WP RSS Aggregator - Version 2.2.1

Version Description

Release Info

Developer	jeangalea
Plugin	WP RSS Aggregator
Version	2.2.1
Comparing to
See all releases

Version 2.2.1

Files changed (28) hide show

changelog.txt +43 -0
css/colorbox.css +62 -0
css/styles.css +65 -0
img/colorbox/border.png +0 -0
img/colorbox/controls.png +0 -0
img/colorbox/loading.gif +0 -0
img/colorbox/loading_background.png +0 -0
img/colorbox/overlay.png +0 -0
img/facebook.png +0 -0
img/icon-adminmenu16-sprite.png +0 -0
img/icon-adminpage32.png +0 -0
img/twitter.png +0 -0
inc/activation.php +14 -0
inc/admin-options.php +193 -0
inc/cron-jobs.php +56 -0
inc/custom-post-types.php +671 -0
inc/deactivation.php +10 -0
inc/shortcodes.php +20 -0
inc/update.php +155 -0
js/custom.js +5 -0
js/jquery.colorbox-min.js +4 -0
lang/default.mo +0 -0
lang/default.po +272 -0
lang/it.mo +0 -0
lang/it.po +274 -0
readme.txt +135 -0
uninstall.php +10 -0
wp-rss-aggregator.php +502 -0

changelog.txt ADDED Viewed

	@@ -0,0 +1,43 @@


1	+ 2.2.1 (2012-10-17)
2	+ Fixed bug: wprss_feed_source_order assumes everyone is an admin
3	+
4	+ 2.2 (2012-10-01)
5	+ Italian translation added
6	+ Feed source order changed to alphabetical
7	+ Fixed bug - repeated entries when having a non-valid feed source
8	+ Fixed bug - all imported feeds deleted upon trashing a single feed source
9	+
10	+ 2.1 (2012-09-27)
11	+ Now localised for translations
12	+ Fixed bug with date string
13	+ Fixed $link_before and $link_after, now working
14	+ Added backwards compatibility for wp_rss_aggregator() function
15	+
16	+ 2.0 (2012-09-21)
17	+ Bulk of code rewritten and refactored
18	+ Added install and upgrade functions
19	+ Added DB version setting
20	+ Feed sources now stored as Custom Post Types
21	+ Feed source list sortable ascending or descending by name
22	+ Removed days subsections in feed display
23	+ Ability to limit total number of feeds displayed
24	+ Feeds now fetched via Cron
25	+ Cron job to delete old feed items, keeps max of 50 items in DB
26	+ Now requires WordPress 3.2
27	+ updated colorbox to v1.3.20.1
28	+ Limit of 15 items max imported for each source
29	+ Fixed issue of page content displaying incorrectly after feeds
30	+
31	+ 1.1 (2012-08-13)
32	+ Now requires WordPress 3.0
33	+ More flexible fetching of images directory
34	+ Has its own top level menu item
35	+ Added settings section
36	+ Ability to open in lightbox, new window or default browser behaviour
37	+ Ability to set links as follow or no follow
38	+ Using constants for oftenly used locations
39	+ Code refactoring
40	+ Changes in file and folder structure
41	+
42	+ 1.0 (2012-01-06)
43	+ First release

css/colorbox.css ADDED Viewed

	@@ -0,0 +1,62 @@


1	+ /*
2	+ ColorBox Core Style:
3	+ The following CSS is consistent between example themes and should not be altered.
4	+ */
5	+ #colorbox, #cboxOverlay, #cboxWrapper{position:absolute; top:0; left:0; z-index:9999; overflow:hidden;}
6	+ #cboxOverlay{position:fixed; width:100%; height:100%;}
7	+ #cboxMiddleLeft, #cboxBottomLeft{clear:left;}
8	+ #cboxContent{position:relative;}
9	+ #cboxLoadedContent{overflow:auto;}
10	+ #cboxTitle{margin:0;}
11	+ #cboxLoadingOverlay, #cboxLoadingGraphic{position:absolute; top:0; left:0; width:100%; height:100%;}
12	+ #cboxPrevious, #cboxNext, #cboxClose, #cboxSlideshow{cursor:pointer;}
13	+ .cboxPhoto{float:left; margin:auto; border:0; display:block; max-width:none;}
14	+ .cboxIframe{width:100%; height:100%; display:block; border:0;}
15	+ #colorbox, #cboxContent, #cboxLoadedContent{box-sizing:content-box;}
16	+
17	+ /*
18	+ User Style:
19	+ Change the following styles to modify the appearance of ColorBox. They are
20	+ ordered & tabbed in a way that represents the nesting of the generated HTML.
21	+ */
22	+ #cboxOverlay{background:url(../img/colorbox/overlay.png) repeat 0 0;}
23	+ #colorbox{}
24	+ #cboxTopLeft{width:21px; height:21px; background:url(../img/colorbox/controls.png) no-repeat -101px 0;}
25	+ #cboxTopRight{width:21px; height:21px; background:url(../img/colorbox/controls.png) no-repeat -130px 0;}
26	+ #cboxBottomLeft{width:21px; height:21px; background:url(../img/colorbox/controls.png) no-repeat -101px -29px;}
27	+ #cboxBottomRight{width:21px; height:21px; background:url(../img/colorbox/controls.png) no-repeat -130px -29px;}
28	+ #cboxMiddleLeft{width:21px; background:url(../img/colorbox/controls.png) left top repeat-y;}
29	+ #cboxMiddleRight{width:21px; background:url(../img/colorbox/controls.png) right top repeat-y;}
30	+ #cboxTopCenter{height:21px; background:url(../img/colorbox/border.png) 0 0 repeat-x;}
31	+ #cboxBottomCenter{height:21px; background:url(../img/colorbox/border.png) 0 -29px repeat-x;}
32	+ #cboxContent{background:#fff; overflow:hidden;}
33	+ .cboxIframe{background:#fff;}
34	+ #cboxError{padding:50px; border:1px solid #ccc;}
35	+ #cboxLoadedContent{margin-bottom:28px;}
36	+ #cboxTitle{position:absolute; bottom:4px; left:0; text-align:center; width:100%; color:#949494;}
37	+ #cboxCurrent{position:absolute; bottom:4px; left:58px; color:#949494;}
38	+ #cboxSlideshow{position:absolute; bottom:4px; right:30px; color:#0092ef;}
39	+ #cboxPrevious{position:absolute; bottom:0; left:0; background:url(../img/colorbox/controls.png) no-repeat -75px 0; width:25px; height:25px; text-indent:-9999px;}
40	+ #cboxPrevious:hover{background-position:-75px -25px;}
41	+ #cboxNext{position:absolute; bottom:0; left:27px; background:url(../img/colorbox/controls.png) no-repeat -50px 0; width:25px; height:25px; text-indent:-9999px;}
42	+ #cboxNext:hover{background-position:-50px -25px;}
43	+ #cboxLoadingOverlay{background:url(../img/colorbox/loading_background.png) no-repeat center center;}
44	+ #cboxLoadingGraphic{background:url(../img/colorbox/loading.gif) no-repeat center center;}
45	+ #cboxClose{position:absolute; bottom:0; right:0; background:url(../img/colorbox/controls.png) no-repeat -25px 0; width:25px; height:25px; text-indent:-9999px;}
46	+ #cboxClose:hover{background-position:-25px -25px;}
47	+
48	+ /*
49	+ The following fixes a problem where IE7 and IE8 replace a PNG's alpha transparency with a black fill
50	+ when an alpha filter (opacity change) is set on the element or ancestor element. This style is not applied to or needed in IE9.
51	+ See: http://jacklmoore.com/notes/ie-transparency-problems/
52	+ */
53	+ .cboxIE #cboxTopLeft,
54	+ .cboxIE #cboxTopCenter,
55	+ .cboxIE #cboxTopRight,
56	+ .cboxIE #cboxBottomLeft,
57	+ .cboxIE #cboxBottomCenter,
58	+ .cboxIE #cboxBottomRight,
59	+ .cboxIE #cboxMiddleLeft,
60	+ .cboxIE #cboxMiddleRight {
61	+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#00FFFFFF,endColorstr=#00FFFFFF);
62	+ }

css/styles.css ADDED Viewed

	@@ -0,0 +1,65 @@


1	+ .wprss-input {
2	+ background: none repeat scroll 0 0 #EAF2FA;
3	+ margin-bottom: 20px;
4	+ padding-bottom: 10px;
5	+ padding-left: 10px;
6	+ padding-top: 10px;
7	+ width: 600px;
8	+ }
9	+
10	+ .wprss-input p { line-height: 28px; }
11	+
12	+ .wprss-input label {
13	+ float: left;
14	+ width: 95px !important;
15	+ }
16	+
17	+ .wprss-input input {
18	+ height: 28px;
19	+ margin-bottom: 0;
20	+ padding: 0 0 0 5px;
21	+ width: 400px;
22	+ }
23	+
24	+ #icon-wprss-aggregator {
25	+ background: transparent url( '../img/icon-adminpage32.png' ) no-repeat !important;
26	+ }
27	+
28	+ body.post-type-wprss_feed #titlediv div.inside { display: none !important; }
29	+
30	+ #misc-publishing-actions,
31	+ #minor-publishing-actions { display: none; }
32	+
33	+ #custom_meta_box .form-table th { width: 100px; }
34	+
35	+ body.post-type-wprss_feed_item .add-new-h2,
36	+ body.post-type-wprss_feed_item .tablenav select[name="m"],
37	+ body.post-type-wprss_feed_item #post-query-submit
38	+ { display: none; }
39	+
40	+ body.post-type-wprss_feed_item a.row-title {
41	+ cursor: default;
42	+ font-weight: normal;
43	+ color: #555;
44	+ }
45	+
46	+ #latest-news-cpac-settings li {
47	+ list-style: none;
48	+ line-height: 16px;
49	+ }
50	+
51	+ li.twitter a {
52	+ background: transparent url('../img/twitter.png') no-repeat 0;
53	+ padding-left: 20px;
54	+ }
55	+
56	+ li.facebook a {
57	+ background: transparent url('../img/facebook.png') no-repeat 0;
58	+ padding-left: 20px;
59	+ }
60	+
61	+ li.donate_link a:hover {
62	+ color: darkGreen;
63	+ }
64	+
65	+ /.rss-aggregator_page_wprss-aggregator-settings .form-table th { width: 80px; }/

img/colorbox/border.png ADDED Viewed

Binary file

img/colorbox/controls.png ADDED Viewed

Binary file

img/colorbox/loading.gif ADDED Viewed

Binary file

img/colorbox/loading_background.png ADDED Viewed

Binary file

img/colorbox/overlay.png ADDED Viewed

Binary file

img/facebook.png ADDED Viewed

Binary file

img/icon-adminmenu16-sprite.png ADDED Viewed

Binary file

img/icon-adminpage32.png ADDED Viewed

Binary file

img/twitter.png ADDED Viewed

Binary file

inc/activation.php ADDED Viewed

	@@ -0,0 +1,14 @@


1	+ <?php
2	+ /**
3	+ * Plugin activation procedure
4	+ *
5	+ * @since 1.0
6	+ */
7	+ function wprss_activate() {
8	+ // Activates the plugin and checks for compatible version of WordPress
9	+ if ( version_compare( get_bloginfo( 'version' ), '3.2', '<' ) ) {
10	+ deactivate_plugins ( basename( __FILE__ )); // Deactivate plugin
11	+ wp_die( __('This plugin requires WordPress version 3.2 or higher.') );
12	+ }
13	+ wprss_schedule_fetch_feeds_cron();
14	+ }

inc/admin-options.php ADDED Viewed

	@@ -0,0 +1,193 @@


1	+ <?php
2	+ /**
3	+ * Plugin administration related functions
4	+ *
5	+ * Note: Wording of options and settings is confusing, due to the plugin originally only having
6	+ * an 'options' page to enter feed sources, and now needing two screens, one for feed sources and one for
7	+ * general settings. Might implement something cleaner in the future.
8	+ *
9	+ * @package WPRSSAggregator
10	+ */
11	+
12	+
13	+ /**
14	+ * Custom Post Type Icon for Admin Menu & Post Screen
15	+ * @since 2.0
16	+ */
17	+ add_action( 'admin_head', 'wprss_custom_post_type_icon' );
18	+
19	+ function wprss_custom_post_type_icon() {
20	+ ?>
21	+ <style>
22	+ /* Post Screen - 32px */
23	+ .icon32-posts-wprss_feed {
24	+ background: transparent url( <?php echo WPRSS_IMG . 'icon-adminpage32.png'; ?> ) no-repeat left top !important;
25	+ }
26	+ /* Post Screen - 32px */
27	+ .icon32-posts-wprss_feed_item {
28	+ background: transparent url( <?php echo WPRSS_IMG . 'icon-adminpage32.png'; ?> ) no-repeat left top !important;
29	+ }
30	+ </style>
31	+ <?php }
32	+
33	+
34	+ /**
35	+ * Register menu and submenus
36	+ * @since 2.0
37	+ */
38	+
39	+ // Add the admin options pages as submenus to the Feed CPT
40	+ add_action( 'admin_menu', 'wprss_register_menu_pages' );
41	+
42	+ function wprss_register_menu_pages() {
43	+
44	+ //create submenu items
45	+ add_submenu_page( 'edit.php?post_type=wprss_feed', __( 'WP RSS Aggregator Settings', 'wprss' ), __( 'Settings', 'wprss' ), 'manage_options', 'wprss-aggregator-settings', 'wprss_settings_page' );
46	+ }
47	+
48	+
49	+ /**
50	+ * Register and define options and settings
51	+ * @since 2.0
52	+ * @todo add option for cron frequency
53	+ */
54	+
55	+ add_action( 'admin_init', 'wprss_admin_init' );
56	+
57	+ function wprss_admin_init() {
58	+ register_setting( 'wprss_options', 'wprss_options' );
59	+ add_settings_section( 'wprss_main', '', 'wprss_section_text', 'wprss' );
60	+
61	+ register_setting( 'wprss_settings', 'wprss_settings' );
62	+
63	+
64	+ add_settings_section( 'wprss-settings-main', '', 'wprss_settings_section_text', 'wprss-aggregator-settings' );
65	+
66	+ add_settings_field( 'wprss-settings-open-dd', __( 'Open links behaviour', 'wprss' ),
67	+ 'wprss_setting_open_dd', 'wprss-aggregator-settings', 'wprss-settings-main');
68	+
69	+ add_settings_field( 'wprss-settings-follow-dd', __( 'Set links as', 'wprss' ),
70	+ 'wprss_setting_follow_dd', 'wprss-aggregator-settings', 'wprss-settings-main');
71	+
72	+ add_settings_field( 'wprss-settings-feed-limit', __( 'Feed limit', 'wprss' ),
73	+ 'wprss_setting_feed_limit', 'wprss-aggregator-settings', 'wprss-settings-main');
74	+
75	+ }
76	+
77	+
78	+ /**
79	+ * Build the plugin settings page, used to save general settings like whether a link should be follow or no follow
80	+ * @since 1.1
81	+ */
82	+ function wprss_settings_page() {
83	+ ?>
84	+ <div class="wrap">
85	+ <?php screen_icon( 'wprss-aggregator' ); ?>
86	+
87	+ <h2><?php _e( 'WP RSS Aggregator Settings' ); ?></h2>
88	+
89	+ <form action="options.php" method="post">
90	+ <?php settings_fields( 'wprss_settings' ) ?>
91	+ <?php do_settings_sections( 'wprss-aggregator-settings' ); ?>
92	+ <p class="submit"><input type="submit" value="<?php _e( 'Save Settings', 'wprss' ); ?>" name="submit" class="button-primary"></p>
93	+ </form>
94	+ </div>
95	+ <?php
96	+ }
97	+
98	+
99	+ // Draw the section header
100	+ function wprss_settings_section_text() {
101	+ // echo '<p>Enter your settings here.</p>';
102	+ }
103	+
104	+
105	+ /**
106	+ * Follow or No Follow dropdown
107	+ * @since 1.1
108	+ */
109	+ function wprss_setting_follow_dd() {
110	+ $options = get_option( 'wprss_settings' );
111	+ $items = array(
112	+ __( 'No follow', 'wprss' ),
113	+ __( 'Follow', 'wprss' )
114	+ );
115	+ echo "<select id='follow-dd' name='wprss_settings[follow_dd]'>";
116	+ foreach( $items as $item ) {
117	+ $selected = ( $options['follow_dd'] == $item) ? 'selected="selected"' : '';
118	+ echo "<option value='$item' $selected>$item</option>";
119	+ }
120	+ echo "</select>";
121	+ }
122	+
123	+
124	+ /**
125	+ * Link open setting dropdown
126	+ * @since 1.1
127	+ */
128	+ function wprss_setting_open_dd() {
129	+ $options = get_option( 'wprss_settings' );
130	+ $items = array(
131	+ __( 'Lightbox', 'wprss' ),
132	+ __( 'New window', 'wprss' ),
133	+ __( 'None', 'wprss' )
134	+ );
135	+ echo "<select id='open-dd' name='wprss_settings[open_dd]'>";
136	+ foreach( $items as $item ) {
137	+ $selected = ( $options['open_dd'] == $item) ? 'selected="selected"' : '';
138	+ echo "<option value='$item' $selected>$item</option>";
139	+ }
140	+ echo "</select>";
141	+ }
142	+
143	+
144	+ /**
145	+ * Set limit for feeds on frontend
146	+ * @since 2.0
147	+ */
148	+ function wprss_setting_feed_limit() {
149	+ $options = get_option( 'wprss_settings' );
150	+ // echo the field
151	+
152	+ echo "<input id='feed-limit' name='wprss_settings[feed_limit]' type='text' value='$options[feed_limit]' />";
153	+ }
154	+
155	+
156	+ /**
157	+ * Set body class for admin screens
158	+ * http://www.kevinleary.net/customizing-wordpress-admin-css-javascript/
159	+ * @since 2.0
160	+ */
161	+ function wprss_base_admin_body_class( $classes )
162	+ {
163	+ // Current action
164	+ if ( is_admin() && isset($_GET['action']) ) {
165	+ $classes .= 'action-'.$_GET['action'];
166	+ }
167	+ // Current post ID
168	+ if ( is_admin() && isset($_GET['post']) ) {
169	+ $classes .= ' ';
170	+ $classes .= 'post-'.$_GET['post'];
171	+ }
172	+ // New post type & listing page
173	+ if ( isset($_GET['post_type']) ) $post_type = $_GET['post_type'];
174	+ if ( isset($post_type) ) {
175	+ $classes .= ' ';
176	+ $classes .= 'post-type-'.$post_type;
177	+ }
178	+ // Editting a post type
179	+ if ( isset( $_GET['post'] ) ) {
180	+ $post_query = $_GET['post'];
181	+ }
182	+ if ( isset($post_query) ) {
183	+ $current_post_edit = get_post($post_query);
184	+ $current_post_type = $current_post_edit->post_type;
185	+ if ( !empty($current_post_type) ) {
186	+ $classes .= ' ';
187	+ $classes .= 'post-type-'.$current_post_type;
188	+ }
189	+ }
190	+ // Return the $classes array
191	+ return $classes;
192	+ }
193	+ add_filter('admin_body_class', 'wprss_base_admin_body_class');

inc/cron-jobs.php ADDED Viewed

	@@ -0,0 +1,56 @@


1	+ <?php
2	+ /**
3	+ * Contains all the cron jobs in use by WP RSS Aggregator
4	+ *
5	+ * @package WPRSSAggregator
6	+ */
7	+
8	+
9	+ /**
10	+ * Creates the cron to fetch feeds every hour
11	+ *
12	+ * @since 2.0
13	+ */
14	+ function wprss_schedule_fetch_feeds_cron() {
15	+
16	+ // verify event has not been scheduled
17	+ if ( ! wp_next_scheduled( 'wprss_fetch_feeds_hook' ) ) {
18	+ // Schedule to run hourly
19	+ wp_schedule_event( time(), 'hourly', 'wprss_fetch_feeds_hook' );
20	+ }
21	+
22	+ add_action( 'wprss_fetch_feeds_hook', 'wprss_fetch_all_feed_items' );
23	+ }
24	+
25	+
26	+ /**
27	+ * Creates the cron to truncate wprss_feed_item posts daily
28	+ *
29	+ * @since 2.0
30	+ */
31	+ function wprss_schedule_truncate_posts_cron() {
32	+
33	+ // verify event has not been scheduled
34	+ if ( ! wp_next_scheduled( 'wprss_truncate_posts_hook') ) {
35	+ // Schedule to run daily
36	+ wp_schedule_event( time(), 'daily', 'wprss_truncate_posts_hook' );
37	+ }
38	+
39	+ add_action( 'wprss_truncate_posts_hook', 'wprss_truncate_posts' );
40	+ }
41	+
42	+
43	+ //add_filter( 'cron_schedules', 'wprss_cron_add_weekly' );
44	+ /**
45	+ * Not actually used at the moment, might use later on for custom scheduling
46	+ *
47	+ * @since 2.0
48	+ */
49	+ function wprss_cron_add_weekly( $schedules ) {
50	+ // Adds once weekly to the existing schedules.
51	+ $schedules['weekly'] = array(
52	+ 'interval' => 60, // 606024*7
53	+ 'display' => __( 'Once Weekly' )
54	+ );
55	+ return $schedules;
56	+ }

inc/custom-post-types.php ADDED Viewed

	@@ -0,0 +1,671 @@


1	+ <?php
2	+ /**
3	+ * Contains all custom post type related functions
4	+ *
5	+ * @package WPRSSAggregator
6	+ */
7	+
8	+
9	+ add_action( 'init', 'wprss_register_post_types' );
10	+ /**
11	+ * Create Custom Post Types wprss_feed and wprss_feed_item
12	+ *
13	+ * @since 2.0
14	+ */
15	+ function wprss_register_post_types() {
16	+
17	+ // Set up labels for the 'wprss_feed' post type
18	+ $labels = apply_filters( 'wprss_feed_post_type_labels', array(
19	+ 'name' => __( 'Feed Sources', 'wprss' ),
20	+ 'singular_name' => __( 'Feed', 'wprss' ),
21	+ 'add_new' => __( 'Add New Feed Source', 'wprss' ),
22	+ 'all_items' => __( 'All Feed Sources', 'wprss' ),
23	+ 'add_new_item' => __( 'Add New Feed Source', 'wprss' ),
24	+ 'edit_item' => __( 'Edit Feed Source', 'wprss' ),
25	+ 'new_item' => __( 'New Feed Source', 'wprss' ),
26	+ 'view_item' => __( 'View Feed Source', 'wprss' ),
27	+ 'search_items' => __( 'Search Feeds', 'wprss' ),
28	+ 'not_found' => __( 'No Feed Sources Found', 'wprss' ),
29	+ 'not_found_in_trash' => __( 'No Feed Sources Found In Trash', 'wprss' ),
30	+ 'menu_name' => __( 'RSS Aggregator', 'wprss' )
31	+ )
32	+ );
33	+
34	+ // Set up the arguments for the 'wprss_feed' post type
35	+ $feed_args = apply_filters( 'wprss_feed_post_type_args', array(
36	+ 'public' => true,
37	+ 'query_var' => 'feed_source',
38	+ 'menu_position' => 100,
39	+ 'menu_icon' => WPRSS_IMG . 'icon-adminmenu16-sprite.png',
40	+ 'show_in_menu' => true,
41	+ 'supports' => array( 'title' ),
42	+ 'rewrite' => array(
43	+ 'slug' => 'feeds',
44	+ 'with_front' => false
45	+ ),
46	+ 'labels' => $labels
47	+ )
48	+ );
49	+
50	+ // Register the 'wprss_feed' post type
51	+ register_post_type( 'wprss_feed', $feed_args );
52	+
53	+ // Set up labels for the 'wprss_feed_item' post type
54	+ $labels = apply_filters( 'wprss_feed_item_post_type_labels', array(
55	+ 'name' => __( 'Imported Feeds', 'wprss' ),
56	+ 'singular_name' => __( 'Imported Feed', 'wprss' ),
57	+ 'all_items' => __( 'Imported Feeds', 'wprss' ),
58	+ 'view_item' => __( 'View Imported Feed', 'wprss' ),
59	+ 'search_items' => __( 'Search Imported Feeds', 'wprss' ),
60	+ 'not_found' => __( 'No Imported Feeds Found', 'wprss' ),
61	+ 'not_found_in_trash' => __( 'No Imported Feeds Found In Trash', 'wprss' )
62	+ )
63	+ );
64	+
65	+ // Set up the arguments for the 'wprss_feed_item' post type
66	+ $feed_item_args = apply_filters( 'wprss_feed_item_post_type_args', array(
67	+ 'public' => true,
68	+ 'query_var' => 'feed_item',
69	+ 'show_in_menu' => 'edit.php?post_type=wprss_feed',
70	+ 'rewrite' => array(
71	+ 'slug' => 'feeds/items',
72	+ 'with_front' => false,
73	+ ),
74	+ 'labels' => $labels
75	+ )
76	+ );
77	+
78	+ // Register the 'feed_item' post type
79	+ register_post_type( 'wprss_feed_item', $feed_item_args );
80	+ }
81	+
82	+
83	+ add_filter( 'manage_edit-wprss_feed_columns', 'wprss_set_feed_custom_columns');
84	+ /**
85	+ * Set up the custom columns for the wprss_feed list
86	+ *
87	+ * @since 2.0
88	+ */
89	+ function wprss_set_feed_custom_columns( $columns ) {
90	+
91	+ $columns = array (
92	+ 'cb' => '<input type="checkbox" />',
93	+ 'title' => __( 'Name', 'wprss' ),
94	+ 'url' => __( 'URL', 'wprss' ),
95	+ 'description' => __( 'Description', 'wprss' ),
96	+ );
97	+ return apply_filters( 'wprss_set_feed_custom_columns', $columns );
98	+ }
99	+
100	+
101	+ add_action( "manage_wprss_feed_posts_custom_column", "wprss_show_custom_columns", 10, 2 );
102	+ /**
103	+ * Show up the custom columns for the wprss_feed list
104	+ *
105	+ * @since 2.0
106	+ */
107	+ function wprss_show_custom_columns( $column, $post_id ) {
108	+
109	+ switch ( $column ) {
110	+ case 'url':
111	+ $url = get_post_meta( $post_id, 'wprss_url', true);
112	+ echo '<a href="' . esc_url($url) . '">' . esc_url($url) . '</a>';
113	+ break;
114	+ case 'description':
115	+ $description = get_post_meta( $post_id, 'wprss_description', true);
116	+ echo esc_html( $description );
117	+ break;
118	+ }
119	+ }
120	+
121	+
122	+ /**
123	+ * Make the custom columns sortable for wprss_feed post type
124	+ *
125	+ * @since 2.0
126	+ */
127	+ function wprss_feed_sortable_columns() {
128	+ $sortable_columns = array(
129	+ // meta column id => sortby value used in query
130	+ 'title' => 'title',
131	+ );
132	+ return apply_filters( 'wprss_feed_sortable_columns', $sortable_columns );
133	+ }
134	+
135	+
136	+ add_action( 'pre_get_posts', 'wprss_feed_source_order' );
137	+ /**
138	+ * Change order of feed sources to alphabetical ascending according to feed name
139	+ *
140	+ * @since 2.2
141	+ */
142	+ function wprss_feed_source_order( $query ) {
143	+ if ( ! is_admin() ) {
144	+ return;
145	+ }
146	+
147	+ $post_type = $query->get('post_type');
148	+
149	+ if ( $post_type == 'wprss_feed' ) {
150	+ /* Post Column: e.g. title */
151	+ if ( $query->get( 'orderby' ) == '' ) {
152	+ $query->set( 'orderby', 'title' );
153	+ }
154	+ /* Post Order: ASC / DESC */
155	+ if( $query->get( 'order' ) == '' ){
156	+ $query->set( 'order', 'ASC' );
157	+ }
158	+ }
159	+ }
160	+
161	+
162	+ add_filter( 'manage_edit-wprss_feed_item_columns', 'wprss_set_feed_item_custom_columns');
163	+ /**
164	+ * Set up the custom columns for the wprss_feed source list
165	+ *
166	+ * @since 2.0
167	+ */
168	+ function wprss_set_feed_item_custom_columns( $columns ) {
169	+
170	+ $columns = array (
171	+ 'cb' => '<input type="checkbox" />',
172	+ 'title' => __( 'Name', 'wprss' ),
173	+ 'permalink' => __( 'Permalink', 'wprss' ),
174	+ 'publishdate' => __( 'Date published', 'wprss' ),
175	+ 'source' => __( 'Source', 'wprss' )
176	+ );
177	+ return apply_filters( 'wprss_set_feed_item_custom_columns', $columns );
178	+ }
179	+
180	+
181	+ add_action( "manage_wprss_feed_item_posts_custom_column", "wprss_show_feed_item_custom_columns", 10, 2 );
182	+ /**
183	+ * Show up the custom columns for the wprss_feed list
184	+ *
185	+ * @since 2.0
186	+ */
187	+ function wprss_show_feed_item_custom_columns( $column, $post_id ) {
188	+
189	+ switch ( $column ) {
190	+ case "permalink":
191	+ $url = get_post_meta( $post_id, 'wprss_item_permalink', true);
192	+ echo '<a href="' . $url . '">' . $url. '</a>';
193	+ break;
194	+
195	+ case "publishdate":
196	+ $publishdate = date( 'Y-m-d H:i:s', get_post_meta( get_the_ID(), 'wprss_item_date', true ) ) ;
197	+ echo $publishdate;
198	+ break;
199	+
200	+ case "source":
201	+ $query = new WP_Query();
202	+ $source = '<a href="' . get_edit_post_link( get_post_meta( $post_id, 'wprss_feed_id', true ) ) . '">' . get_the_title( get_post_meta( $post_id, 'wprss_feed_id', true ) ) . '</a>';
203	+ echo $source;
204	+ break;
205	+ }
206	+ }
207	+
208	+
209	+ add_filter( "manage_edit-wprss_feed_item_sortable_columns", "wprss_feed_item_sortable_columns" );
210	+ /**
211	+ * Make the custom columns sortable
212	+ *
213	+ * @since 2.0
214	+ */
215	+ function wprss_feed_item_sortable_columns() {
216	+ $sortable_columns = array(
217	+ // meta column id => sortby value used in query
218	+ 'publishdate' => 'publishdate',
219	+ 'source' => 'source'
220	+ );
221	+ return apply_filters( 'wprss_feed_item_sortable_columns', $sortable_columns );
222	+ }
223	+
224	+
225	+ add_action( 'pre_get_posts', 'wprss_feed_item_orderby' );
226	+ /**
227	+ * Change ordering of posts on wprss_feed_item screen
228	+ *
229	+ * @since 2.0
230	+ */
231	+ function wprss_feed_item_orderby( $query ) {
232	+ if( ! is_admin() )
233	+ return;
234	+
235	+ $post_type = $query->get('post_type');
236	+
237	+ // If we're on the feed listing admin page
238	+ if ( $post_type == 'wprss_feed_item') {
239	+ // Set general orderby to date the feed item was published
240	+ $query->set('orderby','publishdate');
241	+ // If user clicks on the reorder link, implement reordering
242	+ $orderby = $query->get( 'orderby');
243	+ if( 'publishdate' == $orderby ) {
244	+ $query->set( 'meta_key', 'wprss_item_date' );
245	+ $query->set( 'orderby', 'meta_value_num' );
246	+ }
247	+ }
248	+ }
249	+
250	+
251	+ add_action( 'add_meta_boxes', 'wprss_add_meta_boxes');
252	+ /**
253	+ * Set up the input boxes for the wprss_feed post type
254	+ *
255	+ * @since 2.0
256	+ */
257	+ function wprss_add_meta_boxes() {
258	+ global $wprss_meta_fields;
259	+
260	+ // Remove the default WordPress Publish box, because we will be using custom ones
261	+ remove_meta_box( 'submitdiv', 'wprss_feed', 'side' );
262	+ add_meta_box(
263	+ 'submitdiv',
264	+ __( 'Save Feed Source', 'wprss' ),
265	+ 'post_submit_meta_box',
266	+ 'wprss_feed',
267	+ 'side',
268	+ 'low');
269	+
270	+ /* add_meta_box(
271	+ 'wprss-save-link-side-meta',
272	+ 'Save Feed Source',
273	+ 'wprss_save_feed_source_meta_box',
274	+ 'wprss_feed',
275	+ 'side',
276	+ 'high'
277	+ );
278	+
279	+ add_meta_box(
280	+ 'wprss-save-link-bottom-meta',
281	+ __( 'Save Feed Source', 'wprss' ),
282	+ 'wprss_save_feed_source_meta_box',
283	+ 'wprss_feed',
284	+ 'normal',
285	+ 'low'
286	+ );*/
287	+
288	+ add_meta_box(
289	+ 'wprss-help-meta',
290	+ __( 'WP RSS Aggregator Help', 'wprss' ),
291	+ 'wprss_help_meta_box',
292	+ 'wprss_feed',
293	+ 'side',
294	+ 'low'
295	+ );
296	+
297	+ add_meta_box(
298	+ 'wprss-like-meta',
299	+ __( 'Like this plugin?', 'wprss' ),
300	+ 'wprss_like_meta_box',
301	+ 'wprss_feed',
302	+ 'side',
303	+ 'low'
304	+ );
305	+
306	+ add_meta_box(
307	+ 'wprss-follow-meta',
308	+ __( 'Follow us', 'wprss' ),
309	+ 'wprss_follow_meta_box',
310	+ 'wprss_feed',
311	+ 'side',
312	+ 'low'
313	+ );
314	+
315	+ add_meta_box(
316	+ 'custom_meta_box', // $id
317	+ __( 'Feed Source Details', 'wprss' ), // $title
318	+ 'wprss_show_meta_box', // $callback
319	+ 'wprss_feed', // $page
320	+ 'normal', // $context
321	+ 'high'); // $priority
322	+
323	+
324	+ add_meta_box(
325	+ 'preview_meta_box', // $id
326	+ __( 'Feed Preview', 'wprss' ), // $title
327	+ 'wprss_preview_meta_box', // $callback
328	+ 'wprss_feed', // $page
329	+ 'normal', // $context
330	+ 'low'); // $priority
331	+ }
332	+
333	+
334	+ /**
335	+ * Set up fields for the meta box for the wprss_feed post type
336	+ *
337	+ * @since 2.0
338	+ */
339	+ function wprss_custom_fields() {
340	+ $prefix = 'wprss_';
341	+
342	+ // Field Array
343	+ $wprss_meta_fields[ 'url' ] = array(
344	+ 'label' => __( 'URL', 'wprss' ),
345	+ 'desc' => __( 'Enter feed URL (including http://)', 'wprss' ),
346	+ 'id' => $prefix.'url',
347	+ 'type' => 'text'
348	+ );
349	+
350	+ $wprss_meta_fields[' description' ] = array(
351	+ 'label' => __( 'Description', 'wprss' ),
352	+ 'desc' => __( 'A short description about this feed source (optional)', 'wprss' ),
353	+ 'id' => $prefix.'description',
354	+ 'type' => 'textarea'
355	+ );
356	+
357	+ // for extensibility, allows more meta fields to be added
358	+ return apply_filters( 'wprss_fields', $wprss_meta_fields );
359	+ }
360	+
361	+
362	+ /**
363	+ * Set up the meta box for the wprss_feed post type
364	+ *
365	+ * @since 2.0
366	+ */
367	+ function wprss_show_meta_box() {
368	+ global $post;
369	+ $meta_fields = wprss_custom_fields();
370	+
371	+ // Use nonce for verification
372	+ echo '<input type="hidden" name="wprss_meta_box_nonce" value="' . wp_create_nonce( basename( __FILE__ ) ) . '" />';
373	+
374	+ // Begin the field table and loop
375	+ echo '<table class="form-table">';
376	+ foreach ( $meta_fields as $field ) {
377	+ // get value of this field if it exists for this post
378	+ $meta = get_post_meta( $post->ID, $field['id'], true );
379	+ // begin a table row with
380	+ echo '<tr>
381	+ <th><label for="' . $field['id'] . '">' . $field['label'] . '</label></th>
382	+ <td>';
383	+
384	+ switch( $field['type'] ) {
385	+
386	+ // text
387	+ case 'text':
388	+ echo '<input type="text" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$meta.'" size="55" />
389	+ <br /><span class="description">'.$field['desc'].'</span>';
390	+ break;
391	+
392	+ // textarea
393	+ case 'textarea':
394	+ echo '<textarea name="'.$field['id'].'" id="'.$field['id'].'" cols="60" rows="4">'.$meta.'</textarea>
395	+ <br /><span class="description">'.$field['desc'].'</span>';
396	+ break;
397	+
398	+ // checkbox
399	+ case 'checkbox':
400	+ echo '<input type="checkbox" name="'.$field['id'].'" id="'.$field['id'].'" ',$meta ? ' checked="checked"' : '','/>
401	+ <label for="'.$field['id'].'">'.$field['desc'].'</label>';
402	+ break;
403	+
404	+ // select
405	+ case 'select':
406	+ echo '<select name="'.$field['id'].'" id="'.$field['id'].'">';
407	+ foreach ($field['options'] as $option) {
408	+ echo '<option', $meta == $option['value'] ? ' selected="selected"' : '', ' value="'.$option['value'].'">'.$option['label'].'</option>';
409	+ }
410	+ echo '</select><br /><span class="description">'.$field['desc'].'</span>';
411	+ break;
412	+
413	+ } //end switch
414	+ echo '</td></tr>';
415	+ } // end foreach
416	+ echo '</table>'; // end table
417	+ }
418	+
419	+
420	+ add_action( 'save_post', 'wprss_save_custom_fields' );
421	+ /**
422	+ * Save the custom fields
423	+ *
424	+ * @since 2.0
425	+ */
426	+ function wprss_save_custom_fields( $post_id ) {
427	+ $meta_fields = wprss_custom_fields();
428	+
429	+ // verify nonce
430	+ if ( ! wp_verify_nonce( $_POST[ 'wprss_meta_box_nonce' ], basename( __FILE__ ) ) )
431	+ return $post_id;
432	+
433	+ // check autosave
434	+ if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE)
435	+ return $post_id;
436	+
437	+ // check permissions
438	+ if ( 'page' == $_POST[ 'post_type' ] ) {
439	+ if ( ! current_user_can( 'edit_page', $post_id ) )
440	+ return $post_id;
441	+ } elseif ( ! current_user_can( 'edit_post', $post_id ) ) {
442	+ return $post_id;
443	+ }
444	+
445	+ // loop through fields and save the data
446	+ foreach ( $meta_fields as $field ) {
447	+ $old = get_post_meta( $post_id, $field[ 'id' ], true );
448	+ $new = $_POST[ $field[ 'id' ] ];
449	+ if ( $new && $new != $old ) {
450	+ update_post_meta( $post_id, $field[ 'id' ], $new );
451	+ } elseif ( '' == $new && $old ) {
452	+ delete_post_meta( $post_id, $field[ 'id' ], $old );
453	+ }
454	+ } // end foreach
455	+ }
456	+
457	+
458	+ /**
459	+ * Generate the Save Feed Source meta box
460	+ *
461	+ * @since 2.0
462	+ */
463	+ function wprss_save_feed_source_meta_box() {
464	+ global $post;
465	+
466	+ // insert nonce??
467	+
468	+ echo '<input type="submit" name="publish" id="publish" class="button-primary" value="Save" tabindex="5" accesskey="s">';
469	+
470	+ /**
471	+ * Check if user has disabled trash, in that case he can only delete feed sources permanently,
472	+ * else he can deactivate them. By default, if not modified in wp_config.php, EMPTY_TRASH_DAYS is set to 30.
473	+ */
474	+ if ( current_user_can( "delete_post", $post->ID ) ) {
475	+ if ( ! EMPTY_TRASH_DAYS )
476	+ $delete_text = __( 'Delete Permanently', 'wprss' );
477	+ else
478	+ $delete_text = __( 'Move to Trash', 'wprss' );
479	+
480	+ echo '  <a class="submitdelete deletion" href="' . get_delete_post_link( $post->ID ) . '">' . $delete_text . '</a>';
481	+ }
482	+ }
483	+
484	+
485	+ /**
486	+ * Generate a preview of the latest 5 posts from the feed source being added/edited
487	+ *
488	+ * @since 2.0
489	+ */
490	+ function wprss_preview_meta_box() {
491	+ global $post;
492	+ $feed_url = get_post_meta( $post->ID, 'wprss_url', true );
493	+
494	+ if( ! empty( $feed_url ) ) {
495	+ $feed = fetch_feed( $feed_url );
496	+ if ( ! is_wp_error( $feed ) ) {
497	+ $items = $feed->get_items();
498	+
499	+ echo '<h4>Latest 5 feeds available from ' . get_the_title() . '</h4>';
500	+ $count = 0;
501	+ $feedlimit = 5;
502	+ foreach ( $items as $item ) {
503	+ echo '<ul>';
504	+ echo '<li>' . $item->get_title() . '</li>';
505	+ echo '</ul>';
506	+ if( ++$count == $feedlimit ) break; //break if count is met
507	+ }
508	+ }
509	+ else _e( '<strong>Invalid feed URL</strong> - Double check the feed source URL setting above.', 'wprss' );
510	+ }
511	+
512	+ else _e( 'No feed URL defined yet', 'wprss' );
513	+ }
514	+
515	+
516	+ /**
517	+ * Generate Help meta box
518	+ *
519	+ * @since 2.0
520	+ *
521	+ */
522	+ function wprss_help_meta_box() {
523	+ echo '<p><strong>';
524	+ _e( 'Need help?', 'wprss' );
525	+ echo '</strong> <a target="_blank" href="http://wordpress.org/support/plugin/wp-rss-aggregator">';
526	+ _e( 'Check out the support forum', 'wprss' );
527	+ echo '</a></p>';
528	+ }
529	+
530	+ /**
531	+ * Generate Like this plugin meta box
532	+ *
533	+ * @since 2.0
534	+ *
535	+ */
536	+ function wprss_like_meta_box() { ?>
537	+ <p><?php _e( 'Why not do any or all of the following', 'wprss' ) ?>:</p>
538	+ <ul>
539	+ <li><a href="http://wordpress.org/extend/plugins/wp-rss-aggregator/"><?php _e( 'Give it a 5 star rating on WordPress.org.', 'wprss' ) ?></a></li>
540	+ <li class="donate_link"><a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=X9GP6BL4BLXBJ"><?php _e('Donate a token of your appreciation.', 'wprss' ); ?></a></li>
541	+ </ul>
542	+ </p>
543	+ <?php }
544	+
545	+
546	+ /**
547	+ * Generate Like this plugin meta box
548	+ *
549	+ * @since 2.0
550	+ *
551	+ */
552	+ function wprss_follow_meta_box() {
553	+ ?>
554	+ <ul>
555	+ <li class="twitter"><a href="http://twitter.com/wpmayor"><?php _e( 'Follow WP Mayor on Twitter.', 'wprss' ) ?></a></li>
556	+ <li class="facebook"><a href="https://www.facebook.com/wpmayor"><?php _e( 'Like WP Mayor on Facebook.', 'wprss' ) ?></a></li>
557	+
558	+ </ul>
559	+ <?php }
560	+
561	+
562	+ add_filter( 'post_updated_messages', 'wprss_feed_updated_messages' );
563	+ /**
564	+ * Change default notification message when new feed is added or updated
565	+ *
566	+ * @since 2.0
567	+ */
568	+ function wprss_feed_updated_messages( $messages ) {
569	+ global $post, $post_ID;
570	+
571	+ $messages[ 'wprss_feed' ] = array(
572	+ 0 => '', // Unused. Messages start at index 1.
573	+ 1 => __( 'Feed source updated. ', 'wprss' ),
574	+ 2 => __( 'Custom field updated.', 'wprss' ),
575	+ 3 => __( 'Custom field deleted.', 'wprss' ),
576	+ 4 => __( 'Feed source updated.', 'wprss' ),
577	+ 5 => '',
578	+ 6 => __( 'Feed source saved.', 'wprss' ),
579	+ 7 => __( 'Feed source saved.', 'wprss' ),
580	+ 8 => __( 'Feed source submitted.', 'wprss' ),
581	+ 9 => '',
582	+ 10 => __( 'Feed source updated.', 'wprss' )
583	+ );
584	+
585	+ return apply_filters( 'wprss_feed_updated_messages', $messages );
586	+ }
587	+
588	+
589	+ add_filter( 'post_row_actions', 'wprss_remove_row_actions', 10, 1 );
590	+ /**
591	+ * Remove actions row for imported feed items, we don't want them to be editable or viewable
592	+ *
593	+ * @since 2.0
594	+ */
595	+ function wprss_remove_row_actions( $actions )
596	+ {
597	+ if ( get_post_type() === 'wprss_feed_item' ) {
598	+ unset( $actions[ 'edit' ] );
599	+ unset( $actions[ 'view' ] );
600	+ //unset( $actions[ 'trash' ] );
601	+ unset( $actions[ 'inline hide-if-no-js' ] );
602	+ }
603	+ return apply_filters( 'wprss_remove_row_actions', $actions );
604	+ }
605	+
606	+
607	+ add_filter( 'bulk_actions-edit-wprss_feed_item', 'wprss_custom_feed_item_bulk_actions' );
608	+ /**
609	+ * Remove bulk action link to edit imported feed items
610	+ *
611	+ * @since 2.0
612	+ */
613	+ function wprss_custom_feed_item_bulk_actions( $actions ){
614	+ unset( $actions[ 'edit' ] );
615	+ return apply_filters( 'wprss_custom_feed_item_bulk_actions', $actions );
616	+ }
617	+
618	+
619	+ add_action( 'admin_footer-edit.php', 'wprss_remove_a_from_feed_title' );
620	+ /**
621	+ * Remove hyperlink from imported feed titles in list posts screen
622	+ *
623	+ * @since 2.0
624	+ */
625	+ function wprss_remove_a_from_feed_title() {
626	+ if ( 'edit-wprss_feed_item' !== get_current_screen()->id )
627	+ return;
628	+ ?>
629	+
630	+ <script type="text/javascript">
631	+ jQuery('table.wp-list-table a.row-title').contents().unwrap();
632	+ </script>
633	+ <?php
634	+ }
635	+
636	+
637	+ add_action( 'add_meta_boxes', 'wprss_remove_meta_boxes', 100 );
638	+ /**
639	+ * Remove unneeded meta boxes from add feed source screen
640	+ *
641	+ * @since 2.0
642	+ */
643	+ function wprss_remove_meta_boxes() {
644	+ if ( 'wprss_feed' !== get_current_screen()->id ) return;
645	+ remove_meta_box( 'wpseo_meta', 'wprss_feed' ,'normal' );
646	+ remove_meta_box( 'woothemes-settings', 'wprss_feed' ,'normal' );
647	+ remove_meta_box( 'wpcf-post-relationship', 'wprss_feed' ,'normal' );
648	+ remove_meta_box( 'sharing_meta', 'wprss_feed' ,'advanced' );
649	+ remove_meta_box( 'content-permissions-meta-box', 'wprss_feed' ,'advanced' );
650	+ remove_meta_box( 'theme-layouts-post-meta-box', 'wprss_feed' ,'side' );
651	+ remove_meta_box( 'post-stylesheets', 'wprss_feed' ,'side' );
652	+ remove_meta_box( 'hybrid-core-post-template', 'wprss_feed' ,'side' );
653	+ remove_meta_box( 'wpcf-marketing', 'wprss_feed' ,'side' );
654	+ remove_meta_box( 'trackbacksdiv22', 'wprss_feed' ,'advanced' );
655	+ remove_action( 'post_submitbox_start', 'fpp_post_submitbox_start_action' );
656	+ }
657	+
658	+
659	+ add_filter( 'gettext', 'wprss_change_publish_button_text', 10, 2 );
660	+ /**
661	+ * Modify 'Publish' button text when adding a new feed source
662	+ *
663	+ * @since 2.0
664	+ */
665	+ function wprss_change_publish_button_text( $translation, $text ) {
666	+ if ( 'wprss_feed' == get_post_type()) {
667	+ if ( $text == 'Publish' )
668	+ return __( 'Publish Feed', 'wprss' );
669	+ }
670	+ return apply_filters( 'wprss_change_publish_button_text', $translation );
671	+ }

inc/deactivation.php ADDED Viewed

	@@ -0,0 +1,10 @@


1	+ <?php
2	+ /**
3	+ * Plugin deactivation procedure
4	+ * @since 1.0
5	+ */
6	+ function wprss_deactivate() {
7	+ // on deactivation remove the cron job
8	+ if ( wp_next_scheduled( 'wprss_cron_hook' ) )
9	+ wp_clear_scheduled_hook( 'wprss_cron_hook' );
10	+ }

inc/shortcodes.php ADDED Viewed

	@@ -0,0 +1,20 @@


1	+ <?php
2	+ /**
3	+ * Set up shortcodes and call the main function for output
4	+ *
5	+ * @since 1.0
6	+ */
7	+ function wprss_shortcode( $atts ) {
8	+ if ( !empty ($atts) ) {
9	+ foreach ( $atts as $key => &$val ) {
10	+ $val = html_entity_decode($val);
11	+ }
12	+ }
13	+ ob_start(); //start an output buffer to output of the following function
14	+ wprss_display_feed_items( $atts );
15	+ return ob_get_clean(); //return the current buffer and clear it
16	+ }
17	+
18	+ // Register shortcodes
19	+ add_shortcode( 'wp_rss_aggregator', 'wprss_shortcode');
20	+ add_shortcode( 'wp-rss-aggregator', 'wprss_shortcode');

inc/update.php ADDED Viewed

	@@ -0,0 +1,155 @@


1	+ <?php
2	+ /**
3	+ * Contains all the functions related to updating the plugin from
4	+ * one version to another
5	+ *
6	+ * @package WPRSSAggregator
7	+ */
8	+
9	+ add_action( 'init', 'wprss_version_check' );
10	+ /**
11	+ * Checks the version number and runs install or update functions if needed.
12	+ *
13	+ * @since 2.0
14	+ */
15	+ function wprss_version_check() {
16	+
17	+ // Get the old database version.
18	+ $old_db_version = get_option( 'wprss_db_version' );
19	+
20	+ // Get the plugin settings.
21	+ $settings = get_option( 'wprss_settings' );
22	+
23	+ // Get the plugin options
24	+ $options = get_option( 'wprss_options' );
25	+
26	+ // For fresh installs
27	+ // If there is no old database version and no settings, run the install.
28	+ if ( empty( $old_db_version ) && false === $settings && false === $options ) {
29	+ wprss_install();
30	+ }
31	+
32	+ // For version 1.0 to 2.0
33	+ // If there is no old database version and no settings, but only options
34	+ elseif ( empty( $old_db_version ) && false === $settings && !empty( $options ) ) {
35	+ wp_clear_scheduled_hook( 'wprss_generate_hook' );
36	+ wprss_install();
37	+ wprss_migrate();
38	+ wprss_fetch_all_feed_items();
39	+ }
40	+
41	+ // For version 1.1 to 2.0
42	+ // If there is no old database version, but only settings and options
43	+ elseif ( empty( $old_db_version ) && !empty( $settings ) && !empty( $options ) ) {
44	+ wp_clear_scheduled_hook( 'wprss_generate_hook' );
45	+ wprss_update();
46	+ wprss_migrate();
47	+ wprss_fetch_all_feed_items();
48	+ }
49	+
50	+ // For any future versions where DB changes
51	+ // If the old version is less than the new version, run the update.
52	+ elseif ( intval( $old_db_version ) < intval( WPRSS_DB_VERSION ) ) {
53	+ wprss_update();
54	+ wprss_fetch_all_feed_items();
55	+ }
56	+ }
57	+
58	+
59	+ /**
60	+ * Adds the plugin settings on install.
61	+ *
62	+ * @since 2.0
63	+ */
64	+ function wprss_install() {
65	+
66	+ // Add the database version setting.
67	+ add_option( 'wprss_db_version', WPRSS_DB_VERSION );
68	+
69	+ // Add the default plugin settings.
70	+ add_option( 'wprss_settings', wprss_get_default_settings() );
71	+ }
72	+
73	+
74	+ /**
75	+ * Updates plugin settings if there are new settings to add.
76	+ *
77	+ * @since 2.0
78	+ */
79	+ function wprss_update() {
80	+
81	+ // Update the database version setting.
82	+ update_option( 'wprss_db_version', WPRSS_DB_VERSION );
83	+
84	+ // Get the settings from the database.
85	+ $settings = get_option( 'wprss_settings' );
86	+
87	+ // Get the default plugin settings.
88	+ $default_settings = wprss_get_default_settings();
89	+
90	+ // Loop through each of the default plugin settings.
91	+ foreach ( $default_settings as $setting_key => $setting_value ) {
92	+
93	+ // If the setting didn't previously exist, add the default value to the $settings array.
94	+ if ( ! isset( $settings[ $setting_key ] ) )
95	+ $settings[ $setting_key ] = $setting_value;
96	+ }
97	+
98	+ // Update the plugin settings.
99	+ update_option( 'wprss_settings', $settings );
100	+ }
101	+
102	+
103	+ /**
104	+ * Migrates the feed sources from the wprss_options field to the wp_posts table
105	+ *
106	+ * @since 2.0
107	+ */
108	+ function wprss_migrate() {
109	+
110	+ // Get the plugin options
111	+ $options = get_option( 'wprss_options' );
112	+
113	+ $feed_sources = array_chunk( $options, 2 );
114	+
115	+ foreach ( $feed_sources as $feed_source ) {
116	+ $feed_title = $feed_source[0];
117	+ $feed_url = $feed_source[1];
118	+
119	+ // Create post object
120	+ $feed_item = array(
121	+ 'post_title' => $feed_title,
122	+ 'post_content' => '',
123	+ 'post_status' => 'publish',
124	+ 'post_type' => 'wprss_feed'
125	+ );
126	+
127	+ $inserted_ID = wp_insert_post( $feed_item, $wp_error );
128	+ // insert post meta
129	+ update_post_meta( $inserted_ID, 'wprss_url', $feed_url );
130	+ }
131	+ // delete unneeded option
132	+ delete_option( 'wprss_options' );
133	+ }
134	+
135	+
136	+ /**
137	+ * Returns an array of the default plugin settings. These are only used on initial setup.
138	+ *
139	+ * @since 2.0
140	+ */
141	+ function wprss_get_default_settings() {
142	+
143	+ // Set up the default plugin settings
144	+ $settings = array(
145	+
146	+ // from version 1.1
147	+ 'open_dd' => __( 'New window' ),
148	+ 'follow_dd' => __( 'No follow' ),
149	+ // from version 2.0
150	+ 'feed_limit' => 10
151	+ );
152	+
153	+ // Return the default settings
154	+ return $settings;
155	+ }

js/custom.js ADDED Viewed

	@@ -0,0 +1,5 @@


1	+ jQuery( document ).ready( function() {
2	+ jQuery( 'a.colorbox' ).colorbox(
3	+ {iframe:true, width:'80%', height:'80%'}
4	+ );
5	+ });

js/jquery.colorbox-min.js ADDED Viewed

	@@ -0,0 +1,4 @@


1	+ // ColorBox v1.3.20.1 - jQuery lightbox plugin
2	+ // (c) 2012 Jack Moore - jacklmoore.com
3	+ // License: http://www.opensource.org/licenses/mit-license.php
4	+ (function(e,t,n){function G(n,r,i){var o=t.createElement(n);return r&&(o.id=s+r),i&&(o.style.cssText=i),e(o)}function Y(e){var t=T.length,n=(U+e)%t;return n<0?t+n:n}function Z(e,t){return Math.round((/%/.test(e)?(t==="x"?tt():nt())/100:1)parseInt(e,10))}function et(e){return B.photo\|\|/\.(gif\|png\|jp(e\|g\|eg)\|bmp\|ico)((#\|\?).)?$/i.test(e)}function tt(){return n.innerWidth\|\|N.width()}function nt(){return n.innerHeight\|\|N.height()}function rt(){var t,n=e.data(R,i);n==null?(B=e.extend({},r),console&&console.log&&console.log("Error: cboxElement missing settings object")):B=e.extend({},n);for(t in B)e.isFunction(B[t])&&t.slice(0,2)!=="on"&&(B[t]=B[t].call(R));B.rel=B.rel\|\|R.rel\|\|"nofollow",B.href=B.href\|\|e(R).attr("href"),B.title=B.title\|\|R.title,typeof B.href=="string"&&(B.href=e.trim(B.href))}function it(t,n){e.event.trigger(t),n&&n.call(R)}function st(){var e,t=s+"Slideshow_",n="click."+s,r,i,o;B.slideshow&&T[1]?(r=function(){M.text(B.slideshowStop).unbind(n).bind(f,function(){if(B.loop\|\|T[U+1])e=setTimeout(J.next,B.slideshowSpeed)}).bind(a,function(){clearTimeout(e)}).one(n+" "+l,i),g.removeClass(t+"off").addClass(t+"on"),e=setTimeout(J.next,B.slideshowSpeed)},i=function(){clearTimeout(e),M.text(B.slideshowStart).unbind([f,a,l,n].join(" ")).one(n,function(){J.next(),r()}),g.removeClass(t+"on").addClass(t+"off")},B.slideshowAuto?r():i()):g.removeClass(t+"off "+t+"on")}function ot(t){V\|\|(R=t,rt(),T=e(R),U=0,B.rel!=="nofollow"&&(T=e("."+o).filter(function(){var t=e.data(this,i),n;return t&&(n=t.rel\|\|this.rel),n===B.rel}),U=T.index(R),U===-1&&(T=T.add(R),U=T.length-1)),W\|\|(W=X=!0,g.show(),B.returnFocus&&e(R).blur().one(c,function(){e(this).focus()}),m.css({opacity:+B.opacity,cursor:B.overlayClose?"pointer":"auto"}).show(),B.w=Z(B.initialWidth,"x"),B.h=Z(B.initialHeight,"y"),J.position(),d&&N.bind("resize."+v+" scroll."+v,function(){m.css({width:tt(),height:nt(),top:N.scrollTop(),left:N.scrollLeft()})}).trigger("resize."+v),it(u,B.onOpen),H.add(A).hide(),P.html(B.close).show()),J.load(!0))}function ut(){!g&&t.body&&(Q=!1,N=e(n),g=G(K).attr({id:i,"class":p?s+(d?"IE6":"IE"):""}).hide(),m=G(K,"Overlay",d?"position:absolute":"").hide(),L=G(K,"LoadingOverlay").add(G(K,"LoadingGraphic")),y=G(K,"Wrapper"),b=G(K,"Content").append(C=G(K,"LoadedContent","width:0; height:0; overflow:hidden"),A=G(K,"Title"),O=G(K,"Current"),_=G(K,"Next"),D=G(K,"Previous"),M=G(K,"Slideshow").bind(u,st),P=G(K,"Close")),y.append(G(K).append(G(K,"TopLeft"),w=G(K,"TopCenter"),G(K,"TopRight")),G(K,!1,"clear:left").append(E=G(K,"MiddleLeft"),b,S=G(K,"MiddleRight")),G(K,!1,"clear:left").append(G(K,"BottomLeft"),x=G(K,"BottomCenter"),G(K,"BottomRight"))).find("div div").css({"float":"left"}),k=G(K,!1,"position:absolute; width:9999px; visibility:hidden; display:none"),H=_.add(D).add(O).add(M),e(t.body).append(m,g.append(y,k)))}function at(){return g?(Q\|\|(Q=!0,j=w.height()+x.height()+b.outerHeight(!0)-b.height(),F=E.width()+S.width()+b.outerWidth(!0)-b.width(),I=C.outerHeight(!0),q=C.outerWidth(!0),g.css({"padding-bottom":j,"padding-right":F}),_.click(function(){J.next()}),D.click(function(){J.prev()}),P.click(function(){J.close()}),m.click(function(){B.overlayClose&&J.close()}),e(t).bind("keydown."+s,function(e){var t=e.keyCode;W&&B.escKey&&t===27&&(e.preventDefault(),J.close()),W&&B.arrowKey&&T[1]&&(t===37?(e.preventDefault(),D.click()):t===39&&(e.preventDefault(),_.click()))}),e("."+o,t).live("click",function(e){e.which>1\|\|e.shiftKey\|\|e.altKey\|\|e.metaKey\|\|(e.preventDefault(),ot(this))})),!0):!1}var r={transition:"elastic",speed:300,width:!1,initialWidth:"600",innerWidth:!1,maxWidth:!1,height:!1,initialHeight:"450",innerHeight:!1,maxHeight:!1,scalePhotos:!0,scrolling:!0,inline:!1,html:!1,iframe:!1,fastIframe:!0,photo:!1,href:!1,title:!1,rel:!1,opacity:.9,preloading:!0,current:"image {current} of {total}",previous:"previous",next:"next",close:"close",xhrError:"This content failed to load.",imgError:"This image failed to load.",open:!1,returnFocus:!0,reposition:!0,loop:!0,slideshow:!1,slideshowAuto:!0,slideshowSpeed:2500,slideshowStart:"start slideshow",slideshowStop:"stop slideshow",onOpen:!1,onLoad:!1,onComplete:!1,onCleanup:!1,onClosed:!1,overlayClose:!0,escKey:!0,arrowKey:!0,top:!1,bottom:!1,left:!1,right:!1,fixed:!1,data:undefined},i="colorbox",s="cbox",o=s+"Element",u=s+"_open",a=s+"_load",f=s+"_complete",l=s+"_cleanup",c=s+"_closed",h=s+"_purge",p=!e.support.opacity&&!e.support.style,d=p&&!n.XMLHttpRequest,v=s+"_IE6",m,g,y,b,w,E,S,x,T,N,C,k,L,A,O,M,_,D,P,H,B,j,F,I,q,R,U,z,W,X,V,$,J,K="div",Q;if(e.colorbox)return;e(ut),J=e.fn[i]=e[i]=function(t,n){var s=this;t=t\|\|{},ut();if(at()){if(!s[0]){if(s.selector)return s;s=e("<a/>"),t.open=!0}n&&(t.onComplete=n),s.each(function(){e.data(this,i,e.extend({},e.data(this,i)\|\|r,t))}).addClass(o),(e.isFunction(t.open)&&t.open.call(s)\|\|t.open)&&ot(s[0])}return s},J.position=function(e,t){function f(e){w[0].style.width=x[0].style.width=b[0].style.width=e.style.width,b[0].style.height=E[0].style.height=S[0].style.height=e.style.height}var n,r=0,i=0,o=g.offset(),u,a;N.unbind("resize."+s),g.css({top:-9e4,left:-9e4}),u=N.scrollTop(),a=N.scrollLeft(),B.fixed&&!d?(o.top-=u,o.left-=a,g.css({position:"fixed"})):(r=u,i=a,g.css({position:"absolute"})),B.right!==!1?i+=Math.max(tt()-B.w-q-F-Z(B.right,"x"),0):B.left!==!1?i+=Z(B.left,"x"):i+=Math.round(Math.max(tt()-B.w-q-F,0)/2),B.bottom!==!1?r+=Math.max(nt()-B.h-I-j-Z(B.bottom,"y"),0):B.top!==!1?r+=Z(B.top,"y"):r+=Math.round(Math.max(nt()-B.h-I-j,0)/2),g.css({top:o.top,left:o.left}),e=g.width()===B.w+q&&g.height()===B.h+I?0:e\|\|0,y[0].style.width=y[0].style.height="9999px",n={width:B.w+q,height:B.h+I,top:r,left:i},e===0&&g.css(n),g.dequeue().animate(n,{duration:e,complete:function(){f(this),X=!1,y[0].style.width=B.w+q+F+"px",y[0].style.height=B.h+I+j+"px",B.reposition&&setTimeout(function(){N.bind("resize."+s,J.position)},1),t&&t()},step:function(){f(this)}})},J.resize=function(e){W&&(e=e\|\|{},e.width&&(B.w=Z(e.width,"x")-q-F),e.innerWidth&&(B.w=Z(e.innerWidth,"x")),C.css({width:B.w}),e.height&&(B.h=Z(e.height,"y")-I-j),e.innerHeight&&(B.h=Z(e.innerHeight,"y")),!e.innerHeight&&!e.height&&(C.css({height:"auto"}),B.h=C.height()),C.css({height:B.h}),J.position(B.transition==="none"?0:B.speed))},J.prep=function(t){function o(){return B.w=B.w\|\|C.width(),B.w=B.mw&&B.mw<B.w?B.mw:B.w,B.w}function u(){return B.h=B.h\|\|C.height(),B.h=B.mh&&B.mh<B.h?B.mh:B.h,B.h}if(!W)return;var n,r=B.transition==="none"?0:B.speed;C.remove(),C=G(K,"LoadedContent").append(t),C.hide().appendTo(k.show()).css({width:o(),overflow:B.scrolling?"auto":"hidden"}).css({height:u()}).prependTo(b),k.hide(),e(z).css({"float":"none"}),d&&e("select").not(g.find("select")).filter(function(){return this.style.visibility!=="hidden"}).css({visibility:"hidden"}).one(l,function(){this.style.visibility="inherit"}),n=function(){function y(){p&&g[0].style.removeAttribute("filter")}var t,n,o=T.length,u,a="frameBorder",l="allowTransparency",c,d,v,m;if(!W)return;c=function(){clearTimeout($),L.detach().hide(),it(f,B.onComplete)},p&&z&&C.fadeIn(100),A.html(B.title).add(C).show();if(o>1){typeof B.current=="string"&&O.html(B.current.replace("{current}",U+1).replace("{total}",o)).show(),_[B.loop\|\|U<o-1?"show":"hide"]().html(B.next),D[B.loop\|\|U?"show":"hide"]().html(B.previous),B.slideshow&&M.show();if(B.preloading){t=[Y(-1),Y(1)];while(n=T[t.pop()])m=e.data(n,i),m&&m.href?(d=m.href,e.isFunction(d)&&(d=d.call(n))):d=n.href,et(d)&&(v=new Image,v.src=d)}}else H.hide();B.iframe?(u=G("iframe")[0],a in u&&(u[a]=0),l in u&&(u[l]="true"),u.name=s+ +(new Date),B.fastIframe?c():e(u).one("load",c),u.src=B.href,B.scrolling\|\|(u.scrolling="no"),e(u).addClass(s+"Iframe").appendTo(C).one(h,function(){u.src="//about:blank"})):c(),B.transition==="fade"?g.fadeTo(r,1,y):y()},B.transition==="fade"?g.fadeTo(r,0,function(){J.position(0,n)}):J.position(r,n)},J.load=function(t){var n,r,i=J.prep;X=!0,z=!1,R=T[U],t\|\|rt(),it(h),it(a,B.onLoad),B.h=B.height?Z(B.height,"y")-I-j:B.innerHeight&&Z(B.innerHeight,"y"),B.w=B.width?Z(B.width,"x")-q-F:B.innerWidth&&Z(B.innerWidth,"x"),B.mw=B.w,B.mh=B.h,B.maxWidth&&(B.mw=Z(B.maxWidth,"x")-q-F,B.mw=B.w&&B.w<B.mw?B.w:B.mw),B.maxHeight&&(B.mh=Z(B.maxHeight,"y")-I-j,B.mh=B.h&&B.h<B.mh?B.h:B.mh),n=B.href,$=setTimeout(function(){L.show().appendTo(b)},100),B.inline?(G(K).hide().insertBefore(e(n)[0]).one(h,function(){e(this).replaceWith(C.children())}),i(e(n))):B.iframe?i(" "):B.html?i(B.html):et(n)?(e(z=new Image).addClass(s+"Photo").error(function(){B.title=!1,i(G(K,"Error").html(B.imgError))}).load(function(){var e;z.onload=null,B.scalePhotos&&(r=function(){z.height-=z.heighte,z.width-=z.widthe},B.mw&&z.width>B.mw&&(e=(z.width-B.mw)/z.width,r()),B.mh&&z.height>B.mh&&(e=(z.height-B.mh)/z.height,r())),B.h&&(z.style.marginTop=Math.max(B.h-z.height,0)/2+"px"),T[1]&&(B.loop\|\|T[U+1])&&(z.style.cursor="pointer",z.onclick=function(){J.next()}),p&&(z.style.msInterpolationMode="bicubic"),setTimeout(function(){i(z)},1)}),setTimeout(function(){z.src=n},1)):n&&k.load(n,B.data,function(t,n,r){i(n==="error"?G(K,"Error").html(B.xhrError):e(this).contents())})},J.next=function(){!X&&T[1]&&(B.loop\|\|T[U+1])&&(U=Y(1),J.load())},J.prev=function(){!X&&T[1]&&(B.loop\|\|U)&&(U=Y(-1),J.load())},J.close=function(){W&&!V&&(V=!0,W=!1,it(l,B.onCleanup),N.unbind("."+s+" ."+v),m.fadeTo(200,0),g.stop().fadeTo(300,0,function(){g.add(m).css({opacity:1,cursor:"auto"}).hide(),it(h),C.remove(),setTimeout(function(){V=!1,it(c,B.onClosed)},1)}))},J.remove=function(){e([]).add(g).add(m).remove(),g=null,e("."+o).removeData(i).removeClass(o).die()},J.element=function(){return e(R)},J.settings=r})(jQuery,document,this);

lang/default.mo ADDED Viewed

Binary file

lang/default.po ADDED Viewed

	@@ -0,0 +1,272 @@


1	+ msgid ""
2	+ msgstr ""
3	+ "Project-Id-Version: wprss\n"
4	+ "POT-Creation-Date: 2012-09-25 12:09+0100\n"
5	+ "PO-Revision-Date: 2012-09-25 13:52+0100\n"
6	+ "Last-Translator: \n"
7	+ "Language-Team: \n"
8	+ "MIME-Version: 1.0\n"
9	+ "Content-Type: text/plain; charset=UTF-8\n"
10	+ "Content-Transfer-Encoding: 8bit\n"
11	+ "X-Generator: Poedit 1.5.3\n"
12	+ "X-Poedit-KeywordsList: _;__;_e\n"
13	+ "X-Poedit-Basepath: ../\n"
14	+ "X-Poedit-SearchPath-0: .\n"
15	+
16	+ #: wp-rss-aggregator.php:152
17	+ msgid "Enter feed name here (e.g. WP Mayor)"
18	+ msgstr ""
19	+
20	+ #: wp-rss-aggregator.php:394
21	+ msgid "No feed items found"
22	+ msgstr ""
23	+
24	+ #: inc/activation.php:11
25	+ msgid "This plugin requires WordPress version 3.2 or higher."
26	+ msgstr ""
27	+
28	+ #: inc/admin-options.php:45 inc/admin-options.php:88
29	+ msgid "WP RSS Aggregator Settings"
30	+ msgstr ""
31	+
32	+ #: inc/admin-options.php:45
33	+ msgid "Settings"
34	+ msgstr ""
35	+
36	+ #: inc/admin-options.php:67
37	+ msgid "Open links behaviour"
38	+ msgstr ""
39	+
40	+ #: inc/admin-options.php:70
41	+ msgid "Set links as"
42	+ msgstr ""
43	+
44	+ #: inc/admin-options.php:73
45	+ msgid "Feed limit"
46	+ msgstr ""
47	+
48	+ #: inc/admin-options.php:93
49	+ msgid "Save Settings"
50	+ msgstr ""
51	+
52	+ #: inc/admin-options.php:113
53	+ msgid "No follow"
54	+ msgstr ""
55	+
56	+ #: inc/admin-options.php:114
57	+ msgid "Follow"
58	+ msgstr ""
59	+
60	+ #: inc/admin-options.php:132
61	+ msgid "Lightbox"
62	+ msgstr ""
63	+
64	+ #: inc/admin-options.php:133
65	+ msgid "New window"
66	+ msgstr ""
67	+
68	+ #: inc/admin-options.php:134
69	+ msgid "None"
70	+ msgstr ""
71	+
72	+ #: inc/cron-jobs.php:53
73	+ msgid "Once Weekly"
74	+ msgstr ""
75	+
76	+ #: inc/custom-post-types.php:30
77	+ msgid "Feed Sources"
78	+ msgstr ""
79	+
80	+ #: inc/custom-post-types.php:31
81	+ msgid "Feed"
82	+ msgstr ""
83	+
84	+ #: inc/custom-post-types.php:32 inc/custom-post-types.php:34
85	+ msgid "Add New Feed Source"
86	+ msgstr ""
87	+
88	+ #: inc/custom-post-types.php:33
89	+ msgid "All Feed Sources"
90	+ msgstr ""
91	+
92	+ #: inc/custom-post-types.php:35
93	+ msgid "Edit Feed Source"
94	+ msgstr ""
95	+
96	+ #: inc/custom-post-types.php:36
97	+ msgid "New Feed Source"
98	+ msgstr ""
99	+
100	+ #: inc/custom-post-types.php:37
101	+ msgid "View Feed Source"
102	+ msgstr ""
103	+
104	+ #: inc/custom-post-types.php:38
105	+ msgid "Search Feeds"
106	+ msgstr ""
107	+
108	+ #: inc/custom-post-types.php:39
109	+ msgid "No Feed Sources Found"
110	+ msgstr ""
111	+
112	+ #: inc/custom-post-types.php:40
113	+ msgid "No Feed Sources Found In Trash"
114	+ msgstr ""
115	+
116	+ #: inc/custom-post-types.php:41
117	+ msgid "RSS Aggregator"
118	+ msgstr ""
119	+
120	+ #: inc/custom-post-types.php:58 inc/custom-post-types.php:60
121	+ msgid "Imported Feeds"
122	+ msgstr ""
123	+
124	+ #: inc/custom-post-types.php:59
125	+ msgid "Imported Feed"
126	+ msgstr ""
127	+
128	+ #: inc/custom-post-types.php:61
129	+ msgid "View Imported Feed"
130	+ msgstr ""
131	+
132	+ #: inc/custom-post-types.php:62
133	+ msgid "Search Imported Feeds"
134	+ msgstr ""
135	+
136	+ #: inc/custom-post-types.php:63
137	+ msgid "No Imported Feeds Found"
138	+ msgstr ""
139	+
140	+ #: inc/custom-post-types.php:64
141	+ msgid "No Imported Feeds Found In Trash"
142	+ msgstr ""
143	+
144	+ #: inc/custom-post-types.php:83 inc/custom-post-types.php:135
145	+ msgid "Name"
146	+ msgstr ""
147	+
148	+ #: inc/custom-post-types.php:84 inc/custom-post-types.php:306
149	+ msgid "URL"
150	+ msgstr ""
151	+
152	+ #: inc/custom-post-types.php:85 inc/custom-post-types.php:313
153	+ msgid "Description"
154	+ msgstr ""
155	+
156	+ #: inc/custom-post-types.php:136
157	+ msgid "Permalink"
158	+ msgstr ""
159	+
160	+ #: inc/custom-post-types.php:137
161	+ msgid "Date published"
162	+ msgstr ""
163	+
164	+ #: inc/custom-post-types.php:138
165	+ msgid "Source"
166	+ msgstr ""
167	+
168	+ #: inc/custom-post-types.php:226
169	+ msgid "Save Feed Source"
170	+ msgstr ""
171	+
172	+ #: inc/custom-post-types.php:252
173	+ msgid "WP RSS Aggregator Help"
174	+ msgstr ""
175	+
176	+ #: inc/custom-post-types.php:261
177	+ msgid "Like this plugin?"
178	+ msgstr ""
179	+
180	+ #: inc/custom-post-types.php:270
181	+ msgid "Follow us"
182	+ msgstr ""
183	+
184	+ #: inc/custom-post-types.php:279
185	+ msgid "Feed Source Details"
186	+ msgstr ""
187	+
188	+ #: inc/custom-post-types.php:288
189	+ msgid "Feed Preview"
190	+ msgstr ""
191	+
192	+ #: inc/custom-post-types.php:307
193	+ msgid "Enter feed URL (including http://)"
194	+ msgstr ""
195	+
196	+ #: inc/custom-post-types.php:314
197	+ msgid "A short description about this feed source (optional)"
198	+ msgstr ""
199	+
200	+ #: inc/custom-post-types.php:438
201	+ msgid "Delete Permanently"
202	+ msgstr ""
203	+
204	+ #: inc/custom-post-types.php:440
205	+ msgid "Move to Trash"
206	+ msgstr ""
207	+
208	+ #: inc/custom-post-types.php:471
209	+ msgid ""
210	+ "<strong>Invalid feed URL</strong> - Double check the feed source URL setting "
211	+ "above."
212	+ msgstr ""
213	+
214	+ #: inc/custom-post-types.php:474
215	+ msgid "No feed URL defined yet"
216	+ msgstr ""
217	+
218	+ #: inc/custom-post-types.php:486
219	+ msgid "Need help?"
220	+ msgstr ""
221	+
222	+ #: inc/custom-post-types.php:488
223	+ msgid "Check out the support forum"
224	+ msgstr ""
225	+
226	+ #: inc/custom-post-types.php:499
227	+ msgid "Why not do any or all of the following"
228	+ msgstr ""
229	+
230	+ #: inc/custom-post-types.php:501
231	+ msgid "Give it a 5 star rating on WordPress.org."
232	+ msgstr ""
233	+
234	+ #: inc/custom-post-types.php:502
235	+ msgid "Donate a token of your appreciation."
236	+ msgstr ""
237	+
238	+ #: inc/custom-post-types.php:517
239	+ msgid "Follow WP Mayor on Twitter."
240	+ msgstr ""
241	+
242	+ #: inc/custom-post-types.php:518
243	+ msgid "Like WP Mayor on Facebook."
244	+ msgstr ""
245	+
246	+ #: inc/custom-post-types.php:535
247	+ msgid "Feed source updated. "
248	+ msgstr ""
249	+
250	+ #: inc/custom-post-types.php:536
251	+ msgid "Custom field updated."
252	+ msgstr ""
253	+
254	+ #: inc/custom-post-types.php:537
255	+ msgid "Custom field deleted."
256	+ msgstr ""
257	+
258	+ #: inc/custom-post-types.php:538 inc/custom-post-types.php:544
259	+ msgid "Feed source updated."
260	+ msgstr ""
261	+
262	+ #: inc/custom-post-types.php:540 inc/custom-post-types.php:541
263	+ msgid "Feed source saved."
264	+ msgstr ""
265	+
266	+ #: inc/custom-post-types.php:542
267	+ msgid "Feed source submitted."
268	+ msgstr ""
269	+
270	+ #: inc/custom-post-types.php:628
271	+ msgid "Publish Feed"
272	+ msgstr ""

lang/it.mo ADDED Viewed

Binary file

lang/it.po ADDED Viewed

	@@ -0,0 +1,274 @@


1	+ msgid ""
2	+ msgstr ""
3	+ "Project-Id-Version: wprss\n"
4	+ "POT-Creation-Date: 2012-09-25 12:09+0100\n"
5	+ "PO-Revision-Date: 2012-09-30 11:18+0100\n"
6	+ "Last-Translator: Davide De Maestri <davide.demaestri@gmail.com>\n"
7	+ "Language-Team: \n"
8	+ "MIME-Version: 1.0\n"
9	+ "Content-Type: text/plain; charset=UTF-8\n"
10	+ "Content-Transfer-Encoding: 8bit\n"
11	+ "X-Generator: Poedit 1.5.3\n"
12	+ "X-Poedit-KeywordsList: _;__;_e\n"
13	+ "X-Poedit-Basepath: ../\n"
14	+ "X-Poedit-SearchPath-0: .\n"
15	+
16	+ #: wp-rss-aggregator.php:152
17	+ msgid "Enter feed name here (e.g. WP Mayor)"
18	+ msgstr "Inserisci il nome del feed qui (es: WP Mayor)"
19	+
20	+ #: wp-rss-aggregator.php:394
21	+ msgid "No feed items found"
22	+ msgstr "Nessun feed trovato"
23	+
24	+ #: inc/activation.php:11
25	+ msgid "This plugin requires WordPress version 3.2 or higher."
26	+ msgstr "Questo plugin richiede la versione di WordPress 3.2 o superiore"
27	+
28	+ #: inc/admin-options.php:45 inc/admin-options.php:88
29	+ msgid "WP RSS Aggregator Settings"
30	+ msgstr "Impostazioni WP RSS Aggregator"
31	+
32	+ #: inc/admin-options.php:45
33	+ msgid "Settings"
34	+ msgstr "Impostazioni"
35	+
36	+ #: inc/admin-options.php:67
37	+ msgid "Open links behaviour"
38	+ msgstr "Comportamento di apertura dei links"
39	+
40	+ #: inc/admin-options.php:70
41	+ msgid "Set links as"
42	+ msgstr "Imposta links come"
43	+
44	+ #: inc/admin-options.php:73
45	+ msgid "Feed limit"
46	+ msgstr "Limite Feed"
47	+
48	+ #: inc/admin-options.php:93
49	+ msgid "Save Settings"
50	+ msgstr "Salva impostazioni"
51	+
52	+ #: inc/admin-options.php:113
53	+ msgid "No follow"
54	+ msgstr "No follow"
55	+
56	+ #: inc/admin-options.php:114
57	+ msgid "Follow"
58	+ msgstr "Follow"
59	+
60	+ #: inc/admin-options.php:132
61	+ msgid "Lightbox"
62	+ msgstr "Lightbox"
63	+
64	+ #: inc/admin-options.php:133
65	+ msgid "New window"
66	+ msgstr "Nuova finestra"
67	+
68	+ #: inc/admin-options.php:134
69	+ msgid "None"
70	+ msgstr "Nessuno"
71	+
72	+ #: inc/cron-jobs.php:53
73	+ msgid "Once Weekly"
74	+ msgstr "Una volta alla settimana"
75	+
76	+ #: inc/custom-post-types.php:30
77	+ msgid "Feed Sources"
78	+ msgstr "Sorgenti Feed"
79	+
80	+ #: inc/custom-post-types.php:31
81	+ msgid "Feed"
82	+ msgstr "Feed"
83	+
84	+ #: inc/custom-post-types.php:32 inc/custom-post-types.php:34
85	+ msgid "Add New Feed Source"
86	+ msgstr "Aggiungi nuova sorgente Feed"
87	+
88	+ #: inc/custom-post-types.php:33
89	+ msgid "All Feed Sources"
90	+ msgstr "Tutte le sorgenti feed"
91	+
92	+ #: inc/custom-post-types.php:35
93	+ msgid "Edit Feed Source"
94	+ msgstr "Modifica sorgente feed"
95	+
96	+ #: inc/custom-post-types.php:36
97	+ msgid "New Feed Source"
98	+ msgstr "Nuova sorgente feed"
99	+
100	+ #: inc/custom-post-types.php:37
101	+ msgid "View Feed Source"
102	+ msgstr "Visualizza sorgente feed"
103	+
104	+ #: inc/custom-post-types.php:38
105	+ msgid "Search Feeds"
106	+ msgstr "Cerca feeds"
107	+
108	+ #: inc/custom-post-types.php:39
109	+ msgid "No Feed Sources Found"
110	+ msgstr "Nessuna sorgente di feed trovata"
111	+
112	+ #: inc/custom-post-types.php:40
113	+ msgid "No Feed Sources Found In Trash"
114	+ msgstr "Nessuna sorgente di feed trovata nel cestino"
115	+
116	+ #: inc/custom-post-types.php:41
117	+ msgid "RSS Aggregator"
118	+ msgstr "Aggregatore RSS"
119	+
120	+ #: inc/custom-post-types.php:58 inc/custom-post-types.php:60
121	+ msgid "Imported Feeds"
122	+ msgstr "Feeds importati"
123	+
124	+ #: inc/custom-post-types.php:59
125	+ msgid "Imported Feed"
126	+ msgstr "Feed importato"
127	+
128	+ #: inc/custom-post-types.php:61
129	+ msgid "View Imported Feed"
130	+ msgstr "Visualizza feed importato"
131	+
132	+ #: inc/custom-post-types.php:62
133	+ msgid "Search Imported Feeds"
134	+ msgstr "Cerca feeds importati"
135	+
136	+ #: inc/custom-post-types.php:63
137	+ msgid "No Imported Feeds Found"
138	+ msgstr "Nessun feed importato trovato"
139	+
140	+ #: inc/custom-post-types.php:64
141	+ msgid "No Imported Feeds Found In Trash"
142	+ msgstr "Nessun feed importato trovato nel cestino"
143	+
144	+ #: inc/custom-post-types.php:83 inc/custom-post-types.php:135
145	+ msgid "Name"
146	+ msgstr "Nome"
147	+
148	+ #: inc/custom-post-types.php:84 inc/custom-post-types.php:306
149	+ msgid "URL"
150	+ msgstr "URL"
151	+
152	+ #: inc/custom-post-types.php:85 inc/custom-post-types.php:313
153	+ msgid "Description"
154	+ msgstr "Descrizione"
155	+
156	+ #: inc/custom-post-types.php:136
157	+ msgid "Permalink"
158	+ msgstr "Permalink"
159	+
160	+ #: inc/custom-post-types.php:137
161	+ msgid "Date published"
162	+ msgstr "Data di pubblicazione"
163	+
164	+ #: inc/custom-post-types.php:138
165	+ msgid "Source"
166	+ msgstr "Sorgente"
167	+
168	+ #: inc/custom-post-types.php:226
169	+ msgid "Save Feed Source"
170	+ msgstr "Salva sorgente feed"
171	+
172	+ #: inc/custom-post-types.php:252
173	+ msgid "WP RSS Aggregator Help"
174	+ msgstr "Aiuto WP RSS Aggregator"
175	+
176	+ #: inc/custom-post-types.php:261
177	+ msgid "Like this plugin?"
178	+ msgstr "Ti piace questo plugin?"
179	+
180	+ #: inc/custom-post-types.php:270
181	+ msgid "Follow us"
182	+ msgstr "Seguici"
183	+
184	+ #: inc/custom-post-types.php:279
185	+ msgid "Feed Source Details"
186	+ msgstr "Dettagli sorgente feed"
187	+
188	+ #: inc/custom-post-types.php:288
189	+ msgid "Feed Preview"
190	+ msgstr "Anteprima Feed"
191	+
192	+ #: inc/custom-post-types.php:307
193	+ msgid "Enter feed URL (including http://)"
194	+ msgstr "Inserisci l'URL del feed (includi http://)"
195	+
196	+ #: inc/custom-post-types.php:314
197	+ msgid "A short description about this feed source (optional)"
198	+ msgstr "Una breve descrizione di questa sorgente feed (opzionale)"
199	+
200	+ #: inc/custom-post-types.php:438
201	+ msgid "Delete Permanently"
202	+ msgstr "Elimina permanentemente"
203	+
204	+ #: inc/custom-post-types.php:440
205	+ msgid "Move to Trash"
206	+ msgstr "Sposta nel cestino"
207	+
208	+ #: inc/custom-post-types.php:471
209	+ msgid ""
210	+ "<strong>Invalid feed URL</strong> - Double check the feed source URL setting "
211	+ "above."
212	+ msgstr ""
213	+ "<strong>URL del feed non valido</strong> - Ricontrolla l'URL della sorgente "
214	+ "del feed nelle impostazioni sopra."
215	+
216	+ #: inc/custom-post-types.php:474
217	+ msgid "No feed URL defined yet"
218	+ msgstr "Nessun URL del feed ancora definito"
219	+
220	+ #: inc/custom-post-types.php:486
221	+ msgid "Need help?"
222	+ msgstr "Hai bisogno di aiuto?"
223	+
224	+ #: inc/custom-post-types.php:488
225	+ msgid "Check out the support forum"
226	+ msgstr "Controlla il forum di supporto"
227	+
228	+ #: inc/custom-post-types.php:499
229	+ msgid "Why not do any or all of the following"
230	+ msgstr "Perchè non fare alcuna o tutte delle seguenti cose"
231	+
232	+ #: inc/custom-post-types.php:501
233	+ msgid "Give it a 5 star rating on WordPress.org."
234	+ msgstr "Dare 5 stelle su WordPress.org"
235	+
236	+ #: inc/custom-post-types.php:502
237	+ msgid "Donate a token of your appreciation."
238	+ msgstr "Donare una moneta come ringraziamento."
239	+
240	+ #: inc/custom-post-types.php:517
241	+ msgid "Follow WP Mayor on Twitter."
242	+ msgstr "Segui WP Mayor su Twitter"
243	+
244	+ #: inc/custom-post-types.php:518
245	+ msgid "Like WP Mayor on Facebook."
246	+ msgstr "Segui WP Mayor su Facebook"
247	+
248	+ #: inc/custom-post-types.php:535
249	+ msgid "Feed source updated. "
250	+ msgstr "Sorgente feed aggiornata."
251	+
252	+ #: inc/custom-post-types.php:536
253	+ msgid "Custom field updated."
254	+ msgstr "Campo personalizzato aggiornato."
255	+
256	+ #: inc/custom-post-types.php:537
257	+ msgid "Custom field deleted."
258	+ msgstr "Campo personalizzato cancellato."
259	+
260	+ #: inc/custom-post-types.php:538 inc/custom-post-types.php:544
261	+ msgid "Feed source updated."
262	+ msgstr "Sorgente feed aggiornata."
263	+
264	+ #: inc/custom-post-types.php:540 inc/custom-post-types.php:541
265	+ msgid "Feed source saved."
266	+ msgstr "Sorgente feed salvata."
267	+
268	+ #: inc/custom-post-types.php:542
269	+ msgid "Feed source submitted."
270	+ msgstr "Sorgente feed inviata."
271	+
272	+ #: inc/custom-post-types.php:628
273	+ msgid "Publish Feed"
274	+ msgstr "Pubblica Feed"

readme.txt ADDED Viewed

	@@ -0,0 +1,135 @@


1	+ === WP RSS Aggregator ===
2	+ Contributors: jeangalea
3	+ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=X9GP6BL4BLXBJ
4	+ Plugin URI: http://www.wprssaggregator.com
5	+ Tags: rss, feeds, aggregation, aggregator, import, feed aggregator, rss aggregator, multiple rss feeds, multi rss feeds, multi rss, rss import, feed import, feed import, multiple feed import, feed aggregation, multiple feeds
6	+ Requires at least: 3.3
7	+ Tested up to: 3.4
8	+ Stable tag: 2.2
9	+ Imports and merges multiple RSS Feeds using SimplePie. Outputs feeds sorted by date (latest first).
10	+
11	+ == Description ==
12	+
13	+ WP RSS Aggregator helps you create a feed reader on your WordPress site. It works in a similar fashion to RSS readers like for example Netvibes.
14	+ You can add any number of feeds through an administration panel, the plugin will then pull all the feeds from these sites, merge them and sort them by date.
15	+
16	+ The plugin uses SimplePie for the feed operations. The actual news feeds are not stored in your databases but only cached for faster response times.
17	+ You can call the function from within the theme or even use a shortcode with parameters.
18	+
19	+ = Demo =
20	+ The plugin can be seen in use on the [WPMayor.com WordPress News page](http://www.wpmayor.com/wordpress-news/)
21	+
22	+ = Credit =
23	+ Created by Jean Galea. Need a [WordPress Freelance Developer](http://www.jeangalea.com/services/wordpress-consultancy-development/)?
24	+
25	+ = Translations =
26	+ Italian - Davide De Maestri
27	+
28	+ == Installation ==
29	+
30	+ 1. Upload the `wp-rss-aggregator` folder to the `/wp-content/plugins/` directory
31	+ 2. Activate the WP RSS Aggregator plugin through the 'Plugins' menu in WordPress
32	+ 3. Configure the plugin by going to the `RSS Aggregator` menu item that appears in your dashboard menu.
33	+ 3. Use the shortcode in your posts or pages: `[wp_rss_aggregator]`
34	+
35	+ The parameters accepted are:
36	+
37	+ * links_before
38	+ * links_after
39	+ * link_before
40	+ * link_after
41	+
42	+ An example of a shortcode with parameters:
43	+ `[wp_rss_aggregator link_before='<li class="feed-link">' link_after='</li>']`
44	+ It is advisable to use the 'HTML' view of the editor when inserting the shortcode with paramters.
45	+
46	+ An example of a function call from within the template files:
47	+ `
48	+ <?php
49	+ wprss_display_feed_items( $args = array(
50	+ 'links_before' => '<ul>',
51	+ 'links_after' => '</ul>',
52	+ 'link_before' => '<li>',
53	+ 'link_after' => '</li>'
54	+ ));
55	+ ?>
56	+ `
57	+
58	+ OR
59	+
60	+ `<?php do_shortcode('[wp-rss-aggregator]'); ?>`
61	+
62	+ You can also set whether the feed links should open in a new window, current window or even a lightbox, via the settings panel.
63	+
64	+ The settings panel also has an option to set links as nofollow for SEO purposes.
65	+
66	+ Since version 2.0 you can also specify the number of feed items shown on the frontend.
67	+
68	+ == Frequently Asked Questions ==
69	+ = How can I output the feeds in my theme? =
70	+
71	+ You can either call the function directly within the theme:
72	+ `<?php wprss_display_feed_items(); ?>`
73	+
74	+ Or use the shortcode in your posts and pages:
75	+ [wp_rss_aggregator]
76	+
77	+ == Screenshots ==
78	+
79	+ 1. The output of this plugin on the frontend, as seen on www.wpmayor.com.
80	+
81	+ 2. Feed sources list.
82	+
83	+ 3. Adding a new feed source.
84	+
85	+ 4. Imported feeds.
86	+
87	+ 5. Plugin settings page.
88	+
89	+ == Changelog ==
90	+
91	+ = Version 2.2.1 (2012-10-17) =
92	+ * Fixed bug: wprss_feed_source_order assumes everyone is an admin
93	+
94	+ = Version 2.2 (2012-10-01) =
95	+ * Italian translation added
96	+ * Feed source order changed to alphabetical
97	+ * Fixed bug - repeated entries when having a non-valid feed source
98	+ * Fixed bug - all imported feeds deleted upon trashing a single feed source
99	+
100	+ = Version 2.1 (2012-09-27) =
101	+ * Now localised for translations
102	+ * Fixed bug with date string
103	+ * Fixed $link_before and $link_after, now working
104	+ * Added backwards compatibility for wp_rss_aggregator() function
105	+
106	+ = Version 2.0 (2012-09-21) =
107	+ * Bulk of code rewritten and refactored
108	+ * Added install and upgrade functions
109	+ * Added DB version setting
110	+ * Feed sources now stored as Custom Post Types
111	+ * Feed source list sortable ascending or descending by name
112	+ * Removed days subsections in feed display
113	+ * Ability to limit total number of feeds displayed
114	+ * Feeds now fetched via Cron
115	+ * Cron job to delete old feed items, keeps max of 50 items in DB
116	+ * Now requires WordPress 3.2
117	+ * Updated colorbox to v1.3.20.1
118	+ * Limit of 15 items max imported for each source
119	+ * Fixed issue of page content displaying incorrectly after feeds
120	+
121	+
122	+ = Version 1.1 (2012-08-13) =
123	+ * Now requires WordPress 3.0
124	+ * More flexible fetching of images directory
125	+ * Has its own top level menu item
126	+ * Added settings section
127	+ * Ability to open in lightbox, new window or default browser behaviour
128	+ * Ability to set links as follow or no follow
129	+ * Using constants for oftenly used locations
130	+ * Code refactoring
131	+ * Changes in file and folder structure
132	+
133	+
134	+ = Version 1.0 (2012-01-06) =
135	+ * Initial release.

uninstall.php ADDED Viewed

	@@ -0,0 +1,10 @@


1	+ <?php
2	+ // If uninstall not called from WordPress exit
3	+ if( ! defined( 'WP_UNINSTALL_PLUGIN' ) )
4	+ exit ();
5	+
6	+ // Delete option from options table
7	+ delete_option( 'wprss_options' );
8	+ delete_option( 'wprss_settings' );
9	+ delete_option( 'wprss_db_version' );
10	+

wp-rss-aggregator.php ADDED Viewed

	@@ -0,0 +1,502 @@


1	+ <?php
2	+ /*
3	+ Plugin Name: WP RSS Aggregator
4	+ Plugin URI: http://www.wprssaggregator.com
5	+ Description: Imports and merges multiple RSS Feeds using SimplePie
6	+ Version: 2.2.1
7	+ Author: Jean Galea
8	+ Author URI: http://www.jeangalea.com
9	+ License: GPLv3
10	+ */
11	+
12	+ /*
13	+ Copyright 2011-2012 Jean Galea (email : jean@jpgalea.com)
14	+ This program is free software; you can redistribute it and/or modify
15	+ it under the terms of the GNU General Public License as published by
16	+ the Free Software Foundation; either version 2 of the License, or
17	+ (at your option) any later version.
18	+
19	+ This program is distributed in the hope that it will be useful,
20	+ but WITHOUT ANY WARRANTY; without even the implied warranty of
21	+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22	+ GNU General Public License for more details.
23	+
24	+ You should have received a copy of the GNU General Public License
25	+ along with this program; if not, write to the Free Software
26	+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
27	+ */
28	+
29	+ /*
30	+ @version 2.2.1
31	+ @author Jean Galea <info@jeangalea.com>
32	+ @copyright Copyright (c) 2012, Jean Galea
33	+ @link http://www.jeangalea.com/
34	+ @license http://www.gnu.org/licenses/gpl.html
35	+ */
36	+
37	+
38	+ /**
39	+ * Define constants used by the plugin.
40	+ *
41	+ * We're not checking if constants are defined before setting them, as the prefix 'wprss' pretty
42	+ * much eliminates the possibility of them being set before. If there is a reasonable chance
43	+ * that they would have been set earlier or by another plugin, it's better to check before
44	+ * setting them via if !(defined).
45	+ *
46	+ */
47	+
48	+ /* Set the version number of the plugin. */
49	+ define( 'WPRSS_VERSION', '2.2.1', true );
50	+
51	+ /* Set the database version number of the plugin. */
52	+ define( 'WPRSS_DB_VERSION', 2 );
53	+
54	+ /* Set the plugin prefix */
55	+ define( 'WPRSS_PREFIX', 'wprss', true );
56	+
57	+ /* Set constant path to the plugin directory. */
58	+ define( 'WPRSS_DIR', plugin_dir_path( __FILE__ ) );
59	+
60	+ /* Set constant URI to the plugin URL. */
61	+ define( 'WPRSS_URI', plugin_dir_url( __FILE__ ) );
62	+
63	+ /* Set the constant path to the plugin's javascript directory. */
64	+ define( 'WPRSS_JS', WPRSS_URI . trailingslashit( 'js' ), true );
65	+
66	+ /* Set the constant path to the plugin's CSS directory. */
67	+ define( 'WPRSS_CSS', WPRSS_URI . trailingslashit( 'css' ), true );
68	+
69	+ /* Set the constant path to the plugin's images directory. */
70	+ define( 'WPRSS_IMG', WPRSS_URI . trailingslashit( 'img' ), true );
71	+
72	+ /* Set the constant path to the plugin's includes directory. */
73	+ define( 'WPRSS_INC', WPRSS_DIR . trailingslashit( 'inc' ), true );
74	+
75	+
76	+ /**
77	+ * Load required files.
78	+ */
79	+
80	+ /* Load the activation functions file. */
81	+ require_once ( WPRSS_INC . 'activation.php' );
82	+
83	+ /* Load the deactivation functions file. */
84	+ require_once ( WPRSS_INC . 'deactivation.php' );
85	+
86	+ /* Load install, upgrade and migration code. */
87	+ require_once ( WPRSS_INC . 'update.php' );
88	+
89	+ /* Load the shortcodes functions file. */
90	+ require_once ( WPRSS_INC . 'shortcodes.php' );
91	+
92	+ /* Load the admin functions file. */
93	+ require_once ( WPRSS_INC . 'admin-options.php' );
94	+
95	+ /* Load the custom post types and taxonomies. */
96	+ require_once ( WPRSS_INC . 'custom-post-types.php' );
97	+
98	+ /* Load the cron job scheduling functions. */
99	+ require_once ( WPRSS_INC . 'cron-jobs.php' );
100	+
101	+ add_action( 'init', 'wprss_schedule_fetch_feeds_cron' );
102	+ add_action( 'init', 'wprss_schedule_truncate_posts_cron' );
103	+
104	+
105	+ add_action( 'init', 'wprss_init' );
106	+ /**
107	+ * Initialise the plugin
108	+ *
109	+ * @since 2.0
110	+ */
111	+ function wprss_init() {
112	+ register_activation_hook( WPRSS_INC . 'activation.php', 'wprss_activate' );
113	+ register_deactivation_hook( WPRSS_INC . 'deactivation.php', 'wprss_deactivate' );
114	+ } // end wprss_int
115	+
116	+
117	+ add_action( 'plugins_loaded', 'wprss_load_textdomain' );
118	+ /**
119	+ * Loads the plugin's translated strings.
120	+ *
121	+ * @since 2.1
122	+ */
123	+ function wprss_load_textdomain() {
124	+ load_plugin_textdomain( 'wprss', false, plugin_basename( __FILE__ ) . '/lang/' );
125	+ }
126	+
127	+
128	+ add_action( 'admin_enqueue_scripts', 'wprss_admin_scripts_styles' );
129	+ /**
130	+ * Insert required scripts, styles and filters on the admin side
131	+ *
132	+ * @since 2.0
133	+ */
134	+ function wprss_admin_scripts_styles() {
135	+ // Only load scripts if we are on this plugin's options or settings pages (admin)
136	+ if ( isset( $_GET['page'] ) && ( $_GET['page'] == 'wprss-aggregator' \|\| $_GET['page'] == 'wprss-aggregator-settings' ) ) {
137	+ wp_enqueue_style( 'styles', WPRSS_CSS . 'styles.css' );
138	+ }
139	+
140	+ // Only load scripts if we are on wprss_feed add post or edit post screens
141	+ $screen = get_current_screen();
142	+
143	+ if ( ( 'post' === $screen->base \|\| 'edit' === $screen->base ) && ( 'wprss_feed' === $screen->post_type \|\| 'wprss_feed_item' === $screen->post_type ) ) {
144	+ wp_enqueue_style( 'styles', WPRSS_CSS . 'styles.css' );
145	+ if ( 'post' === $screen->base && 'wprss_feed' === $screen->post_type ) {
146	+ // Change text on post screen from 'Enter title here' to 'Enter feed name here'
147	+ add_filter( 'enter_title_here', 'wprss_change_title_text' );
148	+ }
149	+ }
150	+ } // end wprss_admin_scripts_styles
151	+
152	+
153	+ /**
154	+ * Change title on wprss_feed post type screen
155	+ *
156	+ * @since 2.0
157	+ */
158	+ function wprss_change_title_text() {
159	+ return __( 'Enter feed name here (e.g. WP Mayor)', 'wprss' );
160	+ } // end wprss_change_title_text
161	+
162	+
163	+ add_action( 'wp_head', 'wprss_head_scripts_styles' );
164	+ /**
165	+ * Scripts and styles to be inserted into <head> section in front end
166	+ *
167	+ * @since 2.0
168	+ */
169	+ function wprss_head_scripts_styles() {
170	+ wp_enqueue_style( 'colorbox', WPRSS_CSS . 'colorbox.css' );
171	+ wp_enqueue_script( 'jquery.colorbox-min', WPRSS_JS .'jquery.colorbox-min.js', array('jquery') );
172	+ wp_enqueue_script( 'custom', WPRSS_JS .'custom.js', array('jquery','jquery.colorbox-min') );
173	+ } // end wprss_head_scripts_styles
174	+
175	+
176	+ /**
177	+ * Change the default feed cache recreation period to 2 hours
178	+ *
179	+ * @since 2.1
180	+ */
181	+ function wprss_return_7200( $seconds )
182	+ {
183	+ return 7200;
184	+ }
185	+
186	+
187	+ /**
188	+ * Fetches feed items from sources provided
189	+ *
190	+ * @since 2.0
191	+ */
192	+ function wprss_fetch_all_feed_items( ) {
193	+
194	+ // Get all feed sources
195	+ $feed_sources = new WP_Query( array(
196	+ 'post_type' => 'wprss_feed',
197	+ 'post_status' => 'publish',
198	+ 'posts_per_page' => -1,
199	+ ) );
200	+
201	+ if( $feed_sources->have_posts() ) {
202	+ /* Start by getting one feed source, we will cycle through them one by one,
203	+ fetching feed items and adding them to the database in each pass */
204	+ while ( $feed_sources->have_posts() ) {
205	+ $feed_sources->the_post();
206	+
207	+ $feed_ID = get_the_ID();
208	+ $feed_url = get_post_meta( get_the_ID(), 'wprss_url', true );
209	+
210	+ // Use the URL custom field to fetch the feed items for this source
211	+ if( !empty( $feed_url ) ) {
212	+ add_filter( 'wp_feed_cache_transient_lifetime' , 'wprss_return_7200' );
213	+ $feed = fetch_feed( $feed_url );
214	+ remove_filter( 'wp_feed_cache_transient_lifetime' , 'wprss_return_7200' );
215	+ if ( !is_wp_error( $feed ) ) {
216	+ // Figure out how many total items there are, but limit it to 10.
217	+ $maxitems = $feed->get_item_quantity(10);
218	+
219	+ // Build an array of all the items, starting with element 0 (first element).
220	+ $items = $feed->get_items( 0, $maxitems );
221	+ }
222	+ else { return; }
223	+ }
224	+
225	+ if ( ! empty( $items ) ) {
226	+ // Gather the permalinks of existing feed item's related to this feed source
227	+ global $wpdb;
228	+ $existing_permalinks = $wpdb->get_col(
229	+ "SELECT meta_value
230	+ FROM $wpdb->postmeta
231	+ WHERE meta_key = 'wprss_item_permalink'
232	+ AND post_id IN ( SELECT post_id FROM $wpdb->postmeta WHERE meta_value = $feed_ID)
233	+ ");
234	+
235	+ foreach ( $items as $item ) {
236	+
237	+ // Check if newly fetched item already present in existing feed item item,
238	+ // if not insert it into wp_posts and insert post meta.
239	+ if ( ! ( in_array( $item->get_permalink(), $existing_permalinks ) ) ) {
240	+ // Create post object
241	+ $feed_item = array(
242	+ 'post_title' => $item->get_title(),
243	+ 'post_content' => '',
244	+ 'post_status' => 'publish',
245	+ 'post_type' => 'wprss_feed_item'
246	+ );
247	+ $inserted_ID = wp_insert_post( $feed_item );
248	+
249	+ update_post_meta( $inserted_ID, 'wprss_item_permalink', $item->get_permalink() );
250	+ update_post_meta( $inserted_ID, 'wprss_item_description', $item->get_description() );
251	+ update_post_meta( $inserted_ID, 'wprss_item_date', $item->get_date( 'U' ) ); // Save as Unix timestamp format
252	+ update_post_meta( $inserted_ID, 'wprss_feed_id', $feed_ID);
253	+ } //end if
254	+ } //end foreach
255	+ } // end if
256	+ } // end $feed_sources while loop
257	+ wp_reset_postdata(); // Restore the $post global to the current post in the main query
258	+ // } // end if
259	+ } // end if
260	+ } // end wprss_fetch_all_feed_items
261	+
262	+
263	+ add_action('wp_insert_post', 'wprss_fetch_feed_items');
264	+ /**
265	+ * Fetches feed items from sources provided
266	+ *
267	+ * @since 2.0
268	+ */
269	+ function wprss_fetch_feed_items( $post_id ) {
270	+
271	+ // Get current post that triggered the hook, $post_id passed via the hook
272	+ $post = get_post( $post_id );
273	+
274	+ if( ( $post->post_type == 'wprss_feed' ) && ( $post->post_status == 'publish' ) ) {
275	+
276	+ // Get all feed sources
277	+ $feed_sources = new WP_Query( array(
278	+ 'post_type' => 'wprss_feed',
279	+ 'post_status' => 'publish',
280	+ 'posts_per_page' => -1,
281	+ ) );
282	+
283	+ if( $feed_sources->have_posts() ) {
284	+ // Start by getting one feed source, we will cycle through them one by one,
285	+ // fetching feed items and adding them to the database in each pass
286	+ while ( $feed_sources->have_posts() ) {
287	+ $feed_sources->the_post();
288	+
289	+ $feed_ID = get_the_ID();
290	+ $feed_url = get_post_meta( get_the_ID(), 'wprss_url', true );
291	+
292	+ // Use the URL custom field to fetch the feed items for this source
293	+ if( !empty( $feed_url ) ) {
294	+ add_filter( 'wp_feed_cache_transient_lifetime' , 'wprss_return_7200' );
295	+ $feed = fetch_feed( $feed_url );
296	+ remove_filter( 'wp_feed_cache_transient_lifetime' , 'wprss_return_7200' );
297	+ if ( !is_wp_error( $feed ) ) {
298	+ // Figure out how many total items there are, but limit it to 10.
299	+ $maxitems = $feed->get_item_quantity(10);
300	+
301	+ // Build an array of all the items, starting with element 0 (first element).
302	+ $items = $feed->get_items( 0, $maxitems );
303	+ }
304	+ else { return; }
305	+ }
306	+
307	+ if ( ! empty( $items ) ) {
308	+ // Gather the permalinks of existing feed item's related to this feed source
309	+ global $wpdb;
310	+ $existing_permalinks = $wpdb->get_col(
311	+ "SELECT meta_value
312	+ FROM $wpdb->postmeta
313	+ WHERE meta_key = 'wprss_item_permalink'
314	+ AND post_id IN ( SELECT post_id FROM $wpdb->postmeta WHERE meta_value = $feed_ID)
315	+ ");
316	+
317	+ foreach ( $items as $item ) {
318	+
319	+ // Check if newly fetched item already present in existing feed item item,
320	+ // if not insert it into wp_postsm and insert post meta.
321	+ if ( ! ( in_array( $item->get_permalink(), $existing_permalinks ) ) ) {
322	+ // Create post object
323	+ $feed_item = array(
324	+ 'post_title' => $item->get_title(),
325	+ 'post_content' => '',
326	+ 'post_status' => 'publish',
327	+ 'post_type' => 'wprss_feed_item'
328	+ );
329	+ $inserted_ID = wp_insert_post( $feed_item );
330	+
331	+ update_post_meta( $inserted_ID, 'wprss_item_permalink', $item->get_permalink() );
332	+ update_post_meta( $inserted_ID, 'wprss_item_description', $item->get_description() );
333	+ update_post_meta( $inserted_ID, 'wprss_item_date', $item->get_date( 'U' ) ); // Save as Unix timestamp format
334	+ update_post_meta( $inserted_ID, 'wprss_feed_id', $feed_ID);
335	+ } //end if
336	+ } //end foreach
337	+ } // end if
338	+ } // end $feed_sources while loop
339	+ wp_reset_postdata(); // Restore the $post global to the current post in the main query
340	+ } // end if
341	+ } // end if
342	+ } // end wprss_fetch_feed_items
343	+
344	+
345	+ /**
346	+ * Redirects to wprss_display_feed_items
347	+ * It is used for backwards compatibility to versions < 2.0
348	+ *
349	+ * @since 2.1
350	+ */
351	+ function wp_rss_aggregator( $args = array() ) {
352	+ wprss_display_feed_items( $args );
353	+ }
354	+
355	+
356	+ /**
357	+ * Display feed items on the front end (via shortcode or function)
358	+ *
359	+ * @since 2.0
360	+ */
361	+ function wprss_display_feed_items( $args = array() ) {
362	+ $defaults = array(
363	+ 'links_before' => '<ul>',
364	+ 'links_after' => '</ul>',
365	+ 'link_before' => '<li>',
366	+ 'link_after' => '</li>'
367	+ );
368	+
369	+ $settings = get_option( 'wprss_settings' );
370	+ $class = '';
371	+ $open_setting = '';
372	+ $follow_setting = '';
373	+
374	+ switch ( $settings['open_dd'] ) {
375	+
376	+ case 'Lightbox' :
377	+ $class = 'class="colorbox"';
378	+ break;
379	+
380	+ case 'New window' :
381	+ $open_setting = 'target="_blank"';
382	+ break;
383	+ }
384	+
385	+ switch ( $settings['follow_dd'] ) {
386	+
387	+ case 'No follow' :
388	+ $follow_setting = 'rel="nofollow"';
389	+ break;
390	+ }
391	+
392	+ // Parse incoming $args into an array and merge it with $defaults
393	+ $args = wp_parse_args( $args, $defaults );
394	+ // Declare each item in $args as its own variable
395	+ extract( $args, EXTR_SKIP );
396	+
397	+ // Arguments for the next query to fetch all feed items
398	+ $feed_items_args = array(
399	+ 'post_type' => 'wprss_feed_item',
400	+ 'posts_per_page' => $settings['feed_limit'],
401	+ 'orderby' => 'meta_value',
402	+ 'meta_key' => 'wprss_item_date',
403	+ 'order' => 'DESC',
404	+ );
405	+
406	+ // Query to get all feed items for display
407	+ $feed_items = new WP_Query( apply_filters( 'wprss_display_feed_items_query', $feed_items_args ) );
408	+
409	+ if( $feed_items->have_posts() ) {
410	+ echo "$links_before\n";
411	+ while ( $feed_items->have_posts() ) {
412	+ $feed_items->the_post();
413	+ $permalink = get_post_meta( get_the_ID(), 'wprss_item_permalink', true );
414	+ $feed_source_id = get_post_meta( get_the_ID(), 'wprss_feed_id', true );
415	+ $source_name = get_the_title( $feed_source_id );
416	+
417	+ // convert from Unix timestamp
418	+ $date = date( 'Y-m-d', intval( get_post_meta( get_the_ID(), 'wprss_item_date', true ) ) );
419	+ echo "\t\t" . "$link_before" . '<a ' . $class . $open_setting . ' ' . $follow_setting . ' href="'. $permalink . '">'. get_the_title(). '</a><br>' . "\n";
420	+ echo "\t\t".'<span class="feed-source">' . __( "Source: ") . $source_name . ' \| ' . $date . '</span>' . "$link_after" . "\n\n";
421	+ }
422	+ echo "\t\t $links_after";
423	+ echo paginate_links();
424	+
425	+ wp_reset_postdata();
426	+
427	+ } else {
428	+ _e( 'No feed items found', 'wprss' );
429	+ }
430	+ } // end wprss_display_feed_items
431	+
432	+
433	+ add_action( 'trash_wprss_feed', 'wprss_delete_feed_items' );
434	+ /**
435	+ * Delete feed items on trashing of corresponding feed source
436	+ *
437	+ * @since 2.0
438	+ */
439	+ function wprss_delete_feed_items() {
440	+ global $post;
441	+
442	+ $args = array(
443	+ 'post_type' => 'wprss_feed_item',
444	+ 'meta_query' => array(
445	+ array(
446	+ 'key' => 'wprss_feed_id',
447	+ 'value' => $post->ID,
448	+ 'compare' => 'LIKE'
449	+ )
450	+ )
451	+ );
452	+
453	+ $feed_items = new WP_Query( $args );
454	+
455	+ if ( $feed_items->have_posts() ) :
456	+ while ( $feed_items->have_posts() ) : $feed_items->the_post();
457	+ $postid = get_the_ID();
458	+
459	+ $purge = wp_delete_post( $postid, true );
460	+ endwhile;
461	+ endif;
462	+
463	+ wp_reset_postdata();
464	+ } // end wprss_delete_feed_items
465	+
466	+
467	+ /**
468	+ * Delete old feed items from the database to avoid bloat
469	+ *
470	+ * @since 2.0
471	+ */
472	+ function wprss_truncate_posts() {
473	+ global $wpdb;
474	+
475	+ // Set your threshold of max posts and post_type name
476	+ $threshold = 50;
477	+ $post_type = 'wprss_feed_item';
478	+
479	+ // Query post type
480	+ // $wpdb query allows me to select specific columns instead of grabbing the entire post object.
481	+ $query = "
482	+ SELECT ID, post_title FROM $wpdb->posts
483	+ WHERE post_type = '$post_type'
484	+ AND post_status = 'publish'
485	+ ORDER BY post_modified DESC
486	+ ";
487	+ $results = $wpdb->get_results( $query );
488	+
489	+ // Check if there are any results
490	+ if ( count( $results ) ){
491	+ foreach ( $results as $post ) {
492	+ $i++;
493	+
494	+ // Skip any posts within our threshold
495	+ if ( $i <= $threshold )
496	+ continue;
497	+
498	+ // Let the WordPress API do the heavy lifting for cleaning up entire post trails
499	+ $purge = wp_delete_post( $post->ID, true );
500	+ }
501	+ }
502	+ } // end wprss_truncate_posts