Vova Feldman (@svovaf)
1197	+ * @since 1.0.7
1198	+ *
1199	+ * @return bool
1200	+ */
1201	+ function is_parent_in_activation() {
1202	+ $parent_fs = $this->get_parent_instance();
1203	+ if ( ! is_object( $parent_fs ) ) {
1204	+ return false;
1205	+ }
1206	+
1207	+ return ( $parent_fs->is_activation_mode() );
1208	+ }
1209	+
1210	+ /**
1211	+ * Is plugin in activation mode.
1212	+ *
1213	+ * @author Vova Feldman (@svovaf)
1214	+ * @since 1.0.7
1215	+ *
1216	+ * @param bool $and_on
1217	+ *
1218	+ * @return bool
1219	+ */
1220	+ function is_activation_mode( $and_on = true ) {
1221	+ return (
1222	+ ( $this->is_on() \|\| ! $and_on ) &&
1223	+ ! $this->is_registered() &&
1224	+ ( ! $this->is_enable_anonymous() \|\|
1225	+ ( ! $this->is_anonymous() && ! $this->is_pending_activation() ) )
1226	+ );
1227	+ }
1228	+
1229	+ /**
1230	+ * Check if current page is the opt-in/pending-activation page.
1231	+ *
1232	+ * @author Vova Feldman (@svovaf)
1233	+ * @since 1.2.1.7
1234	+ *
1235	+ * @return bool
1236	+ */
1237	+ function is_activation_page() {
1238	+ if ( $this->_menu->is_main_settings_page() ) {
1239	+ return true;
1240	+ }
1241	+
1242	+ if ( ! $this->is_activation_mode() ) {
1243	+ return false;
1244	+ }
1245	+
1246	+ // Check if current page is matching the activation page.
1247	+ return $this->is_matching_url( $_SERVER['REQUEST_URI'], $this->get_activation_url() );
1248	+ }
1249	+
1250	+ /**
1251	+ * Check if URL path's are matching and that all querystring
1252	+ * arguments of the $sub_url exist in the $url with the same values.
1253	+ *
1254	+ * WARNING:
1255	+ * 1. This method doesn't check if the sub/domain are matching.
1256	+ * 2. Ignore case sensitivity.
1257	+ *
1258	+ * @author Vova Feldman (@svovaf)
1259	+ * @since 1.2.1.7
1260	+ *
1261	+ * @param string $url
1262	+ * @param string $sub_url
1263	+ *
1264	+ * @return bool
1265	+ */
1266	+ private function is_matching_url( $url, $sub_url ) {
1267	+ $url = strtolower( $url );
1268	+ $sub_url = strtolower( $sub_url );
1269	+
1270	+ if ( parse_url( $sub_url, PHP_URL_PATH ) !== parse_url( $url, PHP_URL_PATH ) ) {
1271	+ // Different path - DO NOT OVERRIDE PAGE.
1272	+ return false;
1273	+ }
1274	+
1275	+ $url_params = array();
1276	+ parse_str( parse_url( $url, PHP_URL_QUERY ), $url_params );
1277	+
1278	+ $sub_url_params = array();
1279	+ parse_str( parse_url( $sub_url, PHP_URL_QUERY ), $sub_url_params );
1280	+
1281	+ foreach ( $sub_url_params as $key => $val ) {
1282	+ if ( ! isset( $url_params[ $key ] ) \|\| $val != $url_params[ $key ] ) {
1283	+ // Not matching query string - DO NOT OVERRIDE PAGE.
1284	+ return false;
1285	+ }
1286	+ }
1287	+
1288	+ return true;
1289	+ }
1290	+
1291	+ /**
1292	+ * Get collection of all active plugins.
1293	+ *
1294	+ * @author Vova Feldman (@svovaf)
1295	+ * @since 1.0.9
1296	+ *
1297	+ * @return array[string]array
1298	+ */
1299	+ private static function get_active_plugins() {
1300	+ self::require_plugin_essentials();
1301	+
1302	+ $active_plugin = array();
1303	+ $all_plugins = get_plugins();
1304	+ $active_plugins_basenames = get_option( 'active_plugins' );
1305	+
1306	+ foreach ( $active_plugins_basenames as $plugin_basename ) {
1307	+ $active_plugin[ $plugin_basename ] = $all_plugins[ $plugin_basename ];
1308	+ }
1309	+
1310	+ return $active_plugin;
1311	+ }
1312	+
1313	+ /**
1314	+ * Get collection of all plugins.
1315	+ *
1316	+ * @author Vova Feldman (@svovaf)
1317	+ * @since 1.1.8
1318	+ *
1319	+ * @return array Key is the plugin file path and the value is an array of the plugin data.
1320	+ */
1321	+ private static function get_all_plugins() {
1322	+ self::require_plugin_essentials();
1323	+
1324	+ $all_plugins = get_plugins();
1325	+ $active_plugins_basenames = get_option( 'active_plugins' );
1326	+
1327	+ foreach ( $all_plugins as $basename => &$data ) {
1328	+ // By Utils set to inactive (next foreach update the active plugins).
1329	+ $data['is_active'] = false;
1330	+ // Enrich with plugin slug.
1331	+ $data['slug'] = self::get_plugin_slug( $basename );
1332	+ }
1333	+
1334	+ // Flag active plugins.
1335	+ foreach ( $active_plugins_basenames as $basename ) {
1336	+ if ( isset( $all_plugins[ $basename ] ) ) {
1337	+ $all_plugins[ $basename ]['is_active'] = true;
1338	+ }
1339	+ }
1340	+
1341	+ return $all_plugins;
1342	+ }
1343	+
1344	+
1345	+ /**
1346	+ * Cached result of get_site_transient( 'update_plugins' )
1347	+ *
1348	+ * @author Vova Feldman (@svovaf)
1349	+ * @since 1.1.8
1350	+ *
1351	+ * @var object
1352	+ */
1353	+ private static $_plugins_info;
1354	+
1355	+ /**
1356	+ * Helper function to get specified plugin's slug.
1357	+ *
1358	+ * @author Vova Feldman (@svovaf)
1359	+ * @since 1.1.8
1360	+ *
1361	+ * @param $basename
1362	+ *
1363	+ * @return string
1364	+ */
1365	+ private static function get_plugin_slug( $basename ) {
1366	+ if ( ! isset( self::$_plugins_info ) ) {
1367	+ self::$_plugins_info = get_site_transient( 'update_plugins' );
1368	+ }
1369	+
1370	+ $slug = '';
1371	+
1372	+ if ( is_object( self::$_plugins_info ) ) {
1373	+ if ( isset( self::$_plugins_info->no_update ) &&
1374	+ isset( self::$_plugins_info->no_update[ $basename ] ) &&
1375	+ ! empty( self::$_plugins_info->no_update[ $basename ]->slug )
1376	+ ) {
1377	+ $slug = self::$_plugins_info->no_update[ $basename ]->slug;
1378	+ } else if ( isset( self::$_plugins_info->response ) &&
1379	+ isset( self::$_plugins_info->response[ $basename ] ) &&
1380	+ ! empty( self::$_plugins_info->response[ $basename ]->slug )
1381	+ ) {
1382	+ $slug = self::$_plugins_info->response[ $basename ]->slug;
1383	+ }
1384	+ }
1385	+
1386	+ if ( empty( $slug ) ) {
1387	+ // Try to find slug from FS data.
1388	+ $slug = self::find_slug_by_basename( $basename );





























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































1389	}
1390
1391	+ if ( empty( $slug ) ) {
1392	+ // Fallback to plugin's folder name.
1393	+ $slug = dirname( $basename );
1394	+ }
1395	+
1396	+ return $slug;
1397	+ }
1398	+
1399	+ private static $_statics_loaded = false;
1400	+
1401	+ /**
1402	+ * Load static resources.
1403	+ *
1404	+ * @author Vova Feldman (@svovaf)
1405	+ * @since 1.0.1
1406	+ */
1407	+ private static function _load_required_static() {
1408	+ if ( self::$_statics_loaded ) {
1409	+ return;
1410	+ }
1411	+
1412	+ self::$_static_logger = FS_Logger::get_logger( WP_FS__SLUG, WP_FS__DEBUG_SDK, WP_FS__ECHO_DEBUG_SDK );
1413	+
1414	+ self::$_static_logger->entrance();
1415	+
1416	+ self::$_accounts = FS_Option_Manager::get_manager( WP_FS__ACCOUNTS_OPTION_NAME, true );
1417	+
1418	+ self::$_global_admin_notices = FS_Admin_Notice_Manager::instance( 'global' );
1419	+
1420	+ // Configure which Freemius powered plugins should be auto updated.
1421	+ // add_filter( 'auto_update_plugin', '_include_plugins_in_auto_update', 10, 2 );
1422	+
1423	+ add_action( 'admin_menu', array( 'Freemius', '_add_debug_section' ) );
1424	+
1425	+ add_action( "wp_ajax_fs_toggle_debug_mode", array( 'Freemius', '_toggle_debug_mode' ) );
1426	+
1427	+ self::add_ajax_action_static( 'get_debug_log', array( 'Freemius', '_get_debug_log' ) );
1428	+
1429	+ self::add_ajax_action_static( 'get_db_option', array( 'Freemius', '_get_db_option' ) );
1430	+
1431	+ self::add_ajax_action_static( 'set_db_option', array( 'Freemius', '_set_db_option' ) );
1432	+
1433	+ add_action( 'plugins_loaded', array( 'Freemius', '_load_textdomain' ), 1 );
1434	+
1435	+ self::$_statics_loaded = true;
1436	+ }
1437	+
1438	+ #----------------------------------------------------------------------------------
1439	+ #region Localization
1440	+ #----------------------------------------------------------------------------------
1441	+
1442	+ /**
1443	+ * Load framework's text domain.
1444	+ *
1445	+ * @author Vova Feldman (@svovaf)
1446	+ * @since 1.2.1
1447	+ */
1448	+ static function _load_textdomain() {
1449	+ if ( ! is_admin() ) {
1450	+ return;
1451	+ }
1452	+
1453	+ global $fs_active_plugins;
1454	+
1455	+ // Works both for plugins and themes.
1456	+ load_plugin_textdomain(
1457	+ 'freemius',
1458	+ false,
1459	+ $fs_active_plugins->newest->sdk_path . '/languages/'
1460	+ );
1461	+ }
1462	+
1463	+ #endregion
1464	+
1465	+ #----------------------------------------------------------------------------------
1466	+ #region Debugging
1467	+ #----------------------------------------------------------------------------------
1468	+
1469	+ /**
1470	+ * @author Vova Feldman (@svovaf)
1471	+ * @since 1.0.8
1472	+ */
1473	+ static function _add_debug_section() {
1474	+ if ( ! current_user_can( 'activate_plugins' ) ) {
1475	+ return;
1476	+ }
1477	+
1478	+ self::$_static_logger->entrance();
1479	+
1480	+ $title = sprintf( '%s [v.%s]', fs_text( 'freemius-debug' ), WP_FS__SDK_VERSION );
1481	+
1482	+ $hook = null;
1483	+
1484	+ if ( WP_FS__DEV_MODE ) {
1485	+ // Add top-level debug menu item.
1486	+ $hook = FS_Admin_Menu_Manager::add_page(
1487	+ $title,
1488	+ $title,
1489	+ 'manage_options',
1490	+ 'freemius',
1491	+ array( 'Freemius', '_debug_page_render' )
1492	+ );
1493	+ } else {
1494	+ if ( 'freemius' === fs_request_get( 'page' ) ) {
1495	+ // Add hidden debug page.
1496	+ $hook = FS_Admin_Menu_Manager::add_subpage(
1497	+ null,
1498	+ $title,
1499	+ $title,
1500	+ 'manage_options',
1501	+ 'freemius',
1502	+ array( 'Freemius', '_debug_page_render' )
1503	+ );
1504	+ }
1505	+ }
1506	+
1507	+ if ( ! empty( $hook ) ) {
1508	+ add_action( "load-$hook", array( 'Freemius', '_debug_page_actions' ) );
1509	+ }
1510	+ }
1511	+
1512	+ /**
1513	+ * @author Vova Feldman (@svovaf)
1514	+ * @since 1.1.7.3
1515	+ */
1516	+ static function _toggle_debug_mode() {
1517	+ $is_on = fs_request_get( 'is_on', false, 'post' );
1518	+
1519	+ if ( fs_request_is_post() && in_array( $is_on, array( 0, 1 ) ) ) {
1520	+ update_option( 'fs_debug_mode', $is_on );
1521	+
1522	+ // Turn on/off storage logging.
1523	+ FS_Logger::_set_storage_logging( ( 1 == $is_on ) );
1524	+ }
1525	+
1526	+ exit;
1527	+ }
1528	+
1529	+ /**
1530	+ * @author Vova Feldman (@svovaf)
1531	+ * @since 1.2.1.6
1532	+ */
1533	+ static function _get_debug_log() {
1534	+ $logs = FS_Logger::load_db_logs(
1535	+ fs_request_get( 'filters', false, 'post' ),
1536	+ ! empty( $_POST['limit'] ) && is_numeric( $_POST['limit'] ) ? $_POST['limit'] : 200,
1537	+ ! empty( $_POST['offset'] ) && is_numeric( $_POST['offset'] ) ? $_POST['offset'] : 0
1538	+ );
1539	+
1540	+ self::shoot_ajax_success( $logs );
1541	+ }
1542	+
1543	+ /**
1544	+ * @author Vova Feldman (@svovaf)
1545	+ * @since 1.2.1.7
1546	+ */
1547	+ static function _get_db_option() {
1548	+ $option_name = fs_request_get( 'option_name' );
1549	+
1550	+ $value = get_option( $option_name );
1551	+
1552	+ $result = array(
1553	+ 'name' => $option_name,
1554	+ );
1555	+
1556	+ if ( false !== $value ) {
1557	+ if ( ! is_string( $value ) ) {
1558	+ $value = json_encode( $value );
1559	+ }
1560	+
1561	+ $result['value'] = $value;
1562	+ }
1563	+
1564	+ self::shoot_ajax_success( $result );
1565	+ }
1566	+
1567	+ /**
1568	+ * @author Vova Feldman (@svovaf)
1569	+ * @since 1.2.1.7
1570	+ */
1571	+ static function _set_db_option() {
1572	+ $option_name = fs_request_get( 'option_name' );
1573	+ $option_value = fs_request_get( 'option_value' );
1574	+
1575	+ if ( ! empty( $option_value ) ) {
1576	+ update_option( $option_name, $option_value );
1577	+ }
1578	+
1579	+ self::shoot_ajax_success();
1580	+ }
1581	+
1582	+
1583	+ /**
1584	+ * @author Vova Feldman (@svovaf)
1585	+ * @since 1.0.8
1586	+ */
1587	+ static function _debug_page_actions() {
1588	+ self::_clean_admin_content_section();
1589	+
1590	+ if ( fs_request_is_action( 'restart_freemius' ) ) {
1591	+ check_admin_referer( 'restart_freemius' );
1592	+
1593	+ // Clear accounts data.
1594	+ self::$_accounts->clear( true );
1595	+
1596	+ // Clear SDK reference cache.
1597	+ delete_option( 'fs_active_plugins' );
1598	+ } else if ( fs_request_is_action( 'simulate_trial' ) ) {
1599	+ check_admin_referer( 'simulate_trial' );
1600	+
1601	+ $slug = fs_request_get( 'slug' );
1602	+
1603	+ $fs = freemius( $slug );
1604	+
1605	+ // Update SDK install to at least 24 hours before.
1606	+ $fs->_storage->install_timestamp = ( time() - WP_FS__TIME_24_HOURS_IN_SEC );
1607	+ // Unset the trial shown timestamp.
1608	+ unset( $fs->_storage->trial_promotion_shown );
1609	+ } else if ( fs_request_is_action( 'download_logs' ) ) {
1610	+ check_admin_referer( 'download_logs' );
1611	+
1612	+ $download_url = FS_Logger::download_db_logs(
1613	+ fs_request_get( 'filters', false, 'post' )
1614	+ );
1615	+
1616	+ if ( false === $download_url ) {
1617	+ wp_die( 'Oops... there was an error while generating the logs download file. Please try again and if it doesn\'t work contact support@freemius.com.' );
1618	+ }
1619	+
1620	+ fs_redirect( $download_url );
1621	+ }
1622	+ }
1623	+
1624	+ /**
1625	+ * @author Vova Feldman (@svovaf)
1626	+ * @since 1.0.8
1627	+ */
1628	+ static function _debug_page_render() {
1629	+ self::$_static_logger->entrance();
1630	+
1631	+ $vars = array(
1632	+ 'sites' => self::get_all_sites(),
1633	+ 'users' => self::get_all_users(),
1634	+ 'addons' => self::get_all_addons(),
1635	+ 'account_addons' => self::get_all_account_addons(),
1636	+ 'licenses' => self::get_all_licenses(),
1637	+ );
1638	+
1639	+ fs_enqueue_local_style( 'fs_debug', '/admin/debug.css' );
1640	+ fs_require_once_template( 'debug.php', $vars );
1641	+ }
1642	+
1643	+ #endregion
1644	+
1645	+ #----------------------------------------------------------------------------------
1646	+ #region Connectivity Issues
1647	+ #----------------------------------------------------------------------------------
1648	+
1649	+ /**
1650	+ * Check if Freemius should be turned on for the current plugin install.
1651	+ *
1652	+ * Note:
1653	+ * $this->_is_on is updated in has_api_connectivity()
1654	+ *
1655	+ * @author Vova Feldman (@svovaf)
1656	+ * @since 1.0.9
1657	+ *
1658	+ * @return bool
1659	+ */
1660	+ function is_on() {
1661	+ self::$_static_logger->entrance();
1662	+
1663	+ if ( isset( $this->_is_on ) ) {
1664	+ return $this->_is_on;
1665	+ }
1666	+
1667	+ // If already installed or pending then sure it's on :)
1668	+ if ( $this->is_registered() \|\| $this->is_pending_activation() ) {
1669	+ $this->_is_on = true;
1670	+
1671	+ return true;
1672	+ }
1673	+
1674	+ return false;
1675	+ }
1676	+
1677	+ /**
1678	+ * @author Vova Feldman (@svovaf)
1679	+ * @since 1.1.7.3
1680	+ *
1681	+ * @param bool $flush_if_no_connectivity
1682	+ *
1683	+ * @return bool
1684	+ */
1685	+ private function should_run_connectivity_test( $flush_if_no_connectivity = false ) {
1686	+ if ( ! isset( $this->_storage->connectivity_test ) ) {
1687	+ // Connectivity test was never executed, or cache was cleared.
1688	+ return true;
1689	+ }
1690	+
1691	+ if ( WP_FS__PING_API_ON_IP_OR_HOST_CHANGES ) {
1692	+ if ( WP_FS__IS_HTTP_REQUEST ) {
1693	+ if ( $_SERVER['HTTP_HOST'] != $this->_storage->connectivity_test['host'] ) {
1694	+ // Domain changed.
1695	+ return true;
1696	+ }
1697	+
1698	+ if ( WP_FS__REMOTE_ADDR != $this->_storage->connectivity_test['server_ip'] ) {
1699	+ // Server IP changed.
1700	+ return true;
1701	+ }
1702	+ }
1703	+ }
1704	+
1705	+ if ( $this->_storage->connectivity_test['is_connected'] &&
1706	+ $this->_storage->connectivity_test['is_active']
1707	+ ) {
1708	+ // API connected and Freemius is active - no need to run connectivity check.
1709	+ return false;
1710	+ }
1711	+
1712	+ if ( $flush_if_no_connectivity ) {
1713	+ /**
1714	+ * If explicitly asked to flush when no connectivity - do it only
1715	+ * if at least 10 sec passed from the last API connectivity test.
1716	+ */
1717	+ return ( isset( $this->_storage->connectivity_test['timestamp'] ) &&
1718	+ ( WP_FS__SCRIPT_START_TIME - $this->_storage->connectivity_test['timestamp'] ) > 10 );
1719	+ }
1720	+
1721	+ /**
1722	+ * @since 1.1.7 Don't check for connectivity on plugin downgrade.
1723	+ */
1724	+ $version = $this->get_plugin_version();
1725	+ if ( version_compare( $version, $this->_storage->connectivity_test['version'], '>' ) ) {
1726	+ // If it's a plugin version upgrade and Freemius is off or no connectivity, run connectivity test.
1727	+ return true;
1728	+ }
1729	+
1730	+ return false;
1731	+ }
1732	+
1733	+ /**
1734	+ * @author Vova Feldman (@svovaf)
1735	+ * @since 1.1.7.4
1736	+ *
1737	+ * @return object\|false
1738	+ */
1739	+ private function ping() {
1740	+ if ( WP_FS__SIMULATE_NO_API_CONNECTIVITY ) {
1741	+ return false;
1742	+ }
1743	+
1744	+ $version = $this->get_plugin_version();
1745	+
1746	+ $is_update = $this->apply_filters( 'is_plugin_update', $this->is_plugin_update() );
1747	+
1748	+ return $this->get_api_plugin_scope()->ping(
1749	+ $this->get_anonymous_id(),
1750	+ array(
1751	+ 'is_update' => json_encode( $is_update ),
1752	+ 'version' => $version,
1753	+ 'sdk' => $this->version,
1754	+ 'is_admin' => json_encode( is_admin() ),
1755	+ 'is_ajax' => json_encode( self::is_ajax() ),
1756	+ 'is_cron' => json_encode( $this->is_cron() ),
1757	+ 'is_http' => json_encode( WP_FS__IS_HTTP_REQUEST ),
1758	+ )
1759	+ );
1760	+ }
1761	+
1762	+ /**
1763	+ * Check if there's any connectivity issue to Freemius API.
1764	+ *
1765	+ * @author Vova Feldman (@svovaf)
1766	+ * @since 1.0.9
1767	+ *
1768	+ * @param bool $flush_if_no_connectivity
1769	+ *
1770	+ * @return bool
1771	+ */
1772	+ function has_api_connectivity( $flush_if_no_connectivity = false ) {
1773	+ $this->_logger->entrance();
1774	+
1775	+ if ( isset( $this->_has_api_connection ) && ( $this->_has_api_connection \|\| ! $flush_if_no_connectivity ) ) {
1776	+ return $this->_has_api_connection;
1777	+ }
1778	+
1779	+ if ( WP_FS__SIMULATE_NO_API_CONNECTIVITY &&
1780	+ isset( $this->_storage->connectivity_test ) &&
1781	+ true === $this->_storage->connectivity_test['is_connected']
1782	+ ) {
1783	+ unset( $this->_storage->connectivity_test );
1784	+ }
1785	+
1786	+ if ( ! $this->should_run_connectivity_test( $flush_if_no_connectivity ) ) {
1787	+ $this->_has_api_connection = $this->_storage->connectivity_test['is_connected'];
1788	+ /**
1789	+ * @since 1.1.6 During dev mode, if there's connectivity - turn Freemius on regardless the configuration.
1790	+ *
1791	+ * @since 1.2.1.5 If the user running the premium version then ignore the 'is_active' flag and turn Freemius on to enable license key activation.
1792	+ */
1793	+ $this->_is_on = $this->_storage->connectivity_test['is_active'] \|\|
1794	+ $this->is_premium() \|\|
1795	+ ( WP_FS__DEV_MODE && $this->_has_api_connection && ! WP_FS__SIMULATE_FREEMIUS_OFF );
1796	+
1797	+ return $this->_has_api_connection;
1798	+ }
1799	+
1800	+ $pong = $this->ping();
1801	+ $is_connected = $this->get_api_plugin_scope()->is_valid_ping( $pong );
1802	+
1803	+ if ( ! $is_connected ) {
1804	+ // API failure.
1805	+ $this->_add_connectivity_issue_message( $pong );
1806	+ }
1807	+
1808	+ $this->store_connectivity_info( $pong, $is_connected );
1809	+
1810	+ return $this->_has_api_connection;
1811	+ }
1812	+
1813	+ /**
1814	+ * @author Vova Feldman (@svovaf)
1815	+ * @since 1.1.7.4
1816	+ *
1817	+ * @param object $pong
1818	+ * @param bool $is_connected
1819	+ */
1820	+ private function store_connectivity_info( $pong, $is_connected ) {
1821	+ $this->_logger->entrance();
1822	+
1823	+ $version = $this->get_plugin_version();
1824	+
1825	+ if ( ! $is_connected \|\| WP_FS__SIMULATE_FREEMIUS_OFF ) {
1826	+ $is_active = false;
1827	+ } else {
1828	+ $is_active = ( isset( $pong->is_active ) && true == $pong->is_active );
1829	+ }
1830	+
1831	+ $is_active = $this->apply_filters(
1832	+ 'is_on',
1833	+ $is_active,
1834	+ $this->is_plugin_update(),
1835	+ $version
1836	+ );
1837	+
1838	+ $this->_storage->connectivity_test = array(
1839	+ 'is_connected' => $is_connected,
1840	+ 'host' => $_SERVER['HTTP_HOST'],
1841	+ 'server_ip' => WP_FS__REMOTE_ADDR,
1842	+ 'is_active' => $is_active,
1843	+ 'timestamp' => WP_FS__SCRIPT_START_TIME,
1844	+ // Last version with connectivity attempt.
1845	+ 'version' => $version,
1846	+ );
1847	+
1848	+ $this->_has_api_connection = $is_connected;
1849	+ $this->_is_on = $is_active \|\| ( WP_FS__DEV_MODE && $is_connected && ! WP_FS__SIMULATE_FREEMIUS_OFF );
1850	+ }
1851	+
1852	+ /**
1853	+ * Force turning Freemius on.
1854	+ *
1855	+ * @author Vova Feldman (@svovaf)
1856	+ * @since 1.1.8.1
1857	+ *
1858	+ * @return bool TRUE if successfully turned on.
1859	+ */
1860	+ private function turn_on() {
1861	+ $this->_logger->entrance();
1862	+
1863	+ if ( $this->is_on() \|\| ! isset( $this->_storage->connectivity_test['is_active'] ) ) {
1864	+ return false;
1865	+ }
1866	+
1867	+ $updated_connectivity = $this->_storage->connectivity_test;
1868	+ $updated_connectivity['is_active'] = true;
1869	+ $updated_connectivity['timestamp'] = WP_FS__SCRIPT_START_TIME;
1870	+ $this->_storage->connectivity_test = $updated_connectivity;
1871	+
1872	+ $this->_is_on = true;
1873	+
1874	+ return true;
1875	+ }
1876	+
1877	+ /**
1878	+ * Anonymous and unique site identifier (Hash).
1879	+ *
1880	+ * @author Vova Feldman (@svovaf)
1881	+ * @since 1.1.0
1882	+ *
1883	+ * @return string
1884	+ */
1885	+ function get_anonymous_id() {
1886	+ $unique_id = self::$_accounts->get_option( 'unique_id' );
1887	+
1888	+ if ( empty( $unique_id ) \|\| ! is_string( $unique_id ) ) {
1889	+ $key = get_site_url();
1890	+
1891	+ // If localhost, assign microtime instead of domain.
1892	+ if ( WP_FS__IS_LOCALHOST \|\|
1893	+ false !== strpos( $key, 'localhost' ) \|\|
1894	+ false === strpos( $key, '.' )
1895	+ ) {
1896	+ $key = microtime();
1897	+ }
1898	+
1899	+ $unique_id = md5( $key );
1900	+
1901	+ self::$_accounts->set_option( 'unique_id', $unique_id, true );
1902	+ }
1903	+
1904	+ $this->_logger->departure( $unique_id );
1905	+
1906	+ return $unique_id;
1907	+ }
1908	+
1909	+ /**
1910	+ * @author Vova Feldman (@svovaf)
1911	+ * @since 1.1.7.4
1912	+ *
1913	+ * @return \WP_User
1914	+ */
1915	+ static function _get_current_wp_user() {
1916	+ self::require_pluggable_essentials();
1917	+
1918	+ return wp_get_current_user();
1919	+ }
1920	+
1921	+ /**
1922	+ * Generate API connectivity issue message.
1923	+ *
1924	+ * @author Vova Feldman (@svovaf)
1925	+ * @since 1.0.9
1926	+ *
1927	+ * @param mixed $api_result
1928	+ * @param bool $is_first_failure
1929	+ */
1930	+ function _add_connectivity_issue_message( $api_result, $is_first_failure = true ) {
1931	+ if ( ! $this->is_premium() && $this->_enable_anonymous ) {
1932	+ // Don't add message if it's the free version and can run anonymously.
1933	+ return;
1934	+ }
1935	+
1936	+ if ( ! function_exists( 'wp_nonce_url' ) ) {
1937	+ require_once ABSPATH . 'wp-includes/functions.php';
1938	+ }
1939	+
1940	+ $current_user = self::_get_current_wp_user();
1941	+ // $admin_email = get_option( 'admin_email' );
1942	+ $admin_email = $current_user->user_email;
1943	+
1944	+ $message = false;
1945	+ if ( is_object( $api_result ) &&
1946	+ isset( $api_result->error ) &&
1947	+ isset( $api_result->error->code )
1948	+ ) {
1949	+ switch ( $api_result->error->code ) {
1950	+ case 'curl_missing':
1951	+ $missing_methods = '';
1952	+ if ( is_array( $api_result->missing_methods ) &&
1953	+ ! empty( $api_result->missing_methods )
1954	+ ) {
1955	+ foreach ( $api_result->missing_methods as $m ) {
1956	+ if ( 'curl_version' === $m ) {
1957	+ continue;
1958	+ }
1959	+
1960	+ if ( ! empty( $missing_methods ) ) {
1961	+ $missing_methods .= ', ';
1962	+ }
1963	+
1964	+ $missing_methods .= sprintf( '<code>%s</code>', $m );
1965	+ }
1966	+
1967	+ if ( ! empty( $missing_methods ) ) {
1968	+ $missing_methods = sprintf(
1969	+ '<br><br><b>%s</b> %s',
1970	+ $this->get_text( 'curl-disabled-methods' ),
1971	+ $missing_methods
1972	+ );
1973	+ }
1974	+ }
1975	+
1976	+ $message = sprintf(
1977	+ $this->get_text( 'x-requires-access-to-api' ) . ' ' .
1978	+ $this->get_text( 'curl-missing-message' ) . ' ' .
1979	+ $missing_methods .
1980	+ ' %s',
1981	+ '<b>' . $this->get_plugin_name() . '</b>',
1982	+ sprintf(
1983	+ '<ol id="fs_firewall_issue_options"><li>%s</li><li>%s</li><li>%s</li></ol>',
1984	+ sprintf(
1985	+ '<a class="fs-resolve" data-type="curl" href="#"><b>%s</b></a>%s',
1986	+ $this->get_text( 'curl-missing-no-clue-title' ),
1987	+ ' - ' . sprintf(
1988	+ $this->get_text( 'curl-missing-no-clue-desc' ),
1989	+ '<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
1990	+ )
1991	+ ),
1992	+ sprintf(
1993	+ '<b>%s</b> - %s',
1994	+ $this->get_text( 'sysadmin-title' ),
1995	+ $this->get_text( 'curl-missing-sysadmin-desc' )
1996	+ ),
1997	+ sprintf(
1998	+ '<a href="%s"><b>%s</b></a>%s',
1999	+ wp_nonce_url( 'plugins.php?action=deactivate&plugin=' . $this->_plugin_basename . '&plugin_status=' . 'all' . '&paged=' . '1' . '&s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
2000	+ $this->get_text( 'deactivate-plugin-title' ),
2001	+ ' - ' . $this->get_text( 'deactivate-plugin-desc' )
2002	+ )
2003	+ )
2004	+ );
2005	+ break;
2006	+ case 'cloudflare_ddos_protection':
2007	+ $message = sprintf(
2008	+ $this->get_text( 'x-requires-access-to-api' ) . ' ' .
2009	+ $this->get_text( 'cloudflare-blocks-connection-message' ) . ' ' .
2010	+ $this->get_text( 'happy-to-resolve-issue-asap' ) .
2011	+ ' %s',
2012	+ '<b>' . $this->get_plugin_name() . '</b>',
2013	+ sprintf(
2014	+ '<ol id="fs_firewall_issue_options"><li>%s</li><li>%s</li><li>%s</li></ol>',
2015	+ sprintf(
2016	+ '<a class="fs-resolve" data-type="cloudflare" href="#"><b>%s</b></a>%s',
2017	+ $this->get_text( 'fix-issue-title' ),
2018	+ ' - ' . sprintf(
2019	+ $this->get_text( 'fix-issue-desc' ),
2020	+ '<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
2021	+ )
2022	+ ),
2023	+ sprintf(
2024	+ '<a href="%s" target="_blank"><b>%s</b></a>%s',
2025	+ sprintf( 'https://wordpress.org/plugins/%s/download/', $this->_slug ),
2026	+ $this->get_text( 'install-previous-title' ),
2027	+ ' - ' . $this->get_text( 'install-previous-desc' )
2028	+ ),
2029	+ sprintf(
2030	+ '<a href="%s"><b>%s</b></a>%s',
2031	+ wp_nonce_url( 'plugins.php?action=deactivate&plugin=' . $this->_plugin_basename . '&plugin_status=' . 'all' . '&paged=' . '1' . '&s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
2032	+ $this->get_text( 'deactivate-plugin-title' ),
2033	+ ' - ' . $this->get_text( 'deactivate-plugin-desc' )
2034	+ )
2035	+ )
2036	+ );
2037	+ break;
2038	+ case 'squid_cache_block':
2039	+ $message = sprintf(
2040	+ $this->get_text( 'x-requires-access-to-api' ) . ' ' .
2041	+ $this->get_text( 'squid-blocks-connection-message' ) .
2042	+ ' %s',
2043	+ '<b>' . $this->get_plugin_name() . '</b>',
2044	+ sprintf(
2045	+ '<ol id="fs_firewall_issue_options"><li>%s</li><li>%s</li><li>%s</li></ol>',
2046	+ sprintf(
2047	+ '<a class="fs-resolve" data-type="squid" href="#"><b>%s</b></a>%s',
2048	+ $this->get_text( 'squid-no-clue-title' ),
2049	+ ' - ' . sprintf(
2050	+ $this->get_text( 'squid-no-clue-desc' ),
2051	+ '<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
2052	+ )
2053	+ ),
2054	+ sprintf(
2055	+ '<b>%s</b> - %s',
2056	+ $this->get_text( 'sysadmin-title' ),
2057	+ sprintf(
2058	+ $this->get_text( 'squid-sysadmin-desc' ),
2059	+ // We use a filter since the plugin might require additional API connectivity.
2060	+ '<b>' . implode( ', ', $this->apply_filters( 'api_domains', array( 'api.freemius.com' ) ) ) . '</b>' )
2061	+ ),
2062	+ sprintf(
2063	+ '<a href="%s"><b>%s</b></a>%s',
2064	+ wp_nonce_url( 'plugins.php?action=deactivate&plugin=' . $this->_plugin_basename . '&plugin_status=' . 'all' . '&paged=' . '1' . '&s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
2065	+ $this->get_text( 'deactivate-plugin-title' ),
2066	+ ' - ' . $this->get_text( 'deactivate-plugin-desc' )
2067	+ )
2068	+ )
2069	+ );
2070	+ break;
2071	+ // Utils:
2072	+ // $message = $this->get_text( 'connectivity-test-fails-message' );
2073	+ // break;
2074	+ }
2075	+ }
2076	+
2077	+ $message_id = 'failed_connect_api';
2078	+ $type = 'error';
2079	+
2080	+ if ( false === $message ) {
2081	+ if ( $is_first_failure ) {
2082	+ // First attempt failed.
2083	+ $message = sprintf(
2084	+ $this->get_text( 'x-requires-access-to-api' ) . ' ' .
2085	+ $this->get_text( 'connectivity-test-fails-message' ) . ' ' .
2086	+ $this->get_text( 'connectivity-test-maybe-temporary' ) . '<br><br>' .
2087	+ '%s',
2088	+ '<b>' . $this->get_plugin_name() . '</b>',
2089	+ sprintf(
2090	+ '<div id="fs_firewall_issue_options">%s %s</div>',
2091	+ sprintf(
2092	+ '<a class="button button-primary fs-resolve" data-type="retry_ping" href="#">%s</a>',
2093	+ $this->get_text( 'yes-do-your-thing' )
2094	+ ),
2095	+ sprintf(
2096	+ '<a href="%s" class="button">%s</a>',
2097	+ wp_nonce_url( 'plugins.php?action=deactivate&plugin=' . $this->_plugin_basename . '&plugin_status=' . 'all' . '&paged=' . '1' . '&s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
2098	+ $this->get_text( 'no-deactivate' )
2099	+ )
2100	+ )
2101	+ );
2102	+
2103	+ $message_id = 'failed_connect_api_first';
2104	+ $type = 'promotion';
2105	+ } else {
2106	+ // Second connectivity attempt failed.
2107	+ $message = sprintf(
2108	+ $this->get_text( 'x-requires-access-to-api' ) . ' ' .
2109	+ $this->get_text( 'connectivity-test-fails-message' ) . ' ' .
2110	+ $this->get_text( 'happy-to-resolve-issue-asap' ) .
2111	+ ' %s',
2112	+ '<b>' . $this->get_plugin_name() . '</b>',
2113	+ sprintf(
2114	+ '<ol id="fs_firewall_issue_options"><li>%s</li><li>%s</li><li>%s</li></ol>',
2115	+ sprintf(
2116	+ '<a class="fs-resolve" data-type="general" href="#"><b>%s</b></a>%s',
2117	+ $this->get_text( 'fix-issue-title' ),
2118	+ ' - ' . sprintf(
2119	+ $this->get_text( 'fix-issue-desc' ),
2120	+ '<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
2121	+ )
2122	+ ),
2123	+ sprintf(
2124	+ '<a href="%s" target="_blank"><b>%s</b></a>%s',
2125	+ sprintf( 'https://wordpress.org/plugins/%s/download/', $this->_slug ),
2126	+ $this->get_text( 'install-previous-title' ),
2127	+ ' - ' . $this->get_text( 'install-previous-desc' )
2128	+ ),
2129	+ sprintf(
2130	+ '<a href="%s"><b>%s</b></a>%s',
2131	+ wp_nonce_url( 'plugins.php?action=deactivate&plugin=' . $this->_plugin_basename . '&plugin_status=' . 'all' . '&paged=' . '1' . '&s=' . '', 'deactivate-plugin_' . $this->_plugin_basename ),
2132	+ $this->get_text( 'deactivate-plugin-title' ),
2133	+ ' - ' . $this->get_text( 'deactivate-plugin-desc' )
2134	+ )
2135	+ )
2136	+ );
2137	+ }
2138	+ }
2139	+
2140	+ $this->_admin_notices->add_sticky(
2141	+ $message,
2142	+ $message_id,
2143	+ $this->get_text( 'oops' ) . '...',
2144	+ $type
2145	+ );
2146	+ }
2147	+
2148	+ /**
2149	+ * Handle user request to resolve connectivity issue.
2150	+ * This method will send an email to Freemius API technical staff for resolution.
2151	+ * The email will contain server's info and installed plugins (might be caching issue).
2152	+ *
2153	+ * @author Vova Feldman (@svovaf)
2154	+ * @since 1.0.9
2155	+ */
2156	+ function _email_about_firewall_issue() {
2157	+ $this->_admin_notices->remove_sticky( 'failed_connect_api' );
2158	+
2159	+ $pong = $this->ping();
2160	+
2161	+ $is_connected = $this->get_api_plugin_scope()->is_valid_ping( $pong );
2162	+
2163	+ if ( $is_connected ) {
2164	+ $this->store_connectivity_info( $pong, $is_connected );
2165	+
2166	+ echo $this->get_after_plugin_activation_redirect_url();
2167	+ exit;
2168	+ }
2169	+
2170	+ $current_user = self::_get_current_wp_user();
2171	+ $admin_email = $current_user->user_email;
2172	+
2173	+ $error_type = fs_request_get( 'error_type', 'general' );
2174	+
2175	+ switch ( $error_type ) {
2176	+ case 'squid':
2177	+ $title = 'Squid ACL Blocking Issue';
2178	+ break;
2179	+ case 'cloudflare':
2180	+ $title = 'CloudFlare Blocking Issue';
2181	+ break;
2182	+ default:
2183	+ $title = 'API Connectivity Issue';
2184	+ break;
2185	+ }
2186	+
2187	+ $custom_email_sections = array();
2188	+
2189	+ // Add 'API Error' custom email section.
2190	+ $custom_email_sections['api_error'] = array(
2191	+ 'title' => 'API Error',
2192	+ 'rows' => array(
2193	+ 'ping' => array(
2194	+ 'API Error',
2195	+ is_string( $pong ) ? htmlentities( $pong ) : json_encode( $pong )
2196	+ ),
2197	+ )
2198	+ );
2199	+
2200	+ // Send email with technical details to resolve API connectivity issues.
2201	+ $this->send_email(
2202	+ 'api@freemius.com', // recipient
2203	+ $title . ' [' . $this->get_plugin_name() . ']', // subject
2204	+ $custom_email_sections,
2205	+ array( "Reply-To: $admin_email <$admin_email>" ) // headers
2206	+ );
2207	+
2208	+ $this->_admin_notices->add_sticky(
2209	+ sprintf(
2210	+ $this->get_text( 'fix-request-sent-message' ),
2211	+ '<a href="mailto:' . $admin_email . '">' . $admin_email . '</a>'
2212	+ ),
2213	+ 'server_details_sent'
2214	+ );
2215	+
2216	+ // Action was taken, tell that API connectivity troubleshooting should be off now.
2217	+
2218	+ echo "1";
2219	+ exit;
2220	+ }
2221	+
2222	+ /**
2223	+ * Handle connectivity test retry approved by the user.
2224	+ *
2225	+ * @author Vova Feldman (@svovaf)
2226	+ * @since 1.1.7.4
2227	+ */
2228	+ function _retry_connectivity_test() {
2229	+ $this->_admin_notices->remove_sticky( 'failed_connect_api_first' );
2230	+
2231	+ $pong = $this->ping();
2232	+
2233	+ $is_connected = $this->get_api_plugin_scope()->is_valid_ping( $pong );
2234	+
2235	+ if ( $is_connected ) {
2236	+ $this->store_connectivity_info( $pong, $is_connected );
2237	+
2238	+ echo $this->get_after_plugin_activation_redirect_url();
2239	+ } else {
2240	+ // Add connectivity issue message after 2nd failed attempt.
2241	+ $this->_add_connectivity_issue_message( $pong, false );
2242	+
2243	+ echo "1";
2244	+ }
2245	+
2246	+ exit;
2247	+ }
2248	+
2249	+ static function _add_firewall_issues_javascript() {
2250	+ $params = array();
2251	+ fs_require_once_template( 'firewall-issues-js.php', $params );
2252	+ }
2253	+
2254	+ #endregion
2255	+
2256	+ #----------------------------------------------------------------------------------
2257	+ #region Email
2258	+ #----------------------------------------------------------------------------------
2259	+
2260	+ /**
2261	+ * Generates and sends an HTML email with customizable sections.
2262	+ *
2263	+ * @author Leo Fajardo (@leorw)
2264	+ * @since 1.1.2
2265	+ *
2266	+ * @param string $to_address
2267	+ * @param string $subject
2268	+ * @param array $sections
2269	+ * @param array $headers
2270	+ *
2271	+ * @return bool Whether the email contents were sent successfully.
2272	+ */
2273	+ private function send_email(
2274	+ $to_address,
2275	+ $subject,
2276	+ $sections = array(),
2277	+ $headers = array()
2278	+ ) {
2279	+ $default_sections = $this->get_email_sections();
2280	+
2281	+ // Insert new sections or replace the Utils email sections.
2282	+ if ( is_array( $sections ) && ! empty( $sections ) ) {
2283	+ foreach ( $sections as $section_id => $custom_section ) {
2284	+ if ( ! isset( $default_sections[ $section_id ] ) ) {
2285	+ // If the section does not exist, add it.
2286	+ $default_sections[ $section_id ] = $custom_section;
2287	+ } else {
2288	+ // If the section already exists, override it.
2289	+ $current_section = $default_sections[ $section_id ];
2290	+
2291	+ // Replace the current section's title if a custom section title exists.
2292	+ if ( isset( $custom_section['title'] ) ) {
2293	+ $current_section['title'] = $custom_section['title'];
2294	+ }
2295	+
2296	+ // Insert new rows under the current section or replace the Utils rows.
2297	+ if ( isset( $custom_section['rows'] ) && is_array( $custom_section['rows'] ) && ! empty( $custom_section['rows'] ) ) {
2298	+ foreach ( $custom_section['rows'] as $row_id => $row ) {
2299	+ $current_section['rows'][ $row_id ] = $row;
2300	+ }
2301	+ }
2302	+
2303	+ $default_sections[ $section_id ] = $current_section;
2304	+ }
2305	+ }
2306	+ }
2307	+
2308	+ $vars = array( 'sections' => $default_sections );
2309	+ $message = fs_get_template( 'email.php', $vars );
2310	+
2311	+ // Set the type of email to HTML.
2312	+ $headers[] = 'Content-type: text/html; charset=UTF-8';
2313	+
2314	+ $header_string = implode( "\r\n", $headers );
2315	+
2316	+ return wp_mail(
2317	+ $to_address,
2318	+ $subject,
2319	+ $message,
2320	+ $header_string
2321	+ );
2322	+ }
2323	+
2324	+ /**
2325	+ * Generates the data for the sections of the email content.
2326	+ *
2327	+ * @author Leo Fajardo (@leorw)
2328	+ * @since 1.1.2
2329	+ *
2330	+ * @return array
2331	+ */
2332	+ private function get_email_sections() {
2333	+ // Retrieve the current user's information so that we can get the user's email, first name, and last name below.
2334	+ $current_user = self::_get_current_wp_user();
2335	+
2336	+ // Retrieve the cURL version information so that we can get the version number below.
2337	+ $curl_version_information = curl_version();
2338	+
2339	+ $active_plugin = self::get_active_plugins();
2340	+
2341	+ // Generate the list of active plugins separated by new line.
2342	+ $active_plugin_string = '';
2343	+ foreach ( $active_plugin as $plugin ) {
2344	+ $active_plugin_string .= sprintf(
2345	+ '<a href="%s">%s</a> [v%s]<br>',
2346	+ $plugin['PluginURI'],
2347	+ $plugin['Name'],
2348	+ $plugin['Version']
2349	+ );
2350	+ }
2351	+
2352	+ $server_ip = WP_FS__REMOTE_ADDR;
2353	+
2354	+ // Add PHP info for deeper investigation.
2355	+ ob_start();
2356	+ phpinfo();
2357	+ $php_info = ob_get_clean();
2358	+
2359	+ $api_domain = substr( FS_API__ADDRESS, strpos( FS_API__ADDRESS, ':' ) + 3 );
2360	+
2361	+ // Generate the Utils email sections.
2362	+ $sections = array(
2363	+ 'sdk' => array(
2364	+ 'title' => 'SDK',
2365	+ 'rows' => array(
2366	+ 'fs_version' => array( 'FS Version', $this->version ),
2367	+ 'curl_version' => array( 'cURL Version', $curl_version_information['version'] )
2368	+ )
2369	+ ),
2370	+ 'plugin' => array(
2371	+ 'title' => 'Plugin',
2372	+ 'rows' => array(
2373	+ 'name' => array( 'Name', $this->get_plugin_name() ),
2374	+ 'version' => array( 'Version', $this->get_plugin_version() )
2375	+ )
2376	+ ),
2377	+ 'api' => array(
2378	+ 'title' => 'API Subdomain',
2379	+ 'rows' => array(
2380	+ 'dns' => array( 'DNS_CNAME', var_export( @dns_get_record( $api_domain, DNS_CNAME ), true ) ),
2381	+ 'ip' => array( 'IP', @gethostbyname( $api_domain ) ),
2382	+ ),
2383	+ ),
2384	+ 'site' => array(
2385	+ 'title' => 'Site',
2386	+ 'rows' => array(
2387	+ 'unique_id' => array( 'Unique ID', $this->get_anonymous_id() ),
2388	+ 'address' => array( 'Address', site_url() ),
2389	+ 'host' => array(
2390	+ 'HTTP_HOST',
2391	+ ( ! empty( $_SERVER['HTTP_HOST'] ) ? $_SERVER['HTTP_HOST'] : '' )
2392	+ ),
2393	+ 'hosting' => array(
2394	+ 'Hosting Company' => fs_request_has( 'hosting_company' ) ?
2395	+ fs_request_get( 'hosting_company' ) :
2396	+ 'Unknown',
2397	+ ),
2398	+ 'server_addr' => array(
2399	+ 'SERVER_ADDR',
2400	+ '<a href="http://www.projecthoneypot.org/ip_' . $server_ip . '">' . $server_ip . '</a>'
2401	+ )
2402	+ )
2403	+ ),
2404	+ 'user' => array(
2405	+ 'title' => 'User',
2406	+ 'rows' => array(
2407	+ 'email' => array( 'Email', $current_user->user_email ),
2408	+ 'first' => array( 'First', $current_user->user_firstname ),
2409	+ 'last' => array( 'Last', $current_user->user_lastname )
2410	+ )
2411	+ ),
2412	+ 'plugins' => array(
2413	+ 'title' => 'Plugins',
2414	+ 'rows' => array(
2415	+ 'active_plugins' => array( 'Active Plugins', $active_plugin_string )
2416	+ )
2417	+ ),
2418	+ 'php_info' => array(
2419	+ 'title' => 'PHP Info',
2420	+ 'rows' => array(
2421	+ 'info' => array( $php_info )
2422	+ ),
2423	+ )
2424	+ );
2425	+
2426	+ // Allow the sections to be modified by other code.
2427	+ $sections = $this->apply_filters( 'email_template_sections', $sections );
2428	+
2429	+ return $sections;
2430	+ }
2431	+
2432	+ #endregion
2433	+
2434	+ #----------------------------------------------------------------------------------
2435	+ #region Initialization
2436	+ #----------------------------------------------------------------------------------
2437	+
2438	+ /**
2439	+ * Init plugin's Freemius instance.
2440	+ *
2441	+ * @author Vova Feldman (@svovaf)
2442	+ * @since 1.0.1
2443	+ *
2444	+ * @param number $id
2445	+ * @param string $public_key
2446	+ * @param bool $is_live
2447	+ * @param bool $is_premium
2448	+ */
2449	+ function init( $id, $public_key, $is_live = true, $is_premium = true ) {
2450	+ $this->_logger->entrance();
2451	+
2452	+ $this->dynamic_init( array(
2453	+ 'id' => $id,
2454	+ 'public_key' => $public_key,
2455	+ 'is_live' => $is_live,
2456	+ 'is_premium' => $is_premium,
2457	+ ) );
2458	+ }
2459	+
2460	+ /**
2461	+ * Dynamic initiator, originally created to support initiation
2462	+ * with parent_id for add-ons.
2463	+ *
2464	+ * @author Vova Feldman (@svovaf)
2465	+ * @since 1.0.6
2466	+ *
2467	+ * @param array $plugin_info
2468	+ *
2469	+ * @throws Freemius_Exception
2470	+ */
2471	+ function dynamic_init( array $plugin_info ) {
2472	+ $this->_logger->entrance();
2473	+
2474	+ $this->parse_settings( $plugin_info );
2475	+
2476	+ if ( $this->should_stop_execution() ) {
2477	+ return;
2478	+ }
2479	+
2480	+ if ( ! $this->is_registered() ) {
2481	+ if ( $this->is_anonymous() ) {
2482	+ // If user skipped, no need to test connectivity.
2483	+ $this->_has_api_connection = true;
2484	+ $this->_is_on = true;
2485	+ } else {
2486	+ if ( ! $this->has_api_connectivity() ) {
2487	+ if ( $this->_admin_notices->has_sticky( 'failed_connect_api_first' ) \|\|
2488	+ $this->_admin_notices->has_sticky( 'failed_connect_api' )
2489	+ ) {
2490	+ if ( ! $this->_enable_anonymous \|\| $this->is_premium() ) {
2491	+ // If anonymous mode is disabled, add firewall Admin-notice message.
2492	+ add_action( 'admin_footer', array( 'Freemius', '_add_firewall_issues_javascript' ) );
2493	+
2494	+ $this->add_ajax_action( 'resolve_firewall_issues', array(
2495	+ &$this,
2496	+ '_email_about_firewall_issue'
2497	+ ) );
2498	+
2499	+ $this->add_ajax_action( 'retry_connectivity_test', array(
2500	+ &$this,
2501	+ '_retry_connectivity_test'
2502	+ ) );
2503	+ }
2504	+ }
2505	+
2506	+ return;
2507	+ } else {
2508	+ $this->_admin_notices->remove_sticky( array(
2509	+ 'failed_connect_api_first',
2510	+ 'failed_connect_api',
2511	+ ) );
2512	+
2513	+ if ( $this->_anonymous_mode ) {
2514	+ // Simulate anonymous mode.
2515	+ $this->_is_anonymous = true;
2516	+ }
2517	+ }
2518	+ }
2519	+
2520	+ // Check if Freemius is on for the current plugin.
2521	+ // This MUST be executed after all the plugin variables has been loaded.
2522	+ if ( ! $this->is_on() ) {
2523	+ return;
2524	+ }
2525	+ }
2526	+
2527	+ if ( $this->has_api_connectivity() ) {
2528	+ if ( $this->is_cron() ) {
2529	+ $this->hook_callback_to_sync_cron();
2530	+ } else if ( $this->is_user_in_admin() ) {
2531	+ /**
2532	+ * Schedule daily data sync cron if:
2533	+ *
2534	+ * 1. User opted-in (for tracking).
2535	+ * 2. If skipped, but later upgraded (opted-in via upgrade).
2536	+ *
2537	+ * @author Vova Feldman (@svovaf)
2538	+ * @since 1.1.7.3
2539	+ *
2540	+ */
2541	+ if ( $this->is_registered() ) {
2542	+ if ( ! $this->is_sync_cron_on() && $this->is_tracking_allowed() ) {
2543	+ $this->schedule_sync_cron();
2544	+ }
2545	+ }
2546	+
2547	+ /**
2548	+ * Check if requested for manual blocking background sync.
2549	+ */
2550	+ if ( fs_request_has( 'background_sync' ) ) {
2551	+ $this->run_manual_sync();
2552	+ }
2553	+ }
2554	+ }
2555	+
2556	+ if ( $this->is_registered() ) {
2557	+ $this->hook_callback_to_install_sync();
2558	+ }
2559	+
2560	+ if ( $this->is_addon() ) {
2561	+ if ( $this->is_parent_plugin_installed() ) {
2562	+ // Link to parent FS.
2563	+ $this->_parent = self::get_instance_by_id( $this->_plugin->parent_plugin_id );
2564	+
2565	+ // Get parent plugin reference.
2566	+ $this->_parent_plugin = $this->_parent->get_plugin();
2567	+ }
2568	+ }
2569	+
2570	+ if ( $this->is_user_in_admin() ) {
2571	+ if ( $this->is_plugins_page() ) {
2572	+ $this->hook_plugin_action_links();
2573	+ }
2574	+
2575	+ if ( $this->is_addon() ) {
2576	+ if ( ! $this->is_parent_plugin_installed() ) {
2577	+ $parent_name = $this->get_option( $plugin_info, 'parent_name', null );
2578	+
2579	+ if ( isset( $plugin_info['parent'] ) ) {
2580	+ $parent_name = $this->get_option( $plugin_info['parent'], 'name', null );
2581	+ }
2582	+
2583	+ $this->_admin_notices->add(
2584	+ ( ! empty( $parent_name ) ?
2585	+ sprintf( $this->get_text( 'addon-x-cannot-run-without-y' ), $this->get_plugin_name(), $parent_name ) :
2586	+ sprintf( $this->get_text( 'addon-x-cannot-run-without-parent' ), $this->get_plugin_name() )
2587	+ ),
2588	+ $this->get_text( 'oops' ) . '...',
2589	+ 'error'
2590	+ );
2591	+
2592	+ return;
2593	+ } else {
2594	+ if ( $this->_parent->is_registered() && ! $this->is_registered() ) {
2595	+ // If parent plugin activated, automatically install add-on for the user.
2596	+ $this->_activate_addon_account( $this->_parent );
2597	+ }
2598	+
2599	+ // @todo This should be only executed on activation. It should be migrated to register_activation_hook() together with other activation related logic.
2600	+ if ( $this->is_premium() ) {
2601	+ // Remove add-on download Admin-notice.
2602	+ $this->_parent->_admin_notices->remove_sticky( array(
2603	+ 'addon_plan_upgraded_' . $this->_slug,
2604	+ 'no_addon_license_' . $this->_slug,
2605	+ ) );
2606	+ }
2607	+
2608	+ $this->deactivate_premium_only_addon_without_license();
2609	+ }
2610	+ } else {
2611	+ if ( $this->has_addons() &&
2612	+ 'plugin-information' === fs_request_get( 'tab', false ) &&
2613	+ $this->get_id() == fs_request_get( 'parent_plugin_id', false )
2614	+ ) {
2615	+ require_once WP_FS__DIR_INCLUDES . '/fs-plugin-info-dialog.php';
2616	+
2617	+ new FS_Plugin_Info_Dialog( $this );
2618	+ }
2619	+ }
2620	+
2621	+ add_action( 'admin_init', array( &$this, '_admin_init_action' ) );
2622	+
2623	+ // if ( $this->is_registered() \|\|
2624	+ // $this->is_anonymous() \|\|
2625	+ // $this->is_pending_activation()
2626	+ // ) {
2627	+ // $this->_init_admin();
2628	+ // }
2629	+ }
2630	+
2631	+ /**
2632	+ * Should be called outside `$this->is_user_in_admin()` scope
2633	+ * because the updater has some logic that needs to be executed
2634	+ * during AJAX calls.
2635	+ *
2636	+ * Currently we need to hook to the `http_request_host_is_external` filter.
2637	+ * In the future, there might be additional logic added.
2638	+ *
2639	+ * @author Vova Feldman
2640	+ * @since 1.2.1.6
2641	+ */
2642	+ if ( $this->is_premium() && $this->has_release_on_freemius() ) {
2643	+ new FS_Plugin_Updater( $this );
2644	+ }
2645	+
2646	+ $this->do_action( 'initiated' );
2647	+
2648	+ if ( $this->_storage->prev_is_premium !== $this->_plugin->is_premium ) {
2649	+ if ( isset( $this->_storage->prev_is_premium ) ) {
2650	+ $this->apply_filters(
2651	+ 'after_code_type_change',
2652	+ // New code type.
2653	+ $this->_plugin->is_premium
2654	+ );
2655	+ } else {
2656	+ // Set for code type for the first time.
2657	+ $this->_storage->prev_is_premium = $this->_plugin->is_premium;
2658	+ }
2659	+ }
2660	+
2661	+ if ( ! $this->is_addon() ) {
2662	+ if ( $this->is_registered() ) {
2663	+ // Fix for upgrade from versions < 1.0.9.
2664	+ if ( ! isset( $this->_storage->activation_timestamp ) ) {
2665	+ $this->_storage->activation_timestamp = WP_FS__SCRIPT_START_TIME;
2666	+ }
2667	+
2668	+ $this->do_action( 'after_init_plugin_registered' );
2669	+ } else if ( $this->is_anonymous() ) {
2670	+ $this->do_action( 'after_init_plugin_anonymous' );
2671	+ } else if ( $this->is_pending_activation() ) {
2672	+ $this->do_action( 'after_init_plugin_pending_activations' );
2673	+ }
2674	+ } else {
2675	+ if ( $this->is_registered() ) {
2676	+ $this->do_action( 'after_init_addon_registered' );
2677	+ } else if ( $this->is_anonymous() ) {
2678	+ $this->do_action( 'after_init_addon_anonymous' );
2679	+ } else if ( $this->is_pending_activation() ) {
2680	+ $this->do_action( 'after_init_addon_pending_activations' );
2681	+ }
2682	+ }
2683	+ }
2684	+
2685	+ /**
2686	+ * @author Leo Fajardo (@leorw)
2687	+ *
2688	+ * @since 1.2.1.5
2689	+ */
2690	+ function _stop_tracking_callback() {
2691	+ $this->_logger->entrance();
2692	+
2693	+ $this->check_ajax_referer( 'stop_tracking' );
2694	+
2695	+ $result = $this->stop_tracking();
2696	+
2697	+ if ( true === $result ) {
2698	+ self::shoot_ajax_success();
2699	+ }
2700	+
2701	+ $this->_logger->api_error( $result );
2702	+
2703	+ self::shoot_ajax_failure(
2704	+ $this->get_text( 'unexpected-api-error' ) .
2705	+ ( $this->is_api_error( $result ) && isset( $result->error ) ?
2706	+ $result->error->message :
2707	+ var_export( $result, true ) )
2708	+ );
2709	+ }
2710	+
2711	+ /**
2712	+ * @author Leo Fajardo (@leorw)
2713	+ * @since 1.2.1.5
2714	+ */
2715	+ function _allow_tracking_callback() {
2716	+ $this->_logger->entrance();
2717	+
2718	+ $this->check_ajax_referer( 'allow_tracking' );
2719	+
2720	+ $result = $this->allow_tracking();
2721	+
2722	+ if ( true === $result ) {
2723	+ self::shoot_ajax_success();
2724	+ }
2725	+
2726	+ $this->_logger->api_error( $result );
2727	+
2728	+ self::shoot_ajax_failure(
2729	+ $this->get_text( 'unexpected-api-error' ) .
2730	+ ( $this->is_api_error( $result ) && isset( $result->error ) ?
2731	+ $result->error->message :
2732	+ var_export( $result, true ) )
2733	+ );
2734	+ }
2735	+
2736	+ /**
2737	+ * Opt-out from usage tracking.
2738	+ *
2739	+ * Note: This will not delete the account information but will stop all tracking.
2740	+ *
2741	+ * Returns:
2742	+ * 1. FALSE - If the user never opted-in.
2743	+ * 2. TRUE - If successfully opted-out.
2744	+ * 3. object - API result on failure.
2745	+ *
2746	+ * @author Leo Fajardo (@leorw)
2747	+ * @since 1.2.1.5
2748	+ *
2749	+ * @return bool\|object
2750	+ */
2751	+ function stop_tracking() {
2752	+ $this->_logger->entrance();
2753	+
2754	+ if ( ! $this->is_registered() ) {
2755	+ // User never opted-in.
2756	+ return false;
2757	+ }
2758	+
2759	+ if ( $this->is_tracking_prohibited() ) {
2760	+ // Already disconnected.
2761	+ return true;
2762	+ }
2763	+
2764	+ // Send update to FS.
2765	+ $result = $this->get_api_site_scope()->call( '/?fields=is_disconnected', 'put', array(
2766	+ 'is_disconnected' => true
2767	+ ) );
2768	+
2769	+ if ( ! $this->is_api_result_entity( $result ) \|\|
2770	+ ! isset( $result->is_disconnected ) \|\|
2771	+ ! $result->is_disconnected
2772	+ ) {
2773	+ $this->_logger->api_error( $result );
2774	+
2775	+ return $result;
2776	+ }
2777	+
2778	+ $this->_site->is_disconnected = $result->is_disconnected;
2779	+ $this->_store_site();
2780	+
2781	+ $this->clear_sync_cron();
2782	+
2783	+ // Successfully disconnected.
2784	+ return true;
2785	+ }
2786	+
2787	+ /**
2788	+ * Opt-in back into usage tracking.
2789	+ *
2790	+ * Note: This will only work if the user opted-in previously.
2791	+ *
2792	+ * Returns:
2793	+ * 1. FALSE - If the user never opted-in.
2794	+ * 2. TRUE - If successfully opted-in back to usage tracking.
2795	+ * 3. object - API result on failure.
2796	+ *
2797	+ * @author Leo Fajardo (@leorw)
2798	+ * @since 1.2.1.5
2799	+ *
2800	+ * @return bool\|object
2801	+ */
2802	+ function allow_tracking() {
2803	+ $this->_logger->entrance();
2804	+
2805	+ if ( ! $this->is_registered() ) {
2806	+ // User never opted-in.
2807	+ return false;
2808	+ }
2809	+
2810	+ if ( $this->is_tracking_allowed() ) {
2811	+ // Tracking already allowed.
2812	+ return true;
2813	+ }
2814	+
2815	+ $result = $this->get_api_site_scope()->call( '/?is_disconnected', 'put', array(
2816	+ 'is_disconnected' => false
2817	+ ) );
2818	+
2819	+ if ( ! $this->is_api_result_entity( $result ) \|\|
2820	+ ! isset( $result->is_disconnected ) \|\|
2821	+ $result->is_disconnected
2822	+ ) {
2823	+ $this->_logger->api_error( $result );
2824	+
2825	+ return $result;
2826	+ }
2827	+
2828	+ $this->_site->is_disconnected = $result->is_disconnected;
2829	+ $this->_store_site();
2830	+
2831	+ $this->schedule_sync_cron();
2832	+
2833	+ // Successfully reconnected.
2834	+ return true;
2835	+ }
2836	+
2837	+ /**
2838	+ * If user opted-in and later disabled usage-tracking,
2839	+ * re-allow tracking for licensing and updates.
2840	+ *
2841	+ * @author Leo Fajardo (@leorw)
2842	+ *
2843	+ * @since 1.2.1.5
2844	+ */
2845	+ private function reconnect_locally() {
2846	+ $this->_logger->entrance();
2847	+
2848	+ if ( $this->is_tracking_prohibited() &&
2849	+ $this->is_registered()
2850	+ ) {
2851	+ $this->_site->is_disconnected = false;
2852	+ $this->_store_site();
2853	+ }
2854	+ }
2855	+
2856	+ /**
2857	+ * Parse plugin's settings (as defined by the plugin dev).
2858	+ *
2859	+ * @author Vova Feldman (@svovaf)
2860	+ * @since 1.1.7.3
2861	+ *
2862	+ * @param array $plugin_info
2863	+ *
2864	+ * @throws \Freemius_Exception
2865	+ */
2866	+ private function parse_settings( &$plugin_info ) {
2867	+ $this->_logger->entrance();
2868	+
2869	+ $id = $this->get_numeric_option( $plugin_info, 'id', false );
2870	+ $public_key = $this->get_option( $plugin_info, 'public_key', false );
2871	+ $secret_key = $this->get_option( $plugin_info, 'secret_key', null );
2872	+ $parent_id = $this->get_numeric_option( $plugin_info, 'parent_id', null );
2873	+ $parent_name = $this->get_option( $plugin_info, 'parent_name', null );
2874	+
2875	+ /**
2876	+ * @author Vova Feldman (@svovaf)
2877	+ * @since 1.1.9 Try to pull secret key from external config.
2878	+ */
2879	+ if ( is_null( $secret_key ) && defined( "WP_FS__{$this->_slug}_SECRET_KEY" ) ) {
2880	+ $secret_key = constant( "WP_FS__{$this->_slug}_SECRET_KEY" );
2881	+ }
2882	+
2883	+ if ( isset( $plugin_info['parent'] ) ) {
2884	+ $parent_id = $this->get_numeric_option( $plugin_info['parent'], 'id', null );
2885	+ // $parent_slug = $this->get_option( $plugin_info['parent'], 'slug', null );
2886	+ // $parent_public_key = $this->get_option( $plugin_info['parent'], 'public_key', null );
2887	+ // $parent_name = $this->get_option( $plugin_info['parent'], 'name', null );
2888	+ }
2889	+
2890	+ if ( false === $id ) {
2891	+ throw new Freemius_Exception( 'Plugin id parameter is not set.' );
2892	+ }
2893	+ if ( false === $public_key ) {
2894	+ throw new Freemius_Exception( 'Plugin public_key parameter is not set.' );
2895	+ }
2896	+
2897	+ $plugin = ( $this->_plugin instanceof FS_Plugin ) ?
2898	+ $this->_plugin :
2899	+ new FS_Plugin();
2900	+
2901	+ $plugin->update( array(
2902	+ 'id' => $id,
2903	+ 'public_key' => $public_key,
2904	+ 'slug' => $this->_slug,
2905	+ 'parent_plugin_id' => $parent_id,
2906	+ 'version' => $this->get_plugin_version(),
2907	+ 'title' => $this->get_plugin_name(),
2908	+ 'file' => $this->_plugin_basename,
2909	+ 'is_premium' => $this->get_bool_option( $plugin_info, 'is_premium', true ),
2910	+ 'is_live' => $this->get_bool_option( $plugin_info, 'is_live', true ),
2911	+ // 'secret_key' => $secret_key,
2912	+ ) );
2913	+
2914	+ if ( $plugin->is_updated() ) {
2915	+ // Update plugin details.
2916	+ $this->_plugin = FS_Plugin_Manager::instance( $this->_slug )->store( $plugin );
2917	+ }
2918	+ // Set the secret key after storing the plugin, we don't want to store the key in the storage.
2919	+ $this->_plugin->secret_key = $secret_key;
2920	+
2921	+ if ( ! isset( $plugin_info['menu'] ) ) {
2922	+ $plugin_info['menu'] = array();
2923	+
2924	+ if ( ! empty( $this->_storage->sdk_last_version ) &&
2925	+ version_compare( $this->_storage->sdk_last_version, '1.1.2', '<=' )
2926	+ ) {
2927	+ // Backward compatibility to 1.1.2
2928	+ $plugin_info['menu']['slug'] = isset( $plugin_info['menu_slug'] ) ?
2929	+ $plugin_info['menu_slug'] :
2930	+ $this->_slug;
2931	+ }
2932	+ }
2933	+
2934	+ $this->_menu = FS_Admin_Menu_Manager::instance( $this->_slug );
2935	+ $this->_menu->init( $plugin_info['menu'], $this->is_addon() );
2936	+
2937	+ $this->_has_addons = $this->get_bool_option( $plugin_info, 'has_addons', false );
2938	+ $this->_has_paid_plans = $this->get_bool_option( $plugin_info, 'has_paid_plans', true );
2939	+ $this->_has_premium_version = $this->get_bool_option( $plugin_info, 'has_premium_version', $this->_has_paid_plans );
2940	+ $this->_ignore_pending_mode = $this->get_bool_option( $plugin_info, 'ignore_pending_mode', false );
2941	+ $this->_is_org_compliant = $this->get_bool_option( $plugin_info, 'is_org_compliant', true );
2942	+ $this->_is_premium_only = $this->get_bool_option( $plugin_info, 'is_premium_only', false );
2943	+ if ( $this->_is_premium_only ) {
2944	+ // If premium only plugin, disable anonymous mode.
2945	+ $this->_enable_anonymous = false;
2946	+ $this->_anonymous_mode = false;
2947	+ } else {
2948	+ $this->_enable_anonymous = $this->get_bool_option( $plugin_info, 'enable_anonymous', true );
2949	+ $this->_anonymous_mode = $this->get_bool_option( $plugin_info, 'anonymous_mode', false );
2950	+ }
2951	+ $this->_permissions = $this->get_option( $plugin_info, 'permissions', array() );
2952	+
2953	+ if ( ! empty( $plugin_info['trial'] ) ) {
2954	+ $this->_trial_days = $this->get_numeric_option(
2955	+ $plugin_info['trial'],
2956	+ 'days',
2957	+ // Default to 0 - trial without days specification.
2958	+ 0
2959	+ );
2960	+
2961	+ $this->_is_trial_require_payment = $this->get_bool_option( $plugin_info['trial'], 'is_require_payment', false );
2962	+ }
2963	+ }
2964	+
2965	+ /**
2966	+ * @param string[] $options
2967	+ * @param string $key
2968	+ * @param mixed $default
2969	+ *
2970	+ * @return bool
2971	+ */
2972	+ private function get_option( &$options, $key, $default = false ) {
2973	+ return ! empty( $options[ $key ] ) ? $options[ $key ] : $default;
2974	+ }
2975	+
2976	+ private function get_bool_option( &$options, $key, $default = false ) {
2977	+ return isset( $options[ $key ] ) && is_bool( $options[ $key ] ) ? $options[ $key ] : $default;
2978	+ }
2979	+
2980	+ private function get_numeric_option( &$options, $key, $default = false ) {
2981	+ return isset( $options[ $key ] ) && is_numeric( $options[ $key ] ) ? $options[ $key ] : $default;
2982	+ }
2983	+
2984	+ /**
2985	+ * Gate keeper.
2986	+ *
2987	+ * @author Vova Feldman (@svovaf)
2988	+ * @since 1.1.7.3
2989	+ *
2990	+ * @return bool
2991	+ */
2992	+ private function should_stop_execution() {
2993	+ if ( empty( $this->_storage->was_plugin_loaded ) ) {
2994	+ /**
2995	+ * Don't execute Freemius until plugin was fully loaded at least once,
2996	+ * to give the opportunity for the activation hook to run before pinging
2997	+ * the API for connectivity test. This logic is relevant for the
2998	+ * identification of new plugin install vs. plugin update.
2999	+ *
3000	+ * @author Vova Feldman (@svovaf)
3001	+ * @since 1.1.9
3002	+ */
3003	+ return true;
3004	+ }
3005	+
3006	+ if ( $this->is_activation_mode() ) {
3007	+ if ( ! is_admin() ) {
3008	+ /**
3009	+ * If in activation mode, don't execute Freemius outside of the
3010	+ * Admin dashboard.
3011	+ *
3012	+ * @author Vova Feldman (@svovaf)
3013	+ * @since 1.1.7.3
3014	+ */
3015	+ return true;
3016	+ }
3017	+
3018	+ if ( ! WP_FS__IS_HTTP_REQUEST ) {
3019	+ /**
3020	+ * If in activation and executed without HTTP context (e.g. CLI, Cronjob),
3021	+ * then don't start Freemius.
3022	+ *
3023	+ * @author Vova Feldman (@svovaf)
3024	+ * @since 1.1.6.3
3025	+ *
3026	+ * @link https://wordpress.org/support/topic/errors-in-the-freemius-class-when-running-in-wordpress-in-cli
3027	+ */
3028	+ return true;
3029	+ }
3030	+
3031	+ if ( $this->is_cron() ) {
3032	+ /**
3033	+ * If in activation mode, don't execute Freemius during wp crons
3034	+ * (wp crons have HTTP context - called as HTTP request).
3035	+ *
3036	+ * @author Vova Feldman (@svovaf)
3037	+ * @since 1.1.7.3
3038	+ */
3039	+ return true;
3040	+ }
3041	+
3042	+ if ( self::is_ajax() &&
3043	+ ! $this->_admin_notices->has_sticky( 'failed_connect_api_first' ) &&
3044	+ ! $this->_admin_notices->has_sticky( 'failed_connect_api' )
3045	+ ) {
3046	+ /**
3047	+ * During activation, if running in AJAX mode, unless there's a sticky
3048	+ * connectivity issue notice, don't run Freemius.
3049	+ *
3050	+ * @author Vova Feldman (@svovaf)
3051	+ * @since 1.1.7.3
3052	+ */
3053	+ return true;
3054	+ }
3055	+ }
3056	+
3057	+ return false;
3058	+ }
3059	+
3060	+ /**
3061	+ * Triggered after code type has changed.
3062	+ *
3063	+ * @author Vova Feldman (@svovaf)
3064	+ * @since 1.1.9.1
3065	+ */
3066	+ function _after_code_type_change() {
3067	+ $this->_logger->entrance();
3068	+
3069	+ add_action( is_admin() ? 'admin_init' : 'init', array(
3070	+ &$this,
3071	+ '_plugin_code_type_changed'
3072	+ ) );
3073	+ }
3074	+
3075	+ /**
3076	+ * Handles plugin's code type change (free <--> premium).
3077	+ *
3078	+ * @author Vova Feldman (@svovaf)
3079	+ * @since 1.0.9
3080	+ */
3081	+ function _plugin_code_type_changed() {
3082	+ $this->_logger->entrance();
3083	+
3084	+ if ( $this->is_premium() ) {
3085	+ $this->reconnect_locally();
3086	+
3087	+ // Activated premium code.
3088	+ $this->do_action( 'after_premium_version_activation' );
3089	+
3090	+ // Remove all sticky messages related to download of the premium version.
3091	+ $this->_admin_notices->remove_sticky( array(
3092	+ 'trial_started',
3093	+ 'plan_upgraded',
3094	+ 'plan_changed',
3095	+ 'license_activated',
3096	+ ) );
3097	+
3098	+ $this->_admin_notices->add_sticky(
3099	+ $this->get_text( 'premium-activated-message' ),
3100	+ 'premium_activated',
3101	+ $this->get_text( 'woot' ) . '!'
3102	+ );
3103	+ } else {
3104	+ // Remove sticky message related to premium code activation.
3105	+ $this->_admin_notices->remove_sticky( 'premium_activated' );
3106	+
3107	+ // Activated free code (after had the premium before).
3108	+ $this->do_action( 'after_free_version_reactivation' );
3109	+
3110	+ if ( $this->is_paying() && ! $this->is_premium() ) {
3111	+ $this->_admin_notices->add_sticky(
3112	+ sprintf(
3113	+ $this->get_text( 'you-have-x-license' ),
3114	+ $this->_site->plan->title
3115	+ ) . $this->get_complete_upgrade_instructions(),
3116	+ 'plan_upgraded',
3117	+ $this->get_text( 'yee-haw' ) . '!'
3118	+ );
3119	+ }
3120	+ }
3121	+
3122	+ // Schedule code type changes event.
3123	+ $this->schedule_install_sync();
3124	+
3125	+ /**
3126	+ * Unregister the uninstall hook for the other version of the plugin (with different code type) to avoid
3127	+ * triggering a fatal error when uninstalling that plugin. For example, after deactivating the "free" version
3128	+ * of a specific plugin, its uninstall hook should be unregistered after the "premium" version has been
3129	+ * activated. If we don't do that, a fatal error will occur when we try to uninstall the "free" version since
3130	+ * the main file of the "free" version will be loaded first before calling the hooked callback. Since the
3131	+ * free and premium versions are almost identical (same class or have same functions), a fatal error like
3132	+ * "Cannot redeclare class MyClass" or "Cannot redeclare my_function()" will occur.
3133	+ */
3134	+ $this->unregister_uninstall_hook();
3135	+
3136	+ $this->clear_module_main_file_cache();
3137	+
3138	+ // Update is_premium of latest version.
3139	+ $this->_storage->prev_is_premium = $this->_plugin->is_premium;
3140	+ }
3141	+
3142	+ #endregion
3143	+
3144	+ #----------------------------------------------------------------------------------
3145	+ #region Add-ons
3146	+ #----------------------------------------------------------------------------------
3147	+
3148	+ /**
3149	+ * Check if add-on installed and activated on site.
3150	+ *
3151	+ * @author Vova Feldman (@svovaf)
3152	+ * @since 1.0.6
3153	+ *
3154	+ * @param string\|number $slug_or_id
3155	+ * @param bool\|null $is_premium Since 1.2.1.7 can check for specified add-on version.
3156	+ *
3157	+ * @return bool
3158	+ */
3159	+ function is_addon_activated( $slug_or_id, $is_premium = null ) {
3160	+ $this->_logger->entrance();
3161	+
3162	+ $is_activated = self::has_instance( $slug_or_id );
3163	+
3164	+ if ( ! $is_activated ) {
3165	+ return false;
3166	+ }
3167	+
3168	+ if ( is_bool( $is_premium ) ) {
3169	+ // Check if the specified code version is activate.
3170	+ $addon = $this->get_addon_instance( $slug_or_id );
3171	+ $is_activated = ( $is_premium === $addon->is_premium() );
3172	+ }
3173	+
3174	+ return $is_activated;
3175	+ }
3176	+
3177	+ /**
3178	+ * Check if add-on was connected to install
3179	+ *
3180	+ * @author Vova Feldman (@svovaf)
3181	+ * @since 1.1.7
3182	+ *
3183	+ * @param string $slug
3184	+ *
3185	+ * @return bool
3186	+ */
3187	+ function is_addon_connected( $slug ) {
3188	+ $this->_logger->entrance();
3189	+
3190	+ $sites = self::get_all_sites();
3191	+
3192	+ if ( ! isset( $sites[ $slug ] ) ) {
3193	+ return false;
3194	+ }
3195	+
3196	+ $site = $sites[ $slug ];
3197	+
3198	+ $plugin = FS_Plugin_Manager::instance( $slug )->get();
3199	+
3200	+ if ( $plugin->parent_plugin_id != $this->_plugin->id ) {
3201	+ // The given slug do NOT belong to any of the plugin's add-ons.
3202	+ return false;
3203	+ }
3204	+
3205	+ return ( is_object( $site ) &&
3206	+ is_numeric( $site->id ) &&
3207	+ is_numeric( $site->user_id ) &&
3208	+ is_object( $site->plan )
3209	+ );
3210	+ }
3211	+
3212	+ /**
3213	+ * Determines if add-on installed.
3214	+ *
3215	+ * NOTE: This is a heuristic and only works if the folder/file named as the slug.
3216	+ *
3217	+ * @author Vova Feldman (@svovaf)
3218	+ * @since 1.0.6
3219	+ *
3220	+ * @param string $slug
3221	+ *
3222	+ * @return bool
3223	+ */
3224	+ function is_addon_installed( $slug ) {
3225	+ $this->_logger->entrance();
3226	+
3227	+ return file_exists( fs_normalize_path( WP_PLUGIN_DIR . '/' . $this->get_addon_basename( $slug ) ) );
3228	+ }
3229	+
3230	+ /**
3231	+ * Get add-on basename.
3232	+ *
3233	+ * @author Vova Feldman (@svovaf)
3234	+ * @since 1.0.6
3235	+ *
3236	+ * @param string $slug
3237	+ *
3238	+ * @return string
3239	+ */
3240	+ function get_addon_basename( $slug ) {
3241	+ if ( $this->is_addon_activated( $slug ) ) {
3242	+ self::instance( $slug )->get_plugin_basename();
3243	+ }
3244	+
3245	+ $premium_basename = "{$slug}-premium/{$slug}.php";
3246	+
3247	+ if ( file_exists( fs_normalize_path( WP_PLUGIN_DIR . '/' . $premium_basename ) ) ) {
3248	+ return $premium_basename;
3249	+ }
3250	+
3251	+ $free_basename = "{$slug}/{$slug}.php";
3252	+
3253	+ return $free_basename;
3254	+ }
3255	+
3256	+ /**
3257	+ * Get installed add-ons instances.
3258	+ *
3259	+ * @author Vova Feldman (@svovaf)
3260	+ * @since 1.0.6
3261	+ *
3262	+ * @return Freemius[]
3263	+ */
3264	+ function get_installed_addons() {
3265	+ $installed_addons = array();
3266	+ foreach ( self::$_instances as $slug => $instance ) {
3267	+ if ( $instance->is_addon() && is_object( $instance->_parent_plugin ) ) {
3268	+ if ( $this->_plugin->id == $instance->_parent_plugin->id ) {
3269	+ $installed_addons[] = $instance;
3270	+ }
3271	+ }
3272	+ }
3273	+
3274	+ return $installed_addons;
3275	+ }
3276	+
3277	+ /**
3278	+ * Check if any add-ons of the plugin are installed.
3279	+ *
3280	+ * @author Leo Fajardo (@leorw)
3281	+ * @since 1.1.1
3282	+ *
3283	+ * @return bool
3284	+ */
3285	+ function has_installed_addons() {
3286	+ if ( ! $this->has_addons() ) {
3287	+ return false;
3288	+ }
3289	+
3290	+ foreach ( self::$_instances as $slug => $instance ) {
3291	+ if ( $instance->is_addon() && is_object( $instance->_parent_plugin ) ) {
3292	+ if ( $this->_plugin->id == $instance->_parent_plugin->id ) {
3293	+ return true;
3294	+ }
3295	+ }
3296	+ }
3297	+
3298	+ return false;
3299	+ }
3300	+
3301	+ /**
3302	+ * Tell Freemius that the current plugin is an add-on.
3303	+ *
3304	+ * @author Vova Feldman (@svovaf)
3305	+ * @since 1.0.6
3306	+ *
3307	+ * @param number $parent_plugin_id The parent plugin ID
3308	+ */
3309	+ function init_addon( $parent_plugin_id ) {
3310	+ $this->_plugin->parent_plugin_id = $parent_plugin_id;
3311	+ }
3312	+
3313	+ /**
3314	+ * @author Vova Feldman (@svovaf)
3315	+ * @since 1.0.6
3316	+ *
3317	+ * @return bool
3318	+ */
3319	+ function is_addon() {
3320	+ return isset( $this->_plugin->parent_plugin_id ) && is_numeric( $this->_plugin->parent_plugin_id );
3321	+ }
3322	+
3323	+ /**
3324	+ * Deactivate add-on if it's premium only and the user does't have a valid license.
3325	+ *
3326	+ * @param bool $is_after_trial_cancel
3327	+ *
3328	+ * @return bool If add-on was deactivated.
3329	+ */
3330	+ private function deactivate_premium_only_addon_without_license( $is_after_trial_cancel = false ) {
3331	+ if ( ! $this->has_free_plan() &&
3332	+ ! $this->has_features_enabled_license() &&
3333	+ ! $this->_has_premium_license()
3334	+ ) {
3335	+ // IF wrapper is turned off because activation_timestamp is currently only stored for plugins (not addons).
3336	+ // if (empty($this->_storage->activation_timestamp) \|\|
3337	+ // (WP_FS__SCRIPT_START_TIME - $this->_storage->activation_timestamp) > 30
3338	+ // ) {
3339	+ /**
3340	+ * @todo When it's first fail, there's no reason to try and re-sync because the licenses were just synced after initial activation.
3341	+ *
3342	+ * Retry syncing the user add-on licenses.
3343	+ */
3344	+ // Sync licenses.
3345	+ $this->_sync_licenses();
3346	+ // }
3347	+
3348	+ // Try to activate premium license.
3349	+ $this->_activate_license( true );
3350	+
3351	+ if ( ! $this->has_free_plan() &&
3352	+ ! $this->has_features_enabled_license() &&
3353	+ ! $this->_has_premium_license()
3354	+ ) {
3355	+ // @todo Check if deactivate plugins also call the deactivation hook.
3356	+
3357	+ deactivate_plugins( array( $this->_plugin_basename ), true );
3358	+
3359	+ $this->_parent->_admin_notices->add_sticky(
3360	+ sprintf(
3361	+ $this->_parent->get_text( $is_after_trial_cancel ?
3362	+ 'addon-trial-cancelled-message' :
3363	+ 'addon-no-license-message'
3364	+ ),
3365	+ '<b>' . $this->_plugin->title . '</b>'
3366	+ ) . ' ' . sprintf(
3367	+ '<a href="%s" aria-label="%s" class="button button-primary" style="margin-left: 10px; vertical-align: middle;">%s  ➜</a>',
3368	+ $this->_parent->addon_url( $this->_slug ),
3369	+ esc_attr( sprintf( $this->_parent->get_text( 'more-information-about-x' ), $this->_plugin->title ) ),
3370	+ $this->_parent->get_text( 'purchase-license' )
3371	+ ),
3372	+ 'no_addon_license_' . $this->_slug,
3373	+ ( $is_after_trial_cancel ? '' : $this->_parent->get_text( 'oops' ) . '...' ),
3374	+ ( $is_after_trial_cancel ? 'success' : 'error' )
3375	+ );
3376	+
3377	+ return true;
3378	+ }
3379	+ }
3380	+
3381	+ return false;
3382	+ }
3383	+
3384	+ #endregion
3385	+
3386	+ #----------------------------------------------------------------------------------
3387	+ #region Sandbox
3388	+ #----------------------------------------------------------------------------------
3389	+
3390	+ /**
3391	+ * Set Freemius into sandbox mode for debugging.
3392	+ *
3393	+ * @author Vova Feldman (@svovaf)
3394	+ * @since 1.0.4
3395	+ *
3396	+ * @param string $secret_key
3397	+ */
3398	+ function init_sandbox( $secret_key ) {
3399	+ $this->_plugin->secret_key = $secret_key;
3400	+
3401	+ // Update plugin details.
3402	+ FS_Plugin_Manager::instance( $this->_slug )->update( $this->_plugin, true );
3403	+ }
3404	+
3405	+ /**
3406	+ * Check if running payments in sandbox mode.
3407	+ *
3408	+ * @author Vova Feldman (@svovaf)
3409	+ * @since 1.0.4
3410	+ *
3411	+ * @return bool
3412	+ */
3413	+ function is_payments_sandbox() {
3414	+ return ( ! $this->is_live() ) \|\| isset( $this->_plugin->secret_key );
3415	+ }
3416	+
3417	+ #endregion
3418	+
3419	+ /**
3420	+ * Check if running test vs. live plugin.
3421	+ *
3422	+ * @author Vova Feldman (@svovaf)
3423	+ * @since 1.0.5
3424	+ *
3425	+ * @return bool
3426	+ */
3427	+ function is_live() {
3428	+ return $this->_plugin->is_live;
3429	+ }
3430	+
3431	+ /**
3432	+ * Check if the user skipped connecting the account with Freemius.
3433	+ *
3434	+ * @author Vova Feldman (@svovaf)
3435	+ * @since 1.0.7
3436	+ *
3437	+ * @return bool
3438	+ */
3439	+ function is_anonymous() {
3440	+ if ( ! isset( $this->_is_anonymous ) ) {
3441	+ if ( ! isset( $this->_storage->is_anonymous ) ) {
3442	+ // Not skipped.
3443	+ $this->_is_anonymous = false;
3444	+ } else if ( is_bool( $this->_storage->is_anonymous ) ) {
3445	+ // For back compatibility, since the variable was boolean before.
3446	+ $this->_is_anonymous = $this->_storage->is_anonymous;
3447	+
3448	+ // Upgrade stored data format to 1.1.3 format.
3449	+ $this->set_anonymous_mode( $this->_storage->is_anonymous );
3450	+ } else {
3451	+ // Version 1.1.3 and later.
3452	+ $this->_is_anonymous = $this->_storage->is_anonymous['is'];
3453	+ }
3454	+ }
3455	+
3456	+ return $this->_is_anonymous;
3457	+ }
3458	+
3459	+ /**
3460	+ * Check if user connected his account and install pending email activation.
3461	+ *
3462	+ * @author Vova Feldman (@svovaf)
3463	+ * @since 1.0.7
3464	+ *
3465	+ * @return bool
3466	+ */
3467	+ function is_pending_activation() {
3468	+ return $this->_storage->get( 'is_pending_activation', false );
3469	+ }
3470	+
3471	+ /**
3472	+ * Check if plugin must be WordPress.org compliant.
3473	+ *
3474	+ * @since 1.0.7
3475	+ *
3476	+ * @return bool
3477	+ */
3478	+ function is_org_repo_compliant() {
3479	+ return $this->_is_org_compliant;
3480	+ }
3481	+
3482	+ #----------------------------------------------------------------------------------
3483	+ #region Daily Sync Cron
3484	+ #----------------------------------------------------------------------------------
3485	+
3486	+ /**
3487	+ * @author Vova Feldman (@svovaf)
3488	+ * @since 1.1.7.3
3489	+ */
3490	+ private function run_manual_sync() {
3491	+ $this->require_pluggable_essentials();
3492	+
3493	+ if ( ! $this->is_user_admin() ) {
3494	+ return;
3495	+ }
3496	+
3497	+ // Run manual sync.
3498	+ $this->_sync_cron();
3499	+
3500	+ // Reschedule next cron to run 24 hours from now (performance optimization).
3501	+ $this->clear_sync_cron();
3502	+
3503	+ $this->schedule_sync_cron( time() + WP_FS__TIME_24_HOURS_IN_SEC, false );
3504	+ }
3505	+
3506	+ /**
3507	+ * Data sync cron job. Replaces the background sync non blocking HTTP request
3508	+ * that doesn't halt page loading.
3509	+ *
3510	+ * @author Vova Feldman (@svovaf)
3511	+ * @since 1.1.7.3
3512	+ */
3513	+ function _sync_cron() {
3514	+ $this->_logger->entrance();
3515	+
3516	+ // Store the last time data sync was executed.
3517	+ $this->_storage->sync_timestamp = time();
3518	+
3519	+ // Check if API is temporary down.
3520	+ if ( FS_Api::is_temporary_down() ) {
3521	+ return;
3522	+ }
3523	+
3524	+ // @todo Add logic that identifies API latency, and reschedule the next background sync randomly between 8-16 hours.
3525	+
3526	+ if ( $this->is_registered() ) {
3527	+ if ( $this->has_paid_plan() ) {
3528	+ // Initiate background plan sync.
3529	+ $this->_sync_license( true );
3530	+
3531	+ if ( $this->is_paying() ) {
3532	+ // Check for premium plugin updates.
3533	+ $this->check_updates( true );
3534	+ }
3535	+ } else {
3536	+ // Sync install (only if something changed locally).
3537	+ $this->sync_install();
3538	+ }
3539	+ }
3540	+
3541	+ $this->do_action( 'after_sync_cron' );
3542	+ }
3543	+
3544	+ /**
3545	+ * Check if sync was executed in the last $period of seconds.
3546	+ *
3547	+ * @author Vova Feldman (@svovaf)
3548	+ * @since 1.1.7.3
3549	+ *
3550	+ * @param int $period In seconds
3551	+ *
3552	+ * @return bool
3553	+ */
3554	+ private function is_sync_executed( $period = WP_FS__TIME_24_HOURS_IN_SEC ) {
3555	+ if ( ! isset( $this->_storage->sync_timestamp ) ) {
3556	+ return false;
3557	+ }
3558	+
3559	+ return ( $this->_storage->sync_timestamp > ( WP_FS__SCRIPT_START_TIME - $period ) );
3560	+ }
3561	+
3562	+ /**
3563	+ * @author Vova Feldman (@svovaf)
3564	+ * @since 1.1.7.3
3565	+ *
3566	+ * @return bool
3567	+ */
3568	+ private function is_sync_cron_on() {
3569	+ /**
3570	+ * @var object $sync_cron_data
3571	+ */
3572	+ $sync_cron_data = $this->_storage->get( 'sync_cron', null );
3573	+
3574	+ return ( ! is_null( $sync_cron_data ) && true === $sync_cron_data->on );
3575	+ }
3576	+
3577	+ /**
3578	+ * @author Vova Feldman (@svovaf)
3579	+ * @since 1.1.7.3
3580	+ *
3581	+ * @param int $start_at Defaults to now.
3582	+ * @param bool $randomize_start If true, schedule first job randomly during the next 12 hours. Otherwise,
3583	+ * schedule job to start right away.
3584	+ */
3585	+ private function schedule_sync_cron( $start_at = WP_FS__SCRIPT_START_TIME, $randomize_start = true ) {
3586	+ $this->_logger->entrance();
3587	+
3588	+ if ( $randomize_start ) {
3589	+ // Schedule first sync with a random 12 hour time range from now.
3590	+ $start_at += rand( 0, ( WP_FS__TIME_24_HOURS_IN_SEC / 2 ) );
3591	+ }
3592	+
3593	+ // Schedule daily WP cron.
3594	+ wp_schedule_event(
3595	+ $start_at,
3596	+ 'daily',
3597	+ $this->get_action_tag( 'data_sync' )
3598	+ );
3599	+
3600	+ $this->_storage->store( 'sync_cron', (object) array(
3601	+ 'version' => $this->get_plugin_version(),
3602	+ 'sdk_version' => $this->version,
3603	+ 'timestamp' => WP_FS__SCRIPT_START_TIME,
3604	+ 'on' => true,
3605	+ ) );
3606	+ }
3607	+
3608	+ /**
3609	+ * Add the actual sync function to the cron job hook.
3610	+ *
3611	+ * @author Vova Feldman (@svovaf)
3612	+ * @since 1.1.7.3
3613	+ */
3614	+ private function hook_callback_to_sync_cron() {
3615	+ $this->add_action( 'data_sync', array( &$this, '_sync_cron' ) );
3616	+ }
3617	+
3618	+ /**
3619	+ * @author Vova Feldman (@svovaf)
3620	+ * @since 1.1.7.3
3621	+ */
3622	+ private function clear_sync_cron() {
3623	+ $this->_logger->entrance();
3624	+
3625	+ if ( ! $this->is_sync_cron_on() ) {
3626	+ return;
3627	+ }
3628	+
3629	+ $this->_storage->remove( 'sync_cron' );
3630	+
3631	+ wp_clear_scheduled_hook( $this->get_action_tag( 'data_sync' ) );
3632	+ }
3633	+
3634	+ /**
3635	+ * Unix timestamp for next sync cron execution or false if not scheduled.
3636	+ *
3637	+ * @author Vova Feldman (@svovaf)
3638	+ * @since 1.1.7.3
3639	+ *
3640	+ * @return int\|false
3641	+ */
3642	+ function next_sync_cron() {
3643	+ $this->_logger->entrance();
3644	+
3645	+ if ( ! $this->is_sync_cron_on() ) {
3646	+ return false;
3647	+ }
3648	+
3649	+ return wp_next_scheduled( $this->get_action_tag( 'data_sync' ) );
3650	+ }
3651	+
3652	+ /**
3653	+ * Unix timestamp for previous sync cron execution or false if never executed.
3654	+ *
3655	+ * @author Vova Feldman (@svovaf)
3656	+ * @since 1.1.7.3
3657	+ *
3658	+ * @return int\|false
3659	+ */
3660	+ function last_sync_cron() {
3661	+ $this->_logger->entrance();
3662	+
3663	+ return $this->_storage->get( 'sync_timestamp' );
3664	+ }
3665	+
3666	+ #endregion Daily Sync Cron ------------------------------------------------------------------
3667	+
3668	+ #----------------------------------------------------------------------------------
3669	+ #region Async Install Sync
3670	+ #----------------------------------------------------------------------------------
3671	+
3672	+ /**
3673	+ * @author Vova Feldman (@svovaf)
3674	+ * @since 1.1.7.3
3675	+ *
3676	+ * @return bool
3677	+ */
3678	+ private function is_install_sync_scheduled() {
3679	+ /**
3680	+ * @var object $cron_data
3681	+ */
3682	+ $cron_data = $this->_storage->get( 'install_sync_cron', null );
3683	+
3684	+ return ( ! is_null( $cron_data ) && true === $cron_data->on );
3685	+ }
3686	+
3687	+ /**
3688	+ * Instead of running blocking install sync event, execute non blocking scheduled wp-cron.
3689	+ *
3690	+ * @author Vova Feldman (@svovaf)
3691	+ * @since 1.1.7.3
3692	+ */
3693	+ private function schedule_install_sync() {
3694	+ $this->_logger->entrance();
3695	+
3696	+ $this->clear_install_sync_cron();
3697	+
3698	+ // Schedule immediate install sync.
3699	+ wp_schedule_single_event(
3700	+ WP_FS__SCRIPT_START_TIME,
3701	+ $this->get_action_tag( 'install_sync' )
3702	+ );
3703	+
3704	+ $this->_storage->store( 'install_sync_cron', (object) array(
3705	+ 'version' => $this->get_plugin_version(),
3706	+ 'sdk_version' => $this->version,
3707	+ 'timestamp' => WP_FS__SCRIPT_START_TIME,
3708	+ 'on' => true,
3709	+ ) );
3710	+ }
3711	+
3712	+ /**
3713	+ * Unix timestamp for previous install sync cron execution or false if never executed.
3714	+ *
3715	+ * @todo There's some very strange bug that $this->_storage->install_sync_timestamp value is not being
3716	+ * updated. But for sure the sync event is working.
3717	+ *
3718	+ * @author Vova Feldman (@svovaf)
3719	+ * @since 1.1.7.3
3720	+ *
3721	+ * @return int\|false
3722	+ */
3723	+ function last_install_sync() {
3724	+ $this->_logger->entrance();
3725	+
3726	+ return $this->_storage->get( 'install_sync_timestamp' );
3727	+ }
3728	+
3729	+ /**
3730	+ * Unix timestamp for next install sync cron execution or false if not scheduled.
3731	+ *
3732	+ * @author Vova Feldman (@svovaf)
3733	+ * @since 1.1.7.3
3734	+ *
3735	+ * @return int\|false
3736	+ */
3737	+ function next_install_sync() {
3738	+ $this->_logger->entrance();
3739	+
3740	+ if ( ! $this->is_install_sync_scheduled() ) {
3741	+ return false;
3742	+ }
3743	+
3744	+ return wp_next_scheduled( $this->get_action_tag( 'install_sync' ) );
3745	+ }
3746	+
3747	+ /**
3748	+ * Add the actual install sync function to the cron job hook.
3749	+ *
3750	+ * @author Vova Feldman (@svovaf)
3751	+ * @since 1.1.7.3
3752	+ */
3753	+ private function hook_callback_to_install_sync() {
3754	+ $this->add_action( 'install_sync', array( &$this, '_run_sync_install' ) );
3755	+ }
3756	+
3757	+ /**
3758	+ * @author Vova Feldman (@svovaf)
3759	+ * @since 1.1.7.3
3760	+ */
3761	+ private function clear_install_sync_cron() {
3762	+ $this->_logger->entrance();
3763	+
3764	+ if ( ! $this->is_install_sync_scheduled() ) {
3765	+ return;
3766	+ }
3767	+
3768	+ $this->_storage->remove( 'install_sync_cron' );
3769	+
3770	+ wp_clear_scheduled_hook( $this->get_action_tag( 'install_sync' ) );
3771	+ }
3772	+
3773	+ /**
3774	+ * @author Vova Feldman (@svovaf)
3775	+ * @since 1.1.7.3
3776	+ */
3777	+ public function _run_sync_install() {
3778	+ $this->_logger->entrance();
3779	+
3780	+ // Update last install sync timestamp.
3781	+ $this->_storage->install_sync_timestamp = time();
3782	+
3783	+ $this->sync_install( array(), true );
3784	+ }
3785	+
3786	+ #endregion Async Install Sync ------------------------------------------------------------------
3787	+
3788	+ /**
3789	+ * Show a notice that activation is currently pending.
3790	+ *
3791	+ * @author Vova Feldman (@svovaf)
3792	+ * @since 1.0.7
3793	+ *
3794	+ * @param bool\|string $email
3795	+ * @param bool $is_pending_trial Since 1.2.1.5
3796	+ */
3797	+ function _add_pending_activation_notice( $email = false, $is_pending_trial = false ) {
3798	+ if ( ! is_string( $email ) ) {
3799	+ $current_user = self::_get_current_wp_user();
3800	+ $email = $current_user->user_email;
3801	+ }
3802	+
3803	+ $this->_admin_notices->add_sticky(
3804	+ sprintf(
3805	+ $this->get_text( 'pending-activation-message' ),
3806	+ '<b>' . $this->get_plugin_name() . '</b>',
3807	+ '<b>' . $email . '</b>',
3808	+ $this->get_text( $is_pending_trial ? 'start-the-trial' : 'complete-the-install' )
3809	+ ),
3810	+ 'activation_pending',
3811	+ 'Thanks!'
3812	+ );
3813	+ }
3814	+
3815	+ /**
3816	+ * Check if currently in plugin activation.
3817	+ *
3818	+ * @author Vova Feldman (@svovaf)
3819	+ * @since 1.1.4
3820	+ *
3821	+ * @return bool
3822	+ */
3823	+ function is_plugin_activation() {
3824	+ return get_option( "fs_{$this->_slug}_activated", false );
3825	+ }
3826	+
3827	+ /**
3828	+ *
3829	+ * NOTE: admin_menu action executed before admin_init.
3830	+ *
3831	+ * @author Vova Feldman (@svovaf)
3832	+ * @since 1.0.7
3833	+ */
3834	+ function _admin_init_action() {
3835	+ /**
3836	+ * Automatically redirect to connect/activation page after plugin activation.
3837	+ *
3838	+ * @since 1.1.7 Do NOT redirect to opt-in when running in network Admin mode.
3839	+ */
3840	+ if ( $this->is_plugin_activation() ) {
3841	+ delete_option( "fs_{$this->_slug}_activated" );
3842	+
3843	+ if ( ! function_exists( 'is_network_admin' ) \|\| ! is_network_admin() ) {
3844	+ $this->_redirect_on_activation_hook();
3845	+
3846	+ return;
3847	+ }
3848	+ }
3849	+
3850	+ if ( fs_request_is_action( $this->_slug . '_skip_activation' ) ) {
3851	+ check_admin_referer( $this->_slug . '_skip_activation' );
3852	+
3853	+ $this->skip_connection();
3854	+
3855	+ fs_redirect( $this->get_after_activation_url( 'after_skip_url' ) );
3856	+ }
3857	+
3858	+ if ( ! $this->is_addon() && ! $this->is_registered() && ! $this->is_anonymous() ) {
3859	+ if ( ! $this->is_pending_activation() ) {
3860	+ if ( ! $this->_menu->is_main_settings_page() ) {
3861	+ if ( $this->is_plugin_new_install() \|\| $this->is_only_premium() ) {
3862	+ // Show notice for new plugin installations.
3863	+ $this->_admin_notices->add(
3864	+ sprintf(
3865	+ $this->get_text( 'you-are-step-away' ),
3866	+ sprintf( '<b><a href="%s">%s</a></b>',
3867	+ $this->get_activation_url(),
3868	+ sprintf( $this->get_text( 'activate-x-now' ), $this->get_plugin_name() )
3869	+ )
3870	+ ),
3871	+ '',
3872	+ 'update-nag'
3873	+ );
3874	+ } else {
3875	+ if ( ! isset( $this->_storage->sticky_optin_added ) ) {
3876	+ $this->_storage->sticky_optin_added = true;
3877	+
3878	+ // Show notice for new plugin installations.
3879	+ $this->_admin_notices->add_sticky(
3880	+ sprintf(
3881	+ $this->get_text( 'few-plugin-tweaks' ),
3882	+ sprintf( '<b><a href="%s">%s</a></b>',
3883	+ $this->get_activation_url(),
3884	+ sprintf( $this->get_text( 'optin-x-now' ), $this->get_plugin_name() )
3885	+ )
3886	+ ),
3887	+ 'connect_account',
3888	+ '',
3889	+ 'update-nag'
3890	+ );
3891	+ }
3892	+
3893	+ if ( $this->has_filter( 'optin_pointer_element' ) ) {
3894	+ // Don't show Admin nag if plugin update.
3895	+ wp_enqueue_script( 'wp-pointer' );
3896	+ wp_enqueue_style( 'wp-pointer' );
3897	+
3898	+ $this->_enqueue_connect_essentials();
3899	+
3900	+ add_action( 'admin_print_footer_scripts', array(
3901	+ $this,
3902	+ '_add_connect_pointer_script'
3903	+ ) );
3904	+ }
3905	+
3906	+ }
3907	+ }
3908	+ }
3909	+ }
3910	+
3911	+ $this->_add_upgrade_action_link();
3912	+ }
3913	+
3914	+ /**
3915	+ * Enqueue connect requires scripts and styles.
3916	+ *
3917	+ * @author Vova Feldman (@svovaf)
3918	+ * @since 1.1.4
3919	+ */
3920	+ function _enqueue_connect_essentials() {
3921	+ wp_enqueue_script( 'jquery' );
3922	+ wp_enqueue_script( 'json2' );
3923	+
3924	+ fs_enqueue_local_script( 'postmessage', 'nojquery.ba-postmessage.min.js' );
3925	+ fs_enqueue_local_script( 'fs-postmessage', 'postmessage.js' );
3926	+
3927	+ fs_enqueue_local_style( 'fs_connect', '/admin/connect.css' );
3928	+ }
3929	+
3930	+ /**
3931	+ * Add connect / opt-in pointer.
3932	+ *
3933	+ * @author Vova Feldman (@svovaf)
3934	+ * @since 1.1.4
3935	+ */
3936	+ function _add_connect_pointer_script() {
3937	+ $vars = array( 'slug' => $this->_slug );
3938	+ $pointer_content = fs_get_template( 'connect.php', $vars );
3939	+ ?>
3940	+ <script type="text/javascript">// <![CDATA[
3941	+ jQuery(document).ready(function ($) {
3942	+ if ('undefined' !== typeof(jQuery().pointer)) {
3943	+
3944	+ var element = <?php echo $this->apply_filters( 'optin_pointer_element', '$("#non_existing_element");' ) ?>;
3945	+
3946	+ if (element.length > 0) {
3947	+ var optin = $(element).pointer($.extend(true, {}, {
3948	+ content : <?php echo json_encode( $pointer_content ) ?>,
3949	+ position : {
3950	+ edge : 'left',
3951	+ align: 'center'
3952	+ },
3953	+ buttons : function () {
3954	+ // Don't show pointer buttons.
3955	+ return '';
3956	+ },
3957	+ pointerWidth: 482
3958	+ }, <?php echo $this->apply_filters( 'optin_pointer_options_json', '{}' ) ?>));
3959	+
3960	+ <?php
3961	+ echo $this->apply_filters( 'optin_pointer_execute', "
3962	+
3963	+ optin.pointer('open');
3964	+
3965	+ // Tag the opt-in pointer with custom class.
3966	+ $('.wp-pointer #fs_connect')
3967	+ .parents('.wp-pointer.wp-pointer-top')
3968	+ .addClass('fs-opt-in-pointer');
3969	+
3970	+ ", 'element', 'optin' ) ?>
3971	+ }
3972	+ }
3973	+ });
3974	+ // ]]></script>
3975	+ <?php
3976	+ }
3977	+
3978	+ /**
3979	+ * Return current page's URL.
3980	+ *
3981	+ * @author Vova Feldman (@svovaf)
3982	+ * @since 1.0.7
3983	+ *
3984	+ * @return string
3985	+ */
3986	+ function current_page_url() {
3987	+ $url = 'http';
3988	+
3989	+ if ( isset( $_SERVER["HTTPS"] ) ) {
3990	+ if ( $_SERVER["HTTPS"] == "on" ) {
3991	+ $url .= "s";
3992	+ }
3993	+ }
3994	+ $url .= "://";
3995	+ if ( $_SERVER["SERVER_PORT"] != "80" ) {
3996	+ $url .= $_SERVER["SERVER_NAME"] . ":" . $_SERVER["SERVER_PORT"] . $_SERVER["REQUEST_URI"];
3997	+ } else {
3998	+ $url .= $_SERVER["SERVER_NAME"] . $_SERVER["REQUEST_URI"];
3999	+ }
4000	+
4001	+ return esc_url( $url );
4002	+ }
4003	+
4004	+ /**
4005	+ * Check if the current page is the plugin's main Admin settings page.
4006	+ *
4007	+ * @author Vova Feldman (@svovaf)
4008	+ * @since 1.0.7
4009	+ *
4010	+ * @return bool
4011	+ */
4012	+ function _is_plugin_page() {
4013	+ return fs_is_plugin_page( $this->_menu->get_raw_slug() ) \|\|
4014	+ fs_is_plugin_page( $this->_slug );
4015	+ }
4016	+
4017	+ /* Events
4018	+ ------------------------------------------------------------------------------------------------------------------*/
4019	+ /**
4020	+ * Delete site install from Database.
4021	+ *
4022	+ * @author Vova Feldman (@svovaf)
4023	+ * @since 1.0.1
4024	+ *
4025	+ * @param bool $store
4026	+ */
4027	+ function _delete_site( $store = true ) {
4028	+ $sites = self::get_all_sites();
4029	+
4030	+ if ( isset( $sites[ $this->_slug ] ) ) {
4031	+ unset( $sites[ $this->_slug ] );
4032	+ }
4033	+
4034	+ self::$_accounts->set_option( 'sites', $sites, $store );
4035	+ }
4036	+
4037	+ /**
4038	+ * Delete plugin's plans information.
4039	+ *
4040	+ * @param bool $store Flush to Database if true.
4041	+ *
4042	+ * @author Vova Feldman (@svovaf)
4043	+ * @since 1.0.9
4044	+ */
4045	+ private function _delete_plans( $store = true ) {
4046	+ $this->_logger->entrance();
4047	+
4048	+ $plans = self::get_all_plans();
4049	+
4050	+ unset( $plans[ $this->_slug ] );
4051	+
4052	+ self::$_accounts->set_option( 'plans', $plans, $store );
4053	+ }
4054	+
4055	+ /**
4056	+ * Delete all plugin licenses.
4057	+ *
4058	+ * @author Vova Feldman (@svovaf)
4059	+ * @since 1.0.9
4060	+ *
4061	+ * @param bool $store
4062	+ * @param string\|bool $plugin_slug
4063	+ */
4064	+ private function _delete_licenses( $store = true, $plugin_slug = false ) {
4065	+ $this->_logger->entrance();
4066	+
4067	+ $all_licenses = self::get_all_licenses();
4068	+
4069	+ if ( ! is_string( $plugin_slug ) ) {
4070	+ $plugin_slug = $this->_slug;
4071	+ }
4072	+
4073	+ unset( $all_licenses[ $plugin_slug ] );
4074	+
4075	+ self::$_accounts->set_option( 'licenses', $all_licenses, $store );
4076	+ }
4077	+
4078	+ /**
4079	+ * Check if Freemius was added on new plugin installation.
4080	+ *
4081	+ * @author Vova Feldman (@svovaf)
4082	+ * @since 1.1.5
4083	+ *
4084	+ * @return bool
4085	+ */
4086	+ function is_plugin_new_install() {
4087	+ return isset( $this->_storage->is_plugin_new_install ) &&
4088	+ $this->_storage->is_plugin_new_install;
4089	+ }
4090	+
4091	+ /**
4092	+ * Check if it's the first plugin release that is running Freemius.
4093	+ *
4094	+ * @author Vova Feldman (@svovaf)
4095	+ * @since 1.2.1.5
4096	+ *
4097	+ * @return bool
4098	+ */
4099	+ function is_first_freemius_powered_version() {
4100	+ return empty( $this->_storage->plugin_last_version );
4101	+ }
4102	+
4103	+ /**
4104	+ * Plugin activated hook.
4105	+ *
4106	+ * @author Vova Feldman (@svovaf)
4107	+ * @since 1.0.1
4108	+ *
4109	+ * @uses FS_Api
4110	+ */
4111	+ function _activate_plugin_event_hook() {
4112	+ $this->_logger->entrance( 'slug = ' . $this->_slug );
4113	+
4114	+ if ( ! $this->is_user_admin() ) {
4115	+ return;
4116	+ }
4117	+
4118	+ $this->unregister_uninstall_hook();
4119	+
4120	+ // Clear API cache on activation.
4121	+ FS_Api::clear_cache();
4122	+
4123	+ if ( $this->is_registered() ) {
4124	+ $is_premium_version_activation = ( current_filter() !== ( 'activate_' . $this->_free_plugin_basename ) );
4125	+
4126	+ if ( $is_premium_version_activation ) {
4127	+ $this->reconnect_locally();
4128	+ }
4129	+
4130	+ $this->_logger->info( 'Activating ' . ( $is_premium_version_activation ? 'premium' : 'free' ) . ' plugin version.' );
4131	+
4132	+ // Schedule re-activation event and sync.
4133	+ // $this->sync_install( array(), true );
4134	+ $this->schedule_install_sync();
4135	+
4136	+ // 1. If running in the activation of the FREE module, get the basename of the PREMIUM.
4137	+ // 2. If running in the activation of the PREMIUM module, get the basename of the FREE.
4138	+ $other_version_basename = $is_premium_version_activation ?
4139	+ $this->_free_plugin_basename :
4140	+ $this->premium_plugin_basename();
4141	+
4142	+ /**
4143	+ * If the other module version is activate, deactivate it.
4144	+ *
4145	+ * @author Leo Fajardo (@leorw)
4146	+ * @since 1.2.2
4147	+ */
4148	+ if ( is_plugin_active( $other_version_basename ) ) {
4149	+ deactivate_plugins( $other_version_basename );
4150	+ }
4151	+
4152	+ // If activating the premium module version, add an Admin notice to congratulate for an upgrade completion.
4153	+ if ( $is_premium_version_activation ) {
4154	+ $this->_admin_notices->add(
4155	+ sprintf( $this->get_text( 'successful-version-upgrade-message' ), sprintf( '<b>%s</b>', $this->_plugin->title ) ),
4156	+ $this->get_text( 'woot' ) . '!'
4157	+ );
4158	+ }
4159	+ } else if ( $this->is_anonymous() ) {
4160	+ /**
4161	+ * Reset "skipped" click cache on the following:
4162	+ * 1. Development mode.
4163	+ * 2. If the user skipped the exact same version before.
4164	+ *
4165	+ * @todo 3. If explicitly asked to retry after every activation.
4166	+ */
4167	+ if ( WP_FS__DEV_MODE \|\|
4168	+ $this->get_plugin_version() == $this->_storage->is_anonymous['version']
4169	+ ) {
4170	+ $this->reset_anonymous_mode();
4171	+ }
4172	+ }
4173	+
4174	+ if ( ! isset( $this->_storage->is_plugin_new_install ) ) {
4175	+ /**
4176	+ * If no previous version of plugin's version exist, it means that it's either
4177	+ * the first time that the plugin installed on the site, or the plugin was installed
4178	+ * before but didn't have Freemius integrated.
4179	+ *
4180	+ * Since register_activation_hook() do NOT fires on updates since 3.1, and only fires
4181	+ * on manual activation via the dashboard, is_plugin_activation() is TRUE
4182	+ * only after immediate activation.
4183	+ *
4184	+ * @since 1.1.4
4185	+ * @link https://make.wordpress.org/core/2010/10/27/plugin-activation-hooks-no-longer-fire-for-updates/
4186	+ */
4187	+ $this->_storage->is_plugin_new_install = empty( $this->_storage->plugin_last_version );
4188	+ }
4189	+
4190	+ if ( ! $this->_anonymous_mode &&
4191	+ $this->has_api_connectivity( WP_FS__DEV_MODE ) &&
4192	+ ! $this->_isAutoInstall
4193	+ ) {
4194	+ // Store hint that the plugin was just activated to enable auto-redirection to settings.
4195	+ add_option( "fs_{$this->_slug}_activated", true );
4196	+ }
4197	+
4198	+ /**
4199	+ * Activation hook is executed after the plugin's main file is loaded, therefore,
4200	+ * after the plugin was loaded. The logic is located at activate_plugin()
4201	+ * ./wp-admin/includes/plugin.php.
4202	+ *
4203	+ * @author Vova Feldman (@svovaf)
4204	+ * @since 1.1.9
4205	+ */
4206	+ $this->_storage->was_plugin_loaded = true;
4207	+ }
4208	+
4209	+ /**
4210	+ * Delete account.
4211	+ *
4212	+ * @author Vova Feldman (@svovaf)
4213	+ * @since 1.0.3
4214	+ *
4215	+ * @param bool $check_user Enforce checking if user have plugins activation privileges.
4216	+ */
4217	+ function delete_account_event( $check_user = true ) {
4218	+ $this->_logger->entrance( 'slug = ' . $this->_slug );
4219	+
4220	+ if ( $check_user && ! $this->is_user_admin() ) {
4221	+ return;
4222	+ }
4223	+
4224	+ $this->do_action( 'before_account_delete' );
4225	+
4226	+ // Clear all Admin notices.
4227	+ $this->_admin_notices->clear_all_sticky();
4228	+
4229	+ $this->_delete_site( false );
4230	+
4231	+ $this->_delete_plans( false );
4232	+
4233	+ $this->_delete_licenses( false );
4234	+
4235	+ // Delete add-ons related to plugin's account.
4236	+ $this->_delete_account_addons( false );
4237	+
4238	+ // @todo Delete plans and licenses of add-ons.
4239	+
4240	+ self::$_accounts->store();
4241	+
4242	+ /**
4243	+ * IMPORTANT:
4244	+ * Clear crons must be executed before clearing all storage.
4245	+ * Otherwise, the cron will not be cleared.
4246	+ */
4247	+ $this->clear_sync_cron();
4248	+ $this->clear_install_sync_cron();
4249	+
4250	+ // Clear all storage data.
4251	+ $this->_storage->clear_all( true, array(
4252	+ 'connectivity_test',
4253	+ 'is_on',
4254	+ ) );
4255	+
4256	+ // Send delete event.
4257	+ $this->get_api_site_scope()->call( '/', 'delete' );
4258	+
4259	+ $this->do_action( 'after_account_delete' );
4260	+ }
4261	+
4262	+ /**
4263	+ * Plugin deactivation hook.
4264	+ *
4265	+ * @author Vova Feldman (@svovaf)
4266	+ * @since 1.0.1
4267	+ */
4268	+ function _deactivate_plugin_hook() {
4269	+ $this->_logger->entrance( 'slug = ' . $this->_slug );
4270	+
4271	+ if ( ! current_user_can( 'activate_plugins' ) ) {
4272	+ return;
4273	+ }
4274	+
4275	+ $this->_admin_notices->clear_all_sticky();
4276	+ if ( isset( $this->_storage->sticky_optin_added ) ) {
4277	+ unset( $this->_storage->sticky_optin_added );
4278	+ }
4279	+
4280	+ if ( ! isset( $this->_storage->is_plugin_new_install ) ) {
4281	+ // Remember that plugin was already installed.
4282	+ $this->_storage->is_plugin_new_install = false;
4283	+ }
4284	+
4285	+ // Hook to plugin uninstall.
4286	+ register_uninstall_hook( $this->_plugin_main_file_path, array( 'Freemius', '_uninstall_plugin_hook' ) );
4287	+
4288	+ $this->clear_module_main_file_cache();
4289	+ $this->clear_sync_cron();
4290	+ $this->clear_install_sync_cron();
4291	+
4292	+ if ( $this->is_registered() ) {
4293	+ // Send deactivation event.
4294	+ $this->sync_install( array(
4295	+ 'is_active' => false,
4296	+ ) );
4297	+ } else {
4298	+ if ( ! $this->has_api_connectivity() ) {
4299	+ // Reset connectivity test cache.
4300	+ unset( $this->_storage->connectivity_test );
4301	+ }
4302	+ }
4303	+
4304	+ // Clear API cache on deactivation.
4305	+ FS_Api::clear_cache();
4306	+
4307	+ $this->remove_sdk_reference();
4308	+ }
4309	+
4310	+ /**
4311	+ * @author Vova Feldman (@svovaf)
4312	+ * @since 1.1.6
4313	+ */
4314	+ private function remove_sdk_reference() {
4315	+ global $fs_active_plugins;
4316	+
4317	+ foreach ( $fs_active_plugins->plugins as $sdk_path => &$data ) {
4318	+ if ( $this->_plugin_basename == $data->plugin_path ) {
4319	+ unset( $fs_active_plugins->plugins[ $sdk_path ] );
4320	+ break;
4321	+ }
4322	+ }
4323	+
4324	+ fs_fallback_to_newest_active_sdk();
4325	+ }
4326	+
4327	+ /**
4328	+ * @author Vova Feldman (@svovaf)
4329	+ * @since 1.1.3
4330	+ *
4331	+ * @param bool $is_anonymous
4332	+ */
4333	+ private function set_anonymous_mode( $is_anonymous = true ) {
4334	+ // Store information regarding skip to try and opt-in the user
4335	+ // again in the future.
4336	+ $this->_storage->is_anonymous = array(
4337	+ 'is' => $is_anonymous,
4338	+ 'timestamp' => WP_FS__SCRIPT_START_TIME,
4339	+ 'version' => $this->get_plugin_version(),
4340	+ );
4341	+
4342	+ // Update anonymous mode cache.
4343	+ $this->_is_anonymous = $is_anonymous;
4344	+ }
4345	+
4346	+ /**
4347	+ * @author Vova Feldman (@svovaf)
4348	+ * @since 1.1.3
4349	+ */
4350	+ private function reset_anonymous_mode() {
4351	+ unset( $this->_storage->is_anonymous );
4352	+ }
4353	+
4354	+ /**
4355	+ * Clears the anonymous mode and redirects to the opt-in screen.
4356	+ *
4357	+ * @author Vova Feldman (@svovaf)
4358	+ * @since 1.1.7
4359	+ */
4360	+ function connect_again() {
4361	+ if ( ! $this->is_anonymous() ) {
4362	+ return;
4363	+ }
4364	+
4365	+ $this->reset_anonymous_mode();
4366	+
4367	+ fs_redirect( $this->get_activation_url() );
4368	+ }
4369	+
4370	+ /**
4371	+ * Skip account connect, and set anonymous mode.
4372	+ *
4373	+ * @author Vova Feldman (@svovaf)
4374	+ * @since 1.1.1
4375	+ */
4376	+ private function skip_connection() {
4377	+ $this->_logger->entrance();
4378	+
4379	+ $this->_admin_notices->remove_sticky( 'connect_account' );
4380	+
4381	+ $this->set_anonymous_mode();
4382	+
4383	+ // Send anonymous skip event.
4384	+ // No user identified info nor any tracking will be sent after the user skips the opt-in.
4385	+ $this->get_api_plugin_scope()->call( 'skip.json', 'put', array(
4386	+ 'uid' => $this->get_anonymous_id(),
4387	+ ) );
4388	+ }
4389	+
4390	+ /**
4391	+ * Plugin version update hook.
4392	+ *
4393	+ * @author Vova Feldman (@svovaf)
4394	+ * @since 1.0.4
4395	+ */
4396	+ private function update_plugin_version_event() {
4397	+ $this->_logger->entrance();
4398	+
4399	+ if ( ! $this->is_registered() ) {
4400	+ return;
4401	+ }
4402	+
4403	+ $this->schedule_install_sync();
4404	+ // $this->sync_install( array(), true );
4405	+ }
4406	+
4407	+ /**
4408	+ * Return a list of modified plugins since the last sync.
4409	+ *
4410	+ * Note:
4411	+ * There's no point to store a plugins counter since even if the number of
4412	+ * plugins didn't change, we still need to check if the versions are all the
4413	+ * same and the activity state is similar.
4414	+ *
4415	+ * @author Vova Feldman (@svovaf)
4416	+ * @since 1.1.8
4417	+ *
4418	+ * @return array\|false
4419	+ */
4420	+ private function get_plugins_data_for_api() {
4421	+ // Alias.
4422	+ $option_name = 'all_plugins';
4423	+
4424	+ $all_cached_plugins = self::$_accounts->get_option( $option_name );
4425	+
4426	+ if ( ! is_object( $all_cached_plugins ) ) {
4427	+ $all_cached_plugins = (object) array(
4428	+ 'timestamp' => '',
4429	+ 'md5' => '',
4430	+ 'plugins' => array(),
4431	+ );
4432	+ }
4433	+
4434	+ $time = time();
4435	+
4436	+ if ( ! empty( $all_cached_plugins->timestamp ) &&
4437	+ ( $time - $all_cached_plugins->timestamp ) < WP_FS__TIME_5_MIN_IN_SEC
4438	+ ) {
4439	+ // Don't send plugin updates if last update was in the past 5 min.
4440	+ return false;
4441	+ }
4442	+
4443	+ // Write timestamp to lock the logic.
4444	+ $all_cached_plugins->timestamp = $time;
4445	+ self::$_accounts->set_option( $option_name, $all_cached_plugins, true );
4446	+
4447	+ // Reload options from DB.
4448	+ self::$_accounts->load( true );
4449	+ $all_cached_plugins = self::$_accounts->get_option( $option_name );
4450	+
4451	+ if ( $time != $all_cached_plugins->timestamp ) {
4452	+ // If timestamp is different, then another thread captured the lock.
4453	+ return false;
4454	+ }
4455	+
4456	+ // Check if there's a change in plugins.
4457	+ $all_plugins = self::get_all_plugins();
4458	+
4459	+ // Check if plugins changed.
4460	+ ksort( $all_plugins );
4461	+
4462	+ $plugins_signature = '';
4463	+ foreach ( $all_plugins as $basename => $data ) {
4464	+ $plugins_signature .= $data['slug'] . ',' .
4465	+ $data['Version'] . ',' .
4466	+ ( $data['is_active'] ? '1' : '0' ) . ';';
4467	+ }
4468	+
4469	+ // Check if plugins status changed (version or active/inactive).
4470	+ $plugins_changed = ( $all_cached_plugins->md5 !== md5( $plugins_signature ) );
4471	+
4472	+ $plugins_update_data = array();
4473	+
4474	+ if ( $plugins_changed ) {
4475	+ // Change in plugins, report changes.
4476	+
4477	+ // Update existing plugins info.
4478	+ foreach ( $all_cached_plugins->plugins as $basename => $data ) {
4479	+ if ( ! isset( $all_plugins[ $basename ] ) ) {
4480	+ // Plugin uninstalled.
4481	+ $uninstalled_plugin_data = $data;
4482	+ $uninstalled_plugin_data['is_active'] = false;
4483	+ $uninstalled_plugin_data['is_uninstalled'] = true;
4484	+ $plugins_update_data[] = $uninstalled_plugin_data;
4485	+
4486	+ unset( $all_plugins[ $basename ] );
4487	+ unset( $all_cached_plugins->plugins[ $basename ] );
4488	+ } else if ( $data['is_active'] !== $all_plugins[ $basename ]['is_active'] \|\|
4489	+ $data['version'] !== $all_plugins[ $basename ]['Version']
4490	+ ) {
4491	+ // Plugin activated or deactivated, or version changed.
4492	+ $all_cached_plugins->plugins[ $basename ]['is_active'] = $all_plugins[ $basename ]['is_active'];
4493	+ $all_cached_plugins->plugins[ $basename ]['version'] = $all_plugins[ $basename ]['Version'];
4494	+
4495	+ $plugins_update_data[] = $all_cached_plugins->plugins[ $basename ];
4496	+ }
4497	+ }
4498	+
4499	+ // Find new plugins that weren't yet seen before.
4500	+ foreach ( $all_plugins as $basename => $data ) {
4501	+ if ( ! isset( $all_cached_plugins->plugins[ $basename ] ) ) {
4502	+ // New plugin.
4503	+ $new_plugin = array(
4504	+ 'slug' => $data['slug'],
4505	+ 'version' => $data['Version'],
4506	+ 'title' => $data['Name'],
4507	+ 'is_active' => $data['is_active'],
4508	+ 'is_uninstalled' => false,
4509	+ );
4510	+
4511	+ $plugins_update_data[] = $new_plugin;
4512	+ $all_cached_plugins->plugins[ $basename ] = $new_plugin;
4513	+ }
4514	+ }
4515	+
4516	+ $all_cached_plugins->md5 = md5( $plugins_signature );
4517	+ $all_cached_plugins->timestamp = $time;
4518	+ self::$_accounts->set_option( $option_name, $all_cached_plugins, true );
4519	+ }
4520	+
4521	+ return $plugins_update_data;
4522	+ }
4523	+
4524	+ /**
4525	+ * Return a list of modified themes since the last sync.
4526	+ *
4527	+ * Note:
4528	+ * There's no point to store a themes counter since even if the number of
4529	+ * themes didn't change, we still need to check if the versions are all the
4530	+ * same and the activity state is similar.
4531	+ *
4532	+ * @author Vova Feldman (@svovaf)
4533	+ * @since 1.1.8
4534	+ *
4535	+ * @return array\|false
4536	+ */
4537	+ private function get_themes_data_for_api() {
4538	+ // Alias.
4539	+ $option_name = 'all_themes';
4540	+
4541	+ $all_cached_themes = self::$_accounts->get_option( $option_name );
4542	+
4543	+ if ( ! is_object( $all_cached_themes ) ) {
4544	+ $all_cached_themes = (object) array(
4545	+ 'timestamp' => '',
4546	+ 'md5' => '',
4547	+ 'themes' => array(),
4548	+ );
4549	+ }
4550	+
4551	+ $time = time();
4552	+
4553	+ if ( ! empty( $all_cached_themes->timestamp ) &&
4554	+ ( $time - $all_cached_themes->timestamp ) < WP_FS__TIME_5_MIN_IN_SEC
4555	+ ) {
4556	+ // Don't send theme updates if last update was in the past 5 min.
4557	+ return false;
4558	+ }
4559	+
4560	+ // Write timestamp to lock the logic.
4561	+ $all_cached_themes->timestamp = $time;
4562	+ self::$_accounts->set_option( $option_name, $all_cached_themes, true );
4563	+
4564	+ // Reload options from DB.
4565	+ self::$_accounts->load( true );
4566	+ $all_cached_themes = self::$_accounts->get_option( $option_name );
4567	+
4568	+ if ( $time != $all_cached_themes->timestamp ) {
4569	+ // If timestamp is different, then another thread captured the lock.
4570	+ return false;
4571	+ }
4572	+
4573	+ // Get active theme.
4574	+ $active_theme = wp_get_theme();
4575	+ $active_theme_stylesheet = $active_theme->get_stylesheet();
4576	+
4577	+ // Check if there's a change in themes.
4578	+ $all_themes = wp_get_themes();
4579	+
4580	+ // Check if themes changed.
4581	+ ksort( $all_themes );
4582	+
4583	+ $themes_signature = '';
4584	+ foreach ( $all_themes as $slug => $data ) {
4585	+ $is_active = ( $slug === $active_theme_stylesheet );
4586	+ $themes_signature .= $slug . ',' .
4587	+ $data->version . ',' .
4588	+ ( $is_active ? '1' : '0' ) . ';';
4589	+ }
4590	+
4591	+ // Check if themes status changed (version or active/inactive).
4592	+ $themes_changed = ( $all_cached_themes->md5 !== md5( $themes_signature ) );
4593	+
4594	+ $themes_update_data = array();
4595	+
4596	+ if ( $themes_changed ) {
4597	+ // Change in themes, report changes.
4598	+
4599	+ // Update existing themes info.
4600	+ foreach ( $all_cached_themes->themes as $slug => $data ) {
4601	+ $is_active = ( $slug === $active_theme_stylesheet );
4602	+
4603	+ if ( ! isset( $all_themes[ $slug ] ) ) {
4604	+ // Plugin uninstalled.
4605	+ $uninstalled_theme_data = $data;
4606	+ $uninstalled_theme_data['is_active'] = false;
4607	+ $uninstalled_theme_data['is_uninstalled'] = true;
4608	+ $themes_update_data[] = $uninstalled_theme_data;
4609	+
4610	+ unset( $all_themes[ $slug ] );
4611	+ unset( $all_cached_themes->themes[ $slug ] );
4612	+ } else if ( $data['is_active'] !== $is_active \|\|
4613	+ $data['version'] !== $all_themes[ $slug ]->version
4614	+ ) {
4615	+ // Plugin activated or deactivated, or version changed.
4616	+
4617	+ $all_cached_themes->themes[ $slug ]['is_active'] = $is_active;
4618	+ $all_cached_themes->themes[ $slug ]['version'] = $all_themes[ $slug ]->version;
4619	+
4620	+ $themes_update_data[] = $all_cached_themes->themes[ $slug ];
4621	+ }
4622	+ }
4623	+
4624	+ // Find new themes that weren't yet seen before.
4625	+ foreach ( $all_themes as $slug => $data ) {
4626	+ if ( ! isset( $all_cached_themes->themes[ $slug ] ) ) {
4627	+ $is_active = ( $slug === $active_theme_stylesheet );
4628	+
4629	+ // New plugin.
4630	+ $new_plugin = array(
4631	+ 'slug' => $slug,
4632	+ 'version' => $data->version,
4633	+ 'title' => $data->name,
4634	+ 'is_active' => $is_active,
4635	+ 'is_uninstalled' => false,
4636	+ );
4637	+
4638	+ $themes_update_data[] = $new_plugin;
4639	+ $all_cached_themes->themes[ $slug ] = $new_plugin;
4640	+ }
4641	+ }
4642	+
4643	+ $all_cached_themes->md5 = md5( $themes_signature );
4644	+ $all_cached_themes->timestamp = time();
4645	+ self::$_accounts->set_option( $option_name, $all_cached_themes, true );
4646	+ }
4647	+
4648	+ return $themes_update_data;
4649	+ }
4650	+
4651	+ /**
4652	+ * Update install details.
4653	+ *
4654	+ * @author Vova Feldman (@svovaf)
4655	+ * @since 1.1.2
4656	+ *
4657	+ * @param string[] string $override
4658	+ * @param bool $include_plugins Since 1.1.8 by Utils include plugin changes.
4659	+ * @param bool $include_themes Since 1.1.8 by Utils include plugin changes.
4660	+ *
4661	+ * @return array
4662	+ */
4663	+ private function get_install_data_for_api(
4664	+ array $override,
4665	+ $include_plugins = true,
4666	+ $include_themes = true
4667	+ ) {
4668	+ /**
4669	+ * @since 1.1.8 Also send plugin updates.
4670	+ */
4671	+ if ( $include_plugins && ! isset( $override['plugins'] ) ) {
4672	+ $plugins = $this->get_plugins_data_for_api();
4673	+ if ( ! empty( $plugins ) ) {
4674	+ $override['plugins'] = $plugins;
4675	+ }
4676	+ }
4677	+ /**
4678	+ * @since 1.1.8 Also send themes updates.
4679	+ */
4680	+ if ( $include_themes && ! isset( $override['themes'] ) ) {
4681	+ $themes = $this->get_themes_data_for_api();
4682	+ if ( ! empty( $themes ) ) {
4683	+ $override['themes'] = $themes;
4684	+ }
4685	+ }
4686	+
4687	+ return array_merge( array(
4688	+ 'version' => $this->get_plugin_version(),
4689	+ 'is_premium' => $this->is_premium(),
4690	+ 'language' => get_bloginfo( 'language' ),
4691	+ 'charset' => get_bloginfo( 'charset' ),
4692	+ 'platform_version' => get_bloginfo( 'version' ),
4693	+ 'sdk_version' => $this->version,
4694	+ 'programming_language_version' => phpversion(),
4695	+ 'title' => get_bloginfo( 'name' ),
4696	+ 'url' => get_site_url(),
4697	+ // Special params.
4698	+ 'is_active' => true,
4699	+ 'is_disconnected' => $this->is_tracking_prohibited(),
4700	+ 'is_uninstalled' => false,
4701	+ ), $override );
4702	+ }
4703	+
4704	+ /**
4705	+ * Update install only if changed.
4706	+ *
4707	+ * @author Vova Feldman (@svovaf)
4708	+ * @since 1.0.9
4709	+ *
4710	+ * @param string[] string $override
4711	+ * @param bool $flush
4712	+ *
4713	+ * @return false\|object\|string
4714	+ */
4715	+ private function send_install_update( $override = array(), $flush = false ) {
4716	+ $this->_logger->entrance();
4717	+
4718	+ $check_properties = $this->get_install_data_for_api( $override );
4719	+
4720	+ if ( $flush ) {
4721	+ $params = $check_properties;
4722	+ } else {
4723	+ $params = array();
4724	+ $special = array();
4725	+ $special_override = false;
4726	+
4727	+ foreach ( $check_properties as $p => $v ) {
4728	+ if ( property_exists( $this->_site, $p ) ) {
4729	+ if ( ( is_bool( $this->_site->{$p} ) \|\| ! empty( $this->_site->{$p} ) ) &&
4730	+ $this->_site->{$p} != $v
4731	+ ) {
4732	+ $this->_site->{$p} = $v;
4733	+ $params[ $p ] = $v;
4734	+ }
4735	+ } else {
4736	+ $special[ $p ] = $v;
4737	+
4738	+ if ( isset( $override[ $p ] ) \|\|
4739	+ 'plugins' === $p \|\|
4740	+ 'themes' === $p
4741	+ ) {
4742	+ $special_override = true;
4743	+ }
4744	+ }
4745	+ }
4746	+
4747	+ if ( $special_override \|\| 0 < count( $params ) ) {
4748	+ // Add special params only if has at least one
4749	+ // standard param, or if explicitly requested to
4750	+ // override a special param or a param which is not exist
4751	+ // in the install object.
4752	+ $params = array_merge( $params, $special );
4753	+ }
4754	+ }
4755	+
4756	+ if ( 0 < count( $params ) ) {
4757	+ // Update last install sync timestamp.
4758	+ $this->_storage->install_sync_timestamp = time();
4759	+
4760	+ $params['uid'] = $this->get_anonymous_id();
4761	+
4762	+ // Send updated values to FS.
4763	+ $site = $this->get_api_site_scope()->call( '/', 'put', $params );
4764	+
4765	+ if ( $this->is_api_result_entity( $site ) ) {
4766	+ // I successfully sent install update, clear scheduled sync if exist.
4767	+ $this->clear_install_sync_cron();
4768	+ }
4769	+
4770	+ return $site;
4771	+ }
4772	+
4773	+ return false;
4774	+ }
4775	+
4776	+ /**
4777	+ * Update install only if changed.
4778	+ *
4779	+ * @author Vova Feldman (@svovaf)
4780	+ * @since 1.0.9
4781	+ *
4782	+ * @param string[] string $override
4783	+ * @param bool $flush
4784	+ */
4785	+ private function sync_install( $override = array(), $flush = false ) {
4786	+ $this->_logger->entrance();
4787	+
4788	+ $site = $this->send_install_update( $override, $flush );
4789	+
4790	+ if ( false === $site ) {
4791	+ // No sync required.
4792	+ return;
4793	+ }
4794	+
4795	+ if ( ! $this->is_api_result_entity( $site ) ) {
4796	+ // Failed to sync, don't update locally.
4797	+ return;
4798	+ }
4799	+
4800	+ $plan = $this->get_plan();
4801	+ $this->_site = new FS_Site( $site );
4802	+ $this->_site->plan = $plan;
4803	+
4804	+ $this->_store_site( true );
4805	+ }
4806	+
4807	+ /**
4808	+ * Track install's custom event.
4809	+ *
4810	+ * IMPORTANT:
4811	+ * Custom event tracking is currently only supported for specific clients.
4812	+ * If you are not one of them, please don't use this method. If you will,
4813	+ * the API will simply ignore your request based on the plugin ID.
4814	+ *
4815	+ * Need custom tracking for your plugin or theme?
4816	+ * If you are interested in custom event tracking please contact yo@freemius.com
4817	+ * for further details.
4818	+ *
4819	+ * @author Vova Feldman (@svovaf)
4820	+ * @since 1.2.1
4821	+ *
4822	+ * @param string $name Event name.
4823	+ * @param array $properties Associative key/value array with primitive values only
4824	+ * @param bool $process_at A valid future date-time in the following format Y-m-d H:i:s.
4825	+ * @param bool $once If true, event will be tracked only once. IMPORTANT: Still trigger the API call.
4826	+ *
4827	+ * @return object\|false Event data or FALSE on failure.
4828	+ *
4829	+ * @throws \Freemius_InvalidArgumentException
4830	+ */
4831	+ public function track_event( $name, $properties = array(), $process_at = false, $once = false ) {
4832	+ $this->_logger->entrance( http_build_query( array( 'name' => $name, 'once' => $once ) ) );
4833	+
4834	+ if ( ! $this->is_registered() ) {
4835	+ return false;
4836	+ }
4837	+
4838	+ $event = array( 'type' => $name );
4839	+
4840	+ if ( is_numeric( $process_at ) && $process_at > time() ) {
4841	+ $event['process_at'] = $process_at;
4842	+ }
4843	+
4844	+ if ( $once ) {
4845	+ $event['once'] = true;
4846	+ }
4847	+
4848	+ if ( ! empty( $properties ) ) {
4849	+ // Verify associative array values are primitive.
4850	+ foreach ( $properties as $k => $v ) {
4851	+ if ( ! is_scalar( $v ) ) {
4852	+ throw new Freemius_InvalidArgumentException( 'The $properties argument must be an associative key/value array with primitive values only.' );
4853	+ }
4854	+ }
4855	+
4856	+ $event['properties'] = $properties;
4857	+ }
4858	+
4859	+ $result = $this->get_api_site_scope()->call( 'events.json', 'post', $event );
4860	+
4861	+ return $this->is_api_error( $result ) ?
4862	+ false :
4863	+ $result;
4864	+ }
4865	+
4866	+ /**
4867	+ * Track install's custom event only once, but it still triggers the API call.
4868	+ *
4869	+ * IMPORTANT:
4870	+ * Custom event tracking is currently only supported for specific clients.
4871	+ * If you are not one of them, please don't use this method. If you will,
4872	+ * the API will simply ignore your request based on the plugin ID.
4873	+ *
4874	+ * Need custom tracking for your plugin or theme?
4875	+ * If you are interested in custom event tracking please contact yo@freemius.com
4876	+ * for further details.
4877	+ *
4878	+ * @author Vova Feldman (@svovaf)
4879	+ * @since 1.2.1
4880	+ *
4881	+ * @param string $name Event name.
4882	+ * @param array $properties Associative key/value array with primitive values only
4883	+ * @param bool $process_at A valid future date-time in the following format Y-m-d H:i:s.
4884	+ *
4885	+ * @return object\|false Event data or FALSE on failure.
4886	+ *
4887	+ * @throws \Freemius_InvalidArgumentException
4888	+ *
4889	+ * @user Freemius::track_event()
4890	+ */
4891	+ public function track_event_once( $name, $properties = array(), $process_at = false ) {
4892	+ return $this->track_event( $name, $properties, $process_at, true );
4893	+ }
4894	+
4895	+ /**
4896	+ * Plugin uninstall hook.
4897	+ *
4898	+ * @author Vova Feldman (@svovaf)
4899	+ * @since 1.0.1
4900	+ *
4901	+ * @param bool $check_user Enforce checking if user have plugins activation privileges.
4902	+ */
4903	+ function _uninstall_plugin_event( $check_user = true ) {
4904	+ $this->_logger->entrance( 'slug = ' . $this->_slug );
4905	+
4906	+ if ( $check_user && ! current_user_can( 'activate_plugins' ) ) {
4907	+ return;
4908	+ }
4909	+
4910	+ $params = array();
4911	+ $uninstall_reason = null;
4912	+ if ( isset( $this->_storage->uninstall_reason ) ) {
4913	+ $uninstall_reason = $this->_storage->uninstall_reason;
4914	+ $params['reason_id'] = $uninstall_reason->id;
4915	+ $params['reason_info'] = $uninstall_reason->info;
4916	+ }
4917	+
4918	+ if ( ! $this->is_registered() ) {
4919	+ // Send anonymous uninstall event only if user submitted a feedback.
4920	+ if ( isset( $uninstall_reason ) ) {
4921	+ if ( isset( $uninstall_reason->is_anonymous ) && ! $uninstall_reason->is_anonymous ) {
4922	+ $this->opt_in( false, false, false, false, true );
4923	+ } else {
4924	+ $params['uid'] = $this->get_anonymous_id();
4925	+ $this->get_api_plugin_scope()->call( 'uninstall.json', 'put', $params );
4926	+ }
4927	+ }
4928	+ } else {
4929	+ // Send uninstall event.
4930	+ $this->send_install_update( array_merge( $params, array(
4931	+ 'is_active' => false,
4932	+ 'is_uninstalled' => true,
4933	+ ) ) );
4934	+ }
4935	+
4936	+ // @todo Decide if we want to delete plugin information from db.
4937	+ }
4938	+
4939	+ /**
4940	+ * @author Vova Feldman (@svovaf)
4941	+ * @since 1.1.1
4942	+ *
4943	+ * @return string
4944	+ */
4945	+ function premium_plugin_basename() {
4946	+ return "{$this->_slug}-premium/" . basename( $this->_free_plugin_basename );
4947	+ }
4948	+
4949	+ /**
4950	+ * Uninstall plugin hook. Called only when connected his account with Freemius for active sites tracking.
4951	+ *
4952	+ * @author Vova Feldman (@svovaf)
4953	+ * @since 1.0.2
4954	+ */
4955	+ public static function _uninstall_plugin_hook() {
4956	+ self::_load_required_static();
4957	+
4958	+ self::$_static_logger->entrance();
4959	+
4960	+ if ( ! current_user_can( 'activate_plugins' ) ) {
4961	+ return;
4962	+ }
4963	+
4964	+ $plugin_file = substr( current_filter(), strlen( 'uninstall_' ) );
4965	+
4966	+ self::$_static_logger->info( 'plugin = ' . $plugin_file );
4967	+
4968	+ define( 'WP_FS__UNINSTALL_MODE', true );
4969	+
4970	+ $fs = self::get_instance_by_file( $plugin_file );
4971	+
4972	+ if ( is_object( $fs ) ) {
4973	+ self::require_plugin_essentials();
4974	+
4975	+ if ( is_plugin_active( $fs->_free_plugin_basename ) \|\|
4976	+ is_plugin_active( $fs->premium_plugin_basename() )
4977	+ ) {
4978	+ // Deleting Free or Premium plugin version while the other version still installed.
4979	+ return;
4980	+ }
4981	+
4982	+ $fs->_uninstall_plugin_event();
4983	+
4984	+ $fs->do_action( 'after_uninstall' );
4985	+ }
4986	+ }
4987	+
4988	+ #----------------------------------------------------------------------------------
4989	+ #region Plugin Information
4990	+ #----------------------------------------------------------------------------------
4991	+
4992	+ /**
4993	+ * Load WordPress core plugin.php essential module.
4994	+ *
4995	+ * @author Vova Feldman (@svovaf)
4996	+ * @since 1.1.1
4997	+ */
4998	+ private static function require_plugin_essentials() {
4999	+ if ( ! function_exists( 'get_plugins' ) ) {
5000	+ self::$_static_logger->log( 'Including wp-admin/includes/plugin.php...' );
5001	+
5002	+ require_once ABSPATH . 'wp-admin/includes/plugin.php';
5003	+ }
5004	+ }
5005	+
5006	+ /**
5007	+ * Load WordPress core pluggable.php module.
5008	+ *
5009	+ * @author Vova Feldman (@svovaf)
5010	+ * @since 1.1.2
5011	+ */
5012	+ private static function require_pluggable_essentials() {
5013	+ if ( ! function_exists( 'wp_get_current_user' ) ) {
5014	+ require_once ABSPATH . 'wp-includes/pluggable.php';
5015	+ }
5016	+ }
5017	+
5018	+ /**
5019	+ * Return plugin data.
5020	+ *
5021	+ * @author Vova Feldman (@svovaf)
5022	+ * @since 1.0.1
5023	+ *
5024	+ * @return array
5025	+ */
5026	+ function get_plugin_data() {
5027	+ if ( ! isset( $this->_plugin_data ) ) {
5028	+ self::require_plugin_essentials();
5029	+
5030	+ /**
5031	+ * @author Vova Feldman (@svovaf)
5032	+ * @since 1.2.0 When using get_plugin_data() do NOT translate plugin data.
5033	+ *
5034	+ * @link https://github.com/Freemius/wordpress-sdk/issues/77
5035	+ */
5036	+ $this->_plugin_data = get_plugin_data(
5037	+ $this->_plugin_main_file_path,
5038	+ false,
5039	+ false
5040	+ );
5041	+ }
5042	+
5043	+ return $this->_plugin_data;
5044	+ }
5045	+
5046	+ /**
5047	+ * @author Vova Feldman (@svovaf)
5048	+ * @since 1.0.1
5049	+ *
5050	+ * @return string Plugin slug.
5051	+ */
5052	+ function get_slug() {
5053	+ return $this->_slug;
5054	+ }
5055	+
5056	+ /**
5057	+ * @author Vova Feldman (@svovaf)
5058	+ * @since 1.2.1.7
5059	+ *
5060	+ * @return string Plugin slug.
5061	+ */
5062	+ function get_target_folder_name() {
5063	+ return $this->_slug . ( $this->can_use_premium_code() ? '-premium' : '' );
5064	+ }
5065	+
5066	+ /**
5067	+ * @author Vova Feldman (@svovaf)
5068	+ * @since 1.0.1
5069	+ *
5070	+ * @return number Plugin ID.
5071	+ */
5072	+ function get_id() {
5073	+ return $this->_plugin->id;
5074	+ }
5075	+
5076	+ /**
5077	+ * @author Vova Feldman (@svovaf)
5078	+ * @since 1.2.1.5
5079	+ *
5080	+ * @return string Freemius SDK version
5081	+ */
5082	+ function get_sdk_version() {
5083	+ return $this->version;
5084	+ }
5085	+
5086	+ /**
5087	+ * @author Vova Feldman (@svovaf)
5088	+ * @since 1.2.1.5
5089	+ *
5090	+ * @return number Parent plugin ID (if parent exist).
5091	+ */
5092	+ function get_parent_id() {
5093	+ return $this->is_addon() ?
5094	+ $this->get_parent_instance()->get_id() :
5095	+ $this->_plugin->id;
5096	+ }
5097	+
5098	+ /**
5099	+ * @author Vova Feldman (@svovaf)
5100	+ * @since 1.0.1
5101	+ *
5102	+ * @return string Plugin public key.
5103	+ */
5104	+ function get_public_key() {
5105	+ return $this->_plugin->public_key;
5106	+ }
5107	+
5108	+ /**
5109	+ * Will be available only on sandbox mode.
5110	+ *
5111	+ * @author Vova Feldman (@svovaf)
5112	+ * @since 1.0.4
5113	+ *
5114	+ * @return mixed Plugin secret key.
5115	+ */
5116	+ function get_secret_key() {
5117	+ return $this->_plugin->secret_key;
5118	+ }
5119	+
5120	+ /**
5121	+ * @author Vova Feldman (@svovaf)
5122	+ * @since 1.1.1
5123	+ *
5124	+ * @return bool
5125	+ */
5126	+ function has_secret_key() {
5127	+ return ! empty( $this->_plugin->secret_key );
5128	+ }
5129	+
5130	+ /**
5131	+ * @author Vova Feldman (@svovaf)
5132	+ * @since 1.0.9
5133	+ *
5134	+ * @return string
5135	+ */
5136	+ function get_plugin_name() {
5137	+ $this->_logger->entrance();
5138	+
5139	+ if ( ! isset( $this->_plugin_name ) ) {
5140	+ $plugin_data = $this->get_plugin_data();
5141	+
5142	+ // Get name.
5143	+ $this->_plugin_name = $plugin_data['Name'];
5144	+
5145	+ // Check if plugin name contains [Premium] suffix and remove it.
5146	+ $suffix = '[premium]';
5147	+ $suffix_len = strlen( $suffix );
5148	+
5149	+ if ( strlen( $plugin_data['Name'] ) > $suffix_len &&
5150	+ $suffix === substr( strtolower( $plugin_data['Name'] ), - $suffix_len )
5151	+ ) {
5152	+ $this->_plugin_name = substr( $plugin_data['Name'], 0, - $suffix_len );
5153	+ }
5154	+
5155	+ $this->_logger->departure( 'Name = ' . $this->_plugin_name );
5156	+ }
5157	+
5158	+ return $this->_plugin_name;
5159	+ }
5160	+
5161	+ /**
5162	+ * @author Vova Feldman (@svovaf)
5163	+ * @since 1.0.0
5164	+ *
5165	+ * @return string
5166	+ */
5167	+ function get_plugin_version() {
5168	+ $this->_logger->entrance();
5169	+
5170	+ $plugin_data = $this->get_plugin_data();
5171	+
5172	+ $this->_logger->departure( 'Version = ' . $plugin_data['Version'] );
5173	+
5174	+ return $this->apply_filters( 'plugin_version', $plugin_data['Version'] );
5175	+ }
5176	+
5177	+ /**
5178	+ * @author Vova Feldman (@svovaf)
5179	+ * @since 1.2.1.7
5180	+ *
5181	+ * @return string
5182	+ */
5183	+ function get_plugin_title() {
5184	+ $this->_logger->entrance();
5185	+
5186	+ $title = $this->_plugin->title;
5187	+
5188	+ return $this->apply_filters( 'plugin_title', $title );
5189	+ }
5190	+
5191	+ /**
5192	+ * @author Vova Feldman (@svovaf)
5193	+ * @since 1.0.4
5194	+ *
5195	+ * @return string
5196	+ */
5197	+ function get_plugin_basename() {
5198	+ return $this->_plugin_basename;
5199	+ }
5200	+
5201	+ function get_plugin_folder_name() {
5202	+ $this->_logger->entrance();
5203	+
5204	+ $plugin_folder = $this->_plugin_basename;
5205	+
5206	+ while ( '.' !== dirname( $plugin_folder ) ) {
5207	+ $plugin_folder = dirname( $plugin_folder );
5208	+ }
5209	+
5210	+ $this->_logger->departure( 'Folder Name = ' . $plugin_folder );
5211	+
5212	+ return $plugin_folder;
5213	+ }
5214	+
5215	+ #endregion ------------------------------------------------------------------
5216	+
5217	+ /* Account
5218	+ ------------------------------------------------------------------------------------------------------------------*/
5219	+
5220	+ /**
5221	+ * Find plugin's slug by plugin's basename.
5222	+ *
5223	+ * @author Vova Feldman (@svovaf)
5224	+ * @since 1.0.9
5225	+ *
5226	+ * @param string $plugin_base_name
5227	+ *
5228	+ * @return false\|string
5229	+ */
5230	+ private static function find_slug_by_basename( $plugin_base_name ) {
5231	+ $file_slug_map = self::$_accounts->get_option( 'file_slug_map', array() );
5232	+
5233	+ if ( ! array( $file_slug_map ) \|\| ! isset( $file_slug_map[ $plugin_base_name ] ) ) {
5234	+ return false;
5235	+ }
5236	+
5237	+ return $file_slug_map[ $plugin_base_name ];
5238	+ }
5239	+
5240	+ /**
5241	+ * Store the map between the plugin's basename to the slug.
5242	+ *
5243	+ * @author Vova Feldman (@svovaf)
5244	+ * @since 1.0.9
5245	+ */
5246	+ private function store_file_slug_map() {
5247	+ $file_slug_map = self::$_accounts->get_option( 'file_slug_map', array() );
5248	+
5249	+ if ( ! array( $file_slug_map ) ) {
5250	+ $file_slug_map = array();
5251	+ }
5252	+
5253	+ if ( ! isset( $file_slug_map[ $this->_plugin_basename ] ) \|\|
5254	+ $file_slug_map[ $this->_plugin_basename ] !== $this->_slug
5255	+ ) {
5256	+ $file_slug_map[ $this->_plugin_basename ] = $this->_slug;
5257	+ self::$_accounts->set_option( 'file_slug_map', $file_slug_map, true );
5258	+ }
5259	+ }
5260	+
5261	+ /**
5262	+ * @return FS_User[]
5263	+ */
5264	+ static function get_all_users() {
5265	+ $users = self::$_accounts->get_option( 'users', array() );
5266	+
5267	+ if ( ! is_array( $users ) ) {
5268	+ $users = array();
5269	+ }
5270	+
5271	+ return $users;
5272	+ }
5273	+
5274	+ /**
5275	+ * @return FS_Site[]
5276	+ */
5277	+ private static function get_all_sites() {
5278	+ $sites = self::$_accounts->get_option( 'sites', array() );
5279	+
5280	+ if ( ! is_array( $sites ) ) {
5281	+ $sites = array();
5282	+ }
5283	+
5284	+ return $sites;
5285	+ }
5286	+
5287	+ /**
5288	+ * @author Vova Feldman (@svovaf)
5289	+ * @since 1.0.6
5290	+ *
5291	+ * @return FS_Plugin_License[]
5292	+ */
5293	+ private static function get_all_licenses() {
5294	+ $licenses = self::$_accounts->get_option( 'licenses', array() );
5295	+
5296	+ if ( ! is_array( $licenses ) ) {
5297	+ $licenses = array();
5298	+ }
5299	+
5300	+ return $licenses;
5301	+ }
5302	+
5303	+ /**
5304	+ * @return FS_Plugin_Plan[]
5305	+ */
5306	+ private static function get_all_plans() {
5307	+ $plans = self::$_accounts->get_option( 'plans', array() );
5308	+
5309	+ if ( ! is_array( $plans ) ) {
5310	+ $plans = array();
5311	+ }
5312	+
5313	+ return $plans;
5314	+ }
5315	+
5316	+ /**
5317	+ * @author Vova Feldman (@svovaf)
5318	+ * @since 1.0.4
5319	+ *
5320	+ * @return FS_Plugin_Tag[]
5321	+ */
5322	+ private static function get_all_updates() {
5323	+ $updates = self::$_accounts->get_option( 'updates', array() );
5324	+
5325	+ if ( ! is_array( $updates ) ) {
5326	+ $updates = array();
5327	+ }
5328	+
5329	+ return $updates;
5330	+ }
5331	+
5332	+ /**
5333	+ * @author Vova Feldman (@svovaf)
5334	+ * @since 1.0.6
5335	+ *
5336	+ * @return array<number,FS_Plugin[]>\|false
5337	+ */
5338	+ private static function get_all_addons() {
5339	+ $addons = self::$_accounts->get_option( 'addons', array() );
5340	+
5341	+ if ( ! is_array( $addons ) ) {
5342	+ $addons = array();
5343	+ }
5344	+
5345	+ return $addons;
5346	+ }
5347	+
5348	+ /**
5349	+ * @author Vova Feldman (@svovaf)
5350	+ * @since 1.0.6
5351	+ *
5352	+ * @return FS_Plugin[]\|false
5353	+ */
5354	+ private static function get_all_account_addons() {
5355	+ $addons = self::$_accounts->get_option( 'account_addons', array() );
5356	+
5357	+ if ( ! is_array( $addons ) ) {
5358	+ $addons = array();
5359	+ }
5360	+
5361	+ return $addons;
5362	+ }
5363	+
5364	+ /**
5365	+ * Check if user has connected his account (opted-in).
5366	+ *
5367	+ * Note:
5368	+ * If the user opted-in and opted-out on a later stage,
5369	+ * this will still return true. If you want to check if the
5370	+ * user is currently opted-in, use:
5371	+ * `$fs->is_registered() && $fs->is_tracking_allowed()`
5372	+ *
5373	+ * @author Vova Feldman (@svovaf)
5374	+ * @since 1.0.1
5375	+ * @return bool
5376	+ */
5377	+ function is_registered() {
5378	+ return is_object( $this->_user );
5379	+ }
5380	+
5381	+ /**
5382	+ * Returns TRUE if the user opted-in and didn't disconnect (opt-out).
5383	+ *
5384	+ * @author Leo Fajardo (@leorw)
5385	+ * @since 1.2.1.5
5386	+ *
5387	+ * @return bool
5388	+ */
5389	+ function is_tracking_allowed() {
5390	+ return ( is_object( $this->_site ) && true !== $this->_site->is_disconnected );
5391	+ }
5392	+
5393	+ /**
5394	+ * @author Vova Feldman (@svovaf)
5395	+ * @since 1.0.4
5396	+ *
5397	+ * @return FS_Plugin
5398	+ */
5399	+ function get_plugin() {
5400	+ return $this->_plugin;
5401	+ }
5402	+
5403	+ /**
5404	+ * @author Vova Feldman (@svovaf)
5405	+ * @since 1.0.3
5406	+ *
5407	+ * @return FS_User
5408	+ */
5409	+ function get_user() {
5410	+ return $this->_user;
5411	+ }
5412	+
5413	+ /**
5414	+ * @author Vova Feldman (@svovaf)
5415	+ * @since 1.0.3
5416	+ *
5417	+ * @return FS_Site
5418	+ */
5419	+ function get_site() {
5420	+ return $this->_site;
5421	+ }
5422	+
5423	+ /**
5424	+ * Get plugin add-ons.
5425	+ *
5426	+ * @author Vova Feldman (@svovaf)
5427	+ * @since 1.0.6
5428	+ *
5429	+ * @since 1.1.7.3 If not yet loaded, fetch data from the API.
5430	+ *
5431	+ * @param bool $flush
5432	+ *
5433	+ * @return FS_Plugin[]\|false
5434	+ */
5435	+ function get_addons( $flush = false ) {
5436	+ $this->_logger->entrance();
5437	+
5438	+ if ( ! $this->_has_addons ) {
5439	+ return false;
5440	+ }
5441	+
5442	+ $addons = $this->sync_addons( $flush );
5443	+
5444	+ return ( ! is_array( $addons ) \|\| empty( $addons ) ) ?
5445	+ false :
5446	+ $addons;
5447	+ }
5448	+
5449	+ /**
5450	+ * @author Vova Feldman (@svovaf)
5451	+ * @since 1.0.6
5452	+ *
5453	+ * @return FS_Plugin[]\|false
5454	+ */
5455	+ function get_account_addons() {
5456	+ $this->_logger->entrance();
5457	+
5458	+ $addons = self::get_all_account_addons();
5459	+
5460	+ if ( ! is_array( $addons ) \|\|
5461	+ ! isset( $addons[ $this->_plugin->id ] ) \|\|
5462	+ ! is_array( $addons[ $this->_plugin->id ] ) \|\|
5463	+ 0 === count( $addons[ $this->_plugin->id ] )
5464	+ ) {
5465	+ return false;
5466	+ }
5467	+
5468	+ return $addons[ $this->_plugin->id ];
5469	+ }
5470	+
5471	+ /**
5472	+ * Check if user has any
5473	+ *
5474	+ * @author Vova Feldman (@svovaf)
5475	+ * @since 1.1.6
5476	+ *
5477	+ * @return bool
5478	+ */
5479	+ function has_account_addons() {
5480	+ $addons = $this->get_account_addons();
5481	+
5482	+ return is_array( $addons ) && ( 0 < count( $addons ) );
5483	+ }
5484	+
5485	+
5486	+ /**
5487	+ * Get add-on by ID (from local data).
5488	+ *
5489	+ * @author Vova Feldman (@svovaf)
5490	+ * @since 1.0.6
5491	+ *
5492	+ * @param number $id
5493	+ *
5494	+ * @return FS_Plugin\|false
5495	+ */
5496	+ function get_addon( $id ) {
5497	+ $this->_logger->entrance();
5498	+
5499	+ $addons = $this->get_addons();
5500	+
5501	+ if ( is_array( $addons ) ) {
5502	+ foreach ( $addons as $addon ) {
5503	+ if ( $id == $addon->id ) {
5504	+ return $addon;
5505	+ }
5506	+ }
5507	+ }
5508	+
5509	+ return false;
5510	+ }
5511	+
5512	+ /**
5513	+ * Get add-on by slug (from local data).
5514	+ *
5515	+ * @author Vova Feldman (@svovaf)
5516	+ * @since 1.0.6
5517	+ *
5518	+ * @param string $slug
5519	+ *
5520	+ * @param bool $flush
5521	+ *
5522	+ * @return FS_Plugin\|false
5523	+ */
5524	+ function get_addon_by_slug( $slug, $flush = false ) {
5525	+ $this->_logger->entrance();
5526	+
5527	+ $addons = $this->get_addons( $flush );
5528	+
5529	+ if ( is_array( $addons ) ) {
5530	+ foreach ( $addons as $addon ) {
5531	+ if ( $slug === $addon->slug ) {
5532	+ return $addon;
5533	+ }
5534	+ }
5535	+ }
5536	+
5537	+ return false;
5538	+ }
5539	+
5540	+ #----------------------------------------------------------------------------------
5541	+ #region Plans & Licensing
5542	+ #----------------------------------------------------------------------------------
5543	+
5544	+ /**
5545	+ * Check if running premium plugin code.
5546	+ *
5547	+ * @author Vova Feldman (@svovaf)
5548	+ * @since 1.0.5
5549	+ *
5550	+ * @return bool
5551	+ */
5552	+ function is_premium() {
5553	+ return $this->_plugin->is_premium;
5554	+ }
5555	+
5556	+ /**
5557	+ * Get site's plan ID.
5558	+ *
5559	+ * @author Vova Feldman (@svovaf)
5560	+ * @since 1.0.2
5561	+ *
5562	+ * @return number
5563	+ */
5564	+ function get_plan_id() {
5565	+ return $this->_site->plan->id;
5566	+ }
5567	+
5568	+ /**
5569	+ * Get site's plan title.
5570	+ *
5571	+ * @author Vova Feldman (@svovaf)
5572	+ * @since 1.0.2
5573	+ *
5574	+ * @return string
5575	+ */
5576	+ function get_plan_title() {
5577	+ return $this->_site->plan->title;
5578	+ }
5579	+
5580	+ /**
5581	+ * @author Vova Feldman (@svovaf)
5582	+ * @since 1.0.9
5583	+ *
5584	+ * @return FS_Plugin_Plan\|false
5585	+ */
5586	+ function get_plan() {
5587	+ return is_object( $this->_site->plan ) ?
5588	+ $this->_site->plan :
5589	+ false;
5590	+ }
5591	+
5592	+ /**
5593	+ * @author Vova Feldman (@svovaf)
5594	+ * @since 1.0.3
5595	+ *
5596	+ * @return bool
5597	+ */
5598	+ function is_trial() {
5599	+ $this->_logger->entrance();
5600	+
5601	+ if ( ! $this->is_registered() ) {
5602	+ return false;
5603	+ }
5604	+
5605	+ return $this->_site->is_trial();
5606	+ }
5607	+
5608	+ /**
5609	+ * Check if currently in a trial with payment method (credit card or paypal).
5610	+ *
5611	+ * @author Vova Feldman (@svovaf)
5612	+ * @since 1.1.7
5613	+ *
5614	+ * @return bool
5615	+ */
5616	+ function is_paid_trial() {
5617	+ $this->_logger->entrance();
5618	+
5619	+ if ( ! $this->is_trial() ) {
5620	+ return false;
5621	+ }
5622	+
5623	+ return $this->has_active_valid_license() && ( $this->_site->trial_plan_id == $this->_license->plan_id );
5624	+ }
5625	+
5626	+ /**
5627	+ * Check if trial already utilized.
5628	+ *
5629	+ * @since 1.0.9
5630	+ *
5631	+ * @return bool
5632	+ */
5633	+ function is_trial_utilized() {
5634	+ $this->_logger->entrance();
5635	+
5636	+ if ( ! $this->is_registered() ) {
5637	+ return false;
5638	+ }
5639	+
5640	+ return $this->_site->is_trial_utilized();
5641	+ }
5642	+
5643	+ /**
5644	+ * Get trial plan information (if in trial).
5645	+ *
5646	+ * @author Vova Feldman (@svovaf)
5647	+ * @since 1.0.9
5648	+ *
5649	+ * @return bool\|FS_Plugin_Plan
5650	+ */
5651	+ function get_trial_plan() {
5652	+ $this->_logger->entrance();
5653	+
5654	+ if ( ! $this->is_trial() ) {
5655	+ return false;
5656	+ }
5657	+
5658	+ return $this->_storage->trial_plan;
5659	+ }
5660	+
5661	+ /**
5662	+ * Check if the user has an activate, non-expired license on current plugin's install.
5663	+ *
5664	+ * @since 1.0.9
5665	+ *
5666	+ * @return bool
5667	+ */
5668	+ function is_paying() {
5669	+ $this->_logger->entrance();
5670	+
5671	+ if ( ! $this->is_registered() ) {
5672	+ return false;
5673	+ }
5674	+
5675	+ if ( ! $this->has_paid_plan() ) {
5676	+ return false;
5677	+ }
5678	+
5679	+ return (
5680	+ ! $this->is_trial() &&
5681	+ 'free' !== $this->_site->plan->name &&
5682	+ $this->has_active_valid_license()
5683	+ );
5684	+ }
5685	+
5686	+ /**
5687	+ * @author Vova Feldman (@svovaf)
5688	+ * @since 1.0.4
5689	+ *
5690	+ * @return bool
5691	+ */
5692	+ function is_free_plan() {
5693	+ if ( ! $this->is_registered() ) {
5694	+ return true;
5695	+ }
5696	+
5697	+ if ( ! $this->has_paid_plan() ) {
5698	+ return true;
5699	+ }
5700	+
5701	+ return (
5702	+ 'free' === $this->_site->plan->name \|\|
5703	+ ! $this->has_features_enabled_license()
5704	+ );
5705	+ }
5706	+
5707	+ /**
5708	+ * @author Vova Feldman (@svovaf)
5709	+ * @since 1.0.5
5710	+ *
5711	+ * @return bool
5712	+ */
5713	+ function _has_premium_license() {
5714	+ $this->_logger->entrance();
5715	+
5716	+ $premium_license = $this->_get_available_premium_license();
5717	+
5718	+ return ( false !== $premium_license );
5719	+ }
5720	+
5721	+ /**
5722	+ * Check if user has any licenses associated with the plugin (including expired or blocking).
5723	+ *
5724	+ * @author Vova Feldman (@svovaf)
5725	+ * @since 1.1.7.3
5726	+ *
5727	+ * @return bool
5728	+ */
5729	+ private function has_any_license() {
5730	+ return is_array( $this->_licenses ) && ( 0 < count( $this->_licenses ) );
5731	+ }
5732	+
5733	+ /**
5734	+ * @author Vova Feldman (@svovaf)
5735	+ * @since 1.0.5
5736	+ *
5737	+ * @return FS_Plugin_License\|false
5738	+ */
5739	+ function _get_available_premium_license() {
5740	+ $this->_logger->entrance();
5741	+
5742	+ if ( ! $this->has_paid_plan() ) {
5743	+ return false;
5744	+ }
5745	+
5746	+ if ( is_array( $this->_licenses ) ) {
5747	+ foreach ( $this->_licenses as $license ) {
5748	+ if ( ! $license->is_utilized() && $license->is_features_enabled() ) {
5749	+ return $license;
5750	+ }
5751	+ }
5752	+ }
5753	+
5754	+ return false;
5755	+ }
5756	+
5757	+ /**
5758	+ * Sync local plugin plans with remote server.
5759	+ *
5760	+ * @author Vova Feldman (@svovaf)
5761	+ * @since 1.0.5
5762	+ *
5763	+ * @return FS_Plugin_Plan[]\|object
5764	+ */
5765	+ function _sync_plans() {
5766	+ $plans = $this->_fetch_plugin_plans();
5767	+
5768	+ if ( $this->is_array_instanceof( $plans, 'FS_Plugin_Plan' ) ) {
5769	+ $this->_plans = $plans;
5770	+ $this->_store_plans();
5771	+ }
5772	+
5773	+ $this->do_action( 'after_plans_sync', $plans );
5774	+
5775	+ return $this->_plans;
5776	+ }
5777	+
5778	+ /**
5779	+ * @author Vova Feldman (@svovaf)
5780	+ * @since 1.0.5
5781	+ *
5782	+ * @param number $id
5783	+ *
5784	+ * @return FS_Plugin_Plan\|false
5785	+ */
5786	+ function _get_plan_by_id( $id ) {
5787	+ $this->_logger->entrance();
5788	+
5789	+ if ( ! is_array( $this->_plans ) \|\| 0 === count( $this->_plans ) ) {
5790	+ $this->_sync_plans();
5791	+ }
5792	+
5793	+ foreach ( $this->_plans as $plan ) {
5794	+ if ( $id == $plan->id ) {
5795	+ return $plan;
5796	+ }
5797	+ }
5798	+
5799	+ return false;
5800	+ }
5801	+
5802	+ /**
5803	+ * @author Vova Feldman (@svovaf)
5804	+ * @since 1.1.8.1
5805	+ *
5806	+ * @param string $name
5807	+ *
5808	+ * @return FS_Plugin_Plan\|false
5809	+ */
5810	+ private function get_plan_by_name( $name ) {
5811	+ $this->_logger->entrance();
5812	+
5813	+ if ( ! is_array( $this->_plans ) \|\| 0 === count( $this->_plans ) ) {
5814	+ $this->_sync_plans();
5815	+ }
5816	+
5817	+ foreach ( $this->_plans as $plan ) {
5818	+ if ( $name == $plan->name ) {
5819	+ return $plan;
5820	+ }
5821	+ }
5822	+
5823	+ return false;
5824	+ }
5825	+
5826	+ /**
5827	+ * Sync local plugin plans with remote server.
5828	+ *
5829	+ * @author Vova Feldman (@svovaf)
5830	+ * @since 1.0.6
5831	+ *
5832	+ * @param number\|bool $site_license_id
5833	+ *
5834	+ * @return FS_Plugin_License[]\|object
5835	+ */
5836	+ function _sync_licenses( $site_license_id = false ) {
5837	+ $licenses = $this->_fetch_licenses( false, $site_license_id );
5838	+
5839	+ if ( $this->is_array_instanceof( $licenses, 'FS_Plugin_License' ) ) {
5840	+ $this->_licenses = $licenses;
5841	+ $this->_store_licenses();
5842	+ }
5843	+
5844	+ // Update current license.
5845	+ if ( is_object( $this->_license ) ) {
5846	+ $this->_license = $this->_get_license_by_id( $this->_license->id );
5847	+ }
5848	+
5849	+ return $this->_licenses;
5850	+ }
5851	+
5852	+ /**
5853	+ * @author Vova Feldman (@svovaf)
5854	+ * @since 1.0.5
5855	+ *
5856	+ * @param number $id
5857	+ *
5858	+ * @return FS_Plugin_License\|false
5859	+ */
5860	+ function _get_license_by_id( $id ) {
5861	+ $this->_logger->entrance();
5862	+
5863	+ if ( ! is_numeric( $id ) ) {
5864	+ return false;
5865	+ }
5866	+
5867	+ if ( ! $this->has_any_license() ) {
5868	+ $this->_sync_licenses();
5869	+ }
5870	+
5871	+ foreach ( $this->_licenses as $license ) {
5872	+ if ( $id == $license->id ) {
5873	+ return $license;
5874	+ }
5875	+ }
5876	+
5877	+ return false;
5878	+ }
5879	+
5880	+ /**
5881	+ * Sync site's license with user licenses.
5882	+ *
5883	+ * @author Vova Feldman (@svovaf)
5884	+ * @since 1.0.6
5885	+ *
5886	+ * @param FS_Plugin_License\|null $new_license
5887	+ */
5888	+ function _update_site_license( $new_license ) {
5889	+ $this->_logger->entrance();
5890	+
5891	+ $this->_license = $new_license;
5892	+
5893	+ if ( ! is_object( $new_license ) ) {
5894	+ $this->_site->license_id = null;
5895	+ $this->_sync_site_subscription( null );
5896	+
5897	+ return;
5898	+ }
5899	+
5900	+ $this->_site->license_id = $this->_license->id;
5901	+
5902	+ if ( ! is_array( $this->_licenses ) ) {
5903	+ $this->_licenses = array();
5904	+ }
5905	+
5906	+ $is_license_found = false;
5907	+ for ( $i = 0, $len = count( $this->_licenses ); $i < $len; $i ++ ) {
5908	+ if ( $new_license->id == $this->_licenses[ $i ]->id ) {
5909	+ $this->_licenses[ $i ] = $new_license;
5910	+
5911	+ $is_license_found = true;
5912	+ break;
5913	+ }
5914	+ }
5915	+
5916	+ // If new license just append.
5917	+ if ( ! $is_license_found ) {
5918	+ $this->_licenses[] = $new_license;
5919	+ }
5920	+
5921	+ $this->_sync_site_subscription( $new_license );
5922	+ }
5923	+
5924	+ /**
5925	+ * Sync site's subscription.
5926	+ *
5927	+ * @author Vova Feldman (@svovaf)
5928	+ * @since 1.0.9
5929	+ *
5930	+ * @param FS_Plugin_License\|null $license
5931	+ *
5932	+ * @return bool\|\FS_Subscription
5933	+ */
5934	+ private function _sync_site_subscription( $license ) {
5935	+ if ( ! is_object( $license ) ) {
5936	+ unset( $this->_storage->subscription );
5937	+
5938	+ return false;
5939	+ }
5940	+
5941	+ // Load subscription details if not lifetime.
5942	+ $subscription = $license->is_lifetime() ?
5943	+ false :
5944	+ $this->_fetch_site_license_subscription();
5945	+
5946	+ if ( is_object( $subscription ) && ! isset( $subscription->error ) ) {
5947	+ $this->_storage->subscription = $subscription;
5948	+ } else {
5949	+ unset( $this->_storage->subscription );
5950	+ }
5951	+
5952	+ return $subscription;
5953	+ }
5954	+
5955	+ /**
5956	+ * @author Vova Feldman (@svovaf)
5957	+ * @since 1.0.6
5958	+ *
5959	+ * @return bool\|\FS_Plugin_License
5960	+ */
5961	+ function _get_license() {
5962	+ return $this->_license;
5963	+ }
5964	+
5965	+ /**
5966	+ * @return bool\|\FS_Subscription
5967	+ */
5968	+ function _get_subscription() {
5969	+ return isset( $this->_storage->subscription ) ?
5970	+ $this->_storage->subscription :
5971	+ false;
5972	+ }
5973	+
5974	+ /**
5975	+ * @author Vova Feldman (@svovaf)
5976	+ * @since 1.0.2
5977	+ *
5978	+ * @param string $plan Plan name
5979	+ * @param bool $exact If true, looks for exact plan. If false, also check "higher" plans.
5980	+ *
5981	+ * @return bool
5982	+ */
5983	+ function is_plan( $plan, $exact = false ) {
5984	+ $this->_logger->entrance();
5985	+
5986	+ if ( ! $this->is_registered() ) {
5987	+ return false;
5988	+ }
5989	+
5990	+ $plan = strtolower( $plan );
5991	+
5992	+ if ( $this->_site->plan->name === $plan ) // Exact plan.
5993	+ {
5994	+ return true;
5995	+ } else if ( $exact ) // Required exact, but plans are different.
5996	+ {
5997	+ return false;
5998	+ }
5999	+
6000	+ $current_plan_order = - 1;
6001	+ $required_plan_order = - 1;
6002	+ for ( $i = 0, $len = count( $this->_plans ); $i < $len; $i ++ ) {
6003	+ if ( $plan === $this->_plans[ $i ]->name ) {
6004	+ $required_plan_order = $i;
6005	+ } else if ( $this->_site->plan->name === $this->_plans[ $i ]->name ) {
6006	+ $current_plan_order = $i;
6007	+ }
6008	+ }
6009	+
6010	+ return ( $current_plan_order > $required_plan_order );
6011	+ }
6012	+
6013	+ /**
6014	+ * Check if module has only one plan.
6015	+ *
6016	+ * @author Vova Feldman (@svovaf)
6017	+ * @since 1.2.1.7
6018	+ *
6019	+ * @return bool
6020	+ */
6021	+ function is_single_plan() {
6022	+ $this->_logger->entrance();
6023	+
6024	+ if ( ! $this->is_registered() \|\|
6025	+ ! is_array( $this->_plans ) \|\|
6026	+ 0 === count( $this->_plans )
6027	+ ) {
6028	+ return true;
6029	+ }
6030	+
6031	+ return ( 1 === count( $this->_plans ) );
6032	+ }
6033	+
6034	+ /**
6035	+ * Check if plan based on trial. If not in trial mode, should return false.
6036	+ *
6037	+ * @since 1.0.9
6038	+ *
6039	+ * @param string $plan Plan name
6040	+ * @param bool $exact If true, looks for exact plan. If false, also check "higher" plans.
6041	+ *
6042	+ * @return bool
6043	+ */
6044	+ function is_trial_plan( $plan, $exact = false ) {
6045	+ $this->_logger->entrance();
6046	+
6047	+ if ( ! $this->is_registered() ) {
6048	+ return false;
6049	+ }
6050	+
6051	+ if ( ! $this->is_trial() ) {
6052	+ return false;
6053	+ }
6054	+
6055	+ if ( ! isset( $this->_storage->trial_plan ) ) {
6056	+ // Store trial plan information.
6057	+ $this->_enrich_site_trial_plan( true );
6058	+ }
6059	+
6060	+ if ( $this->_storage->trial_plan->name === $plan ) // Exact plan.
6061	+ {
6062	+ return true;
6063	+ } else if ( $exact ) // Required exact, but plans are different.
6064	+ {
6065	+ return false;
6066	+ }
6067	+
6068	+ $current_plan_order = - 1;
6069	+ $required_plan_order = - 1;
6070	+ for ( $i = 0, $len = count( $this->_plans ); $i < $len; $i ++ ) {
6071	+ if ( $plan === $this->_plans[ $i ]->name ) {
6072	+ $required_plan_order = $i;
6073	+ } else if ( $this->_storage->trial_plan->name === $this->_plans[ $i ]->name ) {
6074	+ $current_plan_order = $i;
6075	+ }
6076	+ }
6077	+
6078	+ return ( $current_plan_order > $required_plan_order );
6079	+ }
6080	+
6081	+ /**
6082	+ * Check if plugin has any paid plans.
6083	+ *
6084	+ * @author Vova Feldman (@svovaf)
6085	+ * @since 1.0.7
6086	+ *
6087	+ * @return bool
6088	+ */
6089	+ function has_paid_plan() {
6090	+ return $this->_has_paid_plans \|\|
6091	+ FS_Plan_Manager::instance()->has_paid_plan( $this->_plans );
6092	+ }
6093	+
6094	+ /**
6095	+ * Check if plugin has any plan with a trail.
6096	+ *
6097	+ * @author Vova Feldman (@svovaf)
6098	+ * @since 1.0.9
6099	+ *
6100	+ * @return bool
6101	+ */
6102	+ function has_trial_plan() {
6103	+ if ( ! $this->is_registered() ) {
6104	+ /**
6105	+ * @author Vova Feldman(@svovaf)
6106	+ * @since 1.2.1.5
6107	+ *
6108	+ * Allow setting a trial from the SDK without calling the API.
6109	+ * But, if the user did opt-in, continue using the real data from the API.
6110	+ */
6111	+ if ( $this->_trial_days >= 0 ) {
6112	+ return true;
6113	+ }
6114	+
6115	+ return false;
6116	+ }
6117	+
6118	+ return $this->_storage->get( 'has_trial_plan', false );
6119	+ }
6120	+
6121	+ /**
6122	+ * Check if plugin has any free plan, or is it premium only.
6123	+ *
6124	+ * Note: If no plans configured, assume plugin is free.
6125	+ *
6126	+ * @author Vova Feldman (@svovaf)
6127	+ * @since 1.0.7
6128	+ *
6129	+ * @return bool
6130	+ */
6131	+ function has_free_plan() {
6132	+ return ! $this->is_only_premium();
6133	+ }
6134	+
6135	+ /**
6136	+ * Displays a license activation dialog box when the user clicks on the "Activate License"
6137	+ * or "Change License" link on the plugins
6138	+ * page.
6139	+ *
6140	+ * @author Leo Fajardo (@leorw)
6141	+ * @since 1.1.9
6142	+ */
6143	+ function _add_license_activation_dialog_box() {
6144	+ $vars = array(
6145	+ 'slug' => $this->_slug,
6146	+ );
6147	+
6148	+ fs_require_template( 'forms/license-activation.php', $vars );
6149	+ fs_require_template( 'forms/resend-key.php', $vars );
6150	+ }
6151	+
6152	+ /**
6153	+ * Displays the opt-out dialog box when the user clicks on the "Opt Out" link on the "Plugins"
6154	+ * page.
6155	+ *
6156	+ * @author Leo Fajardo (@leorw)
6157	+ * @since 1.2.1.5
6158	+ */
6159	+ function _add_optout_dialog() {
6160	+ $vars = array(
6161	+ 'slug' => $this->_slug,
6162	+ );
6163	+
6164	+ fs_require_template( 'forms/optout.php', $vars );
6165	+ }
6166	+
6167	+ /**
6168	+ * Prepare page to include all required UI and logic for the license activation dialog.
6169	+ *
6170	+ * @author Vova Feldman (@svovaf)
6171	+ * @since 1.2.0
6172	+ */
6173	+ function _add_license_activation() {
6174	+ if ( ! $this->is_user_admin() ) {
6175	+ // Only admins can activate a license.
6176	+ return;
6177	+ }
6178	+
6179	+ if ( ! $this->has_paid_plan() ) {
6180	+ // Module doesn't have any paid plans.
6181	+ return;
6182	+ }
6183	+
6184	+ if ( ! $this->is_premium() ) {
6185	+ // Only add license activation logic to the premium version.
6186	+ return;
6187	+ }
6188	+
6189	+ // Add license activation link and AJAX request handler.
6190	+ if ( $this->is_plugins_page() ) {
6191	+ /**
6192	+ * @since 1.2.0 Add license action link only on plugins page.
6193	+ */
6194	+ $this->_add_license_action_link();
6195	+ }
6196	+
6197	+ // Add license activation AJAX callback.
6198	+ $this->add_ajax_action( 'activate_license', array( &$this, '_activate_license_ajax_action' ) );
6199	+
6200	+ // Add resend license AJAX callback.
6201	+ $this->add_ajax_action( 'resend_license_key', array( &$this, '_resend_license_key_ajax_action' ) );
6202	+ }
6203	+
6204	+ /**
6205	+ * @author Leo Fajardo (@leorw)
6206	+ * @since 1.1.9
6207	+ */
6208	+ function _activate_license_ajax_action() {
6209	+ $this->_logger->entrance();
6210	+
6211	+ $this->check_ajax_referer( 'activate_license' );
6212	+
6213	+ $license_key = trim( fs_request_get( 'license_key' ) );
6214	+
6215	+ if ( empty( $license_key ) ) {
6216	+ exit;
6217	+ }
6218	+
6219	+ $slug = fs_request_get( 'slug', '', 'post' );
6220	+ $fs = ( $slug === $this->_slug ) ?
6221	+ $this :
6222	+ $this->get_addon_instance( $slug );
6223	+
6224	+ $error = false;
6225	+ $next_page = false;
6226	+
6227	+ if ( $fs->is_registered() ) {
6228	+ $api = $fs->get_api_site_scope();
6229	+ $install = $api->call( '/', 'put', array(
6230	+ 'license_key' => $fs->apply_filters( 'license_key', $license_key )
6231	+ ) );
6232	+
6233	+ if ( isset( $install->error ) ) {
6234	+ $error = $install->error->message;
6235	+ } else {
6236	+ $parent_fs = $fs->is_addon() ?
6237	+ $fs->get_parent_instance() :
6238	+ $fs;
6239	+
6240	+ $next_page = $parent_fs->_get_sync_license_url( $fs->get_id(), true );
6241	+
6242	+ $fs->reconnect_locally();
6243	+ }
6244	+ } else {
6245	+ $next_page = $fs->opt_in( false, false, false, $license_key );
6246	+
6247	+ if ( isset( $next_page->error ) ) {
6248	+ $error = $next_page->error;
6249	+ }
6250	+ }
6251	+
6252	+ $result = array(
6253	+ 'success' => ( false === $error )
6254	+ );
6255	+
6256	+ if ( false !== $error ) {
6257	+ $result['error'] = $error;
6258	+ } else {
6259	+ $result['next_page'] = $next_page;
6260	+ }
6261	+
6262	+ echo json_encode( $result );
6263	+
6264	+ exit;
6265	+ }
6266	+
6267	+ /**
6268	+ * Billing update AJAX callback.
6269	+ *
6270	+ * @author Vova Feldman (@svovaf)
6271	+ * @since 1.2.1.5
6272	+ */
6273	+ function _update_billing_ajax_action() {
6274	+ $this->_logger->entrance();
6275	+
6276	+ $this->check_ajax_referer( 'update_billing' );
6277	+
6278	+ if ( ! $this->is_user_admin() ) {
6279	+ // Only for admins.
6280	+ self::shoot_ajax_failure();
6281	+ }
6282	+
6283	+ $billing = fs_request_get( 'billing' );
6284	+
6285	+ $api = $this->get_api_user_scope();
6286	+ $result = $api->call( '/billing.json', 'put', array_merge( $billing, array(
6287	+ 'plugin_id' => $this->get_parent_id(),
6288	+ ) ) );
6289	+
6290	+ if ( ! $this->is_api_result_entity( $result ) ) {
6291	+ self::shoot_ajax_failure();
6292	+ }
6293	+
6294	+ // Purge cached billing.
6295	+ $this->get_api_user_scope()->purge_cache( 'billing.json' );
6296	+
6297	+ self::shoot_ajax_success();
6298	+ }
6299	+
6300	+ /**
6301	+ * Trial start for anonymous users (AJAX callback).
6302	+ *
6303	+ * @author Vova Feldman (@svovaf)
6304	+ * @since 1.2.1.5
6305	+ */
6306	+ function _start_trial_ajax_action() {
6307	+ $this->_logger->entrance();
6308	+
6309	+ $this->check_ajax_referer( 'start_trial' );
6310	+
6311	+ if ( ! $this->is_user_admin() ) {
6312	+ // Only for admins.
6313	+ self::shoot_ajax_failure();
6314	+ }
6315	+
6316	+ $trial_data = fs_request_get( 'trial' );
6317	+
6318	+ $next_page = $this->opt_in(
6319	+ false,
6320	+ false,
6321	+ false,
6322	+ false,
6323	+ false,
6324	+ $trial_data['plan_id']
6325	+ );
6326	+
6327	+ if ( is_object( $next_page ) && $this->is_api_error( $next_page ) ) {
6328	+ self::shoot_ajax_failure(
6329	+ isset( $next_page->error ) ?
6330	+ $next_page->error->message :
6331	+ var_export( $next_page, true )
6332	+ );
6333	+ }
6334	+
6335	+ self::shoot_ajax_success( array(
6336	+ 'next_page' => $next_page,
6337	+ ) );
6338	+ }
6339	+
6340	+ /**
6341	+ * @author Leo Fajardo (@leorw)
6342	+ * @since 1.2.0
6343	+ */
6344	+ function _resend_license_key_ajax_action() {
6345	+ $this->_logger->entrance();
6346	+
6347	+ $this->check_ajax_referer( 'resend_license_key' );
6348	+
6349	+ $email_address = sanitize_email( trim( fs_request_get( 'email', '', 'post' ) ) );
6350	+
6351	+ if ( empty( $email_address ) ) {
6352	+ exit;
6353	+ }
6354	+
6355	+ $error = false;
6356	+
6357	+ $api = $this->get_api_plugin_scope();
6358	+ $result = $api->call( '/licenses/resend.json', 'post',
6359	+ array(
6360	+ 'email' => $email_address,
6361	+ 'url' => home_url(),
6362	+ )
6363	+ );
6364	+
6365	+ if ( is_object( $result ) && isset( $result->error ) ) {
6366	+ $error = $result->error;
6367	+
6368	+ if ( in_array( $error->code, array( 'invalid_email', 'no_user' ) ) ) {
6369	+ $error = $this->get_text( 'email-not-found' );
6370	+ } else if ( 'no_license' === $error->code ) {
6371	+ $error = $this->get_text( 'no-active-licenses' );
6372	+ } else {
6373	+ $error = $error->message;
6374	+ }
6375	+ }
6376	+
6377	+ $licenses = array(
6378	+ 'success' => ( false === $error )
6379	+ );
6380	+
6381	+ if ( false !== $error ) {
6382	+ $licenses['error'] = sprintf( '%s... %s', $this->get_text( 'oops' ), strtolower( $error ) );
6383	+ }
6384	+
6385	+ echo json_encode( $licenses );
6386	+
6387	+ exit;
6388	+ }
6389	+
6390	+ /**
6391	+ * Helper method to check if user in the plugins page.
6392	+ *
6393	+ * @author Vova Feldman (@svovaf)
6394	+ * @since 1.2.1.5
6395	+ *
6396	+ * @return bool
6397	+ */
6398	+ function is_plugins_page() {
6399	+ global $pagenow;
6400	+
6401	+ return ( 'plugins.php' === $pagenow );
6402	+ }
6403	+
6404	+ /**
6405	+ * Helper method to check if user in the themes page.
6406	+ *
6407	+ * @author Vova Feldman (@svovaf)
6408	+ * @since 1.2.2.6
6409	+ *
6410	+ * @return bool
6411	+ */
6412	+ function is_themes_page() {
6413	+ global $pagenow;
6414	+
6415	+ return ( 'themes.php' === $pagenow );
6416	+ }
6417	+
6418	+ #----------------------------------------------------------------------------------
6419	+ #region URL Generators
6420	+ #----------------------------------------------------------------------------------
6421	+
6422	+ /**
6423	+ * Alias to pricing_url().
6424	+ *
6425	+ * @author Vova Feldman (@svovaf)
6426	+ * @since 1.0.2
6427	+ *
6428	+ * @uses pricing_url()
6429	+ *
6430	+ * @param string $period Billing cycle
6431	+ * @param bool $is_trial
6432	+ *
6433	+ * @return string
6434	+ */
6435	+ function get_upgrade_url( $period = WP_FS__PERIOD_ANNUALLY, $is_trial = false ) {
6436	+ return $this->pricing_url( $period, $is_trial );
6437	+ }
6438	+
6439	+ /**
6440	+ * @author Vova Feldman (@svovaf)
6441	+ * @since 1.0.9
6442	+ *
6443	+ * @uses get_upgrade_url()
6444	+ *
6445	+ * @return string
6446	+ */
6447	+ function get_trial_url() {
6448	+ return $this->get_upgrade_url( WP_FS__PERIOD_ANNUALLY, true );
6449	+ }
6450	+
6451	+ /**
6452	+ * Plugin's pricing URL.
6453	+ *
6454	+ * @author Vova Feldman (@svovaf)
6455	+ * @since 1.0.4
6456	+ *
6457	+ * @param string $billing_cycle Billing cycle
6458	+ *
6459	+ * @param bool $is_trial
6460	+ *
6461	+ * @return string
6462	+ */
6463	+ function pricing_url( $billing_cycle = WP_FS__PERIOD_ANNUALLY, $is_trial = false ) {
6464	+ $this->_logger->entrance();
6465	+
6466	+ $params = array(
6467	+ 'billing_cycle' => $billing_cycle
6468	+ );
6469	+
6470	+ if ( $is_trial ) {
6471	+ $params['trial'] = 'true';
6472	+ }
6473	+
6474	+ return $this->_get_admin_page_url( 'pricing', $params );
6475	+ }
6476	+
6477	+ /**
6478	+ * Checkout page URL.
6479	+ *
6480	+ * @author Vova Feldman (@svovaf)
6481	+ * @since 1.0.6
6482	+ *
6483	+ * @param string $billing_cycle Billing cycle
6484	+ * @param bool $is_trial
6485	+ * @param array $extra (optional) Extra parameters, override other query params.
6486	+ *
6487	+ * @return string
6488	+ */
6489	+ function checkout_url(
6490	+ $billing_cycle = WP_FS__PERIOD_ANNUALLY,
6491	+ $is_trial = false,
6492	+ $extra = array()
6493	+ ) {
6494	+ $this->_logger->entrance();
6495	+
6496	+ $params = array(
6497	+ 'checkout' => 'true',
6498	+ 'billing_cycle' => $billing_cycle,
6499	+ );
6500	+
6501	+ if ( $is_trial ) {
6502	+ $params['trial'] = 'true';
6503	+ }
6504	+
6505	+ /**
6506	+ * Params in extra override other params.
6507	+ */
6508	+ $params = array_merge( $params, $extra );
6509	+
6510	+ return $this->_get_admin_page_url( 'pricing', $params );
6511	+ }
6512	+
6513	+ /**
6514	+ * Add-on checkout URL.
6515	+ *
6516	+ * @author Vova Feldman (@svovaf)
6517	+ * @since 1.1.7
6518	+ *
6519	+ * @param number $addon_id
6520	+ * @param number $pricing_id
6521	+ * @param string $billing_cycle
6522	+ * @param bool $is_trial
6523	+ *
6524	+ * @return string
6525	+ */
6526	+ function addon_checkout_url(
6527	+ $addon_id,
6528	+ $pricing_id,
6529	+ $billing_cycle = WP_FS__PERIOD_ANNUALLY,
6530	+ $is_trial = false
6531	+ ) {
6532	+ return $this->checkout_url( $billing_cycle, $is_trial, array(
6533	+ 'plugin_id' => $addon_id,
6534	+ 'pricing_id' => $pricing_id,
6535	+ ) );
6536	+ }
6537	+
6538	+ #endregion
6539	+
6540	+ #endregion ------------------------------------------------------------------
6541	+
6542	+ /**
6543	+ * Check if plugin has any add-ons.
6544	+ *
6545	+ * @author Vova Feldman (@svovaf)
6546	+ * @since 1.0.5
6547	+ *
6548	+ * @since 1.1.7.3 Base logic only on the parameter provided by the developer in the init function.
6549	+ *
6550	+ * @return bool
6551	+ */
6552	+ function has_addons() {
6553	+ $this->_logger->entrance();
6554	+
6555	+ return $this->_has_addons;
6556	+ }
6557	+
6558	+ /**
6559	+ * Check if plugin can work in anonymous mode.
6560	+ *
6561	+ * @author Vova Feldman (@svovaf)
6562	+ * @since 1.0.9
6563	+ *
6564	+ * @return bool
6565	+ *
6566	+ * @deprecated Please use is_enable_anonymous() instead
6567	+ */
6568	+ function enable_anonymous() {
6569	+ return $this->_enable_anonymous;
6570	+ }
6571	+
6572	+ /**
6573	+ * Check if plugin can work in anonymous mode.
6574	+ *
6575	+ * @author Vova Feldman (@svovaf)
6576	+ * @since 1.1.9
6577	+ *
6578	+ * @return bool
6579	+ */
6580	+ function is_enable_anonymous() {
6581	+ return $this->_enable_anonymous;
6582	+ }
6583	+
6584	+ /**
6585	+ * Check if plugin is premium only (no free plans).
6586	+ *
6587	+ * @author Vova Feldman (@svovaf)
6588	+ * @since 1.1.9
6589	+ *
6590	+ * @return bool
6591	+ */
6592	+ function is_only_premium() {
6593	+ return $this->_is_premium_only;
6594	+ }
6595	+
6596	+ /**
6597	+ * Checks if the plugin's type is "plugin". The other type is "theme".
6598	+ *
6599	+ * @author Leo Fajardo (@leorw)
6600	+ * @since 1.2.2
6601	+ *
6602	+ * @return bool
6603	+ */
6604	+ function is_plugin() {
6605	+ return true;
6606	+ }
6607	+
6608	+ /**
6609	+ * Check if module has a premium code version.
6610	+ *
6611	+ * Serviceware module might be freemium without any
6612	+ * premium code version, where the paid features
6613	+ * are all part of the service.
6614	+ *
6615	+ * @author Vova Feldman (@svovaf)
6616	+ * @since 1.2.1.6
6617	+ *
6618	+ * @return bool
6619	+ */
6620	+ function has_premium_version() {
6621	+ return $this->_has_premium_version;
6622	+ }
6623	+
6624	+ /**
6625	+ * Check if feature supported with current site's plan.
6626	+ *
6627	+ * @author Vova Feldman (@svovaf)
6628	+ * @since 1.0.1
6629	+ *
6630	+ * @todo IMPLEMENT
6631	+ *
6632	+ * @param number $feature_id
6633	+ *
6634	+ * @throws Exception
6635	+ */
6636	+ function is_feature_supported( $feature_id ) {
6637	+ throw new Exception( 'not implemented' );
6638	+ }
6639	+
6640	+ /**
6641	+ * @author Vova Feldman (@svovaf)
6642	+ * @since 1.0.1
6643	+ *
6644	+ * @return bool Is running in SSL/HTTPS
6645	+ */
6646	+ function is_ssl() {
6647	+ return WP_FS__IS_HTTPS;
6648	+ }
6649	+
6650	+ /**
6651	+ * @author Vova Feldman (@svovaf)
6652	+ * @since 1.0.9
6653	+ *
6654	+ * @return bool Is running in AJAX call.
6655	+ *
6656	+ * @link http://wordpress.stackexchange.com/questions/70676/how-to-check-if-i-am-in-admin-ajax
6657	+ */
6658	+ static function is_ajax() {
6659	+ return ( defined( 'DOING_AJAX' ) && DOING_AJAX );
6660	+ }
6661	+
6662	+ /**
6663	+ * Check if it's an AJAX call targeted for the current module.
6664	+ *
6665	+ * @author Vova Feldman (@svovaf)
6666	+ * @since 1.2.0
6667	+ *
6668	+ * @param array\|string $actions Collection of AJAX actions.
6669	+ *
6670	+ * @return bool
6671	+ */
6672	+ function is_ajax_action( $actions ) {
6673	+ // Verify it's an ajax call.
6674	+ if ( ! self::is_ajax() ) {
6675	+ return false;
6676	+ }
6677	+
6678	+ // Verify the call is relevant for the plugin.
6679	+ if ( $this->_slug !== fs_request_get( 'slug' ) ) {
6680	+ return false;
6681	+ }
6682	+
6683	+ // Verify it's one of the specified actions.
6684	+ if ( is_string( $actions ) ) {
6685	+ $actions = explode( ',', $actions );
6686	+ }
6687	+
6688	+ if ( is_array( $actions ) && 0 < count( $actions ) ) {
6689	+ $ajax_action = fs_request_get( 'action' );
6690	+
6691	+ foreach ( $actions as $action ) {
6692	+ if ( $ajax_action === $this->get_action_tag( $action ) ) {
6693	+ return true;
6694	+ }
6695	+ }
6696	+ }
6697	+
6698	+ return false;
6699	+ }
6700	+
6701	+ /**
6702	+ * Check if it's an AJAX call targeted for current request.
6703	+ *
6704	+ * @author Vova Feldman (@svovaf)
6705	+ * @since 1.2.0
6706	+ *
6707	+ * @param array\|string $actions Collection of AJAX actions.
6708	+ * @param string $slug
6709	+ *
6710	+ * @return bool
6711	+ */
6712	+ static function is_ajax_action_static( $actions, $slug = '' ) {
6713	+ // Verify it's an ajax call.
6714	+ if ( ! self::is_ajax() ) {
6715	+ return false;
6716	+ }
6717	+
6718	+ if ( ! empty( $slug ) ) {
6719	+ // Verify the call is relevant for the plugin.
6720	+ if ( $slug !== fs_request_get( 'slug' ) ) {
6721	+ return false;
6722	+ }
6723	+ }
6724	+
6725	+ // Verify it's one of the specified actions.
6726	+ if ( is_string( $actions ) ) {
6727	+ $actions = explode( ',', $actions );
6728	+ }
6729	+
6730	+ if ( is_array( $actions ) && 0 < count( $actions ) ) {
6731	+ $ajax_action = fs_request_get( 'action' );
6732	+
6733	+ foreach ( $actions as $action ) {
6734	+ if ( $ajax_action === self::get_ajax_action_static( $action, $slug ) ) {
6735	+ return true;
6736	+ }
6737	+ }
6738	+ }
6739	+
6740	+ return false;
6741	+ }
6742	+
6743	+ /**
6744	+ * @author Vova Feldman (@svovaf)
6745	+ * @since 1.1.7
6746	+ *
6747	+ * @return bool
6748	+ */
6749	+ function is_cron() {
6750	+ return ( defined( 'DOING_CRON' ) && DOING_CRON );
6751	+ }
6752	+
6753	+ /**
6754	+ * Check if a real user is visiting the Admin dashboard.
6755	+ *
6756	+ * @author Vova Feldman (@svovaf)
6757	+ * @since 1.1.7
6758	+ *
6759	+ * @return bool
6760	+ */
6761	+ function is_user_in_admin() {
6762	+ return is_admin() && ! self::is_ajax() && ! $this->is_cron();
6763	+ }
6764	+
6765	+ /**
6766	+ * Check if running in HTTPS and if site's plan matching the specified plan.
6767	+ *
6768	+ * @param string $plan
6769	+ * @param bool $exact
6770	+ *
6771	+ * @return bool
6772	+ */
6773	+ function is_ssl_and_plan( $plan, $exact = false ) {
6774	+ return ( $this->is_ssl() && $this->is_plan( $plan, $exact ) );
6775	+ }
6776	+
6777	+ /**
6778	+ * Construct plugin's settings page URL.
6779	+ *
6780	+ * @author Vova Feldman (@svovaf)
6781	+ * @since 1.0.4
6782	+ *
6783	+ * @param string $page
6784	+ * @param array $params
6785	+ *
6786	+ * @return string
6787	+ */
6788	+ function _get_admin_page_url( $page = '', $params = array() ) {
6789	+ if ( 0 < count( $params ) ) {
6790	+ foreach ( $params as $k => $v ) {
6791	+ $params[ $k ] = urlencode( $v );
6792	+ }
6793	+ }
6794	+
6795	+ $page_param = $this->_menu->get_slug( $page );
6796	+
6797	+ if ( ! $this->has_settings_menu() ) {
6798	+ if ( ! empty( $page ) ) {
6799	+ // Module doesn't have a setting page, but since the request is for
6800	+ // a specific Freemius page, use the Admin.php path.
6801	+ return add_query_arg( array_merge( $params, array(
6802	+ 'page' => $page_param,
6803	+ ) ), admin_url( 'Admin.php', 'Admin' ) );
6804	+ } else {
6805	+ if ( $this->is_activation_mode() ) {
6806	+ /**
6807	+ * @author Vova Feldman
6808	+ * @since 1.2.1.6
6809	+ *
6810	+ * If plugin doesn't have a settings page, create one for the opt-in screen.
6811	+ */
6812	+ return add_query_arg( array_merge( $params, array(
6813	+ 'page' => $this->_slug,
6814	+ ) ), admin_url( 'Admin.php', 'Admin' ) );
6815	+ } else {
6816	+ // Plugin without a settings page.
6817	+ return admin_url( 'plugins.php' );
6818	+ }
6819	+ }
6820	+ }
6821	+
6822	+ // Module has a submenu settings page.
6823	+ if ( ! $this->_menu->is_top_level() ) {
6824	+ $parent_slug = $this->_menu->get_parent_slug();
6825	+ $menu_file = ( false !== strpos( $parent_slug, '.php' ) ) ?
6826	+ $parent_slug :
6827	+ 'Admin.php';
6828	+
6829	+ return add_query_arg( array_merge( $params, array(
6830	+ 'page' => $page_param,
6831	+ ) ), admin_url( $menu_file, 'Admin' ) );
6832	+ }
6833	+
6834	+ // Module has a top level CPT settings page.
6835	+ if ( $this->_menu->is_cpt() ) {
6836	+ if ( empty( $page ) && $this->is_activation_mode() ) {
6837	+ return add_query_arg( array_merge( $params, array(
6838	+ 'page' => $page_param
6839	+ ) ), admin_url( 'Admin.php', 'Admin' ) );
6840	+ } else {
6841	+ if ( ! empty( $page ) ) {
6842	+ $params['page'] = $page_param;
6843	+ }
6844	+
6845	+ return add_query_arg(
6846	+ $params,
6847	+ admin_url( $this->_menu->get_raw_slug(), 'Admin' )
6848	+ );
6849	+ }
6850	+ }
6851	+
6852	+ // Module has a custom top level settings page.
6853	+ return add_query_arg( array_merge( $params, array(
6854	+ 'page' => $page_param,
6855	+ ) ), admin_url( 'Admin.php', 'Admin' ) );
6856	+ }
6857	+
6858	+ /**
6859	+ * Plugin's account page + sync license URL.
6860	+ *
6861	+ * @author Vova Feldman (@svovaf)
6862	+ * @since 1.1.9.1
6863	+ *
6864	+ * @param bool\|number $plugin_id
6865	+ * @param bool $add_action_nonce
6866	+ * @param array $params
6867	+ *
6868	+ * @return string
6869	+ */
6870	+ function _get_sync_license_url( $plugin_id = false, $add_action_nonce = true, $params = array() ) {
6871	+ if ( is_numeric( $plugin_id ) ) {
6872	+ $params['plugin_id'] = $plugin_id;
6873	+ }
6874	+
6875	+ return $this->get_account_url(
6876	+ $this->_slug . '_sync_license',
6877	+ $params,
6878	+ $add_action_nonce
6879	+ );
6880	+ }
6881	+
6882	+ /**
6883	+ * Plugin's account URL.
6884	+ *
6885	+ * @author Vova Feldman (@svovaf)
6886	+ * @since 1.0.4
6887	+ *
6888	+ * @param bool\|string $action
6889	+ * @param array $params
6890	+ *
6891	+ * @param bool $add_action_nonce
6892	+ *
6893	+ * @return string
6894	+ */
6895	+ function get_account_url( $action = false, $params = array(), $add_action_nonce = true ) {
6896	+ if ( is_string( $action ) ) {
6897	+ $params['fs_action'] = $action;
6898	+ }
6899	+
6900	+ self::require_pluggable_essentials();
6901	+
6902	+ return ( $add_action_nonce && is_string( $action ) ) ?
6903	+ fs_nonce_url( $this->_get_admin_page_url( 'account', $params ), $action ) :
6904	+ $this->_get_admin_page_url( 'account', $params );
6905	+ }
6906	+
6907	+ /**
6908	+ * @author Vova Feldman (@svovaf)
6909	+ * @since 1.2.0
6910	+ *
6911	+ * @param string $tab
6912	+ * @param bool $action
6913	+ * @param array $params
6914	+ * @param bool $add_action_nonce
6915	+ *
6916	+ * @return string
6917	+ *
6918	+ * @uses get_account_url()
6919	+ */
6920	+ function get_account_tab_url( $tab, $action = false, $params = array(), $add_action_nonce = true ) {
6921	+ $params['tab'] = $tab;
6922	+
6923	+ return $this->get_account_url( $action, $params, $add_action_nonce );
6924	+ }
6925	+
6926	+ /**
6927	+ * Plugin's account URL.
6928	+ *
6929	+ * @author Vova Feldman (@svovaf)
6930	+ * @since 1.0.4
6931	+ *
6932	+ * @param bool\|string $topic
6933	+ * @param bool\|string $message
6934	+ *
6935	+ * @return string
6936	+ */
6937	+ function contact_url( $topic = false, $message = false ) {
6938	+ $params = array();
6939	+ if ( is_string( $topic ) ) {
6940	+ $params['topic'] = $topic;
6941	+ }
6942	+ if ( is_string( $message ) ) {
6943	+ $params['message'] = $message;
6944	+ }
6945	+
6946	+ if ( $this->is_addon() ) {
6947	+ $params['addon_id'] = $this->get_id();
6948	+
6949	+ return $this->get_parent_instance()->_get_admin_page_url( 'contact', $params );
6950	+ } else {
6951	+ return $this->_get_admin_page_url( 'contact', $params );
6952	+ }
6953	+ }
6954	+
6955	+ /**
6956	+ * Add-on direct info URL.
6957	+ *
6958	+ * @author Vova Feldman (@svovaf)
6959	+ * @since 1.1.0
6960	+ *
6961	+ * @param string $slug
6962	+ *
6963	+ * @return string
6964	+ */
6965	+ function addon_url( $slug ) {
6966	+ return $this->_get_admin_page_url( 'addons', array(
6967	+ 'slug' => $slug
6968	+ ) );
6969	+ }
6970	+
6971	+ /* Logger
6972	+ ------------------------------------------------------------------------------------------------------------------*/
6973	+ /**
6974	+ * @param string $id
6975	+ * @param bool $prefix_slug
6976	+ *
6977	+ * @return FS_Logger
6978	+ */
6979	+ function get_logger( $id = '', $prefix_slug = true ) {
6980	+ return FS_Logger::get_logger( ( $prefix_slug ? $this->_slug : '' ) . ( ( ! $prefix_slug \|\| empty( $id ) ) ? '' : '_' ) . $id );
6981	+ }
6982	+
6983	+ /**
6984	+ * @param $id
6985	+ * @param bool $load_options
6986	+ * @param bool $prefix_slug
6987	+ *
6988	+ * @return FS_Option_Manager
6989	+ */
6990	+ function get_options_manager( $id, $load_options = false, $prefix_slug = true ) {
6991	+ return FS_Option_Manager::get_manager( ( $prefix_slug ? $this->_slug : '' ) . ( ( ! $prefix_slug \|\| empty( $id ) ) ? '' : '_' ) . $id, $load_options );
6992	+ }
6993	+
6994	+ /* Security
6995	+ ------------------------------------------------------------------------------------------------------------------*/
6996	+ private static function _encrypt( $str ) {
6997	+ if ( is_null( $str ) ) {
6998	+ return null;
6999	+ }
7000	+
7001	+ /**
7002	+ * The encrypt/decrypt functions are used to protect
7003	+ * the user from messing up with some of the sensitive
7004	+ * data stored for the module as a JSON in the database.
7005	+ *
7006	+ * I used the same suggested hack by the theme review team.
7007	+ * For more details, look at the function `Base64UrlDecode()`
7008	+ * in `./sdk/FreemiusBase.php`.
7009	+ *
7010	+ * @todo Remove this hack once the base64 error is removed from the Theme Check.
7011	+ *
7012	+ * @author Vova Feldman (@svovaf)
7013	+ * @since 1.2.2
7014	+ */
7015	+ $fn = 'base64' . '_encode';
7016	+
7017	+ return $fn( $str );
7018	+ }
7019	+
7020	+ static function _decrypt( $str ) {
7021	+ if ( is_null( $str ) ) {
7022	+ return null;
7023	+ }
7024	+
7025	+ /**
7026	+ * The encrypt/decrypt functions are used to protect
7027	+ * the user from messing up with some of the sensitive
7028	+ * data stored for the module as a JSON in the database.
7029	+ *
7030	+ * I used the same suggested hack by the theme review team.
7031	+ * For more details, look at the function `Base64UrlDecode()`
7032	+ * in `./sdk/FreemiusBase.php`.
7033	+ *
7034	+ * @todo Remove this hack once the base64 error is removed from the Theme Check.
7035	+ *
7036	+ * @author Vova Feldman (@svovaf)
7037	+ * @since 1.2.2
7038	+ */
7039	+ $fn = 'base64' . '_decode';
7040	+
7041	+ return $fn( $str );
7042	+ }
7043	+
7044	+ /**
7045	+ * @author Vova Feldman (@svovaf)
7046	+ * @since 1.0.5
7047	+ *
7048	+ * @param FS_Entity $entity
7049	+ *
7050	+ * @return FS_Entity Return an encrypted clone entity.
7051	+ */
7052	+ private static function _encrypt_entity( FS_Entity $entity ) {
7053	+ $clone = clone $entity;
7054	+ $props = get_object_vars( $entity );
7055	+
7056	+ foreach ( $props as $key => $val ) {
7057	+ $clone->{$key} = self::_encrypt( $val );
7058	+ }
7059	+
7060	+ return $clone;
7061	+ }
7062	+
7063	+ /**
7064	+ * @author Vova Feldman (@svovaf)
7065	+ * @since 1.0.5
7066	+ *
7067	+ * @param FS_Entity $entity
7068	+ *
7069	+ * @return FS_Entity Return an decrypted clone entity.
7070	+ */
7071	+ private static function _decrypt_entity( FS_Entity $entity ) {
7072	+ $clone = clone $entity;
7073	+ $props = get_object_vars( $entity );
7074	+
7075	+ foreach ( $props as $key => $val ) {
7076	+ $clone->{$key} = self::_decrypt( $val );
7077	+ }
7078	+
7079	+ return $clone;
7080	+ }
7081	+
7082	+ /**
7083	+ * Tries to activate account based on POST params.
7084	+ *
7085	+ * @author Vova Feldman (@svovaf)
7086	+ * @since 1.0.2
7087	+ */
7088	+ function _activate_account() {
7089	+ if ( $this->is_registered() ) {
7090	+ // Already activated.
7091	+ return;
7092	+ }
7093	+
7094	+ self::_clean_admin_content_section();
7095	+
7096	+ if ( fs_request_is_action( 'activate' ) && fs_request_is_post() ) {
7097	+ // check_admin_referer( 'activate_' . $this->_plugin->public_key );
7098	+
7099	+ // Verify matching plugin details.
7100	+ if ( $this->_plugin->id != fs_request_get( 'plugin_id' ) \|\| $this->_slug != fs_request_get( 'plugin_slug' ) ) {
7101	+ return;
7102	+ }
7103	+
7104	+ $user = new FS_User();
7105	+ $user->id = fs_request_get( 'user_id' );
7106	+ $user->public_key = fs_request_get( 'user_public_key' );
7107	+ $user->secret_key = fs_request_get( 'user_secret_key' );
7108	+ $user->email = fs_request_get( 'user_email' );
7109	+ $user->first = fs_request_get( 'user_first' );
7110	+ $user->last = fs_request_get( 'user_last' );
7111	+ $user->is_verified = fs_request_get_bool( 'user_is_verified' );
7112	+
7113	+ $site = new FS_Site();
7114	+ $site->id = fs_request_get( 'install_id' );
7115	+ $site->public_key = fs_request_get( 'install_public_key' );
7116	+ $site->secret_key = fs_request_get( 'install_secret_key' );
7117	+ $site->plan->id = fs_request_get( 'plan_id' );
7118	+ $site->plan->title = fs_request_get( 'plan_title' );
7119	+ $site->plan->name = fs_request_get( 'plan_name' );
7120	+
7121	+ $plans = array();
7122	+ $plans_data = json_decode( urldecode( fs_request_get( 'plans' ) ) );
7123	+ foreach ( $plans_data as $p ) {
7124	+ $plans[] = new FS_Plugin_Plan( $p );
7125	+ }
7126	+
7127	+ $this->_set_account( $user, $site, $plans );
7128	+
7129	+ // Reload the page with the keys.
7130	+ fs_redirect( $this->_get_admin_page_url() );
7131	+ }
7132	+ }
7133	+
7134	+ /**
7135	+ * @author Vova Feldman (@svovaf)
7136	+ * @since 1.0.7
7137	+ *
7138	+ * @param string $email
7139	+ *
7140	+ * @return FS_User\|bool
7141	+ */
7142	+ static function _get_user_by_email( $email ) {
7143	+ self::$_static_logger->entrance();
7144	+
7145	+ $email = trim( strtolower( $email ) );
7146	+ $users = self::get_all_users();
7147	+ if ( is_array( $users ) ) {
7148	+ foreach ( $users as $u ) {
7149	+ if ( $email === trim( strtolower( $u->email ) ) ) {
7150	+ return $u;
7151	+ }
7152	+ }
7153	+ }
7154	+
7155	+ return false;
7156	+ }
7157	+
7158	+ #----------------------------------------------------------------------------------
7159	+ #region Account (Loading, Updates & Activation)
7160	+ #----------------------------------------------------------------------------------
7161	+
7162	+ /***
7163	+ * Load account information (user + site).
7164	+ *
7165	+ * @author Vova Feldman (@svovaf)
7166	+ * @since 1.0.1
7167	+ */
7168	+ private function _load_account() {
7169	+ $this->_logger->entrance();
7170	+
7171	+ $this->do_action( 'before_account_load' );
7172	+
7173	+ $sites = self::get_all_sites();
7174	+ $users = self::get_all_users();
7175	+ $plans = self::get_all_plans();
7176	+ $licenses = self::get_all_licenses();
7177	+
7178	+ if ( $this->_logger->is_on() && is_admin() ) {
7179	+ $this->_logger->log( 'sites = ' . var_export( $sites, true ) );
7180	+ $this->_logger->log( 'users = ' . var_export( $users, true ) );
7181	+ $this->_logger->log( 'plans = ' . var_export( $plans, true ) );
7182	+ $this->_logger->log( 'licenses = ' . var_export( $licenses, true ) );
7183	+ }
7184	+
7185	+ $site = isset( $sites[ $this->_slug ] ) ? $sites[ $this->_slug ] : false;
7186	+
7187	+ if ( is_object( $site ) &&
7188	+ is_numeric( $site->id ) &&
7189	+ is_numeric( $site->user_id ) &&
7190	+ is_object( $site->plan )
7191	+ ) {
7192	+ // Load site.
7193	+ $this->_site = clone $site;
7194	+ $this->_site->plan = self::_decrypt_entity( $this->_site->plan );
7195	+
7196	+ // Load relevant user.
7197	+ $this->_user = clone $users[ $this->_site->user_id ];
7198	+
7199	+ // Load plans.
7200	+ $this->_plans = $plans[ $this->_slug ];
7201	+ if ( ! is_array( $this->_plans ) \|\| empty( $this->_plans ) ) {
7202	+ $this->_sync_plans();
7203	+ } else {
7204	+ for ( $i = 0, $len = count( $this->_plans ); $i < $len; $i ++ ) {
7205	+ if ( $this->_plans[ $i ] instanceof FS_Plugin_Plan ) {
7206	+ $this->_plans[ $i ] = self::_decrypt_entity( $this->_plans[ $i ] );
7207	+ } else {
7208	+ unset( $this->_plans[ $i ] );
7209	+ }
7210	+ }
7211	+ }
7212	+
7213	+ // Load licenses.
7214	+ $this->_licenses = array();
7215	+ if ( is_array( $licenses ) &&
7216	+ isset( $licenses[ $this->_slug ] ) &&
7217	+ isset( $licenses[ $this->_slug ][ $this->_user->id ] )
7218	+ ) {
7219	+ $this->_licenses = $licenses[ $this->_slug ][ $this->_user->id ];
7220	+ }
7221	+
7222	+ $this->_license = $this->_get_license_by_id( $this->_site->license_id );
7223	+
7224	+ if ( $this->_site->version != $this->get_plugin_version() ) {
7225	+ // If stored install version is different than current installed plugin version,
7226	+ // then update plugin version event.
7227	+ $this->update_plugin_version_event();
7228	+ }
7229	+ }
7230	+
7231	+ $this->_register_account_hooks();
7232	+ }
7233	+
7234	+ /**
7235	+ * @author Vova Feldman (@svovaf)
7236	+ * @since 1.0.1
7237	+ *
7238	+ * @param FS_User $user
7239	+ * @param FS_Site $site
7240	+ * @param bool\|array $plans
7241	+ */
7242	+ private function _set_account( FS_User $user, FS_Site $site, $plans = false ) {
7243	+ $site->slug = $this->_slug;
7244	+ $site->user_id = $user->id;
7245	+
7246	+ $this->_site = $site;
7247	+ $this->_user = $user;
7248	+ if ( false !== $plans ) {
7249	+ $this->_plans = $plans;
7250	+ }
7251	+
7252	+ $this->send_install_update();
7253	+
7254	+ $this->_store_account();
7255	+
7256	+ }
7257	+
7258	+ /**
7259	+ * @author Vova Feldman (@svovaf)
7260	+ * @since 1.1.7.4
7261	+ *
7262	+ * @param array $override_with
7263	+ *
7264	+ * @return array
7265	+ */
7266	+ function get_opt_in_params( $override_with = array() ) {
7267	+ $this->_logger->entrance();
7268	+
7269	+ $current_user = self::_get_current_wp_user();
7270	+
7271	+ $activation_action = $this->_slug . '_activate_new';
7272	+ $return_url = $this->is_anonymous() ?
7273	+ // If skipped already, then return to the account page.
7274	+ $this->get_account_url( $activation_action, array(), false ) :
7275	+ // Return to the module's main page.
7276	+ $this->_get_admin_page_url(
7277	+ '',
7278	+ array( 'fs_action' => $activation_action )
7279	+ );
7280	+
7281	+ $params = array(
7282	+ 'user_firstname' => $current_user->user_firstname,
7283	+ 'user_lastname' => $current_user->user_lastname,
7284	+ 'user_nickname' => $current_user->user_nicename,
7285	+ 'user_email' => $current_user->user_email,
7286	+ 'user_ip' => WP_FS__REMOTE_ADDR,
7287	+ 'plugin_slug' => $this->_slug,
7288	+ 'plugin_id' => $this->get_id(),
7289	+ 'plugin_public_key' => $this->get_public_key(),
7290	+ 'plugin_version' => $this->get_plugin_version(),
7291	+ 'return_url' => fs_nonce_url( $return_url, $activation_action ),
7292	+ 'account_url' => fs_nonce_url( $this->_get_admin_page_url(
7293	+ 'account',
7294	+ array( 'fs_action' => 'sync_user' )
7295	+ ), 'sync_user' ),
7296	+ 'site_uid' => $this->get_anonymous_id(),
7297	+ 'site_url' => get_site_url(),
7298	+ 'site_name' => get_bloginfo( 'name' ),
7299	+ 'platform_version' => get_bloginfo( 'version' ),
7300	+ 'sdk_version' => $this->version,
7301	+ 'programming_language_version' => phpversion(),
7302	+ 'language' => get_bloginfo( 'language' ),
7303	+ 'charset' => get_bloginfo( 'charset' ),
7304	+ 'is_premium' => $this->is_premium(),
7305	+ 'is_active' => true,
7306	+ 'is_uninstalled' => false,
7307	+ );
7308	+
7309	+ if ( $this->is_pending_activation() &&
7310	+ ! empty( $this->_storage->pending_license_key )
7311	+ ) {
7312	+ $params['license_key'] = $this->_storage->pending_license_key;
7313	+ }
7314	+
7315	+ if ( WP_FS__SKIP_EMAIL_ACTIVATION && $this->has_secret_key() ) {
7316	+ // Even though rand() is known for its security issues,
7317	+ // the timestamp adds another layer of protection.
7318	+ // It would be very hard for an attacker to get the secret key form here.
7319	+ // Plus, this should never run in production since the secret should never
7320	+ // be included in the production version.
7321	+ $params['ts'] = WP_FS__SCRIPT_START_TIME;
7322	+ $params['salt'] = md5( uniqid( rand() ) );
7323	+ $params['secure'] = md5(
7324	+ $params['ts'] .
7325	+ $params['salt'] .
7326	+ $this->get_secret_key()
7327	+ );
7328	+ }
7329	+
7330	+ return array_merge( $params, $override_with );
7331	+ }
7332	+
7333	+ /**
7334	+ * 1. If successful opt-in or pending activation returns the next page that the user should be redirected to.
7335	+ * 2. If there was an API error, return the API result.
7336	+ *
7337	+ * @author Vova Feldman (@svovaf)
7338	+ * @since 1.1.7.4
7339	+ *
7340	+ * @param string\|bool $email
7341	+ * @param string\|bool $first
7342	+ * @param string\|bool $last
7343	+ * @param string\|bool $license_key
7344	+ * @param bool $is_uninstall If "true", this means that the module is currently being uninstalled.
7345	+ * In this case, the user and site info will be sent to the server but no
7346	+ * data will be saved to the WP installation's database.
7347	+ * @param number\|bool $trial_plan_id
7348	+ *
7349	+ * @return string\|object
7350	+ * @use WP_Error
7351	+ */
7352	+ function opt_in(
7353	+ $email = false,
7354	+ $first = false,
7355	+ $last = false,
7356	+ $license_key = false,
7357	+ $is_uninstall = false,
7358	+ $trial_plan_id = false
7359	+ ) {
7360	+ $this->_logger->entrance();
7361	+
7362	+ if ( false === $email ) {
7363	+ $current_user = self::_get_current_wp_user();
7364	+ $email = $current_user->user_email;
7365	+ }
7366	+
7367	+ /**
7368	+ * @since 1.2.1 If activating with license key, ignore the context-user
7369	+ * since the user will be automatically loaded from the license.
7370	+ */
7371	+ if ( empty( $license_key ) ) {
7372	+ // Clean up pending license if opt-ing in again.
7373	+ $this->_storage->remove( 'pending_license_key' );
7374	+
7375	+ if ( ! $is_uninstall ) {
7376	+ $fs_user = Freemius::_get_user_by_email( $email );
7377	+ if ( is_object( $fs_user ) && ! $this->is_pending_activation() ) {
7378	+ return $this->install_with_current_user( false, $trial_plan_id );
7379	+ }
7380	+ }
7381	+ }
7382	+
7383	+ $user_info = array();
7384	+ if ( ! empty( $email ) ) {
7385	+ $user_info['user_email'] = $email;
7386	+ }
7387	+ if ( ! empty( $first ) ) {
7388	+ $user_info['user_firstname'] = $first;
7389	+ }
7390	+ if ( ! empty( $last ) ) {
7391	+ $user_info['user_lastname'] = $last;
7392	+ }
7393	+
7394	+ $params = $this->get_opt_in_params( $user_info );
7395	+
7396	+ $filtered_license_key = false;
7397	+ if ( is_string( $license_key ) ) {
7398	+ $filtered_license_key = $this->apply_filters( 'license_key', $license_key );
7399	+ $params['license_key'] = $filtered_license_key;
7400	+ } else if ( FS_Plugin_Plan::is_valid_id( $trial_plan_id ) ) {
7401	+ $params['trial_plan_id'] = $trial_plan_id;
7402	+ }
7403	+
7404	+ if ( $is_uninstall ) {
7405	+ $params['uninstall_params'] = array(
7406	+ 'reason_id' => $this->_storage->uninstall_reason->id,
7407	+ 'reason_info' => $this->_storage->uninstall_reason->info
7408	+ );
7409	+ }
7410	+
7411	+ $params['format'] = 'json';
7412	+
7413	+ $url = WP_FS__ADDRESS . '/action/service/user/install/';
7414	+ if ( isset( $_COOKIE['XDEBUG_SESSION'] ) ) {
7415	+ $url = add_query_arg( 'XDEBUG_SESSION', 'PHPSTORM', $url );
7416	+ }
7417	+
7418	+ $response = wp_remote_post( $url, array(
7419	+ 'method' => 'POST',
7420	+ 'body' => $params,
7421	+ 'timeout' => 15,
7422	+ ) );
7423	+
7424	+ if ( $response instanceof WP_Error ) {
7425	+ if ( 'https://' === substr( $url, 0, 8 ) &&
7426	+ isset( $response->errors ) &&
7427	+ isset( $response->errors['http_request_failed'] )
7428	+ ) {
7429	+ $http_error = strtolower( $response->errors['http_request_failed'][0] );
7430	+
7431	+ if ( false !== strpos( $http_error, 'ssl' ) ) {
7432	+ // Failed due to old version of cURL or Open SSL (SSLv3 is not supported by CloudFlare).
7433	+ $url = 'http://' . substr( $url, 8 );
7434	+
7435	+ $response = wp_remote_post( $url, array(
7436	+ 'method' => 'POST',
7437	+ 'body' => $params,
7438	+ 'timeout' => 15,
7439	+ ) );
7440	+ }
7441	+ }
7442	+ }
7443	+
7444	+ if ( is_wp_error( $response ) ) {
7445	+ /**
7446	+ * @var WP_Error $response
7447	+ */
7448	+ $result = new stdClass();
7449	+
7450	+ $error_code = $response->get_error_code();
7451	+ $error_type = str_replace( ' ', '', ucwords( str_replace( '_', ' ', $error_code ) ) );
7452	+
7453	+ $result->error = (object) array(
7454	+ 'type' => $error_type,
7455	+ 'message' => $response->get_error_message(),
7456	+ 'code' => $error_code,
7457	+ 'http' => 402
7458	+ );
7459	+
7460	+ return $result;
7461	+ }
7462	+
7463	+ // Module is being uninstalled, don't handle the returned data.
7464	+ if ( $is_uninstall ) {
7465	+ return true;
7466	+ }
7467	+
7468	+ $decoded = @json_decode( $response['body'] );
7469	+
7470	+ if ( empty( $decoded ) ) {
7471	+ return false;
7472	+ }
7473	+
7474	+ if ( ! $this->is_api_result_object( $decoded ) ) {
7475	+ if ( ! empty( $params['license_key'] ) ) {
7476	+ // Pass the fully entered license key to the failure handler.
7477	+ $params['license_key'] = $license_key;
7478	+ }
7479	+
7480	+ return $is_uninstall ?
7481	+ $decoded :
7482	+ $this->apply_filters( 'after_install_failure', $decoded, $params );
7483	+ } else if ( isset( $decoded->pending_activation ) && $decoded->pending_activation ) {
7484	+ // Pending activation, add message.
7485	+ return $this->set_pending_confirmation(
7486	+ true,
7487	+ false,
7488	+ $filtered_license_key,
7489	+ ! empty( $params['trial_plan_id'] )
7490	+ );
7491	+ } else if ( isset( $decoded->install_secret_key ) ) {
7492	+ return $this->install_with_new_user(
7493	+ $decoded->user_id,
7494	+ $decoded->user_public_key,
7495	+ $decoded->user_secret_key,
7496	+ $decoded->install_id,
7497	+ $decoded->install_public_key,
7498	+ $decoded->install_secret_key,
7499	+ false
7500	+ );
7501	+ }
7502	+
7503	+ return $decoded;
7504	+ }
7505	+
7506	+ /**
7507	+ * Set user and site identities.
7508	+ *
7509	+ * @author Vova Feldman (@svovaf)
7510	+ * @since 1.0.9
7511	+ *
7512	+ * @param FS_User $user
7513	+ * @param FS_Site $site
7514	+ * @param bool $redirect
7515	+ * @param bool $auto_install Since 1.2.1.7 If `true` and setting up an account with a valid license, will
7516	+ * redirect (or return a URL) to the account page with a special parameter to
7517	+ * trigger the auto installation processes.
7518	+ *
7519	+ * @return string If redirect is `false`, returns the next page the user should be redirected to.
7520	+ */
7521	+ function setup_account(
7522	+ FS_User $user,
7523	+ FS_Site $site,
7524	+ $redirect = true,
7525	+ $auto_install = false
7526	+ ) {
7527	+ $this->_user = $user;
7528	+ $this->_site = $site;
7529	+
7530	+ $this->_sync_plans();
7531	+
7532	+ $this->_enrich_site_plan( false );
7533	+
7534	+ $this->_set_account( $user, $site );
7535	+
7536	+ if ( $this->is_trial() ) {
7537	+ // Store trial plan information.
7538	+ $this->_enrich_site_trial_plan( true );
7539	+ }
7540	+
7541	+ // If Freemius was OFF before, turn it on.
7542	+ $this->turn_on();
7543	+
7544	+ $this->do_action( 'after_account_connection', $user, $site );
7545	+
7546	+ if ( is_numeric( $site->license_id ) ) {
7547	+ $this->_license = $this->_get_license_by_id( $site->license_id );
7548	+ }
7549	+
7550	+ $this->_admin_notices->remove_sticky( 'connect_account' );
7551	+
7552	+ if ( $this->is_pending_activation() ) {
7553	+ // Remove pending activation sticky notice (if still exist).
7554	+ $this->_admin_notices->remove_sticky( 'activation_pending' );
7555	+
7556	+ // Remove plugin from pending activation mode.
7557	+ unset( $this->_storage->is_pending_activation );
7558	+
7559	+ if ( ! $this->is_paying_or_trial() ) {
7560	+ $this->_admin_notices->add_sticky(
7561	+ sprintf( $this->get_text( 'plugin-x-activation-message' ), '<b>' . $this->get_plugin_name() . '</b>' ),
7562	+ 'activation_complete'
7563	+ );
7564	+ }
7565	+ }
7566	+
7567	+ if ( $this->is_paying_or_trial() ) {
7568	+ if ( ! $this->is_premium() \|\| ! $this->has_premium_version() ) {
7569	+ if ( $this->is_paying() ) {
7570	+ $this->_admin_notices->add_sticky(
7571	+ sprintf(
7572	+ $this->get_text( 'activation-with-plan-x-message' ),
7573	+ $this->_site->plan->title
7574	+ ) . $this->get_complete_upgrade_instructions(),
7575	+ 'plan_upgraded',
7576	+ $this->get_text( 'yee-haw' ) . '!'
7577	+ );
7578	+ } else {
7579	+ $this->_admin_notices->add_sticky(
7580	+ sprintf(
7581	+ $this->get_text( 'trial-started-message' ),
7582	+ '<i>' . $this->get_plugin_name() . '</i>'
7583	+ ) . $this->get_complete_upgrade_instructions( $this->_storage->trial_plan->title ),
7584	+ 'trial_started',
7585	+ $this->get_text( 'yee-haw' ) . '!'
7586	+ );
7587	+ }
7588	+ }
7589	+
7590	+ $this->_admin_notices->remove_sticky( array(
7591	+ 'trial_promotion',
7592	+ ) );
7593	+ }
7594	+
7595	+ $plugin_id = fs_request_get( 'plugin_id', false );
7596	+
7597	+ // Store activation time ONLY for plugins (not add-ons).
7598	+ if ( ! is_numeric( $plugin_id ) \|\| ( $plugin_id == $this->_plugin->id ) ) {
7599	+ $this->_storage->activation_timestamp = WP_FS__SCRIPT_START_TIME;
7600	+ }
7601	+
7602	+ $next_page = '';
7603	+
7604	+ $extra = array();
7605	+ if ( $auto_install ) {
7606	+ $extra['auto_install'] = 'true';
7607	+ }
7608	+
7609	+ if ( is_numeric( $plugin_id ) ) {
7610	+ /**
7611	+ * @author Leo Fajardo
7612	+ * @since 1.2.1.6
7613	+ *
7614	+ * Also sync the license after an anonymous user subscribes.
7615	+ */
7616	+ if ( $this->is_anonymous() \|\| $plugin_id != $this->_plugin->id ) {
7617	+ // Add-on was installed - sync license right after install.
7618	+ $next_page = $this->_get_sync_license_url( $plugin_id, true, $extra );
7619	+ }
7620	+ } else {
7621	+ /**
7622	+ * @author Vova Feldman (@svovaf)
7623	+ * @since 1.1.9 If site installed with a valid license, sync license.
7624	+ */
7625	+ if ( $this->is_paying() ) {
7626	+ $this->_sync_plugin_license( true );
7627	+ }
7628	+
7629	+ // Reload the page with the keys.
7630	+ $next_page = $this->is_anonymous() ?
7631	+ // If user previously skipped, redirect to account page.
7632	+ $this->get_account_url( false, $extra ) :
7633	+ $this->get_after_activation_url( 'after_connect_url' );
7634	+ }
7635	+
7636	+ if ( ! empty( $next_page ) && $redirect ) {
7637	+ fs_redirect( $next_page );
7638	+ }
7639	+
7640	+ return $next_page;
7641	+ }
7642	+
7643	+ /**
7644	+ * Install plugin with new user information after approval.
7645	+ *
7646	+ * @author Vova Feldman (@svovaf)
7647	+ * @since 1.0.7
7648	+ */
7649	+ function _install_with_new_user() {
7650	+ $this->_logger->entrance();
7651	+
7652	+ if ( $this->is_registered() ) {
7653	+ return;
7654	+ }
7655	+
7656	+ if ( fs_request_is_action( $this->_slug . '_activate_new' ) ) {
7657	+ // check_admin_referer( $this->_slug . '_activate_new' );
7658	+
7659	+ if ( fs_request_has( 'user_secret_key' ) ) {
7660	+ $this->install_with_new_user(
7661	+ fs_request_get( 'user_id' ),
7662	+ fs_request_get( 'user_public_key' ),
7663	+ fs_request_get( 'user_secret_key' ),
7664	+ fs_request_get( 'install_id' ),
7665	+ fs_request_get( 'install_public_key' ),
7666	+ fs_request_get( 'install_secret_key' ),
7667	+ true,
7668	+ fs_request_get_bool( 'auto_install' )
7669	+ );
7670	+ } else if ( fs_request_has( 'pending_activation' ) ) {
7671	+ $this->set_pending_confirmation( fs_request_get( 'user_email' ), true );
7672	+ }
7673	+ }
7674	+ }
7675	+
7676	+ /**
7677	+ * Install plugin with new user.
7678	+ *
7679	+ * @author Vova Feldman (@svovaf)
7680	+ * @since 1.1.7.4
7681	+ *
7682	+ * @param number $user_id
7683	+ * @param string $user_public_key
7684	+ * @param string $user_secret_key
7685	+ * @param number $install_id
7686	+ * @param string $install_public_key
7687	+ * @param string $install_secret_key
7688	+ * @param bool $redirect
7689	+ * @param bool $auto_install Since 1.2.1.7 If `true` and setting up an account with a valid license, will
7690	+ * redirect (or return a URL) to the account page with a special parameter to
7691	+ * trigger the auto installation processes.
7692	+ *
7693	+ * @return string If redirect is `false`, returns the next page the user should be redirected to.
7694	+ */
7695	+ private function install_with_new_user(
7696	+ $user_id,
7697	+ $user_public_key,
7698	+ $user_secret_key,
7699	+ $install_id,
7700	+ $install_public_key,
7701	+ $install_secret_key,
7702	+ $redirect = true,
7703	+ $auto_install = false
7704	+ ) {
7705	+ $user = new FS_User();
7706	+ $user->id = $user_id;
7707	+ $user->public_key = $user_public_key;
7708	+ $user->secret_key = $user_secret_key;
7709	+
7710	+ $this->_user = $user;
7711	+ $user_result = $this->get_api_user_scope()->get();
7712	+ $user = new FS_User( $user_result );
7713	+ $this->_user = $user;
7714	+
7715	+ $site = new FS_Site();
7716	+ $site->id = $install_id;
7717	+ $site->public_key = $install_public_key;
7718	+ $site->secret_key = $install_secret_key;
7719	+
7720	+ $this->_site = $site;
7721	+ $site_result = $this->get_api_site_scope()->get();
7722	+ $site = new FS_Site( $site_result );
7723	+ $this->_site = $site;
7724	+
7725	+ return $this->setup_account(
7726	+ $this->_user,
7727	+ $this->_site,
7728	+ $redirect,
7729	+ $auto_install
7730	+ );
7731	+ }
7732	+
7733	+ /**
7734	+ * @author Vova Feldman (@svovaf)
7735	+ * @since 1.1.7.4
7736	+ *
7737	+ * @param string\|bool $email
7738	+ * @param bool $redirect
7739	+ * @param string\|bool $license_key Since 1.2.1.5
7740	+ * @param bool $is_pending_trial Since 1.2.1.5
7741	+ *
7742	+ * @return string Since 1.2.1.5 if $redirect is `false`, return the pending activation page.
7743	+ */
7744	+ private function set_pending_confirmation(
7745	+ $email = false,
7746	+ $redirect = true,
7747	+ $license_key = false,
7748	+ $is_pending_trial = false
7749	+ ) {
7750	+ if ( $this->_ignore_pending_mode ) {
7751	+ /**
7752	+ * If explicitly asked to ignore pending mode, set to anonymous mode
7753	+ * if require confirmation before finalizing the opt-in.
7754	+ *
7755	+ * @author Vova Feldman
7756	+ * @since 1.2.1.6
7757	+ */
7758	+ $this->skip_connection();
7759	+ } else {
7760	+ // Install must be activated via email since
7761	+ // user with the same email already exist.
7762	+ $this->_storage->is_pending_activation = true;
7763	+ $this->_add_pending_activation_notice( $email, $is_pending_trial );
7764	+ }
7765	+
7766	+ if ( ! empty( $license_key ) ) {
7767	+ $this->_storage->pending_license_key = $license_key;
7768	+ }
7769	+
7770	+ // Remove the opt-in sticky notice.
7771	+ $this->_admin_notices->remove_sticky( array(
7772	+ 'connect_account',
7773	+ 'trial_promotion',
7774	+ ) );
7775	+
7776	+ $next_page = $this->get_after_activation_url( 'after_pending_connect_url' );
7777	+
7778	+ // Reload the page with with pending activation message.
7779	+ if ( $redirect ) {
7780	+ fs_redirect( $next_page );
7781	+ }
7782	+
7783	+ return $next_page;
7784	+ }
7785	+
7786	+ /**
7787	+ * Install plugin with current logged WP user info.
7788	+ *
7789	+ * @author Vova Feldman (@svovaf)
7790	+ * @since 1.0.7
7791	+ */
7792	+ function _install_with_current_user() {
7793	+ $this->_logger->entrance();
7794	+
7795	+ if ( $this->is_registered() ) {
7796	+ return;
7797	+ }
7798	+
7799	+ if ( fs_request_is_action( $this->_slug . '_activate_existing' ) && fs_request_is_post() ) {
7800	+ // check_admin_referer( 'activate_existing_' . $this->_plugin->public_key );
7801	+
7802	+ /**
7803	+ * @author Vova Feldman (@svovaf)
7804	+ * @since 1.1.9 Add license key if given.
7805	+ */
7806	+ $license_key = fs_request_get( 'license_secret_key' );
7807	+
7808	+ $this->install_with_current_user( $license_key );
7809	+ }
7810	+ }
7811	+
7812	+
7813	+ /**
7814	+ * @author Vova Feldman (@svovaf)
7815	+ * @since 1.1.7.4
7816	+ *
7817	+ * @param string\|bool $license_key
7818	+ * @param number\|bool $trial_plan_id
7819	+ * @param bool $redirect
7820	+ *
7821	+ * @return string\|object If redirect is `false`, returns the next page the user should be redirected to, or the
7822	+ * API error object if failed to install.
7823	+ */
7824	+ private function install_with_current_user(
7825	+ $license_key = false,
7826	+ $trial_plan_id = false,
7827	+ $redirect = true
7828	+ ) {
7829	+ // Get current logged WP user.
7830	+ $current_user = self::_get_current_wp_user();
7831	+
7832	+ // Find the relevant FS user by the email.
7833	+ $user = self::_get_user_by_email( $current_user->user_email );
7834	+
7835	+ // We have to set the user before getting user scope API handler.
7836	+ $this->_user = $user;
7837	+
7838	+ $extra_install_params = array(
7839	+ 'uid' => $this->get_anonymous_id(),
7840	+ );
7841	+
7842	+ if ( ! empty( $license_key ) ) {
7843	+ $filtered_license_key = $this->apply_filters( 'license_key', $license_key );
7844	+ $extra_install_params['license_key'] = $filtered_license_key;
7845	+ } else if ( FS_Plugin_Plan::is_valid_id( $trial_plan_id ) ) {
7846	+ $extra_install_params['trial_plan_id'] = $trial_plan_id;
7847	+ }
7848	+
7849	+ $args = $this->get_install_data_for_api( $extra_install_params, false, false );
7850	+
7851	+ // Install the plugin.
7852	+ $install = $this->get_api_user_scope()->call(
7853	+ "/plugins/{$this->get_id()}/installs.json",
7854	+ 'post',
7855	+ $args
7856	+ );
7857	+
7858	+ if ( ! $this->is_api_result_entity( $install ) ) {
7859	+ if ( ! empty( $args['license_key'] ) ) {
7860	+ // Pass full the fully entered license key to the failure handler.
7861	+ $args['license_key'] = $license_key;
7862	+ }
7863	+
7864	+ $install = $this->apply_filters( 'after_install_failure', $install, $args );
7865	+
7866	+ $this->_admin_notices->add(
7867	+ sprintf( $this->get_text( 'could-not-activate-x' ), $this->get_plugin_name() ) . ' ' .
7868	+ $this->get_text( 'contact-us-with-error-message' ) . ' ' . '<b>' . $install->error->message . '</b>',
7869	+ $this->get_text( 'oops' ) . '...',
7870	+ 'error'
7871	+ );
7872	+
7873	+ if ( $redirect ) {
7874	+ fs_redirect( $this->get_activation_url( array( 'error' => $install->error->message ) ) );
7875	+ }
7876	+
7877	+ return $install;
7878	+ }
7879	+
7880	+ $site = new FS_Site( $install );
7881	+ $this->_site = $site;
7882	+
7883	+ return $this->setup_account( $this->_user, $this->_site, $redirect );
7884	+ }
7885	+
7886	+ /**
7887	+ * Tries to activate add-on account based on parent plugin info.
7888	+ *
7889	+ * @author Vova Feldman (@svovaf)
7890	+ * @since 1.0.6
7891	+ *
7892	+ * @param Freemius $parent_fs
7893	+ */
7894	+ private function _activate_addon_account( Freemius $parent_fs ) {
7895	+ if ( $this->is_registered() ) {
7896	+ // Already activated.
7897	+ return;
7898	+ }
7899	+
7900	+ // Activate add-on with parent plugin credentials.
7901	+ $addon_install = $parent_fs->get_api_site_scope()->call(
7902	+ "/addons/{$this->_plugin->id}/installs.json",
7903	+ 'post',
7904	+ $this->get_install_data_for_api( array(
7905	+ 'uid' => $this->get_anonymous_id(),
7906	+ ), false, false )
7907	+ );
7908	+
7909	+ if ( isset( $addon_install->error ) ) {
7910	+ $this->_admin_notices->add(
7911	+ sprintf( $this->get_text( 'could-not-activate-x' ), $this->get_plugin_name() ) . ' ' .
7912	+ $this->get_text( 'contact-us-with-error-message' ) . ' ' . '<b>' . $addon_install->error->message . '</b>',
7913	+ $this->get_text( 'oops' ) . '...',
7914	+ 'error'
7915	+ );
7916	+
7917	+ return;
7918	+ }
7919	+
7920	+ // First of all, set site info - otherwise we won't
7921	+ // be able to invoke API calls.
7922	+ $this->_site = new FS_Site( $addon_install );
7923	+
7924	+ // Sync add-on plans.
7925	+ $this->_sync_plans();
7926	+
7927	+ // Get site's current plan.
7928	+ $this->_site->plan = $this->_get_plan_by_id( $this->_site->plan->id );
7929	+
7930	+ // Get user information based on parent's plugin.
7931	+ $user = $parent_fs->get_user();
7932	+
7933	+ $this->_set_account( $user, $this->_site );
7934	+
7935	+ // Sync licenses.
7936	+ $this->_sync_licenses();
7937	+
7938	+ // Try to activate premium license.
7939	+ $this->_activate_license( true );
7940	+ }
7941	+
7942	+ #endregion
7943	+
7944	+ #----------------------------------------------------------------------------------
7945	+ #region Admin Menu Items
7946	+ #----------------------------------------------------------------------------------
7947	+
7948	+ private $_menu_items = array();
7949	+
7950	+ /**
7951	+ * @author Vova Feldman (@svovaf)
7952	+ * @since 1.0.7
7953	+ *
7954	+ * @return string
7955	+ */
7956	+ function get_menu_slug() {
7957	+ return $this->_menu->get_slug();
7958	+ }
7959	+
7960	+ /**
7961	+ * @author Vova Feldman (@svovaf)
7962	+ * @since 1.0.9
7963	+ */
7964	+ function _prepare_admin_menu() {
7965	+ // if ( ! $this->is_on() ) {
7966	+ // return;
7967	+ // }
7968	+
7969	+ if ( ! $this->has_api_connectivity() && ! $this->is_enable_anonymous() ) {
7970	+ $this->_menu->remove_menu_item();
7971	+ } else {
7972	+ $this->do_action( 'before_admin_menu_init' );
7973	+
7974	+ $this->add_menu_action();
7975	+ $this->add_submenu_items();
7976	+ }
7977	+ }
7978	+
7979	+ /**
7980	+ * Admin dashboard menu items modifications.
7981	+ *
7982	+ * NOTE: admin_menu action executed before admin_init.
7983	+ *
7984	+ * @author Vova Feldman (@svovaf)
7985	+ * @since 1.0.7
7986	+ *
7987	+ */
7988	+ private function add_menu_action() {
7989	+ if ( $this->is_activation_mode() ) {
7990	+ $this->override_plugin_menu_with_activation();
7991	+ } else {
7992	+ // If not registered try to install user.
7993	+ if ( ! $this->is_registered() &&
7994	+ fs_request_is_action( $this->_slug . '_activate_new' )
7995	+ ) {
7996	+ $this->_install_with_new_user();
7997	+ } else if ( fs_request_is_action( 'sync_user' ) && ! $this->has_settings_menu() ) {
7998	+ $this->_handle_account_user_sync();
7999	+ }
8000	+ }
8001	+ }
8002	+
8003	+ /**
8004	+ * @author Vova Feldman (@svovaf)
8005	+ * @since 1.0.1
8006	+ */
8007	+ function _redirect_on_clicked_menu_link() {
8008	+ $this->_logger->entrance();
8009	+
8010	+ $page = strtolower( isset( $_REQUEST['page'] ) ? $_REQUEST['page'] : '' );
8011	+
8012	+ $this->_logger->log( 'page = ' . $page );
8013	+
8014	+ foreach ( $this->_menu_items as $priority => $items ) {
8015	+ foreach ( $items as $item ) {
8016	+ if ( isset( $item['url'] ) ) {
8017	+ if ( $page === $this->_menu->get_slug( strtolower( $item['menu_slug'] ) ) ) {
8018	+ $this->_logger->log( 'Redirecting to ' . $item['url'] );
8019	+
8020	+ fs_redirect( $item['url'] );
8021	+ }
8022	+ }
8023	+ }
8024	+ }
8025	+ }
8026	+
8027	+ /**
8028	+ * Remove plugin's all Admin menu items & pages, and replace with activation page.
8029	+ *
8030	+ * @author Vova Feldman (@svovaf)
8031	+ * @since 1.0.1
8032	+ */
8033	+ private function override_plugin_menu_with_activation() {
8034	+ $this->_logger->entrance();
8035	+
8036	+ $hook = false;
8037	+
8038	+ if ( ! $this->_menu->has_menu() ) {
8039	+ // Add the opt-in page without a menu item.
8040	+ $hook = FS_Admin_Menu_Manager::add_subpage(
8041	+ null,
8042	+ $this->get_plugin_name(),
8043	+ $this->get_plugin_name(),
8044	+ 'manage_options',
8045	+ $this->_slug,
8046	+ array( &$this, '_connect_page_render' )
8047	+ );
8048	+ } else if ( $this->_menu->is_top_level() ) {
8049	+ $hook = $this->_menu->override_menu_item( array( &$this, '_connect_page_render' ) );
8050	+
8051	+ if ( false === $hook ) {
8052	+ // Create new menu item just for the opt-in.
8053	+ $hook = FS_Admin_Menu_Manager::add_page(
8054	+ $this->get_plugin_name(),
8055	+ $this->get_plugin_name(),
8056	+ 'manage_options',
8057	+ $this->_menu->get_slug(),
8058	+ array( &$this, '_connect_page_render' )
8059	+ );
8060	+ }
8061	+ } else {
8062	+ $menus = array( $this->_menu->get_parent_slug() );
8063	+
8064	+ if ( $this->_menu->is_override_exact() ) {
8065	+ if ( ! $this->is_matching_url( $_SERVER['REQUEST_URI'], $this->get_activation_url() ) ) {
8066	+ return;
8067	+ }
8068	+ }
8069	+
8070	+ foreach ( $menus as $parent_slug ) {
8071	+ $hook = $this->_menu->override_submenu_action(
8072	+ $parent_slug,
8073	+ $this->_menu->get_raw_slug(),
8074	+ array( &$this, '_connect_page_render' )
8075	+ );
8076	+
8077	+ if ( false !== $hook ) {
8078	+ // Found plugin's submenu item.
8079	+ break;
8080	+ }
8081	+ }
8082	+ }
8083	+
8084	+ if ( $this->is_activation_page() ) {
8085	+ // Clean Admin page from distracting content.
8086	+ self::_clean_admin_content_section();
8087	+ }
8088	+
8089	+ if ( false !== $hook ) {
8090	+ if ( fs_request_is_action( $this->_slug . '_activate_existing' ) ) {
8091	+ add_action( "load-$hook", array( &$this, '_install_with_current_user' ) );
8092	+ } else if ( fs_request_is_action( $this->_slug . '_activate_new' ) ) {
8093	+ add_action( "load-$hook", array( &$this, '_install_with_new_user' ) );
8094	+ }
8095	+ }
8096	+ }
8097	+
8098	+ /**
8099	+ * @author Leo Fajardo (leorw)
8100	+ * @since 1.2.1
8101	+ *
8102	+ * return string
8103	+ */
8104	+ function get_top_level_menu_capability() {
8105	+ global $menu;
8106	+
8107	+ $top_level_menu_slug = $this->get_top_level_menu_slug();
8108	+
8109	+ foreach ( $menu as $menu_info ) {
8110	+ /**
8111	+ * The second element in the menu info array is the capability/role that has access to the menu and the
8112	+ * third element is the menu slug.
8113	+ */
8114	+ if ( $menu_info[2] === $top_level_menu_slug ) {
8115	+ return $menu_info[1];
8116	+ }
8117	+ }
8118	+
8119	+ return 'read';
8120	+ }
8121	+
8122	+ /**
8123	+ * @author Vova Feldman (@svovaf)
8124	+ * @since 1.0.0
8125	+ *
8126	+ * @return string
8127	+ */
8128	+ private function get_top_level_menu_slug() {
8129	+ return ( $this->is_addon() ?
8130	+ $this->get_parent_instance()->_menu->get_top_level_menu_slug() :
8131	+ $this->_menu->get_top_level_menu_slug() );
8132	+ }
8133	+
8134	+ /**
8135	+ * Add Utils Freemius menu items.
8136	+ *
8137	+ * @author Vova Feldman (@svovaf)
8138	+ * @since 1.0.0
8139	+ */
8140	+ private function add_submenu_items() {
8141	+ $this->_logger->entrance();
8142	+
8143	+ if ( ! $this->is_addon() ) {
8144	+ if ( ! $this->is_activation_mode() ) {
8145	+ if ( $this->is_registered() ) {
8146	+ // Add user account page.
8147	+ $this->add_submenu_item(
8148	+ $this->get_text( 'account' ),
8149	+ array( &$this, '_account_page_render' ),
8150	+ $this->get_plugin_name() . ' – ' . $this->get_text( 'account' ),
8151	+ 'manage_options',
8152	+ 'account',
8153	+ array( &$this, '_account_page_load' ),
8154	+ WP_FS__DEFAULT_PRIORITY,
8155	+ $this->is_submenu_item_visible( 'account' )
8156	+ );
8157	+ }
8158	+
8159	+ // Add contact page.
8160	+ $this->add_submenu_item(
8161	+ $this->get_text( 'contact-us' ),
8162	+ array( &$this, '_contact_page_render' ),
8163	+ $this->get_plugin_name() . ' – ' . $this->get_text( 'contact-us' ),
8164	+ 'manage_options',
8165	+ 'contact',
8166	+ 'Freemius::_clean_admin_content_section',
8167	+ WP_FS__DEFAULT_PRIORITY,
8168	+ $this->is_submenu_item_visible( 'contact' )
8169	+ );
8170	+
8171	+ if ( $this->has_addons() ) {
8172	+ $this->add_submenu_item(
8173	+ $this->get_text( 'add-ons' ),
8174	+ array( &$this, '_addons_page_render' ),
8175	+ $this->get_plugin_name() . ' – ' . $this->get_text( 'add-ons' ),
8176	+ 'manage_options',
8177	+ 'addons',
8178	+ array( &$this, '_addons_page_load' ),
8179	+ WP_FS__LOWEST_PRIORITY - 1,
8180	+ $this->is_submenu_item_visible( 'addons' )
8181	+ );
8182	+ }
8183	+
8184	+ $show_pricing = (
8185	+ // Has at least one paid plan.
8186	+ $this->has_paid_plan() &&
8187	+ // Didn't ask to hide the pricing page.
8188	+ $this->is_submenu_item_visible( 'pricing' ) &&
8189	+ // Don't have a valid active license or has more than one plan.
8190	+ ( ! $this->is_paying() \|\| ! $this->is_single_plan() )
8191	+ );
8192	+ // If user don't have paid plans, add pricing page
8193	+ // to support add-ons checkout but don't add the submenu item.
8194	+ // \|\| (isset( $_GET['page'] ) && $this->_menu->get_slug( 'pricing' ) == $_GET['page']);
8195	+
8196	+ $pricing_cta_slug = 'upgrade';
8197	+ $pricing_class = 'upgrade-mode';
8198	+ if ( $show_pricing ) {
8199	+ if ( $this->_admin_notices->has_sticky( 'trial_promotion' ) &&
8200	+ ! $this->is_paying_or_trial()
8201	+ ) {
8202	+ // If running a trial promotion, modify the pricing to load the trial.
8203	+ $pricing_cta_slug = 'start-trial';
8204	+ $pricing_class = 'trial-mode';
8205	+ } else if ( $this->is_paying() ) {
8206	+ $pricing_cta_slug = 'pricing';
8207	+ $pricing_class = '';
8208	+ }
8209	+ }
8210	+
8211	+ // Add upgrade/pricing page.
8212	+ $this->add_submenu_item(
8213	+ $this->get_text( $pricing_cta_slug ) . '  ' . ( is_rtl() ? '←' : '➤' ),
8214	+ array( &$this, '_pricing_page_render' ),
8215	+ $this->get_plugin_name() . ' – ' . $this->get_text( 'pricing' ),
8216	+ 'manage_options',
8217	+ 'pricing',
8218	+ 'Freemius::_clean_admin_content_section',
8219	+ WP_FS__LOWEST_PRIORITY,
8220	+ $show_pricing,
8221	+ $pricing_class
8222	+ );
8223	+ }
8224	+ }
8225	+
8226	+
8227	+ if ( 0 < count( $this->_menu_items ) ) {
8228	+ if ( ! $this->_menu->is_top_level() ) {
8229	+ fs_enqueue_local_style( 'fs_common', '/admin/common.css' );
8230	+
8231	+ // Append submenu items right after the plugin's submenu item.
8232	+ $this->order_sub_submenu_items();
8233	+ } else {
8234	+ // Append submenu items.
8235	+ $this->embed_submenu_items();
8236	+ }
8237	+ }
8238	+ }
8239	+
8240	+ /**
8241	+ * Moved the actual submenu item additions to a separated function,
8242	+ * in order to support sub-submenu items when the plugin's settings
8243	+ * only have a submenu and not top-level menu item.
8244	+ *
8245	+ * @author Vova Feldman (@svovaf)
8246	+ * @since 1.1.4
8247	+ */
8248	+ private function embed_submenu_items() {
8249	+ $item_template = $this->_menu->is_top_level() ?
8250	+ '<span class="fs-submenu-item %s %s %s">%s</span>' :
8251	+ '<span class="fs-submenu-item fs-sub %s %s %s">%s</span>';
8252	+
8253	+ $top_level_menu_capability = $this->get_top_level_menu_capability();
8254	+
8255	+ ksort( $this->_menu_items );
8256	+
8257	+ foreach ( $this->_menu_items as $priority => $items ) {
8258	+ foreach ( $items as $item ) {
8259	+ $capability = ( ! empty( $item['capability'] ) ? $item['capability'] : $top_level_menu_capability );
8260	+
8261	+ $menu_item = sprintf(
8262	+ $item_template,
8263	+ $this->_slug,
8264	+ $item['menu_slug'],
8265	+ ! empty( $item['class'] ) ? $item['class'] : '',
8266	+ $item['menu_title']
8267	+ );
8268	+
8269	+ $menu_slug = $this->_menu->get_slug( $item['menu_slug'] );
8270	+
8271	+ if ( ! isset( $item['url'] ) ) {
8272	+ $hook = FS_Admin_Menu_Manager::add_subpage(
8273	+ $item['show_submenu'] ?
8274	+ $this->get_top_level_menu_slug() :
8275	+ null,
8276	+ $item['page_title'],
8277	+ $menu_item,
8278	+ $capability,
8279	+ $menu_slug,
8280	+ $item['render_function']
8281	+ );
8282	+
8283	+ if ( false !== $item['before_render_function'] ) {
8284	+ add_action( "load-$hook", $item['before_render_function'] );
8285	+ }
8286	+ } else {
8287	+ FS_Admin_Menu_Manager::add_subpage(
8288	+ $this->get_top_level_menu_slug(),
8289	+ $item['page_title'],
8290	+ $menu_item,
8291	+ $capability,
8292	+ $menu_slug,
8293	+ array( $this, '' )
8294	+ );
8295	+ }
8296	+ }
8297	+ }
8298	+ }
8299	+
8300	+ /**
8301	+ * Re-order the submenu items so all Freemius added new submenu items
8302	+ * are added right after the plugin's settings submenu item.
8303	+ *
8304	+ * @author Vova Feldman (@svovaf)
8305	+ * @since 1.1.4
8306	+ */
8307	+ private function order_sub_submenu_items() {
8308	+ global $submenu;
8309	+
8310	+ $menu_slug = $this->_menu->get_top_level_menu_slug();
8311	+
8312	+ /**
8313	+ * Before "admin_menu" fires, WordPress will loop over the Utils submenus and remove pages for which the user
8314	+ * does not have permissions. So in case a plugin does not have top-level menu but does have submenus under any
8315	+ * of the Utils menus, only users that have the right role can access its sub-submenus (Account, Contact Us,
8316	+ * Support Forum, etc.) since $submenu[ $menu_slug ] will be empty if the user doesn't have permission.
8317	+ *
8318	+ * In case a plugin does not have submenus under any of the Utils menus but does have submenus under the menu
8319	+ * of another plugin, only users that have the right role can access its sub-submenus since we will use the
8320	+ * capability needed to access the parent menu as the capability for the submenus that we will add.
8321	+ */
8322	+ if ( empty( $submenu[ $menu_slug ] ) ) {
8323	+ return;
8324	+ }
8325	+
8326	+ $top_level_menu = &$submenu[ $menu_slug ];
8327	+
8328	+ $all_submenu_items_after = array();
8329	+
8330	+ $found_submenu_item = false;
8331	+
8332	+ foreach ( $top_level_menu as $submenu_id => $meta ) {
8333	+ if ( $found_submenu_item ) {
8334	+ // Remove all submenu items after the plugin's submenu item.
8335	+ $all_submenu_items_after[] = $meta;
8336	+ unset( $top_level_menu[ $submenu_id ] );
8337	+ }
8338	+
8339	+ if ( $this->_menu->get_raw_slug() === $meta[2] ) {
8340	+ // Found the submenu item, put all below.
8341	+ $found_submenu_item = true;
8342	+ continue;
8343	+ }
8344	+ }
8345	+
8346	+ // Embed all plugin's new submenu items.
8347	+ $this->embed_submenu_items();
8348	+
8349	+ // Start with specially high number to make sure it's appended.
8350	+ $i = max( 10000, max( array_keys( $top_level_menu ) ) + 1 );
8351	+ foreach ( $all_submenu_items_after as $meta ) {
8352	+ $top_level_menu[ $i ] = $meta;
8353	+ $i ++;
8354	+ }
8355	+
8356	+ // Sort submenu items.
8357	+ ksort( $top_level_menu );
8358	+ }
8359	+
8360	+ /**
8361	+ * Displays the Support Forum link when enabled.
8362	+ *
8363	+ * Can be filtered like so:
8364	+ *
8365	+ * function _fs_show_support_menu( $is_visible, $menu_id ) {
8366	+ * if ( 'support' === $menu_id ) {
8367	+ * return _fs->is_registered();
8368	+ * }
8369	+ * return $is_visible;
8370	+ * }
8371	+ * _fs()->add_filter('is_submenu_visible', '_fs_show_support_menu', 10, 2);
8372	+ *
8373	+ */
8374	+ function _add_default_submenu_items() {
8375	+ if ( ! $this->is_on() ) {
8376	+ return;
8377	+ }
8378	+
8379	+ if ( ! $this->is_activation_mode() ) {
8380	+ if ( $this->is_submenu_item_visible( 'support' ) ) {
8381	+ $this->add_submenu_link_item(
8382	+ $this->apply_filters( 'support_forum_submenu', $this->get_text( 'support-forum' ) ),
8383	+ $this->apply_filters( 'support_forum_url', 'https://wordpress.org/support/plugin/' . $this->_slug ),
8384	+ 'wp-support-forum',
8385	+ null,
8386	+ 50
8387	+ );
8388	+ }
8389	+ }
8390	+ }
8391	+
8392	+ /**
8393	+ * @author Vova Feldman (@svovaf)
8394	+ * @since 1.0.1
8395	+ *
8396	+ * @param string $menu_title
8397	+ * @param callable $render_function
8398	+ * @param bool\|string $page_title
8399	+ * @param string $capability
8400	+ * @param bool\|string $menu_slug
8401	+ * @param bool\|callable $before_render_function
8402	+ * @param int $priority
8403	+ * @param bool $show_submenu
8404	+ * @param string $class Since 1.2.1.5 can add custom classes to menu items.
8405	+ */
8406	+ function add_submenu_item(
8407	+ $menu_title,
8408	+ $render_function,
8409	+ $page_title = false,
8410	+ $capability = 'manage_options',
8411	+ $menu_slug = false,
8412	+ $before_render_function = false,
8413	+ $priority = WP_FS__DEFAULT_PRIORITY,
8414	+ $show_submenu = true,
8415	+ $class = ''
8416	+ ) {
8417	+ $this->_logger->entrance( 'Title = ' . $menu_title );
8418	+
8419	+ if ( $this->is_addon() ) {
8420	+ $parent_fs = $this->get_parent_instance();
8421	+
8422	+ if ( is_object( $parent_fs ) ) {
8423	+ $parent_fs->add_submenu_item(
8424	+ $menu_title,
8425	+ $render_function,
8426	+ $page_title,
8427	+ $capability,
8428	+ $menu_slug,
8429	+ $before_render_function,
8430	+ $priority,
8431	+ $show_submenu,
8432	+ $class
8433	+ );
8434	+
8435	+ return;
8436	+ }
8437	+ }
8438	+
8439	+ if ( ! isset( $this->_menu_items[ $priority ] ) ) {
8440	+ $this->_menu_items[ $priority ] = array();
8441	+ }
8442	+
8443	+ $this->_menu_items[ $priority ][] = array(
8444	+ 'page_title' => is_string( $page_title ) ? $page_title : $menu_title,
8445	+ 'menu_title' => $menu_title,
8446	+ 'capability' => $capability,
8447	+ 'menu_slug' => is_string( $menu_slug ) ? $menu_slug : strtolower( $menu_title ),
8448	+ 'render_function' => $render_function,
8449	+ 'before_render_function' => $before_render_function,
8450	+ 'show_submenu' => $show_submenu,
8451	+ 'class' => $class,
8452	+ );
8453	+ }
8454	+
8455	+ /**
8456	+ * @author Vova Feldman (@svovaf)
8457	+ * @since 1.0.1
8458	+ *
8459	+ * @param string $menu_title
8460	+ * @param string $url
8461	+ * @param bool $menu_slug
8462	+ * @param string $capability
8463	+ * @param int $priority
8464	+ *
8465	+ */
8466	+ function add_submenu_link_item(
8467	+ $menu_title,
8468	+ $url,
8469	+ $menu_slug = false,
8470	+ $capability = 'read',
8471	+ $priority = WP_FS__DEFAULT_PRIORITY
8472	+ ) {
8473	+ $this->_logger->entrance( 'Title = ' . $menu_title . '; Url = ' . $url );
8474	+
8475	+ if ( $this->is_addon() ) {
8476	+ $parent_fs = $this->get_parent_instance();
8477	+
8478	+ if ( is_object( $parent_fs ) ) {
8479	+ $parent_fs->add_submenu_link_item(
8480	+ $menu_title,
8481	+ $url,
8482	+ $menu_slug,
8483	+ $capability,
8484	+ $priority
8485	+ );
8486	+
8487	+ return;
8488	+ }
8489	+ }
8490	+
8491	+ if ( ! isset( $this->_menu_items[ $priority ] ) ) {
8492	+ $this->_menu_items[ $priority ] = array();
8493	+ }
8494	+
8495	+ $this->_menu_items[ $priority ][] = array(
8496	+ 'menu_title' => $menu_title,
8497	+ 'capability' => $capability,
8498	+ 'menu_slug' => is_string( $menu_slug ) ? $menu_slug : strtolower( $menu_title ),
8499	+ 'url' => $url,
8500	+ 'page_title' => $menu_title,
8501	+ 'render_function' => 'fs_dummy',
8502	+ 'before_render_function' => '',
8503	+ );
8504	+ }
8505	+
8506	+ #endregion ------------------------------------------------------------------
8507	+
8508	+ #--------------------------------------------------------------------------------
8509	+ #region Actions / Hooks / Filters
8510	+ #--------------------------------------------------------------------------------
8511	+
8512	+ /**
8513	+ * @author Vova Feldman (@svovaf)
8514	+ * @since 1.1.7
8515	+ *
8516	+ * @param string $tag
8517	+ *
8518	+ * @return string
8519	+ */
8520	+ public function get_action_tag( $tag ) {
8521	+ return self::get_action_tag_static( $tag, $this->_slug );
8522	+ }
8523	+
8524	+ /**
8525	+ * @author Vova Feldman (@svovaf)
8526	+ * @since 1.2.1.6
8527	+ *
8528	+ * @param string $tag
8529	+ * @param string $slug
8530	+ *
8531	+ * @return string
8532	+ */
8533	+ static function get_action_tag_static( $tag, $slug = '' ) {
8534	+ return "fs_{$tag}" . ( empty( $slug ) ? '' : "_{$slug}" );
8535	+ }
8536	+
8537	+ /**
8538	+ * @author Vova Feldman (@svovaf)
8539	+ * @since 1.2.1
8540	+ *
8541	+ * @param string $tag
8542	+ *
8543	+ * @return string
8544	+ */
8545	+ function get_ajax_action( $tag ) {
8546	+ return self::get_ajax_action_static( $tag, $this->_slug );
8547	+ }
8548	+
8549	+ /**
8550	+ * @author Vova Feldman (@svovaf)
8551	+ * @since 1.2.1.7
8552	+ *
8553	+ * @param string $tag
8554	+ *
8555	+ * @return string
8556	+ */
8557	+ function get_ajax_security( $tag ) {
8558	+ return wp_create_nonce( $this->get_ajax_action( $tag ) );
8559	+ }
8560	+
8561	+ /**
8562	+ * @author Vova Feldman (@svovaf)
8563	+ * @since 1.2.1.7
8564	+ *
8565	+ * @param string $tag
8566	+ */
8567	+ function check_ajax_referer( $tag ) {
8568	+ check_ajax_referer( $this->get_ajax_action( $tag ), 'security' );
8569	+ }
8570	+
8571	+ /**
8572	+ * @author Vova Feldman (@svovaf)
8573	+ * @since 1.2.1.6
8574	+ *
8575	+ * @param string $tag
8576	+ * @param string $slug
8577	+ *
8578	+ * @return string
8579	+ */
8580	+ private static function get_ajax_action_static( $tag, $slug = '' ) {
8581	+ $action = "fs_{$tag}";
8582	+
8583	+ if ( ! empty( $slug ) ) {
8584	+ $action .= "_{$slug}";
8585	+ }
8586	+
8587	+ return $action;
8588	+ }
8589	+
8590	+ /**
8591	+ * Do action, specific for the current context plugin.
8592	+ *
8593	+ * @author Vova Feldman (@svovaf)
8594	+ * @since 1.0.1
8595	+ *
8596	+ * @param string $tag The name of the action to be executed.
8597	+ * @param mixed $arg,... Optional. Additional arguments which are passed on to the
8598	+ * functions hooked to the action. Default empty.
8599	+ *
8600	+ * @uses do_action()
8601	+ */
8602	+ function do_action( $tag, $arg = '' ) {
8603	+ $this->_logger->entrance( $tag );
8604	+
8605	+ $args = func_get_args();
8606	+
8607	+ call_user_func_array( 'do_action', array_merge(
8608	+ array( $this->get_action_tag( $tag ) ),
8609	+ array_slice( $args, 1 ) )
8610	+ );
8611	+ }
8612	+
8613	+ /**
8614	+ * Add action, specific for the current context plugin.
8615	+ *
8616	+ * @author Vova Feldman (@svovaf)
8617	+ * @since 1.0.1
8618	+ *
8619	+ * @param string $tag
8620	+ * @param callable $function_to_add
8621	+ * @param int $priority
8622	+ * @param int $accepted_args
8623	+ *
8624	+ * @uses add_action()
8625	+ */
8626	+ function add_action(
8627	+ $tag,
8628	+ $function_to_add,
8629	+ $priority = WP_FS__DEFAULT_PRIORITY,
8630	+ $accepted_args = 1
8631	+ ) {
8632	+ $this->_logger->entrance( $tag );
8633	+
8634	+ add_action( $this->get_action_tag( $tag ), $function_to_add, $priority, $accepted_args );
8635	+ }
8636	+
8637	+ /**
8638	+ * Add AJAX action, specific for the current context plugin.
8639	+ *
8640	+ * @author Vova Feldman (@svovaf)
8641	+ * @since 1.2.1
8642	+ *
8643	+ * @param string $tag
8644	+ * @param callable $function_to_add
8645	+ * @param int $priority
8646	+ *
8647	+ * @uses add_action()
8648	+ *
8649	+ * @return bool True if action added, false if no need to add the action since the AJAX call isn't matching.
8650	+ */
8651	+ function add_ajax_action(
8652	+ $tag,
8653	+ $function_to_add,
8654	+ $priority = WP_FS__DEFAULT_PRIORITY
8655	+ ) {
8656	+ $this->_logger->entrance( $tag );
8657	+
8658	+ return self::add_ajax_action_static(
8659	+ $tag,
8660	+ $function_to_add,
8661	+ $priority,
8662	+ $this->_slug
8663	+ );
8664	+ }
8665	+
8666	+ /**
8667	+ * Add AJAX action.
8668	+ *
8669	+ * @author Vova Feldman (@svovaf)
8670	+ * @since 1.2.1.6
8671	+ *
8672	+ * @param string $tag
8673	+ * @param callable $function_to_add
8674	+ * @param int $priority
8675	+ * @param string $slug
8676	+ *
8677	+ * @return bool True if action added, false if no need to add the action since the AJAX call isn't matching.
8678	+ * @uses add_action()
8679	+ *
8680	+ */
8681	+ static function add_ajax_action_static(
8682	+ $tag,
8683	+ $function_to_add,
8684	+ $priority = WP_FS__DEFAULT_PRIORITY,
8685	+ $slug = ''
8686	+ ) {
8687	+ self::$_static_logger->entrance( $tag );
8688	+
8689	+ if ( ! self::is_ajax_action_static( $tag, $slug ) ) {
8690	+ return false;
8691	+ }
8692	+
8693	+ add_action(
8694	+ 'wp_ajax_' . self::get_ajax_action_static( $tag, $slug ),
8695	+ $function_to_add,
8696	+ $priority,
8697	+ 0
8698	+ );
8699	+
8700	+ self::$_static_logger->info( "$tag AJAX callback action added." );
8701	+
8702	+ return true;
8703	+ }
8704	+
8705	+ /**
8706	+ * Send a JSON response back to an Ajax request.
8707	+ *
8708	+ * @author Vova Feldman (@svovaf)
8709	+ * @since 1.2.1.5
8710	+ *
8711	+ * @param mixed $response
8712	+ */
8713	+ static function shoot_ajax_response( $response ) {
8714	+ wp_send_json( $response );
8715	+ }
8716	+
8717	+ /**
8718	+ * Send a JSON response back to an Ajax request, indicating success.
8719	+ *
8720	+ * @author Vova Feldman (@svovaf)
8721	+ * @since 1.2.1.5
8722	+ *
8723	+ * @param mixed $data Data to encode as JSON, then print and exit.
8724	+ */
8725	+ static function shoot_ajax_success( $data = null ) {
8726	+ wp_send_json_success( $data );
8727	+ }
8728	+
8729	+ /**
8730	+ * Send a JSON response back to an Ajax request, indicating failure.
8731	+ *
8732	+ * @author Vova Feldman (@svovaf)
8733	+ * @since 1.2.1.5
8734	+ *
8735	+ * @param mixed $error Optional error message.
8736	+ */
8737	+ static function shoot_ajax_failure( $error = '' ) {
8738	+ $result = array( 'success' => false );
8739	+ if ( ! empty( $error ) ) {
8740	+ $result['error'] = $error;
8741	+ }
8742	+
8743	+ wp_send_json( $result );
8744	+ }
8745	+
8746	+ /**
8747	+ * Apply filter, specific for the current context plugin.
8748	+ *
8749	+ * @author Vova Feldman (@svovaf)
8750	+ * @since 1.0.9
8751	+ *
8752	+ * @param string $tag The name of the filter hook.
8753	+ * @param mixed $value The value on which the filters hooked to `$tag` are applied on.
8754	+ *
8755	+ * @return mixed The filtered value after all hooked functions are applied to it.
8756	+ *
8757	+ * @uses apply_filters()
8758	+ */
8759	+ function apply_filters( $tag, $value ) {
8760	+ $this->_logger->entrance( $tag );
8761	+
8762	+ $args = func_get_args();
8763	+ array_unshift( $args, $this->_slug );
8764	+
8765	+ return call_user_func_array( 'fs_apply_filter', $args );
8766	+ }
8767	+
8768	+ /**
8769	+ * Add filter, specific for the current context plugin.
8770	+ *
8771	+ * @author Vova Feldman (@svovaf)
8772	+ * @since 1.0.9
8773	+ *
8774	+ * @param string $tag
8775	+ * @param callable $function_to_add
8776	+ * @param int $priority
8777	+ * @param int $accepted_args
8778	+ *
8779	+ * @uses add_filter()
8780	+ */
8781	+ function add_filter( $tag, $function_to_add, $priority = WP_FS__DEFAULT_PRIORITY, $accepted_args = 1 ) {
8782	+ $this->_logger->entrance( $tag );
8783	+
8784	+ add_filter( $this->get_action_tag( $tag ), $function_to_add, $priority, $accepted_args );
8785	+ }
8786	+
8787	+ /**
8788	+ * Check if has filter.
8789	+ *
8790	+ * @author Vova Feldman (@svovaf)
8791	+ * @since 1.1.4
8792	+ *
8793	+ * @param string $tag
8794	+ * @param callable\|bool $function_to_check Optional. The callback to check for. Default false.
8795	+ *
8796	+ * @return false\|int
8797	+ *
8798	+ * @uses has_filter()
8799	+ */
8800	+ function has_filter( $tag, $function_to_check = false ) {
8801	+ $this->_logger->entrance( $tag );
8802	+
8803	+ return has_filter( $this->get_action_tag( $tag ), $function_to_check );
8804	+ }
8805	+
8806	+ #endregion
8807	+
8808	+ /**
8809	+ * Override Utils i18n text phrases.
8810	+ *
8811	+ * @author Vova Feldman (@svovaf)
8812	+ * @since 1.1.6
8813	+ *
8814	+ * @param string[] string $key_value
8815	+ *
8816	+ * @uses fs_override_i18n()
8817	+ */
8818	+ function override_i18n( $key_value ) {
8819	+ fs_override_i18n( $key_value, $this->_slug );
8820	+ }
8821	+
8822	+ /* Account Page
8823	+ ------------------------------------------------------------------------------------------------------------------*/
8824	+ /**
8825	+ * Update site information.
8826	+ *
8827	+ * @author Vova Feldman (@svovaf)
8828	+ * @since 1.0.1
8829	+ *
8830	+ * @param bool $store Flush to Database if true.
8831	+ */
8832	+ private function _store_site( $store = true ) {
8833	+ $this->_logger->entrance();
8834	+
8835	+ if ( empty( $this->_site->id ) ) {
8836	+ $this->_logger->error( "Empty install ID, can't store site." );
8837	+
8838	+ return;
8839	+ }
8840	+
8841	+ $encrypted_site = clone $this->_site;
8842	+ $encrypted_site->plan = self::_encrypt_entity( $this->_site->plan );
8843	+
8844	+ $sites = self::get_all_sites();
8845	+ $sites[ $this->_slug ] = $encrypted_site;
8846	+ self::$_accounts->set_option( 'sites', $sites, $store );
8847	+ }
8848	+
8849	+ /**
8850	+ * Update plugin's plans information.
8851	+ *
8852	+ * @author Vova Feldman (@svovaf)
8853	+ * @since 1.0.2
8854	+ *
8855	+ * @param bool $store Flush to Database if true.
8856	+ */
8857	+ private function _store_plans( $store = true ) {
8858	+ $this->_logger->entrance();
8859	+
8860	+ $plans = self::get_all_plans();
8861	+
8862	+ // Copy plans.
8863	+ $encrypted_plans = array();
8864	+ for ( $i = 0, $len = count( $this->_plans ); $i < $len; $i ++ ) {
8865	+ $encrypted_plans[] = self::_encrypt_entity( $this->_plans[ $i ] );
8866	+ }
8867	+
8868	+ $plans[ $this->_slug ] = $encrypted_plans;
8869	+ self::$_accounts->set_option( 'plans', $plans, $store );
8870	+ }
8871	+
8872	+ /**
8873	+ * Update user's plugin licenses.
8874	+ *
8875	+ * @author Vova Feldman (@svovaf)
8876	+ * @since 1.0.5
8877	+ *
8878	+ * @param bool $store
8879	+ * @param string\|bool $plugin_slug
8880	+ * @param FS_Plugin_License[] $licenses
8881	+ */
8882	+ private function _store_licenses( $store = true, $plugin_slug = false, $licenses = array() ) {
8883	+ $this->_logger->entrance();
8884	+
8885	+ $all_licenses = self::get_all_licenses();
8886	+
8887	+ if ( ! is_string( $plugin_slug ) ) {
8888	+ $plugin_slug = $this->_slug;
8889	+ $licenses = $this->_licenses;
8890	+ }
8891	+
8892	+ if ( ! isset( $all_licenses[ $plugin_slug ] ) ) {
8893	+ $all_licenses[ $plugin_slug ] = array();
8894	+ }
8895	+
8896	+ $all_licenses[ $plugin_slug ][ $this->_user->id ] = $licenses;
8897	+
8898	+ self::$_accounts->set_option( 'licenses', $all_licenses, $store );
8899	+ }
8900	+
8901	+ /**
8902	+ * Update user information.
8903	+ *
8904	+ * @author Vova Feldman (@svovaf)
8905	+ * @since 1.0.1
8906	+ *
8907	+ * @param bool $store Flush to Database if true.
8908	+ */
8909	+ private function _store_user( $store = true ) {
8910	+ $this->_logger->entrance();
8911	+
8912	+ if ( empty( $this->_user->id ) ) {
8913	+ $this->_logger->error( "Empty user ID, can't store user." );
8914	+
8915	+ return;
8916	+ }
8917	+
8918	+ $users = self::get_all_users();
8919	+ $users[ $this->_user->id ] = $this->_user;
8920	+ self::$_accounts->set_option( 'users', $users, $store );
8921	+ }
8922	+
8923	+ /**
8924	+ * Update new updates information.
8925	+ *
8926	+ * @author Vova Feldman (@svovaf)
8927	+ * @since 1.0.4
8928	+ *
8929	+ * @param FS_Plugin_Tag\|null $update
8930	+ * @param bool $store Flush to Database if true.
8931	+ * @param bool\|number $plugin_id
8932	+ */
8933	+ private function _store_update( $update, $store = true, $plugin_id = false ) {
8934	+ $this->_logger->entrance();
8935	+
8936	+ if ( $update instanceof FS_Plugin_Tag ) {
8937	+ $update->updated = time();
8938	+ }
8939	+
8940	+ if ( ! is_numeric( $plugin_id ) ) {
8941	+ $plugin_id = $this->_plugin->id;
8942	+ }
8943	+
8944	+ $updates = self::get_all_updates();
8945	+ $updates[ $plugin_id ] = $update;
8946	+ self::$_accounts->set_option( 'updates', $updates, $store );
8947	+ }
8948	+
8949	+ /**
8950	+ * Update new updates information.
8951	+ *
8952	+ * @author Vova Feldman (@svovaf)
8953	+ * @since 1.0.6
8954	+ *
8955	+ * @param FS_Plugin[] $plugin_addons
8956	+ * @param bool $store Flush to Database if true.
8957	+ */
8958	+ private function _store_addons( $plugin_addons, $store = true ) {
8959	+ $this->_logger->entrance();
8960	+
8961	+ $addons = self::get_all_addons();
8962	+ $addons[ $this->_plugin->id ] = $plugin_addons;
8963	+ self::$_accounts->set_option( 'addons', $addons, $store );
8964	+ }
8965	+
8966	+ /**
8967	+ * Delete plugin's associated add-ons.
8968	+ *
8969	+ * @author Vova Feldman (@svovaf)
8970	+ * @since 1.0.8
8971	+ *
8972	+ * @param bool $store
8973	+ *
8974	+ * @return bool
8975	+ */
8976	+ private function _delete_account_addons( $store = true ) {
8977	+ $all_addons = self::get_all_account_addons();
8978	+
8979	+ if ( ! isset( $all_addons[ $this->_plugin->id ] ) ) {
8980	+ return false;
8981	+ }
8982	+
8983	+ unset( $all_addons[ $this->_plugin->id ] );
8984	+
8985	+ self::$_accounts->set_option( 'account_addons', $all_addons, $store );
8986	+
8987	+ return true;
8988	+ }
8989	+
8990	+ /**
8991	+ * Update account add-ons list.
8992	+ *
8993	+ * @author Vova Feldman (@svovaf)
8994	+ * @since 1.0.6
8995	+ *
8996	+ * @param FS_Plugin[] $addons
8997	+ * @param bool $store Flush to Database if true.
8998	+ */
8999	+ private function _store_account_addons( $addons, $store = true ) {
9000	+ $this->_logger->entrance();
9001	+
9002	+ $all_addons = self::get_all_account_addons();
9003	+ $all_addons[ $this->_plugin->id ] = $addons;
9004	+ self::$_accounts->set_option( 'account_addons', $all_addons, $store );
9005	+ }
9006	+
9007	+ /**
9008	+ * Store account params in the Database.
9009	+ *
9010	+ * @author Vova Feldman (@svovaf)
9011	+ * @since 1.0.1
9012	+ */
9013	+ private function _store_account() {
9014	+ $this->_logger->entrance();
9015	+
9016	+ $this->_store_site( false );
9017	+ $this->_store_user( false );
9018	+ $this->_store_plans( false );
9019	+ $this->_store_licenses( false );
9020	+
9021	+ self::$_accounts->store();
9022	+ }
9023	+
9024	+ /**
9025	+ * Sync user's information.
9026	+ *
9027	+ * @author Vova Feldman (@svovaf)
9028	+ * @since 1.0.3
9029	+ * @uses FS_Api
9030	+ */
9031	+ private function _handle_account_user_sync() {
9032	+ $this->_logger->entrance();
9033	+
9034	+ $api = $this->get_api_user_scope();
9035	+
9036	+ // Get user's information.
9037	+ $user = $api->get( '/', true );
9038	+
9039	+ if ( isset( $user->id ) ) {
9040	+ $this->_user->first = $user->first;
9041	+ $this->_user->last = $user->last;
9042	+ $this->_user->email = $user->email;
9043	+
9044	+ $is_menu_item_account_visible = $this->is_submenu_item_visible( 'account' );
9045	+
9046	+ if ( $user->is_verified &&
9047	+ ( ! isset( $this->_user->is_verified ) \|\| false === $this->_user->is_verified )
9048	+ ) {
9049	+ $this->_user->is_verified = true;
9050	+
9051	+ $this->do_action( 'account_email_verified', $user->email );
9052	+
9053	+ $this->_admin_notices->add(
9054	+ $this->get_text( 'email-verified-message' ),
9055	+ $this->get_text( 'right-on' ) . '!',
9056	+ 'success',
9057	+ // Make Admin sticky if account menu item is invisible,
9058	+ // since the page will be auto redirected to the plugin's
9059	+ // main settings page, and the non-sticky message
9060	+ // will disappear.
9061	+ ! $is_menu_item_account_visible,
9062	+ false,
9063	+ 'email_verified'
9064	+ );
9065	+ }
9066	+
9067	+ // Flush user details to DB.
9068	+ $this->_store_user();
9069	+
9070	+ $this->do_action( 'after_account_user_sync', $user );
9071	+
9072	+ /**
9073	+ * If account menu item is hidden, redirect to plugin's main settings page.
9074	+ *
9075	+ * @author Vova Feldman (@svovaf)
9076	+ * @since 1.1.6
9077	+ *
9078	+ * @link https://github.com/Freemius/wordpress-sdk/issues/6
9079	+ */
9080	+ if ( ! $is_menu_item_account_visible ) {
9081	+ fs_redirect( $this->_get_admin_page_url() );
9082	+ }
9083	+ }
9084	+ }
9085	+
9086	+ /**
9087	+ * @param bool $store
9088	+ *
9089	+ * @return FS_Plugin_Plan\|object\|false
9090	+ */
9091	+ private function _enrich_site_plan( $store = true ) {
9092	+ // Try to load plan from local cache.
9093	+ $plan = $this->_get_plan_by_id( $this->_site->plan->id );
9094	+
9095	+ if ( false === $plan ) {
9096	+ $plan = $this->_fetch_site_plan();
9097	+ }
9098	+
9099	+ if ( $plan instanceof FS_Plugin_Plan ) {
9100	+ $this->_update_plan( $plan, $store );
9101	+ }
9102	+
9103	+ return $plan;
9104	+ }
9105	+
9106	+ /**
9107	+ * @author Vova Feldman (@svovaf)
9108	+ * @since 1.0.9
9109	+ * @uses FS_Api
9110	+ *
9111	+ * @param bool $store
9112	+ *
9113	+ * @return FS_Plugin_Plan\|object\|false
9114	+ */
9115	+ private function _enrich_site_trial_plan( $store = true ) {
9116	+ // Try to load plan from local cache.
9117	+ $trial_plan = $this->_get_plan_by_id( $this->_site->trial_plan_id );
9118	+
9119	+ if ( false === $trial_plan ) {
9120	+ $trial_plan = $this->_fetch_site_plan( $this->_site->trial_plan_id );
9121	+ }
9122	+
9123	+ if ( $trial_plan instanceof FS_Plugin_Plan ) {
9124	+ $this->_storage->store( 'trial_plan', $trial_plan, $store );
9125	+ }
9126	+
9127	+ return $trial_plan;
9128	+ }
9129	+
9130	+ /**
9131	+ * @author Vova Feldman (@svovaf)
9132	+ * @since 1.0.9
9133	+ * @uses FS_Api
9134	+ *
9135	+ * @param number\|bool $license_id
9136	+ *
9137	+ * @return FS_Subscription\|object\|bool
9138	+ */
9139	+ private function _fetch_site_license_subscription( $license_id = false ) {
9140	+ $this->_logger->entrance();
9141	+ $api = $this->get_api_site_scope();
9142	+
9143	+ if ( ! is_numeric( $license_id ) ) {
9144	+ $license_id = $this->_license->id;
9145	+ }
9146	+
9147	+ $result = $api->get( "/licenses/{$license_id}/subscriptions.json", true );
9148	+
9149	+ return ! isset( $result->error ) ?
9150	+ ( ( is_array( $result->subscriptions ) && 0 < count( $result->subscriptions ) ) ?
9151	+ new FS_Subscription( $result->subscriptions[0] ) :
9152	+ false
9153	+ ) :
9154	+ $result;
9155	+ }
9156	+
9157	+ /**
9158	+ * @author Vova Feldman (@svovaf)
9159	+ * @since 1.0.4
9160	+ * @uses FS_Api
9161	+ *
9162	+ * @param number\|bool $plan_id
9163	+ *
9164	+ * @return FS_Plugin_Plan\|object
9165	+ */
9166	+ private function _fetch_site_plan( $plan_id = false ) {
9167	+ $this->_logger->entrance();
9168	+ $api = $this->get_api_site_scope();
9169	+
9170	+ if ( ! is_numeric( $plan_id ) ) {
9171	+ $plan_id = $this->_site->plan->id;
9172	+ }
9173	+
9174	+ $plan = $api->get( "/plans/{$plan_id}.json", true );
9175	+
9176	+ return ! isset( $plan->error ) ? new FS_Plugin_Plan( $plan ) : $plan;
9177	+ }
9178	+
9179	+ /**
9180	+ * @author Vova Feldman (@svovaf)
9181	+ * @since 1.0.5
9182	+ * @uses FS_Api
9183	+ *
9184	+ * @return FS_Plugin_Plan[]\|object
9185	+ */
9186	+ private function _fetch_plugin_plans() {
9187	+ $this->_logger->entrance();
9188	+ $api = $this->get_api_site_scope();
9189	+
9190	+ $result = $api->get( '/plans.json', true );
9191	+
9192	+ if ( $this->is_api_result_object( $result, 'plans' ) && is_array( $result->plans ) ) {
9193	+ for ( $i = 0, $len = count( $result->plans ); $i < $len; $i ++ ) {
9194	+ $result->plans[ $i ] = new FS_Plugin_Plan( $result->plans[ $i ] );
9195	+ }
9196	+
9197	+ $result = $result->plans;
9198	+ }
9199	+
9200	+ return $result;
9201	+ }
9202	+
9203	+ /**
9204	+ * @author Vova Feldman (@svovaf)
9205	+ * @since 1.0.5
9206	+ * @uses FS_Api
9207	+ *
9208	+ * @param number\|bool $plugin_id
9209	+ * @param number\|bool $site_license_id
9210	+ *
9211	+ * @return FS_Plugin_License[]\|object
9212	+ */
9213	+ private function _fetch_licenses( $plugin_id = false, $site_license_id = false ) {
9214	+ $this->_logger->entrance();
9215	+
9216	+ $api = $this->get_api_user_scope();
9217	+
9218	+ if ( ! is_numeric( $plugin_id ) ) {
9219	+ $plugin_id = $this->_plugin->id;
9220	+ }
9221	+
9222	+ $result = $api->get( "/plugins/{$plugin_id}/licenses.json", true );
9223	+
9224	+ $is_site_license_synced = false;
9225	+
9226	+ $api_errors = array();
9227	+
9228	+ if ( $this->is_api_result_object( $result, 'licenses' ) &&
9229	+ is_array( $result->licenses )
9230	+ ) {
9231	+ for ( $i = 0, $len = count( $result->licenses ); $i < $len; $i ++ ) {
9232	+ $result->licenses[ $i ] = new FS_Plugin_License( $result->licenses[ $i ] );
9233	+
9234	+ if ( ( ! $is_site_license_synced ) && is_numeric( $site_license_id ) ) {
9235	+ $is_site_license_synced = ( $site_license_id == $result->licenses[ $i ]->id );
9236	+ }
9237	+ }
9238	+
9239	+ $result = $result->licenses;
9240	+ } else {
9241	+ $api_errors[] = $result;
9242	+ $result = array();
9243	+ }
9244	+
9245	+ if ( ! $is_site_license_synced ) {
9246	+ $api = $this->get_api_site_scope();
9247	+
9248	+ if ( is_numeric( $site_license_id ) ) {
9249	+ // Try to retrieve a foreign license that is linked to the install.
9250	+ $api_result = $api->call( '/licenses.json' );
9251	+
9252	+ if ( $this->is_api_result_object( $api_result, 'licenses' ) &&
9253	+ is_array( $api_result->licenses )
9254	+ ) {
9255	+ $licenses = $api_result->licenses;
9256	+
9257	+ if ( ! empty( $licenses ) ) {
9258	+ $result[] = new FS_Plugin_License( $licenses[0] );
9259	+ }
9260	+ } else {
9261	+ $api_errors[] = $api_result;
9262	+ }
9263	+ } else if ( is_object( $this->_license ) ) {
9264	+ // Fetch foreign license by ID and license key.
9265	+ $license = $api->get( "/licenses/{$this->_license->id}.json?license_key=" .
9266	+ urlencode( $this->_license->secret_key ) );
9267	+
9268	+ if ( $this->is_api_result_entity( $license ) ) {
9269	+ $result[] = new FS_Plugin_License( $license );
9270	+ } else {
9271	+ $api_errors[] = $license;
9272	+ }
9273	+ }
9274	+ }
9275	+
9276	+ if ( is_array( $result ) && 0 < count( $result ) ) {
9277	+ // If found at least one license, return license collection even if there are errors.
9278	+ return $result;
9279	+ }
9280	+
9281	+ if ( ! empty( $api_errors ) ) {
9282	+ // If found any errors and no licenses, return first error.
9283	+ return $api_errors[0];
9284	+ }
9285	+
9286	+ // Fallback to empty licenses list.
9287	+ return $result;
9288	+ }
9289	+
9290	+ /**
9291	+ * @author Vova Feldman (@svovaf)
9292	+ * @since 1.2.0
9293	+ * @uses FS_Api
9294	+ *
9295	+ * @param number\|bool $plugin_id
9296	+ *
9297	+ * @return FS_Payment[]\|object
9298	+ */
9299	+ function _fetch_payments( $plugin_id = false ) {
9300	+ $this->_logger->entrance();
9301	+
9302	+ $api = $this->get_api_user_scope();
9303	+
9304	+ if ( ! is_numeric( $plugin_id ) ) {
9305	+ $plugin_id = $this->_plugin->id;
9306	+ }
9307	+
9308	+ $result = $api->get( "/plugins/{$plugin_id}/payments.json?include_addons=true", true );
9309	+
9310	+ if ( ! isset( $result->error ) ) {
9311	+ for ( $i = 0, $len = count( $result->payments ); $i < $len; $i ++ ) {
9312	+ $result->payments[ $i ] = new FS_Payment( $result->payments[ $i ] );
9313	+ }
9314	+ $result = $result->payments;
9315	+ }
9316	+
9317	+ return $result;
9318	+ }
9319	+
9320	+ /**
9321	+ * @author Vova Feldman (@svovaf)
9322	+ * @since 1.2.1.5
9323	+ * @uses FS_Api
9324	+ *
9325	+ * @return \FS_Billing\|mixed
9326	+ */
9327	+ function _fetch_billing() {
9328	+ require_once WP_FS__DIR_INCLUDES . '/entities/class-fs-billing.php';
9329	+
9330	+ $billing = $this->get_api_user_scope()->call( 'billing.json' );
9331	+
9332	+ if ( $this->is_api_result_entity( $billing ) ) {
9333	+ $billing = new FS_Billing( $billing );
9334	+ }
9335	+
9336	+ return $billing;
9337	+ }
9338	+
9339	+ /**
9340	+ * @author Vova Feldman (@svovaf)
9341	+ * @since 1.0.4
9342	+ *
9343	+ * @param FS_Plugin_Plan $plan
9344	+ * @param bool $store
9345	+ */
9346	+ private function _update_plan( $plan, $store = false ) {
9347	+ $this->_logger->entrance();
9348	+
9349	+ $this->_site->plan = $plan;
9350	+ $this->_store_site( $store );
9351	+ }
9352	+
9353	+ /**
9354	+ * @author Vova Feldman (@svovaf)
9355	+ * @since 1.0.5
9356	+ *
9357	+ * @param FS_Plugin_License[] $licenses
9358	+ * @param string\|bool $plugin_slug
9359	+ */
9360	+ private function _update_licenses( $licenses, $plugin_slug = false ) {
9361	+ $this->_logger->entrance();
9362	+
9363	+ if ( is_array( $licenses ) ) {
9364	+ for ( $i = 0, $len = count( $licenses ); $i < $len; $i ++ ) {
9365	+ $licenses[ $i ]->updated = time();
9366	+ }
9367	+ }
9368	+
9369	+ if ( ! is_string( $plugin_slug ) ) {
9370	+ $this->_licenses = $licenses;
9371	+ }
9372	+
9373	+ $this->_store_licenses( true, $plugin_slug, $licenses );
9374	+ }
9375	+
9376	+ /**
9377	+ * @author Vova Feldman (@svovaf)
9378	+ * @since 1.0.4
9379	+ *
9380	+ * @param bool\|number $plugin_id
9381	+ * @param bool $flush Since 1.1.7.3
9382	+ *
9383	+ * @return object\|false New plugin tag info if exist.
9384	+ */
9385	+ private function _fetch_newer_version( $plugin_id = false, $flush = true ) {
9386	+ $latest_tag = $this->_fetch_latest_version( $plugin_id, $flush );
9387	+
9388	+ if ( ! is_object( $latest_tag ) ) {
9389	+ return false;
9390	+ }
9391	+
9392	+ // Check if version is actually newer.
9393	+ $has_new_version =
9394	+ // If it's an non-installed add-on then always return latest.
9395	+ ( $this->_is_addon_id( $plugin_id ) && ! $this->is_addon_activated( $plugin_id ) ) \|\|
9396	+ // Compare versions.
9397	+ version_compare( $this->get_plugin_version(), $latest_tag->version, '<' );
9398	+
9399	+ $this->_logger->departure( $has_new_version ? 'Found newer plugin version ' . $latest_tag->version : 'No new version' );
9400	+
9401	+ return $has_new_version ? $latest_tag : false;
9402	+ }
9403	+
9404	+ /**
9405	+ * @author Vova Feldman (@svovaf)
9406	+ * @since 1.0.5
9407	+ *
9408	+ * @param bool\|number $plugin_id
9409	+ * @param bool $flush Since 1.1.7.3
9410	+ *
9411	+ * @return bool\|FS_Plugin_Tag
9412	+ */
9413	+ function get_update( $plugin_id = false, $flush = true ) {
9414	+ $this->_logger->entrance();
9415	+
9416	+ if ( ! is_numeric( $plugin_id ) ) {
9417	+ $plugin_id = $this->_plugin->id;
9418	+ }
9419	+
9420	+ $this->check_updates( true, $plugin_id, $flush );
9421	+ $updates = $this->get_all_updates();
9422	+
9423	+ return isset( $updates[ $plugin_id ] ) && is_object( $updates[ $plugin_id ] ) ? $updates[ $plugin_id ] : false;
9424	+ }
9425	+
9426	+ /**
9427	+ * Check if site assigned with active license.
9428	+ *
9429	+ * @author Vova Feldman (@svovaf)
9430	+ * @since 1.0.6
9431	+ *
9432	+ * @deprecated Please use has_active_valid_license() instead because license can be cancelled.
9433	+ */
9434	+ function has_active_license() {
9435	+ return (
9436	+ is_object( $this->_license ) &&
9437	+ is_numeric( $this->_license->id ) &&
9438	+ ! $this->_license->is_expired()
9439	+ );
9440	+ }
9441	+
9442	+ /**
9443	+ * Check if site assigned with active & valid (not expired) license.
9444	+ *
9445	+ * @author Vova Feldman (@svovaf)
9446	+ * @since 1.2.1
9447	+ */
9448	+ function has_active_valid_license() {
9449	+ return (
9450	+ is_object( $this->_license ) &&
9451	+ is_numeric( $this->_license->id ) &&
9452	+ $this->_license->is_active() &&
9453	+ $this->_license->is_valid()
9454	+ );
9455	+ }
9456	+
9457	+ /**
9458	+ * Check if site assigned with license with enabled features.
9459	+ *
9460	+ * @author Vova Feldman (@svovaf)
9461	+ * @since 1.0.6
9462	+ *
9463	+ * @return bool
9464	+ */
9465	+ function has_features_enabled_license() {
9466	+ return (
9467	+ is_object( $this->_license ) &&
9468	+ is_numeric( $this->_license->id ) &&
9469	+ $this->_license->is_features_enabled()
9470	+ );
9471	+ }
9472	+
9473	+ /**
9474	+ * Check if user is a trial or have feature enabled license.
9475	+ *
9476	+ * @author Vova Feldman (@svovaf)
9477	+ * @since 1.1.7
9478	+ *
9479	+ * @return bool
9480	+ */
9481	+ function can_use_premium_code() {
9482	+ return $this->is_trial() \|\| $this->has_features_enabled_license();
9483	+ }
9484	+
9485	+ /**
9486	+ * Checks if the current user can activate plugins or switch themes. Note that this method should only be used
9487	+ * after the `init` action is triggered because it is using `current_user_can()` which is only functional after
9488	+ * the context user is authenticated.
9489	+ *
9490	+ * @author Leo Fajardo (@leorw)
9491	+ * @since 1.2.2
9492	+ *
9493	+ * @return bool
9494	+ */
9495	+ function is_user_admin() {
9496	+ return current_user_can( 'activate_plugins' );
9497	+ }
9498	+
9499	+ /**
9500	+ * Sync site's plan.
9501	+ *
9502	+ * @author Vova Feldman (@svovaf)
9503	+ * @since 1.0.3
9504	+ *
9505	+ * @uses FS_Api
9506	+ *
9507	+ * @param bool $background Hints the method if it's a background sync. If false, it means that was initiated by
9508	+ * the Admin.
9509	+ */
9510	+ private function _sync_license( $background = false ) {
9511	+ $this->_logger->entrance();
9512	+
9513	+ $plugin_id = fs_request_get( 'plugin_id', $this->get_id() );
9514	+
9515	+ $is_addon_sync = ( ! $this->_plugin->is_addon() && $plugin_id != $this->get_id() );
9516	+
9517	+ if ( $is_addon_sync ) {
9518	+ $this->_sync_addon_license( $plugin_id, $background );
9519	+ } else {
9520	+ $this->_sync_plugin_license( $background );
9521	+ }
9522	+
9523	+ $this->do_action( 'after_account_plan_sync', $this->_site->plan->name );
9524	+ }
9525	+
9526	+ /**
9527	+ * Sync plugin's add-on license.
9528	+ *
9529	+ * @author Vova Feldman (@svovaf)
9530	+ * @since 1.0.6
9531	+ * @uses FS_Api
9532	+ *
9533	+ * @param number $addon_id
9534	+ * @param bool $background
9535	+ */
9536	+ private function _sync_addon_license( $addon_id, $background ) {
9537	+ $this->_logger->entrance();
9538	+
9539	+ if ( $this->is_addon_activated( $addon_id ) ) {
9540	+ // If already installed, use add-on sync.
9541	+ $fs_addon = self::get_instance_by_id( $addon_id );
9542	+ $fs_addon->_sync_license( $background );
9543	+
9544	+ return;
9545	+ }
9546	+
9547	+ // Validate add-on exists.
9548	+ $addon = $this->get_addon( $addon_id );
9549	+
9550	+ if ( ! is_object( $addon ) ) {
9551	+ return;
9552	+ }
9553	+
9554	+ // Add add-on into account add-ons.
9555	+ $account_addons = $this->get_account_addons();
9556	+ if ( ! is_array( $account_addons ) ) {
9557	+ $account_addons = array();
9558	+ }
9559	+ $account_addons[] = $addon->id;
9560	+ $account_addons = array_unique( $account_addons );
9561	+ $this->_store_account_addons( $account_addons );
9562	+
9563	+ // Load add-on licenses.
9564	+ $licenses = $this->_fetch_licenses( $addon->id );
9565	+
9566	+ // Sync add-on licenses.
9567	+ if ( $this->is_array_instanceof( $licenses, 'FS_Plugin_License' ) ) {
9568	+ $this->_update_licenses( $licenses, $addon->slug );
9569	+
9570	+ if ( ! $this->is_addon_installed( $addon->slug ) && FS_License_Manager::has_premium_license( $licenses ) ) {
9571	+ $plans_result = $this->get_api_site_or_plugin_scope()->get( "/addons/{$addon_id}/plans.json" );
9572	+
9573	+ if ( ! isset( $plans_result->error ) ) {
9574	+ $plans = array();
9575	+ foreach ( $plans_result->plans as $plan ) {
9576	+ $plans[] = new FS_Plugin_Plan( $plan );
9577	+ }
9578	+
9579	+ $this->_admin_notices->add_sticky(
9580	+ FS_Plan_Manager::instance()->has_free_plan( $plans ) ?
9581	+ sprintf(
9582	+ $this->get_text( 'addon-successfully-upgraded-message' ),
9583	+ $addon->title
9584	+ ) . ' ' . $this->get_latest_download_link(
9585	+ $this->get_text( 'download-latest-version' ),
9586	+ $addon_id
9587	+ )
9588	+ :
9589	+ sprintf(
9590	+ $this->get_text( 'addon-successfully-purchased-message' ),
9591	+ $addon->title
9592	+ ) . ' ' . $this->get_latest_download_link(
9593	+ $this->get_text( 'download-latest-version' ),
9594	+ $addon_id
9595	+ ),
9596	+ 'addon_plan_upgraded_' . $addon->slug,
9597	+ $this->get_text( 'yee-haw' ) . '!'
9598	+ );
9599	+ }
9600	+ }
9601	+ }
9602	+ }
9603	+
9604	+ /**
9605	+ * Sync site's plugin plan.
9606	+ *
9607	+ * @author Vova Feldman (@svovaf)
9608	+ * @since 1.0.6
9609	+ * @uses FS_Api
9610	+ *
9611	+ * @param bool $background Hints the method if it's a background sync. If false, it means that was initiated by
9612	+ * the Admin.
9613	+ */
9614	+ private function _sync_plugin_license( $background = false ) {
9615	+ $this->_logger->entrance();
9616	+
9617	+ /**
9618	+ * Sync site info.
9619	+ *
9620	+ * @todo This line will execute install sync on a daily basis, even if running the free version (for opted-in users). The reason we want to keep it that way is for cases when the user was a paying customer, then there was a failure in subscription payment, and then after some time the payment was successful. This could be heavily optimized. For example, we can skip the $flush if the current install was never associated with a paid version.
9621	+ */
9622	+ $site = $this->send_install_update( array(), true );
9623	+
9624	+ $plan_change = 'none';
9625	+
9626	+ if ( ! $this->is_api_result_entity( $site ) ) {
9627	+ // Show API messages only if not background sync or if paying customer.
9628	+ if ( ! $background \|\| $this->is_paying() ) {
9629	+ // Try to ping API to see if not blocked.
9630	+ if ( ! FS_Api::test() ) {
9631	+ /**
9632	+ * Failed to ping API - blocked!
9633	+ *
9634	+ * @author Vova Feldman (@svovaf)
9635	+ * @since 1.1.6 Only show message related to one of the Freemius powered plugins. Once it will be resolved it will fix the issue for all plugins anyways. There's no point to scare users with multiple error messages.
9636	+ */
9637	+ $api = $this->get_api_site_scope();
9638	+
9639	+ if ( ! self::$_global_admin_notices->has_sticky( 'api_blocked' ) ) {
9640	+ self::$_global_admin_notices->add(
9641	+ sprintf(
9642	+ $this->get_text( 'server-blocking-access' ),
9643	+ $this->get_plugin_name(),
9644	+ '<a href="' . $api->get_url() . '" target="_blank">' . $api->get_url() . '</a>'
9645	+ ) . '<br> ' . $this->get_text( 'server-error-message' ) . var_export( $site->error, true ),
9646	+ $this->get_text( 'oops' ) . '...',
9647	+ 'error',
9648	+ $background,
9649	+ false,
9650	+ 'api_blocked'
9651	+ );
9652	+ }
9653	+ } else {
9654	+ // Authentication params are broken.
9655	+ $this->_admin_notices->add(
9656	+ $this->get_text( 'wrong-authentication-param-message' ),
9657	+ $this->get_text( 'oops' ) . '...',
9658	+ 'error'
9659	+ );
9660	+ }
9661	+ }
9662	+
9663	+ // No reason to continue with license sync while there are API issues.
9664	+ return;
9665	+ }
9666	+
9667	+ // Remove sticky API connectivity message.
9668	+ self::$_global_admin_notices->remove_sticky( 'api_blocked' );
9669	+
9670	+ $site = new FS_Site( $site );
9671	+
9672	+ // Sync plans.
9673	+ $this->_sync_plans();
9674	+
9675	+ if ( ! $this->has_paid_plan() ) {
9676	+ $this->_site = $site;
9677	+ $this->_enrich_site_plan( true );
9678	+ $this->_store_site();
9679	+ } else {
9680	+ /**
9681	+ * Sync licenses. Pass the site's license ID so that the foreign licenses will be fetched if the license
9682	+ * associated with that ID is not included in the user's licenses collection.
9683	+ */
9684	+ $this->_sync_licenses( $site->license_id );
9685	+
9686	+ // Check if plan / license changed.
9687	+ if ( ! FS_Entity::equals( $site->plan, $this->_site->plan ) \|\|
9688	+ // Check if trial started.
9689	+ $site->trial_plan_id != $this->_site->trial_plan_id \|\|
9690	+ $site->trial_ends != $this->_site->trial_ends \|\|
9691	+ // Check if license changed.
9692	+ $site->license_id != $this->_site->license_id
9693	+ ) {
9694	+ if ( $site->is_trial() && ( ! $this->_site->is_trial() \|\| $site->trial_ends != $this->_site->trial_ends ) ) {
9695	+ // New trial started.
9696	+ $this->_site = $site;
9697	+ $plan_change = 'trial_started';
9698	+
9699	+ // Store trial plan information.
9700	+ $this->_enrich_site_trial_plan( true );
9701	+
9702	+ // For trial with subscription use-case.
9703	+ $new_license = is_null( $site->license_id ) ? null : $this->_get_license_by_id( $site->license_id );
9704	+
9705	+ if ( is_object( $new_license ) && $new_license->is_valid() ) {
9706	+ $this->_site = $site;
9707	+ $this->_update_site_license( $new_license );
9708	+ $this->_store_licenses();
9709	+ $this->_enrich_site_plan( true );
9710	+
9711	+ $this->_sync_site_subscription( $this->_license );
9712	+ }
9713	+ } else if ( $this->_site->is_trial() && ! $site->is_trial() && ! is_numeric( $site->license_id ) ) {
9714	+ // Was in trial, but now trial expired and no license ID.
9715	+ // New trial started.
9716	+ $this->_site = $site;
9717	+ $plan_change = 'trial_expired';
9718	+
9719	+ // Clear trial plan information.
9720	+ $this->_storage->trial_plan = null;
9721	+
9722	+ } else {
9723	+ $is_free = $this->is_free_plan();
9724	+
9725	+ // Make sure license exist and not expired.
9726	+ $new_license = is_null( $site->license_id ) ?
9727	+ null :
9728	+ $this->_get_license_by_id( $site->license_id );
9729	+
9730	+ if ( $is_free && is_null( $new_license ) && $this->has_any_license() && $this->_license->is_cancelled ) {
9731	+ // License cancelled.
9732	+ $this->_site = $site;
9733	+ $this->_update_site_license( $new_license );
9734	+ $this->_store_licenses();
9735	+ $this->_enrich_site_plan( true );
9736	+
9737	+ $plan_change = 'cancelled';
9738	+ } else if ( $is_free && ( ( ! is_object( $new_license ) \|\| $new_license->is_expired() ) ) ) {
9739	+ // The license is expired, so ignore upgrade method.
9740	+ } else {
9741	+ // License changed.
9742	+ $this->_site = $site;
9743	+ $this->_update_site_license( $new_license );
9744	+ $this->_store_licenses();
9745	+ $this->_enrich_site_plan( true );
9746	+
9747	+ $plan_change = $is_free ?
9748	+ 'upgraded' :
9749	+ ( is_object( $new_license ) ?
9750	+ 'changed' :
9751	+ 'downgraded' );
9752	+ }
9753	+ }
9754	+
9755	+ // Store updated site info.
9756	+ $this->_store_site();
9757	+ } else {
9758	+ if ( is_object( $this->_license ) && $this->_license->is_expired() ) {
9759	+ if ( ! $this->has_features_enabled_license() ) {
9760	+ $this->_deactivate_license();
9761	+ $plan_change = 'downgraded';
9762	+ } else {
9763	+ $plan_change = 'expired';
9764	+ }
9765	+ }
9766	+
9767	+ if ( is_numeric( $site->license_id ) && is_object( $this->_license ) ) {
9768	+ $this->_sync_site_subscription( $this->_license );
9769	+ }
9770	+ }
9771	+ }
9772	+
9773	+ if ( $this->has_paid_plan() ) {
9774	+ switch ( $plan_change ) {
9775	+ case 'none':
9776	+ if ( ! $background && is_admin() ) {
9777	+ $plan = $this->is_trial() ?
9778	+ $this->_storage->trial_plan :
9779	+ $this->_site->plan;
9780	+
9781	+ if ( $plan->is_free() ) {
9782	+ $this->_admin_notices->add(
9783	+ sprintf(
9784	+ $this->get_text( 'plan-did-not-change-message' ),
9785	+ '<i><b>' . $plan->title . ( $this->is_trial() ? ' ' . $this->get_text( 'trial' ) : '' ) . '</b></i>'
9786	+ ) . ' ' . sprintf(
9787	+ '<a href="%s">%s</a>',
9788	+ $this->contact_url(
9789	+ 'bug',
9790	+ sprintf( $this->get_text( 'plan-did-not-change-email-message' ),
9791	+ strtoupper( $plan->name )
9792	+ )
9793	+ ),
9794	+ $this->get_text( 'contact-us-here' )
9795	+ ),
9796	+ $this->get_text( 'hmm' ) . '...'
9797	+ );
9798	+ }
9799	+ }
9800	+ break;
9801	+ case 'upgraded':
9802	+ $this->_admin_notices->add_sticky(
9803	+ sprintf(
9804	+ $this->get_text( 'plan-upgraded-message' ),
9805	+ '<i>' . $this->get_plugin_name() . '</i>'
9806	+ ) . $this->get_complete_upgrade_instructions(),
9807	+ 'plan_upgraded',
9808	+ $this->get_text( 'yee-haw' ) . '!'
9809	+ );
9810	+
9811	+ $this->_admin_notices->remove_sticky( array(
9812	+ 'trial_started',
9813	+ 'trial_promotion',
9814	+ 'trial_expired',
9815	+ 'activation_complete',
9816	+ ) );
9817	+ break;
9818	+ case 'changed':
9819	+ $this->_admin_notices->add_sticky(
9820	+ sprintf(
9821	+ $this->get_text( 'plan-changed-to-x-message' ),
9822	+ $this->_site->plan->title
9823	+ ),
9824	+ 'plan_changed'
9825	+ );
9826	+
9827	+ $this->_admin_notices->remove_sticky( array(
9828	+ 'trial_started',
9829	+ 'trial_promotion',
9830	+ 'trial_expired',
9831	+ 'activation_complete',
9832	+ ) );
9833	+ break;
9834	+ case 'downgraded':
9835	+ $this->_admin_notices->add_sticky(
9836	+ sprintf( $this->get_text( 'license-expired-blocking-message' ) ),
9837	+ 'license_expired',
9838	+ $this->get_text( 'hmm' ) . '...'
9839	+ );
9840	+ $this->_admin_notices->remove_sticky( 'plan_upgraded' );
9841	+ break;
9842	+ case 'cancelled':
9843	+ $this->_admin_notices->add(
9844	+ $this->get_text( 'license-cancelled' ) . ' ' .
9845	+ sprintf(
9846	+ '<a href="%s">%s</a>',
9847	+ $this->contact_url( 'bug' ),
9848	+ $this->get_text( 'contact-us-here' )
9849	+ ),
9850	+ $this->get_text( 'hmm' ) . '...',
9851	+ 'error'
9852	+ );
9853	+ $this->_admin_notices->remove_sticky( 'plan_upgraded' );
9854	+ break;
9855	+ case 'expired':
9856	+ $this->_admin_notices->add_sticky(
9857	+ sprintf( $this->get_text( 'license-expired-non-blocking-message' ), $this->_site->plan->title ),
9858	+ 'license_expired',
9859	+ $this->get_text( 'hmm' ) . '...'
9860	+ );
9861	+ $this->_admin_notices->remove_sticky( 'plan_upgraded' );
9862	+ break;
9863	+ case 'trial_started':
9864	+ $this->_admin_notices->add_sticky(
9865	+ sprintf(
9866	+ $this->get_text( 'trial-started-message' ),
9867	+ '<i>' . $this->get_plugin_name() . '</i>'
9868	+ ) . $this->get_complete_upgrade_instructions( $this->_storage->trial_plan->title ),
9869	+ 'trial_started',
9870	+ $this->get_text( 'yee-haw' ) . '!'
9871	+ );
9872	+
9873	+ $this->_admin_notices->remove_sticky( array(
9874	+ 'trial_promotion',
9875	+ ) );
9876	+ break;
9877	+ case 'trial_expired':
9878	+ $this->_admin_notices->add_sticky(
9879	+ $this->get_text( 'trial-expired-message' ),
9880	+ 'trial_expired',
9881	+ $this->get_text( 'hmm' ) . '...'
9882	+ );
9883	+ $this->_admin_notices->remove_sticky( array(
9884	+ 'trial_started',
9885	+ 'trial_promotion',
9886	+ 'plan_upgraded',
9887	+ ) );
9888	+ break;
9889	+ }
9890	+ }
9891	+
9892	+ if ( 'none' !== $plan_change ) {
9893	+ $this->do_action( 'after_license_change', $plan_change, $this->_site->plan );
9894	+ }
9895	+ }
9896	+
9897	+ /**
9898	+ * @author Vova Feldman (@svovaf)
9899	+ * @since 1.0.5
9900	+ *
9901	+ * @param bool $background
9902	+ */
9903	+ protected function _activate_license( $background = false ) {
9904	+ $this->_logger->entrance();
9905	+
9906	+ $license_id = fs_request_get( 'license_id' );
9907	+
9908	+ if ( FS_Plugin_License::is_valid_id( $license_id ) && $license_id == $this->_site->license_id ) {
9909	+ // License is already activated.
9910	+ return;
9911	+ }
9912	+
9913	+ $premium_license = FS_Plugin_License::is_valid_id( $license_id ) ?
9914	+ $this->_get_license_by_id( $license_id ) :
9915	+ $this->_get_available_premium_license();
9916	+
9917	+ if ( ! is_object( $premium_license ) ) {
9918	+ return;
9919	+ }
9920	+
9921	+ /**
9922	+ * If the premium license is already associated with the install, just
9923	+ * update the license reference (activation is not required).
9924	+ *
9925	+ * @since 1.1.9
9926	+ */
9927	+ if ( $premium_license->id == $this->_site->license_id ) {
9928	+ // License is already activated.
9929	+ $this->_update_site_license( $premium_license );
9930	+ $this->_enrich_site_plan( false );
9931	+ $this->_store_account();
9932	+
9933	+ return;
9934	+ }
9935	+
9936	+ if ( $this->_site->user_id != $premium_license->user_id ) {
9937	+ $api_request_params = array( 'license_key' => $premium_license->secret_key );
9938	+ } else {
9939	+ $api_request_params = array();
9940	+ }
9941	+
9942	+ $api = $this->get_api_site_scope();
9943	+ $license = $api->call( "/licenses/{$premium_license->id}.json", 'put', $api_request_params );
9944	+
9945	+ if ( ! $this->is_api_result_entity( $license ) ) {
9946	+ if ( ! $background ) {
9947	+ $this->_admin_notices->add( sprintf(
9948	+ '%s %s',
9949	+ $this->get_text( 'license-activation-failed-message' ),
9950	+ ( is_object( $license ) && isset( $license->error ) ?
9951	+ $license->error->message :
9952	+ sprintf( '%s<br><code>%s</code>',
9953	+ $this->get_text( 'server-error-message' ),
9954	+ var_export( $license, true )
9955	+ )
9956	+ )
9957	+ ),
9958	+ $this->get_text( 'hmm' ) . '...',
9959	+ 'error'
9960	+ );
9961	+ }
9962	+
9963	+ return;
9964	+ }
9965	+
9966	+ $premium_license = new FS_Plugin_License( $license );
9967	+
9968	+ // Updated site plan.
9969	+ $site = $this->get_api_site_scope()->get( '/', true );
9970	+ if ( $this->is_api_result_entity( $site ) ) {
9971	+ $this->_site = new FS_Site( $site );
9972	+ }
9973	+ $this->_update_site_license( $premium_license );
9974	+ $this->_enrich_site_plan( false );
9975	+
9976	+ $this->_store_account();
9977	+
9978	+ if ( ! $background ) {
9979	+ $this->_admin_notices->add_sticky(
9980	+ $this->get_text( 'license-activated-message' ) .
9981	+ $this->get_complete_upgrade_instructions(),
9982	+ 'license_activated',
9983	+ $this->get_text( 'yee-haw' ) . '!'
9984	+ );
9985	+ }
9986	+
9987	+ $this->_admin_notices->remove_sticky( array(
9988	+ 'trial_promotion',
9989	+ 'license_expired',
9990	+ ) );
9991	+ }
9992	+
9993	+ /**
9994	+ * @author Vova Feldman (@svovaf)
9995	+ * @since 1.0.5
9996	+ *
9997	+ * @param bool $show_notice
9998	+ */
9999	+ protected function _deactivate_license( $show_notice = true ) {
10000	+ $this->_logger->entrance();
10001	+
10002	+ if ( ! is_object( $this->_license ) ) {
10003	+ $this->_admin_notices->add(
10004	+ sprintf( $this->get_text( 'no-active-license-message' ), $this->_site->plan->title ),
10005	+ $this->get_text( 'hmm' ) . '...'
10006	+ );
10007	+
10008	+ return;
10009	+ }
10010	+
10011	+ $api = $this->get_api_site_scope();
10012	+ $license = $api->call( "/licenses/{$this->_site->license_id}.json", 'delete' );
10013	+
10014	+ if ( isset( $license->error ) ) {
10015	+ $this->_admin_notices->add(
10016	+ $this->get_text( 'license-deactivation-failed-message' ) . '<br> ' .
10017	+ $this->get_text( 'server-error-message' ) . ' ' . var_export( $license->error, true ),
10018	+ $this->get_text( 'hmm' ) . '...',
10019	+ 'error'
10020	+ );
10021	+
10022	+ return;
10023	+ }
10024	+
10025	+ // Update license cache.
10026	+ for ( $i = 0, $len = count( $this->_licenses ); $i < $len; $i ++ ) {
10027	+ if ( $license->id == $this->_licenses[ $i ]->id ) {
10028	+ $this->_licenses[ $i ] = new FS_Plugin_License( $license );
10029	+ }
10030	+ }
10031	+
10032	+ // Updated site plan to Utils.
10033	+ $this->_sync_plans();
10034	+ $this->_site->plan->id = $this->_plans[0]->id;
10035	+ // Unlink license from site.
10036	+ $this->_update_site_license( null );
10037	+ $this->_enrich_site_plan( false );
10038	+
10039	+ $this->_store_account();
10040	+
10041	+ if ( $show_notice ) {
10042	+ $this->_admin_notices->add(
10043	+ sprintf( $this->get_text( 'license-deactivation-message' ), $this->_site->plan->title ),
10044	+ $this->get_text( 'ok' )
10045	+ );
10046	+ }
10047	+
10048	+ $this->_admin_notices->remove_sticky( array(
10049	+ 'plan_upgraded',
10050	+ 'license_activated',
10051	+ ) );
10052	+ }
10053	+
10054	+ /**
10055	+ * Site plan downgrade.
10056	+ *
10057	+ * @author Vova Feldman (@svovaf)
10058	+ * @since 1.0.4
10059	+ *
10060	+ * @uses FS_Api
10061	+ */
10062	+ private function _downgrade_site() {
10063	+ $this->_logger->entrance();
10064	+
10065	+ $api = $this->get_api_site_scope();
10066	+ $site = $api->call( 'downgrade.json', 'put' );
10067	+
10068	+ $plan_downgraded = false;
10069	+ $plan = false;
10070	+ if ( $this->is_api_result_entity( $site ) ) {
10071	+ $prev_plan_id = $this->_site->plan->id;
10072	+
10073	+ // Update new site plan id.
10074	+ $this->_site->plan->id = $site->plan_id;
10075	+
10076	+ $plan = $this->_enrich_site_plan();
10077	+ $subscription = $this->_sync_site_subscription( $this->_license );
10078	+
10079	+ // Plan downgraded if plan was changed or subscription was cancelled.
10080	+ $plan_downgraded = ( $plan instanceof FS_Plugin_Plan && $prev_plan_id != $plan->id ) \|\|
10081	+ ( is_object( $subscription ) && ! isset( $subscription->error ) && ! $subscription->is_active() );
10082	+ } else {
10083	+ // handle different error cases.
10084	+
10085	+ }
10086	+
10087	+ if ( $plan_downgraded ) {
10088	+ // Remove previous sticky message about upgrade (if exist).
10089	+ $this->_admin_notices->remove_sticky( 'plan_upgraded' );
10090	+
10091	+ $this->_admin_notices->add(
10092	+ sprintf( $this->get_text( 'plan-x-downgraded-message' ),
10093	+ $plan->title,
10094	+ human_time_diff( time(), strtotime( $this->_license->expiration ) )
10095	+ )
10096	+ );
10097	+
10098	+ // Store site updates.
10099	+ $this->_store_site();
10100	+ } else {
10101	+ $this->_admin_notices->add(
10102	+ $this->get_text( 'plan-downgraded-failure-message' ),
10103	+ $this->get_text( 'oops' ) . '...',
10104	+ 'error'
10105	+ );
10106	+ }
10107	+ }
10108	+
10109	+ /**
10110	+ * @author Vova Feldman (@svovaf)
10111	+ * @since 1.1.8.1
10112	+ *
10113	+ * @param bool\|string $plan_name
10114	+ *
10115	+ * @return bool If trial was successfully started.
10116	+ */
10117	+ function start_trial( $plan_name = false ) {
10118	+ $this->_logger->entrance();
10119	+
10120	+ if ( $this->is_trial() ) {
10121	+ // Already in trial mode.
10122	+ $this->_admin_notices->add(
10123	+ $this->get_text( 'in-trial-mode' ),
10124	+ $this->get_text( 'oops' ) . '...',
10125	+ 'error'
10126	+ );
10127	+
10128	+ return false;
10129	+ }
10130	+
10131	+ if ( $this->_site->is_trial_utilized() ) {
10132	+ // Trial was already utilized.
10133	+ $this->_admin_notices->add(
10134	+ $this->get_text( 'trial-utilized' ),
10135	+ $this->get_text( 'oops' ) . '...',
10136	+ 'error'
10137	+ );
10138	+
10139	+ return false;
10140	+ }
10141	+
10142	+ if ( false !== $plan_name ) {
10143	+ $plan = $this->get_plan_by_name( $plan_name );
10144	+
10145	+ if ( false === $plan ) {
10146	+ // Plan doesn't exist.
10147	+ $this->_admin_notices->add(
10148	+ sprintf( $this->get_text( 'trial-plan-x-not-exist' ), $plan_name ),
10149	+ $this->get_text( 'oops' ) . '...',
10150	+ 'error'
10151	+ );
10152	+
10153	+ return false;
10154	+ }
10155	+
10156	+ if ( ! $plan->has_trial() ) {
10157	+ // Plan doesn't exist.
10158	+ $this->_admin_notices->add(
10159	+ sprintf( $this->get_text( 'plan-x-no-trial' ), $plan_name ),
10160	+ $this->get_text( 'oops' ) . '...',
10161	+ 'error'
10162	+ );
10163	+
10164	+ return false;
10165	+ }
10166	+ } else {
10167	+ if ( ! $this->has_trial_plan() ) {
10168	+ // None of the plans have a trial.
10169	+ $this->_admin_notices->add(
10170	+ $this->get_text( 'no-trials' ),
10171	+ $this->get_text( 'oops' ) . '...',
10172	+ 'error'
10173	+ );
10174	+
10175	+ return false;
10176	+ }
10177	+
10178	+ $plans_with_trial = FS_Plan_Manager::instance()->get_trial_plans( $this->_plans );
10179	+
10180	+ $plan = $plans_with_trial[0];
10181	+ }
10182	+
10183	+ $api = $this->get_api_site_scope();
10184	+ $plan = $api->call( "plans/{$plan->id}/trials.json", 'post' );
10185	+
10186	+ if ( ! $this->is_api_result_entity( $plan ) ) {
10187	+ // Some API error while trying to start the trial.
10188	+ $this->_admin_notices->add(
10189	+ $this->get_text( 'unexpected-api-error' ) . ' ' . var_export( $plan, true ),
10190	+ $this->get_text( 'oops' ) . '...',
10191	+ 'error'
10192	+ );
10193	+
10194	+ return false;
10195	+ }
10196	+
10197	+ // Sync license.
10198	+ $this->_sync_license();
10199	+
10200	+ return $this->is_trial();
10201	+ }
10202	+
10203	+ /**
10204	+ * Cancel site trial.
10205	+ *
10206	+ * @author Vova Feldman (@svovaf)
10207	+ * @since 1.0.9
10208	+ *
10209	+ * @uses FS_Api
10210	+ */
10211	+ private function _cancel_trial() {
10212	+ $this->_logger->entrance();
10213	+
10214	+ if ( ! $this->is_trial() ) {
10215	+ $this->_admin_notices->add(
10216	+ $this->get_text( 'trial-cancel-no-trial-message' ),
10217	+ $this->get_text( 'oops' ) . '...',
10218	+ 'error'
10219	+ );
10220	+
10221	+ return;
10222	+ }
10223	+
10224	+ $api = $this->get_api_site_scope();
10225	+ $site = $api->call( 'trials.json', 'delete' );
10226	+
10227	+ $trial_cancelled = false;
10228	+
10229	+ if ( $this->is_api_result_entity( $site ) ) {
10230	+ $prev_trial_ends = $this->_site->trial_ends;
10231	+
10232	+ if ( $this->is_paid_trial() ) {
10233	+ $this->_license->expiration = $site->trial_ends;
10234	+ $this->_license->is_cancelled = true;
10235	+ $this->_update_site_license( $this->_license );
10236	+ $this->_store_licenses();
10237	+
10238	+ // Clear subscription reference.
10239	+ $this->_sync_site_subscription( null );
10240	+ }
10241	+
10242	+ // Update site info.
10243	+ $this->_site = new FS_Site( $site );
10244	+ $this->_enrich_site_plan();
10245	+
10246	+ $trial_cancelled = ( $prev_trial_ends != $site->trial_ends );
10247	+ } else {
10248	+ // handle different error cases.
10249	+
10250	+ }
10251	+
10252	+ if ( $trial_cancelled ) {
10253	+ // Remove previous sticky messages about upgrade or trial (if exist).
10254	+ $this->_admin_notices->remove_sticky( array(
10255	+ 'trial_started',
10256	+ 'trial_promotion',
10257	+ 'plan_upgraded',
10258	+ ) );
10259	+
10260	+ // Store site updates.
10261	+ $this->_store_site();
10262	+
10263	+ if ( ! $this->is_addon() \|\|
10264	+ ! $this->deactivate_premium_only_addon_without_license( true )
10265	+ ) {
10266	+ $this->_admin_notices->add(
10267	+ sprintf( $this->get_text( 'trial-cancel-message' ), $this->_storage->trial_plan->title )
10268	+ );
10269	+ }
10270	+
10271	+ // Clear trial plan information.
10272	+ unset( $this->_storage->trial_plan );
10273	+ } else {
10274	+ $this->_admin_notices->add(
10275	+ $this->get_text( 'trial-cancel-failure-message' ),
10276	+ $this->get_text( 'oops' ) . '...',
10277	+ 'error'
10278	+ );
10279	+ }
10280	+ }
10281	+
10282	+ /**
10283	+ * @author Vova Feldman (@svovaf)
10284	+ * @since 1.0.6
10285	+ *
10286	+ * @param bool\|number $plugin_id
10287	+ *
10288	+ * @return bool
10289	+ */
10290	+ private function _is_addon_id( $plugin_id ) {
10291	+ return is_numeric( $plugin_id ) && ( $this->get_id() != $plugin_id );
10292	+ }
10293	+
10294	+ /**
10295	+ * Check if user eligible to download premium version updates.
10296	+ *
10297	+ * @author Vova Feldman (@svovaf)
10298	+ * @since 1.0.6
10299	+ *
10300	+ * @return bool
10301	+ */
10302	+ private function _can_download_premium() {
10303	+ return $this->has_active_valid_license() \|\|
10304	+ ( $this->is_trial() && ! $this->get_trial_plan()->is_free() );
10305	+ }
10306	+
10307	+ /**
10308	+ *
10309	+ * @author Vova Feldman (@svovaf)
10310	+ * @since 1.0.6
10311	+ *
10312	+ * @param bool\|number $addon_id
10313	+ * @param string $type "json" or "zip"
10314	+ *
10315	+ * @return string
10316	+ */
10317	+ private function _get_latest_version_endpoint( $addon_id = false, $type = 'json' ) {
10318	+
10319	+ $is_addon = $this->_is_addon_id( $addon_id );
10320	+
10321	+ $is_premium = null;
10322	+ if ( ! $is_addon ) {
10323	+ $is_premium = $this->_can_download_premium();
10324	+ } else if ( $this->is_addon_activated( $addon_id ) ) {
10325	+ $is_premium = self::get_instance_by_id( $addon_id )->_can_download_premium();
10326	+ }
10327	+
10328	+ // If add-on, then append add-on ID.
10329	+ $endpoint = ( $is_addon ? "/addons/$addon_id" : '' ) .
10330	+ '/updates/latest.' . $type;
10331	+
10332	+ // If add-on and not yet activated, try to fetch based on server licensing.
10333	+ if ( is_bool( $is_premium ) ) {
10334	+ $endpoint = add_query_arg( 'is_premium', json_encode( $is_premium ), $endpoint );
10335	+ }
10336	+
10337	+ if ( $this->has_secret_key() ) {
10338	+ $endpoint = add_query_arg( 'type', 'all', $endpoint );
10339	+ }
10340	+
10341	+ return $endpoint;
10342	+ }
10343	+
10344	+ /**
10345	+ * @author Vova Feldman (@svovaf)
10346	+ * @since 1.0.4
10347	+ *
10348	+ * @param bool\|number $addon_id
10349	+ * @param bool $flush Since 1.1.7.3
10350	+ *
10351	+ * @return object\|false Plugin latest tag info.
10352	+ */
10353	+ function _fetch_latest_version( $addon_id = false, $flush = true ) {
10354	+ $this->_logger->entrance();
10355	+
10356	+ /**
10357	+ * @since 1.1.7.3 Check for plugin updates from Freemius only if opted-in.
10358	+ * @since 1.1.7.4 Also check updates for add-ons.
10359	+ */
10360	+ if ( ! $this->is_registered() &&
10361	+ ! $this->_is_addon_id( $addon_id )
10362	+ ) {
10363	+ return false;
10364	+ }
10365	+
10366	+ $tag = $this->get_api_site_or_plugin_scope()->get(
10367	+ $this->_get_latest_version_endpoint( $addon_id, 'json' ),
10368	+ $flush
10369	+ );
10370	+
10371	+ $latest_version = ( is_object( $tag ) && isset( $tag->version ) ) ? $tag->version : 'couldn\'t get';
10372	+
10373	+ $this->_logger->departure( 'Latest version ' . $latest_version );
10374	+
10375	+ return ( is_object( $tag ) && isset( $tag->version ) ) ? $tag : false;
10376	+ }
10377	+
10378	+ #----------------------------------------------------------------------------------
10379	+ #region Download Plugin
10380	+ #----------------------------------------------------------------------------------
10381	+
10382	+ /**
10383	+ * Download latest plugin version, based on plan.
10384	+ *
10385	+ * Not like _download_latest(), this will redirect the page
10386	+ * to secure download url to prevent dual download (from FS to WP server,
10387	+ * and then from WP server to the client / browser).
10388	+ *
10389	+ * @author Vova Feldman (@svovaf)
10390	+ * @since 1.0.9
10391	+ *
10392	+ * @param bool\|number $plugin_id
10393	+ *
10394	+ * @uses FS_Api
10395	+ * @uses wp_redirect()
10396	+ */
10397	+ private function download_latest_directly( $plugin_id = false ) {
10398	+ $this->_logger->entrance();
10399	+
10400	+ wp_redirect( $this->get_latest_download_api_url( $plugin_id ) );
10401	+ }
10402	+
10403	+ /**
10404	+ * Get latest plugin FS API download URL.
10405	+ *
10406	+ * @author Vova Feldman (@svovaf)
10407	+ * @since 1.0.9
10408	+ *
10409	+ * @param bool\|number $plugin_id
10410	+ *
10411	+ * @return string
10412	+ */
10413	+ private function get_latest_download_api_url( $plugin_id = false ) {
10414	+ $this->_logger->entrance();
10415	+
10416	+ return $this->get_api_site_scope()->get_signed_url(
10417	+ $this->_get_latest_version_endpoint( $plugin_id, 'zip' )
10418	+ );
10419	+ }
10420	+
10421	+ /**
10422	+ * Get payment invoice URL.
10423	+ *
10424	+ * @author Vova Feldman (@svovaf)
10425	+ * @since 1.2.0
10426	+ *
10427	+ * @param bool\|number $payment_id
10428	+ *
10429	+ * @return string
10430	+ */
10431	+ function _get_invoice_api_url( $payment_id = false ) {
10432	+ $this->_logger->entrance();
10433	+
10434	+ return $this->get_api_user_scope()->get_signed_url(
10435	+ "/payments/{$payment_id}/invoice.pdf"
10436	+ );
10437	+ }
10438	+
10439	+ /**
10440	+ * Get latest plugin download link.
10441	+ *
10442	+ * @author Vova Feldman (@svovaf)
10443	+ * @since 1.0.9
10444	+ *
10445	+ * @param string $label
10446	+ * @param bool\|number $plugin_id
10447	+ *
10448	+ * @return string
10449	+ */
10450	+ private function get_latest_download_link( $label, $plugin_id = false ) {
10451	+ return sprintf(
10452	+ '<a target="_blank" href="%s">%s</a>',
10453	+ $this->_get_latest_download_local_url( $plugin_id ),
10454	+ $label
10455	+ );
10456	+ }
10457	+
10458	+ /**
10459	+ * Get latest plugin download local URL.
10460	+ *
10461	+ * @author Vova Feldman (@svovaf)
10462	+ * @since 1.0.9
10463	+ *
10464	+ * @param bool\|number $plugin_id
10465	+ *
10466	+ * @return string
10467	+ */
10468	+ function _get_latest_download_local_url( $plugin_id = false ) {
10469	+ // Add timestamp to protect from caching.
10470	+ $params = array( 'ts' => WP_FS__SCRIPT_START_TIME );
10471	+
10472	+ if ( ! empty( $plugin_id ) ) {
10473	+ $params['plugin_id'] = $plugin_id;
10474	+ }
10475	+
10476	+ return $this->get_account_url( 'download_latest', $params );
10477	+ }
10478	+
10479	+ #endregion Download Plugin ------------------------------------------------------------------
10480	+
10481	+ /**
10482	+ * @author Vova Feldman (@svovaf)
10483	+ * @since 1.0.4
10484	+ *
10485	+ * @uses FS_Api
10486	+ *
10487	+ * @param bool $background Hints the method if it's a background updates check. If false, it means that
10488	+ * was initiated by the Admin.
10489	+ * @param bool\|number $plugin_id
10490	+ * @param bool $flush Since 1.1.7.3
10491	+ */
10492	+ private function check_updates( $background = false, $plugin_id = false, $flush = true ) {
10493	+ $this->_logger->entrance();
10494	+
10495	+ // Check if there's a newer version for download.
10496	+ $new_version = $this->_fetch_newer_version( $plugin_id, $flush );
10497	+
10498	+ $update = null;
10499	+ if ( is_object( $new_version ) ) {
10500	+ $update = new FS_Plugin_Tag( $new_version );
10501	+
10502	+ if ( ! $background ) {
10503	+ $this->_admin_notices->add(
10504	+ sprintf(
10505	+ $this->get_text( 'version-x-released' ) . ' ' . $this->get_text( 'please-download-x' ),
10506	+ $update->version,
10507	+ sprintf(
10508	+ '<a href="%s" target="_blank">%s</a>',
10509	+ $this->get_account_url( 'download_latest' ),
10510	+ sprintf( $this->get_text( 'latest-x-version' ), $this->_site->plan->title )
10511	+ )
10512	+ ),
10513	+ $this->get_text( 'new' ) . '!'
10514	+ );
10515	+ }
10516	+ } else if ( false === $new_version && ! $background ) {
10517	+ $this->_admin_notices->add(
10518	+ $this->get_text( 'you-have-latest' ),
10519	+ $this->get_text( 'you-are-good' )
10520	+ );
10521	+ }
10522	+
10523	+ $this->_store_update( $update, true, $plugin_id );
10524	+ }
10525	+
10526	+ /**
10527	+ * @author Vova Feldman (@svovaf)
10528	+ * @since 1.0.4
10529	+ *
10530	+ * @param bool $flush Since 1.1.7.3 add 24 hour cache by Utils.
10531	+ *
10532	+ * @return FS_Plugin[]
10533	+ *
10534	+ * @uses FS_Api
10535	+ */
10536	+ private function sync_addons( $flush = false ) {
10537	+ $this->_logger->entrance();
10538	+
10539	+ $api = $this->get_api_site_or_plugin_scope();
10540	+
10541	+ /**
10542	+ * @since 1.2.1
10543	+ *
10544	+ * If there's a cached version of the add-ons and not asking
10545	+ * for a flush, just use the currently stored add-ons.
10546	+ */
10547	+ if ( ! $flush && $api->is_cached( '/addons.json?enriched=true' ) ) {
10548	+ $addons = self::get_all_addons();
10549	+
10550	+ return $addons[ $this->_plugin->id ];
10551	+ }
10552	+
10553	+ $result = $api->get( '/addons.json?enriched=true', $flush );
10554	+
10555	+ $addons = array();
10556	+ if ( $this->is_api_result_object( $result, 'plugins' ) &&
10557	+ is_array( $result->plugins )
10558	+ ) {
10559	+ for ( $i = 0, $len = count( $result->plugins ); $i < $len; $i ++ ) {
10560	+ $addons[ $i ] = new FS_Plugin( $result->plugins[ $i ] );
10561	+ }
10562	+
10563	+ $this->_store_addons( $addons, true );
10564	+ }
10565	+
10566	+ return $addons;
10567	+ }
10568	+
10569	+ /**
10570	+ * Handle user email update.
10571	+ *
10572	+ * @author Vova Feldman (@svovaf)
10573	+ * @since 1.0.3
10574	+ * @uses FS_Api
10575	+ *
10576	+ * @param string $new_email
10577	+ *
10578	+ * @return object
10579	+ */
10580	+ private function update_email( $new_email ) {
10581	+ $this->_logger->entrance();
10582	+
10583	+
10584	+ $api = $this->get_api_user_scope();
10585	+ $user = $api->call( "?plugin_id={$this->_plugin->id}&fields=id,email,is_verified", 'put', array(
10586	+ 'email' => $new_email,
10587	+ 'after_email_confirm_url' => $this->_get_admin_page_url(
10588	+ 'account',
10589	+ array( 'fs_action' => 'sync_user' )
10590	+ ),
10591	+ ) );
10592	+
10593	+ if ( ! isset( $user->error ) ) {
10594	+ $this->_user->email = $user->email;
10595	+ $this->_user->is_verified = $user->is_verified;
10596	+ $this->_store_user();
10597	+ } else {
10598	+ // handle different error cases.
10599	+
10600	+ }
10601	+
10602	+ return $user;
10603	+ }
10604	+
10605	+ #----------------------------------------------------------------------------------
10606	+ #region API Error Handling
10607	+ #----------------------------------------------------------------------------------
10608	+
10609	+ /**
10610	+ * @author Vova Feldman (@svovaf)
10611	+ * @since 1.1.1
10612	+ *
10613	+ * @param mixed $result
10614	+ *
10615	+ * @return bool Is API result contains an error.
10616	+ */
10617	+ private function is_api_error( $result ) {
10618	+ return FS_Api::is_api_error( $result );
10619	+ }
10620	+
10621	+ /**
10622	+ * Checks if given API result is a non-empty and not an error object.
10623	+ *
10624	+ * @author Vova Feldman (@svovaf)
10625	+ * @since 1.2.1.5
10626	+ *
10627	+ * @param mixed $result
10628	+ * @param string\|null $required_property Optional property we want to verify that is set.
10629	+ *
10630	+ * @return bool
10631	+ */
10632	+ function is_api_result_object( $result, $required_property = null ) {
10633	+ return FS_Api::is_api_result_object( $result, $required_property );
10634	+ }
10635	+
10636	+ /**
10637	+ * Checks if given API result is a non-empty entity object with non-empty ID.
10638	+ *
10639	+ * @author Vova Feldman (@svovaf)
10640	+ * @since 1.2.1.5
10641	+ *
10642	+ * @param mixed $result
10643	+ *
10644	+ * @return bool
10645	+ */
10646	+ private function is_api_result_entity( $result ) {
10647	+ return FS_Api::is_api_result_entity( $result );
10648	+ }
10649	+
10650	+ #endregion
10651	+
10652	+ /**
10653	+ * Make sure a given argument is an array of a specific type.
10654	+ *
10655	+ * @author Vova Feldman (@svovaf)
10656	+ * @since 1.2.1.5
10657	+ *
10658	+ * @param mixed $array
10659	+ * @param string $class
10660	+ *
10661	+ * @return bool
10662	+ */
10663	+ private function is_array_instanceof( $array, $class ) {
10664	+ return ( is_array( $array ) && ( empty( $array ) \|\| $array[0] instanceof $class ) );
10665	+ }
10666	+
10667	+ /**
10668	+ * Start install ownership change.
10669	+ *
10670	+ * @author Vova Feldman (@svovaf)
10671	+ * @since 1.1.1
10672	+ * @uses FS_Api
10673	+ *
10674	+ * @param string $candidate_email
10675	+ *
10676	+ * @return bool Is ownership change successfully initiated.
10677	+ */
10678	+ private function init_change_owner( $candidate_email ) {
10679	+ $this->_logger->entrance();
10680	+
10681	+ $api = $this->get_api_site_scope();
10682	+ $result = $api->call( "/users/{$this->_user->id}.json", 'put', array(
10683	+ 'email' => $candidate_email,
10684	+ 'after_confirm_url' => $this->_get_admin_page_url(
10685	+ 'account',
10686	+ array( 'fs_action' => 'change_owner' )
10687	+ ),
10688	+ ) );
10689	+
10690	+ return ! $this->is_api_error( $result );
10691	+ }
10692	+
10693	+ /**
10694	+ * Handle install ownership change.
10695	+ *
10696	+ * @author Vova Feldman (@svovaf)
10697	+ * @since 1.1.1
10698	+ * @uses FS_Api
10699	+ *
10700	+ * @return bool Was ownership change successfully complete.
10701	+ */
10702	+ private function complete_change_owner() {
10703	+ $this->_logger->entrance();
10704	+
10705	+ $site_result = $this->get_api_site_scope( true )->get();
10706	+ $site = new FS_Site( $site_result );
10707	+ $this->_site = $site;
10708	+
10709	+ $user = new FS_User();
10710	+ $user->id = fs_request_get( 'user_id' );
10711	+
10712	+ // Validate install's user and given user.
10713	+ if ( $user->id != $this->_site->user_id ) {
10714	+ return false;
10715	+ }
10716	+
10717	+ $user->public_key = fs_request_get( 'user_public_key' );
10718	+ $user->secret_key = fs_request_get( 'user_secret_key' );
10719	+
10720	+ // Fetch new user information.
10721	+ $this->_user = $user;
10722	+ $user_result = $this->get_api_user_scope( true )->get();
10723	+ $user = new FS_User( $user_result );
10724	+ $this->_user = $user;
10725	+
10726	+ $this->_set_account( $user, $site );
10727	+
10728	+ return true;
10729	+ }
10730	+
10731	+ /**
10732	+ * Handle user name update.
10733	+ *
10734	+ * @author Vova Feldman (@svovaf)
10735	+ * @since 1.0.9
10736	+ * @uses FS_Api
10737	+ *
10738	+ * @return object
10739	+ */
10740	+ private function update_user_name() {
10741	+ $this->_logger->entrance();
10742	+ $name = fs_request_get( 'fs_user_name_' . $this->_slug, '' );
10743	+
10744	+ $api = $this->get_api_user_scope();
10745	+ $user = $api->call( "?plugin_id={$this->_plugin->id}&fields=id,first,last", 'put', array(
10746	+ 'name' => $name,
10747	+ ) );
10748	+
10749	+ if ( ! isset( $user->error ) ) {
10750	+ $this->_user->first = $user->first;
10751	+ $this->_user->last = $user->last;
10752	+ $this->_store_user();
10753	+ } else {
10754	+ // handle different error cases.
10755	+
10756	+ }
10757	+
10758	+ return $user;
10759	+ }
10760	+
10761	+ /**
10762	+ * Verify user email.
10763	+ *
10764	+ * @author Vova Feldman (@svovaf)
10765	+ * @since 1.0.3
10766	+ * @uses FS_Api
10767	+ */
10768	+ private function verify_email() {
10769	+ $this->_handle_account_user_sync();
10770	+
10771	+ if ( $this->_user->is_verified() ) {
10772	+ return;
10773	+ }
10774	+
10775	+ $api = $this->get_api_site_scope();
10776	+ $result = $api->call( "/users/{$this->_user->id}/verify.json", 'put', array(
10777	+ 'after_email_confirm_url' => $this->_get_admin_page_url(
10778	+ 'account',
10779	+ array( 'fs_action' => 'sync_user' )
10780	+ )
10781	+ ) );
10782	+
10783	+ if ( ! isset( $result->error ) ) {
10784	+ $this->_admin_notices->add( sprintf(
10785	+ $this->get_text( 'verification-email-sent-message' ),
10786	+ sprintf( '<a href="mailto:%1s">%2s</a>', esc_url( $this->_user->email ), $this->_user->email )
10787	+ ) );
10788	+ } else {
10789	+ // handle different error cases.
10790	+
10791	+ }
10792	+ }
10793	+
10794	+ /**
10795	+ * @author Vova Feldman (@svovaf)
10796	+ * @since 1.1.2
10797	+ *
10798	+ * @param array $params
10799	+ *
10800	+ * @return string
10801	+ */
10802	+ private function get_activation_url( $params = array() ) {
10803	+ if ( $this->is_addon() ) {
10804	+ /**
10805	+ * @author Vova Feldman (@svovaf)
10806	+ * @since 1.2.1.7 Add-on's activation is the parent's module activation.
10807	+ */
10808	+ return $this->get_parent_instance()->get_activation_url( $params );
10809	+ }
10810	+
10811	+ return $this->apply_filters( 'connect_url', $this->_get_admin_page_url( '', $params ) );
10812	+ }
10813	+
10814	+ /**
10815	+ * @author Vova Feldman (@svovaf)
10816	+ * @since 1.2.1.5
10817	+ *
10818	+ * @param array $params
10819	+ *
10820	+ * @return string
10821	+ */
10822	+ function get_reconnect_url( $params = array() ) {
10823	+ $params['fs_action'] = 'reset_anonymous_mode';
10824	+ $params['fs_slug'] = $this->_slug;
10825	+
10826	+ return $this->apply_filters( 'connect_url', $this->_get_admin_page_url( '', $params ) );
10827	+ }
10828	+
10829	+ /**
10830	+ * Get the URL of the page that should be loaded after the user connect or skip in the opt-in screen.
10831	+ *
10832	+ * @author Vova Feldman (@svovaf)
10833	+ * @since 1.1.3
10834	+ *
10835	+ * @param string $filter Filter name.
10836	+ *
10837	+ * @return string
10838	+ */
10839	+ function get_after_activation_url( $filter ) {
10840	+ $first_time_path = $this->_menu->get_first_time_path();
10841	+
10842	+ return $this->apply_filters(
10843	+ $filter,
10844	+ empty( $first_time_path ) ?
10845	+ $this->_get_admin_page_url() :
10846	+ $first_time_path
10847	+ );
10848	+ }
10849	+
10850	+ /**
10851	+ * Handle account page updates / edits / actions.
10852	+ *
10853	+ * @author Vova Feldman (@svovaf)
10854	+ * @since 1.0.2
10855	+ *
10856	+ */
10857	+ private function _handle_account_edits() {
10858	+ if ( ! $this->is_user_admin() ) {
10859	+ return;
10860	+ }
10861	+
10862	+ $plugin_id = fs_request_get( 'plugin_id', $this->get_id() );
10863	+ $action = fs_get_action();
10864	+
10865	+ switch ( $action ) {
10866	+ case 'delete_account':
10867	+ check_admin_referer( $action );
10868	+
10869	+ if ( $plugin_id == $this->get_id() ) {
10870	+ $this->delete_account_event();
10871	+
10872	+ // Clear user and site.
10873	+ $this->_site = null;
10874	+ $this->_user = null;
10875	+
10876	+ fs_redirect( $this->get_activation_url() );
10877	+ } else {
10878	+ if ( $this->is_addon_activated( $plugin_id ) ) {
10879	+ $fs_addon = self::get_instance_by_id( $plugin_id );
10880	+ $fs_addon->delete_account_event();
10881	+
10882	+ fs_redirect( $this->_get_admin_page_url( 'account' ) );
10883	+ }
10884	+ }
10885	+
10886	+ return;
10887	+
10888	+ case 'downgrade_account':
10889	+ check_admin_referer( $action );
10890	+
10891	+ if ( $plugin_id == $this->get_id() ) {
10892	+ $this->_downgrade_site();
10893	+ } else if ( $this->is_addon_activated( $plugin_id ) ) {
10894	+ $fs_addon = self::get_instance_by_id( $plugin_id );
10895	+ $fs_addon->_downgrade_site();
10896	+ }
10897	+
10898	+ return;
10899	+
10900	+ case 'activate_license':
10901	+ check_admin_referer( $action );
10902	+
10903	+ if ( $plugin_id == $this->get_id() ) {
10904	+ $this->_activate_license();
10905	+ } else {
10906	+ if ( $this->is_addon_activated( $plugin_id ) ) {
10907	+ $fs_addon = self::get_instance_by_id( $plugin_id );
10908	+ $fs_addon->_activate_license();
10909	+ }
10910	+ }
10911	+
10912	+ return;
10913	+
10914	+ case 'deactivate_license':
10915	+ check_admin_referer( $action );
10916	+
10917	+ if ( $plugin_id == $this->get_id() ) {
10918	+ $this->_deactivate_license();
10919	+ } else {
10920	+ if ( $this->is_addon_activated( $plugin_id ) ) {
10921	+ $fs_addon = self::get_instance_by_id( $plugin_id );
10922	+ $fs_addon->_deactivate_license();
10923	+ }
10924	+ }
10925	+
10926	+ return;
10927	+
10928	+ case 'check_updates':
10929	+ check_admin_referer( $action );
10930	+ $this->check_updates();
10931	+
10932	+ return;
10933	+
10934	+ case 'change_owner':
10935	+ $state = fs_request_get( 'state', 'init' );
10936	+ switch ( $state ) {
10937	+ case 'init':
10938	+ $candidate_email = fs_request_get( 'candidate_email', '' );
10939	+
10940	+ if ( $this->init_change_owner( $candidate_email ) ) {
10941	+ $this->_admin_notices->add( sprintf( $this->get_text( 'change-owner-request-sent-x' ), '<b>' . $this->_user->email . '</b>' ) );
10942	+ }
10943	+ break;
10944	+ case 'owner_confirmed':
10945	+ $candidate_email = fs_request_get( 'candidate_email', '' );
10946	+
10947	+ $this->_admin_notices->add( sprintf( $this->get_text( 'change-owner-request_owner-confirmed' ), '<b>' . $candidate_email . '</b>' ) );
10948	+ break;
10949	+ case 'candidate_confirmed':
10950	+ if ( $this->complete_change_owner() ) {
10951	+ $this->_admin_notices->add_sticky(
10952	+ sprintf( $this->get_text( 'change-owner-request_candidate-confirmed' ), '<b>' . $this->_user->email . '</b>' ),
10953	+ 'ownership_changed',
10954	+ $this->get_text( 'congrats' ) . '!'
10955	+ );
10956	+ } else {
10957	+ // @todo Handle failed ownership change message.
10958	+ }
10959	+ break;
10960	+ }
10961	+
10962	+ return;
10963	+
10964	+ case 'update_email':
10965	+ check_admin_referer( 'update_email' );
10966	+
10967	+ $new_email = fs_request_get( 'fs_email_' . $this->_slug, '' );
10968	+ $result = $this->update_email( $new_email );
10969	+
10970	+ if ( isset( $result->error ) ) {
10971	+ switch ( $result->error->code ) {
10972	+ case 'user_exist':
10973	+ $this->_admin_notices->add(
10974	+ $this->get_text( 'user-exist-message' ) . ' ' .
10975	+ sprintf( $this->get_text( 'user-exist-message_ownership' ), '<b>' . $new_email . '</b>' ) .
10976	+ sprintf(
10977	+ '<a style="margin-left: 10px;" href="%s"><button class="button button-primary">%s  ➜</button></a>',
10978	+ $this->get_account_url( 'change_owner', array(
10979	+ 'state' => 'init',
10980	+ 'candidate_email' => $new_email
10981	+ ) ),
10982	+ $this->get_text( 'change-ownership' )
10983	+ ),
10984	+ $this->get_text( 'oops' ) . '...',
10985	+ 'error'
10986	+ );
10987	+ break;
10988	+ }
10989	+ } else {
10990	+ $this->_admin_notices->add( $this->get_text( 'email-updated-message' ) );
10991	+ }
10992	+
10993	+ return;
10994	+
10995	+ case 'update_user_name':
10996	+ check_admin_referer( 'update_user_name' );
10997	+
10998	+ $result = $this->update_user_name();
10999	+
11000	+ if ( isset( $result->error ) ) {
11001	+ $this->_admin_notices->add(
11002	+ $this->get_text( 'name-update-failed-message' ),
11003	+ $this->get_text( 'oops' ) . '...',
11004	+ 'error'
11005	+ );
11006	+ } else {
11007	+ $this->_admin_notices->add( $this->get_text( 'name-updated-message' ) );
11008	+ }
11009	+
11010	+ return;
11011	+
11012	+ #region Actions that might be called from external links (e.g. email)
11013	+
11014	+ case 'cancel_trial':
11015	+ if ( $plugin_id == $this->get_id() ) {
11016	+ $this->_cancel_trial();
11017	+ } else {
11018	+ if ( $this->is_addon_activated( $plugin_id ) ) {
11019	+ $fs_addon = self::get_instance_by_id( $plugin_id );
11020	+ $fs_addon->_cancel_trial();
11021	+ }
11022	+ }
11023	+
11024	+ return;
11025	+
11026	+ case 'verify_email':
11027	+ $this->verify_email();
11028	+
11029	+ return;
11030	+
11031	+ case 'sync_user':
11032	+ $this->_handle_account_user_sync();
11033	+
11034	+ return;
11035	+
11036	+ case $this->_slug . '_sync_license':
11037	+ $this->_sync_license();
11038	+
11039	+ return;
11040	+
11041	+ case 'download_latest':
11042	+ $this->download_latest_directly( $plugin_id );
11043	+
11044	+ return;
11045	+
11046	+ #endregion
11047	+ }
11048	+
11049	+ if ( WP_FS__IS_POST_REQUEST ) {
11050	+ $properties = array( 'site_secret_key', 'site_id', 'site_public_key' );
11051	+ foreach ( $properties as $p ) {
11052	+ if ( 'update_' . $p === $action ) {
11053	+ check_admin_referer( $action );
11054	+
11055	+ $this->_logger->log( $action );
11056	+
11057	+ $site_property = substr( $p, strlen( 'site_' ) );
11058	+ $site_property_value = fs_request_get( 'fs_' . $p . '_' . $this->_slug, '' );
11059	+ $this->get_site()->{$site_property} = $site_property_value;
11060	+
11061	+ // Store account after modification.
11062	+ $this->_store_site();
11063	+
11064	+ $this->do_action( 'account_property_edit', 'site', $site_property, $site_property_value );
11065	+
11066	+ $this->_admin_notices->add( sprintf(
11067	+ $this->get_text( 'x-updated' ),
11068	+ '<b>' . str_replace( '_', ' ', $p ) . '</b>' ) );
11069	+
11070	+ return;
11071	+ }
11072	+ }
11073	+ }
11074	+ }
11075	+
11076	+ /**
11077	+ * Account page resources load.
11078	+ *
11079	+ * @author Vova Feldman (@svovaf)
11080	+ * @since 1.0.6
11081	+ */
11082	+ function _account_page_load() {
11083	+ $this->_logger->entrance();
11084	+
11085	+ $this->_logger->info( var_export( $_REQUEST, true ) );
11086	+
11087	+ fs_enqueue_local_style( 'fs_account', '/admin/account.css' );
11088	+
11089	+ if ( $this->has_addons() ) {
11090	+ wp_enqueue_script( 'plugin-install' );
11091	+ add_thickbox();
11092	+
11093	+ function fs_addons_body_class( $classes ) {
11094	+ $classes .= ' plugins-php';
11095	+
11096	+ return $classes;
11097	+ }
11098	+
11099	+ add_filter( 'admin_body_class', 'fs_addons_body_class' );
11100	+ }
11101	+
11102	+ if ( $this->has_paid_plan() &&
11103	+ ! $this->has_any_license() &&
11104	+ ! $this->is_sync_executed() &&
11105	+ $this->is_tracking_allowed()
11106	+ ) {
11107	+ /**
11108	+ * If no licenses found and no sync job was executed during the last 24 hours,
11109	+ * just execute the sync job right away (blocking execution).
11110	+ *
11111	+ * @since 1.1.7.3
11112	+ */
11113	+ $this->run_manual_sync();
11114	+ }
11115	+
11116	+ $this->_handle_account_edits();
11117	+
11118	+ $this->do_action( 'account_page_load_before_departure' );
11119	+ }
11120	+
11121	+ /**
11122	+ * Render account page.
11123	+ *
11124	+ * @author Vova Feldman (@svovaf)
11125	+ * @since 1.0.0
11126	+ */
11127	+ function _account_page_render() {
11128	+ $this->_logger->entrance();
11129	+
11130	+ $template = 'account.php';
11131	+ if ( 'billing' === fs_request_get( 'tab' ) ) {
11132	+ $template = 'billing.php';
11133	+ }
11134	+
11135	+ $vars = array( 'slug' => $this->_slug );
11136	+
11137	+ /**
11138	+ * Added filter to the template to allow developers wrapping the template
11139	+ * in custom HTML (e.g. within a wizard/tabs).
11140	+ *
11141	+ * @author Vova Feldman (@svovaf)
11142	+ * @since 1.2.1.6
11143	+ */
11144	+ echo $this->apply_filters( "templates/{$template}", fs_get_template( $template, $vars ) );
11145	+ }
11146	+
11147	+ /**
11148	+ * Render account connect page.
11149	+ *
11150	+ * @author Vova Feldman (@svovaf)
11151	+ * @since 1.0.7
11152	+ */
11153	+ function _connect_page_render() {
11154	+ $this->_logger->entrance();
11155	+
11156	+ $vars = array( 'slug' => $this->_slug );
11157	+
11158	+ /**
11159	+ * Added filter to the template to allow developers wrapping the template
11160	+ * in custom HTML (e.g. within a wizard/tabs).
11161	+ *
11162	+ * @author Vova Feldman (@svovaf)
11163	+ * @since 1.2.1.6
11164	+ */
11165	+ echo $this->apply_filters( 'templates/connect.php', fs_get_template( 'connect.php', $vars ) );
11166	+ }
11167	+
11168	+ /**
11169	+ * Load required resources before add-ons page render.
11170	+ *
11171	+ * @author Vova Feldman (@svovaf)
11172	+ * @since 1.0.6
11173	+ */
11174	+ function _addons_page_load() {
11175	+ $this->_logger->entrance();
11176	+
11177	+ fs_enqueue_local_style( 'fs_addons', '/admin/add-ons.css' );
11178	+
11179	+ wp_enqueue_script( 'plugin-install' );
11180	+ add_thickbox();
11181	+
11182	+ function fs_addons_body_class( $classes ) {
11183	+ $classes .= ' plugins-php';
11184	+
11185	+ return $classes;
11186	+ }
11187	+
11188	+ add_filter( 'admin_body_class', 'fs_addons_body_class' );
11189	+
11190	+ if ( ! $this->is_registered() && $this->is_org_repo_compliant() ) {
11191	+ $this->_admin_notices->add(
11192	+ sprintf( $this->get_text( 'addons-info-external-message' ), '<b>' . $this->get_plugin_name() . '</b>' ),
11193	+ $this->get_text( 'heads-up' ),
11194	+ 'update-nag'
11195	+ );
11196	+ }
11197	+ }
11198	+
11199	+ /**
11200	+ * Render add-ons page.
11201	+ *
11202	+ * @author Vova Feldman (@svovaf)
11203	+ * @since 1.0.6
11204	+ */
11205	+ function _addons_page_render() {
11206	+ $this->_logger->entrance();
11207	+
11208	+ $vars = array( 'slug' => $this->_slug );
11209	+
11210	+ /**
11211	+ * Added filter to the template to allow developers wrapping the template
11212	+ * in custom HTML (e.g. within a wizard/tabs).
11213	+ *
11214	+ * @author Vova Feldman (@svovaf)
11215	+ * @since 1.2.1.6
11216	+ */
11217	+ echo $this->apply_filters( 'templates/add-ons.php', fs_get_template( 'add-ons.php', $vars ) );
11218	+ }
11219	+
11220	+ /* Pricing & Upgrade
11221	+ ------------------------------------------------------------------------------------------------------------------*/
11222	+ /**
11223	+ * Render pricing page.
11224	+ *
11225	+ * @author Vova Feldman (@svovaf)
11226	+ * @since 1.0.0
11227	+ */
11228	+ function _pricing_page_render() {
11229	+ $this->_logger->entrance();
11230	+
11231	+ $vars = array( 'slug' => $this->_slug );
11232	+
11233	+ if ( 'true' === fs_request_get( 'checkout', false ) ) {
11234	+ fs_require_once_template( 'checkout.php', $vars );
11235	+ } else {
11236	+ fs_require_once_template( 'pricing.php', $vars );
11237	+ }
11238	+ }
11239	+
11240	+ #----------------------------------------------------------------------------------
11241	+ #region Contact Us
11242	+ #----------------------------------------------------------------------------------
11243	+
11244	+ /**
11245	+ * Render contact-us page.
11246	+ *
11247	+ * @author Vova Feldman (@svovaf)
11248	+ * @since 1.0.3
11249	+ */
11250	+ function _contact_page_render() {
11251	+ $this->_logger->entrance();
11252	+
11253	+ $vars = array( 'slug' => $this->_slug );
11254	+ fs_require_once_template( 'contact.php', $vars );
11255	+ }
11256	+
11257	+ #endregion ------------------------------------------------------------------------
11258	+
11259	+ /**
11260	+ * Hide all Admin notices to prevent distractions.
11261	+ *
11262	+ * @author Vova Feldman (@svovaf)
11263	+ * @since 1.0.3
11264	+ *
11265	+ * @uses remove_all_actions()
11266	+ */
11267	+ private static function _hide_admin_notices() {
11268	+ remove_all_actions( 'admin_notices' );
11269	+ remove_all_actions( 'network_admin_notices' );
11270	+ remove_all_actions( 'all_admin_notices' );
11271	+ remove_all_actions( 'user_admin_notices' );
11272	+ }
11273	+
11274	+ static function _clean_admin_content_section_hook() {
11275	+ self::_hide_admin_notices();
11276	+
11277	+ // Hide footer.
11278	+ echo '<style>#wpfooter { display: none !important; }</style>';
11279	+ }
11280	+
11281	+ /**
11282	+ * Attach to admin_head hook to hide all Admin notices.
11283	+ *
11284	+ * @author Vova Feldman (@svovaf)
11285	+ * @since 1.0.3
11286	+ */
11287	+ static function _clean_admin_content_section() {
11288	+ add_action( 'admin_head', 'Freemius::_clean_admin_content_section_hook' );
11289	+ }
11290	+
11291	+ /* CSS & JavaScript
11292	+ ------------------------------------------------------------------------------------------------------------------*/
11293	+ /* function _enqueue_script($handle, $src) {
11294	+ $url = plugins_url( substr( WP_FS__DIR_JS, strlen( $this->_plugin_dir_path ) ) . '/assets/js/' . $src );
11295	+
11296	+ $this->_logger->entrance( 'script = ' . $url );
11297	+
11298	+ wp_enqueue_script( $handle, $url );
11299	+ }*/
11300	+
11301	+ /* SDK
11302	+ ------------------------------------------------------------------------------------------------------------------*/
11303	+ private $_user_api;
11304	+
11305	+ /**
11306	+ *
11307	+ * @author Vova Feldman (@svovaf)
11308	+ * @since 1.0.2
11309	+ *
11310	+ * @param bool $flush
11311	+ *
11312	+ * @return FS_Api
11313	+ */
11314	+ function get_api_user_scope( $flush = false ) {
11315	+ if ( ! isset( $this->_user_api ) \|\| $flush ) {
11316	+ $this->_user_api = FS_Api::instance(
11317	+ $this->_slug,
11318	+ 'user',
11319	+ $this->_user->id,
11320	+ $this->_user->public_key,
11321	+ ! $this->is_live(),
11322	+ $this->_user->secret_key
11323	+ );
11324	+ }
11325	+
11326	+ return $this->_user_api;
11327	+ }
11328	+
11329	+ private $_site_api;
11330	+
11331	+ /**
11332	+ *
11333	+ * @author Vova Feldman (@svovaf)
11334	+ * @since 1.0.2
11335	+ *
11336	+ * @param bool $flush
11337	+ *
11338	+ * @return FS_Api
11339	+ */
11340	+ function get_api_site_scope( $flush = false ) {
11341	+ if ( ! isset( $this->_site_api ) \|\| $flush ) {
11342	+ $this->_site_api = FS_Api::instance(
11343	+ $this->_slug,
11344	+ 'install',
11345	+ $this->_site->id,
11346	+ $this->_site->public_key,
11347	+ ! $this->is_live(),
11348	+ $this->_site->secret_key
11349	+ );
11350	+ }
11351	+
11352	+ return $this->_site_api;
11353	+ }
11354	+
11355	+ private $_plugin_api;
11356	+
11357	+ /**
11358	+ * Get plugin public API scope.
11359	+ *
11360	+ * @author Vova Feldman (@svovaf)
11361	+ * @since 1.0.7
11362	+ *
11363	+ * @return FS_Api
11364	+ */
11365	+ function get_api_plugin_scope() {
11366	+ if ( ! isset( $this->_plugin_api ) ) {
11367	+ $this->_plugin_api = FS_Api::instance(
11368	+ $this->_slug,
11369	+ 'plugin',
11370	+ $this->_plugin->id,
11371	+ $this->_plugin->public_key,
11372	+ ! $this->is_live()
11373	+ );
11374	+ }
11375	+
11376	+ return $this->_plugin_api;
11377	+ }
11378	+
11379	+ /**
11380	+ * Get site API scope object (fallback to public plugin scope when not registered).
11381	+ *
11382	+ * @author Vova Feldman (@svovaf)
11383	+ * @since 1.0.7
11384	+ *
11385	+ * @return FS_Api
11386	+ */
11387	+ function get_api_site_or_plugin_scope() {
11388	+ return $this->is_registered() ?
11389	+ $this->get_api_site_scope() :
11390	+ $this->get_api_plugin_scope();
11391	+ }
11392	+
11393	+ /**
11394	+ * Show trial promotional notice (if any trial exist).
11395	+ *
11396	+ * @author Vova Feldman (@svovaf)
11397	+ * @since 1.0.9
11398	+ *
11399	+ * @param $plans
11400	+ */
11401	+ function _check_for_trial_plans( $plans ) {
11402	+ $this->_storage->has_trial_plan = FS_Plan_Manager::instance()->has_trial_plan( $plans );
11403	+ }
11404	+
11405	+ /**
11406	+ * During trial promotion the "upgrade" submenu item turns to
11407	+ * "start trial" to encourage the trial. Since we want to keep
11408	+ * the same menu item handler and there's no robust way to
11409	+ * add new arguments to the menu item link's querystring,
11410	+ * use JavaScript to find the menu item and update the href of
11411	+ * the link.
11412	+ *
11413	+ * @author Vova Feldman (@svovaf)
11414	+ * @since 1.2.1.5
11415	+ */
11416	+ function _fix_start_trial_menu_item_url() {
11417	+ $template_args = array( 'slug' => $this->_slug );
11418	+ fs_require_template( 'add-trial-to-pricing.php', $template_args );
11419	+ }
11420	+
11421	+ /**
11422	+ * Show trial promotional notice (if any trial exist).
11423	+ *
11424	+ * @author Vova Feldman (@svovaf)
11425	+ * @since 1.0.9
11426	+ *
11427	+ * @return bool If trial notice added.
11428	+ */
11429	+ function _add_trial_notice() {
11430	+ if ( ! $this->is_user_admin() ) {
11431	+ return false;
11432	+ }
11433	+
11434	+ if ( ! $this->is_user_in_admin() ) {
11435	+ return false;
11436	+ }
11437	+
11438	+ // Check if trial message is already shown.
11439	+ if ( $this->_admin_notices->has_sticky( 'trial_promotion' ) ) {
11440	+ add_action( 'admin_footer', array( &$this, '_fix_start_trial_menu_item_url' ) );
11441	+
11442	+ $this->_menu->add_counter_to_menu_item( 1, 'fs-trial' );
11443	+
11444	+ return false;
11445	+ }
11446	+
11447	+ if ( $this->is_premium() && ! WP_FS__DEV_MODE ) {
11448	+ // Don't show trial if running the premium code, unless running in DEV mode.
11449	+ return false;
11450	+ }
11451	+
11452	+ if ( ! $this->has_trial_plan() ) {
11453	+ // No plans with trial.
11454	+ return false;
11455	+ }
11456	+
11457	+ if ( ! $this->apply_filters( 'show_trial', true ) ) {
11458	+ // Developer explicitly asked not to show the trial promo.
11459	+ return false;
11460	+ }
11461	+
11462	+ if ( $this->is_registered() ) {
11463	+ // Check if trial already utilized.
11464	+ if ( $this->_site->is_trial_utilized() ) {
11465	+ return false;
11466	+ }
11467	+
11468	+ if ( $this->is_paying_or_trial() ) {
11469	+ // Don't show trial if paying or already in trial.
11470	+ return false;
11471	+ }
11472	+ }
11473	+
11474	+ if ( $this->is_activation_mode() \|\| $this->is_pending_activation() ) {
11475	+ // If not yet opted-in/skipped, or pending activation, don't show trial.
11476	+ return false;
11477	+ }
11478	+
11479	+ $last_time_trial_promotion_shown = $this->_storage->get( 'trial_promotion_shown', false );
11480	+ $was_promotion_shown_before = ( false !== $last_time_trial_promotion_shown );
11481	+
11482	+ // Show promotion if never shown before and 24 hours after initial activation with FS.
11483	+ if ( ! $was_promotion_shown_before &&
11484	+ $this->_storage->install_timestamp > ( time() - WP_FS__TIME_24_HOURS_IN_SEC )
11485	+ ) {
11486	+ return false;
11487	+ }
11488	+
11489	+ // OR if promotion was shown before, try showing it every 30 days.
11490	+ if ( $was_promotion_shown_before &&
11491	+ 30 * WP_FS__TIME_24_HOURS_IN_SEC > time() - $last_time_trial_promotion_shown
11492	+ ) {
11493	+ return false;
11494	+ }
11495	+
11496	+ $trial_period = $this->_trial_days;
11497	+ $require_payment = $this->_is_trial_require_payment;
11498	+ $trial_url = $this->get_trial_url();
11499	+ $plans_string = strtolower( $this->get_text( 'awesome' ) );
11500	+
11501	+ if ( $this->is_registered() ) {
11502	+ // If opted-in, override trial with up to date data from API.
11503	+ $trial_plans = FS_Plan_Manager::instance()->get_trial_plans( $this->_plans );
11504	+ $trial_plans_count = count( $trial_plans );
11505	+
11506	+ if ( 0 === $trial_plans_count ) {
11507	+ // If there's no plans with a trial just exit.
11508	+ return false;
11509	+ }
11510	+
11511	+ /**
11512	+ * @var FS_Plugin_Plan $paid_plan
11513	+ */
11514	+ $paid_plan = $trial_plans[0];
11515	+ $require_payment = $paid_plan->is_require_subscription;
11516	+ $trial_period = $paid_plan->trial_period;
11517	+
11518	+ $total_paid_plans = count( $this->_plans ) - ( FS_Plan_Manager::instance()->has_free_plan( $this->_plans ) ? 1 : 0 );
11519	+
11520	+ if ( $total_paid_plans !== $trial_plans_count ) {
11521	+ // Not all paid plans have a trial - generate a string of those that have it.
11522	+ for ( $i = 0; $i < $trial_plans_count; $i ++ ) {
11523	+ $plans_string .= sprintf(
11524	+ '<a href="%s">%s</a>',
11525	+ $trial_url,
11526	+ $trial_plans[ $i ]->title
11527	+ );
11528	+
11529	+ if ( $i < $trial_plans_count - 2 ) {
11530	+ $plans_string .= ', ';
11531	+ } else if ( $i == $trial_plans_count - 2 ) {
11532	+ $plans_string .= ' and ';
11533	+ }
11534	+ }
11535	+ }
11536	+ }
11537	+
11538	+ $message = sprintf(
11539	+ $this->get_text( 'hey' ) . '! ' . $this->get_text( 'trial-x-promotion-message' ),
11540	+ sprintf( '<b>%s</b>', $this->get_plugin_name() ),
11541	+ $plans_string,
11542	+ $trial_period
11543	+ );
11544	+
11545	+ // "No Credit-Card Required" or "No Commitment for N Days".
11546	+ $cc_string = $require_payment ?
11547	+ sprintf( $this->get_text( 'no-commitment-for-x-days' ), $trial_period ) :
11548	+ $this->get_text( 'no-cc-required' ) . '!';
11549	+
11550	+
11551	+ // Start trial button.
11552	+ $button = ' ' . sprintf(
11553	+ '<a style="margin-left: 10px; vertical-align: super;" href="%s"><button class="button button-primary">%s  ➜</button></a>',
11554	+ $trial_url,
11555	+ $this->get_text( 'start-free-trial' )
11556	+ );
11557	+
11558	+ $this->_admin_notices->add_sticky(
11559	+ $this->apply_filters( 'trial_promotion_message', "{$message} {$cc_string} {$button}" ),
11560	+ 'trial_promotion',
11561	+ '',
11562	+ 'promotion'
11563	+ );
11564	+
11565	+ $this->_storage->trial_promotion_shown = WP_FS__SCRIPT_START_TIME;
11566	+
11567	+ return true;
11568	+ }
11569	+
11570	+ /**
11571	+ * @author Vova Feldman (@svovaf)
11572	+ * @since 1.2.1.5
11573	+ */
11574	+ function _enqueue_common_css() {
11575	+ if ( $this->has_paid_plan() && ! $this->is_paying() ) {
11576	+ // Add basic CSS for Admin-notices and menu-item colors.
11577	+ fs_enqueue_local_style( 'fs_common', '/admin/common.css' );
11578	+ }
11579	+ }
11580	+
11581	+ /* Action Links
11582	+ ------------------------------------------------------------------------------------------------------------------*/
11583	+ private $_action_links_hooked = false;
11584	+ private $_action_links = array();
11585	+
11586	+ /**
11587	+ * Hook to plugin action links filter.
11588	+ *
11589	+ * @author Vova Feldman (@svovaf)
11590	+ * @since 1.0.0
11591	+ */
11592	+ private function hook_plugin_action_links() {
11593	+ $this->_logger->entrance();
11594	+
11595	+ $this->_action_links_hooked = true;
11596	+
11597	+ $this->_logger->log( 'Adding action links hooks.' );
11598	+
11599	+ // Add action link to settings page.
11600	+ add_filter( 'plugin_action_links_' . $this->_plugin_basename, array(
11601	+ &$this,
11602	+ '_modify_plugin_action_links_hook'
11603	+ ), WP_FS__DEFAULT_PRIORITY, 2 );
11604	+ add_filter( 'network_admin_plugin_action_links_' . $this->_plugin_basename, array(
11605	+ &$this,
11606	+ '_modify_plugin_action_links_hook'
11607	+ ), WP_FS__DEFAULT_PRIORITY, 2 );
11608	+ }
11609	+
11610	+ /**
11611	+ * Add plugin action link.
11612	+ *
11613	+ * @author Vova Feldman (@svovaf)
11614	+ * @since 1.0.0
11615	+ *
11616	+ * @param $label
11617	+ * @param $url
11618	+ * @param bool $external
11619	+ * @param int $priority
11620	+ * @param bool $key
11621	+ */
11622	+ function add_plugin_action_link( $label, $url, $external = false, $priority = WP_FS__DEFAULT_PRIORITY, $key = false ) {
11623	+ $this->_logger->entrance();
11624	+
11625	+ if ( ! isset( $this->_action_links[ $priority ] ) ) {
11626	+ $this->_action_links[ $priority ] = array();
11627	+ }
11628	+
11629	+ if ( false === $key ) {
11630	+ $key = preg_replace( "/[^A-Za-z0-9 ]/", '', strtolower( $label ) );
11631	+ }
11632	+
11633	+ $this->_action_links[ $priority ][] = array(
11634	+ 'label' => $label,
11635	+ 'href' => $url,
11636	+ 'key' => $key,
11637	+ 'external' => $external
11638	+ );
11639	+ }
11640	+
11641	+ /**
11642	+ * Adds Upgrade and Add-Ons links to the main Plugins page link actions collection.
11643	+ *
11644	+ * @author Vova Feldman (@svovaf)
11645	+ * @since 1.0.0
11646	+ */
11647	+ function _add_upgrade_action_link() {
11648	+ $this->_logger->entrance();
11649	+
11650	+ if ( $this->is_registered() ) {
11651	+ if ( ! $this->is_paying() && $this->has_paid_plan() ) {
11652	+ $this->add_plugin_action_link(
11653	+ $this->get_text( 'upgrade' ),
11654	+ $this->get_upgrade_url(),
11655	+ false,
11656	+ 7,
11657	+ 'upgrade'
11658	+ );
11659	+ }
11660	+
11661	+ if ( $this->has_addons() ) {
11662	+ $this->add_plugin_action_link(
11663	+ $this->get_text( 'add-ons' ),
11664	+ $this->_get_admin_page_url( 'addons' ),
11665	+ false,
11666	+ 9,
11667	+ 'addons'
11668	+ );
11669	+ }
11670	+ }
11671	+ }
11672	+
11673	+ /**
11674	+ * Adds "Activate License" or "Change License" link to the main Plugins page link actions collection.
11675	+ *
11676	+ * @author Leo Fajardo (@leorw)
11677	+ * @since 1.1.9
11678	+ */
11679	+ function _add_license_action_link() {
11680	+ $this->_logger->entrance();
11681	+
11682	+ if ( $this->is_free_plan() && $this->is_addon() ) {
11683	+ return;
11684	+ }
11685	+
11686	+ if ( ! self::is_ajax() ) {
11687	+ // Inject license activation dialog UI and client side code.
11688	+ add_action( 'admin_footer', array( &$this, '_add_license_activation_dialog_box' ) );
11689	+ }
11690	+
11691	+ $link_text = $this->get_text(
11692	+ $this->is_free_plan() ?
11693	+ 'activate-license' :
11694	+ 'change-license'
11695	+ );
11696	+
11697	+ $this->add_plugin_action_link(
11698	+ $link_text,
11699	+ '#',
11700	+ false,
11701	+ 11,
11702	+ ( 'activate-license ' . $this->_slug )
11703	+ );
11704	+ }
11705	+
11706	+ /**
11707	+ * Adds "Opt in" or "Opt out" link to the main "Plugins" page link actions collection.
11708	+ *
11709	+ * @author Leo Fajardo (@leorw)
11710	+ * @since 1.2.1.5
11711	+ */
11712	+ function _add_tracking_links() {
11713	+ if ( ! current_user_can( 'activate_plugins' ) ) {
11714	+ return;
11715	+ }
11716	+
11717	+ $this->_logger->entrance();
11718	+
11719	+ if ( ! $this->is_plugins_page() ) {
11720	+ // Only show tracking links on the plugin's page.
11721	+ return;
11722	+ }
11723	+
11724	+ if ( ! $this->is_enable_anonymous() ) {
11725	+ // Don't allow to opt-out if anonymous mode is disabled.
11726	+ return;
11727	+ }
11728	+
11729	+ if ( ! $this->is_free_plan() ) {
11730	+ // Don't allow to opt-out if running in paid plan.
11731	+ return;
11732	+ }
11733	+
11734	+ if ( $this->add_ajax_action( 'stop_tracking', array( &$this, '_stop_tracking_callback' ) ) ) {
11735	+ return;
11736	+ }
11737	+
11738	+ if ( $this->add_ajax_action( 'allow_tracking', array( &$this, '_allow_tracking_callback' ) ) ) {
11739	+ return;
11740	+ }
11741	+
11742	+ if ( fs_request_is_action_secure( $this->_slug . '_reconnect' ) ) {
11743	+ if ( ! $this->is_registered() && $this->is_anonymous() ) {
11744	+ $this->connect_again();
11745	+
11746	+ return;
11747	+ }
11748	+ }
11749	+
11750	+ $url = '#';
11751	+
11752	+ if ( $this->is_registered() ) {
11753	+ if ( $this->is_tracking_allowed() ) {
11754	+ $link_text_id = 'opt-out';
11755	+ } else {
11756	+ $link_text_id = 'opt-in';
11757	+ }
11758	+
11759	+ add_action( 'admin_footer', array( &$this, '_add_optout_dialog' ) );
11760	+ } else {
11761	+ $link_text_id = 'opt-in';
11762	+
11763	+ $params = ! $this->is_anonymous() ?
11764	+ array() :
11765	+ array(
11766	+ 'nonce' => wp_create_nonce( $this->_slug . '_reconnect' ),
11767	+ 'fs_action' => ( $this->_slug . '_reconnect' ),
11768	+ );
11769	+
11770	+ $url = $this->get_activation_url( $params );
11771	+ }
11772	+
11773	+ $this->add_plugin_action_link(
11774	+ $this->get_text( $link_text_id ),
11775	+ $url,
11776	+ false,
11777	+ 13,
11778	+ "opt-in-or-opt-out {$this->_slug}"
11779	+ );
11780	+ }
11781	+
11782	+ /**
11783	+ * Get the URL of the page that should be loaded right after the plugin activation.
11784	+ *
11785	+ * @author Vova Feldman (@svovaf)
11786	+ * @since 1.1.7.4
11787	+ *
11788	+ * @return string
11789	+ */
11790	+ function get_after_plugin_activation_redirect_url() {
11791	+ $url = false;
11792	+ $plugin_fs = false;
11793	+
11794	+ if ( ! $this->is_addon() ) {
11795	+ $first_time_path = $this->_menu->get_first_time_path();
11796	+ $plugin_fs = $this;
11797	+ $url = $plugin_fs->is_activation_mode() ?
11798	+ $plugin_fs->get_activation_url() :
11799	+ ( empty( $first_time_path ) ?
11800	+ $this->_get_admin_page_url() :
11801	+ $first_time_path );
11802	+ } else {
11803	+ if ( $this->is_parent_plugin_installed() ) {
11804	+ $plugin_fs = self::get_parent_instance();
11805	+ }
11806	+
11807	+ if ( is_object( $plugin_fs ) ) {
11808	+ if ( ! $plugin_fs->is_registered() ) {
11809	+ // Forward to parent plugin connect when parent not registered.
11810	+ $url = $plugin_fs->get_activation_url();
11811	+ } else {
11812	+ // Forward to account page.
11813	+ $url = $plugin_fs->_get_admin_page_url( 'account' );
11814	+ }
11815	+ }
11816	+ }
11817	+
11818	+ return $url;
11819	+ }
11820	+
11821	+ /**
11822	+ * Forward page to activation page.
11823	+ *
11824	+ * @author Vova Feldman (@svovaf)
11825	+ * @since 1.0.3
11826	+ */
11827	+ function _redirect_on_activation_hook() {
11828	+ $url = $this->get_after_plugin_activation_redirect_url();
11829	+
11830	+ if ( is_string( $url ) ) {
11831	+ fs_redirect( $url );
11832	+ }
11833	+ }
11834	+
11835	+ /**
11836	+ * Modify plugin's page action links collection.
11837	+ *
11838	+ * @author Vova Feldman (@svovaf)
11839	+ * @since 1.0.0
11840	+ *
11841	+ * @param array $links
11842	+ * @param $file
11843	+ *
11844	+ * @return array
11845	+ */
11846	+ function _modify_plugin_action_links_hook( $links, $file ) {
11847	+ $this->_logger->entrance();
11848	+
11849	+ $passed_deactivate = false;
11850	+ $deactivate_link = '';
11851	+ $before_deactivate = array();
11852	+ $after_deactivate = array();
11853	+ foreach ( $links as $key => $link ) {
11854	+ if ( 'deactivate' === $key ) {
11855	+ $deactivate_link = $link;
11856	+ $passed_deactivate = true;
11857	+ continue;
11858	+ }
11859	+
11860	+ if ( ! $passed_deactivate ) {
11861	+ $before_deactivate[ $key ] = $link;
11862	+ } else {
11863	+ $after_deactivate[ $key ] = $link;
11864	+ }
11865	+ }
11866	+
11867	+ ksort( $this->_action_links );
11868	+
11869	+ foreach ( $this->_action_links as $new_links ) {
11870	+ foreach ( $new_links as $link ) {
11871	+ $before_deactivate[ $link['key'] ] = '<a href="' . $link['href'] . '"' . ( $link['external'] ? ' target="_blank"' : '' ) . '>' . $link['label'] . '</a>';
11872	+ }
11873	+ }
11874	+
11875	+ if ( ! empty( $deactivate_link ) ) {
11876	+ /**
11877	+ * This HTML element is used to identify the correct plugin when attaching an event to its Deactivate link.
11878	+ *
11879	+ * @since 1.2.1.6 Always show the deactivation feedback form since we added automatic free version deactivation upon premium code activation.
11880	+ */
11881	+ $deactivate_link .= '<i class="fs-slug" data-slug="' . $this->_slug . '"></i>';
11882	+
11883	+ // Append deactivation link.
11884	+ $before_deactivate['deactivate'] = $deactivate_link;
11885	+ }
11886	+
11887	+ return array_merge( $before_deactivate, $after_deactivate );
11888	+ }
11889	+
11890	+ /**
11891	+ * Adds Admin message.
11892	+ *
11893	+ * @author Vova Feldman (@svovaf)
11894	+ * @since 1.0.4
11895	+ *
11896	+ * @param string $message
11897	+ * @param string $title
11898	+ * @param string $type
11899	+ */
11900	+ function add_admin_message( $message, $title = '', $type = 'success' ) {
11901	+ $this->_admin_notices->add( $message, $title, $type );
11902	+ }
11903	+
11904	+ /**
11905	+ * Adds sticky Admin message.
11906	+ *
11907	+ * @author Vova Feldman (@svovaf)
11908	+ * @since 1.1.0
11909	+ *
11910	+ * @param string $message
11911	+ * @param string $id
11912	+ * @param string $title
11913	+ * @param string $type
11914	+ */
11915	+ function add_sticky_admin_message( $message, $id, $title = '', $type = 'success' ) {
11916	+ $this->_admin_notices->add_sticky( $message, $id, $title, $type );
11917	+ }
11918	+
11919	+ /**
11920	+ * Helper function that returns the final steps for the upgrade completion.
11921	+ *
11922	+ * If the module is already running the premium code, returns an empty string.
11923	+ *
11924	+ * @author Vova Feldman (@svovaf)
11925	+ * @since 1.2.1
11926	+ *
11927	+ * @param string $plan_title
11928	+ *
11929	+ * @return string
11930	+ */
11931	+ private function get_complete_upgrade_instructions( $plan_title = '' ) {
11932	+ if ( ! $this->has_premium_version() \|\| $this->is_premium() ) {
11933	+ return '';
11934	+ }
11935	+
11936	+ if ( empty( $plan_title ) ) {
11937	+ $plan_title = $this->_site->plan->title;
11938	+ }
11939	+
11940	+ // @since 1.2.1.5 The free version is auto deactivated.
11941	+ $deactivation_step = version_compare( $this->version, '1.2.1.5', '<' ) ?
11942	+ ( '<li>' . $this->get_text( 'deactivate-free-version' ) . '.</li>' ) :
11943	+ '';
11944	+
11945	+ return sprintf(
11946	+ ' %s: <ol><li>%s.</li>%s<li>%s (<a href="%s" target="_blank">%s</a>).</li></ol>',
11947	+ $this->get_text( 'follow-steps-to-complete-upgrade' ),
11948	+ $this->get_latest_download_link( sprintf(
11949	+ $this->get_text( 'download-latest-x-version' ),
11950	+ $plan_title
11951	+ ) ),
11952	+ $deactivation_step,
11953	+ $this->get_text( 'upload-and-activate' ),
11954	+ '//bit.ly/upload-wp-plugin',
11955	+ $this->get_text( 'howto-upload-activate' )
11956	+ );
11957	+ }
11958	+
11959	+ /* Plugin Auto-Updates (@since 1.0.4)
11960	+ ------------------------------------------------------------------------------------------------------------------*/
11961	+ /**
11962	+ * @var string[]
11963	+ */
11964	+ private static $_auto_updated_plugins;
11965	+
11966	+ /**
11967	+ * @todo TEST IF IT WORKS!!!
11968	+ *
11969	+ * Include plugins for automatic updates based on stored settings.
11970	+ *
11971	+ * @see http://wordpress.stackexchange.com/questions/131394/how-do-i-exclude-plugins-from-getting-automatically-updated/131404#131404
11972	+ *
11973	+ * @author Vova Feldman (@svovaf)
11974	+ * @since 1.0.4
11975	+ *
11976	+ * @param bool $update Whether to update (not used for plugins)
11977	+ * @param object $item The plugin's info
11978	+ *
11979	+ * @return bool
11980	+ */
11981	+ static function _include_plugins_in_auto_update( $update, $item ) {
11982	+ // Before version 3.8.2 the $item was the file name of the plugin,
11983	+ // while in 3.8.2 statistics were added (https://core.trac.wordpress.org/changeset/27905).
11984	+ $by_slug = ( (int) str_replace( '.', '', get_bloginfo( 'version' ) ) >= 382 );
11985	+
11986	+ if ( ! isset( self::$_auto_updated_plugins ) ) {
11987	+ $plugins = self::$_accounts->get_option( 'plugins', array() );
11988	+
11989	+ $identifiers = array();
11990	+ foreach ( $plugins as $p ) {
11991	+ /**
11992	+ * @var FS_Plugin $p
11993	+ */
11994	+ if ( isset( $p->auto_update ) && $p->auto_update ) {
11995	+ $identifiers[] = ( $by_slug ? $p->slug : plugin_basename( $p->file ) );
11996	+ }
11997	+ }
11998	+
11999	+ self::$_auto_updated_plugins = $identifiers;
12000	+ }
12001	+
12002	+ if ( in_array( $by_slug ? $item->slug : $item, self::$_auto_updated_plugins ) ) {
12003	+ return true;
12004	+ }
12005	+
12006	+ // Pass update decision to next filters
12007	+ return $update;
12008	+ }
12009	+
12010	+ /**
12011	+ * @author Vova Feldman (@svovaf)
12012	+ * @since 1.2.1.7
12013	+ *
12014	+ * @param string $key
12015	+ *
12016	+ * @return string
12017	+ */
12018	+ function get_text( $key ) {
12019	+ return fs_text( $key, $this->_slug );
12020	+ }
12021	+
12022	+ #----------------------------------------------------------------------------------
12023	+ #region Versioning
12024	+ #----------------------------------------------------------------------------------
12025	+
12026	+ /**
12027	+ * Check if Freemius in SDK upgrade mode.
12028	+ *
12029	+ * @author Vova Feldman (@svovaf)
12030	+ * @since 1.0.9
12031	+ *
12032	+ * @return bool
12033	+ */
12034	+ function is_sdk_upgrade_mode() {
12035	+ return isset( $this->_storage->sdk_upgrade_mode ) ?
12036	+ $this->_storage->sdk_upgrade_mode :
12037	+ false;
12038	+ }
12039	+
12040	+ /**
12041	+ * Turn SDK upgrade mode off.
12042	+ *
12043	+ * @author Vova Feldman (@svovaf)
12044	+ * @since 1.0.9
12045	+ */
12046	+ function set_sdk_upgrade_complete() {
12047	+ $this->_storage->sdk_upgrade_mode = false;
12048	+ }
12049	+
12050	+ /**
12051	+ * Check if plugin upgrade mode.
12052	+ *
12053	+ * @author Vova Feldman (@svovaf)
12054	+ * @since 1.0.9
12055	+ *
12056	+ * @return bool
12057	+ */
12058	+ function is_plugin_upgrade_mode() {
12059	+ return isset( $this->_storage->plugin_upgrade_mode ) ?
12060	+ $this->_storage->plugin_upgrade_mode :
12061	+ false;
12062	+ }
12063	+
12064	+ /**
12065	+ * Turn plugin upgrade mode off.
12066	+ *
12067	+ * @author Vova Feldman (@svovaf)
12068	+ * @since 1.0.9
12069	+ */
12070	+ function set_plugin_upgrade_complete() {
12071	+ $this->_storage->plugin_upgrade_mode = false;
12072	+ }
12073	+
12074	+ #endregion
12075	+
12076	+ #----------------------------------------------------------------------------------
12077	+ #region Permissions
12078	+ #----------------------------------------------------------------------------------
12079	+
12080	+ /**
12081	+ * Check if specific permission requested.
12082	+ *
12083	+ * @author Vova Feldman (@svovaf)
12084	+ * @since 1.1.6
12085	+ *
12086	+ * @param string $permission
12087	+ *
12088	+ * @return bool
12089	+ */
12090	+ function is_permission_requested( $permission ) {
12091	+ return isset( $this->_permissions[ $permission ] ) && ( true === $this->_permissions[ $permission ] );
12092	+ }
12093	+
12094	+ #endregion
12095	+
12096	+ #----------------------------------------------------------------------------------
12097	+ #region Auto Activation
12098	+ #----------------------------------------------------------------------------------
12099	+
12100	+ /**
12101	+ * Hints the SDK if running an auto-installation.
12102	+ *
12103	+ * @var bool
12104	+ */
12105	+ private $_isAutoInstall = false;
12106	+
12107	+ /**
12108	+ * After upgrade callback to install and auto activate a plugin.
12109	+ * This code will only be executed on explicit request from the user,
12110	+ * following the practice Jetpack are using with their theme installations.
12111	+ *
12112	+ * @link https://make.wordpress.org/plugins/2017/03/16/clarification-of-guideline-8-executable-code-and-installs/
12113	+ *
12114	+ * @author Vova Feldman (@svovaf)
12115	+ * @since 1.2.1.7
12116	+ */
12117	+ function _install_premium_version_ajax_action() {
12118	+ $this->_logger->entrance();
12119	+
12120	+ $this->check_ajax_referer( 'install_premium_version' );
12121	+
12122	+ if ( ! $this->is_registered() ) {
12123	+ // Not registered.
12124	+ self::shoot_ajax_failure( array(
12125	+ 'message' => $this->get_text( 'auto-install-error-not-opted-in' ),
12126	+ 'code' => 'premium_installed',
12127	+ ) );
12128	+ }
12129	+
12130	+ $plugin_id = fs_request_get( 'module_id', $this->get_id() );
12131	+
12132	+ if ( ! FS_Plugin::is_valid_id( $plugin_id ) ) {
12133	+ // Invalid ID.
12134	+ self::shoot_ajax_failure( array(
12135	+ 'message' => $this->get_text( 'auto-install-error-invalid-id' ),
12136	+ 'code' => 'invalid_module_id',
12137	+ ) );
12138	+ }
12139	+
12140	+ if ( $plugin_id == $this->get_id() ) {
12141	+ if ( $this->is_premium() ) {
12142	+ // Already using the premium code version.
12143	+ self::shoot_ajax_failure( array(
12144	+ 'message' => $this->get_text( 'auto-install-error-premium-activated' ),
12145	+ 'code' => 'premium_installed',
12146	+ ) );
12147	+ }
12148	+ if ( ! $this->can_use_premium_code() ) {
12149	+ // Don't have access to the premium code.
12150	+ self::shoot_ajax_failure( array(
12151	+ 'message' => $this->get_text( 'auto-install-error-invalid-license' ),
12152	+ 'code' => 'invalid_license',
12153	+ ) );
12154	+ }
12155	+ if ( ! $this->has_release_on_freemius() ) {
12156	+ // Plugin is a serviceware, no premium code version.
12157	+ self::shoot_ajax_failure( array(
12158	+ 'message' => $this->get_text( 'auto-install-error-serviceware' ),
12159	+ 'code' => 'premium_version_missing',
12160	+ ) );
12161	+ }
12162	+ } else {
12163	+ $addon = $this->get_addon( $plugin_id );
12164	+
12165	+ if ( ! is_object( $addon ) ) {
12166	+ // Invalid add-on ID.
12167	+ self::shoot_ajax_failure( array(
12168	+ 'message' => $this->get_text( 'auto-install-error-invalid-id' ),
12169	+ 'code' => 'invalid_module_id',
12170	+ ) );
12171	+ }
12172	+
12173	+ if ( $this->is_addon_activated( $plugin_id, true ) ) {
12174	+ // Premium add-on version is already activated.
12175	+ self::shoot_ajax_failure( array(
12176	+ 'message' => $this->get_text( 'auto-install-error-premium-addon-activated' ),
12177	+ 'code' => 'premium_installed',
12178	+ ) );
12179	+ }
12180	+ }
12181	+
12182	+ $this->_isAutoInstall = true;
12183	+
12184	+ // Try to install and activate.
12185	+ $updater = new FS_Plugin_Updater( $this );
12186	+ $result = $updater->install_and_activate_plugin( $plugin_id );
12187	+
12188	+ if ( is_array( $result ) && ! empty( $result['message'] ) ) {
12189	+ self::shoot_ajax_failure( array(
12190	+ 'message' => $result['message'],
12191	+ 'code' => $result['code'],
12192	+ ) );
12193	+ }
12194	+
12195	+ self::shoot_ajax_success( $result );
12196	+ }
12197	+
12198	+ /**
12199	+ * Displays module activation dialog box after a successful upgrade
12200	+ * where the user explicitly requested to auto download and install
12201	+ * the premium version.
12202	+ *
12203	+ * @author Vova Feldman (@svovaf)
12204	+ * @since 1.2.1.7
12205	+ */
12206	+ function _add_auto_installation_dialog_box() {
12207	+ $this->_logger->entrance();
12208	+
12209	+ if ( ! $this->is_registered() ) {
12210	+ // Not registered.
12211	+ return;
12212	+ }
12213	+
12214	+ $plugin_id = fs_request_get( 'plugin_id', $this->get_id() );
12215	+
12216	+ if ( ! FS_Plugin::is_valid_id( $plugin_id ) ) {
12217	+ // Invalid module ID.
12218	+ return;
12219	+ }
12220	+
12221	+ if ( $plugin_id == $this->get_id() ) {
12222	+ if ( $this->is_premium() ) {
12223	+ // Already using the premium code version.
12224	+ return;
12225	+ }
12226	+ if ( ! $this->can_use_premium_code() ) {
12227	+ // Don't have access to the premium code.
12228	+ return;
12229	+ }
12230	+ if ( ! $this->has_release_on_freemius() ) {
12231	+ // Plugin is a serviceware, no premium code version.
12232	+ return;
12233	+ }
12234	+ } else {
12235	+ $addon = $this->get_addon( $plugin_id );
12236	+
12237	+ if ( ! is_object( $addon ) ) {
12238	+ // Invalid add-on ID.
12239	+ return;
12240	+ }
12241	+
12242	+ if ( $this->is_addon_activated( $plugin_id, true ) ) {
12243	+ // Premium add-on version is already activated.
12244	+ return;
12245	+ }
12246	+ }
12247	+
12248	+ $vars = array(
12249	+ 'id' => $plugin_id,
12250	+ 'slug' => $this->_slug,
12251	+ );
12252	+
12253	+ fs_require_template( 'auto-installation.php', $vars );
12254	+ }
12255	+
12256	+ #endregion
12257	+
12258	+ #----------------------------------------------------------------------------------
12259	+ #region Marketing
12260	+ #----------------------------------------------------------------------------------
12261	+
12262	+ /**
12263	+ * Check if current user purchased any other plugins before.
12264	+ *
12265	+ * @author Vova Feldman (@svovaf)
12266	+ * @since 1.0.9
12267	+ *
12268	+ * @return bool
12269	+ */
12270	+ function has_purchased_before() {
12271	+ // TODO: Implement has_purchased_before() method.
12272	+ throw new Exception( 'not implemented' );
12273	+ }
12274	+
12275	+ /**
12276	+ * Check if current user classified as an agency.
12277	+ *
12278	+ * @author Vova Feldman (@svovaf)
12279	+ * @since 1.0.9
12280	+ *
12281	+ * @return bool
12282	+ */
12283	+ function is_agency() {
12284	+ // TODO: Implement is_agency() method.
12285	+ throw new Exception( 'not implemented' );
12286	+ }
12287	+
12288	+ /**
12289	+ * Check if current user classified as a developer.
12290	+ *
12291	+ * @author Vova Feldman (@svovaf)
12292	+ * @since 1.0.9
12293	+ *
12294	+ * @return bool
12295	+ */
12296	+ function is_developer() {
12297	+ // TODO: Implement is_developer() method.
12298	+ throw new Exception( 'not implemented' );
12299	+ }
12300	+
12301	+ /**
12302	+ * Check if current user classified as a business.
12303	+ *
12304	+ * @author Vova Feldman (@svovaf)
12305	+ * @since 1.0.9
12306	+ *
12307	+ * @return bool
12308	+ */
12309	+ function is_business() {
12310	+ // TODO: Implement is_business() method.
12311	+ throw new Exception( 'not implemented' );
12312	+ }
12313	+
12314	+ #endregion
12315	}

freemius/includes/class-fs-logger.php CHANGED Viewed

@@ -1,688 +1,688 @@
-            -
            <?php
-            -
            	/**
-            -
            	 * @package     Freemius
-            -
            	 * @copyright   Copyright (c) 2015, Freemius, Inc.
-            -
            	 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
-            -
            	 * @since       1.0.3
-            -
            	 */
-            -
-            -
            	if ( ! defined( 'ABSPATH' ) ) {
-            -
            		exit;
-            -
            	}
-            -
-            -
            	class FS_Logger {
-            -
            		private $_id;
-            -
            		private $_on = false;
-            -
            		private $_echo = false;
-            -
            		private $_file_start = 0;
-            -
            		/**
-            -
            		 * @var int PHP Process ID.
-            -
            		 */
-            -
            		private static $_processID;
-            -
            		/**
-            -
            		 * @var string PHP Script user name.
-            -
            		 */
-            -
            		private static $_ownerName;
-            -
            		/**
-            -
            		 * @var bool Is storage logging turned on.
-            -
            		 */
-            -
            		private static $_isStorageLoggingOn;
-            -
            		/**
-            -
            		 * @var int ABSPATH length.
-            -
            		 */
-            -
            		private static $_abspathLength;
-            -
-            -
            		private static $LOGGERS = array();
-            -
            		private static $LOG = array();
-            -
            		private static $CNT = 0;
-            -
            		private static $_HOOKED_FOOTER = false;
-            -
-            -
            		private function __construct( $id, $on = false, $echo = false ) {
-            -
            			$this->_id = $id;
-            -
-            -
            			$bt     = debug_backtrace();
-            -
            			$caller = $bt[2];
-            -
-            -
            			if ( false !== strpos( $caller['file'], 'plugins' ) ) {
-            -
            				$this->_file_start = strpos( $caller['file'], 'plugins' ) + strlen( 'plugins/' );
-            -
            			} else {
-            -
            				$this->_file_start = strpos( $caller['file'], 'themes' ) + strlen( 'themes/' );
-            -
            			}
-            -
-            -
            			if ( $on ) {
-            -
            				$this->on();
-            -
            			}
-            -
            			if ( $echo ) {
-            -
            				$this->echo_on();
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @param string $id
-            -
            		 * @param bool   $on
-            -
            		 * @param bool   $echo
-            -
            		 *
-            -
            		 * @return FS_Logger
-            -
            		 */
-            -
            		public static function get_logger( $id, $on = false, $echo = false ) {
-            -
            			$id = strtolower( $id );
-            -
-            -
            			if ( ! isset( self::$_processID ) ) {
-            -
            				self::init();
-            -
            			}
-            -
-            -
            			if ( ! isset( self::$LOGGERS[ $id ] ) ) {
-            -
            				self::$LOGGERS[ $id ] = new FS_Logger( $id, $on, $echo );
-            -
            			}
-            -
-            -
            			return self::$LOGGERS[ $id ];
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Initialize logging global info.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 */
-            -
            		private static function init() {
-            -
            			self::$_ownerName          = function_exists( 'get_current_user' ) ?
-            -
            				get_current_user() :
-            -
            				'unknown';
-            -
            			self::$_isStorageLoggingOn = ( 1 == get_option( 'fs_storage_logger', 0 ) );
-            -
            			self::$_abspathLength      = strlen( ABSPATH );
-            -
            			self::$_processID          = mt_rand( 0, 32000 );
-            -
-            -
            			// Process ID may be `false` on errors.
-            -
            			if ( ! is_numeric( self::$_processID ) ) {
-            -
            				self::$_processID = 0;
-            -
            			}
-            -
            		}
-            -
-            -
            		private static function hook_footer() {
-            -
            			if ( self::$_HOOKED_FOOTER ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			if ( is_admin() ) {
-            -
            				add_action( 'admin_footer', 'FS_Logger::dump', 100 );
-            -
            			} else {
-            -
            				add_action( 'wp_footer', 'FS_Logger::dump', 100 );
-            -
            			}
-            -
            		}
-            -
-            -
            		function is_on() {
-            -
            			return $this->_on;
-            -
            		}
-            -
-            -
            		function on() {
-            -
            			$this->_on = true;
-            -
-            -
            			if ( ! function_exists( 'dbDelta' ) ) {
-            -
            				require_once ABSPATH . 'wp-admin/includes/upgrade.php';
-            -
            			}
-            -
-            -
            			self::hook_footer();
-            -
            		}
-            -
-            -
            		function echo_on() {
-            -
            			$this->on();
-            -
-            -
            			$this->_echo = true;
-            -
            		}
-            -
-            -
            		function is_echo_on() {
-            -
            			return $this->_echo;
-            -
            		}
-            -
-            -
            		function get_id() {
-            -
            			return $this->_id;
-            -
            		}
-            -
-            -
            		function get_file() {
-            -
            			return $this->_file_start;
-            -
            		}
-            -
-            -
            		private function _log( &$message, $type = 'log', $wrapper ) {
-            -
            			if ( ! $this->is_on() ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$bt    = debug_backtrace();
-            -
            			$depth = $wrapper ? 3 : 2;
-            -
            			while ( $depth < count( $bt ) - 1 && 'eval' === $bt[ $depth ]['function'] ) {
-            -
            				$depth ++;
-            -
            			}
-            -
-            -
            			$caller = $bt[ $depth ];
-            -
-            -
            			/**
-            -
            			 * Retrieve the correct call file & line number from backtrace
-            -
            			 * when logging from a wrapper method.
-            -
            			 *
-            -
            			 * @author Vova Feldman
-            -
            			 * @since  1.2.1.6
-            -
            			 */
-            -
            			if ( empty( $caller['line'] ) ) {
-            -
            				$depth --;
-            -
-            -
            				while ( $depth >= 0 ) {
-            -
            					if ( ! empty( $bt[ $depth ]['line'] ) ) {
-            -
            						$caller['line'] = $bt[ $depth ]['line'];
-            -
            						$caller['file'] = $bt[ $depth ]['file'];
-            -
            						break;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			$log = array_merge( $caller, array(
-            -
            				'cnt'       => self::$CNT ++,
-            -
            				'logger'    => $this,
-            -
            				'timestamp' => microtime( true ),
-            -
            				'log_type'  => $type,
-            -
            				'msg'       => $message,
-            -
            			) );
-            -
-            -
            			if ( self::$_isStorageLoggingOn ) {
-            -
            				$this->db_log( $type, $message, self::$CNT, $caller );
-            -
            			}
-            -
-            -
            			self::$LOG[] = $log;
-            -
-            -
            			if ( $this->is_echo_on() && ! Freemius::is_ajax() ) {
-            -
            				echo self::format_html( $log ) . "\n";
-            -
            			}
-            -
            		}
-            -
-            -
            		function log( $message, $wrapper = false ) {
-            -
            			$this->_log( $message, 'log', $wrapper );
-            -
            		}
-            -
-            -
            		function info( $message, $wrapper = false ) {
-            -
            			$this->_log( $message, 'info', $wrapper );
-            -
            		}
-            -
-            -
            		function warn( $message, $wrapper = false ) {
-            -
            			$this->_log( $message, 'warn', $wrapper );
-            -
            		}
-            -
-            -
            		function error( $message, $wrapper = false ) {
-            -
            			$this->_log( $message, 'error', $wrapper );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Log API error.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.5
-            -
            		 *
-            -
            		 * @param mixed $api_result
-            -
            		 * @param bool  $wrapper
-            -
            		 */
-            -
            		function api_error( $api_result, $wrapper = false ) {
-            -
            			$message = '';
-            -
            			if ( is_object( $api_result ) && isset( $api_result->error ) ) {
-            -
            				$message = $api_result->error->message;
-            -
            			} else if ( is_object( $api_result ) ) {
-            -
            				$message = var_export( $api_result, true );
-            -
            			} else if ( is_string( $api_result ) ) {
-            -
            				$message = $api_result;
-            -
            			} else if ( empty( $api_result ) ) {
-            -
            				$message = 'Empty API result.';
-            -
            			}
-            -
-            -
            			$message = 'API Error: ' . $message;
-            -
-            -
            			$this->_log( $message, 'error', $wrapper );
-            -
            		}
-            -
-            -
            		function entrance( $message = '', $wrapper = false ) {
-            -
            			$msg = 'Entrance' . ( empty( $message ) ? '' : ' > ' ) . $message;
-            -
-            -
            			$this->_log( $msg, 'log', $wrapper );
-            -
            		}
-            -
-            -
            		function departure( $message = '', $wrapper = false ) {
-            -
            			$msg = 'Departure' . ( empty( $message ) ? '' : ' > ' ) . $message;
-            -
-            -
            			$this->_log( $msg, 'log', $wrapper );
-            -
            		}
-            -
-            -
            		#--------------------------------------------------------------------------------
-            -
            		#region Log Formatting
-            -
            		#--------------------------------------------------------------------------------
-            -
-            -
            		private static function format( $log, $show_type = true ) {
-            -
            			return '[' . str_pad( $log['cnt'], strlen( self::$CNT ), '0', STR_PAD_LEFT ) . '] [' . $log['logger']->_id . '] ' . ( $show_type ? '[' . $log['log_type'] . ']' : '' ) . ( ! empty( $log['class'] ) ? $log['class'] . $log['type'] : '' ) . $log['function'] . ' >> ' . $log['msg'] . ( isset( $log['file'] ) ? ' (' . substr( $log['file'], $log['logger']->_file_start ) . ' ' . $log['line'] . ') ' : '' ) . ' [' . $log['timestamp'] . ']';
-            -
            		}
-            -
-            -
            		private static function format_html( $log ) {
-            -
            			return '<div style="font-size: 13px; font-family: monospace; color: #7da767; padding: 8px 3px; background: #000; border-bottom: 1px solid #555;">[' . $log['cnt'] . '] [' . $log['logger']->_id . '] [' . $log['log_type'] . '] <b><code style="color: #c4b1e0;">' . ( ! empty( $log['class'] ) ? $log['class'] . $log['type'] : '' ) . $log['function'] . '</code> >> <b style="color: #f59330;">' . esc_html( $log['msg'] ) . '</b></b>' . ( isset( $log['file'] ) ? ' (' . substr( $log['file'], $log['logger']->_file_start ) . ' ' . $log['line'] . ')' : '' ) . ' [' . $log['timestamp'] . ']</div>';
-            -
            		}
-            -
-            -
            		#endregion
-            -
-            -
            		static function dump() {
-            -
            			?>
-            -
            			<!-- BEGIN: Freemius PHP Console Log -->
-            -
            			<script type="text/javascript">
-            -
            				<?php
-            -
            				foreach ( self::$LOG as $log ) {
-            -
            					echo 'console.' . $log['log_type'] . '(' . json_encode( self::format( $log, false ) ) . ')' . "\n";
-            -
            				}
-            -
            				?>
-            -
            			</script>
-            -
            			<!-- END: Freemius PHP Console Log -->
-            -
            			<?php
-            -
            		}
-            -
-            -
            		static function get_log() {
-            -
            			return self::$LOG;
-            -
            		}
-            -
-            -
            		#--------------------------------------------------------------------------------
-            -
            		#region Database Logging
-            -
            		#--------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		public static function is_storage_logging_on() {
-            -
            			if ( ! isset( self::$_isStorageLoggingOn ) ) {
-            -
            				self::$_isStorageLoggingOn = ( 1 == get_option( 'fs_storage_logger', 0 ) );
-            -
            			}
-            -
-            -
            			return self::$_isStorageLoggingOn;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Turns on/off database persistent debugging to capture
-            -
            		 * multi-session logs to debug complex flows like
-            -
            		 * plugin auto-deactivate on premium version activation.
-            -
            		 *
-            -
            		 * @todo   Check if Theme Check has issues with DB tables for themes.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param bool $is_on
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		public static function _set_storage_logging( $is_on = true ) {
-            -
            			global $wpdb;
-            -
-            -
            			$table = "{$wpdb->prefix}fs_logger";
-            -
-            -
            			if ( $is_on ) {
-            -
            				/**
-            -
            				 * Create logging table.
-            -
            				 *
-            -
            				 * NOTE:
-            -
            				 *  dbDelta must use KEY and not INDEX for indexes.
-            -
            				 *
-            -
            				 * @link https://core.trac.wordpress.org/ticket/2695
-            -
            				 */
-            -
            				$result = $wpdb->query( "CREATE TABLE {$table} (
-            -
            `id` BIGINT(20) UNSIGNED NOT NULL AUTO_INCREMENT,
-            -
            `process_id` INT UNSIGNED NOT NULL,
-            -
            `user_name` VARCHAR(64) NOT NULL,
-            -
            `logger` VARCHAR(128) NOT NULL,
-            -
            `log_order` INT UNSIGNED NOT NULL,
-            -
            `type` ENUM('log','info','warn','error') NOT NULL DEFAULT 'log',
-            -
            `message` TEXT NOT NULL,
-            -
            `file` VARCHAR(256) NOT NULL,
-            -
            `line` INT UNSIGNED NOT NULL,
-            -
            `function` VARCHAR(256) NOT NULL,
-            -
            `request_type` ENUM('call','ajax','cron') NOT NULL DEFAULT 'call',
-            -
            `request_url` VARCHAR(1024) NOT NULL,
-            -
            `created` DECIMAL(16, 6) NOT NULL,
-            -
            PRIMARY KEY (`id`),
-            -
            KEY `process_id` (`process_id` ASC),
-            -
            KEY `process_logger` (`process_id` ASC, `logger` ASC),
-            -
            KEY `function` (`function` ASC),
-            -
            KEY `type` (`type` ASC))" );
-            -
            			} else {
-            -
            				/**
-            -
            				 * Drop logging table.
-            -
            				 */
-            -
            				$result = $wpdb->query( "DROP TABLE IF EXISTS $table;" );
-            -
            			}
-            -
-            -
            			if ( false !== $result ) {
-            -
            				update_option( 'fs_storage_logger', ( $is_on ? 1 : 0 ) );
-            -
            			}
-            -
-            -
            			return ( false !== $result );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param string $type
-            -
            		 * @param string $message
-            -
            		 * @param int    $log_order
-            -
            		 * @param array  $caller
-            -
            		 *
-            -
            		 * @return false|int
-            -
            		 */
-            -
            		private function db_log(
-            -
            			&$type,
-            -
            			&$message,
-            -
            			&$log_order,
-            -
            			&$caller
-            -
            		) {
-            -
            			global $wpdb;
-            -
-            -
            			$request_type = 'call';
-            -
            			if ( defined( 'DOING_CRON' ) && DOING_CRON ) {
-            -
            				$request_type = 'cron';
-            -
            			} else if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
-            -
            				$request_type = 'ajax';
-            -
            			}
-            -
-            -
            			$request_url = WP_FS__IS_HTTP_REQUEST ?
-            -
            				$_SERVER['REQUEST_URI'] :
-            -
            				'';
-            -
-            -
            			return $wpdb->insert(
-            -
            				"{$wpdb->prefix}fs_logger",
-            -
            				array(
-            -
            					'process_id'   => self::$_processID,
-            -
            					'user_name'    => self::$_ownerName,
-            -
            					'logger'       => $this->_id,
-            -
            					'log_order'    => $log_order,
-            -
            					'type'         => $type,
-            -
            					'request_type' => $request_type,
-            -
            					'request_url'  => $request_url,
-            -
            					'message'      => $message,
-            -
            					'file'         => isset( $caller['file'] ) ?
-            -
            						substr( $caller['file'], self::$_abspathLength ) :
-            -
            						'',
-            -
            					'line'         => $caller['line'],
-            -
            					'function'     => ( ! empty( $caller['class'] ) ? $caller['class'] . $caller['type'] : '' ) . $caller['function'],
-            -
            					'created'      => microtime( true ),
-            -
            				)
-            -
            			);
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Persistent DB logger columns.
-            -
            		 *
-            -
            		 * @var array
-            -
            		 */
-            -
            		private static $_log_columns = array(
-            -
            			'id',
-            -
            			'process_id',
-            -
            			'user_name',
-            -
            			'logger',
-            -
            			'log_order',
-            -
            			'type',
-            -
            			'message',
-            -
            			'file',
-            -
            			'line',
-            -
            			'function',
-            -
            			'request_type',
-            -
            			'request_url',
-            -
            			'created',
-            -
            		);
-            -
-            -
            		/**
-            -
            		 * Create DB logs query.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param bool $filters
-            -
            		 * @param int  $limit
-            -
            		 * @param int  $offset
-            -
            		 * @param bool $order
-            -
            		 * @param bool $escape_eol
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private static function build_db_logs_query(
-            -
            			$filters = false,
-            -
            			$limit = 200,
-            -
            			$offset = 0,
-            -
            			$order = false,
-            -
            			$escape_eol = false
-            -
            		) {
-            -
            			global $wpdb;
-            -
-            -
            			$select = '*';
-            -
-            -
            			if ( $escape_eol ) {
-            -
            				$select = '';
-            -
            				for ( $i = 0, $len = count( self::$_log_columns ); $i < $len; $i ++ ) {
-            -
            					if ( $i > 0 ) {
-            -
            						$select .= ', ';
-            -
            					}
-            -
-            -
            					if ( 'message' !== self::$_log_columns[ $i ] ) {
-            -
            						$select .= self::$_log_columns[ $i ];
-            -
            					} else {
-            -
            						$select .= 'REPLACE(message , \'\n\', \' \') AS message';
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			$query = "SELECT {$select} FROM {$wpdb->prefix}fs_logger";
-            -
            			if ( is_array( $filters ) ) {
-            -
            				$criteria = array();
-            -
-            -
            				if ( ! empty( $filters['type'] ) && 'all' !== $filters['type'] ) {
-            -
            					$filters['type'] = strtolower( $filters['type'] );
-            -
-            -
            					switch ( $filters['type'] ) {
-            -
            						case 'warn_error':
-            -
            							$criteria[] = array( 'col' => 'type', 'val' => array( 'warn', 'error' ) );
-            -
            							break;
-            -
            						case 'error':
-            -
            						case 'warn':
-            -
            							$criteria[] = array( 'col' => 'type', 'val' => $filters['type'] );
-            -
            							break;
-            -
            						case 'info':
-            -
            						default:
-            -
            							$criteria[] = array( 'col' => 'type', 'val' => array( 'info', 'log' ) );
-            -
            							break;
-            -
            					}
-            -
            				}
-            -
-            -
            				if ( ! empty( $filters['request_type'] ) ) {
-            -
            					$filters['request_type'] = strtolower( $filters['request_type'] );
-            -
-            -
            					if ( in_array( $filters['request_type'], array( 'call', 'ajax', 'cron' ) ) ) {
-            -
            						$criteria[] = array( 'col' => 'request_type', 'val' => $filters['request_type'] );
-            -
            					}
-            -
            				}
-            -
-            -
            				if ( ! empty( $filters['file'] ) ) {
-            -
            					$criteria[] = array(
-            -
            						'col' => 'file',
-            -
            						'op'  => 'LIKE',
-            -
            						'val' => '%' . esc_sql( $filters['file'] ),
-            -
            					);
-            -
            				}
-            -
-            -
            				if ( ! empty( $filters['function'] ) ) {
-            -
            					$criteria[] = array(
-            -
            						'col' => 'function',
-            -
            						'op'  => 'LIKE',
-            -
            						'val' => '%' . esc_sql( $filters['function'] ),
-            -
            					);
-            -
            				}
-            -
-            -
            				if ( ! empty( $filters['process_id'] ) && is_numeric( $filters['process_id'] ) ) {
-            -
            					$criteria[] = array( 'col' => 'process_id', 'val' => $filters['process_id'] );
-            -
            				}
-            -
-            -
            				if ( ! empty( $filters['logger'] ) ) {
-            -
            					$criteria[] = array(
-            -
            						'col' => 'logger',
-            -
            						'op'  => 'LIKE',
-            -
            						'val' => '%' . esc_sql( $filters['logger'] ) . '%',
-            -
            					);
-            -
            				}
-            -
-            -
            				if ( ! empty( $filters['message'] ) ) {
-            -
            					$criteria[] = array(
-            -
            						'col' => 'message',
-            -
            						'op'  => 'LIKE',
-            -
            						'val' => '%' . esc_sql( $filters['message'] ) . '%',
-            -
            					);
-            -
            				}
-            -
-            -
            				if ( 0 < count( $criteria ) ) {
-            -
            					$query .= "\nWHERE\n";
-            -
-            -
            					$first = true;
-            -
            					foreach ( $criteria as $c ) {
-            -
            						if ( ! $first ) {
-            -
            							$query .= "AND\n";
-            -
            						}
-            -
-            -
            						if ( is_array( $c['val'] ) ) {
-            -
            							$operator = 'IN';
-            -
-            -
            							for ( $i = 0, $len = count( $c['val'] ); $i < $len; $i ++ ) {
-            -
            								$c['val'][ $i ] = "'" . esc_sql( $c['val'][ $i ] ) . "'";
-            -
            							}
-            -
-            -
            							$val = '(' . implode( ',', $c['val'] ) . ')';
-            -
            						} else {
-            -
            							$operator = ! empty( $c['op'] ) ? $c['op'] : '=';
-            -
            							$val      = "'" . esc_sql( $c['val'] ) . "'";
-            -
            						}
-            -
-            -
            						$query .= "`{$c['col']}` {$operator} {$val}\n";
-            -
-            -
            						$first = false;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! is_array( $order ) ) {
-            -
            				$order = array(
-            -
            					'col'   => 'id',
-            -
            					'order' => 'desc'
-            -
            				);
-            -
            			}
-            -
-            -
            			$query .= " ORDER BY {$order['col']} {$order['order']} LIMIT {$offset},{$limit}";
-            -
-            -
            			return $query;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Load logs from DB.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param bool $filters
-            -
            		 * @param int  $limit
-            -
            		 * @param int  $offset
-            -
            		 * @param bool $order
-            -
            		 *
-            -
            		 * @return object[]|null
-            -
            		 */
-            -
            		public static function load_db_logs(
-            -
            			$filters = false,
-            -
            			$limit = 200,
-            -
            			$offset = 0,
-            -
            			$order = false
-            -
            		) {
-            -
            			global $wpdb;
-            -
-            -
            			$query = self::build_db_logs_query(
-            -
            				$filters,
-            -
            				$limit,
-            -
            				$offset,
-            -
            				$order
-            -
            			);
-            -
-            -
            			return $wpdb->get_results( $query );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Load logs from DB.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param bool   $filters
-            -
            		 * @param string $filename
-            -
            		 * @param int    $limit
-            -
            		 * @param int    $offset
-            -
            		 * @param bool   $order
-            -
            		 *
-            -
            		 * @return false|string File download URL or false on failure.
-            -
            		 */
-            -
            		public static function download_db_logs(
-            -
            			$filters = false,
-            -
            			$filename = '',
-            -
            			$limit = 10000,
-            -
            			$offset = 0,
-            -
            			$order = false
-            -
            		) {
-            -
            			global $wpdb;
-            -
-            -
            			$query = self::build_db_logs_query(
-            -
            				$filters,
-            -
            				$limit,
-            -
            				$offset,
-            -
            				$order,
-            -
            				true
-            -
            			);
-            -
-            -
            			$upload_dir = wp_upload_dir();
-            -
            			if ( empty( $filename ) ) {
-            -
            				$filename = 'fs-logs-' . date( 'Y-m-d_H-i-s', WP_FS__SCRIPT_START_TIME ) . '.csv';
-            -
            			}
-            -
            			$filepath = rtrim( $upload_dir['path'], '/' ) . "/{$filename}";
-            -
-            -
            			$query .= " INTO OUTFILE '{$filepath}' FIELDS TERMINATED BY '\t' ESCAPED BY '\\\\' OPTIONALLY ENCLOSED BY '\"' LINES TERMINATED BY '\\n'";
-            -
-            -
            			$columns = '';
-            -
            			for ( $i = 0, $len = count( self::$_log_columns ); $i < $len; $i ++ ) {
-            -
            				if ( $i > 0 ) {
-            -
            					$columns .= ', ';
-            -
            				}
-            -
-            -
            				$columns .= "'" . self::$_log_columns[ $i ] . "'";
-            -
            			}
-            -
-            -
            			$query = "SELECT {$columns} UNION ALL " . $query;
-            -
-            -
            			$result = $wpdb->query( $query );
-            -
-            -
            			if ( false === $result ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return rtrim( $upload_dir['url'], '/' ) . '/' . $filename;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param string $filename
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		public static function get_logs_download_url( $filename = '' ) {
-            -
            			$upload_dir = wp_upload_dir();
-            -
            			if ( empty( $filename ) ) {
-            -
            				$filename = 'fs-logs-' . date( 'Y-m-d_H-i-s', WP_FS__SCRIPT_START_TIME ) . '.csv';
-            -
            			}
-            -
-            -
            			return rtrim( $upload_dir['url'], '/' ) . $filename;
-            -
            		}
-            -
-            -
            		#endregion
+            	}


1	+ <?php
2	+ /**
3	+ * @package Freemius
4	+ * @copyright Copyright (c) 2015, Freemius, Inc.
5	+ * @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
6	+ * @since 1.0.3
7	+ */
8	+
9	+ if ( ! defined( 'ABSPATH' ) ) {
10	+ exit;
11	+ }
12	+
13	+ class FS_Logger {
14	+ private $_id;
15	+ private $_on = false;
16	+ private $_echo = false;
17	+ private $_file_start = 0;
18	+ /**
19	+ * @var int PHP Process ID.
20	+ */
21	+ private static $_processID;
22	+ /**
23	+ * @var string PHP Script user name.
24	+ */
25	+ private static $_ownerName;
26	+ /**
27	+ * @var bool Is storage logging turned on.
28	+ */
29	+ private static $_isStorageLoggingOn;
30	+ /**
31	+ * @var int ABSPATH length.
32	+ */
33	+ private static $_abspathLength;
34	+
35	+ private static $LOGGERS = array();
36	+ private static $LOG = array();
37	+ private static $CNT = 0;
38	+ private static $_HOOKED_FOOTER = false;
39	+
40	+ private function __construct( $id, $on = false, $echo = false ) {
41	+ $this->_id = $id;
42	+
43	+ $bt = debug_backtrace();
44	+ $caller = $bt[2];
45	+
46	+ if ( false !== strpos( $caller['file'], 'plugins' ) ) {
47	+ $this->_file_start = strpos( $caller['file'], 'plugins' ) + strlen( 'plugins/' );
48	+ } else {
49	+ $this->_file_start = strpos( $caller['file'], 'themes' ) + strlen( 'themes/' );
50	+ }
51	+
52	+ if ( $on ) {
53	+ $this->on();
54	+ }
55	+ if ( $echo ) {
56	+ $this->echo_on();
57	+ }
58	+ }
59	+
60	+ /**
61	+ * @param string $id
62	+ * @param bool $on
63	+ * @param bool $echo
64	+ *
65	+ * @return FS_Logger
66	+ */
67	+ public static function get_logger( $id, $on = false, $echo = false ) {
68	+ $id = strtolower( $id );
69	+
70	+ if ( ! isset( self::$_processID ) ) {
71	+ self::init();
72	+ }
73	+
74	+ if ( ! isset( self::$LOGGERS[ $id ] ) ) {
75	+ self::$LOGGERS[ $id ] = new FS_Logger( $id, $on, $echo );
76	+ }
77	+
78	+ return self::$LOGGERS[ $id ];
79	+ }
80	+
81	+ /**
82	+ * Initialize logging global info.
83	+ *
84	+ * @author Vova Feldman (@svovaf)
85	+ * @since 1.2.1.6
86	+ */
87	+ private static function init() {
88	+ self::$_ownerName = function_exists( 'get_current_user' ) ?
89	+ get_current_user() :
90	+ 'unknown';
91	+ self::$_isStorageLoggingOn = ( 1 == get_option( 'fs_storage_logger', 0 ) );
92	+ self::$_abspathLength = strlen( ABSPATH );
93	+ self::$_processID = mt_rand( 0, 32000 );
94	+
95	+ // Process ID may be `false` on errors.
96	+ if ( ! is_numeric( self::$_processID ) ) {
97	+ self::$_processID = 0;
98	+ }
99	+ }
100	+
101	+ private static function hook_footer() {
102	+ if ( self::$_HOOKED_FOOTER ) {
103	+ return;
104	+ }
105	+
106	+ if ( is_admin() ) {
107	+ add_action( 'admin_footer', 'FS_Logger::dump', 100 );
108	+ } else {
109	+ add_action( 'wp_footer', 'FS_Logger::dump', 100 );
110	+ }
111	+ }
112	+
113	+ function is_on() {
114	+ return $this->_on;
115	+ }
116	+
117	+ function on() {
118	+ $this->_on = true;
119	+
120	+ if ( ! function_exists( 'dbDelta' ) ) {
121	+ require_once ABSPATH . 'wp-admin/includes/upgrade.php';
122	+ }
123	+
124	+ self::hook_footer();
125	+ }
126	+
127	+ function echo_on() {
128	+ $this->on();
129	+
130	+ $this->_echo = true;
131	+ }
132	+
133	+ function is_echo_on() {
134	+ return $this->_echo;
135	+ }
136	+
137	+ function get_id() {
138	+ return $this->_id;
139	+ }
140	+
141	+ function get_file() {
142	+ return $this->_file_start;
143	+ }
144	+
145	+ private function _log( &$message, $type = 'log', $wrapper ) {
146	+ if ( ! $this->is_on() ) {
147	+ return;
148	+ }
149	+
150	+ $bt = debug_backtrace();
151	+ $depth = $wrapper ? 3 : 2;
152	+ while ( $depth < count( $bt ) - 1 && 'eval' === $bt[ $depth ]['function'] ) {
153	+ $depth ++;
154	+ }
155	+
156	+ $caller = $bt[ $depth ];
157	+
158	+ /**
159	+ * Retrieve the correct call file & line number from backtrace
160	+ * when logging from a wrapper method.
161	+ *
162	+ * @author Vova Feldman
163	+ * @since 1.2.1.6
164	+ */
165	+ if ( empty( $caller['line'] ) ) {
166	+ $depth --;
167	+
168	+ while ( $depth >= 0 ) {
169	+ if ( ! empty( $bt[ $depth ]['line'] ) ) {
170	+ $caller['line'] = $bt[ $depth ]['line'];
171	+ $caller['file'] = $bt[ $depth ]['file'];
172	+ break;
173	+ }
174	+ }
175	+ }
176	+
177	+ $log = array_merge( $caller, array(
178	+ 'cnt' => self::$CNT ++,
179	+ 'logger' => $this,
180	+ 'timestamp' => microtime( true ),
181	+ 'log_type' => $type,
182	+ 'msg' => $message,
183	+ ) );
184	+
185	+ if ( self::$_isStorageLoggingOn ) {
186	+ $this->db_log( $type, $message, self::$CNT, $caller );
187	+ }
188	+
189	+ self::$LOG[] = $log;
190	+
191	+ if ( $this->is_echo_on() && ! Freemius::is_ajax() ) {
192	+ echo self::format_html( $log ) . "\n";
193	+ }
194	+ }
195	+
196	+ function log( $message, $wrapper = false ) {
197	+ $this->_log( $message, 'log', $wrapper );
198	+ }
199	+
200	+ function info( $message, $wrapper = false ) {
201	+ $this->_log( $message, 'info', $wrapper );
202	+ }
203	+
204	+ function warn( $message, $wrapper = false ) {
205	+ $this->_log( $message, 'warn', $wrapper );
206	+ }
207	+
208	+ function error( $message, $wrapper = false ) {
209	+ $this->_log( $message, 'error', $wrapper );
210	+ }
211	+
212	+ /**
213	+ * Log API error.
214	+ *
215	+ * @author Vova Feldman (@svovaf)
216	+ * @since 1.2.1.5
217	+ *
218	+ * @param mixed $api_result
219	+ * @param bool $wrapper
220	+ */
221	+ function api_error( $api_result, $wrapper = false ) {
222	+ $message = '';
223	+ if ( is_object( $api_result ) && isset( $api_result->error ) ) {
224	+ $message = $api_result->error->message;
225	+ } else if ( is_object( $api_result ) ) {
226	+ $message = var_export( $api_result, true );
227	+ } else if ( is_string( $api_result ) ) {
228	+ $message = $api_result;
229	+ } else if ( empty( $api_result ) ) {
230	+ $message = 'Empty API result.';
231	+ }
232	+
233	+ $message = 'API Error: ' . $message;
234	+
235	+ $this->_log( $message, 'error', $wrapper );
236	+ }
237	+
238	+ function entrance( $message = '', $wrapper = false ) {
239	+ $msg = 'Entrance' . ( empty( $message ) ? '' : ' > ' ) . $message;
240	+
241	+ $this->_log( $msg, 'log', $wrapper );
242	+ }
243	+
244	+ function departure( $message = '', $wrapper = false ) {
245	+ $msg = 'Departure' . ( empty( $message ) ? '' : ' > ' ) . $message;
246	+
247	+ $this->_log( $msg, 'log', $wrapper );
248	+ }
249	+
250	+ #--------------------------------------------------------------------------------
251	+ #region Log Formatting
252	+ #--------------------------------------------------------------------------------
253	+
254	+ private static function format( $log, $show_type = true ) {
255	+ return '[' . str_pad( $log['cnt'], strlen( self::$CNT ), '0', STR_PAD_LEFT ) . '] [' . $log['logger']->_id . '] ' . ( $show_type ? '[' . $log['log_type'] . ']' : '' ) . ( ! empty( $log['class'] ) ? $log['class'] . $log['type'] : '' ) . $log['function'] . ' >> ' . $log['msg'] . ( isset( $log['file'] ) ? ' (' . substr( $log['file'], $log['logger']->_file_start ) . ' ' . $log['line'] . ') ' : '' ) . ' [' . $log['timestamp'] . ']';
256	+ }
257	+
258	+ private static function format_html( $log ) {
259	+ return '<div style="font-size: 13px; font-family: monospace; color: #7da767; padding: 8px 3px; background: #000; border-bottom: 1px solid #555;">[' . $log['cnt'] . '] [' . $log['logger']->_id . '] [' . $log['log_type'] . '] <b><code style="color: #c4b1e0;">' . ( ! empty( $log['class'] ) ? $log['class'] . $log['type'] : '' ) . $log['function'] . '</code> >> <b style="color: #f59330;">' . esc_html( $log['msg'] ) . '</b></b>' . ( isset( $log['file'] ) ? ' (' . substr( $log['file'], $log['logger']->_file_start ) . ' ' . $log['line'] . ')' : '' ) . ' [' . $log['timestamp'] . ']</div>';
260	+ }
261	+
262	+ #endregion
263	+
264	+ static function dump() {
265	+ ?>
266	+ <!-- BEGIN: Freemius PHP Console Log -->
267	+ <script type="text/javascript">
268	+ <?php
269	+ foreach ( self::$LOG as $log ) {
270	+ echo 'console.' . $log['log_type'] . '(' . json_encode( self::format( $log, false ) ) . ')' . "\n";
271	+ }
272	+ ?>
273	+ </script>
274	+ <!-- END: Freemius PHP Console Log -->
275	+ <?php
276	+ }
277	+
278	+ static function get_log() {
279	+ return self::$LOG;
280	+ }
281	+
282	+ #--------------------------------------------------------------------------------
283	+ #region Database Logging
284	+ #--------------------------------------------------------------------------------
285	+
286	+ /**
287	+ * @author Vova Feldman (@svovaf)
288	+ * @since 1.2.1.6
289	+ *
290	+ * @return bool
291	+ */
292	+ public static function is_storage_logging_on() {
293	+ if ( ! isset( self::$_isStorageLoggingOn ) ) {
294	+ self::$_isStorageLoggingOn = ( 1 == get_option( 'fs_storage_logger', 0 ) );
295	+ }
296	+
297	+ return self::$_isStorageLoggingOn;
298	+ }
299	+
300	+ /**
301	+ * Turns on/off database persistent debugging to capture
302	+ * multi-session logs to debug complex flows like
303	+ * plugin auto-deactivate on premium version activation.
304	+ *
305	+ * @todo Check if Theme Check has issues with DB tables for themes.
306	+ *
307	+ * @author Vova Feldman (@svovaf)
308	+ * @since 1.2.1.6
309	+ *
310	+ * @param bool $is_on
311	+ *
312	+ * @return bool
313	+ */
314	+ public static function _set_storage_logging( $is_on = true ) {
315	+ global $wpdb;
316	+
317	+ $table = "{$wpdb->prefix}fs_logger";
318	+
319	+ if ( $is_on ) {
320	+ /**
321	+ * Create logging table.
322	+ *
323	+ * NOTE:
324	+ * dbDelta must use KEY and not INDEX for indexes.
325	+ *
326	+ * @link https://core.trac.wordpress.org/ticket/2695
327	+ */
328	+ $result = $wpdb->query( "CREATE TABLE {$table} (
329	+ `id` BIGINT(20) UNSIGNED NOT NULL AUTO_INCREMENT,
330	+ `process_id` INT UNSIGNED NOT NULL,
331	+ `user_name` VARCHAR(64) NOT NULL,
332	+ `logger` VARCHAR(128) NOT NULL,
333	+ `log_order` INT UNSIGNED NOT NULL,
334	+ `type` ENUM('log','info','warn','error') NOT NULL DEFAULT 'log',
335	+ `message` TEXT NOT NULL,
336	+ `file` VARCHAR(256) NOT NULL,
337	+ `line` INT UNSIGNED NOT NULL,
338	+ `function` VARCHAR(256) NOT NULL,
339	+ `request_type` ENUM('call','ajax','cron') NOT NULL DEFAULT 'call',
340	+ `request_url` VARCHAR(1024) NOT NULL,
341	+ `created` DECIMAL(16, 6) NOT NULL,
342	+ PRIMARY KEY (`id`),
343	+ KEY `process_id` (`process_id` ASC),
344	+ KEY `process_logger` (`process_id` ASC, `logger` ASC),
345	+ KEY `function` (`function` ASC),
346	+ KEY `type` (`type` ASC))" );
347	+ } else {
348	+ /**
349	+ * Drop logging table.
350	+ */
351	+ $result = $wpdb->query( "DROP TABLE IF EXISTS $table;" );
352	+ }
353	+
354	+ if ( false !== $result ) {
355	+ update_option( 'fs_storage_logger', ( $is_on ? 1 : 0 ) );
356	+ }
357	+
358	+ return ( false !== $result );
359	+ }
360	+
361	+ /**
362	+ * @author Vova Feldman (@svovaf)
363	+ * @since 1.2.1.6
364	+ *
365	+ * @param string $type
366	+ * @param string $message
367	+ * @param int $log_order
368	+ * @param array $caller
369	+ *
370	+ * @return false\|int
371	+ */
372	+ private function db_log(
373	+ &$type,
374	+ &$message,
375	+ &$log_order,
376	+ &$caller
377	+ ) {
378	+ global $wpdb;
379	+
380	+ $request_type = 'call';
381	+ if ( defined( 'DOING_CRON' ) && DOING_CRON ) {
382	+ $request_type = 'cron';
383	+ } else if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
384	+ $request_type = 'ajax';
385	+ }
386	+
387	+ $request_url = WP_FS__IS_HTTP_REQUEST ?
388	+ $_SERVER['REQUEST_URI'] :
389	+ '';
390	+
391	+ return $wpdb->insert(
392	+ "{$wpdb->prefix}fs_logger",
393	+ array(
394	+ 'process_id' => self::$_processID,
395	+ 'user_name' => self::$_ownerName,
396	+ 'logger' => $this->_id,
397	+ 'log_order' => $log_order,
398	+ 'type' => $type,
399	+ 'request_type' => $request_type,
400	+ 'request_url' => $request_url,
401	+ 'message' => $message,
402	+ 'file' => isset( $caller['file'] ) ?
403	+ substr( $caller['file'], self::$_abspathLength ) :
404	+ '',
405	+ 'line' => $caller['line'],
406	+ 'function' => ( ! empty( $caller['class'] ) ? $caller['class'] . $caller['type'] : '' ) . $caller['function'],
407	+ 'created' => microtime( true ),
408	+ )
409	+ );
410	+ }
411	+
412	+ /**
413	+ * Persistent DB logger columns.
414	+ *
415	+ * @var array
416	+ */
417	+ private static $_log_columns = array(
418	+ 'id',
419	+ 'process_id',
420	+ 'user_name',
421	+ 'logger',
422	+ 'log_order',
423	+ 'type',
424	+ 'message',
425	+ 'file',
426	+ 'line',
427	+ 'function',
428	+ 'request_type',
429	+ 'request_url',
430	+ 'created',
431	+ );
432	+
433	+ /**
434	+ * Create DB logs query.
435	+ *
436	+ * @author Vova Feldman (@svovaf)
437	+ * @since 1.2.1.6
438	+ *
439	+ * @param bool $filters
440	+ * @param int $limit
441	+ * @param int $offset
442	+ * @param bool $order
443	+ * @param bool $escape_eol
444	+ *
445	+ * @return string
446	+ */
447	+ private static function build_db_logs_query(
448	+ $filters = false,
449	+ $limit = 200,
450	+ $offset = 0,
451	+ $order = false,
452	+ $escape_eol = false
453	+ ) {
454	+ global $wpdb;
455	+
456	+ $select = '*';
457	+
458	+ if ( $escape_eol ) {
459	+ $select = '';
460	+ for ( $i = 0, $len = count( self::$_log_columns ); $i < $len; $i ++ ) {
461	+ if ( $i > 0 ) {
462	+ $select .= ', ';
463	+ }
464	+
465	+ if ( 'message' !== self::$_log_columns[ $i ] ) {
466	+ $select .= self::$_log_columns[ $i ];
467	+ } else {
468	+ $select .= 'REPLACE(message , \'\n\', \' \') AS message';
469	+ }
470	+ }
471	+ }
472	+
473	+ $query = "SELECT {$select} FROM {$wpdb->prefix}fs_logger";
474	+ if ( is_array( $filters ) ) {
475	+ $criteria = array();
476	+
477	+ if ( ! empty( $filters['type'] ) && 'all' !== $filters['type'] ) {
478	+ $filters['type'] = strtolower( $filters['type'] );
479	+
480	+ switch ( $filters['type'] ) {
481	+ case 'warn_error':
482	+ $criteria[] = array( 'col' => 'type', 'val' => array( 'warn', 'error' ) );
483	+ break;
484	+ case 'error':
485	+ case 'warn':
486	+ $criteria[] = array( 'col' => 'type', 'val' => $filters['type'] );
487	+ break;
488	+ case 'info':
489	+ default:
490	+ $criteria[] = array( 'col' => 'type', 'val' => array( 'info', 'log' ) );
491	+ break;
492	+ }
493	+ }
494	+
495	+ if ( ! empty( $filters['request_type'] ) ) {
496	+ $filters['request_type'] = strtolower( $filters['request_type'] );
497	+
498	+ if ( in_array( $filters['request_type'], array( 'call', 'ajax', 'cron' ) ) ) {
499	+ $criteria[] = array( 'col' => 'request_type', 'val' => $filters['request_type'] );
500	+ }
501	+ }
502	+
503	+ if ( ! empty( $filters['file'] ) ) {
504	+ $criteria[] = array(
505	+ 'col' => 'file',
506	+ 'op' => 'LIKE',
507	+ 'val' => '%' . esc_sql( $filters['file'] ),
508	+ );
509	+ }
510	+
511	+ if ( ! empty( $filters['function'] ) ) {
512	+ $criteria[] = array(
513	+ 'col' => 'function',
514	+ 'op' => 'LIKE',
515	+ 'val' => '%' . esc_sql( $filters['function'] ),
516	+ );
517	+ }
518	+
519	+ if ( ! empty( $filters['process_id'] ) && is_numeric( $filters['process_id'] ) ) {
520	+ $criteria[] = array( 'col' => 'process_id', 'val' => $filters['process_id'] );
521	+ }
522	+
523	+ if ( ! empty( $filters['logger'] ) ) {
524	+ $criteria[] = array(
525	+ 'col' => 'logger',
526	+ 'op' => 'LIKE',
527	+ 'val' => '%' . esc_sql( $filters['logger'] ) . '%',
528	+ );
529	+ }
530	+
531	+ if ( ! empty( $filters['message'] ) ) {
532	+ $criteria[] = array(
533	+ 'col' => 'message',
534	+ 'op' => 'LIKE',
535	+ 'val' => '%' . esc_sql( $filters['message'] ) . '%',
536	+ );
537	+ }
538	+
539	+ if ( 0 < count( $criteria ) ) {
540	+ $query .= "\nWHERE\n";
541	+
542	+ $first = true;
543	+ foreach ( $criteria as $c ) {
544	+ if ( ! $first ) {
545	+ $query .= "AND\n";
546	+ }
547	+
548	+ if ( is_array( $c['val'] ) ) {
549	+ $operator = 'IN';
550	+
551	+ for ( $i = 0, $len = count( $c['val'] ); $i < $len; $i ++ ) {
552	+ $c['val'][ $i ] = "'" . esc_sql( $c['val'][ $i ] ) . "'";
553	+ }
554	+
555	+ $val = '(' . implode( ',', $c['val'] ) . ')';
556	+ } else {
557	+ $operator = ! empty( $c['op'] ) ? $c['op'] : '=';
558	+ $val = "'" . esc_sql( $c['val'] ) . "'";
559	+ }
560	+
561	+ $query .= "`{$c['col']}` {$operator} {$val}\n";
562	+
563	+ $first = false;
564	+ }
565	+ }
566	+ }
567	+
568	+ if ( ! is_array( $order ) ) {
569	+ $order = array(
570	+ 'col' => 'id',
571	+ 'order' => 'desc'
572	+ );
573	+ }
574	+
575	+ $query .= " ORDER BY {$order['col']} {$order['order']} LIMIT {$offset},{$limit}";
576	+
577	+ return $query;
578	+ }
579	+
580	+ /**
581	+ * Load logs from DB.
582	+ *
583	+ * @author Vova Feldman (@svovaf)
584	+ * @since 1.2.1.6
585	+ *
586	+ * @param bool $filters
587	+ * @param int $limit
588	+ * @param int $offset
589	+ * @param bool $order
590	+ *
591	+ * @return object[]\|null
592	+ */
593	+ public static function load_db_logs(
594	+ $filters = false,
595	+ $limit = 200,
596	+ $offset = 0,
597	+ $order = false
598	+ ) {
599	+ global $wpdb;
600	+
601	+ $query = self::build_db_logs_query(
602	+ $filters,
603	+ $limit,
604	+ $offset,
605	+ $order
606	+ );
607	+
608	+ return $wpdb->get_results( $query );
609	+ }
610	+
611	+ /**
612	+ * Load logs from DB.
613	+ *
614	+ * @author Vova Feldman (@svovaf)
615	+ * @since 1.2.1.6
616	+ *
617	+ * @param bool $filters
618	+ * @param string $filename
619	+ * @param int $limit
620	+ * @param int $offset
621	+ * @param bool $order
622	+ *
623	+ * @return false\|string File download URL or false on failure.
624	+ */
625	+ public static function download_db_logs(
626	+ $filters = false,
627	+ $filename = '',
628	+ $limit = 10000,
629	+ $offset = 0,
630	+ $order = false
631	+ ) {
632	+ global $wpdb;
633	+
634	+ $query = self::build_db_logs_query(
635	+ $filters,
636	+ $limit,
637	+ $offset,
638	+ $order,
639	+ true
640	+ );
641	+
642	+ $upload_dir = wp_upload_dir();
643	+ if ( empty( $filename ) ) {
644	+ $filename = 'fs-logs-' . date( 'Y-m-d_H-i-s', WP_FS__SCRIPT_START_TIME ) . '.csv';
645	+ }
646	+ $filepath = rtrim( $upload_dir['path'], '/' ) . "/{$filename}";
647	+
648	+ $query .= " INTO OUTFILE '{$filepath}' FIELDS TERMINATED BY '\t' ESCAPED BY '\\\\' OPTIONALLY ENCLOSED BY '\"' LINES TERMINATED BY '\\n'";
649	+
650	+ $columns = '';
651	+ for ( $i = 0, $len = count( self::$_log_columns ); $i < $len; $i ++ ) {
652	+ if ( $i > 0 ) {
653	+ $columns .= ', ';
654	+ }
655	+
656	+ $columns .= "'" . self::$_log_columns[ $i ] . "'";
657	+ }
658	+
659	+ $query = "SELECT {$columns} UNION ALL " . $query;
660	+
661	+ $result = $wpdb->query( $query );
662	+
663	+ if ( false === $result ) {
664	+ return false;
665	+ }
666	+
667	+ return rtrim( $upload_dir['url'], '/' ) . '/' . $filename;
668	+ }
669	+
670	+ /**
671	+ * @author Vova Feldman (@svovaf)
672	+ * @since 1.2.1.6
673	+ *
674	+ * @param string $filename
675	+ *
676	+ * @return string
677	+ */
678	+ public static function get_logs_download_url( $filename = '' ) {
679	+ $upload_dir = wp_upload_dir();
680	+ if ( empty( $filename ) ) {
681	+ $filename = 'fs-logs-' . date( 'Y-m-d_H-i-s', WP_FS__SCRIPT_START_TIME ) . '.csv';
682	+ }
683	+
684	+ return rtrim( $upload_dir['url'], '/' ) . $filename;
685	+ }
686	+
687	+ #endregion
688	}

freemius/includes/class-fs-plugin-updater.php CHANGED Viewed

@@ -1,683 +1,683 @@
-            -
            <?php
-            -
            	/**
-            -
            	 * @package     Freemius
-            -
            	 * @copyright   Copyright (c) 2015, Freemius, Inc.
-            -
            	 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
-            -
            	 * @since       1.0.4
-            -
            	 *
-            -
            	 * @link        https://github.com/easydigitaldownloads/EDD-License-handler/blob/master/EDD_SL_Plugin_Updater.php
-            -
            	 */
-            -
-            -
            	if ( ! defined( 'ABSPATH' ) ) {
-            -
            		exit;
-            -
            	}
-            -
-            -
            	// Uncomment this line for testing.
-            -
            //	set_site_transient( 'update_plugins', null );
-            -
-            -
            	class FS_Plugin_Updater {
-            -
-            -
            		/**
-            -
            		 * @var Freemius
-            -
            		 * @since 1.0.4
-            -
            		 */
-            -
            		private $_fs;
-            -
            		/**
-            -
            		 * @var FS_Logger
-            -
            		 * @since 1.0.4
-            -
            		 */
-            -
            		private $_logger;
-            -
            		/**
-            -
            		 * @var object
-            -
            		 * @since 1.1.8.1
-            -
            		 */
-            -
            		private $_update_details;
-            -
-            -
            		function __construct( Freemius $freemius ) {
-            -
            			$this->_fs = $freemius;
-            -
-            -
            			$this->_logger = FS_Logger::get_logger( WP_FS__SLUG . '_' . $freemius->get_slug() . '_updater', WP_FS__DEBUG_SDK, WP_FS__ECHO_DEBUG_SDK );
-            -
-            -
            			$this->_filters();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Initiate required filters.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 */
-            -
            		private function _filters() {
-            -
            			// Override request for plugin information
-            -
            			add_filter( 'plugins_api', array( &$this, 'plugins_api_filter' ), 10, 3 );
-            -
-            -
            			// WP 3.0+
-            -
            			add_filter( 'pre_set_site_transient_update_plugins', array(
-            -
            				&$this,
-            -
            				'pre_set_site_transient_update_plugins_filter'
-            -
            			) );
-            -
-            -
            			if ( ! $this->_fs->has_active_valid_license() ) {
-            -
            				/**
-            -
            				 * If user has the premium plugin's code but do NOT have an active license,
-            -
            				 * encourage him to upgrade by showing that there's a new release, but instead
-            -
            				 * of showing an update link, show upgrade link to the pricing page.
-            -
            				 *
-            -
            				 * @since 1.1.6
-            -
            				 *
-            -
            				 */
-            -
            				// WP 2.9+
-            -
            				add_action( "after_plugin_row_{$this->_fs->get_plugin_basename()}", array(
-            -
            					&$this,
-            -
            					'catch_plugin_update_row'
-            -
            				), 9 );
-            -
            				add_action( "after_plugin_row_{$this->_fs->get_plugin_basename()}", array(
-            -
            					&$this,
-            -
            					'edit_and_echo_plugin_update_row'
-            -
            				), 11, 2 );
-            -
            			}
-            -
-            -
            			if ( ! WP_FS__IS_PRODUCTION_MODE ) {
-            -
            				add_filter( 'http_request_host_is_external', array(
-            -
            					$this,
-            -
            					'http_request_host_is_external_filter'
-            -
            				), 10, 3 );
-            -
            			}
-            -
-            -
            			if ( $this->_fs->is_premium() && $this->is_correct_folder_name() ) {
-            -
            				add_filter( 'upgrader_post_install', array( &$this, '_maybe_update_folder_name' ), 10, 3 );
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Capture plugin update row by turning output buffering.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.6
-            -
            		 */
-            -
            		function catch_plugin_update_row() {
-            -
            			ob_start();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Overrides default update message format with "renew your license" message.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.6
-            -
            		 *
-            -
            		 * @param string $file
-            -
            		 * @param array  $plugin_data
-            -
            		 */
-            -
            		function edit_and_echo_plugin_update_row( $file, $plugin_data ) {
-            -
            			$plugin_update_row = ob_get_clean();
-            -
-            -
            			$current = get_site_transient( 'update_plugins' );
-            -
            			if ( ! isset( $current->response[ $file ] ) ) {
-            -
            				echo $plugin_update_row;
-            -
-            -
            				return;
-            -
            			}
-            -
-            -
            			$r = $current->response[ $file ];
-            -
-            -
            			$plugin_update_row = preg_replace(
-            -
            				'/(\<div.+>)(.+)(\<a.+\<a.+)\<\/div\>/is',
-            -
            				'$1 $2 ' . sprintf(
-            -
            					$this->_fs->get_text( 'renew-license-now' ),
-            -
            					'<a href="' . $this->_fs->pricing_url() . '">', '</a>',
-            -
            					$r->new_version ) .
-            -
            				'$4',
-            -
            				$plugin_update_row
-            -
            			);
-            -
-            -
            			echo $plugin_update_row;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Since WP version 3.6, a new security feature was added that denies access to repository with a local ip.
-            -
            		 * During development mode we want to be able updating plugin versions via our localhost repository. This
-            -
            		 * filter white-list all domains including "api.freemius".
-            -
            		 *
-            -
            		 * @link   http://www.emanueletessore.com/wordpress-download-failed-valid-url-provided/
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @param bool   $allow
-            -
            		 * @param string $host
-            -
            		 * @param string $url
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function http_request_host_is_external_filter( $allow, $host, $url ) {
-            -
            			return ( false !== strpos( $host, 'freemius' ) ) ? true : $allow;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check for Updates at the defined API endpoint and modify the update array.
-            -
            		 *
-            -
            		 * This function dives into the update api just when WordPress creates its update array,
-            -
            		 * then adds a custom API call and injects the custom plugin data retrieved from the API.
-            -
            		 * It is reassembled from parts of the native WordPress plugin update code.
-            -
            		 * See wp-includes/update.php line 121 for the original wp_update_plugins() function.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param object $transient_data Update array build by WordPress.
-            -
            		 *
-            -
            		 * @return object Modified update array with custom plugin data.
-            -
            		 */
-            -
            		function pre_set_site_transient_update_plugins_filter( $transient_data ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( empty( $transient_data ) ||
-            -
            			     defined( 'WP_FS__UNINSTALL_MODE' )
-            -
            			) {
-            -
            				return $transient_data;
-            -
            			}
-            -
-            -
            			if ( ! isset( $this->_update_details ) ) {
-            -
            				// Get plugin's newest update.
-            -
            				$new_version = $this->_fs->get_update( false, false );
-            -
-            -
            				$this->_update_details = false;
-            -
-            -
            				if ( is_object( $new_version ) ) {
-            -
            					$this->_logger->log( 'Found newer plugin version ' . $new_version->version );
-            -
-            -
            					$plugin_details              = new stdClass();
-            -
            					$plugin_details->slug        = $this->_fs->get_slug();
-            -
            					$plugin_details->new_version = $new_version->version;
-            -
            					$plugin_details->url         = WP_FS__ADDRESS;
-            -
            					$plugin_details->package     = $new_version->url;
-            -
            					$plugin_details->plugin      = $this->_fs->get_plugin_basename();
-            -
-            -
            					/**
-            -
            					 * Cache plugin details locally since set_site_transient( 'update_plugins' )
-            -
            					 * called multiple times and the non wp.org plugins are filtered after the
-            -
            					 * call to .org.
-            -
            					 *
-            -
            					 * @since 1.1.8.1
-            -
            					 */
-            -
            					$this->_update_details = $plugin_details;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( is_object( $this->_update_details ) ) {
-            -
            				// Add plugin to transient data.
-            -
            				$transient_data->response[ $this->_fs->get_plugin_basename() ] = $this->_update_details;
-            -
            			}
-            -
-            -
            			return $transient_data;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Try to fetch plugin's info from .org repository.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.5
-            -
            		 *
-            -
            		 * @param string $action
-            -
            		 * @param object $args
-            -
            		 *
-            -
            		 * @return bool|mixed
-            -
            		 */
-            -
            		static function _fetch_plugin_info_from_repository( $action, $args ) {
-            -
            			$url = $http_url = 'http://api.wordpress.org/plugins/info/1.0/';
-            -
            			if ( $ssl = wp_http_supports( array( 'ssl' ) ) ) {
-            -
            				$url = set_url_scheme( $url, 'https' );
-            -
            			}
-            -
-            -
            			$args = array(
-            -
            				'timeout' => 15,
-            -
            				'body'    => array(
-            -
            					'action'  => $action,
-            -
            					'request' => serialize( $args )
-            -
            				)
-            -
            			);
-            -
-            -
            			$request = wp_remote_post( $url, $args );
-            -
-            -
            			if ( is_wp_error( $request ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$res = maybe_unserialize( wp_remote_retrieve_body( $request ) );
-            -
-            -
            			if ( ! is_object( $res ) && ! is_array( $res ) ) {
-            -
            				return false;
-            -
            			}
-            -
-            -
            			return $res;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Updates information on the "View version x.x details" page with custom data.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.4
-            -
            		 *
-            -
            		 * @uses   FS_Api
-            -
            		 *
-            -
            		 * @param object $data
-            -
            		 * @param string $action
-            -
            		 * @param mixed  $args
-            -
            		 *
-            -
            		 * @return object
-            -
            		 */
-            -
            		function plugins_api_filter( $data, $action = '', $args = null ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			if ( ( 'plugin_information' !== $action ) ||
-            -
            			     ! isset( $args->slug )
-            -
            			) {
-            -
            				return $data;
-            -
            			}
-            -
-            -
            			$addon    = false;
-            -
            			$is_addon = false;
-            -
-            -
            			if ( $this->_fs->get_slug() !== $args->slug ) {
-            -
            				$addon = $this->_fs->get_addon_by_slug( $args->slug );
-            -
-            -
            				if ( ! is_object( $addon ) ) {
-            -
            					return $data;
-            -
            				}
-            -
-            -
            				$is_addon = true;
-            -
            			}
-            -
-            -
            			$plugin_in_repo = false;
-            -
            			if ( ! $is_addon ) {
-            -
            				// Try to fetch info from .org repository.
-            -
            				$data = self::_fetch_plugin_info_from_repository( $action, $args );
-            -
-            -
            				$plugin_in_repo = ( false !== $data );
-            -
            			}
-            -
-            -
            			if ( ! $plugin_in_repo ) {
-            -
            				$data = $args;
-            -
-            -
            				// Fetch as much as possible info from local files.
-            -
            				$plugin_local_data = $this->_fs->get_plugin_data();
-            -
            				$data->name        = $plugin_local_data['Name'];
-            -
            				$data->author      = $plugin_local_data['Author'];
-            -
            				$data->sections    = array(
-            -
            					'description' => 'Upgrade ' . $plugin_local_data['Name'] . ' to latest.',
-            -
            				);
-            -
-            -
            				// @todo Store extra plugin info on Freemius or parse readme.txt markup.
-            -
            				/*$info = $this->_fs->get_api_site_scope()->call('/information.json');
-            -
-            -
            if ( !isset($info->error) ) {
-            -
            	$data = $info;
-            -
            }*/
-            -
            			}
-            -
-            -
            			// Get plugin's newest update.
-            -
            			$new_version = $this->get_latest_download_details( $is_addon ? $addon->id : false );
-            -
-            -
            			if ( ! is_object( $new_version ) || empty( $new_version->version ) ) {
-            -
            				$data->version = $this->_fs->get_plugin_version();
-            -
            			} else {
-            -
            				if ( $is_addon ) {
-            -
            					$data->name    = $addon->title . ' ' . $this->_fs->get_text( 'addon' );
-            -
            					$data->slug    = $addon->slug;
-            -
            					$data->url     = WP_FS__ADDRESS;
-            -
            					$data->package = $new_version->url;
-            -
            				}
-            -
-            -
            				if ( ! $plugin_in_repo ) {
-            -
            					$data->last_updated = ! is_null( $new_version->updated ) ? $new_version->updated : $new_version->created;
-            -
            					$data->requires     = $new_version->requires_platform_version;
-            -
            					$data->tested       = $new_version->tested_up_to_version;
-            -
            				}
-            -
-            -
            				$data->version       = $new_version->version;
-            -
            				$data->download_link = $new_version->url;
-            -
            			}
-            -
-            -
            			return $data;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @param number|bool $addon_id
-            -
            		 *
-            -
            		 * @return object
-            -
            		 */
-            -
            		private function get_latest_download_details( $addon_id = false ) {
-            -
            			return $this->_fs->_fetch_latest_version( $addon_id );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Checks if a given basename has a matching folder name
-            -
            		 * with the current context plugin.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param string $basename Current plugin's basename.
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function is_correct_folder_name( $basename = '' ) {
-            -
            			if ( empty( $basename ) ) {
-            -
            				$basename = $this->_fs->get_plugin_basename();
-            -
            			}
-            -
-            -
            			return ( $this->_fs->get_target_folder_name() != trim( dirname( $basename ), '/\\' ) );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * This is a special after upgrade handler for migrating modules
-            -
            		 * that didn't use the '-premium' suffix folder structure before
-            -
            		 * the migration.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.2.1.6
-            -
            		 *
-            -
            		 * @param bool  $response   Install response.
-            -
            		 * @param array $hook_extra Extra arguments passed to hooked filters.
-            -
            		 * @param array $result     Installation result data.
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function _maybe_update_folder_name( $response, $hook_extra, $result ) {
-            -
            			$basename = $this->_fs->get_plugin_basename();
-            -
-            -
            			if ( true !== $response ||
-            -
            			     empty( $hook_extra ) ||
-            -
            			     empty( $hook_extra['plugin'] ) ||
-            -
            			     $basename !== $hook_extra['plugin']
-            -
            			) {
-            -
            				return $response;
-            -
            			}
-            -
-            -
            			$active_plugins_basenames = get_option( 'active_plugins' );
-            -
-            -
            			for ( $i = 0, $len = count( $active_plugins_basenames ); $i < $len; $i ++ ) {
-            -
            				if ( $basename === $active_plugins_basenames[ $i ] ) {
-            -
            					// Get filename including extension.
-            -
            					$filename = basename( $basename );
-            -
-            -
            					$new_basename = plugin_basename(
-            -
            						trailingslashit( $this->_fs->get_slug() . ( $this->_fs->is_premium() ? '-premium' : '' ) ) .
-            -
            						$filename
-            -
            					);
-            -
-            -
            					// Verify that the expected correct path exists.
-            -
            					if ( file_exists( fs_normalize_path( WP_PLUGIN_DIR . '/' . $new_basename ) ) ) {
-            -
            						// Override active plugin name.
-            -
            						$active_plugins_basenames[ $i ] = $new_basename;
-            -
            						update_option( 'active_plugins', $active_plugins_basenames );
-            -
            					}
-            -
-            -
            					break;
-            -
            				}
-            -
            			}
-            -
-            -
            			return $response;
-            -
            		}
-            -
-            -
            		#----------------------------------------------------------------------------------
-            -
            		#region Auto Activation
-            -
            		#----------------------------------------------------------------------------------
-            -
-            -
            		/**
-            -
            		 * Installs and active a plugin when explicitly requested that from a 3rd party service.
-            -
            		 *
-            -
            		 * This logic was inspired by the TGMPA GPL licensed library by Thomas Griffin.
-            -
            		 *
-            -
            		 * @link   http://tgmpluginactivation.com/
-            -
            		 *
-            -
            		 * @author Vova Feldman
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @link   https://make.wordpress.org/plugins/2017/03/16/clarification-of-guideline-8-executable-code-and-installs/
-            -
            		 *
-            -
            		 * @uses   WP_Filesystem
-            -
            		 * @uses   WP_Error
-            -
            		 * @uses   WP_Upgrader
-            -
            		 * @uses   Plugin_Upgrader
-            -
            		 * @uses   Plugin_Installer_Skin
-            -
            		 * @uses   Plugin_Upgrader_Skin
-            -
            		 *
-            -
            		 * @param number|bool $plugin_id
-            -
            		 *
-            -
            		 * @return array
-            -
            		 */
-            -
            		function install_and_activate_plugin( $plugin_id = false ) {
-            -
            			if ( ! empty( $plugin_id ) && ! FS_Plugin::is_valid_id( $plugin_id ) ) {
-            -
            				// Invalid plugin ID.
-            -
            				return array(
-            -
            					'message' => $this->_fs->get_text( 'auto-install-error-invalid-id' ),
-            -
            					'code'    => 'invalid_module_id',
-            -
            				);
-            -
            			}
-            -
-            -
            			$is_addon = false;
-            -
            			if ( FS_Plugin::is_valid_id( $plugin_id ) &&
-            -
            			     $plugin_id != $this->_fs->get_id()
-            -
            			) {
-            -
            				$addon = $this->_fs->get_addon( $plugin_id );
-            -
-            -
            				if ( ! is_object( $addon ) ) {
-            -
            					// Invalid add-on ID.
-            -
            					return array(
-            -
            						'message' => $this->_fs->get_text( 'auto-install-error-invalid-id' ),
-            -
            						'code'    => 'invalid_module_id',
-            -
            					);
-            -
            				}
-            -
-            -
            				$slug  = $addon->slug;
-            -
            				$title = $addon->title . ' ' . $this->_fs->get_text( 'addon' );
-            -
-            -
            				$is_addon = true;
-            -
            			} else {
-            -
            				$slug  = $this->_fs->get_slug();
-            -
            				$title = $this->_fs->get_plugin_title() .
-            -
            				         ( $this->_fs->is_addon() ? ' ' . $this->_fs->get_text( 'addon' ) : '' );
-            -
            			}
-            -
-            -
            			if ( $this->is_premium_plugin_active( $plugin_id ) ) {
-            -
            				// Premium version already activated.
-            -
            				return array(
-            -
            					'message' => $this->_fs->get_text(
-            -
            						$is_addon ?
-            -
            							'auto-install-error-premium-addon-activated' :
-            -
            							'auto-install-error-premium-activated'
-            -
            					),
-            -
            					'code'    => 'premium_installed',
-            -
            				);
-            -
            			}
-            -
-            -
            			$latest_version = $this->get_latest_download_details( $plugin_id );
-            -
            			$target_folder  = "{$slug}-premium";
-            -
-            -
            			// Prep variables for Plugin_Installer_Skin class.
-            -
            			$extra         = array();
-            -
            			$extra['slug'] = $target_folder;
-            -
            			$source        = $latest_version->url;
-            -
            			$api           = null;
-            -
-            -
            			$install_url = add_query_arg(
-            -
            				array(
-            -
            					'action' => 'install-plugin',
-            -
            					'plugin' => urlencode( $slug ),
-            -
            				),
-            -
            				'update.php'
-            -
            			);
-            -
-            -
            			if ( ! class_exists( 'Plugin_Upgrader', false ) ) {
-            -
            				// Include required resources for the installation.
-            -
            				require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
-            -
            			}
-            -
-            -
            			$skin_args = array(
-            -
            				'type'   => 'web',
-            -
            				'title'  => sprintf( fs_text( 'installing-plugin-x', $slug ), $title ),
-            -
            				'url'    => esc_url_raw( $install_url ),
-            -
            				'nonce'  => 'install-plugin_' . $slug,
-            -
            				'plugin' => '',
-            -
            				'api'    => $api,
-            -
            				'extra'  => $extra,
-            -
            			);
-            -
-            -
            //			$skin = new Automatic_Upgrader_Skin( $skin_args );
-            -
            //			$skin = new Plugin_Installer_Skin( $skin_args );
-            -
            			$skin = new WP_Ajax_Upgrader_Skin( $skin_args );
-            -
-            -
            			// Create a new instance of Plugin_Upgrader.
-            -
            			$upgrader = new Plugin_Upgrader( $skin );
-            -
-            -
            			// Perform the action and install the plugin from the $source urldecode().
-            -
            			add_filter( 'upgrader_source_selection', array( &$this, '_maybe_adjust_source_dir' ), 1, 3 );
-            -
-            -
            			$install_result = $upgrader->install( $source );
-            -
-            -
            			remove_filter( 'upgrader_source_selection', array( &$this, '_maybe_adjust_source_dir' ), 1 );
-            -
-            -
            			if ( is_wp_error( $install_result ) ) {
-            -
            				return array(
-            -
            					'message' => $install_result->get_error_message(),
-            -
            					'code'    => $install_result->get_error_code(),
-            -
            				);
-            -
            			} elseif ( is_wp_error( $skin->result ) ) {
-            -
            				return array(
-            -
            					'message' => $skin->result->get_error_message(),
-            -
            					'code'    => $skin->result->get_error_code(),
-            -
            				);
-            -
            			} elseif ( $skin->get_errors()->get_error_code() ) {
-            -
            				return array(
-            -
            					'message' => $skin->get_error_messages(),
-            -
            					'code'    => 'unknown',
-            -
            				);
-            -
            			} elseif ( is_null( $install_result ) ) {
-            -
            				global $wp_filesystem;
-            -
-            -
            				$error_code    = 'unable_to_connect_to_filesystem';
-            -
            				$error_message = __( 'Unable to connect to the filesystem. Please confirm your credentials.' );
-            -
-            -
            				// Pass through the error from WP_Filesystem if one was raised.
-            -
            				if ( $wp_filesystem instanceof WP_Filesystem_Base &&
-            -
            				     is_wp_error( $wp_filesystem->errors ) &&
-            -
            				     $wp_filesystem->errors->get_error_code()
-            -
            				) {
-            -
            					$error_message = $wp_filesystem->errors->get_error_message();
-            -
            				}
-            -
-            -
            				return array(
-            -
            					'message' => $error_message,
-            -
            					'code'    => $error_code,
-            -
            				);
-            -
            			}
-            -
-            -
            			// Grab the full path to the main plugin's file.
-            -
            			$plugin_activate = $upgrader->plugin_info();
-            -
-            -
            			// Try to activate the plugin.
-            -
            			$activation_result = $this->try_activate_plugin( $plugin_activate );
-            -
-            -
            			if ( is_wp_error( $activation_result ) ) {
-            -
            				return array(
-            -
            					'message' => $activation_result->get_error_message(),
-            -
            					'code'    => $activation_result->get_error_code(),
-            -
            				);
-            -
            			}
-            -
-            -
            			return $skin->get_upgrade_messages();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Tries to activate a plugin. If fails, returns the error.
-            -
            		 *
-            -
            		 * @author Vova Feldman
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @param string $file_path Path within wp-plugins/ to main plugin file.
-            -
            		 *                          This determines the styling of the output messages.
-            -
            		 *
-            -
            		 * @return bool|WP_Error
-            -
            		 */
-            -
            		protected function try_activate_plugin( $file_path ) {
-            -
            			$activate = activate_plugin( $file_path );
-            -
-            -
            			return is_wp_error( $activate ) ?
-            -
            				$activate :
-            -
            				true;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Check if a premium module version is already active.
-            -
            		 *
-            -
            		 * @author Vova Feldman
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @param number|bool $plugin_id
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		private function is_premium_plugin_active( $plugin_id = false ) {
-            -
            			if ( $plugin_id != $this->_fs->get_id() ) {
-            -
            				return $this->_fs->is_addon_activated( $plugin_id, true );
-            -
            			}
-            -
-            -
            			return is_plugin_active( $this->_fs->premium_plugin_basename() );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Adjust the plugin directory name if necessary.
-            -
            		 * Assumes plugin has a folder (not a single file plugin).
-            -
            		 *
-            -
            		 * The final destination directory of a plugin is based on the subdirectory name found in the
-            -
            		 * (un)zipped source. In some cases this subdirectory name is not the same as the expected
-            -
            		 * slug and the plugin will not be recognized as installed. This is fixed by adjusting
-            -
            		 * the temporary unzipped source subdirectory name to the expected plugin slug.
-            -
            		 *
-            -
            		 * @author Vova Feldman
-            -
            		 * @since  1.2.1.7
-            -
            		 *
-            -
            		 * @param string       $source        Path to upgrade/zip-file-name.tmp/subdirectory/.
-            -
            		 * @param string       $remote_source Path to upgrade/zip-file-name.tmp.
-            -
            		 * @param \WP_Upgrader $upgrader      Instance of the upgrader which installs the plugin.
-            -
            		 *
-            -
            		 * @return string|WP_Error
-            -
            		 */
-            -
            		function _maybe_adjust_source_dir( $source, $remote_source, $upgrader ) {
-            -
            			if ( ! is_object( $GLOBALS['wp_filesystem'] ) ) {
-            -
            				return $source;
-            -
            			}
-            -
-            -
            			// Figure out what the slug is supposed to be.
-            -
            			$desired_slug = $upgrader->skin->options['extra']['slug'];
-            -
-            -
            			$subdir_name = untrailingslashit( str_replace( trailingslashit( $remote_source ), '', $source ) );
-            -
-            -
            			if ( ! empty( $subdir_name ) && $subdir_name !== $desired_slug ) {
-            -
            				$from_path = untrailingslashit( $source );
-            -
            				$to_path   = trailingslashit( $remote_source ) . $desired_slug;
-            -
-            -
            				if ( true === $GLOBALS['wp_filesystem']->move( $from_path, $to_path ) ) {
-            -
            					return trailingslashit( $to_path );
-            -
            				} else {
-            -
            					return new WP_Error(
-            -
            						'rename_failed',
-            -
            						$this->_fs->get_text( 'module-package-rename-failure' ),
-            -
            						array(
-            -
            							'found'    => $subdir_name,
-            -
            							'expected' => $desired_slug
-            -
            						) );
-            -
            				}
-            -
            			}
-            -
-            -
            			return $source;
-            -
            		}
-            -
-            -
            		#endregion
+            	}


1	+ <?php
2	+ /**
3	+ * @package Freemius
4	+ * @copyright Copyright (c) 2015, Freemius, Inc.
5	+ * @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
6	+ * @since 1.0.4
7	+ *
8	+ * @link https://github.com/easydigitaldownloads/EDD-License-handler/blob/master/EDD_SL_Plugin_Updater.php
9	+ */
10	+
11	+ if ( ! defined( 'ABSPATH' ) ) {
12	+ exit;
13	+ }
14	+
15	+ // Uncomment this line for testing.
16	+ // set_site_transient( 'update_plugins', null );
17	+
18	+ class FS_Plugin_Updater {
19	+
20	+ /**
21	+ * @var Freemius
22	+ * @since 1.0.4
23	+ */
24	+ private $_fs;
25	+ /**
26	+ * @var FS_Logger
27	+ * @since 1.0.4
28	+ */
29	+ private $_logger;
30	+ /**
31	+ * @var object
32	+ * @since 1.1.8.1
33	+ */
34	+ private $_update_details;
35	+
36	+ function __construct( Freemius $freemius ) {
37	+ $this->_fs = $freemius;
38	+
39	+ $this->_logger = FS_Logger::get_logger( WP_FS__SLUG . '_' . $freemius->get_slug() . '_updater', WP_FS__DEBUG_SDK, WP_FS__ECHO_DEBUG_SDK );
40	+
41	+ $this->_filters();
42	+ }
43	+
44	+ /**
45	+ * Initiate required filters.
46	+ *
47	+ * @author Vova Feldman (@svovaf)
48	+ * @since 1.0.4
49	+ */
50	+ private function _filters() {
51	+ // Override request for plugin information
52	+ add_filter( 'plugins_api', array( &$this, 'plugins_api_filter' ), 10, 3 );
53	+
54	+ // WP 3.0+
55	+ add_filter( 'pre_set_site_transient_update_plugins', array(
56	+ &$this,
57	+ 'pre_set_site_transient_update_plugins_filter'
58	+ ) );
59	+
60	+ if ( ! $this->_fs->has_active_valid_license() ) {
61	+ /**
62	+ * If user has the premium plugin's code but do NOT have an active license,
63	+ * encourage him to upgrade by showing that there's a new release, but instead
64	+ * of showing an update link, show upgrade link to the pricing page.
65	+ *
66	+ * @since 1.1.6
67	+ *
68	+ */
69	+ // WP 2.9+
70	+ add_action( "after_plugin_row_{$this->_fs->get_plugin_basename()}", array(
71	+ &$this,
72	+ 'catch_plugin_update_row'
73	+ ), 9 );
74	+ add_action( "after_plugin_row_{$this->_fs->get_plugin_basename()}", array(
75	+ &$this,
76	+ 'edit_and_echo_plugin_update_row'
77	+ ), 11, 2 );
78	+ }
79	+
80	+ if ( ! WP_FS__IS_PRODUCTION_MODE ) {
81	+ add_filter( 'http_request_host_is_external', array(
82	+ $this,
83	+ 'http_request_host_is_external_filter'
84	+ ), 10, 3 );
85	+ }
86	+
87	+ if ( $this->_fs->is_premium() && $this->is_correct_folder_name() ) {
88	+ add_filter( 'upgrader_post_install', array( &$this, '_maybe_update_folder_name' ), 10, 3 );
89	+ }
90	+ }
91	+
92	+ /**
93	+ * Capture plugin update row by turning output buffering.
94	+ *
95	+ * @author Vova Feldman (@svovaf)
96	+ * @since 1.1.6
97	+ */
98	+ function catch_plugin_update_row() {
99	+ ob_start();
100	+ }
101	+
102	+ /**
103	+ * Overrides Utils update message format with "renew your license" message.
104	+ *
105	+ * @author Vova Feldman (@svovaf)
106	+ * @since 1.1.6
107	+ *
108	+ * @param string $file
109	+ * @param array $plugin_data
110	+ */
111	+ function edit_and_echo_plugin_update_row( $file, $plugin_data ) {
112	+ $plugin_update_row = ob_get_clean();
113	+
114	+ $current = get_site_transient( 'update_plugins' );
115	+ if ( ! isset( $current->response[ $file ] ) ) {
116	+ echo $plugin_update_row;
117	+
118	+ return;
119	+ }
120	+
121	+ $r = $current->response[ $file ];
122	+
123	+ $plugin_update_row = preg_replace(
124	+ '/(\<div.+>)(.+)(\<a.+\<a.+)\<\/div\>/is',
125	+ '$1 $2 ' . sprintf(
126	+ $this->_fs->get_text( 'renew-license-now' ),
127	+ '<a href="' . $this->_fs->pricing_url() . '">', '</a>',
128	+ $r->new_version ) .
129	+ '$4',
130	+ $plugin_update_row
131	+ );
132	+
133	+ echo $plugin_update_row;
134	+ }
135	+
136	+ /**
137	+ * Since WP version 3.6, a new security feature was added that denies access to repository with a local ip.
138	+ * During development mode we want to be able updating plugin versions via our localhost repository. This
139	+ * filter white-list all domains including "api.freemius".
140	+ *
141	+ * @link http://www.emanueletessore.com/wordpress-download-failed-valid-url-provided/
142	+ *
143	+ * @author Vova Feldman (@svovaf)
144	+ * @since 1.0.4
145	+ *
146	+ * @param bool $allow
147	+ * @param string $host
148	+ * @param string $url
149	+ *
150	+ * @return bool
151	+ */
152	+ function http_request_host_is_external_filter( $allow, $host, $url ) {
153	+ return ( false !== strpos( $host, 'freemius' ) ) ? true : $allow;
154	+ }
155	+
156	+ /**
157	+ * Check for Updates at the defined API endpoint and modify the update array.
158	+ *
159	+ * This function dives into the update api just when WordPress creates its update array,
160	+ * then adds a custom API call and injects the custom plugin data retrieved from the API.
161	+ * It is reassembled from parts of the native WordPress plugin update code.
162	+ * See wp-includes/update.php line 121 for the original wp_update_plugins() function.
163	+ *
164	+ * @author Vova Feldman (@svovaf)
165	+ * @since 1.0.4
166	+ *
167	+ * @uses FS_Api
168	+ *
169	+ * @param object $transient_data Update array build by WordPress.
170	+ *
171	+ * @return object Modified update array with custom plugin data.
172	+ */
173	+ function pre_set_site_transient_update_plugins_filter( $transient_data ) {
174	+ $this->_logger->entrance();
175	+
176	+ if ( empty( $transient_data ) \|\|
177	+ defined( 'WP_FS__UNINSTALL_MODE' )
178	+ ) {
179	+ return $transient_data;
180	+ }
181	+
182	+ if ( ! isset( $this->_update_details ) ) {
183	+ // Get plugin's newest update.
184	+ $new_version = $this->_fs->get_update( false, false );
185	+
186	+ $this->_update_details = false;
187	+
188	+ if ( is_object( $new_version ) ) {
189	+ $this->_logger->log( 'Found newer plugin version ' . $new_version->version );
190	+
191	+ $plugin_details = new stdClass();
192	+ $plugin_details->slug = $this->_fs->get_slug();
193	+ $plugin_details->new_version = $new_version->version;
194	+ $plugin_details->url = WP_FS__ADDRESS;
195	+ $plugin_details->package = $new_version->url;
196	+ $plugin_details->plugin = $this->_fs->get_plugin_basename();
197	+
198	+ /**
199	+ * Cache plugin details locally since set_site_transient( 'update_plugins' )
200	+ * called multiple times and the non wp.org plugins are filtered after the
201	+ * call to .org.
202	+ *
203	+ * @since 1.1.8.1
204	+ */
205	+ $this->_update_details = $plugin_details;
206	+ }
207	+ }
208	+
209	+ if ( is_object( $this->_update_details ) ) {
210	+ // Add plugin to transient data.
211	+ $transient_data->response[ $this->_fs->get_plugin_basename() ] = $this->_update_details;
212	+ }
213	+
214	+ return $transient_data;
215	+ }
216	+
217	+ /**
218	+ * Try to fetch plugin's info from .org repository.
219	+ *
220	+ * @author Vova Feldman (@svovaf)
221	+ * @since 1.0.5
222	+ *
223	+ * @param string $action
224	+ * @param object $args
225	+ *
226	+ * @return bool\|mixed
227	+ */
228	+ static function _fetch_plugin_info_from_repository( $action, $args ) {
229	+ $url = $http_url = 'http://api.wordpress.org/plugins/info/1.0/';
230	+ if ( $ssl = wp_http_supports( array( 'ssl' ) ) ) {
231	+ $url = set_url_scheme( $url, 'https' );
232	+ }
233	+
234	+ $args = array(
235	+ 'timeout' => 15,
236	+ 'body' => array(
237	+ 'action' => $action,
238	+ 'request' => serialize( $args )
239	+ )
240	+ );
241	+
242	+ $request = wp_remote_post( $url, $args );
243	+
244	+ if ( is_wp_error( $request ) ) {
245	+ return false;
246	+ }
247	+
248	+ $res = maybe_unserialize( wp_remote_retrieve_body( $request ) );
249	+
250	+ if ( ! is_object( $res ) && ! is_array( $res ) ) {
251	+ return false;
252	+ }
253	+
254	+ return $res;
255	+ }
256	+
257	+ /**
258	+ * Updates information on the "View version x.x details" page with custom data.
259	+ *
260	+ * @author Vova Feldman (@svovaf)
261	+ * @since 1.0.4
262	+ *
263	+ * @uses FS_Api
264	+ *
265	+ * @param object $data
266	+ * @param string $action
267	+ * @param mixed $args
268	+ *
269	+ * @return object
270	+ */
271	+ function plugins_api_filter( $data, $action = '', $args = null ) {
272	+ $this->_logger->entrance();
273	+
274	+ if ( ( 'plugin_information' !== $action ) \|\|
275	+ ! isset( $args->slug )
276	+ ) {
277	+ return $data;
278	+ }
279	+
280	+ $addon = false;
281	+ $is_addon = false;
282	+
283	+ if ( $this->_fs->get_slug() !== $args->slug ) {
284	+ $addon = $this->_fs->get_addon_by_slug( $args->slug );
285	+
286	+ if ( ! is_object( $addon ) ) {
287	+ return $data;
288	+ }
289	+
290	+ $is_addon = true;
291	+ }
292	+
293	+ $plugin_in_repo = false;
294	+ if ( ! $is_addon ) {
295	+ // Try to fetch info from .org repository.
296	+ $data = self::_fetch_plugin_info_from_repository( $action, $args );
297	+
298	+ $plugin_in_repo = ( false !== $data );
299	+ }
300	+
301	+ if ( ! $plugin_in_repo ) {
302	+ $data = $args;
303	+
304	+ // Fetch as much as possible info from local files.
305	+ $plugin_local_data = $this->_fs->get_plugin_data();
306	+ $data->name = $plugin_local_data['Name'];
307	+ $data->author = $plugin_local_data['Author'];
308	+ $data->sections = array(
309	+ 'description' => 'Upgrade ' . $plugin_local_data['Name'] . ' to latest.',
310	+ );
311	+
312	+ // @todo Store extra plugin info on Freemius or parse readme.txt markup.
313	+ /*$info = $this->_fs->get_api_site_scope()->call('/information.json');
314	+
315	+ if ( !isset($info->error) ) {
316	+ $data = $info;
317	+ }*/
318	+ }
319	+
320	+ // Get plugin's newest update.
321	+ $new_version = $this->get_latest_download_details( $is_addon ? $addon->id : false );
322	+
323	+ if ( ! is_object( $new_version ) \|\| empty( $new_version->version ) ) {
324	+ $data->version = $this->_fs->get_plugin_version();
325	+ } else {
326	+ if ( $is_addon ) {
327	+ $data->name = $addon->title . ' ' . $this->_fs->get_text( 'addon' );
328	+ $data->slug = $addon->slug;
329	+ $data->url = WP_FS__ADDRESS;
330	+ $data->package = $new_version->url;
331	+ }
332	+
333	+ if ( ! $plugin_in_repo ) {
334	+ $data->last_updated = ! is_null( $new_version->updated ) ? $new_version->updated : $new_version->created;
335	+ $data->requires = $new_version->requires_platform_version;
336	+ $data->tested = $new_version->tested_up_to_version;
337	+ }
338	+
339	+ $data->version = $new_version->version;
340	+ $data->download_link = $new_version->url;
341	+ }
342	+
343	+ return $data;
344	+ }
345	+
346	+ /**
347	+ * @author Vova Feldman (@svovaf)
348	+ * @since 1.2.1.7
349	+ *
350	+ * @param number\|bool $addon_id
351	+ *
352	+ * @return object
353	+ */
354	+ private function get_latest_download_details( $addon_id = false ) {
355	+ return $this->_fs->_fetch_latest_version( $addon_id );
356	+ }
357	+
358	+ /**
359	+ * Checks if a given basename has a matching folder name
360	+ * with the current context plugin.
361	+ *
362	+ * @author Vova Feldman (@svovaf)
363	+ * @since 1.2.1.6
364	+ *
365	+ * @param string $basename Current plugin's basename.
366	+ *
367	+ * @return bool
368	+ */
369	+ private function is_correct_folder_name( $basename = '' ) {
370	+ if ( empty( $basename ) ) {
371	+ $basename = $this->_fs->get_plugin_basename();
372	+ }
373	+
374	+ return ( $this->_fs->get_target_folder_name() != trim( dirname( $basename ), '/\\' ) );
375	+ }
376	+
377	+ /**
378	+ * This is a special after upgrade handler for migrating modules
379	+ * that didn't use the '-premium' suffix folder structure before
380	+ * the migration.
381	+ *
382	+ * @author Vova Feldman (@svovaf)
383	+ * @since 1.2.1.6
384	+ *
385	+ * @param bool $response Install response.
386	+ * @param array $hook_extra Extra arguments passed to hooked filters.
387	+ * @param array $result Installation result data.
388	+ *
389	+ * @return bool
390	+ */
391	+ function _maybe_update_folder_name( $response, $hook_extra, $result ) {
392	+ $basename = $this->_fs->get_plugin_basename();
393	+
394	+ if ( true !== $response \|\|
395	+ empty( $hook_extra ) \|\|
396	+ empty( $hook_extra['plugin'] ) \|\|
397	+ $basename !== $hook_extra['plugin']
398	+ ) {
399	+ return $response;
400	+ }
401	+
402	+ $active_plugins_basenames = get_option( 'active_plugins' );
403	+
404	+ for ( $i = 0, $len = count( $active_plugins_basenames ); $i < $len; $i ++ ) {
405	+ if ( $basename === $active_plugins_basenames[ $i ] ) {
406	+ // Get filename including extension.
407	+ $filename = basename( $basename );
408	+
409	+ $new_basename = plugin_basename(
410	+ trailingslashit( $this->_fs->get_slug() . ( $this->_fs->is_premium() ? '-premium' : '' ) ) .
411	+ $filename
412	+ );
413	+
414	+ // Verify that the expected correct path exists.
415	+ if ( file_exists( fs_normalize_path( WP_PLUGIN_DIR . '/' . $new_basename ) ) ) {
416	+ // Override active plugin name.
417	+ $active_plugins_basenames[ $i ] = $new_basename;
418	+ update_option( 'active_plugins', $active_plugins_basenames );
419	+ }
420	+
421	+ break;
422	+ }
423	+ }
424	+
425	+ return $response;
426	+ }
427	+
428	+ #----------------------------------------------------------------------------------
429	+ #region Auto Activation
430	+ #----------------------------------------------------------------------------------
431	+
432	+ /**
433	+ * Installs and active a plugin when explicitly requested that from a 3rd party service.
434	+ *
435	+ * This logic was inspired by the TGMPA GPL licensed library by Thomas Griffin.
436	+ *
437	+ * @link http://tgmpluginactivation.com/
438	+ *
439	+ * @author Vova Feldman
440	+ * @since 1.2.1.7
441	+ *
442	+ * @link https://make.wordpress.org/plugins/2017/03/16/clarification-of-guideline-8-executable-code-and-installs/
443	+ *
444	+ * @uses WP_Filesystem
445	+ * @uses WP_Error
446	+ * @uses WP_Upgrader
447	+ * @uses Plugin_Upgrader
448	+ * @uses Plugin_Installer_Skin
449	+ * @uses Plugin_Upgrader_Skin
450	+ *
451	+ * @param number\|bool $plugin_id
452	+ *
453	+ * @return array
454	+ */
455	+ function install_and_activate_plugin( $plugin_id = false ) {
456	+ if ( ! empty( $plugin_id ) && ! FS_Plugin::is_valid_id( $plugin_id ) ) {
457	+ // Invalid plugin ID.
458	+ return array(
459	+ 'message' => $this->_fs->get_text( 'auto-install-error-invalid-id' ),
460	+ 'code' => 'invalid_module_id',
461	+ );
462	+ }
463	+
464	+ $is_addon = false;
465	+ if ( FS_Plugin::is_valid_id( $plugin_id ) &&
466	+ $plugin_id != $this->_fs->get_id()
467	+ ) {
468	+ $addon = $this->_fs->get_addon( $plugin_id );
469	+
470	+ if ( ! is_object( $addon ) ) {
471	+ // Invalid add-on ID.
472	+ return array(
473	+ 'message' => $this->_fs->get_text( 'auto-install-error-invalid-id' ),
474	+ 'code' => 'invalid_module_id',
475	+ );
476	+ }
477	+
478	+ $slug = $addon->slug;
479	+ $title = $addon->title . ' ' . $this->_fs->get_text( 'addon' );
480	+
481	+ $is_addon = true;
482	+ } else {
483	+ $slug = $this->_fs->get_slug();
484	+ $title = $this->_fs->get_plugin_title() .
485	+ ( $this->_fs->is_addon() ? ' ' . $this->_fs->get_text( 'addon' ) : '' );
486	+ }
487	+
488	+ if ( $this->is_premium_plugin_active( $plugin_id ) ) {
489	+ // Premium version already activated.
490	+ return array(
491	+ 'message' => $this->_fs->get_text(
492	+ $is_addon ?
493	+ 'auto-install-error-premium-addon-activated' :
494	+ 'auto-install-error-premium-activated'
495	+ ),
496	+ 'code' => 'premium_installed',
497	+ );
498	+ }
499	+
500	+ $latest_version = $this->get_latest_download_details( $plugin_id );
501	+ $target_folder = "{$slug}-premium";
502	+
503	+ // Prep variables for Plugin_Installer_Skin class.
504	+ $extra = array();
505	+ $extra['slug'] = $target_folder;
506	+ $source = $latest_version->url;
507	+ $api = null;
508	+
509	+ $install_url = add_query_arg(
510	+ array(
511	+ 'action' => 'install-plugin',
512	+ 'plugin' => urlencode( $slug ),
513	+ ),
514	+ 'update.php'
515	+ );
516	+
517	+ if ( ! class_exists( 'Plugin_Upgrader', false ) ) {
518	+ // Include required resources for the installation.
519	+ require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
520	+ }
521	+
522	+ $skin_args = array(
523	+ 'type' => 'web',
524	+ 'title' => sprintf( fs_text( 'installing-plugin-x', $slug ), $title ),
525	+ 'url' => esc_url_raw( $install_url ),
526	+ 'nonce' => 'install-plugin_' . $slug,
527	+ 'plugin' => '',
528	+ 'api' => $api,
529	+ 'extra' => $extra,
530	+ );
531	+
532	+ // $skin = new Automatic_Upgrader_Skin( $skin_args );
533	+ // $skin = new Plugin_Installer_Skin( $skin_args );
534	+ $skin = new WP_Ajax_Upgrader_Skin( $skin_args );
535	+
536	+ // Create a new instance of Plugin_Upgrader.
537	+ $upgrader = new Plugin_Upgrader( $skin );
538	+
539	+ // Perform the action and install the plugin from the $source urldecode().
540	+ add_filter( 'upgrader_source_selection', array( &$this, '_maybe_adjust_source_dir' ), 1, 3 );
541	+
542	+ $install_result = $upgrader->install( $source );
543	+
544	+ remove_filter( 'upgrader_source_selection', array( &$this, '_maybe_adjust_source_dir' ), 1 );
545	+
546	+ if ( is_wp_error( $install_result ) ) {
547	+ return array(
548	+ 'message' => $install_result->get_error_message(),
549	+ 'code' => $install_result->get_error_code(),
550	+ );
551	+ } elseif ( is_wp_error( $skin->result ) ) {
552	+ return array(
553	+ 'message' => $skin->result->get_error_message(),
554	+ 'code' => $skin->result->get_error_code(),
555	+ );
556	+ } elseif ( $skin->get_errors()->get_error_code() ) {
557	+ return array(
558	+ 'message' => $skin->get_error_messages(),
559	+ 'code' => 'unknown',
560	+ );
561	+ } elseif ( is_null( $install_result ) ) {
562	+ global $wp_filesystem;
563	+
564	+ $error_code = 'unable_to_connect_to_filesystem';
565	+ $error_message = __( 'Unable to connect to the filesystem. Please confirm your credentials.' );
566	+
567	+ // Pass through the error from WP_Filesystem if one was raised.
568	+ if ( $wp_filesystem instanceof WP_Filesystem_Base &&
569	+ is_wp_error( $wp_filesystem->errors ) &&
570	+ $wp_filesystem->errors->get_error_code()
571	+ ) {
572	+ $error_message = $wp_filesystem->errors->get_error_message();
573	+ }
574	+
575	+ return array(
576	+ 'message' => $error_message,
577	+ 'code' => $error_code,
578	+ );
579	+ }
580	+
581	+ // Grab the full path to the main plugin's file.
582	+ $plugin_activate = $upgrader->plugin_info();
583	+
584	+ // Try to activate the plugin.
585	+ $activation_result = $this->try_activate_plugin( $plugin_activate );
586	+
587	+ if ( is_wp_error( $activation_result ) ) {
588	+ return array(
589	+ 'message' => $activation_result->get_error_message(),
590	+ 'code' => $activation_result->get_error_code(),
591	+ );
592	+ }
593	+
594	+ return $skin->get_upgrade_messages();
595	+ }
596	+
597	+ /**
598	+ * Tries to activate a plugin. If fails, returns the error.
599	+ *
600	+ * @author Vova Feldman
601	+ * @since 1.2.1.7
602	+ *
603	+ * @param string $file_path Path within wp-plugins/ to main plugin file.
604	+ * This determines the styling of the output messages.
605	+ *
606	+ * @return bool\|WP_Error
607	+ */
608	+ protected function try_activate_plugin( $file_path ) {
609	+ $activate = activate_plugin( $file_path );
610	+
611	+ return is_wp_error( $activate ) ?
612	+ $activate :
613	+ true;
614	+ }
615	+
616	+ /**
617	+ * Check if a premium module version is already active.
618	+ *
619	+ * @author Vova Feldman
620	+ * @since 1.2.1.7
621	+ *
622	+ * @param number\|bool $plugin_id
623	+ *
624	+ * @return bool
625	+ */
626	+ private function is_premium_plugin_active( $plugin_id = false ) {
627	+ if ( $plugin_id != $this->_fs->get_id() ) {
628	+ return $this->_fs->is_addon_activated( $plugin_id, true );
629	+ }
630	+
631	+ return is_plugin_active( $this->_fs->premium_plugin_basename() );
632	+ }
633	+
634	+ /**
635	+ * Adjust the plugin directory name if necessary.
636	+ * Assumes plugin has a folder (not a single file plugin).
637	+ *
638	+ * The final destination directory of a plugin is based on the subdirectory name found in the
639	+ * (un)zipped source. In some cases this subdirectory name is not the same as the expected
640	+ * slug and the plugin will not be recognized as installed. This is fixed by adjusting
641	+ * the temporary unzipped source subdirectory name to the expected plugin slug.
642	+ *
643	+ * @author Vova Feldman
644	+ * @since 1.2.1.7
645	+ *
646	+ * @param string $source Path to upgrade/zip-file-name.tmp/subdirectory/.
647	+ * @param string $remote_source Path to upgrade/zip-file-name.tmp.
648	+ * @param \WP_Upgrader $upgrader Instance of the upgrader which installs the plugin.
649	+ *
650	+ * @return string\|WP_Error
651	+ */
652	+ function _maybe_adjust_source_dir( $source, $remote_source, $upgrader ) {
653	+ if ( ! is_object( $GLOBALS['wp_filesystem'] ) ) {
654	+ return $source;
655	+ }
656	+
657	+ // Figure out what the slug is supposed to be.
658	+ $desired_slug = $upgrader->skin->options['extra']['slug'];
659	+
660	+ $subdir_name = untrailingslashit( str_replace( trailingslashit( $remote_source ), '', $source ) );
661	+
662	+ if ( ! empty( $subdir_name ) && $subdir_name !== $desired_slug ) {
663	+ $from_path = untrailingslashit( $source );
664	+ $to_path = trailingslashit( $remote_source ) . $desired_slug;
665	+
666	+ if ( true === $GLOBALS['wp_filesystem']->move( $from_path, $to_path ) ) {
667	+ return trailingslashit( $to_path );
668	+ } else {
669	+ return new WP_Error(
670	+ 'rename_failed',
671	+ $this->_fs->get_text( 'module-package-rename-failure' ),
672	+ array(
673	+ 'found' => $subdir_name,
674	+ 'expected' => $desired_slug
675	+ ) );
676	+ }
677	+ }
678	+
679	+ return $source;
680	+ }
681	+
682	+ #endregion
683	}

freemius/includes/fs-core-functions.php CHANGED Viewed

@@ -1,629 +1,629 @@
-            -
            <?php
-            -
            	/**
-            -
            	 * @package     Freemius
-            -
            	 * @copyright   Copyright (c) 2015, Freemius, Inc.
-            -
            	 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
-            -
            	 * @since       1.0.3
-            -
            	 */
-            -
-            -
            	if ( ! defined( 'ABSPATH' ) ) {
-            -
            		exit;
-            -
            	}
-            -
-            -
            	if ( ! function_exists( 'fs_dummy' ) ) {
-            -
            		function fs_dummy() {
-            -
            		}
-            -
            	}
-            -
-            -
            	/* Url.
-            -
            	--------------------------------------------------------------------------------------------*/
-            -
            	function fs_get_url_daily_cache_killer() {
-            -
            		return date( '\YY\Mm\Dd' );
-            -
            	}
-            -
-            -
            	/* Templates / Views.
-            -
            	--------------------------------------------------------------------------------------------*/
-            -
            	if ( ! function_exists( 'fs_get_template_path' ) ) {
-            -
            		function fs_get_template_path( $path ) {
-            -
            			return WP_FS__DIR_TEMPLATES . '/' . trim( $path, '/' );
-            -
            		}
-            -
-            -
            		function fs_include_template( $path, &$params = null ) {
-            -
            			$VARS = &$params;
-            -
            			include fs_get_template_path( $path );
-            -
            		}
-            -
-            -
            		function fs_include_once_template( $path, &$params = null ) {
-            -
            			$VARS = &$params;
-            -
            			include_once fs_get_template_path( $path );
-            -
            		}
-            -
-            -
            		function fs_require_template( $path, &$params = null ) {
-            -
            			$VARS = &$params;
-            -
            			require fs_get_template_path( $path );
-            -
            		}
-            -
-            -
            		function fs_require_once_template( $path, &$params = null ) {
-            -
            			$VARS = &$params;
-            -
            			require_once fs_get_template_path( $path );
-            -
            		}
-            -
-            -
            		function fs_get_template( $path, &$params = null ) {
-            -
            			ob_start();
-            -
-            -
            			$VARS = &$params;
-            -
            			require fs_get_template_path( $path );
-            -
-            -
            			return ob_get_clean();
-            -
            		}
-            -
            	}
-            -
-            -
            	/* Scripts and styles including.
-            -
            	--------------------------------------------------------------------------------------------*/
-            -
            	function fs_enqueue_local_style( $handle, $path, $deps = array(), $ver = false, $media = 'all' ) {
-            -
            		wp_enqueue_style( $handle, plugins_url( plugin_basename( WP_FS__DIR_CSS . '/' . trim( $path, '/' ) ) ), $deps, $ver, $media );
-            -
            	}
-            -
-            -
            	function fs_enqueue_local_script( $handle, $path, $deps = array(), $ver = false, $in_footer = 'all' ) {
-            -
            		wp_enqueue_script( $handle, plugins_url( plugin_basename( WP_FS__DIR_JS . '/' . trim( $path, '/' ) ) ), $deps, $ver, $in_footer );
-            -
            	}
-            -
-            -
            	function fs_img_url( $path, $img_dir = WP_FS__DIR_IMG ) {
-            -
            		return plugins_url( plugin_basename( $img_dir . '/' . trim( $path, '/' ) ) );
-            -
            	}
-            -
-            -
            	/* Request handlers.
-            -
            	--------------------------------------------------------------------------------------------*/
-            -
            	/**
-            -
            	 * @param string      $key
-            -
            	 * @param mixed       $def
-            -
            	 * @param string|bool $type Since 1.2.1.7 - when set to 'get' will look for the value passed via querystring, when
-            -
            	 *                          set to 'post' will look for the value passed via the POST request's body, otherwise,
-            -
            	 *                          will check if the parameter was passed in any of the two.
-            -
            	 *
-            -
            	 * @return mixed
-            -
            	 */
-            -
            	function fs_request_get( $key, $def = false, $type = false ) {
-            -
            		if ( is_string( $type ) ) {
-            -
            			$type = strtolower( $type );
-            -
            		}
-            -
-            -
            		switch ( $type ) {
-            -
            			case 'post':
-            -
            				$value = isset( $_POST[ $key ] ) ? $_POST[ $key ] : $def;
-            -
            				break;
-            -
            			case 'get':
-            -
            				$value = isset( $_GET[ $key ] ) ? $_GET[ $key ] : $def;
-            -
            				break;
-            -
            			default:
-            -
            				$value = isset( $_REQUEST[ $key ] ) ? $_REQUEST[ $key ] : $def;
-            -
            				break;
-            -
            		}
-            -
-            -
            		return $value;
-            -
            	}
-            -
-            -
            	function fs_request_has( $key ) {
-            -
            		return isset( $_REQUEST[ $key ] );
-            -
            	}
-            -
-            -
            	function fs_request_get_bool( $key, $def = false ) {
-            -
            		if ( ! isset( $_REQUEST[ $key ] ) ) {
-            -
            			return $def;
-            -
            		}
-            -
-            -
            		if ( 1 == $_REQUEST[ $key ] || 'true' === strtolower( $_REQUEST[ $key ] ) ) {
-            -
            			return true;
-            -
            		}
-            -
-            -
            		if ( 0 == $_REQUEST[ $key ] || 'false' === strtolower( $_REQUEST[ $key ] ) ) {
-            -
            			return false;
-            -
            		}
-            -
-            -
            		return $def;
-            -
            	}
-            -
-            -
            	function fs_request_is_post() {
-            -
            		return ( 'post' === strtolower( $_SERVER['REQUEST_METHOD'] ) );
-            -
            	}
-            -
-            -
            	function fs_request_is_get() {
-            -
            		return ( 'get' === strtolower( $_SERVER['REQUEST_METHOD'] ) );
-            -
            	}
-            -
-            -
            	function fs_get_action( $action_key = 'action' ) {
-            -
            		if ( ! empty( $_REQUEST[ $action_key ] ) ) {
-            -
            			return strtolower( $_REQUEST[ $action_key ] );
-            -
            		}
-            -
-            -
            		if ( 'action' == $action_key ) {
-            -
            			$action_key = 'fs_action';
-            -
-            -
            			if ( ! empty( $_REQUEST[ $action_key ] ) ) {
-            -
            				return strtolower( $_REQUEST[ $action_key ] );
-            -
            			}
-            -
            		}
-            -
-            -
            		return false;
-            -
            	}
-            -
-            -
            	function fs_request_is_action( $action, $action_key = 'action' ) {
-            -
            		return ( strtolower( $action ) === fs_get_action( $action_key ) );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * @author Vova Feldman (@svovaf)
-            -
            	 * @since  1.0.0
-            -
            	 *
-            -
            	 * @since  1.2.1.5 Allow nonce verification.
-            -
            	 *
-            -
            	 * @param string $action
-            -
            	 * @param string $action_key
-            -
            	 * @param string $nonce_key
-            -
            	 *
-            -
            	 * @return bool
-            -
            	 */
-            -
            	function fs_request_is_action_secure(
-            -
            		$action,
-            -
            		$action_key = 'action',
-            -
            		$nonce_key = 'nonce'
-            -
            	) {
-            -
            		if ( strtolower( $action ) !== fs_get_action( $action_key ) ) {
-            -
            			return false;
-            -
            		}
-            -
-            -
            		$nonce = ! empty( $_REQUEST[ $nonce_key ] ) ?
-            -
            			$_REQUEST[ $nonce_key ] :
-            -
            			'';
-            -
-            -
            		if ( empty( $nonce ) ||
-            -
            		     ( false === wp_verify_nonce( $nonce, $action ) )
-            -
            		) {
-            -
            			return false;
-            -
            		}
-            -
-            -
            		return true;
-            -
            	}
-            -
-            -
            	function fs_is_plugin_page( $page_slug ) {
-            -
            		return ( is_admin() && $page_slug === fs_request_get('page') );
-            -
            	}
-            -
-            -
            	/* Core UI.
-            -
            	--------------------------------------------------------------------------------------------*/
-            -
            	/**
-            -
            	 * @param string      $slug
-            -
            	 * @param string      $page
-            -
            	 * @param string      $action
-            -
            	 * @param string      $title
-            -
            	 * @param array       $params
-            -
            	 * @param bool        $is_primary
-            -
            	 * @param string|bool $icon_class   Optional class for an icon (since 1.1.7).
-            -
            	 * @param string|bool $confirmation Optional confirmation message before submit (since 1.1.7).
-            -
            	 * @param string      $method       Since 1.1.7
-            -
            	 *
-            -
            	 * @uses fs_ui_get_action_button()
-            -
            	 */
-            -
            	function fs_ui_action_button(
-            -
            		$slug,
-            -
            		$page,
-            -
            		$action,
-            -
            		$title,
-            -
            		$params = array(),
-            -
            		$is_primary = true,
-            -
            		$icon_class = false,
-            -
            		$confirmation = false,
-            -
            		$method = 'GET'
-            -
            	) {
-            -
            		echo fs_ui_get_action_button(
-            -
            			$slug,
-            -
            			$page,
-            -
            			$action,
-            -
            			$title,
-            -
            			$params,
-            -
            			$is_primary,
-            -
            			$icon_class,
-            -
            			$confirmation,
-            -
            			$method
-            -
            		);
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * @author Vova Feldman (@svovaf)
-            -
            	 * @since  1.1.7
-            -
            	 *
-            -
            	 * @param string      $slug
-            -
            	 * @param string      $page
-            -
            	 * @param string      $action
-            -
            	 * @param string      $title
-            -
            	 * @param array       $params
-            -
            	 * @param bool        $is_primary
-            -
            	 * @param string|bool $icon_class   Optional class for an icon.
-            -
            	 * @param string|bool $confirmation Optional confirmation message before submit.
-            -
            	 * @param string      $method
-            -
            	 *
-            -
            	 * @return string
-            -
            	 */
-            -
            	function fs_ui_get_action_button(
-            -
            		$slug,
-            -
            		$page,
-            -
            		$action,
-            -
            		$title,
-            -
            		$params = array(),
-            -
            		$is_primary = true,
-            -
            		$icon_class = false,
-            -
            		$confirmation = false,
-            -
            		$method = 'GET'
-            -
            	) {
-            -
            		// Prepend icon (if set).
-            -
            		$title = ( is_string( $icon_class ) ? '<i class="' . $icon_class . '"></i> ' : '' ) . $title;
-            -
-            -
            		if ( is_string( $confirmation ) ) {
-            -
            			return sprintf( '<form action="%s" method="%s"><input type="hidden" name="fs_action" value="%s">%s<a href="#" class="%s" onclick="if (confirm(\'%s\')) this.parentNode.submit(); return false;">%s</a></form>',
-            -
            				freemius( $slug )->_get_admin_page_url( $page, $params ),
-            -
            				$method,
-            -
            				$action,
-            -
            				wp_nonce_field( $action, '_wpnonce', true, false ),
-            -
            				'button' . ( $is_primary ? ' button-primary' : '' ),
-            -
            				$confirmation,
-            -
            				$title
-            -
            			);
-            -
            		} else if ( 'GET' !== strtoupper( $method ) ) {
-            -
            			return sprintf( '<form action="%s" method="%s"><input type="hidden" name="fs_action" value="%s">%s<a href="#" class="%s" onclick="this.parentNode.submit(); return false;">%s</a></form>',
-            -
            				freemius( $slug )->_get_admin_page_url( $page, $params ),
-            -
            				$method,
-            -
            				$action,
-            -
            				wp_nonce_field( $action, '_wpnonce', true, false ),
-            -
            				'button' . ( $is_primary ? ' button-primary' : '' ),
-            -
            				$title
-            -
            			);
-            -
            		} else {
-            -
            			return sprintf( '<a href="%s" class="%s">%s</a></form>',
-            -
            				wp_nonce_url( freemius( $slug )->_get_admin_page_url( $page, array_merge( $params, array( 'fs_action' => $action ) ) ), $action ),
-            -
            				'button' . ( $is_primary ? ' button-primary' : '' ),
-            -
            				$title
-            -
            			);
-            -
            		}
-            -
            	}
-            -
-            -
            	function fs_ui_action_link( $slug, $page, $action, $title, $params = array() ) {
-            -
            		?><a class=""
-            -
            		     href="<?php echo wp_nonce_url( freemius( $slug )->_get_admin_page_url( $page, array_merge( $params, array( 'fs_action' => $action ) ) ), $action ) ?>"><?php echo $title ?></a><?php
-            -
            	}
-            -
-            -
            	/*function fs_error_handler($errno, $errstr, $errfile, $errline)
-            -
            	{
-            -
            		if (false === strpos($errfile, 'freemius/'))
-            -
            		{
-            -
            			// @todo Dump Freemius errors to local log.
-            -
            		}
-            -
-            -
            //		switch ($errno) {
-            -
            //			case E_USER_ERROR:
-            -
            //				break;
-            -
            //			case E_WARNING:
-            -
            //			case E_USER_WARNING:
-            -
            //				break;
-            -
            //			case E_NOTICE:
-            -
            //			case E_USER_NOTICE:
-            -
            //				break;
-            -
            //			default:
-            -
            //				break;
-            -
            //		}
-            -
            	}
-            -
-            -
            	set_error_handler('fs_error_handler');*/
-            -
-            -
            	if ( ! function_exists( 'fs_nonce_url' ) ) {
-            -
            		/**
-            -
            		 * Retrieve URL with nonce added to URL query.
-            -
            		 *
-            -
            		 * Originally was using `wp_nonce_url()` but the new version
-            -
            		 * changed the return value to escaped URL, that's not the expected
-            -
            		 * behaviour.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  ~1.1.3
-            -
            		 *
-            -
            		 * @param string     $actionurl URL to add nonce action.
-            -
            		 * @param int|string $action    Optional. Nonce action name. Default -1.
-            -
            		 * @param string     $name      Optional. Nonce name. Default '_wpnonce'.
-            -
            		 *
-            -
            		 * @return string Escaped URL with nonce action added.
-            -
            		 */
-            -
            		function fs_nonce_url( $actionurl, $action = - 1, $name = '_wpnonce' ) {
-            -
            			return add_query_arg( $name, wp_create_nonce( $action ), $actionurl );
-            -
            		}
-            -
            	}
-            -
-            -
            	if ( ! function_exists( 'fs_starts_with' ) ) {
-            -
            		/**
-            -
            		 * Check if string starts with.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.3
-            -
            		 *
-            -
            		 * @param string $haystack
-            -
            		 * @param string $needle
-            -
            		 *
-            -
            		 * @return bool
-            -
            		 */
-            -
            		function fs_starts_with( $haystack, $needle ) {
-            -
            			$length = strlen( $needle );
-            -
-            -
            			return ( substr( $haystack, 0, $length ) === $needle );
-            -
            		}
-            -
            	}
-            -
-            -
            	#region Url Canonization ------------------------------------------------------------------
-            -
-            -
            	if ( ! function_exists( 'fs_canonize_url' ) ) {
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.3
-            -
            		 *
-            -
            		 * @param string $url
-            -
            		 * @param bool   $omit_host
-            -
            		 * @param array  $ignore_params
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function fs_canonize_url( $url, $omit_host = false, $ignore_params = array() ) {
-            -
            			$parsed_url = parse_url( strtolower( $url ) );
-            -
-            -
            //		if ( ! isset( $parsed_url['host'] ) ) {
-            -
            //			return $url;
-            -
            //		}
-            -
-            -
            			$canonical = ( ( $omit_host || ! isset( $parsed_url['host'] ) ) ? '' : $parsed_url['host'] ) . $parsed_url['path'];
-            -
-            -
            			if ( isset( $parsed_url['query'] ) ) {
-            -
            				parse_str( $parsed_url['query'], $queryString );
-            -
            				$canonical .= '?' . fs_canonize_query_string( $queryString, $ignore_params );
-            -
            			}
-            -
-            -
            			return $canonical;
-            -
            		}
-            -
            	}
-            -
-            -
            	if ( ! function_exists( 'fs_canonize_query_string' ) ) {
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.3
-            -
            		 *
-            -
            		 * @param array $params
-            -
            		 * @param array $ignore_params
-            -
            		 * @param bool  $params_prefix
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		function fs_canonize_query_string( array $params, array &$ignore_params, $params_prefix = false ) {
-            -
            			if ( ! is_array( $params ) || 0 === count( $params ) ) {
-            -
            				return '';
-            -
            			}
-            -
-            -
            			// Url encode both keys and values
-            -
            			$keys   = fs_urlencode_rfc3986( array_keys( $params ) );
-            -
            			$values = fs_urlencode_rfc3986( array_values( $params ) );
-            -
            			$params = array_combine( $keys, $values );
-            -
-            -
            			// Parameters are sorted by name, using lexicographical byte value ordering.
-            -
            			// Ref: Spec: 9.1.1 (1)
-            -
            			uksort( $params, 'strcmp' );
-            -
-            -
            			$pairs = array();
-            -
            			foreach ( $params as $parameter => $value ) {
-            -
            				$lower_param = strtolower( $parameter );
-            -
-            -
            				// Skip ignore params.
-            -
            				if ( in_array( $lower_param, $ignore_params ) ||
-            -
            				     ( false !== $params_prefix && fs_starts_with( $lower_param, $params_prefix ) )
-            -
            				) {
-            -
            					continue;
-            -
            				}
-            -
-            -
            				if ( is_array( $value ) ) {
-            -
            					// If two or more parameters share the same name, they are sorted by their value
-            -
            					// Ref: Spec: 9.1.1 (1)
-            -
            					natsort( $value );
-            -
            					foreach ( $value as $duplicate_value ) {
-            -
            						$pairs[] = $lower_param . '=' . $duplicate_value;
-            -
            					}
-            -
            				} else {
-            -
            					$pairs[] = $lower_param . '=' . $value;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( 0 === count( $pairs ) ) {
-            -
            				return '';
-            -
            			}
-            -
-            -
            			return implode( "&", $pairs );
-            -
            		}
-            -
            	}
-            -
-            -
            	if ( ! function_exists( 'fs_urlencode_rfc3986' ) ) {
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.3
-            -
            		 *
-            -
            		 * @param string|string[] $input
-            -
            		 *
-            -
            		 * @return array|mixed|string
-            -
            		 */
-            -
            		function fs_urlencode_rfc3986( $input ) {
-            -
            			if ( is_array( $input ) ) {
-            -
            				return array_map( 'fs_urlencode_rfc3986', $input );
-            -
            			} else if ( is_scalar( $input ) ) {
-            -
            				return str_replace( '+', ' ', str_replace( '%7E', '~', rawurlencode( $input ) ) );
-            -
            			}
-            -
-            -
            			return '';
-            -
            		}
-            -
            	}
-            -
-            -
            	#endregion Url Canonization ------------------------------------------------------------------
-            -
-            -
            	function fs_download_image( $from, $to ) {
-            -
            		$ch = curl_init( $from );
-            -
            		$fp = fopen( fs_normalize_path( $to ), 'wb' );
-            -
            		curl_setopt( $ch, CURLOPT_FILE, $fp );
-            -
            		curl_setopt( $ch, CURLOPT_SSL_VERIFYHOST, false );
-            -
            		curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false );
-            -
            		curl_setopt( $ch, CURLOPT_HEADER, 0 );
-            -
            		curl_exec( $ch );
-            -
            		curl_close( $ch );
-            -
            		fclose( $fp );
-            -
            	}
-            -
-            -
            	/* General Utilities
-            -
            	--------------------------------------------------------------------------------------------*/
-            -
-            -
            	/**
-            -
            	 * Sorts an array by the value of the priority key.
-            -
            	 *
-            -
            	 * @author Daniel Iser (@danieliser)
-            -
            	 * @since  1.1.7
-            -
            	 *
-            -
            	 * @param $a
-            -
            	 * @param $b
-            -
            	 *
-            -
            	 * @return int
-            -
            	 */
-            -
            	function fs_sort_by_priority( $a, $b ) {
-            -
-            -
            		// If b has a priority and a does not, b wins.
-            -
            		if ( ! isset( $a['priority'] ) && isset( $b['priority'] ) ) {
-            -
            			return 1;
-            -
            		} // If b has a priority and a does not, b wins.
-            -
            		elseif ( isset( $a['priority'] ) && ! isset( $b['priority'] ) ) {
-            -
            			return - 1;
-            -
            		} // If neither has a priority or both priorities are equal its a tie.
-            -
            		elseif ( ( ! isset( $a['priority'] ) && ! isset( $b['priority'] ) ) || $a['priority'] === $b['priority'] ) {
-            -
            			return 0;
-            -
            		}
-            -
-            -
            		// If both have priority return the winner.
-            -
            		return ( $a['priority'] < $b['priority'] ) ? - 1 : 1;
-            -
            	}
-            -
-            -
            	#--------------------------------------------------------------------------------
-            -
            	#region Localization
-            -
            	#--------------------------------------------------------------------------------
-            -
-            -
                if ( ! function_exists( 'fs_text' ) ) {
-            -
                    /**
-            -
                     * Retrieve a translated text by key.
-            -
                     *
-            -
                     * @author Vova Feldman (@svovaf)
-            -
                     * @since  1.2.1.7
-            -
                     *
-            -
                     * @param string $key
-            -
                     * @param string $slug
-            -
                     *
-            -
                     * @return string
-            -
                     *
-            -
                     * @global       $fs_text, $fs_text_overrides
-            -
                     */
-            -
                    function fs_text( $key, $slug = 'freemius' ) {
-            -
                        return __fs( $key, $slug );
-            -
                    }
-            -
-            -
                    /**
-            -
                     * Output a translated text by key.
-            -
                     *
-            -
                     * @author Vova Feldman (@svovaf)
-            -
                     * @since  1.2.1.7
-            -
                     *
-            -
                     * @param string $key
-            -
                     * @param string $slug
-            -
                     */
-            -
                    function fs_echo( $key, $slug = 'freemius' ) {
-            -
                        echo fs_text( $key, $slug );
-            -
                    }
-            -
            	}
-            -
-            -
                /**
-            -
            	 * @author Vova Feldman
-            -
            	 * @since  1.2.1.6
-            -
            	 *
-            -
            	 * @param string $key
-            -
            	 * @param string $slug
-            -
            	 *
-            -
            	 * @return string
-            -
            	 */
-            -
            	function fs_esc_attr( $key, $slug ) {
-            -
            		return esc_attr( fs_text( $key, $slug ) );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * @author Vova Feldman
-            -
            	 * @since  1.2.1.6
-            -
            	 *
-            -
            	 * @param string $key
-            -
            	 * @param string $slug
-            -
            	 */
-            -
            	function fs_esc_attr_echo( $key, $slug ) {
-            -
            		echo esc_attr( fs_text( $key, $slug ) );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * @author Vova Feldman
-            -
            	 * @since  1.2.1.6
-            -
            	 *
-            -
            	 * @param string $key
-            -
            	 * @param string $slug
-            -
            	 *
-            -
            	 * @return string
-            -
            	 */
-            -
            	function fs_esc_js( $key, $slug ) {
-            -
            		return esc_js( fs_text( $key, $slug ) );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * @author Vova Feldman
-            -
            	 * @since  1.2.1.6
-            -
            	 *
-            -
            	 * @param string $key
-            -
            	 * @param string $slug
-            -
            	 */
-            -
            	function fs_esc_js_echo( $key, $slug ) {
-            -
            		echo esc_js( fs_text( $key, $slug ) );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * @author Vova Feldman
-            -
            	 * @since  1.2.1.6
-            -
            	 *
-            -
            	 * @param string $key
-            -
            	 * @param string $slug
-            -
            	 */
-            -
            	function fs_json_encode_echo( $key, $slug ) {
-            -
            		echo json_encode( fs_text( $key, $slug ) );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * @author Vova Feldman
-            -
            	 * @since  1.2.1.6
-            -
            	 *
-            -
            	 * @param string $key
-            -
            	 * @param string $slug
-            -
            	 *
-            -
            	 * @return string
-            -
            	 */
-            -
            	function fs_esc_html( $key, $slug ) {
-            -
            		return esc_html( fs_text( $key, $slug ) );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * @author Vova Feldman
-            -
            	 * @since  1.2.1.6
-            -
            	 *
-            -
            	 * @param string $key
-            -
            	 * @param string $slug
-            -
            	 */
-            -
            	function fs_esc_html_echo( $key, $slug ) {
-            -
            		echo esc_html( fs_text( $key, $slug ) );
-            -
            	}
-            -
-            -
            #endregion


1	+ <?php
2	+ /**
3	+ * @package Freemius
4	+ * @copyright Copyright (c) 2015, Freemius, Inc.
5	+ * @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
6	+ * @since 1.0.3
7	+ */
8	+
9	+ if ( ! defined( 'ABSPATH' ) ) {
10	+ exit;
11	+ }
12	+
13	+ if ( ! function_exists( 'fs_dummy' ) ) {
14	+ function fs_dummy() {
15	+ }
16	+ }
17	+
18	+ /* Url.
19	+ --------------------------------------------------------------------------------------------*/
20	+ function fs_get_url_daily_cache_killer() {
21	+ return date( '\YY\Mm\Dd' );
22	+ }
23	+
24	+ /* Templates / Views.
25	+ --------------------------------------------------------------------------------------------*/
26	+ if ( ! function_exists( 'fs_get_template_path' ) ) {
27	+ function fs_get_template_path( $path ) {
28	+ return WP_FS__DIR_TEMPLATES . '/' . trim( $path, '/' );
29	+ }
30	+
31	+ function fs_include_template( $path, &$params = null ) {
32	+ $VARS = &$params;
33	+ include fs_get_template_path( $path );
34	+ }
35	+
36	+ function fs_include_once_template( $path, &$params = null ) {
37	+ $VARS = &$params;
38	+ include_once fs_get_template_path( $path );
39	+ }
40	+
41	+ function fs_require_template( $path, &$params = null ) {
42	+ $VARS = &$params;
43	+ require fs_get_template_path( $path );
44	+ }
45	+
46	+ function fs_require_once_template( $path, &$params = null ) {
47	+ $VARS = &$params;
48	+ require_once fs_get_template_path( $path );
49	+ }
50	+
51	+ function fs_get_template( $path, &$params = null ) {
52	+ ob_start();
53	+
54	+ $VARS = &$params;
55	+ require fs_get_template_path( $path );
56	+
57	+ return ob_get_clean();
58	+ }
59	+ }
60	+
61	+ /* Scripts and styles including.
62	+ --------------------------------------------------------------------------------------------*/
63	+ function fs_enqueue_local_style( $handle, $path, $deps = array(), $ver = false, $media = 'all' ) {
64	+ wp_enqueue_style( $handle, plugins_url( plugin_basename( WP_FS__DIR_CSS . '/' . trim( $path, '/' ) ) ), $deps, $ver, $media );
65	+ }
66	+
67	+ function fs_enqueue_local_script( $handle, $path, $deps = array(), $ver = false, $in_footer = 'all' ) {
68	+ wp_enqueue_script( $handle, plugins_url( plugin_basename( WP_FS__DIR_JS . '/' . trim( $path, '/' ) ) ), $deps, $ver, $in_footer );
69	+ }
70	+
71	+ function fs_img_url( $path, $img_dir = WP_FS__DIR_IMG ) {
72	+ return plugins_url( plugin_basename( $img_dir . '/' . trim( $path, '/' ) ) );
73	+ }
74	+
75	+ /* Request handlers.
76	+ --------------------------------------------------------------------------------------------*/
77	+ /**
78	+ * @param string $key
79	+ * @param mixed $def
80	+ * @param string\|bool $type Since 1.2.1.7 - when set to 'get' will look for the value passed via querystring, when
81	+ * set to 'post' will look for the value passed via the POST request's body, otherwise,
82	+ * will check if the parameter was passed in any of the two.
83	+ *
84	+ * @return mixed
85	+ */
86	+ function fs_request_get( $key, $def = false, $type = false ) {
87	+ if ( is_string( $type ) ) {
88	+ $type = strtolower( $type );
89	+ }
90	+
91	+ switch ( $type ) {
92	+ case 'post':
93	+ $value = isset( $_POST[ $key ] ) ? $_POST[ $key ] : $def;
94	+ break;
95	+ case 'get':
96	+ $value = isset( $_GET[ $key ] ) ? $_GET[ $key ] : $def;
97	+ break;
98	+ default:
99	+ $value = isset( $_REQUEST[ $key ] ) ? $_REQUEST[ $key ] : $def;
100	+ break;
101	+ }
102	+
103	+ return $value;
104	+ }
105	+
106	+ function fs_request_has( $key ) {
107	+ return isset( $_REQUEST[ $key ] );
108	+ }
109	+
110	+ function fs_request_get_bool( $key, $def = false ) {
111	+ if ( ! isset( $_REQUEST[ $key ] ) ) {
112	+ return $def;
113	+ }
114	+
115	+ if ( 1 == $_REQUEST[ $key ] \|\| 'true' === strtolower( $_REQUEST[ $key ] ) ) {
116	+ return true;
117	+ }
118	+
119	+ if ( 0 == $_REQUEST[ $key ] \|\| 'false' === strtolower( $_REQUEST[ $key ] ) ) {
120	+ return false;
121	+ }
122	+
123	+ return $def;
124	+ }
125	+
126	+ function fs_request_is_post() {
127	+ return ( 'post' === strtolower( $_SERVER['REQUEST_METHOD'] ) );
128	+ }
129	+
130	+ function fs_request_is_get() {
131	+ return ( 'get' === strtolower( $_SERVER['REQUEST_METHOD'] ) );
132	+ }
133	+
134	+ function fs_get_action( $action_key = 'action' ) {
135	+ if ( ! empty( $_REQUEST[ $action_key ] ) ) {
136	+ return strtolower( $_REQUEST[ $action_key ] );
137	+ }
138	+
139	+ if ( 'action' == $action_key ) {
140	+ $action_key = 'fs_action';
141	+
142	+ if ( ! empty( $_REQUEST[ $action_key ] ) ) {
143	+ return strtolower( $_REQUEST[ $action_key ] );
144	+ }
145	+ }
146	+
147	+ return false;
148	+ }
149	+
150	+ function fs_request_is_action( $action, $action_key = 'action' ) {
151	+ return ( strtolower( $action ) === fs_get_action( $action_key ) );
152	+ }
153	+
154	+ /**
155	+ * @author Vova Feldman (@svovaf)
156	+ * @since 1.0.0
157	+ *
158	+ * @since 1.2.1.5 Allow nonce verification.
159	+ *
160	+ * @param string $action
161	+ * @param string $action_key
162	+ * @param string $nonce_key
163	+ *
164	+ * @return bool
165	+ */
166	+ function fs_request_is_action_secure(
167	+ $action,
168	+ $action_key = 'action',
169	+ $nonce_key = 'nonce'
170	+ ) {
171	+ if ( strtolower( $action ) !== fs_get_action( $action_key ) ) {
172	+ return false;
173	+ }
174	+
175	+ $nonce = ! empty( $_REQUEST[ $nonce_key ] ) ?
176	+ $_REQUEST[ $nonce_key ] :
177	+ '';
178	+
179	+ if ( empty( $nonce ) \|\|
180	+ ( false === wp_verify_nonce( $nonce, $action ) )
181	+ ) {
182	+ return false;
183	+ }
184	+
185	+ return true;
186	+ }
187	+
188	+ function fs_is_plugin_page( $page_slug ) {
189	+ return ( is_admin() && $page_slug === fs_request_get('page') );
190	+ }
191	+
192	+ /* Core UI.
193	+ --------------------------------------------------------------------------------------------*/
194	+ /**
195	+ * @param string $slug
196	+ * @param string $page
197	+ * @param string $action
198	+ * @param string $title
199	+ * @param array $params
200	+ * @param bool $is_primary
201	+ * @param string\|bool $icon_class Optional class for an icon (since 1.1.7).
202	+ * @param string\|bool $confirmation Optional confirmation message before submit (since 1.1.7).
203	+ * @param string $method Since 1.1.7
204	+ *
205	+ * @uses fs_ui_get_action_button()
206	+ */
207	+ function fs_ui_action_button(
208	+ $slug,
209	+ $page,
210	+ $action,
211	+ $title,
212	+ $params = array(),
213	+ $is_primary = true,
214	+ $icon_class = false,
215	+ $confirmation = false,
216	+ $method = 'GET'
217	+ ) {
218	+ echo fs_ui_get_action_button(
219	+ $slug,
220	+ $page,
221	+ $action,
222	+ $title,
223	+ $params,
224	+ $is_primary,
225	+ $icon_class,
226	+ $confirmation,
227	+ $method
228	+ );
229	+ }
230	+
231	+ /**
232	+ * @author Vova Feldman (@svovaf)
233	+ * @since 1.1.7
234	+ *
235	+ * @param string $slug
236	+ * @param string $page
237	+ * @param string $action
238	+ * @param string $title
239	+ * @param array $params
240	+ * @param bool $is_primary
241	+ * @param string\|bool $icon_class Optional class for an icon.
242	+ * @param string\|bool $confirmation Optional confirmation message before submit.
243	+ * @param string $method
244	+ *
245	+ * @return string
246	+ */
247	+ function fs_ui_get_action_button(
248	+ $slug,
249	+ $page,
250	+ $action,
251	+ $title,
252	+ $params = array(),
253	+ $is_primary = true,
254	+ $icon_class = false,
255	+ $confirmation = false,
256	+ $method = 'GET'
257	+ ) {
258	+ // Prepend icon (if set).
259	+ $title = ( is_string( $icon_class ) ? '<i class="' . $icon_class . '"></i> ' : '' ) . $title;
260	+
261	+ if ( is_string( $confirmation ) ) {
262	+ return sprintf( '<form action="%s" method="%s"><input type="hidden" name="fs_action" value="%s">%s<a href="#" class="%s" onclick="if (confirm(\'%s\')) this.parentNode.submit(); return false;">%s</a></form>',
263	+ freemius( $slug )->_get_admin_page_url( $page, $params ),
264	+ $method,
265	+ $action,
266	+ wp_nonce_field( $action, '_wpnonce', true, false ),
267	+ 'button' . ( $is_primary ? ' button-primary' : '' ),
268	+ $confirmation,
269	+ $title
270	+ );
271	+ } else if ( 'GET' !== strtoupper( $method ) ) {
272	+ return sprintf( '<form action="%s" method="%s"><input type="hidden" name="fs_action" value="%s">%s<a href="#" class="%s" onclick="this.parentNode.submit(); return false;">%s</a></form>',
273	+ freemius( $slug )->_get_admin_page_url( $page, $params ),
274	+ $method,
275	+ $action,
276	+ wp_nonce_field( $action, '_wpnonce', true, false ),
277	+ 'button' . ( $is_primary ? ' button-primary' : '' ),
278	+ $title
279	+ );
280	+ } else {
281	+ return sprintf( '<a href="%s" class="%s">%s</a></form>',
282	+ wp_nonce_url( freemius( $slug )->_get_admin_page_url( $page, array_merge( $params, array( 'fs_action' => $action ) ) ), $action ),
283	+ 'button' . ( $is_primary ? ' button-primary' : '' ),
284	+ $title
285	+ );
286	+ }
287	+ }
288	+
289	+ function fs_ui_action_link( $slug, $page, $action, $title, $params = array() ) {
290	+ ?><a class=""
291	+ href="<?php echo wp_nonce_url( freemius( $slug )->_get_admin_page_url( $page, array_merge( $params, array( 'fs_action' => $action ) ) ), $action ) ?>"><?php echo $title ?></a><?php
292	+ }
293	+
294	+ /*function fs_error_handler($errno, $errstr, $errfile, $errline)
295	+ {
296	+ if (false === strpos($errfile, 'freemius/'))
297	+ {
298	+ // @todo Dump Freemius errors to local log.
299	+ }
300	+
301	+ // switch ($errno) {
302	+ // case E_USER_ERROR:
303	+ // break;
304	+ // case E_WARNING:
305	+ // case E_USER_WARNING:
306	+ // break;
307	+ // case E_NOTICE:
308	+ // case E_USER_NOTICE:
309	+ // break;
310	+ // Utils:
311	+ // break;
312	+ // }
313	+ }
314	+
315	+ set_error_handler('fs_error_handler');*/
316	+
317	+ if ( ! function_exists( 'fs_nonce_url' ) ) {
318	+ /**
319	+ * Retrieve URL with nonce added to URL query.
320	+ *
321	+ * Originally was using `wp_nonce_url()` but the new version
322	+ * changed the return value to escaped URL, that's not the expected
323	+ * behaviour.
324	+ *
325	+ * @author Vova Feldman (@svovaf)
326	+ * @since ~1.1.3
327	+ *
328	+ * @param string $actionurl URL to add nonce action.
329	+ * @param int\|string $action Optional. Nonce action name. Default -1.
330	+ * @param string $name Optional. Nonce name. Default '_wpnonce'.
331	+ *
332	+ * @return string Escaped URL with nonce action added.
333	+ */
334	+ function fs_nonce_url( $actionurl, $action = - 1, $name = '_wpnonce' ) {
335	+ return add_query_arg( $name, wp_create_nonce( $action ), $actionurl );
336	+ }
337	+ }
338	+
339	+ if ( ! function_exists( 'fs_starts_with' ) ) {
340	+ /**
341	+ * Check if string starts with.
342	+ *
343	+ * @author Vova Feldman (@svovaf)
344	+ * @since 1.1.3
345	+ *
346	+ * @param string $haystack
347	+ * @param string $needle
348	+ *
349	+ * @return bool
350	+ */
351	+ function fs_starts_with( $haystack, $needle ) {
352	+ $length = strlen( $needle );
353	+
354	+ return ( substr( $haystack, 0, $length ) === $needle );
355	+ }
356	+ }
357	+
358	+ #region Url Canonization ------------------------------------------------------------------
359	+
360	+ if ( ! function_exists( 'fs_canonize_url' ) ) {
361	+ /**
362	+ * @author Vova Feldman (@svovaf)
363	+ * @since 1.1.3
364	+ *
365	+ * @param string $url
366	+ * @param bool $omit_host
367	+ * @param array $ignore_params
368	+ *
369	+ * @return string
370	+ */
371	+ function fs_canonize_url( $url, $omit_host = false, $ignore_params = array() ) {
372	+ $parsed_url = parse_url( strtolower( $url ) );
373	+
374	+ // if ( ! isset( $parsed_url['host'] ) ) {
375	+ // return $url;
376	+ // }
377	+
378	+ $canonical = ( ( $omit_host \|\| ! isset( $parsed_url['host'] ) ) ? '' : $parsed_url['host'] ) . $parsed_url['path'];
379	+
380	+ if ( isset( $parsed_url['query'] ) ) {
381	+ parse_str( $parsed_url['query'], $queryString );
382	+ $canonical .= '?' . fs_canonize_query_string( $queryString, $ignore_params );
383	+ }
384	+
385	+ return $canonical;
386	+ }
387	+ }
388	+
389	+ if ( ! function_exists( 'fs_canonize_query_string' ) ) {
390	+ /**
391	+ * @author Vova Feldman (@svovaf)
392	+ * @since 1.1.3
393	+ *
394	+ * @param array $params
395	+ * @param array $ignore_params
396	+ * @param bool $params_prefix
397	+ *
398	+ * @return string
399	+ */
400	+ function fs_canonize_query_string( array $params, array &$ignore_params, $params_prefix = false ) {
401	+ if ( ! is_array( $params ) \|\| 0 === count( $params ) ) {
402	+ return '';
403	+ }
404	+
405	+ // Url encode both keys and values
406	+ $keys = fs_urlencode_rfc3986( array_keys( $params ) );
407	+ $values = fs_urlencode_rfc3986( array_values( $params ) );
408	+ $params = array_combine( $keys, $values );
409	+
410	+ // Parameters are sorted by name, using lexicographical byte value ordering.
411	+ // Ref: Spec: 9.1.1 (1)
412	+ uksort( $params, 'strcmp' );
413	+
414	+ $pairs = array();
415	+ foreach ( $params as $parameter => $value ) {
416	+ $lower_param = strtolower( $parameter );
417	+
418	+ // Skip ignore params.
419	+ if ( in_array( $lower_param, $ignore_params ) \|\|
420	+ ( false !== $params_prefix && fs_starts_with( $lower_param, $params_prefix ) )
421	+ ) {
422	+ continue;
423	+ }
424	+
425	+ if ( is_array( $value ) ) {
426	+ // If two or more parameters share the same name, they are sorted by their value
427	+ // Ref: Spec: 9.1.1 (1)
428	+ natsort( $value );
429	+ foreach ( $value as $duplicate_value ) {
430	+ $pairs[] = $lower_param . '=' . $duplicate_value;
431	+ }
432	+ } else {
433	+ $pairs[] = $lower_param . '=' . $value;
434	+ }
435	+ }
436	+
437	+ if ( 0 === count( $pairs ) ) {
438	+ return '';
439	+ }
440	+
441	+ return implode( "&", $pairs );
442	+ }
443	+ }
444	+
445	+ if ( ! function_exists( 'fs_urlencode_rfc3986' ) ) {
446	+ /**
447	+ * @author Vova Feldman (@svovaf)
448	+ * @since 1.1.3
449	+ *
450	+ * @param string\|string[] $input
451	+ *
452	+ * @return array\|mixed\|string
453	+ */
454	+ function fs_urlencode_rfc3986( $input ) {
455	+ if ( is_array( $input ) ) {
456	+ return array_map( 'fs_urlencode_rfc3986', $input );
457	+ } else if ( is_scalar( $input ) ) {
458	+ return str_replace( '+', ' ', str_replace( '%7E', '~', rawurlencode( $input ) ) );
459	+ }
460	+
461	+ return '';
462	+ }
463	+ }
464	+
465	+ #endregion Url Canonization ------------------------------------------------------------------
466	+
467	+ function fs_download_image( $from, $to ) {
468	+ $ch = curl_init( $from );
469	+ $fp = fopen( fs_normalize_path( $to ), 'wb' );
470	+ curl_setopt( $ch, CURLOPT_FILE, $fp );
471	+ curl_setopt( $ch, CURLOPT_SSL_VERIFYHOST, false );
472	+ curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false );
473	+ curl_setopt( $ch, CURLOPT_HEADER, 0 );
474	+ curl_exec( $ch );
475	+ curl_close( $ch );
476	+ fclose( $fp );
477	+ }
478	+
479	+ /* General Utilities
480	+ --------------------------------------------------------------------------------------------*/
481	+
482	+ /**
483	+ * Sorts an array by the value of the priority key.
484	+ *
485	+ * @author Daniel Iser (@danieliser)
486	+ * @since 1.1.7
487	+ *
488	+ * @param $a
489	+ * @param $b
490	+ *
491	+ * @return int
492	+ */
493	+ function fs_sort_by_priority( $a, $b ) {
494	+
495	+ // If b has a priority and a does not, b wins.
496	+ if ( ! isset( $a['priority'] ) && isset( $b['priority'] ) ) {
497	+ return 1;
498	+ } // If b has a priority and a does not, b wins.
499	+ elseif ( isset( $a['priority'] ) && ! isset( $b['priority'] ) ) {
500	+ return - 1;
501	+ } // If neither has a priority or both priorities are equal its a tie.
502	+ elseif ( ( ! isset( $a['priority'] ) && ! isset( $b['priority'] ) ) \|\| $a['priority'] === $b['priority'] ) {
503	+ return 0;
504	+ }
505	+
506	+ // If both have priority return the winner.
507	+ return ( $a['priority'] < $b['priority'] ) ? - 1 : 1;
508	+ }
509	+
510	+ #--------------------------------------------------------------------------------
511	+ #region Localization
512	+ #--------------------------------------------------------------------------------
513	+
514	+ if ( ! function_exists( 'fs_text' ) ) {
515	+ /**
516	+ * Retrieve a translated text by key.
517	+ *
518	+ * @author Vova Feldman (@svovaf)
519	+ * @since 1.2.1.7
520	+ *
521	+ * @param string $key
522	+ * @param string $slug
523	+ *
524	+ * @return string
525	+ *
526	+ * @global $fs_text, $fs_text_overrides
527	+ */
528	+ function fs_text( $key, $slug = 'freemius' ) {
529	+ return __fs( $key, $slug );
530	+ }
531	+
532	+ /**
533	+ * Output a translated text by key.
534	+ *
535	+ * @author Vova Feldman (@svovaf)
536	+ * @since 1.2.1.7
537	+ *
538	+ * @param string $key
539	+ * @param string $slug
540	+ */
541	+ function fs_echo( $key, $slug = 'freemius' ) {
542	+ echo fs_text( $key, $slug );
543	+ }
544	+ }
545	+
546	+ /**
547	+ * @author Vova Feldman
548	+ * @since 1.2.1.6
549	+ *
550	+ * @param string $key
551	+ * @param string $slug
552	+ *
553	+ * @return string
554	+ */
555	+ function fs_esc_attr( $key, $slug ) {
556	+ return esc_attr( fs_text( $key, $slug ) );
557	+ }
558	+
559	+ /**
560	+ * @author Vova Feldman
561	+ * @since 1.2.1.6
562	+ *
563	+ * @param string $key
564	+ * @param string $slug
565	+ */
566	+ function fs_esc_attr_echo( $key, $slug ) {
567	+ echo esc_attr( fs_text( $key, $slug ) );
568	+ }
569	+
570	+ /**
571	+ * @author Vova Feldman
572	+ * @since 1.2.1.6
573	+ *
574	+ * @param string $key
575	+ * @param string $slug
576	+ *
577	+ * @return string
578	+ */
579	+ function fs_esc_js( $key, $slug ) {
580	+ return esc_js( fs_text( $key, $slug ) );
581	+ }
582	+
583	+ /**
584	+ * @author Vova Feldman
585	+ * @since 1.2.1.6
586	+ *
587	+ * @param string $key
588	+ * @param string $slug
589	+ */
590	+ function fs_esc_js_echo( $key, $slug ) {
591	+ echo esc_js( fs_text( $key, $slug ) );
592	+ }
593	+
594	+ /**
595	+ * @author Vova Feldman
596	+ * @since 1.2.1.6
597	+ *
598	+ * @param string $key
599	+ * @param string $slug
600	+ */
601	+ function fs_json_encode_echo( $key, $slug ) {
602	+ echo json_encode( fs_text( $key, $slug ) );
603	+ }
604	+
605	+ /**
606	+ * @author Vova Feldman
607	+ * @since 1.2.1.6
608	+ *
609	+ * @param string $key
610	+ * @param string $slug
611	+ *
612	+ * @return string
613	+ */
614	+ function fs_esc_html( $key, $slug ) {
615	+ return esc_html( fs_text( $key, $slug ) );
616	+ }
617	+
618	+ /**
619	+ * @author Vova Feldman
620	+ * @since 1.2.1.6
621	+ *
622	+ * @param string $key
623	+ * @param string $slug
624	+ */
625	+ function fs_esc_html_echo( $key, $slug ) {
626	+ echo esc_html( fs_text( $key, $slug ) );
627	+ }
628	+
629	+ #endregion

freemius/includes/fs-essential-functions.php CHANGED Viewed

@@ -1,459 +1,459 @@
-            -
            <?php
-            -
            	/**
-            -
            	 * @package     Freemius
-            -
            	 * @copyright   Copyright (c) 2015, Freemius, Inc.
-            -
            	 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
-            -
            	 * @since       1.1.5
-            -
            	 */
-            -
-            -
            	if ( ! function_exists( 'fs_normalize_path' ) ) {
-            -
            		if ( function_exists( 'wp_normalize_path' ) ) {
-            -
            			/**
-            -
            			 * Normalize a filesystem path.
-            -
            			 *
-            -
            			 * Replaces backslashes with forward slashes for Windows systems, and ensures
-            -
            			 * no duplicate slashes exist.
-            -
            			 *
-            -
            			 * @param string $path Path to normalize.
-            -
            			 *
-            -
            			 * @return string Normalized path.
-            -
            			 */
-            -
            			function fs_normalize_path( $path ) {
-            -
            				return wp_normalize_path( $path );
-            -
            			}
-            -
            		} else {
-            -
            			function fs_normalize_path( $path ) {
-            -
            				$path = str_replace( '\\', '/', $path );
-            -
            				$path = preg_replace( '|/+|', '/', $path );
-            -
-            -
            				return $path;
-            -
            			}
-            -
            		}
-            -
            	}
-            -
-            -
            	#region Core Redirect (copied from BuddyPress) -----------------------------------------
-            -
-            -
            	if ( ! function_exists( 'fs_redirect' ) ) {
-            -
            		/**
-            -
            		 * Redirects to another page, with a workaround for the IIS Set-Cookie bug.
-            -
            		 *
-            -
            		 * @link  http://support.microsoft.com/kb/q176113/
-            -
            		 * @since 1.5.1
-            -
            		 * @uses  apply_filters() Calls 'wp_redirect' hook on $location and $status.
-            -
            		 *
-            -
            		 * @param string $location The path to redirect to.
-            -
            		 * @param bool   $exit     If true, exit after redirect (Since 1.2.1.5).
-            -
            		 * @param int    $status   Status code to use.
-            -
            		 *
-            -
            		 * @return bool False if $location is not set
-            -
            		 */
-            -
            		function fs_redirect( $location, $exit = true, $status = 302 ) {
-            -
            			global $is_IIS;
-            -
-            -
            			$file = '';
-            -
            			$line = '';
-            -
            			if ( headers_sent( $file, $line ) ) {
-            -
            				if ( WP_FS__DEBUG_SDK && class_exists( 'FS_Admin_Notice_Manager' ) ) {
-            -
            					$notices = FS_Admin_Notice_Manager::instance( 'global' );
-            -
-            -
            					$notices->add( "Freemius failed to redirect the page because the headers have been already sent from line <b><code>{$line}</code></b> in file <b><code>{$file}</code></b>. If it's unexpected, it usually happens due to invalid space and/or EOL character(s).", 'Oops...', 'error' );
-            -
            				}
-            -
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( defined( 'DOING_AJAX' ) ) {
-            -
            				// Don't redirect on AJAX calls.
-            -
            				return false;
-            -
            			}
-            -
-            -
            			if ( ! $location ) // allows the wp_redirect filter to cancel a redirect
-            -
            			{
-            -
            				return false;
-            -
            			}
-            -
-            -
            			$location = fs_sanitize_redirect( $location );
-            -
-            -
            			if ( $is_IIS ) {
-            -
            				header( "Refresh: 0;url=$location" );
-            -
            			} else {
-            -
            				if ( php_sapi_name() != 'cgi-fcgi' ) {
-            -
            					status_header( $status );
-            -
            				} // This causes problems on IIS and some FastCGI setups
-            -
            				header( "Location: $location" );
-            -
            			}
-            -
-            -
            			if ( $exit ) {
-            -
            				exit();
-            -
            			}
-            -
-            -
            			return true;
-            -
            		}
-            -
-            -
            		if ( ! function_exists( 'fs_sanitize_redirect' ) ) {
-            -
            			/**
-            -
            			 * Sanitizes a URL for use in a redirect.
-            -
            			 *
-            -
            			 * @since 2.3
-            -
            			 *
-            -
            			 * @param string $location
-            -
            			 *
-            -
            			 * @return string redirect-sanitized URL
-            -
            			 */
-            -
            			function fs_sanitize_redirect( $location ) {
-            -
            				$location = preg_replace( '|[^a-z0-9-~+_.?#=&;,/:%!]|i', '', $location );
-            -
            				$location = fs_kses_no_null( $location );
-            -
-            -
            				// remove %0d and %0a from location
-            -
            				$strip = array( '%0d', '%0a' );
-            -
            				$found = true;
-            -
            				while ( $found ) {
-            -
            					$found = false;
-            -
            					foreach ( (array) $strip as $val ) {
-            -
            						while ( strpos( $location, $val ) !== false ) {
-            -
            							$found    = true;
-            -
            							$location = str_replace( $val, '', $location );
-            -
            						}
-            -
            					}
-            -
            				}
-            -
-            -
            				return $location;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( ! function_exists( 'fs_kses_no_null' ) ) {
-            -
            			/**
-            -
            			 * Removes any NULL characters in $string.
-            -
            			 *
-            -
            			 * @since 1.0.0
-            -
            			 *
-            -
            			 * @param string $string
-            -
            			 *
-            -
            			 * @return string
-            -
            			 */
-            -
            			function fs_kses_no_null( $string ) {
-            -
            				$string = preg_replace( '/\0+/', '', $string );
-            -
            				$string = preg_replace( '/(\\\\0)+/', '', $string );
-            -
-            -
            				return $string;
-            -
            			}
-            -
            		}
-            -
            	}
-            -
-            -
            	#endregion Core Redirect (copied from BuddyPress) -----------------------------------------
-            -
-            -
            	if ( ! function_exists( '__fs' ) ) {
-            -
            		global $fs_text_overrides;
-            -
-            -
            		if ( ! isset( $fs_text_overrides ) ) {
-            -
            			$fs_text_overrides = array();
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Retrieve a translated text by key.
-            -
            		 *
-            -
            		 * @deprecated Use `fs_text()` instead since methods starting with `__` trigger warnings in Php 7.
-            -
            		 *
-            -
            		 * @author     Vova Feldman (@svovaf)
-            -
            		 * @since      1.1.4
-            -
            		 *
-            -
            		 * @param string $key
-            -
            		 * @param string $slug
-            -
            		 *
-            -
            		 * @return string
-            -
            		 *
-            -
            		 * @global       $fs_text, $fs_text_overrides
-            -
            		 */
-            -
            		function __fs( $key, $slug = 'freemius' ) {
-            -
                        global $fs_text,
-            -
                               $fs_module_info_text,
-            -
                               $fs_text_overrides;
-            -
-            -
                        if ( isset( $fs_text_overrides[ $slug ] ) ) {
-            -
                            if ( isset( $fs_text_overrides[ $slug ][ $key ] ) ) {
-            -
                                return $fs_text_overrides[ $slug ][ $key ];
-            -
                            }
-            -
-            -
                            $lower_key = strtolower( $key );
-            -
                            if ( isset( $fs_text_overrides[ $slug ][ $lower_key ] ) ) {
-            -
                                return $fs_text_overrides[ $slug ][ $lower_key ];
-            -
                            }
-            -
                        }
-            -
-            -
                        if ( ! isset( $fs_text ) ) {
-            -
                            $dir = defined( 'WP_FS__DIR_INCLUDES' ) ?
-            -
                                WP_FS__DIR_INCLUDES :
-            -
                                dirname( __FILE__ );
-            -
-            -
                            require_once $dir . '/i18n.php';
-            -
                        }
-            -
-            -
                        if ( isset( $fs_text[ $key ] ) ) {
-            -
                            return $fs_text[ $key ];
-            -
                        }
-            -
-            -
                        if ( isset( $fs_module_info_text[ $key ] ) ) {
-            -
                            return $fs_module_info_text[ $key ];
-            -
                        }
-            -
-            -
                        return $key;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Output a translated text by key.
-            -
            		 *
-            -
            		 * @deprecated Use `fs_echo()` instead for consistency with `fs_text()`.
-            -
            		 *
-            -
            		 * @author     Vova Feldman (@svovaf)
-            -
            		 * @since      1.1.4
-            -
            		 *
-            -
            		 * @param string $key
-            -
            		 * @param string $slug
-            -
            		 */
-            -
            		function _efs( $key, $slug = 'freemius' ) {
-            -
            			fs_echo( $key, $slug );
-            -
            		}
-            -
            	}
-            -
-            -
            	if ( ! function_exists( 'fs_override_i18n' ) ) {
-            -
            		/**
-            -
            		 * Override default i18n text phrases.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.6
-            -
            		 *
-            -
            		 * @param string[] $key_value
-            -
            		 * @param string   $slug
-            -
            		 *
-            -
            		 * @global         $fs_text_overrides
-            -
            		 */
-            -
            		function fs_override_i18n( array $key_value, $slug = 'freemius' ) {
-            -
            			global $fs_text_overrides;
-            -
-            -
            			if ( ! isset( $fs_text_overrides[ $slug ] ) ) {
-            -
            				$fs_text_overrides[ $slug ] = array();
-            -
            			}
-            -
-            -
            			foreach ( $key_value as $key => $value ) {
-            -
            				$fs_text_overrides[ $slug ][ $key ] = $value;
-            -
            			}
-            -
            		}
-            -
            	}
-            -
-            -
            	if ( ! function_exists( 'fs_get_ip' ) ) {
-            -
            		/**
-            -
            		 * Get client IP.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.2
-            -
            		 *
-            -
            		 * @return string|null
-            -
            		 */
-            -
            		function fs_get_ip() {
-            -
            			$fields = array(
-            -
            				'HTTP_CF_CONNECTING_IP',
-            -
            				'HTTP_CLIENT_IP',
-            -
            				'HTTP_X_FORWARDED_FOR',
-            -
            				'HTTP_X_FORWARDED',
-            -
            				'HTTP_FORWARDED_FOR',
-            -
            				'HTTP_FORWARDED',
-            -
            				'REMOTE_ADDR',
-            -
            			);
-            -
-            -
            			foreach ( $fields as $ip_field ) {
-            -
            				if ( ! empty( $_SERVER[ $ip_field ] ) ) {
-            -
            					return $_SERVER[ $ip_field ];
-            -
            				}
-            -
            			}
-            -
-            -
            			return null;
-            -
            		}
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Leverage backtrace to find caller plugin main file path.
-            -
            	 *
-            -
            	 * @author Vova Feldman (@svovaf)
-            -
            	 * @since  1.0.6
-            -
            	 *
-            -
            	 * @return string
-            -
            	 */
-            -
            	function fs_find_caller_plugin_file() {
-            -
            		/**
-            -
            		 * All the code below will be executed once on activation.
-            -
            		 * If the user changes the main plugin's file name, the file_exists()
-            -
            		 * will catch it.
-            -
            		 */
-            -
            		if ( ! function_exists( 'get_plugins' ) ) {
-            -
            			require_once ABSPATH . 'wp-admin/includes/plugin.php';
-            -
            		}
-            -
-            -
            		$all_plugins       = get_plugins();
-            -
            		$all_plugins_paths = array();
-            -
-            -
            		// Get active plugin's main files real full names (might be symlinks).
-            -
            		foreach ( $all_plugins as $relative_path => &$data ) {
-            -
            			$all_plugins_paths[] = fs_normalize_path( realpath( WP_PLUGIN_DIR . '/' . $relative_path ) );
-            -
            		}
-            -
-            -
            		$plugin_file = null;
-            -
            		for ( $i = 1, $bt = debug_backtrace(), $len = count( $bt ); $i < $len; $i ++ ) {
-            -
            			if ( empty( $bt[ $i ]['file'] ) ) {
-            -
            				continue;
-            -
            			}
-            -
-            -
            			if ( in_array( fs_normalize_path( $bt[ $i ]['file'] ), $all_plugins_paths ) ) {
-            -
            				$plugin_file = $bt[ $i ]['file'];
-            -
            				break;
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( is_null( $plugin_file ) ) {
-            -
            			// Throw an error to the developer in case of some edge case dev environment.
-            -
            			wp_die(
-            -
                            "Freemius SDK couldn't find the plugin's main file. Please contact sdk@freemius.com with the current error.",
-            -
                            'Error',
-            -
                            array( 'back_link' => true )
-            -
                        );
-            -
            		}
-            -
-            -
            		return $plugin_file;
-            -
            	}
-            -
-            -
            	require_once dirname( __FILE__ ) . '/supplements/fs-essential-functions-1.1.7.1.php';
-            -
-            -
            	/**
-            -
            	 * Update SDK newest version reference.
-            -
            	 *
-            -
            	 * @author Vova Feldman (@svovaf)
-            -
            	 * @since  1.1.6
-            -
            	 *
-            -
            	 * @param string      $sdk_relative_path
-            -
            	 * @param string|bool $plugin_file
-            -
            	 *
-            -
            	 * @global            $fs_active_plugins
-            -
            	 */
-            -
            	function fs_update_sdk_newest_version( $sdk_relative_path, $plugin_file = false ) {
-            -
            		global $fs_active_plugins;
-            -
-            -
            		if ( ! is_string( $plugin_file ) ) {
-            -
            			$plugin_file = plugin_basename( fs_find_caller_plugin_file() );
-            -
            		}
-            -
-            -
            		$fs_active_plugins->newest = (object) array(
-            -
            			'plugin_path'   => $plugin_file,
-            -
            			'sdk_path'      => $sdk_relative_path,
-            -
            			'version'       => $fs_active_plugins->plugins[ $sdk_relative_path ]->version,
-            -
            			'in_activation' => ! is_plugin_active( $plugin_file ),
-            -
            			'timestamp'     => time(),
-            -
            		);
-            -
-            -
            		// Update DB with latest SDK version and path.
-            -
            		update_option( 'fs_active_plugins', $fs_active_plugins );
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Reorder the plugins load order so the plugin with the newest Freemius SDK is loaded first.
-            -
            	 *
-            -
            	 * @author Vova Feldman (@svovaf)
-            -
            	 * @since  1.1.6
-            -
            	 *
-            -
            	 * @return bool Was plugin order changed. Return false if plugin was loaded first anyways.
-            -
            	 *
-            -
            	 * @global $fs_active_plugins
-            -
            	 */
-            -
            	function fs_newest_sdk_plugin_first() {
-            -
            		global $fs_active_plugins;
-            -
-            -
            		/**
-            -
            		 * @todo Multi-site network activated plugin are always loaded prior to site plugins so if there's a a plugin activated in the network mode that has an older version of the SDK of another plugin which is site activated that has new SDK version, the fs-essential-functions.php will be loaded from the older SDK. Same thing about MU plugins (loaded even before network activated plugins).
-            -
            		 *
-            -
            		 * @link https://github.com/Freemius/wordpress-sdk/issues/26
-            -
            		 */
-            -
            //		$active_sitewide_plugins = get_site_option( 'active_sitewide_plugins' );
-            -
-            -
            		$active_plugins        = get_option( 'active_plugins' );
-            -
            		$newest_sdk_plugin_key = array_search( $fs_active_plugins->newest->plugin_path, $active_plugins );
-            -
            		if ( 0 == $newest_sdk_plugin_key ) {
-            -
            			// if it's 0 it's the first plugin already, no need to continue
-            -
            			return false;
-            -
            		}
-            -
-            -
            		array_splice( $active_plugins, $newest_sdk_plugin_key, 1 );
-            -
            		array_unshift( $active_plugins, $fs_active_plugins->newest->plugin_path );
-            -
            		update_option( 'active_plugins', $active_plugins );
-            -
-            -
            		return true;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Go over all Freemius SDKs in the system and find and "remember"
-            -
            	 * the newest SDK which is associated with an active plugin.
-            -
            	 *
-            -
            	 * @author Vova Feldman (@svovaf)
-            -
            	 * @since  1.1.6
-            -
            	 *
-            -
            	 * @global $fs_active_plugins
-            -
            	 */
-            -
            	function fs_fallback_to_newest_active_sdk() {
-            -
            		global $fs_active_plugins;
-            -
-            -
            		/**
-            -
            		 * @var object $newest_sdk_data
-            -
            		 */
-            -
            		$newest_sdk_data = null;
-            -
            		$newest_sdk_path = null;
-            -
-            -
            		foreach ( $fs_active_plugins->plugins as $sdk_relative_path => $data ) {
-            -
            			if ( is_null( $newest_sdk_data ) || version_compare( $data->version, $newest_sdk_data->version, '>' )
-            -
            			) {
-            -
            				// If plugin inactive or SDK starter file doesn't exist, remove SDK reference.
-            -
            				if ( ! is_plugin_active( $data->plugin_path ) ||
-            -
            				     ! file_exists( fs_normalize_path( WP_PLUGIN_DIR . '/' . $sdk_relative_path . '/start.php' ) )
-            -
            				) {
-            -
            					unset( $fs_active_plugins->plugins[ $sdk_relative_path ] );
-            -
-            -
            					// No need to store the data since it will be stored in fs_update_sdk_newest_version()
-            -
            					// or explicitly with update_option().
-            -
            				} else {
-            -
            					$newest_sdk_data = $data;
-            -
            					$newest_sdk_path = $sdk_relative_path;
-            -
            				}
-            -
            			}
-            -
            		}
-            -
-            -
            		if ( is_null( $newest_sdk_data ) ) {
-            -
            			// Couldn't find any SDK reference.
-            -
            			$fs_active_plugins = new stdClass();
-            -
            			update_option( 'fs_active_plugins', $fs_active_plugins );
-            -
            		} else {
-            -
            			fs_update_sdk_newest_version( $newest_sdk_path, $newest_sdk_data->plugin_path );
-            -
            		}
-            -
            	}
-            -
-            -
            	#region Actions / Filters -----------------------------------------
-            -
-            -
            	/**
-            -
            	 * Apply filter for specific plugin.
-            -
            	 *
-            -
            	 * @author Vova Feldman (@svovaf)
-            -
            	 * @since  1.0.9
-            -
            	 *
-            -
            	 * @param string $slug  Plugin slug
-            -
            	 * @param string $tag   The name of the filter hook.
-            -
            	 * @param mixed  $value The value on which the filters hooked to `$tag` are applied on.
-            -
            	 *
-            -
            	 * @return mixed The filtered value after all hooked functions are applied to it.
-            -
            	 *
-            -
            	 * @uses   apply_filters()
-            -
            	 */
-            -
            	function fs_apply_filter( $slug, $tag, $value ) {
-            -
            		$args = func_get_args();
-            -
-            -
            		return call_user_func_array( 'apply_filters', array_merge(
-            -
            				array( "fs_{$tag}_{$slug}" ),
-            -
            				array_slice( $args, 2 ) )
-            -
            		);
-            -
            	}
-            -
             	#endregion Actions / Filters -----------------------------------------


1	+ <?php
2	+ /**
3	+ * @package Freemius
4	+ * @copyright Copyright (c) 2015, Freemius, Inc.
5	+ * @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
6	+ * @since 1.1.5
7	+ */
8	+
9	+ if ( ! function_exists( 'fs_normalize_path' ) ) {
10	+ if ( function_exists( 'wp_normalize_path' ) ) {
11	+ /**
12	+ * Normalize a filesystem path.
13	+ *
14	+ * Replaces backslashes with forward slashes for Windows systems, and ensures
15	+ * no duplicate slashes exist.
16	+ *
17	+ * @param string $path Path to normalize.
18	+ *
19	+ * @return string Normalized path.
20	+ */
21	+ function fs_normalize_path( $path ) {
22	+ return wp_normalize_path( $path );
23	+ }
24	+ } else {
25	+ function fs_normalize_path( $path ) {
26	+ $path = str_replace( '\\', '/', $path );
27	+ $path = preg_replace( '\|/+\|', '/', $path );
28	+
29	+ return $path;
30	+ }
31	+ }
32	+ }
33	+
34	+ #region Core Redirect (copied from BuddyPress) -----------------------------------------
35	+
36	+ if ( ! function_exists( 'fs_redirect' ) ) {
37	+ /**
38	+ * Redirects to another page, with a workaround for the IIS Set-Cookie bug.
39	+ *
40	+ * @link http://support.microsoft.com/kb/q176113/
41	+ * @since 1.5.1
42	+ * @uses apply_filters() Calls 'wp_redirect' hook on $location and $status.
43	+ *
44	+ * @param string $location The path to redirect to.
45	+ * @param bool $exit If true, exit after redirect (Since 1.2.1.5).
46	+ * @param int $status Status code to use.
47	+ *
48	+ * @return bool False if $location is not set
49	+ */
50	+ function fs_redirect( $location, $exit = true, $status = 302 ) {
51	+ global $is_IIS;
52	+
53	+ $file = '';
54	+ $line = '';
55	+ if ( headers_sent( $file, $line ) ) {
56	+ if ( WP_FS__DEBUG_SDK && class_exists( 'FS_Admin_Notice_Manager' ) ) {
57	+ $notices = FS_Admin_Notice_Manager::instance( 'global' );
58	+
59	+ $notices->add( "Freemius failed to redirect the page because the headers have been already sent from line <b><code>{$line}</code></b> in file <b><code>{$file}</code></b>. If it's unexpected, it usually happens due to invalid space and/or EOL character(s).", 'Oops...', 'error' );
60	+ }
61	+
62	+ return false;
63	+ }
64	+
65	+ if ( defined( 'DOING_AJAX' ) ) {
66	+ // Don't redirect on AJAX calls.
67	+ return false;
68	+ }
69	+
70	+ if ( ! $location ) // allows the wp_redirect filter to cancel a redirect
71	+ {
72	+ return false;
73	+ }
74	+
75	+ $location = fs_sanitize_redirect( $location );
76	+
77	+ if ( $is_IIS ) {
78	+ header( "Refresh: 0;url=$location" );
79	+ } else {
80	+ if ( php_sapi_name() != 'cgi-fcgi' ) {
81	+ status_header( $status );
82	+ } // This causes problems on IIS and some FastCGI setups
83	+ header( "Location: $location" );
84	+ }
85	+
86	+ if ( $exit ) {
87	+ exit();
88	+ }
89	+
90	+ return true;
91	+ }
92	+
93	+ if ( ! function_exists( 'fs_sanitize_redirect' ) ) {
94	+ /**
95	+ * Sanitizes a URL for use in a redirect.
96	+ *
97	+ * @since 2.3
98	+ *
99	+ * @param string $location
100	+ *
101	+ * @return string redirect-sanitized URL
102	+ */
103	+ function fs_sanitize_redirect( $location ) {
104	+ $location = preg_replace( '\|[^a-z0-9-~+_.?#=&;,/:%!]\|i', '', $location );
105	+ $location = fs_kses_no_null( $location );
106	+
107	+ // remove %0d and %0a from location
108	+ $strip = array( '%0d', '%0a' );
109	+ $found = true;
110	+ while ( $found ) {
111	+ $found = false;
112	+ foreach ( (array) $strip as $val ) {
113	+ while ( strpos( $location, $val ) !== false ) {
114	+ $found = true;
115	+ $location = str_replace( $val, '', $location );
116	+ }
117	+ }
118	+ }
119	+
120	+ return $location;
121	+ }
122	+ }
123	+
124	+ if ( ! function_exists( 'fs_kses_no_null' ) ) {
125	+ /**
126	+ * Removes any NULL characters in $string.
127	+ *
128	+ * @since 1.0.0
129	+ *
130	+ * @param string $string
131	+ *
132	+ * @return string
133	+ */
134	+ function fs_kses_no_null( $string ) {
135	+ $string = preg_replace( '/\0+/', '', $string );
136	+ $string = preg_replace( '/(\\\\0)+/', '', $string );
137	+
138	+ return $string;
139	+ }
140	+ }
141	+ }
142	+
143	+ #endregion Core Redirect (copied from BuddyPress) -----------------------------------------
144	+
145	+ if ( ! function_exists( '__fs' ) ) {
146	+ global $fs_text_overrides;
147	+
148	+ if ( ! isset( $fs_text_overrides ) ) {
149	+ $fs_text_overrides = array();
150	+ }
151	+
152	+ /**
153	+ * Retrieve a translated text by key.
154	+ *
155	+ * @deprecated Use `fs_text()` instead since methods starting with `__` trigger warnings in Php 7.
156	+ *
157	+ * @author Vova Feldman (@svovaf)
158	+ * @since 1.1.4
159	+ *
160	+ * @param string $key
161	+ * @param string $slug
162	+ *
163	+ * @return string
164	+ *
165	+ * @global $fs_text, $fs_text_overrides
166	+ */
167	+ function __fs( $key, $slug = 'freemius' ) {
168	+ global $fs_text,
169	+ $fs_module_info_text,
170	+ $fs_text_overrides;
171	+
172	+ if ( isset( $fs_text_overrides[ $slug ] ) ) {
173	+ if ( isset( $fs_text_overrides[ $slug ][ $key ] ) ) {
174	+ return $fs_text_overrides[ $slug ][ $key ];
175	+ }
176	+
177	+ $lower_key = strtolower( $key );
178	+ if ( isset( $fs_text_overrides[ $slug ][ $lower_key ] ) ) {
179	+ return $fs_text_overrides[ $slug ][ $lower_key ];
180	+ }
181	+ }
182	+
183	+ if ( ! isset( $fs_text ) ) {
184	+ $dir = defined( 'WP_FS__DIR_INCLUDES' ) ?
185	+ WP_FS__DIR_INCLUDES :
186	+ dirname( __FILE__ );
187	+
188	+ require_once $dir . '/i18n.php';
189	+ }
190	+
191	+ if ( isset( $fs_text[ $key ] ) ) {
192	+ return $fs_text[ $key ];
193	+ }
194	+
195	+ if ( isset( $fs_module_info_text[ $key ] ) ) {
196	+ return $fs_module_info_text[ $key ];
197	+ }
198	+
199	+ return $key;
200	+ }
201	+
202	+ /**
203	+ * Output a translated text by key.
204	+ *
205	+ * @deprecated Use `fs_echo()` instead for consistency with `fs_text()`.
206	+ *
207	+ * @author Vova Feldman (@svovaf)
208	+ * @since 1.1.4
209	+ *
210	+ * @param string $key
211	+ * @param string $slug
212	+ */
213	+ function _efs( $key, $slug = 'freemius' ) {
214	+ fs_echo( $key, $slug );
215	+ }
216	+ }
217	+
218	+ if ( ! function_exists( 'fs_override_i18n' ) ) {
219	+ /**
220	+ * Override Utils i18n text phrases.
221	+ *
222	+ * @author Vova Feldman (@svovaf)
223	+ * @since 1.1.6
224	+ *
225	+ * @param string[] $key_value
226	+ * @param string $slug
227	+ *
228	+ * @global $fs_text_overrides
229	+ */
230	+ function fs_override_i18n( array $key_value, $slug = 'freemius' ) {
231	+ global $fs_text_overrides;
232	+
233	+ if ( ! isset( $fs_text_overrides[ $slug ] ) ) {
234	+ $fs_text_overrides[ $slug ] = array();
235	+ }
236	+
237	+ foreach ( $key_value as $key => $value ) {
238	+ $fs_text_overrides[ $slug ][ $key ] = $value;
239	+ }
240	+ }
241	+ }
242	+
243	+ if ( ! function_exists( 'fs_get_ip' ) ) {
244	+ /**
245	+ * Get client IP.
246	+ *
247	+ * @author Vova Feldman (@svovaf)
248	+ * @since 1.1.2
249	+ *
250	+ * @return string\|null
251	+ */
252	+ function fs_get_ip() {
253	+ $fields = array(
254	+ 'HTTP_CF_CONNECTING_IP',
255	+ 'HTTP_CLIENT_IP',
256	+ 'HTTP_X_FORWARDED_FOR',
257	+ 'HTTP_X_FORWARDED',
258	+ 'HTTP_FORWARDED_FOR',
259	+ 'HTTP_FORWARDED',
260	+ 'REMOTE_ADDR',
261	+ );
262	+
263	+ foreach ( $fields as $ip_field ) {
264	+ if ( ! empty( $_SERVER[ $ip_field ] ) ) {
265	+ return $_SERVER[ $ip_field ];
266	+ }
267	+ }
268	+
269	+ return null;
270	+ }
271	+ }
272	+
273	+ /**
274	+ * Leverage backtrace to find caller plugin main file path.
275	+ *
276	+ * @author Vova Feldman (@svovaf)
277	+ * @since 1.0.6
278	+ *
279	+ * @return string
280	+ */
281	+ function fs_find_caller_plugin_file() {
282	+ /**
283	+ * All the code below will be executed once on activation.
284	+ * If the user changes the main plugin's file name, the file_exists()
285	+ * will catch it.
286	+ */
287	+ if ( ! function_exists( 'get_plugins' ) ) {
288	+ require_once ABSPATH . 'wp-admin/includes/plugin.php';
289	+ }
290	+
291	+ $all_plugins = get_plugins();
292	+ $all_plugins_paths = array();
293	+
294	+ // Get active plugin's main files real full names (might be symlinks).
295	+ foreach ( $all_plugins as $relative_path => &$data ) {
296	+ $all_plugins_paths[] = fs_normalize_path( realpath( WP_PLUGIN_DIR . '/' . $relative_path ) );
297	+ }
298	+
299	+ $plugin_file = null;
300	+ for ( $i = 1, $bt = debug_backtrace(), $len = count( $bt ); $i < $len; $i ++ ) {
301	+ if ( empty( $bt[ $i ]['file'] ) ) {
302	+ continue;
303	+ }
304	+
305	+ if ( in_array( fs_normalize_path( $bt[ $i ]['file'] ), $all_plugins_paths ) ) {
306	+ $plugin_file = $bt[ $i ]['file'];
307	+ break;
308	+ }
309	+ }
310	+
311	+ if ( is_null( $plugin_file ) ) {
312	+ // Throw an error to the developer in case of some edge case dev environment.
313	+ wp_die(
314	+ "Freemius SDK couldn't find the plugin's main file. Please contact sdk@freemius.com with the current error.",
315	+ 'Error',
316	+ array( 'back_link' => true )
317	+ );
318	+ }
319	+
320	+ return $plugin_file;
321	+ }
322	+
323	+ require_once dirname( __FILE__ ) . '/supplements/fs-essential-functions-1.1.7.1.php';
324	+
325	+ /**
326	+ * Update SDK newest version reference.
327	+ *
328	+ * @author Vova Feldman (@svovaf)
329	+ * @since 1.1.6
330	+ *
331	+ * @param string $sdk_relative_path
332	+ * @param string\|bool $plugin_file
333	+ *
334	+ * @global $fs_active_plugins
335	+ */
336	+ function fs_update_sdk_newest_version( $sdk_relative_path, $plugin_file = false ) {
337	+ global $fs_active_plugins;
338	+
339	+ if ( ! is_string( $plugin_file ) ) {
340	+ $plugin_file = plugin_basename( fs_find_caller_plugin_file() );
341	+ }
342	+
343	+ $fs_active_plugins->newest = (object) array(
344	+ 'plugin_path' => $plugin_file,
345	+ 'sdk_path' => $sdk_relative_path,
346	+ 'version' => $fs_active_plugins->plugins[ $sdk_relative_path ]->version,
347	+ 'in_activation' => ! is_plugin_active( $plugin_file ),
348	+ 'timestamp' => time(),
349	+ );
350	+
351	+ // Update DB with latest SDK version and path.
352	+ update_option( 'fs_active_plugins', $fs_active_plugins );
353	+ }
354	+
355	+ /**
356	+ * Reorder the plugins load order so the plugin with the newest Freemius SDK is loaded first.
357	+ *
358	+ * @author Vova Feldman (@svovaf)
359	+ * @since 1.1.6
360	+ *
361	+ * @return bool Was plugin order changed. Return false if plugin was loaded first anyways.
362	+ *
363	+ * @global $fs_active_plugins
364	+ */
365	+ function fs_newest_sdk_plugin_first() {
366	+ global $fs_active_plugins;
367	+
368	+ /**
369	+ * @todo Multi-site network activated plugin are always loaded prior to site plugins so if there's a a plugin activated in the network mode that has an older version of the SDK of another plugin which is site activated that has new SDK version, the fs-essential-functions.php will be loaded from the older SDK. Same thing about MU plugins (loaded even before network activated plugins).
370	+ *
371	+ * @link https://github.com/Freemius/wordpress-sdk/issues/26
372	+ */
373	+ // $active_sitewide_plugins = get_site_option( 'active_sitewide_plugins' );
374	+
375	+ $active_plugins = get_option( 'active_plugins' );
376	+ $newest_sdk_plugin_key = array_search( $fs_active_plugins->newest->plugin_path, $active_plugins );
377	+ if ( 0 == $newest_sdk_plugin_key ) {
378	+ // if it's 0 it's the first plugin already, no need to continue
379	+ return false;
380	+ }
381	+
382	+ array_splice( $active_plugins, $newest_sdk_plugin_key, 1 );
383	+ array_unshift( $active_plugins, $fs_active_plugins->newest->plugin_path );
384	+ update_option( 'active_plugins', $active_plugins );
385	+
386	+ return true;
387	+ }
388	+
389	+ /**
390	+ * Go over all Freemius SDKs in the system and find and "remember"
391	+ * the newest SDK which is associated with an active plugin.
392	+ *
393	+ * @author Vova Feldman (@svovaf)
394	+ * @since 1.1.6
395	+ *
396	+ * @global $fs_active_plugins
397	+ */
398	+ function fs_fallback_to_newest_active_sdk() {
399	+ global $fs_active_plugins;
400	+
401	+ /**
402	+ * @var object $newest_sdk_data
403	+ */
404	+ $newest_sdk_data = null;
405	+ $newest_sdk_path = null;
406	+
407	+ foreach ( $fs_active_plugins->plugins as $sdk_relative_path => $data ) {
408	+ if ( is_null( $newest_sdk_data ) \|\| version_compare( $data->version, $newest_sdk_data->version, '>' )
409	+ ) {
410	+ // If plugin inactive or SDK starter file doesn't exist, remove SDK reference.
411	+ if ( ! is_plugin_active( $data->plugin_path ) \|\|
412	+ ! file_exists( fs_normalize_path( WP_PLUGIN_DIR . '/' . $sdk_relative_path . '/start.php' ) )
413	+ ) {
414	+ unset( $fs_active_plugins->plugins[ $sdk_relative_path ] );
415	+
416	+ // No need to store the data since it will be stored in fs_update_sdk_newest_version()
417	+ // or explicitly with update_option().
418	+ } else {
419	+ $newest_sdk_data = $data;
420	+ $newest_sdk_path = $sdk_relative_path;
421	+ }
422	+ }
423	+ }
424	+
425	+ if ( is_null( $newest_sdk_data ) ) {
426	+ // Couldn't find any SDK reference.
427	+ $fs_active_plugins = new stdClass();
428	+ update_option( 'fs_active_plugins', $fs_active_plugins );
429	+ } else {
430	+ fs_update_sdk_newest_version( $newest_sdk_path, $newest_sdk_data->plugin_path );
431	+ }
432	+ }
433	+
434	+ #region Actions / Filters -----------------------------------------
435	+
436	+ /**
437	+ * Apply filter for specific plugin.
438	+ *
439	+ * @author Vova Feldman (@svovaf)
440	+ * @since 1.0.9
441	+ *
442	+ * @param string $slug Plugin slug
443	+ * @param string $tag The name of the filter hook.
444	+ * @param mixed $value The value on which the filters hooked to `$tag` are applied on.
445	+ *
446	+ * @return mixed The filtered value after all hooked functions are applied to it.
447	+ *
448	+ * @uses apply_filters()
449	+ */
450	+ function fs_apply_filter( $slug, $tag, $value ) {
451	+ $args = func_get_args();
452	+
453	+ return call_user_func_array( 'apply_filters', array_merge(
454	+ array( "fs_{$tag}_{$slug}" ),
455	+ array_slice( $args, 2 ) )
456	+ );
457	+ }
458	+
459	#endregion Actions / Filters -----------------------------------------

freemius/includes/fs-plugin-info-dialog.php CHANGED Viewed

@@ -1,942 +1,942 @@
-            -
            <?php
-            -
            	/**
-            -
            	 * @package     Freemius
-            -
            	 * @copyright   Copyright (c) 2015, Freemius, Inc.
-            -
            	 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
-            -
            	 * @since       1.0.6
-            -
            	 */
-            -
-            -
            	if ( ! defined( 'ABSPATH' ) ) {
-            -
            		exit;
-            -
            	}
-            -
-            -
            	/**
-            -
            	 * Class FS_Plugin_Info_Dialog
-            -
            	 *
-            -
            	 * @author Vova Feldman (@svovaf)
-            -
            	 * @since  1.1.7
-            -
            	 */
-            -
            	class FS_Plugin_Info_Dialog {
-            -
            		/**
-            -
            		 * @since 1.1.7
-            -
            		 *
-            -
            		 * @var FS_Logger
-            -
            		 */
-            -
            		private $_logger;
-            -
-            -
            		/**
-            -
            		 * @since 1.1.7
-            -
            		 *
-            -
            		 * @var Freemius
-            -
            		 */
-            -
            		private $_fs;
-            -
-            -
            		function __construct( Freemius $fs ) {
-            -
            			$this->_fs = $fs;
-            -
-            -
            			$this->_logger = FS_Logger::get_logger( WP_FS__SLUG . '_' . $fs->get_slug() . '_info', WP_FS__DEBUG_SDK, WP_FS__ECHO_DEBUG_SDK );
-            -
-            -
            			// Remove default plugin information action.
-            -
            			remove_all_actions( 'install_plugins_pre_plugin-information' );
-            -
-            -
            			// Override action with custom plugins function for add-ons.
-            -
            			add_action( 'install_plugins_pre_plugin-information', array( &$this, 'install_plugin_information' ) );
-            -
-            -
            			// Override request for plugin information for Add-ons.
-            -
            			add_filter(
-            -
            				'fs_plugins_api',
-            -
            				array( &$this, '_get_addon_info_filter' ),
-            -
            				WP_FS__DEFAULT_PRIORITY, 3 );
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Generate add-on plugin information.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 *
-            -
            		 * @param array       $data
-            -
            		 * @param string      $action
-            -
            		 * @param object|null $args
-            -
            		 *
-            -
            		 * @return array|null
-            -
            		 */
-            -
            		function _get_addon_info_filter( $data, $action = '', $args = null ) {
-            -
            			$this->_logger->entrance();
-            -
-            -
            			$parent_plugin_id = fs_request_get( 'parent_plugin_id', false );
-            -
-            -
            			if ( $this->_fs->get_id() != $parent_plugin_id ||
-            -
            			     ( 'plugin_information' !== $action ) ||
-            -
            			     ! isset( $args->slug )
-            -
            			) {
-            -
            				return $data;
-            -
            			}
-            -
-            -
            			// Find add-on by slug.
-            -
            			$selected_addon = $this->_fs->get_addon_by_slug($args->slug, WP_FS__DEV_MODE);
-            -
-            -
            			if ( false === $selected_addon ) {
-            -
            				return $data;
-            -
            			}
-            -
-            -
            			if ( ! isset( $selected_addon->info ) ) {
-            -
            				// Setup some default info.
-            -
            				$selected_addon->info                  = new stdClass();
-            -
            				$selected_addon->info->selling_point_0 = 'Selling Point 1';
-            -
            				$selected_addon->info->selling_point_1 = 'Selling Point 2';
-            -
            				$selected_addon->info->selling_point_2 = 'Selling Point 3';
-            -
            				$selected_addon->info->description     = '<p>Tell your users all about your add-on</p>';
-            -
            			}
-            -
-            -
            			fs_enqueue_local_style( 'fs_addons', '/admin/add-ons.css' );
-            -
-            -
            			$data = $args;
-            -
-            -
            			$is_free = true;
-            -
-            -
            			// Load add-on pricing.
-            -
            			$has_pricing  = false;
-            -
            			$has_features = false;
-            -
            			$plans        = false;
-            -
            			$plans_result = $this->_fs->get_api_site_or_plugin_scope()->get( "/addons/{$selected_addon->id}/plans.json?type=visible" );
-            -
            			if ( ! isset( $plans_result->error ) ) {
-            -
            				$plans = $plans_result->plans;
-            -
            				if ( is_array( $plans ) ) {
-            -
            					for ( $i = 0, $len = count( $plans ); $i < $len; $i ++ ) {
-            -
            						$plans[ $i ] = new FS_Plugin_Plan( $plans[ $i ] );
-            -
            						$plan        = $plans[ $i ];
-            -
-            -
            						$pricing_result = $this->_fs->get_api_site_or_plugin_scope()->get( "/addons/{$selected_addon->id}/plans/{$plan->id}/pricing.json" );
-            -
            						if ( ! isset( $pricing_result->error ) ) {
-            -
            							// Update plan's pricing.
-            -
            							$plan->pricing = $pricing_result->pricing;
-            -
-            -
            							if ( is_array( $plan->pricing ) && ! empty( $plan->pricing ) ) {
-            -
            								$is_free = false;
-            -
-            -
            								foreach ( $plan->pricing as &$pricing ) {
-            -
            									$pricing = new FS_Pricing( $pricing );
-            -
            								}
-            -
            							}
-            -
-            -
            							$has_pricing = true;
-            -
            						}
-            -
-            -
            						$features_result = $this->_fs->get_api_site_or_plugin_scope()->get( "/addons/{$selected_addon->id}/plans/{$plan->id}/features.json" );
-            -
            						if ( ! isset( $features_result->error ) &&
-            -
            						     is_array( $features_result->features ) &&
-            -
            						     0 < count( $features_result->features )
-            -
            						) {
-            -
            							// Update plan's pricing.
-            -
            							$plan->features = $features_result->features;
-            -
-            -
            							$has_features = true;
-            -
            						}
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			// Fetch latest version from Freemius.
-            -
            			$latest = $this->_fs->_fetch_latest_version( $selected_addon->id );
-            -
-            -
            			if ( ! $is_free ) {
-            -
            				// If paid add-on, then it's not on wordpress.org
-            -
            				$is_wordpress_org = false;
-            -
            			} else {
-            -
            				// If no versions found, then assume it's a .org plugin.
-            -
            				$is_wordpress_org = ( false === $latest );
-            -
            			}
-            -
-            -
            			if ( $is_wordpress_org ) {
-            -
            				$repo_data = FS_Plugin_Updater::_fetch_plugin_info_from_repository(
-            -
            					'plugin_information', (object) array(
-            -
            					'slug'   => $selected_addon->slug,
-            -
            					'is_ssl' => is_ssl(),
-            -
            					'fields' => array(
-            -
            						'banners'         => true,
-            -
            						'reviews'         => true,
-            -
            						'downloaded'      => false,
-            -
            						'active_installs' => true
-            -
            					)
-            -
            				) );
-            -
-            -
            				if ( ! empty( $repo_data ) ) {
-            -
            					$data                 = $repo_data;
-            -
            					$data->wp_org_missing = false;
-            -
            				} else {
-            -
            					// Couldn't find plugin on .org.
-            -
            					$is_wordpress_org = false;
-            -
-            -
            					// Plugin is missing, not on Freemius nor WP.org.
-            -
            					$data->wp_org_missing = true;
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! $is_wordpress_org ) {
-            -
            				$data->checkout_link = $this->_fs->checkout_url();
-            -
            				$data->fs_missing    = ( false === $latest );
-            -
-            -
            				if ( $is_free ) {
-            -
            					$data->download_link = $this->_fs->_get_latest_download_local_url( $selected_addon->id );
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( ! $is_wordpress_org ) {
-            -
            // Fetch as much as possible info from local files.
-            -
            				$plugin_local_data = $this->_fs->get_plugin_data();
-            -
            				$data->name        = $selected_addon->title;
-            -
            				$data->author      = $plugin_local_data['Author'];
-            -
            				$view_vars         = array( 'plugin' => $selected_addon );
-            -
            				$data->sections    = array(
-            -
            					'description' => fs_get_template( '/plugin-info/description.php', $view_vars ),
-            -
            				);
-            -
-            -
            				if ( ! empty( $selected_addon->info->banner_url ) ) {
-            -
            					$data->banners = array(
-            -
            						'low' => $selected_addon->info->banner_url,
-            -
            					);
-            -
            				}
-            -
-            -
            				if ( ! empty( $selected_addon->info->screenshots ) ) {
-            -
            					$view_vars                     = array(
-            -
            						'screenshots' => $selected_addon->info->screenshots,
-            -
            						'plugin'      => $selected_addon,
-            -
            					);
-            -
            					$data->sections['screenshots'] = fs_get_template( '/plugin-info/screenshots.php', $view_vars );
-            -
            				}
-            -
-            -
            				if ( is_object( $latest ) ) {
-            -
            					$data->version      = $latest->version;
-            -
            					$data->last_updated = ! is_null( $latest->updated ) ? $latest->updated : $latest->created;
-            -
            					$data->requires     = $latest->requires_platform_version;
-            -
            					$data->tested       = $latest->tested_up_to_version;
-            -
            				} else {
-            -
            					// Add dummy version.
-            -
            					$data->version = '1.0.0';
-            -
-            -
            					// Add message to developer to deploy the plugin through Freemius.
-            -
            				}
-            -
            			}
-            -
-            -
            			if ( $has_pricing ) {
-            -
            				// Add plans to data.
-            -
            				$data->plans = $plans;
-            -
-            -
            				if ( $has_features ) {
-            -
            					$view_vars                  = array(
-            -
            						'plans'  => $plans,
-            -
            						'plugin' => $selected_addon,
-            -
            					);
-            -
            					$data->sections['features'] = fs_get_template( '/plugin-info/features.php', $view_vars );
-            -
            				}
-            -
            			}
-            -
-            -
            			$data->is_paid  = ! $is_free;
-            -
            			$data->external = ! $is_wordpress_org;
-            -
-            -
            			return $data;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @param FS_Plugin_Plan $plan
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function get_billing_cycle( FS_Plugin_Plan $plan ) {
-            -
            			$billing_cycle = null;
-            -
-            -
            			if ( 1 === count( $plan->pricing ) && 1 == $plan->pricing[0]->licenses ) {
-            -
            				$pricing = $plan->pricing[0];
-            -
            				if ( isset( $pricing->annual_price ) ) {
-            -
            					$billing_cycle = 'annual';
-            -
            				} else if ( isset( $pricing->monthly_price ) ) {
-            -
            					$billing_cycle = 'monthly';
-            -
            				} else if ( isset( $pricing->lifetime_price ) ) {
-            -
            					$billing_cycle = 'lifetime';
-            -
            				}
-            -
            			} else {
-            -
            				foreach ( $plan->pricing as $pricing ) {
-            -
            					if ( isset( $pricing->annual_price ) ) {
-            -
            						$billing_cycle = 'annual';
-            -
            					} else if ( isset( $pricing->monthly_price ) ) {
-            -
            						$billing_cycle = 'monthly';
-            -
            					} else if ( isset( $pricing->lifetime_price ) ) {
-            -
            						$billing_cycle = 'lifetime';
-            -
            					}
-            -
-            -
            					if ( ! is_null( $billing_cycle ) ) {
-            -
            						break;
-            -
            					}
-            -
            				}
-            -
            			}
-            -
-            -
            			return $billing_cycle;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @param FS_Plugin_Plan $plan
-            -
            		 * @param FS_Pricing     $pricing
-            -
            		 *
-            -
            		 * @return float|null|string
-            -
            		 */
-            -
            		private function get_price_tag( FS_Plugin_Plan $plan, FS_Pricing $pricing ) {
-            -
            			$price_tag = '';
-            -
            			if ( isset( $pricing->annual_price ) ) {
-            -
            				$price_tag = $pricing->annual_price . ( $plan->is_block_features ? ' / year' : '' );
-            -
            			} else if ( isset( $pricing->monthly_price ) ) {
-            -
            				$price_tag = $pricing->monthly_price . ' / mo';
-            -
            			} else if ( isset( $pricing->lifetime_price ) ) {
-            -
            				$price_tag = $pricing->lifetime_price;
-            -
            			}
-            -
-            -
            			return '$' . $price_tag;
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @param object              $api
-            -
            		 * @param FS_Plugin_Plan|null $plan
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function get_plugin_cta( $api, $plan = null ) {
-            -
            			if ( ( current_user_can( 'install_plugins' ) || current_user_can( 'update_plugins' ) ) ) {
-            -
-            -
            				if ( ! empty( $api->checkout_link ) && isset( $api->plans ) && 0 < is_array( $api->plans ) ) {
-            -
            					if ( is_null( $plan ) ) {
-            -
            						$plan = $api->plans[0];
-            -
            					}
-            -
-            -
            					return ' <a class="button button-primary right" href="' . $this->_fs->addon_checkout_url(
-            -
            						$plan->plugin_id,
-            -
            						$plan->pricing[0]->id,
-            -
            						$this->get_billing_cycle( $plan ),
-            -
            						$plan->has_trial()
-            -
            					) . '" target="_parent">' .
-            -
            					       ( ! $plan->has_trial() ?
-            -
            						       fs_text( 'purchase', $api->slug ) :
-            -
            						       sprintf( fs_text( 'start-free-x', $api->slug ), $this->get_trial_period( $plan ) )
-            -
            					       ) .
-            -
            					       '</a>';
-            -
-            -
            					// @todo Add Cart concept.
-            -
            //			echo ' <a class="button right" href="' . $status['url'] . '" target="_parent">' . __( 'Add to Cart' ) . '</a>';
-            -
-            -
            				} else if ( ! empty( $api->download_link ) ) {
-            -
            					$status = install_plugin_install_status( $api );
-            -
-            -
            					// Hosted on WordPress.org.
-            -
            					switch ( $status['status'] ) {
-            -
            						case 'install':
-            -
            							if ( $api->external &&
-            -
            							     $this->_fs->is_org_repo_compliant() ||
-            -
            							     ! $this->_fs->is_premium()
-            -
            							) {
-            -
            								/**
-            -
            								 * Add-on hosted on Freemius, not yet installed, and core
-            -
            								 * plugin is wordpress.org compliant. Therefore, require a download
-            -
            								 * since installing external plugins is not allowed by the wp.org guidelines.
-            -
            								 */
-            -
            								return ' <a class="button button-primary right" href="' . esc_url( $api->download_link ) . '" target="_blank">' . fs_text( 'download-latest', $api->slug ) . '</a>';
-            -
            							} else {
-            -
            								if ( $status['url'] ) {
-            -
            									return '<a class="button button-primary right" href="' . $status['url'] . '" target="_parent">' . fs_text( 'install-now', $api->slug ) . '</a>';
-            -
            								}
-            -
            							}
-            -
            							break;
-            -
            						case 'update_available':
-            -
            							if ( $status['url'] ) {
-            -
            								return '<a class="button button-primary right" href="' . $status['url'] . '" target="_parent">' . fs_text( 'install-update-now', $api->slug ) . '</a>';
-            -
            							}
-            -
            							break;
-            -
            						case 'newer_installed':
-            -
            							return '<a class="button button-primary right disabled">' . sprintf( fs_text( 'newer-installed', $api->slug ), $status['version'] ) . '</a>';
-            -
            							break;
-            -
            						case 'latest_installed':
-            -
            							return '<a class="button button-primary right disabled">' . fs_text( 'latest-installed', $api->slug ) . '</a>';
-            -
            							break;
-            -
            					}
-            -
-            -
            				}
-            -
            			}
-            -
-            -
            			return '';
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.1.7
-            -
            		 *
-            -
            		 * @param FS_Plugin_Plan $plan
-            -
            		 *
-            -
            		 * @return string
-            -
            		 */
-            -
            		private function get_trial_period( $plan ) {
-            -
            			$trial_period = (int) $plan->trial_period;
-            -
-            -
            			switch ( $trial_period ) {
-            -
            				case 30:
-            -
            					return 'month';
-            -
            				case 60:
-            -
            					return '2 months';
-            -
            				default:
-            -
            					return "{$plan->trial_period} days";
-            -
            			}
-            -
            		}
-            -
-            -
            		/**
-            -
            		 * Display plugin information in dialog box form.
-            -
            		 *
-            -
            		 * Based on core install_plugin_information() function.
-            -
            		 *
-            -
            		 * @author Vova Feldman (@svovaf)
-            -
            		 * @since  1.0.6
-            -
            		 */
-            -
            		function install_plugin_information() {
-            -
            			global $tab;
-            -
-            -
            			if ( empty( $_REQUEST['plugin'] ) ) {
-            -
            				return;
-            -
            			}
-            -
-            -
            			$args = array(
-            -
            				'slug'   => wp_unslash( $_REQUEST['plugin'] ),
-            -
            				'is_ssl' => is_ssl(),
-            -
            				'fields' => array(
-            -
            					'banners'         => true,
-            -
            					'reviews'         => true,
-            -
            					'downloaded'      => false,
-            -
            					'active_installs' => true
-            -
            				)
-            -
            			);
-            -
-            -
            			if ( is_array( $args ) ) {
-            -
            				$args = (object) $args;
-            -
            			}
-            -
-            -
            			if ( ! isset( $args->per_page ) ) {
-            -
            				$args->per_page = 24;
-            -
            			}
-            -
-            -
            			if ( ! isset( $args->locale ) ) {
-            -
            				$args->locale = get_locale();
-            -
            			}
-            -
-            -
            			$api = apply_filters( 'fs_plugins_api', false, 'plugin_information', $args );
-            -
-            -
            			if ( is_wp_error( $api ) ) {
-            -
            				wp_die( $api );
-            -
            			}
-            -
-            -
            			$plugins_allowedtags = array(
-            -
            				'a'       => array(
-            -
            					'href'   => array(),
-            -
            					'title'  => array(),
-            -
            					'target' => array(),
-            -
            					// Add image style for screenshots.
-            -
            					'class'  => array()
-            -
            				),
-            -
            				'style'   => array(),
-            -
            				'abbr'    => array( 'title' => array() ),
-            -
            				'acronym' => array( 'title' => array() ),
-            -
            				'code'    => array(),
-            -
            				'pre'     => array(),
-            -
            				'em'      => array(),
-            -
            				'strong'  => array(),
-            -
            				'div'     => array( 'class' => array() ),
-            -
            				'span'    => array( 'class' => array() ),
-            -
            				'p'       => array(),
-            -
            				'ul'      => array(),
-            -
            				'ol'      => array(),
-            -
            				'li'      => array( 'class' => array() ),
-            -
            				'i'       => array( 'class' => array() ),
-            -
            				'h1'      => array(),
-            -
            				'h2'      => array(),
-            -
            				'h3'      => array(),
-            -
            				'h4'      => array(),
-            -
            				'h5'      => array(),
-            -
            				'h6'      => array(),
-            -
            				'img'     => array( 'src' => array(), 'class' => array(), 'alt' => array() ),
-            -
            //			'table' => array(),
-            -
            //			'td' => array(),
-            -
            //			'tr' => array(),
-            -
            //			'th' => array(),
-            -
            //			'thead' => array(),
-            -
            //			'tbody' => array(),
-            -
            			);
-            -
-            -
            			$plugins_section_titles = array(
-            -
            				'description'  => fs_text( 'description', $api->slug ),
-            -
            				'installation' => fs_text( 'installation', $api->slug ),
-            -
            				'faq'          => fs_text( 'faq', $api->slug ),
-            -
            				'screenshots'  => fs_text( 'screenshots', $api->slug ),
-            -
            				'changelog'    => fs_text( 'changelog', $api->slug ),
-            -
            				'reviews'      => fs_text( 'reviews', $api->slug ),
-            -
            				'other_notes'  => fs_text( 'other_notes', $api->slug ),
-            -
            			);
-            -
-            -
            			// Sanitize HTML
-            -
            //		foreach ( (array) $api->sections as $section_name => $content ) {
-            -
            //			$api->sections[$section_name] = wp_kses( $content, $plugins_allowedtags );
-            -
            //		}
-            -
-            -
            			foreach ( array( 'version', 'author', 'requires', 'tested', 'homepage', 'downloaded', 'slug' ) as $key ) {
-            -
            				if ( isset( $api->$key ) ) {
-            -
            					$api->$key = wp_kses( $api->$key, $plugins_allowedtags );
-            -
            				}
-            -
            			}
-            -
-            -
            			// Add after $api->slug is ready.
-            -
            			$plugins_section_titles['features'] = fs_text( 'features-and-pricing', $api->slug );
-            -
-            -
            			$_tab = esc_attr( $tab );
-            -
-            -
            			$section = isset( $_REQUEST['section'] ) ? wp_unslash( $_REQUEST['section'] ) : 'description'; // Default to the Description tab, Do not translate, API returns English.
-            -
            			if ( empty( $section ) || ! isset( $api->sections[ $section ] ) ) {
-            -
            				$section_titles = array_keys( (array) $api->sections );
-            -
            				$section        = array_shift( $section_titles );
-            -
            			}
-            -
-            -
            			iframe_header( fs_text( 'plugin-install', $api->slug ) );
-            -
-            -
            			$_with_banner = '';
-            -
-            -
            //	var_dump($api->banners);
-            -
            			if ( ! empty( $api->banners ) && ( ! empty( $api->banners['low'] ) || ! empty( $api->banners['high'] ) ) ) {
-            -
            				$_with_banner = '

Smart Floating / Sticky Buttons – Call, Sharing, Chat Widgets & More – Buttonizer - Version 1.4

Version Description

Release Info

Code changes from version 1.3 to 1.4