Subscribe To Comments Reloaded - Version 191009

Version Description

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Release Info

Developer wpkube
Plugin Icon 128x128 Subscribe To Comments Reloaded
Version 191009
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Code changes from version 190529 to 191009

Files changed (22) hide show
  1. langs/subscribe-to-comments-reloaded-de_DE.mo +0 -0
  2. langs/subscribe-to-comments-reloaded-de_DE.po +2 -3
  3. options/panel1-add-subscription.php +1 -1
  4. options/panel1-edit-subscription.php +2 -2
  5. options/stcr_comment_form.php +1 -1
  6. options/stcr_manage_subscriptions.php +4 -4
  7. options/stcr_management_page.php +3 -3
  8. options/stcr_notifications.php +6 -6
  9. options/stcr_options.php +5 -5
  10. options/stcr_system.php +1 -1
  11. readme.txt +10 -1
  12. subscribe-to-comments-reloaded.php +35 -15
  13. templates/confirm.php +16 -9
  14. templates/key_expired.php +2 -2
  15. templates/one-click-unsubscribe.php +1 -1
  16. templates/request-management-link.php +44 -35
  17. templates/subscribe.php +100 -88
  18. uninstall.php +34 -25
  19. utils/stcr_manage.php +4 -1
  20. utils/stcr_upgrade.php +70 -4
  21. utils/stcr_utils.php +917 -896
  22. wp_subscribe_reloaded.php +678 -338
langs/subscribe-to-comments-reloaded-de_DE.mo CHANGED
Binary file
langs/subscribe-to-comments-reloaded-de_DE.po CHANGED
@@ -3,7 +3,7 @@ msgstr ""
3
  "Project-Id-Version: Subscribe to Comments Reloaded\n"
4
  "Report-Msgid-Bugs-To: http://wordpress.org/tag/src\n"
5
  "POT-Creation-Date: 2019-02-07 08:12:11+00:00\n"
6
- "PO-Revision-Date: 2018-02-25 23:10-0700\n"
7
  "Last-Translator: Reedyseth <reedyseth@gmail.com>\n"
8
  "Language-Team: \n"
9
  "Language: de\n"
@@ -19,11 +19,10 @@ msgstr ""
19
  "esc_html_x:1,2c;comments_number_link:2,3;t:1;st:1;trans:1;transChoice:1,2\n"
20
  "X-Poedit-Basepath: ..\n"
21
  "X-Textdomain-Support: yes\n"
22
- "X-Generator: Poedit 2.0.6\n"
23
  "X-Loco-Target-Locale: de_DE\n"
24
  "X-Poedit-SearchPath-0: .\n"
25
  "X-Poedit-SearchPathExcluded-0: includes\n"
26
- "X-Poedit-SearchPathExcluded-0: bower_components\n"
27
  "X-Poedit-SearchPathExcluded-1: vendor\n"
28
 
29
  #: classes/stcr_i18n.php:51 classes/stcr_i18n.php:56
3
  "Project-Id-Version: Subscribe to Comments Reloaded\n"
4
  "Report-Msgid-Bugs-To: http://wordpress.org/tag/src\n"
5
  "POT-Creation-Date: 2019-02-07 08:12:11+00:00\n"
6
+ "PO-Revision-Date: 2019-08-01 17:37+0200\n"
7
  "Last-Translator: Reedyseth <reedyseth@gmail.com>\n"
8
  "Language-Team: \n"
9
  "Language: de\n"
19
  "esc_html_x:1,2c;comments_number_link:2,3;t:1;st:1;trans:1;transChoice:1,2\n"
20
  "X-Poedit-Basepath: ..\n"
21
  "X-Textdomain-Support: yes\n"
22
+ "X-Generator: Poedit 2.2.3\n"
23
  "X-Loco-Target-Locale: de_DE\n"
24
  "X-Poedit-SearchPath-0: .\n"
25
  "X-Poedit-SearchPathExcluded-0: includes\n"
 
26
  "X-Poedit-SearchPathExcluded-1: vendor\n"
27
 
28
  #: classes/stcr_i18n.php:51 classes/stcr_i18n.php:56
options/panel1-add-subscription.php CHANGED
@@ -23,7 +23,7 @@ echo ' <strong>' . get_the_title( intval( $_GET['srp'] ) ) . " (" . intval( $_GE
23
  <option value='R'><?php _e( 'Replies only', 'subscribe-to-comments-reloaded' ) ?></option>
24
  <option value='YC'><?php _e( 'Ask user to confirm', 'subscribe-to-comments-reloaded' ) ?></option>
25
  </select>
26
- <input type='submit' class='subscribe-form-button' value='<?php _e( 'Update', 'subscribe-to-comments-reloaded' ) ?>' />
27
  </p>
28
  <input type='hidden' name='sra' value='add' />
29
  <input type='hidden' name='srp' value='<?php echo intval( $_GET['srp'] ) ?>' />
23
  <option value='R'><?php _e( 'Replies only', 'subscribe-to-comments-reloaded' ) ?></option>
24
  <option value='YC'><?php _e( 'Ask user to confirm', 'subscribe-to-comments-reloaded' ) ?></option>
25
  </select>
26
+ <input type='submit' class='subscribe-form-button' value='<?php esc_attr_e( 'Update', 'subscribe-to-comments-reloaded' ) ?>' />
27
  </p>
28
  <input type='hidden' name='sra' value='add' />
29
  <input type='hidden' name='srp' value='<?php echo intval( $_GET['srp'] ) ?>' />
options/panel1-edit-subscription.php CHANGED
@@ -18,7 +18,7 @@ echo ' <strong>' . get_the_title( intval( $_GET['srp'] ) ) . " (" . intval( $_GE
18
  </p>
19
 
20
  <p class="liquid"><label for='sre'><?php _e( 'To', 'subscribe-to-comments-reloaded' ) ?></label>
21
- <input type='text' size='30' name='sre' id='sre' value='<?php _e( 'optional', 'subscribe-to-comments-reloaded' ) ?>' style="color:#ccc"
22
  onfocus='if (this.value == "<?php _e( 'optional', 'subscribe-to-comments-reloaded' ) ?>") this.value="";this.style.color="#000"'
23
  onblur='if (this.value == ""){this.value="<?php _e( 'optional', 'subscribe-to-comments-reloaded' ) ?>";this.style.color="#ccc"}' />
24
  </p>
@@ -30,7 +30,7 @@ echo ' <strong>' . get_the_title( intval( $_GET['srp'] ) ) . " (" . intval( $_GE
30
  <option value='R'><?php _e( 'Replies only', 'subscribe-to-comments-reloaded' ) ?></option>
31
  <option value='C'><?php _e( 'Suspended', 'subscribe-to-comments-reloaded' ) ?></option>
32
  </select>
33
- <input type='submit' class='subscribe-form-button' value='<?php _e( 'Update', 'subscribe-to-comments-reloaded' ) ?>' />
34
  </p>
35
  <input type='hidden' name='sra' value='edit' />
36
  <input type='hidden' name='srp' value='<?php echo intval( $_GET['srp'] ) ?>' />
18
  </p>
19
 
20
  <p class="liquid"><label for='sre'><?php _e( 'To', 'subscribe-to-comments-reloaded' ) ?></label>
21
+ <input type='text' size='30' name='sre' id='sre' value='<?php esc_attr_e( 'optional', 'subscribe-to-comments-reloaded' ) ?>' style="color:#ccc"
22
  onfocus='if (this.value == "<?php _e( 'optional', 'subscribe-to-comments-reloaded' ) ?>") this.value="";this.style.color="#000"'
23
  onblur='if (this.value == ""){this.value="<?php _e( 'optional', 'subscribe-to-comments-reloaded' ) ?>";this.style.color="#ccc"}' />
24
  </p>
30
  <option value='R'><?php _e( 'Replies only', 'subscribe-to-comments-reloaded' ) ?></option>
31
  <option value='C'><?php _e( 'Suspended', 'subscribe-to-comments-reloaded' ) ?></option>
32
  </select>
33
+ <input type='submit' class='subscribe-form-button' value='<?php esc_attr_e( 'Update', 'subscribe-to-comments-reloaded' ) ?>' />
34
  </p>
35
  <input type='hidden' name='sra' value='edit' />
36
  <input type='hidden' name='srp' value='<?php echo intval( $_GET['srp'] ) ?>' />
options/stcr_comment_form.php CHANGED
@@ -183,7 +183,7 @@ if ( isset( $_POST['options'] ) ) {
183
  <div class="col-sm-7">
184
  <input type="text" name="options[checkbox_inline_style]" id="checkbox_inline_style"
185
  class="form-control form-control-input-8"
186
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'checkbox_inline_style' ); ?>" size="20">
187
 
188
  <div class="helpDescription subsOptDescriptions"
189
  data-content="<?php _e( 'Custom inline CSS to add to the checkbox.', 'subscribe-to-comments-reloaded' ); ?>"
183
  <div class="col-sm-7">
184
  <input type="text" name="options[checkbox_inline_style]" id="checkbox_inline_style"
185
  class="form-control form-control-input-8"
186
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'checkbox_inline_style' ) ); ?>" size="20">
187
 
188
  <div class="helpDescription subsOptDescriptions"
189
  data-content="<?php _e( 'Custom inline CSS to add to the checkbox.', 'subscribe-to-comments-reloaded' ); ?>"
options/stcr_manage_subscriptions.php CHANGED
@@ -56,12 +56,12 @@ if ( is_readable( WP_PLUGIN_DIR . "/subscribe-to-comments-reloaded/options/panel
56
  <table>
57
  <tr>
58
  <td><label for='oldsre'><?php _e( 'From', 'subscribe-to-comments-reloaded' ) ?></label></td>
59
- <td><input class="form-control form-controls-font" type='text' size='30' name='oldsre' id='oldsre' value='<?php _e( 'email address', 'subscribe-to-comments-reloaded' ) ?>' style="color:#ccc;"></td>
60
  <td><span class="validate-error-text validate-error-text-oldsre stcr-hidden "></span></td>
61
  </tr>
62
  <tr>
63
  <td><label for='sre'><?php _e( 'To', 'subscribe-to-comments-reloaded' ) ?></label></td>
64
- <td><input class="form-control form-controls-font" type='text' size='30' name='sre' id='sre' value='<?php _e( 'optional - new email address', 'subscribe-to-comments-reloaded' ) ?>' style="color:#ccc;"
65
  >
66
  </td>
67
  <td><span class="validate-error-text validate-error-text-sre stcr-hidden "></span></td>
@@ -74,7 +74,7 @@ if ( is_readable( WP_PLUGIN_DIR . "/subscribe-to-comments-reloaded/options/panel
74
  <option value='R'><?php _e( 'Replies only', 'subscribe-to-comments-reloaded' ) ?></option>
75
  <option value='C'><?php _e( 'Suspended', 'subscribe-to-comments-reloaded' ) ?></option>
76
  </select>
77
- <input type='submit' style="font-size: 0.8rem;" class='subscribe-form-button btn btn-primary' value='<?php _e( 'Update', 'subscribe-to-comments-reloaded' ) ?>' ></td>
78
  </tr>
79
  <tr>
80
  <td colspan="2">
@@ -127,7 +127,7 @@ if ( is_readable( WP_PLUGIN_DIR . "/subscribe-to-comments-reloaded/options/panel
127
  <option value='R'><?php _e( 'Replies only', 'subscribe-to-comments-reloaded' ) ?></option>
128
  <option value='YC'><?php _e( 'Ask user to confirm', 'subscribe-to-comments-reloaded' ) ?></option>
129
  </select>
130
- <input type='submit' style="font-size: 0.8rem;" class='subscribe-form-button btn btn-primary' value='<?php _e( 'Add', 'subscribe-to-comments-reloaded' ) ?>' >
131
  </td>
132
  </tr>
133
  <tr>
56
  <table>
57
  <tr>
58
  <td><label for='oldsre'><?php _e( 'From', 'subscribe-to-comments-reloaded' ) ?></label></td>
59
+ <td><input class="form-control form-controls-font" type='text' size='30' name='oldsre' id='oldsre' value='<?php esc_attr_e( 'email address', 'subscribe-to-comments-reloaded' ) ?>' style="color:#ccc;"></td>
60
  <td><span class="validate-error-text validate-error-text-oldsre stcr-hidden "></span></td>
61
  </tr>
62
  <tr>
63
  <td><label for='sre'><?php _e( 'To', 'subscribe-to-comments-reloaded' ) ?></label></td>
64
+ <td><input class="form-control form-controls-font" type='text' size='30' name='sre' id='sre' value='<?php esc_attr_e( 'optional - new email address', 'subscribe-to-comments-reloaded' ) ?>' style="color:#ccc;"
65
  >
66
  </td>
67
  <td><span class="validate-error-text validate-error-text-sre stcr-hidden "></span></td>
74
  <option value='R'><?php _e( 'Replies only', 'subscribe-to-comments-reloaded' ) ?></option>
75
  <option value='C'><?php _e( 'Suspended', 'subscribe-to-comments-reloaded' ) ?></option>
76
  </select>
77
+ <input type='submit' style="font-size: 0.8rem;" class='subscribe-form-button btn btn-primary' value='<?php esc_attr_e( 'Update', 'subscribe-to-comments-reloaded' ) ?>' ></td>
78
  </tr>
79
  <tr>
80
  <td colspan="2">
127
  <option value='R'><?php _e( 'Replies only', 'subscribe-to-comments-reloaded' ) ?></option>
128
  <option value='YC'><?php _e( 'Ask user to confirm', 'subscribe-to-comments-reloaded' ) ?></option>
129
  </select>
130
+ <input type='submit' style="font-size: 0.8rem;" class='subscribe-form-button btn btn-primary' value='<?php esc_attr_e( 'Add', 'subscribe-to-comments-reloaded' ) ?>' >
131
  </td>
132
  </tr>
133
  <tr>
options/stcr_management_page.php CHANGED
@@ -99,7 +99,7 @@ wp_print_scripts( 'quicktags' );
99
  <div class="col-sm-7">
100
  <input type="text" name="options[manager_page_title]" id="manager_page_title"
101
  class="form-control form-control-input-8"
102
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'manager_page_title' ); ?>" size="20">
103
 
104
  <div class="helpDescription subsOptDescriptions"
105
  data-content="<?php _e( 'Title of the page your visitors will use to manage their subscriptions.', 'subscribe-to-comments-reloaded' ); ?>"
@@ -117,7 +117,7 @@ wp_print_scripts( 'quicktags' );
117
  <code><?php echo get_bloginfo( 'url' ) ?></code>
118
  <input type="text" name="options[manager_page]" id="manager_page"
119
  class="form-control form-control-input-8"
120
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'manager_page' ); ?>" style=" width: 60% !important;">
121
 
122
  <div class="helpDescription subsOptDescriptions"
123
  data-content="<?php _e( "The permalink for your management page (something like <code>/manage-subscriptions</code> or <code>/?page_id=345</code>). This page <b>does not</b> actually exist in the system, but its link must follow your permalink structure.", 'subscribe-to-comments-reloaded' ); ?>"
@@ -142,7 +142,7 @@ wp_print_scripts( 'quicktags' );
142
  <div class="col-sm-7">
143
  <input type="text" name="options[custom_header_meta]" id="custom_header_meta"
144
  class="form-control form-control-input-8"
145
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'custom_header_meta' ); ?>" size="20">
146
 
147
  <div class="helpDescription subsOptDescriptions"
148
  data-content="<?php _e( 'Specify your custom HTML code to be added to the HEAD section of the page. Use <strong>single</strong> quotes for values.', 'subscribe-to-comments-reloaded' ); ?>"
99
  <div class="col-sm-7">
100
  <input type="text" name="options[manager_page_title]" id="manager_page_title"
101
  class="form-control form-control-input-8"
102
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'manager_page_title' ) ); ?>" size="20">
103
 
104
  <div class="helpDescription subsOptDescriptions"
105
  data-content="<?php _e( 'Title of the page your visitors will use to manage their subscriptions.', 'subscribe-to-comments-reloaded' ); ?>"
117
  <code><?php echo get_bloginfo( 'url' ) ?></code>
118
  <input type="text" name="options[manager_page]" id="manager_page"
119
  class="form-control form-control-input-8"
120
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'manager_page' ) ); ?>" style=" width: 60% !important;">
121
 
122
  <div class="helpDescription subsOptDescriptions"
123
  data-content="<?php _e( "The permalink for your management page (something like <code>/manage-subscriptions</code> or <code>/?page_id=345</code>). This page <b>does not</b> actually exist in the system, but its link must follow your permalink structure.", 'subscribe-to-comments-reloaded' ); ?>"
142
  <div class="col-sm-7">
143
  <input type="text" name="options[custom_header_meta]" id="custom_header_meta"
144
  class="form-control form-control-input-8"
145
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'custom_header_meta' ) ); ?>" size="20">
146
 
147
  <div class="helpDescription subsOptDescriptions"
148
  data-content="<?php _e( 'Specify your custom HTML code to be added to the HEAD section of the page. Use <strong>single</strong> quotes for values.', 'subscribe-to-comments-reloaded' ); ?>"
options/stcr_notifications.php CHANGED
@@ -76,7 +76,7 @@ wp_print_scripts( 'quicktags' );
76
  <div class="col-sm-7">
77
  <input type="text" name="options[from_name]" id="from_name"
78
  class="form-control form-control-input-8"
79
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'from_name' ); ?>" size="20">
80
 
81
  <div class="helpDescription subsOptDescriptions"
82
  data-content="<?php _e( "Name to use for the 'from' field when sending a new notification to the user.", 'subscribe-to-comments-reloaded' ); ?>"
@@ -93,7 +93,7 @@ wp_print_scripts( 'quicktags' );
93
  <div class="col-sm-7">
94
  <input type="text" name="options[from_email]" id="from_email"
95
  class="form-control form-control-input-8"
96
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'from_email' ); ?>" size="20">
97
 
98
  <div class="helpDescription subsOptDescriptions"
99
  data-content="<?php _e( "Email address to use for the \"from\" field when sending a new notification to the user.", 'subscribe-to-comments-reloaded' ); ?>"
@@ -110,7 +110,7 @@ wp_print_scripts( 'quicktags' );
110
  <div class="col-sm-7">
111
  <input type="text" name="options[reply_to]" id="reply_to"
112
  class="form-control form-control-input-8"
113
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'reply_to' ); ?>" size="20">
114
 
115
  <div class="helpDescription subsOptDescriptions"
116
  data-content="<?php _e( "This will be use when the user click reply on their email agent. If not set it will be the same as the Sender email address.", 'subscribe-to-comments-reloaded' ); ?>"
@@ -129,7 +129,7 @@ wp_print_scripts( 'quicktags' );
129
  <div class="col-sm-7">
130
  <input type="text" name="options[notification_subject]" id="notification_subject"
131
  class="form-control form-control-input-8"
132
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'notification_subject' ); ?>" size="20">
133
 
134
  <div class="helpDescription subsOptDescriptions"
135
  data-content="<?php _e( "Subject of the notification email. Allowed tag: [post_title]", 'subscribe-to-comments-reloaded' ); ?>"
@@ -177,7 +177,7 @@ wp_print_scripts( 'quicktags' );
177
  <div class="col-sm-7">
178
  <input type="text" name="options[double_check_subject]" id="double_check_subject"
179
  class="form-control form-control-input-8"
180
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'double_check_subject' ); ?>" size="20">
181
 
182
  <div class="helpDescription subsOptDescriptions"
183
  data-content="<?php _e( "Subject of the confirmation email. Allowed tag: [post_title]", 'subscribe-to-comments-reloaded' ); ?>"
@@ -221,7 +221,7 @@ wp_print_scripts( 'quicktags' );
221
  <div class="col-sm-7">
222
  <input type="text" name="options[management_subject]" id="management_subject"
223
  class="form-control form-control-input-8"
224
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'management_subject' ); ?>" size="20">
225
 
226
  <div class="helpDescription subsOptDescriptions"
227
  data-content="<?php _e( "Subject of the mail sent to those who request to access their management page. Allowed tag: [blog_name]", 'subscribe-to-comments-reloaded' ); ?>"
76
  <div class="col-sm-7">
77
  <input type="text" name="options[from_name]" id="from_name"
78
  class="form-control form-control-input-8"
79
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'from_name' ) ); ?>" size="20">
80
 
81
  <div class="helpDescription subsOptDescriptions"
82
  data-content="<?php _e( "Name to use for the 'from' field when sending a new notification to the user.", 'subscribe-to-comments-reloaded' ); ?>"
93
  <div class="col-sm-7">
94
  <input type="text" name="options[from_email]" id="from_email"
95
  class="form-control form-control-input-8"
96
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'from_email' ) ); ?>" size="20">
97
 
98
  <div class="helpDescription subsOptDescriptions"
99
  data-content="<?php _e( "Email address to use for the \"from\" field when sending a new notification to the user.", 'subscribe-to-comments-reloaded' ); ?>"
110
  <div class="col-sm-7">
111
  <input type="text" name="options[reply_to]" id="reply_to"
112
  class="form-control form-control-input-8"
113
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'reply_to' ) ); ?>" size="20">
114
 
115
  <div class="helpDescription subsOptDescriptions"
116
  data-content="<?php _e( "This will be use when the user click reply on their email agent. If not set it will be the same as the Sender email address.", 'subscribe-to-comments-reloaded' ); ?>"
129
  <div class="col-sm-7">
130
  <input type="text" name="options[notification_subject]" id="notification_subject"
131
  class="form-control form-control-input-8"
132
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'notification_subject' ) ); ?>" size="20">
133
 
134
  <div class="helpDescription subsOptDescriptions"
135
  data-content="<?php _e( "Subject of the notification email. Allowed tag: [post_title]", 'subscribe-to-comments-reloaded' ); ?>"
177
  <div class="col-sm-7">
178
  <input type="text" name="options[double_check_subject]" id="double_check_subject"
179
  class="form-control form-control-input-8"
180
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'double_check_subject' ) ); ?>" size="20">
181
 
182
  <div class="helpDescription subsOptDescriptions"
183
  data-content="<?php _e( "Subject of the confirmation email. Allowed tag: [post_title]", 'subscribe-to-comments-reloaded' ); ?>"
221
  <div class="col-sm-7">
222
  <input type="text" name="options[management_subject]" id="management_subject"
223
  class="form-control form-control-input-8"
224
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'management_subject' ) ); ?>" size="20">
225
 
226
  <div class="helpDescription subsOptDescriptions"
227
  data-content="<?php _e( "Subject of the mail sent to those who request to access their management page. Allowed tag: [blog_name]", 'subscribe-to-comments-reloaded' ); ?>"
options/stcr_options.php CHANGED
@@ -135,7 +135,7 @@ wp_print_scripts( 'quicktags' );
135
  <div class="col-sm-7">
136
  <input type="number" name="options[purge_days]" id="purge_days"
137
  class="form-control form-control-input-3"
138
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'purge_days' ); ?>" size="20">
139
 
140
  <div class="helpDescription subsOptDescriptions"
141
  data-content="<?php _e( "Delete pending subscriptions (not confirmed) after X days. Zero disables this feature.", 'subscribe-to-comments-reloaded' ); ?>"
@@ -152,7 +152,7 @@ wp_print_scripts( 'quicktags' );
152
  <div class="col-sm-7">
153
  <input type="text" name="options[date_format]" id="date_format"
154
  class="form-control form-control-input-3"
155
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'date_format' ); ?>" size="20">
156
 
157
  <div class="helpDescription subsOptDescriptions"
158
  data-content="<?php _e( "Date format that will be display on the management page. Use <a href='https://secure.php.net/manual/en/function.date.php#refsect1-function.date-parameters' target='_blank'>PHP Date Format</a>", 'subscribe-to-comments-reloaded' ); ?>"
@@ -448,9 +448,9 @@ wp_print_scripts( 'quicktags' );
448
  ?>
449
  <input type="text" name="options[unique_key]" id="unique_key"
450
  class="form-control form-control-input-6"
451
- value="<?php echo $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'unique_key' ); ?>" size="20">
452
 
453
- <input type="submit" value="<?php _e( 'Generate New Key' ) ?>" class="btn btn-secondary subscribe-form-button" name="generate_key" >
454
  <?php } ?>
455
 
456
 
@@ -495,7 +495,7 @@ wp_print_scripts( 'quicktags' );
495
  <span class="switch-selection"></span>
496
  </div>
497
 
498
- <input type="submit" value="<?php _e( 'Reset All Options' ) ?>" class="btn btn-danger subscribe-form-button reset_all_options" name="reset_all_options" >
499
 
500
  </div>
501
  </div>
135
  <div class="col-sm-7">
136
  <input type="number" name="options[purge_days]" id="purge_days"
137
  class="form-control form-control-input-3"
138
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'purge_days' ) ); ?>" size="20">
139
 
140
  <div class="helpDescription subsOptDescriptions"
141
  data-content="<?php _e( "Delete pending subscriptions (not confirmed) after X days. Zero disables this feature.", 'subscribe-to-comments-reloaded' ); ?>"
152
  <div class="col-sm-7">
153
  <input type="text" name="options[date_format]" id="date_format"
154
  class="form-control form-control-input-3"
155
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'date_format' ) ); ?>" size="20">
156
 
157
  <div class="helpDescription subsOptDescriptions"
158
  data-content="<?php _e( "Date format that will be display on the management page. Use <a href='https://secure.php.net/manual/en/function.date.php#refsect1-function.date-parameters' target='_blank'>PHP Date Format</a>", 'subscribe-to-comments-reloaded' ); ?>"
448
  ?>
449
  <input type="text" name="options[unique_key]" id="unique_key"
450
  class="form-control form-control-input-6"
451
+ value="<?php echo esc_attr( $wp_subscribe_reloaded->stcr->utils->stcr_get_menu_options( 'unique_key' ) ); ?>" size="20">
452
 
453
+ <input type="submit" value="<?php esc_attr_e( 'Generate New Key' ) ?>" class="btn btn-secondary subscribe-form-button" name="generate_key" >
454
  <?php } ?>
455
 
456
 
495
  <span class="switch-selection"></span>
496
  </div>
497
 
498
+ <input type="submit" value="<?php esc_attr_e( 'Reset All Options' ) ?>" class="btn btn-danger subscribe-form-button reset_all_options" name="reset_all_options" >
499
 
500
  </div>
501
  </div>
options/stcr_system.php CHANGED
@@ -207,7 +207,7 @@ else {
207
  ); ?>
208
  </span>
209
 
210
- <input type='submit' id="purge_log" value='<?php _e( 'Clean' ); ?>' class='btn btn-secondary subscribe-form-button' name='purge_log' >
211
  </div>
212
  </div>
213
 
207
  ); ?>
208
  </span>
209
 
210
+ <input type='submit' id="purge_log" value='<?php esc_attr_e( 'Clean' ); ?>' class='btn btn-secondary subscribe-form-button' name='purge_log' >
211
  </div>
212
  </div>
213
 
readme.txt CHANGED
@@ -7,7 +7,7 @@ Requires at least: 4.0
7
  Requires PHP: 5.6
8
  Requires MySQL: 5.6
9
  Tested up to: 5.2
10
- Stable tag: 190529
11
  License: GPLv2 or later
12
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
13
 
@@ -100,6 +100,15 @@ Just go to the Options Panel and click the generate button. By generating a new
100
 
101
  == Changelog ==
102
 
 
 
 
 
 
 
 
 
 
103
  = v190529 =
104
  * **Fix** Issue with being unable to dismiss admin notices shown by StCR
105
  * **Fix** Virtual management page was still being shown even when disabled
7
  Requires PHP: 5.6
8
  Requires MySQL: 5.6
9
  Tested up to: 5.2
10
+ Stable tag: 191009
11
  License: GPLv2 or later
12
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
13
 
100
 
101
  == Changelog ==
102
 
103
+ = v191009 =
104
+ * **Fix** Issue with post slug being displayed instead of the post title on unsubscribe
105
+ * **Fix** HTML validation error in subscribe template
106
+ * **Fix** Fix German translation "Nicht abonnieren"
107
+ * **Fix** Fix import data from Subscribe Reloaded by Mark Jaquith
108
+ * **Fix** Issue with using double quotes in options
109
+ * **Tweak** Show a message to the comment author to check his email to confirm subscription
110
+ * **Tweak** Performance improvement for error logging
111
+
112
  = v190529 =
113
  * **Fix** Issue with being unable to dismiss admin notices shown by StCR
114
  * **Fix** Virtual management page was still being shown even when disabled
subscribe-to-comments-reloaded.php CHANGED
@@ -2,7 +2,7 @@
2
  /**
3
  * Plugin Name: Subscribe to Comments Reloaded
4
  * Description: Subscribe to Comments Reloaded is a robust plugin that enables commenters to sign up for e-mail notifications. It includes a full-featured subscription manager that your commenters can use to unsubscribe to certain posts or suspend all notifications.
5
- * Version: 190529
6
  * Author: WPKube
7
  * Author URI: http://wpkube.com/
8
  * License: GPL-2.0+
@@ -12,27 +12,41 @@
12
  */
13
 
14
  namespace stcr;
15
- // Avoid direct access to this piece of code
 
16
  if ( ! function_exists( 'add_action' ) ) {
17
  header( 'Location: /' );
18
  exit;
19
  }
20
- require_once dirname(__FILE__).'/wp_subscribe_reloaded.php';
21
- if( ! class_exists('\\'.__NAMESPACE__.'\\stcr_subscribe_reloaded'))
22
- {
 
 
 
 
 
 
 
23
  class stcr_subscribe_reloaded {
24
- // http://www.garfieldtech.com/blog/class-constants-php54
25
- const CLASSNAME = __CLASS__;
26
 
27
  public $stcr = null;
28
 
 
 
 
 
 
29
  function __construct() {
30
  $this->stcr = new wp_subscribe_reloaded();
31
- $this->stcr->setUserCoookie();
32
  }
33
 
34
  /**
35
  * This will trigger the activate function located on utils/stcr_manage.php
 
36
  * @since 150720
37
  */
38
  static function activate() {
@@ -40,8 +54,10 @@ if( ! class_exists('\\'.__NAMESPACE__.'\\stcr_subscribe_reloaded'))
40
  $_stcra = new stcr_manage();
41
  $_stcra->activate();
42
  }
 
43
  /**
44
- * This will trigger the activate function located on utils/stcr_manage.php
 
45
  * @since 150720
46
  */
47
  static function deactivate() {
@@ -49,14 +65,18 @@ if( ! class_exists('\\'.__NAMESPACE__.'\\stcr_subscribe_reloaded'))
49
  $_stcrd = new stcr_manage();
50
  $_stcrd->deactivate();
51
  }
 
52
  }
53
- // Initialization routines that should be executed on activation/deactivation
54
- // Due to Wordpress restrinctions these hooks have to be on the main file.
55
  register_activation_hook( __FILE__, array( \stcr\stcr_subscribe_reloaded::CLASSNAME , 'activate' ) );
 
 
56
  register_deactivation_hook( __FILE__, array( \stcr\stcr_subscribe_reloaded::CLASSNAME , 'deactivate' ) );
57
 
58
- if ( ! isset( $GLOBALS['wp_subscribe_reloaded'] ) )
59
- {
60
- $GLOBALS['wp_subscribe_reloaded'] = new stcr_subscribe_reloaded(); // Initialize the cool stuff
61
- }
 
62
  }
2
  /**
3
  * Plugin Name: Subscribe to Comments Reloaded
4
  * Description: Subscribe to Comments Reloaded is a robust plugin that enables commenters to sign up for e-mail notifications. It includes a full-featured subscription manager that your commenters can use to unsubscribe to certain posts or suspend all notifications.
5
+ * Version: 191009
6
  * Author: WPKube
7
  * Author URI: http://wpkube.com/
8
  * License: GPL-2.0+
12
  */
13
 
14
  namespace stcr;
15
+
16
+ // avoid direct access to this piece of code
17
  if ( ! function_exists( 'add_action' ) ) {
18
  header( 'Location: /' );
19
  exit;
20
  }
21
+
22
+ require_once dirname(__FILE__) . '/wp_subscribe_reloaded.php';
23
+
24
+ if( ! class_exists( '\\'.__NAMESPACE__.'\\stcr_subscribe_reloaded' ) ) {
25
+
26
+ /**
27
+ * Main plugin class
28
+ *
29
+ * @since 150720
30
+ */
31
  class stcr_subscribe_reloaded {
32
+
33
+ const CLASSNAME = __CLASS__; // http://www.garfieldtech.com/blog/class-constants-php54
34
 
35
  public $stcr = null;
36
 
37
+ /**
38
+ * Constructor
39
+ *
40
+ * @since 150720
41
+ */
42
  function __construct() {
43
  $this->stcr = new wp_subscribe_reloaded();
44
+ $this->stcr->set_user_cookie();
45
  }
46
 
47
  /**
48
  * This will trigger the activate function located on utils/stcr_manage.php
49
+ *
50
  * @since 150720
51
  */
52
  static function activate() {
54
  $_stcra = new stcr_manage();
55
  $_stcra->activate();
56
  }
57
+
58
  /**
59
+ * This will trigger the deactivate function located on utils/stcr_manage.php
60
+ *
61
  * @since 150720
62
  */
63
  static function deactivate() {
65
  $_stcrd = new stcr_manage();
66
  $_stcrd->deactivate();
67
  }
68
+
69
  }
70
+
71
+ // plugin activation
72
  register_activation_hook( __FILE__, array( \stcr\stcr_subscribe_reloaded::CLASSNAME , 'activate' ) );
73
+
74
+ // plugin deactivation
75
  register_deactivation_hook( __FILE__, array( \stcr\stcr_subscribe_reloaded::CLASSNAME , 'deactivate' ) );
76
 
77
+ // instantiate stcr_subscribe_reloaded class
78
+ if ( ! isset( $GLOBALS['wp_subscribe_reloaded'] ) ) {
79
+ $GLOBALS['wp_subscribe_reloaded'] = new stcr_subscribe_reloaded();
80
+ }
81
+
82
  }
templates/confirm.php CHANGED
@@ -1,32 +1,39 @@
1
  <?php
2
- // Avoid direct access to this piece of code
 
3
  if ( ! function_exists( 'add_action' ) ) {
4
  header( 'Location: /' );
5
  exit;
6
  }
7
 
 
8
  global $wp_subscribe_reloaded;
9
- $post_permalink = null;
10
 
11
- if (array_key_exists('post_permalink', $_GET))
12
- {
13
- if ( ! empty( $_GET['post_permalink'] ) )
14
- {
15
  $post_permalink = $_GET['post_permalink'];
16
  }
17
  }
18
 
 
19
  $wp_subscribe_reloaded->stcr->update_subscription_status( $post_ID, $email, '-C' );
 
 
20
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscription_confirmed' ) ), ENT_COMPAT, 'UTF-8' );
 
 
21
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
22
  $message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $message );
23
  }
24
 
25
- if ( isset( $post_permalink ) )
26
- {
27
  $message .= '<p id="subscribe-reloaded-update-p">
28
  <a style="margin-right: 10px; text-decoration: none; box-shadow: unset;" href="'. esc_url( $post_permalink ) .'"><i class="fa fa-arrow-circle-left fa-2x" aria-hidden="true" style="vertical-align: middle;"></i>&nbsp; '. __('Return to Post','subscribe-to-comments-reloaded').'</a>
29
  </p>';
30
  }
31
 
32
- return "<p>$message</p>";
 
1
  <?php
2
+
3
+ // avoid direct access to this piece of code
4
  if ( ! function_exists( 'add_action' ) ) {
5
  header( 'Location: /' );
6
  exit;
7
  }
8
 
9
+ // get the instance of stcr_subscribe_reloaded class
10
  global $wp_subscribe_reloaded;
 
11
 
12
+ // get post permalink
13
+ $post_permalink = null;
14
+ if (array_key_exists('post_permalink', $_GET)) {
15
+ if ( ! empty( $_GET['post_permalink'] ) ) {
16
  $post_permalink = $_GET['post_permalink'];
17
  }
18
  }
19
 
20
+ // update status of subscription to confirmed
21
  $wp_subscribe_reloaded->stcr->update_subscription_status( $post_ID, $email, '-C' );
22
+
23
+ // get confirmed message
24
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscription_confirmed' ) ), ENT_COMPAT, 'UTF-8' );
25
+
26
+ // qTranslate compatibility
27
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
28
  $message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $message );
29
  }
30
 
31
+ // append post link to message
32
+ if ( isset( $post_permalink ) ) {
33
  $message .= '<p id="subscribe-reloaded-update-p">
34
  <a style="margin-right: 10px; text-decoration: none; box-shadow: unset;" href="'. esc_url( $post_permalink ) .'"><i class="fa fa-arrow-circle-left fa-2x" aria-hidden="true" style="vertical-align: middle;"></i>&nbsp; '. __('Return to Post','subscribe-to-comments-reloaded').'</a>
35
  </p>';
36
  }
37
 
38
+ // pass it back
39
+ return '<div>' . $message . '</div>';
templates/key_expired.php CHANGED
@@ -70,8 +70,8 @@ else
70
  ?>" name="sub-form" method="post">
71
  <fieldset style="border:0">
72
  <p><label for="subscribe_reloaded_email"><?php _e( 'Email', 'subscribe-to-comments-reloaded' ) ?></label>
73
- <input id='subscribe_reloaded_email' type="text" class="subscribe-form-field" name="sre" value="<?php echo isset( $_COOKIE['comment_author_email_' . COOKIEHASH] ) ? $_COOKIE['comment_author_email_' . COOKIEHASH] : 'email'; ?>" size="22" onfocus="if(this.value==this.defaultValue)this.value=''" onblur="if(this.value=='')this.value=this.defaultValue" />
74
- <input name="submit" type="submit" class="subscribe-form-button" value="<?php _e( 'Send', 'subscribe-to-comments-reloaded' ) ?>" />
75
  </p>
76
  </fieldset>
77
  </form>
70
  ?>" name="sub-form" method="post">
71
  <fieldset style="border:0">
72
  <p><label for="subscribe_reloaded_email"><?php _e( 'Email', 'subscribe-to-comments-reloaded' ) ?></label>
73
+ <input id='subscribe_reloaded_email' type="text" class="subscribe-form-field" name="sre" value="<?php echo isset( $_COOKIE['comment_author_email_' . COOKIEHASH] ) ? esc_attr( $_COOKIE['comment_author_email_' . COOKIEHASH] ) : 'email'; ?>" size="22" onfocus="if(this.value==this.defaultValue)this.value=''" onblur="if(this.value=='')this.value=this.defaultValue" />
74
+ <input name="submit" type="submit" class="subscribe-form-button" value="<?php esc_attr_e( 'Send', 'subscribe-to-comments-reloaded' ) ?>" />
75
  </p>
76
  </fieldset>
77
  </form>
templates/one-click-unsubscribe.php CHANGED
@@ -16,7 +16,7 @@ ob_start();
16
  if ( is_object( $post ) ) {
17
 
18
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_oneclick_text' ) ), ENT_QUOTES, 'UTF-8' );
19
- $message = str_replace( '[post_title]', $post->post_name, $message );
20
  $message = str_replace( '[blog_name]' , get_bloginfo('name'), $message );
21
 
22
  $rows_affected = $wp_subscribe_reloaded->stcr->delete_subscriptions( $post_ID, $email );
16
  if ( is_object( $post ) ) {
17
 
18
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_oneclick_text' ) ), ENT_QUOTES, 'UTF-8' );
19
+ $message = str_replace( '[post_title]', get_the_title($post), $message );
20
  $message = str_replace( '[blog_name]' , get_bloginfo('name'), $message );
21
 
22
  $rows_affected = $wp_subscribe_reloaded->stcr->delete_subscriptions( $post_ID, $email );
templates/request-management-link.php CHANGED
@@ -1,9 +1,11 @@
1
  <?php
 
2
  // Avoid direct access to this piece of code
3
  if ( ! function_exists( 'add_action' ) ) {
4
  header( 'Location: /' );
5
  exit;
6
  }
 
7
  global $wp_subscribe_reloaded;
8
 
9
  // The the page where the user is coming from
@@ -12,32 +14,32 @@ $current_user_email = null; // Comes from wp_subscribe-to-comments-reloaded\subs
12
  $ID = $target_post;
13
  $valid_email = true;
14
 
15
- if ( isset($current_user) && $current_user->ID > 0 )
16
- {
17
  $current_user_email = $current_user->data->user_email;
18
  }
19
 
20
- if (array_key_exists('post_permalink', $_GET))
21
- {
22
- if ( ! empty( $_GET['post_permalink'] ) )
23
- {
24
  $post_permalink = $_GET['post_permalink'];
25
  }
26
  }
27
 
28
-
29
  ob_start();
30
 
 
31
  if ( ! empty( $email ) ) {
32
 
33
  $stcr_post_email = $wp_subscribe_reloaded->stcr->utils->check_valid_email( $email );
34
 
35
- if ( $stcr_post_email === false )
36
- {
37
  $valid_email = false;
38
- }
39
- else
40
- {
41
  // Send management link
42
  $subject = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_management_subject', 'Manage your subscriptions on [blog_name]' ) ), ENT_QUOTES, 'UTF-8' );
43
  $page_message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_management_content', '' ) ), ENT_QUOTES, 'UTF-8' );
@@ -59,10 +61,8 @@ if ( ! empty( $email ) ) {
59
  . "&srk=$subscriber_salt" . "&sra=u;srsrc=e" . "&srp=";
60
 
61
  // Replace tags with their actual values
62
- $subject = str_replace( '[blog_name]', get_bloginfo( 'name' ), $subject );
63
- // Setup the fronted page message
64
- $page_message = str_replace( '[blog_name]', get_bloginfo( 'name' ), $page_message );
65
- // Setup the email message
66
  $email_message = str_replace( '[blog_name]', get_bloginfo( 'name' ), $email_message );
67
  $email_message = str_replace( '[manager_link]', $manager_link, $email_message );
68
  $email_message = str_replace( '[oneclick_link]', $one_click_unsubscribe_link, $email_message );
@@ -74,38 +74,40 @@ if ( ! empty( $email ) ) {
74
  $page_message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $page_message );
75
  $email_message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $email_message );
76
  }
 
77
  // Prepare email settings
78
  $email_settings = array(
79
  'subject' => $subject,
80
  'message' => $email_message,
81
  'toEmail' => $clean_email
82
  );
 
83
  $wp_subscribe_reloaded->stcr->utils->send_email( $email_settings );
84
 
85
  echo wpautop( $page_message );
 
86
  }
87
- }
88
- else
89
- {
 
90
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_request_mgmt_link' ) ), ENT_QUOTES, 'UTF-8' );
 
 
91
  $email = '';
92
-
93
- if ( isset($current_user_email) )
94
- {
95
  $email = $current_user_email;
96
- }
97
- else if ( isset( $_COOKIE['comment_author_email_' . COOKIEHASH] ))
98
- {
99
  $email = sanitize_email( $_COOKIE['comment_author_email_' . COOKIEHASH] );
100
- }
101
- else
102
- {
103
  $email = 'email';
104
  }
105
 
 
106
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
107
  $message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $message );
108
  }
 
109
  ?>
110
  <p><?php echo wpautop( $message ); ?></p>
111
  <form action="<?php echo esc_url( $_SERVER[ 'REQUEST_URI' ]);?>" method="post" name="sub-form">
@@ -119,24 +121,29 @@ else
119
  </form>
120
  <?php
121
 
122
- if ( isset( $post_permalink ) )
123
- {
124
  echo '<p id="subscribe-reloaded-update-p">
125
  <a style="margin-right: 10px; text-decoration: none; box-shadow: unset;" href="'. esc_url( $post_permalink ) .'"><i class="fa fa-arrow-circle-left fa-2x" aria-hidden="true" style="vertical-align: middle;"></i>&nbsp; '. __('Return to Post','subscribe-to-comments-reloaded').'</a>
126
  </p>';
127
  }
128
 
129
  }
130
- if( ! $valid_email )
131
- {
 
 
132
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_request_mgmt_link' ) ), ENT_QUOTES, 'UTF-8' );
 
133
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
134
  $message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $message );
135
  }
136
- echo "<p> ". wpautop( $message ) . "</p>";?>
 
 
137
  <form action="<?php echo esc_url( $_SERVER[ 'REQUEST_URI' ]);?>" method="post" name="sub-form">
138
  <fieldset style="border:0">
139
- <p><label for="subscribe_reloaded_email"><?php _e( 'Email', 'subscribe-to-comments-reloaded' ) ?></label>
 
140
  <input id='subscribe_reloaded_email' type="text" class="subscribe-form-field" name="sre" value="<?php echo esc_attr( $email ); ?>" size="22" />
141
  <input name="submit" type="submit" class="subscribe-form-button" value="<?php _e( 'Send', 'subscribe-to-comments-reloaded' ) ?>" />
142
  </p>
@@ -145,6 +152,8 @@ if( ! $valid_email )
145
  </form>
146
  <?php
147
  }
 
 
148
  ?>
149
  <script type="text/javascript">
150
  ( function($){
@@ -189,8 +198,8 @@ if( ! $valid_email )
189
  } )( jQuery );
190
  </script>
191
  <?php
 
192
  $output = ob_get_contents();
193
  ob_end_clean();
194
-
195
  return $output;
196
  ?>
1
  <?php
2
+
3
  // Avoid direct access to this piece of code
4
  if ( ! function_exists( 'add_action' ) ) {
5
  header( 'Location: /' );
6
  exit;
7
  }
8
+
9
  global $wp_subscribe_reloaded;
10
 
11
  // The the page where the user is coming from
14
  $ID = $target_post;
15
  $valid_email = true;
16
 
17
+ // get email if user known
18
+ if ( isset( $current_user ) && $current_user->ID > 0 ) {
19
  $current_user_email = $current_user->data->user_email;
20
  }
21
 
22
+ // post permalink supplied with $_GET
23
+ if ( array_key_exists('post_permalink', $_GET ) ) {
24
+ if ( ! empty( $_GET['post_permalink'] ) ) {
 
25
  $post_permalink = $_GET['post_permalink'];
26
  }
27
  }
28
 
29
+ // start output buffering
30
  ob_start();
31
 
32
+ // email address not supplied
33
  if ( ! empty( $email ) ) {
34
 
35
  $stcr_post_email = $wp_subscribe_reloaded->stcr->utils->check_valid_email( $email );
36
 
37
+ if ( $stcr_post_email === false ) {
38
+
39
  $valid_email = false;
40
+
41
+ } else {
42
+
43
  // Send management link
44
  $subject = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_management_subject', 'Manage your subscriptions on [blog_name]' ) ), ENT_QUOTES, 'UTF-8' );
45
  $page_message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_management_content', '' ) ), ENT_QUOTES, 'UTF-8' );
61
  . "&srk=$subscriber_salt" . "&sra=u;srsrc=e" . "&srp=";
62
 
63
  // Replace tags with their actual values
64
+ $subject = str_replace( '[blog_name]', get_bloginfo( 'name' ), $subject );
65
+ $page_message = str_replace( '[blog_name]', get_bloginfo( 'name' ), $page_message );
 
 
66
  $email_message = str_replace( '[blog_name]', get_bloginfo( 'name' ), $email_message );
67
  $email_message = str_replace( '[manager_link]', $manager_link, $email_message );
68
  $email_message = str_replace( '[oneclick_link]', $one_click_unsubscribe_link, $email_message );
74
  $page_message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $page_message );
75
  $email_message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $email_message );
76
  }
77
+
78
  // Prepare email settings
79
  $email_settings = array(
80
  'subject' => $subject,
81
  'message' => $email_message,
82
  'toEmail' => $clean_email
83
  );
84
+
85
  $wp_subscribe_reloaded->stcr->utils->send_email( $email_settings );
86
 
87
  echo wpautop( $page_message );
88
+
89
  }
90
+
91
+ // email address supplied
92
+ } else {
93
+
94
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_request_mgmt_link' ) ), ENT_QUOTES, 'UTF-8' );
95
+
96
+ // get email address
97
  $email = '';
98
+ if ( isset($current_user_email) ) {
 
 
99
  $email = $current_user_email;
100
+ } else if ( isset( $_COOKIE['comment_author_email_' . COOKIEHASH] )) {
 
 
101
  $email = sanitize_email( $_COOKIE['comment_author_email_' . COOKIEHASH] );
102
+ } else {
 
 
103
  $email = 'email';
104
  }
105
 
106
+ // qTrans compatibility
107
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
108
  $message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $message );
109
  }
110
+
111
  ?>
112
  <p><?php echo wpautop( $message ); ?></p>
113
  <form action="<?php echo esc_url( $_SERVER[ 'REQUEST_URI' ]);?>" method="post" name="sub-form">
121
  </form>
122
  <?php
123
 
124
+ if ( isset( $post_permalink ) ) {
 
125
  echo '<p id="subscribe-reloaded-update-p">
126
  <a style="margin-right: 10px; text-decoration: none; box-shadow: unset;" href="'. esc_url( $post_permalink ) .'"><i class="fa fa-arrow-circle-left fa-2x" aria-hidden="true" style="vertical-align: middle;"></i>&nbsp; '. __('Return to Post','subscribe-to-comments-reloaded').'</a>
127
  </p>';
128
  }
129
 
130
  }
131
+
132
+ // email invalid
133
+ if( ! $valid_email ) {
134
+
135
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_request_mgmt_link' ) ), ENT_QUOTES, 'UTF-8' );
136
+
137
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
138
  $message = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $message );
139
  }
140
+
141
+ ?>
142
+ <p><?php echo wpautop( $message ); ?></p>
143
  <form action="<?php echo esc_url( $_SERVER[ 'REQUEST_URI' ]);?>" method="post" name="sub-form">
144
  <fieldset style="border:0">
145
+ <p>
146
+ <label for="subscribe_reloaded_email"><?php _e( 'Email', 'subscribe-to-comments-reloaded' ) ?></label>
147
  <input id='subscribe_reloaded_email' type="text" class="subscribe-form-field" name="sre" value="<?php echo esc_attr( $email ); ?>" size="22" />
148
  <input name="submit" type="submit" class="subscribe-form-button" value="<?php _e( 'Send', 'subscribe-to-comments-reloaded' ) ?>" />
149
  </p>
152
  </form>
153
  <?php
154
  }
155
+
156
+ // output script
157
  ?>
158
  <script type="text/javascript">
159
  ( function($){
198
  } )( jQuery );
199
  </script>
200
  <?php
201
+ // stop output buffer and pass it back
202
  $output = ob_get_contents();
203
  ob_end_clean();
 
204
  return $output;
205
  ?>
templates/subscribe.php CHANGED
@@ -1,4 +1,5 @@
1
  <?php
 
2
  // Avoid direct access to this piece of code
3
  if ( ! function_exists( 'add_action' ) ) {
4
  header( 'Location: /' );
@@ -10,25 +11,34 @@ global $wp_subscribe_reloaded;
10
  $current_user_email = null; // Comes from wp_subscribe-to-comments-reloaded\subscribe_reloaded_manage()
11
  $valid_email = true;
12
 
13
- if ( isset($current_user) && $current_user->ID > 0 )
14
- {
15
  $current_user_email = $current_user->data->user_email;
16
  }
17
 
18
- ob_start();
19
  $post_permalink = get_permalink( $post_ID );
20
 
21
- if ( ! empty( $email ) ) {
22
- $stcr_post_email = $wp_subscribe_reloaded->stcr->utils->check_valid_email( $email );
23
 
24
- if ( $stcr_post_email === false )
25
- {
 
 
 
 
 
 
 
26
  $valid_email = false;
27
- }
28
- else
29
- {
 
30
  // Use Akismet, if available, to check this user is legit
31
  if ( function_exists( 'akismet_http_post' ) ) {
 
32
  global $akismet_api_host, $akismet_api_port;
33
 
34
  $akismet_query_string = "user_ip={$_SERVER['REMOTE_ADDR']}";
@@ -44,41 +54,46 @@ if ( ! empty( $email ) ) {
44
  // If this is considered SPAM, we stop here
45
  if ( $akismet_response[1] == 'true' ) {
46
  ob_end_clean();
47
-
48
  return '';
49
  }
 
50
  }
51
 
 
52
  $clean_email = $wp_subscribe_reloaded->stcr->utils->clean_email( $email );
53
 
54
- // If the case, send a message to the administrator
55
- if ( get_option( 'subscribe_reloaded_enable_admin_messages' ) == 'yes' )
56
- {
57
  $from_name = stripslashes( get_option( 'subscribe_reloaded_from_name', 'admin' ) );
58
  $from_email = get_option( 'subscribe_reloaded_from_email', get_bloginfo( 'admin_email' ) );
59
 
60
  $subject = __( 'New subscription to', 'subscribe-to-comments-reloaded' ) . " $target_post->post_title";
61
  $message = __( 'New subscription to', 'subscribe-to-comments-reloaded' ) . " $target_post->post_title\n" . __( 'User:', 'subscribe-to-comments-reloaded' ) . " $clean_email";
62
- // Prepare email settings
63
  $email_settings = array(
64
  'subject' => $subject,
65
  'message' => $message,
66
  'toEmail' => get_bloginfo( 'admin_email' )
67
  );
 
68
  $wp_subscribe_reloaded->stcr->utils->send_email( $email_settings );
 
69
  }
70
- if ( get_option( 'subscribe_reloaded_enable_double_check' ) == 'yes'
71
- && ! $wp_subscribe_reloaded->stcr->is_user_subscribed( $post_ID, $clean_email, 'C' ) )
72
- {
73
  $wp_subscribe_reloaded->stcr->add_subscription( $post_ID, $clean_email, 'YC' );
74
  $wp_subscribe_reloaded->stcr->confirmation_email( $post_ID, $clean_email );
75
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscription_confirmed_dci' ) ), ENT_QUOTES, 'UTF-8' );
76
- }
77
- else {
 
78
  $this->add_subscription( $post_ID, $clean_email, 'Y' );
79
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscription_confirmed' ) ), ENT_QUOTES, 'UTF-8' );
80
  }
81
 
 
82
  $message = str_replace( '[post_permalink]', $post_permalink, $message );
83
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
84
  $message = str_replace( '[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $target_post->post_title ), $message );
@@ -86,24 +101,24 @@ if ( ! empty( $email ) ) {
86
  } else {
87
  $message = str_replace( '[post_title]', $target_post->post_title, $message );
88
  }
89
- echo wpautop($message);
 
 
90
  }
91
- }
92
- else {
93
- if ( isset($current_user_email) )
94
- {
 
 
95
  $email = $current_user_email;
96
- }
97
- else if ( isset( $_COOKIE['comment_author_email_' . COOKIEHASH] ))
98
- {
99
  $email = sanitize_email( $_COOKIE['comment_author_email_' . COOKIEHASH] );
100
- }
101
- else
102
- {
103
  $email = 'email';
104
  }
105
 
106
- echo "<p>";
107
  $message = str_replace( '[post_permalink]', $post_permalink, html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscribe_without_commenting' ) ), ENT_QUOTES, 'UTF-8' ) );
108
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
109
  $message = str_replace( '[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $target_post->post_title ), $message );
@@ -111,25 +126,28 @@ else {
111
  } else {
112
  $message = str_replace( '[post_title]', $target_post->post_title, $message );
113
  }
114
- echo $message;
115
- echo "</p>";
 
116
  ?>
117
- <form action="<?php
118
- echo esc_url( $_SERVER[ 'REQUEST_URI' ]);?>"
119
- method="post" name="sub-form">
120
  <fieldset style="border:0">
121
- <p><label for="sre"><?php _e( 'Email', 'subscribe-to-comments-reloaded' ) ?></label>
 
122
  <input id='sre' type="text" class="subscribe-form-field" name="sre" value="<?php echo esc_attr( $email ); ?>" size="22" />
123
- <input name="submit" type="submit" class="subscribe-form-button" value="<?php _e( 'Send', 'subscribe-to-comments-reloaded' ) ?>" />
124
- <p class="notice-email-error" style='color: #f55252;font-weight:bold; display: none;'></p>
125
- </p>
126
  </fieldset>
127
  </form>
128
  <?php
 
129
  }
130
- if( ! $valid_email )
131
- {
132
- echo "<p>";
 
 
133
  $message = str_replace( '[post_permalink]', $post_permalink, html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscribe_without_commenting' ) ), ENT_QUOTES, 'UTF-8' ) );
134
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
135
  $message = str_replace( '[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $target_post->post_title ), $message );
@@ -137,66 +155,60 @@ if( ! $valid_email )
137
  } else {
138
  $message = str_replace( '[post_title]', esc_html( $target_post->post_title ), $message );
139
  }
140
- echo $message;
141
 
142
- echo "</p>";
143
  ?>
144
  <form action="<?php echo esc_url( $_SERVER[ 'REQUEST_URI' ]);?>" method="post" name="sub-form">
145
  <fieldset style="border:0">
146
  <p><label for="sre"><?php _e( 'Email', 'subscribe-to-comments-reloaded' ) ?></label>
147
  <input id='sre' type="text" class="subscribe-form-field" name="sre" value="<?php echo esc_attr( $email ); ?>" size="22" onfocus="if(this.value==this.defaultValue)this.value=''" onblur="if(this.value=='')this.value=this.defaultValue" />
148
- <input name="submit" type="submit" class="subscribe-form-button" value="<?php _e( 'Send', 'subscribe-to-comments-reloaded' ) ?>" />
149
  </p>
150
  <p style='color: #f55252;font-weight:bold;'><i class="fa fa-exclamation-triangle"></i> <?php _e("Email address is not valid", 'subscribe-to-comments-reloaded') ?></p>
151
  </fieldset>
152
  </form>
153
  <?php
 
154
  }
 
155
  ?>
156
- <script type="text/javascript">
157
- ( function($){
158
- $(document).ready(function($){
159
- var stcr_request_form = $('form[name="sub-form"]');
160
- var email_input = $('form[name="sub-form"] input[name="sre"]');
161
- /**
162
- * Validate the email address.
163
- * @since 09-Sep-2016
164
- * @author reedyseth
165
- */
166
- stcr_request_form.on('submit',function (event) {
167
- var emailRegex = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
168
- var email = $('input[name="sre"]');
169
-
170
- if( email.val() !== "email" && email.val() === "" )
171
- {
172
- event.preventDefault();
173
- $(".notice-email-error").html("<i class=\"fa fa-exclamation-triangle\"></i> <?php _e("Please enter your email", 'subscribe-to-comments-reloaded') ?>").show().delay(4000).fadeOut(1000);
174
- }
175
- else if( emailRegex.test( email.val() ) === false )
176
- {
177
- event.preventDefault();
178
- $(".notice-email-error").html("<i class=\"fa fa-exclamation-triangle\"></i> <?php _e("Email address is not valid", 'subscribe-to-comments-reloaded') ?>").show().delay(4000).fadeOut(1000);
179
- }
180
- });
181
-
182
- email_input.focus(function(){
183
- if( $(this).val() == <?php echo wp_json_encode( $email ); ?> )
184
- {
185
- $(this).val("");
186
- }
187
- });
188
-
189
- email_input.blur(function(){
190
- if( $(this).val() == "" )
191
- {
192
- $(this).val(<?php echo wp_json_encode( $email ); ?>);
193
- }
194
- });
195
  });
196
- } )( jQuery );
197
- </script>
 
198
 
199
  <?php
 
200
  $output = ob_get_contents();
201
  ob_end_clean();
202
  return $output;
1
  <?php
2
+
3
  // Avoid direct access to this piece of code
4
  if ( ! function_exists( 'add_action' ) ) {
5
  header( 'Location: /' );
11
  $current_user_email = null; // Comes from wp_subscribe-to-comments-reloaded\subscribe_reloaded_manage()
12
  $valid_email = true;
13
 
14
+ // get user email
15
+ if ( isset($current_user) && $current_user->ID > 0 ) {
16
  $current_user_email = $current_user->data->user_email;
17
  }
18
 
19
+ // get post permalink
20
  $post_permalink = get_permalink( $post_ID );
21
 
22
+ // start output buffer
23
+ ob_start();
24
 
25
+ // email address supplied
26
+ if ( ! empty( $email ) ) {
27
+
28
+ // check email validity
29
+ $stcr_post_email = $wp_subscribe_reloaded->stcr->utils->check_valid_email( $email );
30
+
31
+ // email is invalid
32
+ if ( $stcr_post_email === false ) {
33
+
34
  $valid_email = false;
35
+
36
+ // email is valid
37
+ } else {
38
+
39
  // Use Akismet, if available, to check this user is legit
40
  if ( function_exists( 'akismet_http_post' ) ) {
41
+
42
  global $akismet_api_host, $akismet_api_port;
43
 
44
  $akismet_query_string = "user_ip={$_SERVER['REMOTE_ADDR']}";
54
  // If this is considered SPAM, we stop here
55
  if ( $akismet_response[1] == 'true' ) {
56
  ob_end_clean();
 
57
  return '';
58
  }
59
+
60
  }
61
 
62
+ // sanitize email address
63
  $clean_email = $wp_subscribe_reloaded->stcr->utils->clean_email( $email );
64
 
65
+ // notify the administrator about the new subscription
66
+ if ( get_option( 'subscribe_reloaded_enable_admin_messages' ) == 'yes' ) {
67
+
68
  $from_name = stripslashes( get_option( 'subscribe_reloaded_from_name', 'admin' ) );
69
  $from_email = get_option( 'subscribe_reloaded_from_email', get_bloginfo( 'admin_email' ) );
70
 
71
  $subject = __( 'New subscription to', 'subscribe-to-comments-reloaded' ) . " $target_post->post_title";
72
  $message = __( 'New subscription to', 'subscribe-to-comments-reloaded' ) . " $target_post->post_title\n" . __( 'User:', 'subscribe-to-comments-reloaded' ) . " $clean_email";
73
+
74
  $email_settings = array(
75
  'subject' => $subject,
76
  'message' => $message,
77
  'toEmail' => get_bloginfo( 'admin_email' )
78
  );
79
+
80
  $wp_subscribe_reloaded->stcr->utils->send_email( $email_settings );
81
+
82
  }
83
+
84
+ // double check, send confirmation email
85
+ if ( get_option( 'subscribe_reloaded_enable_double_check' ) == 'yes' && ! $wp_subscribe_reloaded->stcr->is_user_subscribed( $post_ID, $clean_email, 'C' ) ) {
86
  $wp_subscribe_reloaded->stcr->add_subscription( $post_ID, $clean_email, 'YC' );
87
  $wp_subscribe_reloaded->stcr->confirmation_email( $post_ID, $clean_email );
88
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscription_confirmed_dci' ) ), ENT_QUOTES, 'UTF-8' );
89
+
90
+ // not double check, add subscription
91
+ } else {
92
  $this->add_subscription( $post_ID, $clean_email, 'Y' );
93
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscription_confirmed' ) ), ENT_QUOTES, 'UTF-8' );
94
  }
95
 
96
+ // new subscription message
97
  $message = str_replace( '[post_permalink]', $post_permalink, $message );
98
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
99
  $message = str_replace( '[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $target_post->post_title ), $message );
101
  } else {
102
  $message = str_replace( '[post_title]', $target_post->post_title, $message );
103
  }
104
+
105
+ echo wpautop( $message );
106
+
107
  }
108
+
109
+ // no email address supplied
110
+ } else {
111
+
112
+ // email value for input field
113
+ if ( isset( $current_user_email ) ) {
114
  $email = $current_user_email;
115
+ } else if ( isset( $_COOKIE['comment_author_email_' . COOKIEHASH] )) {
 
 
116
  $email = sanitize_email( $_COOKIE['comment_author_email_' . COOKIEHASH] );
117
+ } else {
 
 
118
  $email = 'email';
119
  }
120
 
121
+ // output message for subscribing without commenting
122
  $message = str_replace( '[post_permalink]', $post_permalink, html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscribe_without_commenting' ) ), ENT_QUOTES, 'UTF-8' ) );
123
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
124
  $message = str_replace( '[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $target_post->post_title ), $message );
126
  } else {
127
  $message = str_replace( '[post_title]', $target_post->post_title, $message );
128
  }
129
+ echo '<p>' . $message . '</p>';
130
+
131
+ // output the form
132
  ?>
133
+ <form action="<?php echo esc_url( $_SERVER[ 'REQUEST_URI' ]); ?>" method="post" name="sub-form">
 
 
134
  <fieldset style="border:0">
135
+ <div>
136
+ <label for="sre"><?php _e( 'Email', 'subscribe-to-comments-reloaded' ) ?></label>
137
  <input id='sre' type="text" class="subscribe-form-field" name="sre" value="<?php echo esc_attr( $email ); ?>" size="22" />
138
+ <input name="submit" type="submit" class="subscribe-form-button" value="<?php esc_attr_e( 'Send', 'subscribe-to-comments-reloaded' ) ?>" />
139
+ <p class="notice-email-error" style='color: #f55252;font-weight:bold; display: none;'></p>
140
+ </div>
141
  </fieldset>
142
  </form>
143
  <?php
144
+
145
  }
146
+
147
+ // invalid email
148
+ if ( ! $valid_email ) {
149
+
150
+ // message for subscribing without commenting
151
  $message = str_replace( '[post_permalink]', $post_permalink, html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscribe_without_commenting' ) ), ENT_QUOTES, 'UTF-8' ) );
152
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
153
  $message = str_replace( '[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $target_post->post_title ), $message );
155
  } else {
156
  $message = str_replace( '[post_title]', esc_html( $target_post->post_title ), $message );
157
  }
158
+ echo '<p>' . $message . '</p>';
159
 
 
160
  ?>
161
  <form action="<?php echo esc_url( $_SERVER[ 'REQUEST_URI' ]);?>" method="post" name="sub-form">
162
  <fieldset style="border:0">
163
  <p><label for="sre"><?php _e( 'Email', 'subscribe-to-comments-reloaded' ) ?></label>
164
  <input id='sre' type="text" class="subscribe-form-field" name="sre" value="<?php echo esc_attr( $email ); ?>" size="22" onfocus="if(this.value==this.defaultValue)this.value=''" onblur="if(this.value=='')this.value=this.defaultValue" />
165
+ <input name="submit" type="submit" class="subscribe-form-button" value="<?php esc_attr_e( 'Send', 'subscribe-to-comments-reloaded' ) ?>" />
166
  </p>
167
  <p style='color: #f55252;font-weight:bold;'><i class="fa fa-exclamation-triangle"></i> <?php _e("Email address is not valid", 'subscribe-to-comments-reloaded') ?></p>
168
  </fieldset>
169
  </form>
170
  <?php
171
+
172
  }
173
+
174
  ?>
175
+ <script type="text/javascript">
176
+ ( function($){
177
+ $(document).ready(function($){
178
+
179
+ var stcr_request_form = $('form[name="sub-form"]');
180
+ var email_input = $('form[name="sub-form"] input[name="sre"]');
181
+
182
+ stcr_request_form.on('submit',function (event) {
183
+ var emailRegex = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
184
+ var email = $('input[name="sre"]');
185
+
186
+ if( email.val() !== "email" && email.val() === "" ) {
187
+ event.preventDefault();
188
+ $(".notice-email-error").html("<i class=\"fa fa-exclamation-triangle\"></i> <?php _e("Please enter your email", 'subscribe-to-comments-reloaded') ?>").show().delay(4000).fadeOut(1000);
189
+ } else if( emailRegex.test( email.val() ) === false ) {
190
+ event.preventDefault();
191
+ $(".notice-email-error").html("<i class=\"fa fa-exclamation-triangle\"></i> <?php _e("Email address is not valid", 'subscribe-to-comments-reloaded') ?>").show().delay(4000).fadeOut(1000);
192
+ }
193
+ });
194
+
195
+ email_input.focus(function(){
196
+ if( $(this).val() == <?php echo wp_json_encode( $email ); ?> ) {
197
+ $(this).val("");
198
+ }
199
+ });
200
+
201
+ email_input.blur(function(){
202
+ if( $(this).val() == "" ) {
203
+ $(this).val(<?php echo wp_json_encode( $email ); ?>);
204
+ }
 
 
 
 
 
 
 
 
 
205
  });
206
+ });
207
+ } )( jQuery );
208
+ </script>
209
 
210
  <?php
211
+ // stop output buffer and pass it back
212
  $output = ob_get_contents();
213
  ob_end_clean();
214
  return $output;
uninstall.php CHANGED
@@ -1,51 +1,60 @@
1
  <?php
 
2
  namespace stcr;
 
3
  // Avoid misusage
4
  if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
5
  exit;
6
  }
7
 
 
8
  global $wpdb;
9
-
10
- $safeUnistall = get_option("subscribe_reloaded_safely_uninstall");
11
-
12
  $stcr_options = stcr_get_settings($wpdb);
13
 
14
- if ($safeUnistall === "yes")
15
- {
16
- // Drop Only the Settings and not the subscriptions.
17
- // Goodbye options...
18
- foreach($stcr_options as $option)
19
- {
20
  delete_option( $option->option_name );
21
  }
22
- }
23
- else if ($safeUnistall === "no")
24
- {
25
- // Goodbye data...
 
26
  $wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}subscribe_reloaded" ); // Compatibility with versions prior to 1.7
27
  $wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}subscribe_reloaded_subscribers" ); // Compatibility with versions prior to 1.7
28
  $wpdb->query( "DELETE FROM $wpdb->postmeta WHERE meta_key LIKE '\_stcr@\_%'" );
29
- // Goodbye options...
30
- foreach($stcr_options as $option)
31
- {
32
  delete_option( $option->option_name );
33
  }
 
34
  }
35
 
36
- // Remove scheduled autopurge events
37
  wp_clear_scheduled_hook( '_cron_subscribe_reloaded_purge' );
38
  wp_clear_scheduled_hook( '_cron_subscribe_reloaded_system_report_file_purge' );
39
 
40
-
41
- function stcr_get_settings($_wpdb)
42
- {
43
- $stcr_options = $_wpdb->get_results(
44
- " SELECT * FROM $_wpdb->options WHERE option_name like 'subscribe_reloaded\_%'
45
- ORDER BY option_name", OBJECT
 
 
 
 
 
 
 
46
  );
47
 
 
48
  return $stcr_options;
49
- }
50
 
51
- ?>
1
  <?php
2
+
3
  namespace stcr;
4
+
5
  // Avoid misusage
6
  if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
7
  exit;
8
  }
9
 
10
+ // vars
11
  global $wpdb;
12
+ $safeUnistall = get_option('subscribe_reloaded_safely_uninstall');
 
 
13
  $stcr_options = stcr_get_settings($wpdb);
14
 
15
+ // only delete settings, keep the subscriptions
16
+ if ( $safeUnistall === 'yes' ) {
17
+
18
+ // delete settings
19
+ foreach( $stcr_options as $option ) {
 
20
  delete_option( $option->option_name );
21
  }
22
+
23
+ // delete settings and subscriptions
24
+ } else if ( $safeUnistall === 'no' ) {
25
+
26
+ // delete subscriptions
27
  $wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}subscribe_reloaded" ); // Compatibility with versions prior to 1.7
28
  $wpdb->query( "DROP TABLE IF EXISTS {$wpdb->prefix}subscribe_reloaded_subscribers" ); // Compatibility with versions prior to 1.7
29
  $wpdb->query( "DELETE FROM $wpdb->postmeta WHERE meta_key LIKE '\_stcr@\_%'" );
30
+
31
+ // delete settings
32
+ foreach($stcr_options as $option) {
33
  delete_option( $option->option_name );
34
  }
35
+
36
  }
37
 
38
+ // remove scheduled autopurge events
39
  wp_clear_scheduled_hook( '_cron_subscribe_reloaded_purge' );
40
  wp_clear_scheduled_hook( '_cron_subscribe_reloaded_system_report_file_purge' );
41
 
42
+ /**
43
+ * Function to get all the settings info
44
+ *
45
+ * @since 190705 cleanup
46
+ */
47
+ function stcr_get_settings($_wpdb) {
48
+
49
+ // get the options
50
+ $stcr_options = $_wpdb->get_results(
51
+ "SELECT * FROM $_wpdb->options
52
+ WHERE option_name
53
+ LIKE 'subscribe_reloaded\_%'
54
+ ORDER BY option_name", OBJECT
55
  );
56
 
57
+ // pass back the data
58
  return $stcr_options;
 
59
 
60
+ }
utils/stcr_manage.php CHANGED
@@ -254,7 +254,10 @@ if( ! class_exists('\\'.__NAMESPACE__.'\\stcr_manage') )
254
  $this->upgrade->_import_wpcs_data();
255
 
256
  // Import data from Subscribe to Comments & Co., if needed
257
- $this->upgrade->_import_stc_data();
 
 
 
258
 
259
  // Import data from Comment Reply Notification, if needed
260
  // Function deprecated and not in use anymore.
254
  $this->upgrade->_import_wpcs_data();
255
 
256
  // Import data from Subscribe to Comments & Co., if needed
257
+ $this->upgrade->_import_stc_data();
258
+
259
+ // Import data from Subscribe to Comments by Mark Jaquith
260
+ $this->upgrade->_import_stc_mj_data();
261
 
262
  // Import data from Comment Reply Notification, if needed
263
  // Function deprecated and not in use anymore.
utils/stcr_upgrade.php CHANGED
@@ -152,11 +152,11 @@ if( ! class_exists('\\'.__NAMESPACE__.'\\stcr_upgrade') ) {
152
  * Imports subscription data created with the Subscribe to Comments plugin
153
  */
154
  public function _import_stc_data() {
155
- global $wpdb;
156
 
157
  // Import the information collected by Subscribe to Comments, if needed
158
- $result = $wpdb->get_row( "DESC $wpdb->comments comment_subscribe", ARRAY_A );
159
-
160
  // Perform the import only if the target table does not contain any subscriptions
161
  $count_postmeta_rows = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->postmeta WHERE meta_key LIKE '\_stcr@\_%'" );
162
 
@@ -181,7 +181,73 @@ if( ! class_exists('\\'.__NAMESPACE__.'\\stcr_upgrade') ) {
181
  );
182
  }
183
  }
184
- // end _import_stc_data
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
185
  /**
186
  * Imports subscription data created with the Comment Reply Notification plugin. This function is deprecated is not in use anymore.
187
  *
152
  * Imports subscription data created with the Subscribe to Comments plugin
153
  */
154
  public function _import_stc_data() {
155
+ global $wpdb;
156
 
157
  // Import the information collected by Subscribe to Comments, if needed
158
+ $result = $wpdb->get_row( "DESC $wpdb->comments comment_subscribe", ARRAY_A );
159
+
160
  // Perform the import only if the target table does not contain any subscriptions
161
  $count_postmeta_rows = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->postmeta WHERE meta_key LIKE '\_stcr@\_%'" );
162
 
181
  );
182
  }
183
  }
184
+ // end _import_stc_data
185
+
186
+ /**
187
+ * Imports subscriptions from Subscribe to Comments by Mark Jaquith
188
+ *
189
+ * @since 190708
190
+ */
191
+ public function _import_stc_mj_data() {
192
+
193
+ global $wpdb;
194
+
195
+ // check if we currently have subscriptions
196
+ $current_subscriptions_count = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->postmeta WHERE meta_key LIKE '\_stcr@\_%'" );
197
+
198
+ // if subscriptions exists, do not proceed
199
+ if ( $current_subscriptions_count > 0 ) return;
200
+
201
+ // will hold subscriptions
202
+ $subscriptions = array();
203
+
204
+ // data from the other plugin
205
+ $result = $wpdb->get_results( "SELECT * FROM $wpdb->postmeta WHERE meta_key = '_sg_subscribe-to-comments'", ARRAY_A );
206
+
207
+ // no results, go back
208
+ if ( empty( $result ) ) return;
209
+
210
+ // add the subscriptions to an array
211
+ foreach ( $result as $subscription ) {
212
+ $subscriptions[] = array(
213
+ 'post_id' => $subscription['post_id'],
214
+ 'email' => $this->clean_email( $subscription['meta_value'] ),
215
+ );
216
+ }
217
+
218
+ // no subscriptions, go back
219
+ if ( empty( $subscriptions ) ) return;
220
+
221
+ // add the subscriptions to the DB
222
+ $dt = date_i18n( 'Y-m-d H:i:s' );
223
+ $status = 'Y';
224
+ foreach ( $subscriptions as $subscription ) {
225
+ $post_id = $subscription['post_id'];
226
+ $meta_key = '_stcr@_' . $subscription['email'];
227
+ $meta_value = $dt . '|' . $status;
228
+ $wpdb->query(
229
+ $wpdb->prepare(
230
+ "INSERT IGNORE INTO $wpdb->postmeta (post_id, meta_key, meta_value) VALUES ( %s, %s, %s )",
231
+ $post_id, $meta_key, $meta_value
232
+ )
233
+ );
234
+ $this->add_user_subscriber_table( $subscription['email'] );
235
+ }
236
+
237
+ // notify the admin about the import
238
+ $this->stcr_create_admin_notice(
239
+ 'notify_import_stc_mj_data',
240
+ 'unread',
241
+ '<p>' . __( '<strong>Subscribe to Comments Reloaded:</strong> Comment subscription data from the <strong>Subscribe to Comments</strong> plugin by Mark Jaquith was detected and automatically imported into <strong>Subscribe to Comments Reloaded</strong>.', 'subscribe-to-comments-reloaded' ) . ( is_plugin_active( 'subscribe-to-comments/subscribe-to-comments.php' ) ? __( ' It is recommended that you now <strong>deactivate</strong> Subscribe to Comments to prevent confusion between the two plugins.', 'subscribe-to-comments-reloaded' ) : '' ) . '</p>' .
242
+ '<p>' . __( 'If you have subscription data from Subscribe to Comments Reloaded < v2.0 that you want to import, you\'ll need to import that data manually, as only one import routine will ever run to prevent data loss.', 'subscribe-to-comments-reloaded' ) . '</p>' .
243
+ '<p>' . __( 'Please visit <a href="options-general.php?page=subscribe-to-comments-reloaded/options/index.php">Settings -> Subscribe to Comments</a> to review your configuration.'
244
+ . '<a class="dismiss" href="#">Dismiss. </a>'
245
+ . '<img class="stcr-loading-animation" src="'. esc_url( admin_url() . '/images/loading.gif'). '" alt="Working...">', 'subscribe-to-comments-reloaded' ) . '</p>',
246
+ 'updated'
247
+ );
248
+
249
+ }
250
+
251
  /**
252
  * Imports subscription data created with the Comment Reply Notification plugin. This function is deprecated is not in use anymore.
253
  *
utils/stcr_utils.php CHANGED
@@ -1,896 +1,917 @@
1
- <?php
2
- /**
3
- * Class with utility functions. This functions are all over the plugin.
4
- * @author reedyseth
5
- * @since 15-Jul-2015
6
- * @version 160831
7
- */
8
- namespace stcr;
9
- // Avoid direct access to this piece of code
10
- if ( ! function_exists( 'add_action' ) ) {
11
- header( 'Location: /' );
12
- exit;
13
- }
14
-
15
- if( ! class_exists('\\'.__NAMESPACE__.'\\stcr_utils') )
16
- {
17
- class stcr_utils {
18
-
19
- protected $menu_opts_cache = array();
20
-
21
- public function __construct()
22
- {
23
- set_error_handler( array( $this, 'exceptions_error_handler' ) );
24
- }
25
-
26
- public function __destruct()
27
- {
28
- // house keeping
29
- unset($this->menu_opts_cache);
30
- }
31
-
32
- /**
33
- * Check a given email to be valid.
34
- *
35
- * @since 15-Feb-2018
36
- * @author Reedyseth
37
- * @param $email
38
- * @return mixed
39
- */
40
- public function check_valid_email( $email )
41
- {
42
- $email = trim( $email );
43
- $email = sanitize_email( $email );
44
- return filter_var( $email, FILTER_VALIDATE_EMAIL );
45
- }
46
- /**
47
- * Check for a valid number.
48
- *
49
- * @since 15-Feb-2018
50
- * @author Reedyseth
51
- * @param $number String|Integer to be validated
52
- * @return bool True if number false otherwise
53
- */
54
- public function check_valid_number( $number )
55
- {
56
- $valid = true;
57
-
58
- if ( ! is_numeric( $number ) )
59
- {
60
- $valid = false;
61
- }
62
-
63
- return $valid;
64
- }
65
-
66
- /*
67
- * This will retrieve an user/email from the prefix_subscribe_reloaded_subscribers table.
68
- * @param String $email email to be added.
69
- * @return Mix false|unique_key false on failure, key un success
70
- * */
71
- public function get_subscriber_key( $email = null) {
72
- global $wpdb;
73
- $subscriber = null;
74
- // Check if the user is register and the unique key
75
- $retrieveEmail = "SELECT salt, subscriber_unique_id FROM ".$wpdb->prefix."subscribe_reloaded_subscribers WHERE subscriber_email = %s";
76
- if( $email != null ) {
77
- $subscriber = $wpdb->get_row($wpdb->prepare($retrieveEmail,$email), OBJECT);
78
- if( ! empty( $subscriber ) ) {
79
- return sanitize_key( $subscriber->subscriber_unique_id );
80
- }
81
- }
82
- return false;
83
- }
84
- /*
85
- * This will add an user/email to the prefix_subscribe_reloaded_subscribers table.
86
- * @param String $email email to be added.
87
- * @return Boolean true|false true on success, false on failure
88
- * */
89
- public function remove_user_subscriber_table($_email) {
90
- global $wpdb;
91
-
92
- $OK = $wpdb->query(
93
- "DELETE FROM ".$wpdb->prefix."subscribe_reloaded_subscribers WHERE subscriber_email = '$_email'"
94
- );
95
- return $OK === false || $OK == 0 || empty( $OK ) ? false : $OK;
96
- }
97
-
98
- /*
99
- * This will add an user/email to the prefix_subscribe_reloaded_subscribers table.
100
- * @param String $email email to be added.
101
- * @return Boolean true|false true on success, false on failure
102
- * */
103
- public function add_user_subscriber_table($_email) {
104
- global $wpdb;
105
- $OK = false;
106
- $checkEmailSql = "SELECT COUNT(subscriber_email) FROM " . $wpdb->prefix . "subscribe_reloaded_subscribers WHERE subscriber_email = %s";
107
- $numSubscribers = $wpdb->get_var( $wpdb->prepare($checkEmailSql, $_email) );
108
- // If subscribers not found then add it to the subscribers table.
109
- if ( (int)$numSubscribers == 0 ) {
110
- $salt = time();
111
- // Insert query
112
- $OK = $wpdb->insert(
113
- $wpdb->prefix . "subscribe_reloaded_subscribers",
114
- array(
115
- "subscriber_email" => $_email,
116
- "salt" => $salt,
117
- "subscriber_unique_id" => $this->generate_temp_key( $salt . $_email )
118
- ),
119
- array(
120
- "%s",
121
- "%d",
122
- "%s"
123
- )
124
- );
125
- }
126
- return $OK === false || $OK == 0 || empty( $OK ) ? false : $OK;
127
- }
128
- /**
129
- * @param null|key $key the Unique Key of the email
130
- *
131
- * @return bool|String false if no key is found or the email if found.
132
- */
133
- public function get_subscriber_email_by_key( $key = null) {
134
- global $wpdb;
135
-
136
- if( $key != null ) {
137
- // Sanitize the key just for precaution.
138
- $key = trim( sanitize_key($key) );
139
- // Check if the user is register and the unique key
140
- $retrieveEmail = "SELECT subscriber_email FROM "
141
- .$wpdb->prefix."subscribe_reloaded_subscribers WHERE subscriber_unique_id = %s";
142
-
143
- $subscriber = $wpdb->get_row($wpdb->prepare($retrieveEmail,$key), OBJECT);
144
-
145
- if( ! empty( $subscriber->subscriber_email ) ) {
146
- return $subscriber->subscriber_email;
147
- }
148
- }
149
- return false;
150
- }
151
- /**
152
- * Generate a unique key to allow users to manage their subscriptions
153
- */
154
- public function generate_key( $_email = "" ) {
155
- $salt = time();
156
- $dd_salt = md5( $salt );
157
- $uniqueKey = md5( $dd_salt . $salt . sanitize_email( $_email ) );
158
-
159
- return $uniqueKey;
160
- }
161
-
162
- public function generate_temp_key( $_email ) {
163
- $uniqueKey = sanitize_key( get_option( "subscribe_reloaded_unique_key" ) );
164
- $key = md5( $uniqueKey . $_email );
165
-
166
- return $key;
167
- }
168
- // end generate_key
169
- public function stcr_translate_month( $date_str )
170
- {
171
- $months_long = array (
172
- "January" => __("January",'subscribe-to-comments-reloaded'),
173
- "February" => __("February",'subscribe-to-comments-reloaded'),
174
- "March" => __("March",'subscribe-to-comments-reloaded'),
175
- "April" => __("April",'subscribe-to-comments-reloaded'),
176
- "May" => __("May",'subscribe-to-comments-reloaded'),
177
- "June" => __("June",'subscribe-to-comments-reloaded'),
178
- "July" => __("July",'subscribe-to-comments-reloaded'),
179
- "August" => __("August",'subscribe-to-comments-reloaded'),
180
- "September" => __("September",'subscribe-to-comments-reloaded'),
181
- "October" => __("October",'subscribe-to-comments-reloaded'),
182
- "November" => __("November",'subscribe-to-comments-reloaded'),
183
- "December" => __("December",'subscribe-to-comments-reloaded')
184
- );
185
-
186
- $months_short = array (
187
- "Jan" => __("Jan",'subscribe-to-comments-reloaded'),
188
- "Feb" => __("Feb",'subscribe-to-comments-reloaded'),
189
- "Mar" => __("Mar",'subscribe-to-comments-reloaded'),
190
- "Apr" => __("Apr",'subscribe-to-comments-reloaded'),
191
- "May" => __("May",'subscribe-to-comments-reloaded'),
192
- "Jun" => __("Jun",'subscribe-to-comments-reloaded'),
193
- "Jul" => __("Jul",'subscribe-to-comments-reloaded'),
194
- "Aug" => __("Aug",'subscribe-to-comments-reloaded'),
195
- "Sep" => __("Sep",'subscribe-to-comments-reloaded'),
196
- "Oct" => __("Oct",'subscribe-to-comments-reloaded'),
197
- "Nov" => __("Nov",'subscribe-to-comments-reloaded'),
198
- "Dec" => __("Dec",'subscribe-to-comments-reloaded')
199
- );
200
-
201
- // Replace String
202
- foreach( $months_long as $key => $value)
203
- {
204
- $date_str = str_replace( $key, $value, $date_str);
205
- }
206
- // Find String
207
- foreach( $months_short as $key => $value)
208
- {
209
- $date_str = str_replace( $key, $value, $date_str);
210
- }
211
- // Return string
212
- return $date_str;
213
- }
214
-
215
- public function to_num_ini_notation( $size )
216
- {
217
- $l = substr( $size, - 1 );
218
- $ret = substr( $size, 0, - 1 );
219
- switch ( strtoupper( $l ) ) {
220
- case 'P':
221
- $ret *= 1024;
222
- case 'T':
223
- $ret *= 1024;
224
- case 'G':
225
- $ret *= 1024;
226
- case 'M':
227
- $ret *= 1024;
228
- case 'K':
229
- $ret *= 1024;
230
- }
231
-
232
- return $ret;
233
- }
234
-
235
- /**
236
- * Get plugin info including status
237
- *
238
- * This is an enhanced version of get_plugins() that returns the status
239
- * (`active` or `inactive`) of all plugins. Does not include MU plugins.
240
- *
241
- * @version 1.0.0
242
- * @since 28-Nov-2018
243
- *
244
- * @return array Plugin info plus status
245
- */
246
- function stcr_get_plugins() {
247
- $plugins = get_plugins();
248
- $active_plugin_paths = (array) get_option( 'active_plugins', array() );
249
-
250
- if ( is_multisite() ) {
251
- $network_activated_plugin_paths = array_keys( get_site_option( 'active_sitewide_plugins', array() ) );
252
- $active_plugin_paths = array_merge( $active_plugin_paths, $network_activated_plugin_paths );
253
- }
254
-
255
- foreach ( $plugins as $plugin_path => $plugin_data ) {
256
- // Is plugin active?
257
- if ( in_array( $plugin_path, $active_plugin_paths ) ) {
258
- $plugins[ $plugin_path ]['Status'] = 'active';
259
- } else {
260
- $plugins[ $plugin_path ]['Status'] = 'inactive';
261
- }
262
- }
263
-
264
- return $plugins;
265
- }
266
-
267
- /**
268
- * Creates the HTML structure to properly handle HTML messages
269
- */
270
- public function wrap_html_message( $_message = '', $_subject = '' ) {
271
- global $wp_locale;
272
- $_message = apply_filters( 'stcr_wrap_html_message', $_message );
273
- // Add HTML paragraph tags to comment
274
- // See wp-includes/formatting.php for details on the wpautop() function
275
- $_message = wpautop( $_message );
276
-
277
- if( $wp_locale->text_direction == "rtl")
278
- {
279
- $locale = get_locale();
280
- $html = "<html xmlns='http://www.w3.org/1999/xhtml' dir='rtl' lang='$locale'>";
281
- $head = "<head><title>$_subject</title></head>";
282
- $body = "<body>$_message</body>";
283
- return $html . $head . $body . "</html>";
284
- }
285
- else
286
- {
287
- $html = "<html>";
288
- $head = "<head><title>$_subject</title></head>";
289
- $body = "<body>$_message</body>";
290
- return $html . $head . $body . "</html>";
291
- }
292
-
293
- }
294
- // end _wrap_html_message
295
-
296
- /**
297
- * Returns an email address where some possible 'offending' strings have been removed
298
- */
299
- public function clean_email( $_email ) {
300
- $offending_strings = array(
301
- "/to\:/i",
302
- "/from\:/i",
303
- "/bcc\:/i",
304
- "/cc\:/i",
305
- "/content\-transfer\-encoding\:/i",
306
- "/content\-type\:/i",
307
- "/mime\-version\:/i"
308
- );
309
-
310
- return sanitize_email( stripslashes( strip_tags( preg_replace( $offending_strings, '', $_email ) ) ) );
311
- }
312
- // end clean_email
313
-
314
- public function create_options()
315
- {
316
- // Messages related to the management page
317
- global $wp_rewrite;
318
-
319
- if ( empty( $wp_rewrite->permalink_structure ) ) {
320
- add_option( 'subscribe_reloaded_manager_page', '/?page_id=99999', '', 'yes' );
321
- } else {
322
- add_option( 'subscribe_reloaded_manager_page', '/comment-subscriptions/', '', 'yes' );
323
- }
324
-
325
- add_option( 'subscribe_reloaded_unique_key', $this->generate_key(), '', 'yes' );
326
- add_option( 'subscribe_reloaded_fresh_install', 'no', '', 'yes' );
327
- add_option( 'subscribe_reloaded_safely_uninstall', 'yes', '', 'yes' );
328
- add_option( 'subscribe_reloaded_stcr_position', 'no', '', 'yes' );
329
- add_option( 'subscribe_reloaded_reply_to', '', '', 'yes' );
330
- add_option( 'subscribe_reloaded_oneclick_text', "<p>Your are not longer subscribe to the post:</p>\r\n\r\n<h3>[post_title]</h3>\r\n<br>", '', 'yes' );
331
- add_option( 'subscribe_reloaded_subscriber_table', 'no', '', 'yes' );
332
- add_option( 'subscribe_reloaded_data_sanitized', 'yes', '', 'yes' );
333
- add_option( 'subscribe_reloaded_show_subscription_box', 'yes', '', 'yes' );
334
- add_option( 'subscribe_reloaded_checked_by_default', 'no', '', 'yes' );
335
- add_option( 'subscribe_reloaded_enable_advanced_subscriptions', 'no', '', 'yes' );
336
- add_option( 'subscribe_reloaded_default_subscription_type', '2', '', 'yes' );
337
- add_option( 'subscribe_reloaded_checked_by_default_value', '0', '', 'yes' );
338
- add_option( 'subscribe_reloaded_checkbox_inline_style', 'width:30px', '', 'yes' );
339
- add_option( 'subscribe_reloaded_checkbox_html', "<p class='comment-form-subscriptions'><label for='subscribe-reloaded'>[checkbox_field] [checkbox_label]</label></p>", '', 'yes' );
340
- add_option( 'subscribe_reloaded_checkbox_label', __( "Notify me of followup comments via e-mail. You can also <a href='[subscribe_link]'>subscribe</a> without commenting.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
341
- add_option( 'subscribe_reloaded_subscribed_label', __( "You are subscribed to this post. <a href='[manager_link]'>Manage</a> your subscriptions.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
342
- add_option( 'subscribe_reloaded_subscribed_waiting_label', __( "Your subscription to this post needs to be confirmed. <a href='[manager_link]'>Manage your subscriptions</a>.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
343
- add_option( 'subscribe_reloaded_author_label', __( "You can <a href='[manager_link]'>manage the subscriptions</a> of this post.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
344
-
345
- add_option( 'subscribe_reloaded_manager_page_enabled', 'yes', '', 'yes' );
346
- add_option( 'subscribe_reloaded_virtual_manager_page_enabled', 'yes', '', 'yes' );
347
- add_option( 'subscribe_reloaded_manager_page_title', __( 'Manage subscriptions', 'subscribe-to-comments-reloaded' ), '', 'yes' );
348
- add_option( 'subscribe_reloaded_custom_header_meta', "<meta name='robots' content='noindex,nofollow'>", '', 'yes' );
349
- add_option( 'subscribe_reloaded_request_mgmt_link', __( 'To manage your subscriptions, please enter your email address here below. We will send you a message containing the link to access your personal management page.', 'subscribe-to-comments-reloaded' ), '', 'yes' );
350
- add_option( 'subscribe_reloaded_request_mgmt_link_thankyou', __( 'Thank you for using our subscription service. Your request has been completed, and you should receive an email with the management link in a few minutes.', 'subscribe-to-comments-reloaded' ), '', 'yes' );
351
- add_option( 'subscribe_reloaded_subscribe_without_commenting', __( "You can follow the discussion on <strong>[post_title]</strong> without having to leave a comment. Cool, huh? Just enter your email address in the form here below and you're all set.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
352
- add_option( 'subscribe_reloaded_subscription_confirmed', __( "Thank you for using our subscription service. Your request has been completed. You will receive a notification email every time a new comment to this article is approved and posted by the administrator.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
353
- add_option( 'subscribe_reloaded_subscription_confirmed_dci', __( "Thank you for using our subscription service. In order to confirm your request, please check your email for the verification message and follow the instructions.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
354
- add_option( 'subscribe_reloaded_author_text', __( "In order to cancel or suspend one or more notifications, select the corresponding checkbox(es) and click on the button at the end of the list.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
355
- add_option( 'subscribe_reloaded_user_text', __( "In order to cancel or suspend one or more notifications, select the corresponding checkbox(es) and click on the button at the end of the list. You are currently subscribed to:", 'subscribe-to-comments-reloaded' ), '', 'yes' );
356
-
357
- add_option( 'subscribe_reloaded_from_name', get_bloginfo( 'name' ), '', 'yes' );
358
- add_option( 'subscribe_reloaded_from_email', get_bloginfo( 'admin_email' ), '', 'yes' );
359
- add_option( 'subscribe_reloaded_notification_subject', __( 'There is a new comment to [post_title]', 'subscribe-to-comments-reloaded' ), '', 'yes' );
360
- add_option( 'subscribe_reloaded_notification_content', __( "<h1>There is a new comment on [post_title].</h1>\n\n<hr />\n<strong>Comment link:</strong> <a href=\"[comment_permalink]\">[comment_permalink]</a>\n<strong>Author:</strong> [comment_author]\n\n<strong>Comment:</strong>\n[comment_content]\n<div style=\"font-size: 0.8em;\"><strong>Permalink:</strong> <a href=\"[post_permalink]\">[post_permalink]</a>\n<a href=\"[manager_link]\">Manage your subscriptions</a> | <a href=\"[oneclick_link]\">One click unsubscribe</a></div>", 'subscribe-to-comments-reloaded' ), '', 'yes' );
361
- add_option( 'subscribe_reloaded_double_check_subject', __( 'Please confirm your subscription to [post_title]', 'subscribe-to-comments-reloaded' ), '', 'yes' );
362
- add_option( 'subscribe_reloaded_double_check_content', __( "You have requested to be notified every time a new comment is added to:\n<a href='[post_permalink]'>[post_permalink]</a>\n\nPlease confirm your request by clicking on this link:\n<a href='[confirm_link]'>[confirm_link]</a>", 'subscribe-to-comments-reloaded' ), '', 'yes' );
363
- add_option( 'subscribe_reloaded_management_subject', __( 'Manage your subscriptions on [blog_name]', 'subscribe-to-comments-reloaded' ) );
364
- add_option( 'subscribe_reloaded_management_content', __( "You have requested to manage your subscriptions to the articles on [blog_name]. Please check the Subscriptions management link in your email", 'subscribe-to-comments-reloaded' ) );
365
- add_option( 'subscribe_reloaded_management_email_content', __( "You have requested to manage your subscriptions to the articles on [blog_name]. Follow this link to access your personal page:\n<a href='[manager_link]'>[manager_link]</a>", 'subscribe-to-comments-reloaded' ) );
366
-
367
- add_option( 'subscribe_reloaded_purge_days', '30', '', 'yes' );
368
- add_option( 'subscribe_reloaded_enable_double_check', 'yes', '', 'yes' );
369
- add_option( 'subscribe_reloaded_notify_authors', 'no', '', 'yes' );
370
- add_option( 'subscribe_reloaded_enable_html_emails', 'yes', '', 'yes' );
371
- add_option( 'subscribe_reloaded_htmlify_message_links', 'no', '', 'yes' );
372
- add_option( 'subscribe_reloaded_process_trackbacks', 'no', '', 'yes' );
373
- add_option( 'subscribe_reloaded_enable_admin_messages', 'no', '', 'yes' );
374
- add_option( 'subscribe_reloaded_admin_subscribe', 'no', '', 'yes' );
375
- add_option( 'subscribe_reloaded_admin_bcc', 'no', '', 'yes' );
376
- add_option( 'subscribe_reloaded_enable_log_data', 'no', '', 'yes' );
377
- add_option( 'subscribe_reloaded_auto_clean_log_data', 'yes', '', 'yes' );
378
- add_option( 'subscribe_reloaded_auto_clean_log_frecuency', 'daily', '', 'yes' );
379
- add_option( 'subscribe_reloaded_enable_font_awesome', 'yes', '', 'yes' );
380
- add_option( 'subscribe_reloaded_delete_options_subscriptions', 'no', '', 'no' );
381
- add_option( 'subscribe_reloaded_date_format', 'd M Y', '', 'no' );
382
- add_option( 'subscribe_reloaded_only_for_posts', 'no', '', 'yes' );
383
-
384
- }
385
- /**
386
- * @since 08-February-2018
387
- * @author reedyseth
388
- * @param $delete_subscriptions String Decide either to delete the subscriptions or not.
389
- * @return true|false Boolean on success or failure.
390
- */
391
- public function delete_all_settings( $delete_subscriptions = no )
392
- {
393
- global $wpdb;
394
- $sql = "SELECT * FROM $wpdb->options WHERE option_name like 'subscribe_reloaded\_%'
395
- ORDER BY option_name";
396
- $stcr_options = $wpdb->get_results( $sql , OBJECT );
397
- if( $stcr_options !== false && is_array( $stcr_options ) )
398
- {
399
- // Drop Only the Settings and not the subscriptions.
400
- // Goodbye options...
401
- foreach($stcr_options as $option)
402
- {
403
- delete_option( $option->option_name );
404
- }
405
- if ( $delete_subscriptions == "yes" )
406
- {
407
- // Delete the subscriptions in both tables.
408
- $wpdb->query( "DELETE FROM {$wpdb->prefix}subscribe_reloaded_subscribers" );
409
- $wpdb->query( "DELETE FROM {$wpdb->postmeta} WHERE meta_key LIKE '\_stcr@\_%'" );
410
- }
411
- }
412
-
413
-
414
- if ( $stcr_options === false )
415
- {
416
- return false;
417
- }
418
- else
419
- {
420
- return true;
421
- }
422
- }
423
- /**
424
- * Enqueue a script that was previous registered,
425
- *
426
- * @since 28-Mar-2018
427
- * @author reedyseth
428
- * @param string $handle Script handle that will be enqueue
429
- */
430
- public function enqueue_script_to_wp( $handle )
431
- {
432
- wp_enqueue_script( $handle );
433
- }
434
-
435
- /**
436
- *
437
- *
438
- * @since
439
- * @author Israel Barragan (Reedyseth)
440
- *
441
- * @param $severity
442
- * @param $message
443
- * @param $filename
444
- * @param $lineno
445
- */
446
- function exceptions_error_handler($severity, $message, $filename, $lineno)
447
- {
448
- $date = date_i18n( 'Y-m-d H:i:s' );
449
- // We don't want to break things out, so instead we add the error information to
450
- // the log file, thus allowing us to help more on the debug / error / support of StCR.
451
- $this->stcr_logger("\n [ERROR][$date] - An error occur, here is the detail information\n");
452
- $this->stcr_logger(" [ERROR][SEVERITY] - $severity\n");
453
- $this->stcr_logger(" [ERROR][MESSAGE] - $message\n");
454
- $this->stcr_logger(" [ERROR][FILENAME] - $filename\n");
455
- $this->stcr_logger(" [ERROR][LINE NUMBER] - $lineno\n\n");
456
-
457
- // throw new \ErrorException($message, 0, $severity,$filename, $lineno);
458
- }
459
- /**
460
- * Will send an email by adding the correct headers.
461
- *
462
- * @since 28-May-2016
463
- * @author reedyseth
464
- * @param $_emailSettings Array Associative array with settings.
465
- * @return true|false Boolean On success or failure
466
- */
467
- public function send_email( $_settings )
468
- { // Retrieve the options from the database
469
- $from_name = html_entity_decode(
470
- stripslashes( get_option( 'subscribe_reloaded_from_name', 'admin' ) ), ENT_QUOTES, 'UTF-8' );
471
- $from_email = get_option( 'subscribe_reloaded_from_email', get_bloginfo( 'admin_email' ) );
472
- $reply_to = get_option( "subscribe_reloaded_reply_to" ) == ''
473
- ? $from_email : get_option( "subscribe_reloaded_reply_to" );
474
- $content_type = ( get_option( 'subscribe_reloaded_enable_html_emails' ) == 'yes' )
475
- ? 'text/html' : 'text/plain';
476
- $headers = "Content-Type: $content_type; charset=" . get_bloginfo( 'charset' ) . "\n";
477
- $date = date_i18n( 'Y-m-d H:i:s' );
478
-
479
- $_emailSettings = array(
480
- 'fromEmail' => $from_email,
481
- 'fromName' => $from_name,
482
- 'toEmail' => '',
483
- 'subject' => __('StCR Notification' ,'subscribe-to-comments-reloaded'),
484
- 'message' => '',
485
- 'bcc' => '',
486
- 'reply_to' => $reply_to,
487
- 'XPostId' => '0',
488
- 'XCommentId' => '0'
489
- );
490
-
491
- $_emailSettings = array_merge( $_emailSettings, $_settings );
492
- $_emailSettings[ 'message' ] = $this->wrap_html_message( $_emailSettings['message'], $_emailSettings['subject'] );
493
-
494
- $headers .= "From: \"{$_emailSettings['fromName']}\" <{$_emailSettings['fromEmail']}>\n";
495
- $headers .= "Reply-To: {$_emailSettings['reply_to']}\n";
496
- $headers .= "X-Post-Id: {$_emailSettings['XPostId']}\n";
497
- $headers .= "X-Comment-Id: {$_emailSettings['XCommentId']}\n";
498
-
499
- if ( get_option( 'subscribe_reloaded_admin_bcc' ) == 'yes' ) {
500
- $headers .= "Bcc: $from_name <$from_email>\n"; // The StCR email define or otherwise the blog admin.
501
- }
502
-
503
- $this->stcr_logger( "*********************************************************************************" );
504
- $this->stcr_logger( "\n\nDate: " . $date );
505
- $this->stcr_logger( "\n\nTo Email: " . $_emailSettings['toEmail'] );
506
- $this->stcr_logger( "\n\nFrom Email: " . $_emailSettings['fromEmail'] );
507
- $this->stcr_logger( "\n\nMessage: " . $_emailSettings['message'] );
508
- $this->stcr_logger( "\n\nHeaders:\n\n" . $headers );
509
- $this->stcr_logger( "*********************************************************************************" );
510
-
511
- $sent_result = ( wp_mail( $_emailSettings['toEmail'], $_emailSettings['subject'], $_emailSettings['message'], $headers ) )
512
- ? true : false;
513
- if( ! $sent_result )
514
- {
515
- $this->stcr_logger( "*********************************************************************************" );
516
- $this->stcr_logger( "\nError sending email notification.\n" );
517
- $this->stcr_logger( "*********************************************************************************" );
518
- }
519
-
520
- return $sent_result;
521
- }// End send_email
522
- /**
523
- * Checks if a key is valid for a given email address
524
- */
525
- public function _is_valid_key( $_key, $_email ) {
526
- if ( $this->generate_temp_key( $_email ) === $_key ) {
527
- return true;
528
- } else {
529
- return false;
530
- }
531
- }
532
- // end _is_valid_key
533
- /**
534
- * Enqueue scripts to load the TinyMCE ritch editor. I could use the hook `after_wp_tiny_mce` but I will
535
- * controll the tinyMCE version within my plugin instead of using the WordPress embedded one.
536
- * @since 03-Agu-2015
537
- * @author reedyseth
538
- */
539
- public function add_ritch_editor_textarea() {
540
- wp_enqueue_script('stcr-tinyMCE'); // TODO: Only enqueue it the first time.
541
- wp_enqueue_script('stcr-tinyMCE-js');
542
- }
543
- /**
544
- * Register scripts for admin pages. I could use the hook `after_wp_tiny_mce` but I will
545
- * controll the tinyMCE version within my plugin instead of using the WordPress embedded one.
546
- * @since 03-Agu-2015
547
- * @author reedyseth
548
- */
549
- public function register_admin_scripts( $hook ) {
550
-
551
- // paths
552
- $stcr_admin_js = ( is_ssl() ? str_replace( 'http://', 'https://', WP_PLUGIN_URL ) : WP_PLUGIN_URL ) . '/subscribe-to-comments-reloaded/includes/js/stcr-admin.js';
553
- $stcr_admin_css = ( is_ssl() ? str_replace( 'http://', 'https://', WP_PLUGIN_URL ) : WP_PLUGIN_URL ) . '/subscribe-to-comments-reloaded/includes/css/stcr-admin-style.css';
554
-
555
- // register scripts
556
- wp_register_script('stcr-admin-js', $stcr_admin_js, array( 'jquery' ) );
557
-
558
- // rergister styles
559
- wp_register_style( 'stcr-admin-style', $stcr_admin_css );
560
-
561
- // check if we're on our pages
562
- if ( strpos( $hook, 'stcr' ) !== false ) {
563
-
564
- // enqueue scripts
565
- wp_enqueue_script('stcr-admin-js');
566
-
567
- // enqueue styles
568
- wp_enqueue_style('stcr-admin-style');
569
-
570
- }
571
-
572
- }
573
- /**
574
- * Hooking scripts for admin pages.
575
- * @since 03-Agu-2015
576
- * @author reedyseth
577
- */
578
- public function hook_admin_scripts() {
579
- // link the hooks
580
- add_action('admin_enqueue_scripts',array( $this, 'register_admin_scripts') );
581
- }
582
- /**
583
- * Registers a Javacsript file to the `wp_register_script` hook.
584
- *
585
- * @since 28-Mar-2018
586
- * @author reedyseth
587
- * @param string $handle Script handle the data will be attached to.
588
- * @param string $script_name JS File name.
589
- * @param string $path_add Sometimes the path is not in the root, therefore you can use this to complete the path.
590
- */
591
- public function register_script_to_wp( $handle, $script_name, $path_add = "" )
592
- {
593
- $js_resource = ( is_ssl() ? str_replace( 'http://', 'https://', WP_PLUGIN_URL ) : WP_PLUGIN_URL ) . "/". SLUG ."/$path_add/$script_name";
594
- wp_register_script( $handle, $js_resource );
595
- }
596
- /**includes/js/admin
597
- * Hooking scripts for plugin pages.
598
- * @since 22-Sep-2015
599
- * @author reedyseth
600
- */
601
- public function hook_plugin_scripts() {
602
- // link the hooks
603
- add_action('wp_enqueue_scripts',array( $this, 'register_plugin_scripts') );
604
- }
605
- /**
606
- * Register scripts for plugin pages.
607
- * @since 22-Sep-2015
608
- * @author reedyseth
609
- */
610
- public function register_plugin_scripts() {
611
- $stcr_font_awesome_css = (is_ssl() ? str_replace('http://', 'https://', WP_PLUGIN_URL) : WP_PLUGIN_URL) . '/subscribe-to-comments-reloaded/includes/css/font-awesome.min.css';
612
- // Font Awesome
613
- if( get_option( 'subscribe_reloaded_enable_font_awesome' ) == "yes" )
614
- {
615
- wp_register_style( 'stcr-font-awesome', $stcr_font_awesome_css );
616
- wp_enqueue_style('stcr-font-awesome');
617
- }
618
- }
619
- /**
620
- * Enqueue `style for plugin pages
621
- * @since 22-Sep-2015
622
- * @author reedyseth
623
- */
624
- public function add_plugin_js_scripts() {
625
- // Enqueue Scripts
626
- //wp_enqueue_script('stcr-plugin-js');
627
- }
628
- /**
629
- * Create a notice array with its settings and add it to the subscribe_reloaded_deferred_admin_notices
630
- * option.
631
- *
632
- * @since 14-Agu-2015
633
- * @author reedyseth
634
- *
635
- * @param string $_name Name of the notice.
636
- * @param string $_status status read/unread. This will determine if the notice is display or not.
637
- * @param string $_message Message that you want to show.
638
- * @param string $_type What kind of notice you can use updated/error.
639
- */
640
- public function stcr_create_admin_notice( $_name = '', $_status = 'unread', $_message = '', $_type = 'updated' ) {
641
- $notices = get_option( 'subscribe_reloaded_deferred_admin_notices', array() );
642
- $notices[ $_name ] = array(
643
- "status" => $_status,
644
- "message" => $_message,
645
- "type" => $_type
646
- );
647
- update_option( 'subscribe_reloaded_deferred_admin_notices', $notices );
648
- }
649
-
650
- /**
651
- * Method to avoid using all the StCR option variable name. Return the given option value.
652
- *
653
- * @since 08-Apr-2018
654
- * @author Israel Barragan (Reedyseth)
655
- *
656
- * @param string $_option Option Name
657
- * @param string $_default Default value in case is not defined.
658
- * @return string The option value store in WP.
659
- */
660
- public function stcr_get_menu_options($_option = '', $_default = '' )
661
- {
662
- $value = null;
663
-
664
- if ( isset( $this->menu_opts_cache[$_option] ) )
665
- {
666
- return $this->menu_opts_cache[$_option];
667
- }
668
- else
669
- {
670
- $value = get_option( 'subscribe_reloaded_' . $_option, $_default );
671
- $value = html_entity_decode( stripslashes( $value ), ENT_QUOTES, 'UTF-8' );
672
- $value = stripslashes( $value );
673
- // Set the cache value
674
- $this->menu_opts_cache[$_option] = $value;
675
- }
676
-
677
- return $value;
678
- }
679
- /**
680
- * Update a given notice with the given arguments.
681
- *
682
- * @since 14-Agu-2015
683
- * @author reedyseth
684
- *
685
- * @param string $_name Name of the notice.
686
- * @param string $_status status read/unread. This will determine if the notice is display or not.
687
- * @param string $_message Message that you want to show.
688
- * @param string $_type What kind of notice you can use updated/error.
689
- */
690
- public function stcr_update_admin_notice( $_name = '', $_status = 'unread', $_message = '', $_type = 'updated', $_nonce = 'nonce-key' ) {
691
- $notices = get_option( 'subscribe_reloaded_deferred_admin_notices' );
692
- foreach ( $notices as $key => $notice ) {
693
- if ( $key == $_name ) {
694
- $notices[ $key ] = array(
695
- "status" => $_status,
696
- "message" => $_message,
697
- "type" => $_type,
698
- "nonce" => $_nonce
699
- );
700
- }
701
- }
702
- update_option( 'subscribe_reloaded_deferred_admin_notices', $notices );
703
- }
704
- /**
705
- * Update a given notice status.
706
- *
707
- * @since 18-Agu-2015
708
- * @author reedyseth
709
- *
710
- * @param string $_name Name of the notice.
711
- * @param string $_status status read/unread. This will determine if the notice is display or not.
712
- */
713
- public function stcr_update_admin_notice_status( $_name = '', $_status = 'unread', $_nonce = 0 ) {
714
- $notices = get_option( 'subscribe_reloaded_deferred_admin_notices' );
715
- foreach ( $notices as $key => $notice ) {
716
- if ( $key == $_name ) {
717
- if ( $_status == 'read' ) {
718
- unset( $notices[$key] );
719
- } else {
720
- $notices[ $key ] = array(
721
- "status" => $_status,
722
- "message" => $notice['message'],
723
- "type" => $notice['type'],
724
- "nonce" => $_nonce
725
- );
726
- }
727
- }
728
- }
729
- update_option( 'subscribe_reloaded_deferred_admin_notices', $notices );
730
- }
731
-
732
-
733
- /**
734
- * Method to avoid using all the StCR option variable name. It also verify the type of value to be store.
735
- *
736
- * @since 07-Apr-2018
737
- * @author Israel Barragan (Reedyseth)
738
- *
739
- * @param string $_option Option Name.
740
- * @param string $_value
741
- * @param string $_type type to use for the correct sanitation yesno|integer|text|text-html|email|url
742
- * @return bool false in case that the value is not defined.
743
- */
744
- public function stcr_update_menu_options($_option = '', $_value = '', $_type = '' )
745
- {
746
- if ( ! isset( $_value ) ) {
747
- return false;
748
- }
749
-
750
- // Prevent XSS/CSRF attacks
751
- $_value = trim( stripslashes( $_value ) );
752
-
753
- switch ( $_type ) {
754
- case 'yesno':
755
- if ( $_value == 'yes' || $_value == 'no' ) {
756
- update_option( 'subscribe_reloaded_' . $_option, esc_attr( $_value ) );
757
- }
758
- break;
759
- case 'integer':
760
- update_option( 'subscribe_reloaded_' . $_option, abs( intval( esc_attr( $_value ) ) ) );
761
-
762
- break;
763
- case 'text':
764
- update_option( 'subscribe_reloaded_' . $_option, sanitize_text_field( $_value ) );
765
-
766
- break;
767
- case 'text-html':
768
- update_option( 'subscribe_reloaded_' . $_option, esc_html( $_value ) );
769
-
770
- break;
771
- case 'email':
772
- update_option( 'subscribe_reloaded_' . $_option, sanitize_email( esc_attr( $_value ) ) );
773
-
774
- break;
775
- case 'url':
776
- update_option( 'subscribe_reloaded_' . $_option, esc_url( $_value ) );
777
-
778
- break;
779
- default:
780
- update_option( 'subscribe_reloaded_' . $_option, esc_attr( $_value ) );
781
-
782
- break;
783
- }
784
-
785
- return true;
786
- }
787
- /**
788
- * Delete a given notice with the given arguments.
789
- *
790
- * @since 14-Agu-2015
791
- * @author reedyseth
792
- *
793
- * @param string $_name Name of the notice to be deleted.
794
- */
795
- public function stcr_remove_admin_notice( $_name = '' ) {
796
- $notices = get_option( 'subscribe_reloaded_deferred_admin_notices' );
797
- foreach ( $notices as $key => $notice ) {
798
- if ( $key == $_name ) {
799
- unset( $notices[ $key ] );
800
- }
801
- }
802
- update_option( 'subscribe_reloaded_deferred_admin_notices', $notices );
803
- }
804
- /**
805
- * Bind the notices to the ajax hook.
806
- *
807
- * @since 14-Agu-2015
808
- * @author reedyseth
809
- *
810
- * @param string $_notices The notifice to be binded.
811
- */
812
- public function stcr_create_ajax_notices() {
813
- $notices = get_option( 'subscribe_reloaded_deferred_admin_notices' );
814
-
815
- if ( $notices ) {
816
- foreach ( $notices as $key => $notice ) {
817
- add_action( 'wp_ajax_' . $key, array( $this, 'stcr_ajax_update_notification') );
818
- }
819
- }
820
- return;
821
- }
822
- /**
823
- * Create a new Ajax Hook.
824
- *
825
- * @since 07-Dic-2018
826
- * @author reedyseth
827
- *
828
- * @param array $_actions An array with the ajax hooks to bind. Each element of the array should be the name and the function to bind.
829
- */
830
- public function stcr_create_ajax_hook( array $_actions )
831
- {
832
- foreach ($_actions as $hookName => $functionToBind )
833
- {
834
- add_action( 'wp_ajax_' . $hookName, array( $this, $functionToBind ) );
835
- }
836
-
837
- return;
838
- }
839
-
840
- /**
841
- * Update a StCR notification status
842
- *
843
- * @since 14-Agu-2015
844
- * @author reedyseth
845
- *
846
- * @param string $_notification The notification Name of the notice to be deleted.
847
- */
848
- public function stcr_ajax_update_notification () {
849
- $_notification = $_POST['action'];
850
- // Check Nonce
851
- check_ajax_referer( $_notification, 'security' );
852
- // Update status
853
- $this->stcr_update_admin_notice_status( sanitize_text_field( $_notification ), 'read' ) ;
854
- // Send success message
855
- wp_send_json_success( 'Notification status updated for "' . $_notification . '"' );
856
- die();
857
- }
858
- /**
859
- * Check if the current user is a WordPress Admin
860
- *
861
- * @since 10-Dic-2018
862
- * @author reedyseth
863
- *
864
- */
865
- public function stcr_is_admin()
866
- {
867
- return is_admin();
868
- }
869
- /**
870
- * Function to log messages into a given file. The variable $file_path must have writing permissions.
871
- *
872
- * @param string $value The message to log
873
- * @since 13-Mar-2016
874
- * @author reedyseth
875
- */
876
- public function stcr_logger( $value = '' )
877
- {
878
- $file_path = plugin_dir_path( __FILE__ );
879
- $file_name = "log.txt";
880
- $loggin_info = get_option("subscribe_reloaded_enable_log_data", "no");
881
-
882
- if( is_writable( $file_path ) && $loggin_info === "yes")
883
- {
884
- $file = fopen( $file_path . "/" . $file_name, "a" );
885
-
886
- fputs( $file , $value);
887
-
888
- fclose($file);
889
- }
890
- // else
891
- // {
892
- // throw new \Exception("The path $file_path is not writable, please check the folder Permissions.", 1);
893
- // }
894
- }
895
- }
896
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class with utility functions. This functions are all over the plugin.
4
+ * @author reedyseth
5
+ * @since 15-Jul-2015
6
+ * @version 160831
7
+ */
8
+ namespace stcr;
9
+ // Avoid direct access to this piece of code
10
+ if ( ! function_exists( 'add_action' ) ) {
11
+ header( 'Location: /' );
12
+ exit;
13
+ }
14
+
15
+ if( ! class_exists('\\'.__NAMESPACE__.'\\stcr_utils') )
16
+ {
17
+ class stcr_utils {
18
+
19
+ protected $menu_opts_cache = array();
20
+
21
+ public function __construct()
22
+ {
23
+ if ($this->stcr_get_log_path() !== null)
24
+ {
25
+ set_error_handler( array( $this, 'exceptions_error_handler' ) );
26
+ }
27
+ }
28
+
29
+ public function __destruct()
30
+ {
31
+ // house keeping
32
+ unset($this->menu_opts_cache);
33
+ }
34
+
35
+ /**
36
+ * Check a given email to be valid.
37
+ *
38
+ * @since 15-Feb-2018
39
+ * @author Reedyseth
40
+ * @param $email
41
+ * @return mixed
42
+ */
43
+ public function check_valid_email( $email )
44
+ {
45
+ $email = trim( $email );
46
+ $email = sanitize_email( $email );
47
+ return filter_var( $email, FILTER_VALIDATE_EMAIL );
48
+ }
49
+ /**
50
+ * Check for a valid number.
51
+ *
52
+ * @since 15-Feb-2018
53
+ * @author Reedyseth
54
+ * @param $number String|Integer to be validated
55
+ * @return bool True if number false otherwise
56
+ */
57
+ public function check_valid_number( $number )
58
+ {
59
+ $valid = true;
60
+
61
+ if ( ! is_numeric( $number ) )
62
+ {
63
+ $valid = false;
64
+ }
65
+
66
+ return $valid;
67
+ }
68
+
69
+ /*
70
+ * This will retrieve an user/email from the prefix_subscribe_reloaded_subscribers table.
71
+ * @param String $email email to be added.
72
+ * @return Mix false|unique_key false on failure, key un success
73
+ * */
74
+ public function get_subscriber_key( $email = null) {
75
+ global $wpdb;
76
+ $subscriber = null;
77
+ // Check if the user is register and the unique key
78
+ $retrieveEmail = "SELECT salt, subscriber_unique_id FROM ".$wpdb->prefix."subscribe_reloaded_subscribers WHERE subscriber_email = %s";
79
+ if( $email != null ) {
80
+ $subscriber = $wpdb->get_row($wpdb->prepare($retrieveEmail,$email), OBJECT);
81
+ if( ! empty( $subscriber ) ) {
82
+ return sanitize_key( $subscriber->subscriber_unique_id );
83
+ }
84
+ }
85
+ return false;
86
+ }
87
+ /*
88
+ * This will add an user/email to the prefix_subscribe_reloaded_subscribers table.
89
+ * @param String $email email to be added.
90
+ * @return Boolean true|false true on success, false on failure
91
+ * */
92
+ public function remove_user_subscriber_table($_email) {
93
+ global $wpdb;
94
+
95
+ $OK = $wpdb->query(
96
+ "DELETE FROM ".$wpdb->prefix."subscribe_reloaded_subscribers WHERE subscriber_email = '$_email'"
97
+ );
98
+ return $OK === false || $OK == 0 || empty( $OK ) ? false : $OK;
99
+ }
100
+
101
+ /*
102
+ * This will add an user/email to the prefix_subscribe_reloaded_subscribers table.
103
+ * @param String $email email to be added.
104
+ * @return Boolean true|false true on success, false on failure
105
+ * */
106
+ public function add_user_subscriber_table($_email) {
107
+ global $wpdb;
108
+ $OK = false;
109
+ $checkEmailSql = "SELECT COUNT(subscriber_email) FROM " . $wpdb->prefix . "subscribe_reloaded_subscribers WHERE subscriber_email = %s";
110
+ $numSubscribers = $wpdb->get_var( $wpdb->prepare($checkEmailSql, $_email) );
111
+ // If subscribers not found then add it to the subscribers table.
112
+ if ( (int)$numSubscribers == 0 ) {
113
+ $salt = time();
114
+ // Insert query
115
+ $OK = $wpdb->insert(
116
+ $wpdb->prefix . "subscribe_reloaded_subscribers",
117
+ array(
118
+ "subscriber_email" => $_email,
119
+ "salt" => $salt,
120
+ "subscriber_unique_id" => $this->generate_temp_key( $salt . $_email )
121
+ ),
122
+ array(
123
+ "%s",
124
+ "%d",
125
+ "%s"
126
+ )
127
+ );
128
+ }
129
+ return $OK === false || $OK == 0 || empty( $OK ) ? false : $OK;
130
+ }
131
+ /**
132
+ * @param null|key $key the Unique Key of the email
133
+ *
134
+ * @return bool|String false if no key is found or the email if found.
135
+ */
136
+ public function get_subscriber_email_by_key( $key = null) {
137
+ global $wpdb;
138
+
139
+ if( $key != null ) {
140
+ // Sanitize the key just for precaution.
141
+ $key = trim( sanitize_key($key) );
142
+ // Check if the user is register and the unique key
143
+ $retrieveEmail = "SELECT subscriber_email FROM "
144
+ .$wpdb->prefix."subscribe_reloaded_subscribers WHERE subscriber_unique_id = %s";
145
+
146
+ $subscriber = $wpdb->get_row($wpdb->prepare($retrieveEmail,$key), OBJECT);
147
+
148
+ if( ! empty( $subscriber->subscriber_email ) ) {
149
+ return $subscriber->subscriber_email;
150
+ }
151
+ }
152
+ return false;
153
+ }
154
+ /**
155
+ * Generate a unique key to allow users to manage their subscriptions
156
+ */
157
+ public function generate_key( $_email = "" ) {
158
+ $salt = time();
159
+ $dd_salt = md5( $salt );
160
+ $uniqueKey = md5( $dd_salt . $salt . sanitize_email( $_email ) );
161
+
162
+ return $uniqueKey;
163
+ }
164
+
165
+ public function generate_temp_key( $_email ) {
166
+ $uniqueKey = sanitize_key( get_option( "subscribe_reloaded_unique_key" ) );
167
+ $key = md5( $uniqueKey . $_email );
168
+
169
+ return $key;
170
+ }
171
+ // end generate_key
172
+ public function stcr_translate_month( $date_str )
173
+ {
174
+ $months_long = array (
175
+ "January" => __("January",'subscribe-to-comments-reloaded'),
176
+ "February" => __("February",'subscribe-to-comments-reloaded'),
177
+ "March" => __("March",'subscribe-to-comments-reloaded'),
178
+ "April" => __("April",'subscribe-to-comments-reloaded'),
179
+ "May" => __("May",'subscribe-to-comments-reloaded'),
180
+ "June" => __("June",'subscribe-to-comments-reloaded'),
181
+ "July" => __("July",'subscribe-to-comments-reloaded'),
182
+ "August" => __("August",'subscribe-to-comments-reloaded'),
183
+ "September" => __("September",'subscribe-to-comments-reloaded'),
184
+ "October" => __("October",'subscribe-to-comments-reloaded'),
185
+ "November" => __("November",'subscribe-to-comments-reloaded'),
186
+ "December" => __("December",'subscribe-to-comments-reloaded')
187
+ );
188
+
189
+ $months_short = array (
190
+ "Jan" => __("Jan",'subscribe-to-comments-reloaded'),
191
+ "Feb" => __("Feb",'subscribe-to-comments-reloaded'),
192
+ "Mar" => __("Mar",'subscribe-to-comments-reloaded'),
193
+ "Apr" => __("Apr",'subscribe-to-comments-reloaded'),
194
+ "May" => __("May",'subscribe-to-comments-reloaded'),
195
+ "Jun" => __("Jun",'subscribe-to-comments-reloaded'),
196
+ "Jul" => __("Jul",'subscribe-to-comments-reloaded'),
197
+ "Aug" => __("Aug",'subscribe-to-comments-reloaded'),
198
+ "Sep" => __("Sep",'subscribe-to-comments-reloaded'),
199
+ "Oct" => __("Oct",'subscribe-to-comments-reloaded'),
200
+ "Nov" => __("Nov",'subscribe-to-comments-reloaded'),
201
+ "Dec" => __("Dec",'subscribe-to-comments-reloaded')
202
+ );
203
+
204
+ // Replace String
205
+ foreach( $months_long as $key => $value)
206
+ {
207
+ $date_str = str_replace( $key, $value, $date_str);
208
+ }
209
+ // Find String
210
+ foreach( $months_short as $key => $value)
211
+ {
212
+ $date_str = str_replace( $key, $value, $date_str);
213
+ }
214
+ // Return string
215
+ return $date_str;
216
+ }
217
+
218
+ public function to_num_ini_notation( $size )
219
+ {
220
+ $l = substr( $size, - 1 );
221
+ $ret = substr( $size, 0, - 1 );
222
+ switch ( strtoupper( $l ) ) {
223
+ case 'P':
224
+ $ret *= 1024;
225
+ case 'T':
226
+ $ret *= 1024;
227
+ case 'G':
228
+ $ret *= 1024;
229
+ case 'M':
230
+ $ret *= 1024;
231
+ case 'K':
232
+ $ret *= 1024;
233
+ }
234
+
235
+ return $ret;
236
+ }
237
+
238
+ /**
239
+ * Get plugin info including status
240
+ *
241
+ * This is an enhanced version of get_plugins() that returns the status
242
+ * (`active` or `inactive`) of all plugins. Does not include MU plugins.
243
+ *
244
+ * @version 1.0.0
245
+ * @since 28-Nov-2018
246
+ *
247
+ * @return array Plugin info plus status
248
+ */
249
+ function stcr_get_plugins() {
250
+ $plugins = get_plugins();
251
+ $active_plugin_paths = (array) get_option( 'active_plugins', array() );
252
+
253
+ if ( is_multisite() ) {
254
+ $network_activated_plugin_paths = array_keys( get_site_option( 'active_sitewide_plugins', array() ) );
255
+ $active_plugin_paths = array_merge( $active_plugin_paths, $network_activated_plugin_paths );
256
+ }
257
+
258
+ foreach ( $plugins as $plugin_path => $plugin_data ) {
259
+ // Is plugin active?
260
+ if ( in_array( $plugin_path, $active_plugin_paths ) ) {
261
+ $plugins[ $plugin_path ]['Status'] = 'active';
262
+ } else {
263
+ $plugins[ $plugin_path ]['Status'] = 'inactive';
264
+ }
265
+ }
266
+
267
+ return $plugins;
268
+ }
269
+
270
+ /**
271
+ * Creates the HTML structure to properly handle HTML messages
272
+ */
273
+ public function wrap_html_message( $_message = '', $_subject = '' ) {
274
+ global $wp_locale;
275
+ $_message = apply_filters( 'stcr_wrap_html_message', $_message );
276
+ // Add HTML paragraph tags to comment
277
+ // See wp-includes/formatting.php for details on the wpautop() function
278
+ $_message = wpautop( $_message );
279
+
280
+ if( $wp_locale->text_direction == "rtl")
281
+ {
282
+ $locale = get_locale();
283
+ $html = "<html xmlns='http://www.w3.org/1999/xhtml' dir='rtl' lang='$locale'>";
284
+ $head = "<head><title>$_subject</title></head>";
285
+ $body = "<body>$_message</body>";
286
+ return $html . $head . $body . "</html>";
287
+ }
288
+ else
289
+ {
290
+ $html = "<html>";
291
+ $head = "<head><title>$_subject</title></head>";
292
+ $body = "<body>$_message</body>";
293
+ return $html . $head . $body . "</html>";
294
+ }
295
+
296
+ }
297
+ // end _wrap_html_message
298
+
299
+ /**
300
+ * Returns an email address where some possible 'offending' strings have been removed
301
+ */
302
+ public function clean_email( $_email ) {
303
+ $offending_strings = array(
304
+ "/to\:/i",
305
+ "/from\:/i",
306
+ "/bcc\:/i",
307
+ "/cc\:/i",
308
+ "/content\-transfer\-encoding\:/i",
309
+ "/content\-type\:/i",
310
+ "/mime\-version\:/i"
311
+ );
312
+
313
+ return sanitize_email( stripslashes( strip_tags( preg_replace( $offending_strings, '', $_email ) ) ) );
314
+ }
315
+ // end clean_email
316
+
317
+ public function create_options()
318
+ {
319
+ // Messages related to the management page
320
+ global $wp_rewrite;
321
+
322
+ if ( empty( $wp_rewrite->permalink_structure ) ) {
323
+ add_option( 'subscribe_reloaded_manager_page', '/?page_id=99999', '', 'yes' );
324
+ } else {
325
+ add_option( 'subscribe_reloaded_manager_page', '/comment-subscriptions/', '', 'yes' );
326
+ }
327
+
328
+ add_option( 'subscribe_reloaded_unique_key', $this->generate_key(), '', 'yes' );
329
+ add_option( 'subscribe_reloaded_fresh_install', 'no', '', 'yes' );
330
+ add_option( 'subscribe_reloaded_safely_uninstall', 'yes', '', 'yes' );
331
+ add_option( 'subscribe_reloaded_stcr_position', 'no', '', 'yes' );
332
+ add_option( 'subscribe_reloaded_reply_to', '', '', 'yes' );
333
+ add_option( 'subscribe_reloaded_oneclick_text', "<p>Your are not longer subscribe to the post:</p>\r\n\r\n<h3>[post_title]</h3>\r\n<br>", '', 'yes' );
334
+ add_option( 'subscribe_reloaded_subscriber_table', 'no', '', 'yes' );
335
+ add_option( 'subscribe_reloaded_data_sanitized', 'yes', '', 'yes' );
336
+ add_option( 'subscribe_reloaded_show_subscription_box', 'yes', '', 'yes' );
337
+ add_option( 'subscribe_reloaded_checked_by_default', 'no', '', 'yes' );
338
+ add_option( 'subscribe_reloaded_enable_advanced_subscriptions', 'no', '', 'yes' );
339
+ add_option( 'subscribe_reloaded_default_subscription_type', '2', '', 'yes' );
340
+ add_option( 'subscribe_reloaded_checked_by_default_value', '0', '', 'yes' );
341
+ add_option( 'subscribe_reloaded_checkbox_inline_style', 'width:30px', '', 'yes' );
342
+ add_option( 'subscribe_reloaded_checkbox_html', "<p class='comment-form-subscriptions'><label for='subscribe-reloaded'>[checkbox_field] [checkbox_label]</label></p>", '', 'yes' );
343
+ add_option( 'subscribe_reloaded_checkbox_label', __( "Notify me of followup comments via e-mail. You can also <a href='[subscribe_link]'>subscribe</a> without commenting.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
344
+ add_option( 'subscribe_reloaded_subscribed_label', __( "You are subscribed to this post. <a href='[manager_link]'>Manage</a> your subscriptions.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
345
+ add_option( 'subscribe_reloaded_subscribed_waiting_label', __( "Your subscription to this post needs to be confirmed. <a href='[manager_link]'>Manage your subscriptions</a>.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
346
+ add_option( 'subscribe_reloaded_author_label', __( "You can <a href='[manager_link]'>manage the subscriptions</a> of this post.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
347
+
348
+ add_option( 'subscribe_reloaded_manager_page_enabled', 'yes', '', 'yes' );
349
+ add_option( 'subscribe_reloaded_virtual_manager_page_enabled', 'yes', '', 'yes' );
350
+ add_option( 'subscribe_reloaded_manager_page_title', __( 'Manage subscriptions', 'subscribe-to-comments-reloaded' ), '', 'yes' );
351
+ add_option( 'subscribe_reloaded_custom_header_meta', "<meta name='robots' content='noindex,nofollow'>", '', 'yes' );
352
+ add_option( 'subscribe_reloaded_request_mgmt_link', __( 'To manage your subscriptions, please enter your email address here below. We will send you a message containing the link to access your personal management page.', 'subscribe-to-comments-reloaded' ), '', 'yes' );
353
+ add_option( 'subscribe_reloaded_request_mgmt_link_thankyou', __( 'Thank you for using our subscription service. Your request has been completed, and you should receive an email with the management link in a few minutes.', 'subscribe-to-comments-reloaded' ), '', 'yes' );
354
+ add_option( 'subscribe_reloaded_subscribe_without_commenting', __( "You can follow the discussion on <strong>[post_title]</strong> without having to leave a comment. Cool, huh? Just enter your email address in the form here below and you're all set.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
355
+ add_option( 'subscribe_reloaded_subscription_confirmed', __( "Thank you for using our subscription service. Your request has been completed. You will receive a notification email every time a new comment to this article is approved and posted by the administrator.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
356
+ add_option( 'subscribe_reloaded_subscription_confirmed_dci', __( "Thank you for using our subscription service. In order to confirm your request, please check your email for the verification message and follow the instructions.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
357
+ add_option( 'subscribe_reloaded_author_text', __( "In order to cancel or suspend one or more notifications, select the corresponding checkbox(es) and click on the button at the end of the list.", 'subscribe-to-comments-reloaded' ), '', 'yes' );
358
+ add_option( 'subscribe_reloaded_user_text', __( "In order to cancel or suspend one or more notifications, select the corresponding checkbox(es) and click on the button at the end of the list. You are currently subscribed to:", 'subscribe-to-comments-reloaded' ), '', 'yes' );
359
+
360
+ add_option( 'subscribe_reloaded_from_name', get_bloginfo( 'name' ), '', 'yes' );
361
+ add_option( 'subscribe_reloaded_from_email', get_bloginfo( 'admin_email' ), '', 'yes' );
362
+ add_option( 'subscribe_reloaded_notification_subject', __( 'There is a new comment to [post_title]', 'subscribe-to-comments-reloaded' ), '', 'yes' );
363
+ add_option( 'subscribe_reloaded_notification_content', __( "<h1>There is a new comment on [post_title].</h1>\n\n<hr />\n<strong>Comment link:</strong> <a href=\"[comment_permalink]\">[comment_permalink]</a>\n<strong>Author:</strong> [comment_author]\n\n<strong>Comment:</strong>\n[comment_content]\n<div style=\"font-size: 0.8em;\"><strong>Permalink:</strong> <a href=\"[post_permalink]\">[post_permalink]</a>\n<a href=\"[manager_link]\">Manage your subscriptions</a> | <a href=\"[oneclick_link]\">One click unsubscribe</a></div>", 'subscribe-to-comments-reloaded' ), '', 'yes' );
364
+ add_option( 'subscribe_reloaded_double_check_subject', __( 'Please confirm your subscription to [post_title]', 'subscribe-to-comments-reloaded' ), '', 'yes' );
365
+ add_option( 'subscribe_reloaded_double_check_content', __( "You have requested to be notified every time a new comment is added to:\n<a href='[post_permalink]'>[post_permalink]</a>\n\nPlease confirm your request by clicking on this link:\n<a href='[confirm_link]'>[confirm_link]</a>", 'subscribe-to-comments-reloaded' ), '', 'yes' );
366
+ add_option( 'subscribe_reloaded_management_subject', __( 'Manage your subscriptions on [blog_name]', 'subscribe-to-comments-reloaded' ) );
367
+ add_option( 'subscribe_reloaded_management_content', __( "You have requested to manage your subscriptions to the articles on [blog_name]. Please check the Subscriptions management link in your email", 'subscribe-to-comments-reloaded' ) );
368
+ add_option( 'subscribe_reloaded_management_email_content', __( "You have requested to manage your subscriptions to the articles on [blog_name]. Follow this link to access your personal page:\n<a href='[manager_link]'>[manager_link]</a>", 'subscribe-to-comments-reloaded' ) );
369
+
370
+ add_option( 'subscribe_reloaded_purge_days', '30', '', 'yes' );
371
+ add_option( 'subscribe_reloaded_enable_double_check', 'yes', '', 'yes' );
372
+ add_option( 'subscribe_reloaded_notify_authors', 'no', '', 'yes' );
373
+ add_option( 'subscribe_reloaded_enable_html_emails', 'yes', '', 'yes' );
374
+ add_option( 'subscribe_reloaded_htmlify_message_links', 'no', '', 'yes' );
375
+ add_option( 'subscribe_reloaded_process_trackbacks', 'no', '', 'yes' );
376
+ add_option( 'subscribe_reloaded_enable_admin_messages', 'no', '', 'yes' );
377
+ add_option( 'subscribe_reloaded_admin_subscribe', 'no', '', 'yes' );
378
+ add_option( 'subscribe_reloaded_admin_bcc', 'no', '', 'yes' );
379
+ add_option( 'subscribe_reloaded_enable_log_data', 'no', '', 'yes' );
380
+ add_option( 'subscribe_reloaded_auto_clean_log_data', 'yes', '', 'yes' );
381
+ add_option( 'subscribe_reloaded_auto_clean_log_frecuency', 'daily', '', 'yes' );
382
+ add_option( 'subscribe_reloaded_enable_font_awesome', 'yes', '', 'yes' );
383
+ add_option( 'subscribe_reloaded_delete_options_subscriptions', 'no', '', 'no' );
384
+ add_option( 'subscribe_reloaded_date_format', 'd M Y', '', 'no' );
385
+ add_option( 'subscribe_reloaded_only_for_posts', 'no', '', 'yes' );
386
+
387
+ }
388
+ /**
389
+ * @since 08-February-2018
390
+ * @author reedyseth
391
+ * @param $delete_subscriptions String Decide either to delete the subscriptions or not.
392
+ * @return true|false Boolean on success or failure.
393
+ */
394
+ public function delete_all_settings( $delete_subscriptions = no )
395
+ {
396
+ global $wpdb;
397
+ $sql = "SELECT * FROM $wpdb->options WHERE option_name like 'subscribe_reloaded\_%'
398
+ ORDER BY option_name";
399
+ $stcr_options = $wpdb->get_results( $sql , OBJECT );
400
+ if( $stcr_options !== false && is_array( $stcr_options ) )
401
+ {
402
+ // Drop Only the Settings and not the subscriptions.
403
+ // Goodbye options...
404
+ foreach($stcr_options as $option)
405
+ {
406
+ delete_option( $option->option_name );
407
+ }
408
+ if ( $delete_subscriptions == "yes" )
409
+ {
410
+ // Delete the subscriptions in both tables.
411
+ $wpdb->query( "DELETE FROM {$wpdb->prefix}subscribe_reloaded_subscribers" );
412
+ $wpdb->query( "DELETE FROM {$wpdb->postmeta} WHERE meta_key LIKE '\_stcr@\_%'" );
413
+ }
414
+ }
415
+
416
+
417
+ if ( $stcr_options === false )
418
+ {
419
+ return false;
420
+ }
421
+ else
422
+ {
423
+ return true;
424
+ }
425
+ }
426
+ /**
427
+ * Enqueue a script that was previous registered,
428
+ *
429
+ * @since 28-Mar-2018
430
+ * @author reedyseth
431
+ * @param string $handle Script handle that will be enqueue
432
+ */
433
+ public function enqueue_script_to_wp( $handle )
434
+ {
435
+ wp_enqueue_script( $handle );
436
+ }
437
+
438
+ /**
439
+ *
440
+ *
441
+ * @since
442
+ * @author Israel Barragan (Reedyseth)
443
+ *
444
+ * @param $severity
445
+ * @param $message
446
+ * @param $filename
447
+ * @param $lineno
448
+ */
449
+ function exceptions_error_handler($severity, $message, $filename, $lineno)
450
+ {
451
+ $date = date_i18n( 'Y-m-d H:i:s' );
452
+ // We don't want to break things out, so instead we add the error information to
453
+ // the log file, thus allowing us to help more on the debug / error / support of StCR.
454
+ $this->stcr_logger("\n [ERROR][$date] - An error occur, here is the detail information\n");
455
+ $this->stcr_logger(" [ERROR][SEVERITY] - $severity\n");
456
+ $this->stcr_logger(" [ERROR][MESSAGE] - $message\n");
457
+ $this->stcr_logger(" [ERROR][FILENAME] - $filename\n");
458
+ $this->stcr_logger(" [ERROR][LINE NUMBER] - $lineno\n\n");
459
+
460
+ // throw new \ErrorException($message, 0, $severity,$filename, $lineno);
461
+ }
462
+ /**
463
+ * Will send an email by adding the correct headers.
464
+ *
465
+ * @since 28-May-2016
466
+ * @author reedyseth
467
+ * @param $_emailSettings Array Associative array with settings.
468
+ * @return true|false Boolean On success or failure
469
+ */
470
+ public function send_email( $_settings )
471
+ { // Retrieve the options from the database
472
+ $from_name = html_entity_decode(
473
+ stripslashes( get_option( 'subscribe_reloaded_from_name', 'admin' ) ), ENT_QUOTES, 'UTF-8' );
474
+ $from_email = get_option( 'subscribe_reloaded_from_email', get_bloginfo( 'admin_email' ) );
475
+ $reply_to = get_option( "subscribe_reloaded_reply_to" ) == ''
476
+ ? $from_email : get_option( "subscribe_reloaded_reply_to" );
477
+ $content_type = ( get_option( 'subscribe_reloaded_enable_html_emails' ) == 'yes' )
478
+ ? 'text/html' : 'text/plain';
479
+ $headers = "Content-Type: $content_type; charset=" . get_bloginfo( 'charset' ) . "\n";
480
+ $date = date_i18n( 'Y-m-d H:i:s' );
481
+
482
+ $_emailSettings = array(
483
+ 'fromEmail' => $from_email,
484
+ 'fromName' => $from_name,
485
+ 'toEmail' => '',
486
+ 'subject' => __('StCR Notification' ,'subscribe-to-comments-reloaded'),
487
+ 'message' => '',
488
+ 'bcc' => '',
489
+ 'reply_to' => $reply_to,
490
+ 'XPostId' => '0',
491
+ 'XCommentId' => '0'
492
+ );
493
+
494
+ $_emailSettings = array_merge( $_emailSettings, $_settings );
495
+ $_emailSettings[ 'message' ] = $this->wrap_html_message( $_emailSettings['message'], $_emailSettings['subject'] );
496
+
497
+ $headers .= "From: \"{$_emailSettings['fromName']}\" <{$_emailSettings['fromEmail']}>\n";
498
+ $headers .= "Reply-To: {$_emailSettings['reply_to']}\n";
499
+ $headers .= "X-Post-Id: {$_emailSettings['XPostId']}\n";
500
+ $headers .= "X-Comment-Id: {$_emailSettings['XCommentId']}\n";
501
+
502
+ if ( get_option( 'subscribe_reloaded_admin_bcc' ) == 'yes' ) {
503
+ $headers .= "Bcc: $from_name <$from_email>\n"; // The StCR email define or otherwise the blog admin.
504
+ }
505
+
506
+ $this->stcr_logger( "*********************************************************************************" );
507
+ $this->stcr_logger( "\n\nDate: " . $date );
508
+ $this->stcr_logger( "\n\nTo Email: " . $_emailSettings['toEmail'] );
509
+ $this->stcr_logger( "\n\nFrom Email: " . $_emailSettings['fromEmail'] );
510
+ $this->stcr_logger( "\n\nMessage: " . $_emailSettings['message'] );
511
+ $this->stcr_logger( "\n\nHeaders:\n\n" . $headers );
512
+ $this->stcr_logger( "*********************************************************************************" );
513
+
514
+ $sent_result = ( wp_mail( $_emailSettings['toEmail'], $_emailSettings['subject'], $_emailSettings['message'], $headers ) )
515
+ ? true : false;
516
+ if( ! $sent_result )
517
+ {
518
+ $this->stcr_logger( "*********************************************************************************" );
519
+ $this->stcr_logger( "\nError sending email notification.\n" );
520
+ $this->stcr_logger( "*********************************************************************************" );
521
+ }
522
+
523
+ return $sent_result;
524
+ }// End send_email
525
+ /**
526
+ * Checks if a key is valid for a given email address
527
+ */
528
+ public function _is_valid_key( $_key, $_email ) {
529
+ if ( $this->generate_temp_key( $_email ) === $_key ) {
530
+ return true;
531
+ } else {
532
+ return false;
533
+ }
534
+ }
535
+ // end _is_valid_key
536
+ /**
537
+ * Enqueue scripts to load the TinyMCE ritch editor. I could use the hook `after_wp_tiny_mce` but I will
538
+ * controll the tinyMCE version within my plugin instead of using the WordPress embedded one.
539
+ * @since 03-Agu-2015
540
+ * @author reedyseth
541
+ */
542
+ public function add_ritch_editor_textarea() {
543
+ wp_enqueue_script('stcr-tinyMCE'); // TODO: Only enqueue it the first time.
544
+ wp_enqueue_script('stcr-tinyMCE-js');
545
+ }
546
+ /**
547
+ * Register scripts for admin pages. I could use the hook `after_wp_tiny_mce` but I will
548
+ * controll the tinyMCE version within my plugin instead of using the WordPress embedded one.
549
+ * @since 03-Agu-2015
550
+ * @author reedyseth
551
+ */
552
+ public function register_admin_scripts( $hook ) {
553
+
554
+ // paths
555
+ $stcr_admin_js = ( is_ssl() ? str_replace( 'http://', 'https://', WP_PLUGIN_URL ) : WP_PLUGIN_URL ) . '/subscribe-to-comments-reloaded/includes/js/stcr-admin.js';
556
+ $stcr_admin_css = ( is_ssl() ? str_replace( 'http://', 'https://', WP_PLUGIN_URL ) : WP_PLUGIN_URL ) . '/subscribe-to-comments-reloaded/includes/css/stcr-admin-style.css';
557
+
558
+ // register scripts
559
+ wp_register_script('stcr-admin-js', $stcr_admin_js, array( 'jquery' ) );
560
+
561
+ // rergister styles
562
+ wp_register_style( 'stcr-admin-style', $stcr_admin_css );
563
+
564
+ // check if we're on our pages
565
+ if ( strpos( $hook, 'stcr' ) !== false ) {
566
+
567
+ // enqueue scripts
568
+ wp_enqueue_script('stcr-admin-js');
569
+
570
+ // enqueue styles
571
+ wp_enqueue_style('stcr-admin-style');
572
+
573
+ }
574
+
575
+ }
576
+ /**
577
+ * Hooking scripts for admin pages.
578
+ * @since 03-Agu-2015
579
+ * @author reedyseth
580
+ */
581
+ public function hook_admin_scripts() {
582
+ // link the hooks
583
+ add_action('admin_enqueue_scripts',array( $this, 'register_admin_scripts') );
584
+ }
585
+ /**
586
+ * Registers a Javacsript file to the `wp_register_script` hook.
587
+ *
588
+ * @since 28-Mar-2018
589
+ * @author reedyseth
590
+ * @param string $handle Script handle the data will be attached to.
591
+ * @param string $script_name JS File name.
592
+ * @param string $path_add Sometimes the path is not in the root, therefore you can use this to complete the path.
593
+ */
594
+ public function register_script_to_wp( $handle, $script_name, $path_add = "" )
595
+ {
596
+ $js_resource = ( is_ssl() ? str_replace( 'http://', 'https://', WP_PLUGIN_URL ) : WP_PLUGIN_URL ) . "/". SLUG ."/$path_add/$script_name";
597
+ wp_register_script( $handle, $js_resource );
598
+ }
599
+ /**includes/js/admin
600
+ * Hooking scripts for plugin pages.
601
+ * @since 22-Sep-2015
602
+ * @author reedyseth
603
+ */
604
+ public function hook_plugin_scripts() {
605
+ // link the hooks
606
+ add_action('wp_enqueue_scripts',array( $this, 'register_plugin_scripts') );
607
+ }
608
+ /**
609
+ * Register scripts for plugin pages.
610
+ * @since 22-Sep-2015
611
+ * @author reedyseth
612
+ */
613
+ public function register_plugin_scripts() {
614
+ $stcr_font_awesome_css = (is_ssl() ? str_replace('http://', 'https://', WP_PLUGIN_URL) : WP_PLUGIN_URL) . '/subscribe-to-comments-reloaded/includes/css/font-awesome.min.css';
615
+ // Font Awesome
616
+ if( get_option( 'subscribe_reloaded_enable_font_awesome' ) == "yes" )
617
+ {
618
+ wp_register_style( 'stcr-font-awesome', $stcr_font_awesome_css );
619
+ wp_enqueue_style('stcr-font-awesome');
620
+ }
621
+ }
622
+ /**
623
+ * Enqueue `style for plugin pages
624
+ * @since 22-Sep-2015
625
+ * @author reedyseth
626
+ */
627
+ public function add_plugin_js_scripts() {
628
+ // Enqueue Scripts
629
+ //wp_enqueue_script('stcr-plugin-js');
630
+ }
631
+ /**
632
+ * Create a notice array with its settings and add it to the subscribe_reloaded_deferred_admin_notices
633
+ * option.
634
+ *
635
+ * @since 14-Agu-2015
636
+ * @author reedyseth
637
+ *
638
+ * @param string $_name Name of the notice.
639
+ * @param string $_status status read/unread. This will determine if the notice is display or not.
640
+ * @param string $_message Message that you want to show.
641
+ * @param string $_type What kind of notice you can use updated/error.
642
+ */
643
+ public function stcr_create_admin_notice( $_name = '', $_status = 'unread', $_message = '', $_type = 'updated' ) {
644
+ $notices = get_option( 'subscribe_reloaded_deferred_admin_notices', array() );
645
+ $notices[ $_name ] = array(
646
+ "status" => $_status,
647
+ "message" => $_message,
648
+ "type" => $_type
649
+ );
650
+ update_option( 'subscribe_reloaded_deferred_admin_notices', $notices );
651
+ }
652
+
653
+ /**
654
+ * Method to avoid using all the StCR option variable name. Return the given option value.
655
+ *
656
+ * @since 08-Apr-2018
657
+ * @author Israel Barragan (Reedyseth)
658
+ *
659
+ * @param string $_option Option Name
660
+ * @param string $_default Default value in case is not defined.
661
+ * @return string The option value store in WP.
662
+ */
663
+ public function stcr_get_menu_options($_option = '', $_default = '' )
664
+ {
665
+ $value = null;
666
+
667
+ if ( isset( $this->menu_opts_cache[$_option] ) )
668
+ {
669
+ return $this->menu_opts_cache[$_option];
670
+ }
671
+ else
672
+ {
673
+ $value = get_option( 'subscribe_reloaded_' . $_option, $_default );
674
+ $value = html_entity_decode( stripslashes( $value ), ENT_QUOTES, 'UTF-8' );
675
+ $value = stripslashes( $value );
676
+ // Set the cache value
677
+ $this->menu_opts_cache[$_option] = $value;
678
+ }
679
+
680
+ return $value;
681
+ }
682
+ /**
683
+ * Update a given notice with the given arguments.
684
+ *
685
+ * @since 14-Agu-2015
686
+ * @author reedyseth
687
+ *
688
+ * @param string $_name Name of the notice.
689
+ * @param string $_status status read/unread. This will determine if the notice is display or not.
690
+ * @param string $_message Message that you want to show.
691
+ * @param string $_type What kind of notice you can use updated/error.
692
+ */
693
+ public function stcr_update_admin_notice( $_name = '', $_status = 'unread', $_message = '', $_type = 'updated', $_nonce = 'nonce-key' ) {
694
+ $notices = get_option( 'subscribe_reloaded_deferred_admin_notices' );
695
+ foreach ( $notices as $key => $notice ) {
696
+ if ( $key == $_name ) {
697
+ $notices[ $key ] = array(
698
+ "status" => $_status,
699
+ "message" => $_message,
700
+ "type" => $_type,
701
+ "nonce" => $_nonce
702
+ );
703
+ }
704
+ }
705
+ update_option( 'subscribe_reloaded_deferred_admin_notices', $notices );
706
+ }
707
+ /**
708
+ * Update a given notice status.
709
+ *
710
+ * @since 18-Agu-2015
711
+ * @author reedyseth
712
+ *
713
+ * @param string $_name Name of the notice.
714
+ * @param string $_status status read/unread. This will determine if the notice is display or not.
715
+ */
716
+ public function stcr_update_admin_notice_status( $_name = '', $_status = 'unread', $_nonce = 0 ) {
717
+ $notices = get_option( 'subscribe_reloaded_deferred_admin_notices' );
718
+ foreach ( $notices as $key => $notice ) {
719
+ if ( $key == $_name ) {
720
+ if ( $_status == 'read' ) {
721
+ unset( $notices[$key] );
722
+ } else {
723
+ $notices[ $key ] = array(
724
+ "status" => $_status,
725
+ "message" => $notice['message'],
726
+ "type" => $notice['type'],
727
+ "nonce" => $_nonce
728
+ );
729
+ }
730
+ }
731
+ }
732
+ update_option( 'subscribe_reloaded_deferred_admin_notices', $notices );
733
+ }
734
+
735
+
736
+ /**
737
+ * Method to avoid using all the StCR option variable name. It also verify the type of value to be store.
738
+ *
739
+ * @since 07-Apr-2018
740
+ * @author Israel Barragan (Reedyseth)
741
+ *
742
+ * @param string $_option Option Name.
743
+ * @param string $_value
744
+ * @param string $_type type to use for the correct sanitation yesno|integer|text|text-html|email|url
745
+ * @return bool false in case that the value is not defined.
746
+ */
747
+ public function stcr_update_menu_options($_option = '', $_value = '', $_type = '' )
748
+ {
749
+ if ( ! isset( $_value ) ) {
750
+ return false;
751
+ }
752
+
753
+ // Prevent XSS/CSRF attacks
754
+ $_value = trim( stripslashes( $_value ) );
755
+
756
+ switch ( $_type ) {
757
+ case 'yesno':
758
+ if ( $_value == 'yes' || $_value == 'no' ) {
759
+ update_option( 'subscribe_reloaded_' . $_option, esc_attr( $_value ) );
760
+ }
761
+ break;
762
+ case 'integer':
763
+ update_option( 'subscribe_reloaded_' . $_option, abs( intval( esc_attr( $_value ) ) ) );
764
+
765
+ break;
766
+ case 'text':
767
+ update_option( 'subscribe_reloaded_' . $_option, sanitize_text_field( $_value ) );
768
+
769
+ break;
770
+ case 'text-html':
771
+ update_option( 'subscribe_reloaded_' . $_option, esc_html( $_value ) );
772
+
773
+ break;
774
+ case 'email':
775
+ update_option( 'subscribe_reloaded_' . $_option, sanitize_email( esc_attr( $_value ) ) );
776
+
777
+ break;
778
+ case 'url':
779
+ update_option( 'subscribe_reloaded_' . $_option, esc_url( $_value ) );
780
+
781
+ break;
782
+ default:
783
+ update_option( 'subscribe_reloaded_' . $_option, esc_attr( $_value ) );
784
+
785
+ break;
786
+ }
787
+
788
+ return true;
789
+ }
790
+ /**
791
+ * Delete a given notice with the given arguments.
792
+ *
793
+ * @since 14-Agu-2015
794
+ * @author reedyseth
795
+ *
796
+ * @param string $_name Name of the notice to be deleted.
797
+ */
798
+ public function stcr_remove_admin_notice( $_name = '' ) {
799
+ $notices = get_option( 'subscribe_reloaded_deferred_admin_notices' );
800
+ foreach ( $notices as $key => $notice ) {
801
+ if ( $key == $_name ) {
802
+ unset( $notices[ $key ] );
803
+ }
804
+ }
805
+ update_option( 'subscribe_reloaded_deferred_admin_notices', $notices );
806
+ }
807
+ /**
808
+ * Bind the notices to the ajax hook.
809
+ *
810
+ * @since 14-Agu-2015
811
+ * @author reedyseth
812
+ *
813
+ * @param string $_notices The notifice to be binded.
814
+ */
815
+ public function stcr_create_ajax_notices() {
816
+ $notices = get_option( 'subscribe_reloaded_deferred_admin_notices' );
817
+
818
+ if ( $notices ) {
819
+ foreach ( $notices as $key => $notice ) {
820
+ add_action( 'wp_ajax_' . $key, array( $this, 'stcr_ajax_update_notification') );
821
+ }
822
+ }
823
+ return;
824
+ }
825
+ /**
826
+ * Create a new Ajax Hook.
827
+ *
828
+ * @since 07-Dic-2018
829
+ * @author reedyseth
830
+ *
831
+ * @param array $_actions An array with the ajax hooks to bind. Each element of the array should be the name and the function to bind.
832
+ */
833
+ public function stcr_create_ajax_hook( array $_actions )
834
+ {
835
+ foreach ($_actions as $hookName => $functionToBind )
836
+ {
837
+ add_action( 'wp_ajax_' . $hookName, array( $this, $functionToBind ) );
838
+ }
839
+
840
+ return;
841
+ }
842
+
843
+ /**
844
+ * Update a StCR notification status
845
+ *
846
+ * @since 14-Agu-2015
847
+ * @author reedyseth
848
+ *
849
+ * @param string $_notification The notification Name of the notice to be deleted.
850
+ */
851
+ public function stcr_ajax_update_notification () {
852
+ $_notification = $_POST['action'];
853
+ // Check Nonce
854
+ check_ajax_referer( $_notification, 'security' );
855
+ // Update status
856
+ $this->stcr_update_admin_notice_status( sanitize_text_field( $_notification ), 'read' ) ;
857
+ // Send success message
858
+ wp_send_json_success( 'Notification status updated for "' . $_notification . '"' );
859
+ die();
860
+ }
861
+ /**
862
+ * Check if the current user is a WordPress Admin
863
+ *
864
+ * @since 10-Dic-2018
865
+ * @author reedyseth
866
+ *
867
+ */
868
+ public function stcr_is_admin()
869
+ {
870
+ return is_admin();
871
+ }
872
+
873
+ /**
874
+ * Get path to log-path, or null if we can't write
875
+ *
876
+ * @since 01-Aug-2019
877
+ *
878
+ */
879
+ public function stcr_get_log_path()
880
+ {
881
+ $loggin_info = get_option("subscribe_reloaded_enable_log_data", "no");
882
+ if ( $loggin_info != "yes" )
883
+ return null;
884
+
885
+ $file_path = plugin_dir_path( __FILE__ );
886
+ if ( !is_writable( $file_path ))
887
+ return null;
888
+
889
+ return $file_path .'/log.txt';
890
+ }
891
+
892
+ /**
893
+ * Function to log messages into a given file. The variable $file_path must have writing permissions.
894
+ *
895
+ * @param string $value The message to log
896
+ * @since 13-Mar-2016
897
+ * @author reedyseth
898
+ */
899
+ public function stcr_logger( $value = '' )
900
+ {
901
+ $file_path = $this->stcr_get_log_path();
902
+
903
+ if (isset($file_path))
904
+ {
905
+ $file = fopen( $file_path, "a" );
906
+
907
+ fputs( $file , $value);
908
+
909
+ fclose($file);
910
+ }
911
+ // else
912
+ // {
913
+ // throw new \Exception("The path $file_path is not writable, please check the folder Permissions.", 1);
914
+ // }
915
+ }
916
+ }
917
+ }
wp_subscribe_reloaded.php CHANGED
@@ -1,118 +1,162 @@
1
  <?php
2
  namespace stcr;
 
3
  // Avoid direct access to this piece of code
4
  if ( ! function_exists( 'add_action' ) ) {
5
  header( 'Location: /' );
6
  exit;
7
  }
8
 
9
- define( __NAMESPACE__.'\\VERSION','190529' );
10
- define( __NAMESPACE__.'\\DEVELOPMENT', true );
 
11
  define( __NAMESPACE__.'\\SLUG', "subscribe-to-comments-reloaded" );
12
 
 
13
  require_once dirname(__FILE__).'/utils/stcr_manage.php';
14
  require_once dirname(__FILE__).'/classes/stcr_i18n.php';
15
 
16
- if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
17
-
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
18
  class wp_subscribe_reloaded extends stcr_manage {
19
- public $stcr_i18n;
 
 
20
  /**
21
- * Constructor -- Sets things up.
22
  */
23
  public function __construct() {
24
 
25
- parent::__construct(); // Run parent constructor.
 
26
 
27
  $this->salt = defined( 'NONCE_KEY' ) ? NONCE_KEY : 'please create a unique key in your wp-config.php';
28
 
29
- // Show the checkbox - You can manually override this by adding the corresponding function in your template
30
- if ( get_option( 'subscribe_reloaded_show_subscription_box' ) === 'yes' )
31
- {
32
- if( get_option('subscribe_reloaded_stcr_position') == 'yes' )
33
- {
34
  add_action( 'comment_form', array($this, 'subscribe_reloaded_show'), 5, 0 );
35
- }
36
- else
37
- {
38
  add_filter( 'comment_form_submit_field', array($this, 'subscribe_reloaded_show'), 5, 1 );
39
  }
40
-
41
  }
42
 
43
  $this->maybe_update();
44
 
 
45
  $this->define_wp_hooks();
46
 
47
- $this->stcr_i18n = new stcr_i18n(); // Loaded after the text domain was loaded.
 
48
 
49
- if ( DEVELOPMENT )
50
- {
51
- // Add subscriptions for tests
52
- //$this->add_manual_subs( 10000, 18,'Y', 'dev', 30);
53
  }
54
 
 
55
  add_shortcode( 'stcr_management_page', array( $this, 'management_page_sc' ) );
56
 
57
  }
58
 
59
- // end __construct
60
- public function add_manual_subs( $iterations = 1 ,$post_id, $status = 'Y', $email_prefix = 'dev', $last_id_subs = 0 )
61
- {
62
- for ( $i = $last_id_subs+1; $i <= $iterations; $i++)
63
- {
64
- $this->add_subscription( $post_id, "{$email_prefix}_{$i}@dev.com", $status);
 
 
65
  }
66
- }
 
67
  /**
68
- * Define the WordPress Hooks that will be use by the plugin.
69
  *
70
- * @since 02-March-2018
71
- * @author reedyseth
72
  */
73
- public function define_wp_hooks()
74
- {
75
- // What to do when a new comment is posted
76
- add_action( 'comment_post', array( $this, 'new_comment_posted' ), 12, 2 );
77
- // Add hook for the subscribe_reloaded_purge, define on the constructure so that the hook is read on time.
 
78
  add_action('_cron_subscribe_reloaded_purge', array($this, 'subscribe_reloaded_purge'), 10 );
79
  add_action('_cron_log_file_purge', array($this, 'log_file_purge'), 10 );
80
 
81
- // Load Text Domain
82
  add_action( 'plugins_loaded', array( $this, 'subscribe_reloaded_load_plugin_textdomain' ) );
83
 
84
- // Provide content for the management page using WP filters
85
  if ( ! is_admin() ) {
86
 
87
- // The URL to the front-end subscription management page
88
  $manager_page_permalink = get_option( 'subscribe_reloaded_manager_page', '/comment-subscriptions/' );
89
  if ( function_exists( 'qtrans_convertURL' ) ) {
90
  $manager_page_permalink = qtrans_convertURL( $manager_page_permalink );
91
  }
 
 
92
  if ( empty( $manager_page_permalink ) ) {
93
- // Manager page can't be empty, set it to default.
94
  $manager_page_permalink = '/comment-subscriptions/';
95
  }
96
 
97
- // If current URL matches the subscription URL, filter it
98
  if ( ( strpos( $_SERVER["REQUEST_URI"], $manager_page_permalink ) !== false ) ) {
99
  add_filter( 'the_posts', array( $this, 'subscribe_reloaded_manage' ), 10, 2 );
100
- }
 
 
 
101
 
102
- // Enqueue plugin scripts
103
  $this->utils->hook_plugin_scripts();
104
-
 
105
  } else {
106
- // Hook for WPMU - New blog created
 
107
  add_action( 'wpmu_new_blog', array( $this, 'new_blog' ), 10, 1 );
108
 
109
- // Remove subscriptions attached to a post that is being deleted
110
  add_action( 'delete_post', array( $this, 'delete_subscriptions' ), 10, 2 );
111
 
112
- // Monitor actions on existing comments
113
  add_action( 'deleted_comment', array( $this, 'comment_deleted' ) );
114
- add_action( 'wp_set_comment_status', array( $this, 'comment_status_changed' ) );
115
- // Add a new column to the Edit Comments panel
 
116
  add_filter( 'manage_edit-comments_columns', array( $this, 'add_column_header' ) );
117
  add_filter( 'manage_posts_columns', array( $this, 'add_column_header' ) );
118
  add_action( 'manage_comments_custom_column', array( $this, 'add_comment_column' ) );
@@ -123,54 +167,66 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
123
  add_action( 'admin_print_styles-edit-comments.php', array( $this, 'add_post_comments_stylesheet' ) );
124
  add_action( 'admin_print_styles-edit.php', array( $this, 'add_post_comments_stylesheet' ) );
125
 
126
- // Add hook for admin header
127
  add_action( 'in_admin_header', array( $this, 'display_admin_header' ), 100 );
128
 
129
- // Admin notices
130
- add_action( 'admin_init', array( $this, 'stcr_admin_init' ) );
 
 
131
  add_action( 'admin_notices', array( $this, 'admin_notices' ) );
132
 
133
- // Contextual help
134
  add_action( 'contextual_help', array( $this, 'contextual_help' ), 10, 3 );
135
 
136
- // Shortcodes to use the management URL sitewide
137
  add_shortcode( 'subscribe-url', array( $this, 'subscribe_url_shortcode' ) );
138
 
139
- // Settings link for plugin on plugins page
140
- add_filter( 'plugin_action_links', array( $this, 'plugin_settings_link' ), 10, 2 );
141
- // Subscribe post authors, if the case
 
142
  if ( get_option( 'subscribe_reloaded_notify_authors' ) === 'yes' ) {
143
  add_action( 'publish_post', array( $this, 'subscribe_post_author' ) );
144
- }
145
- // Enqueue admin scripts
 
146
  $this->utils->hook_admin_scripts();
147
 
148
- // Add the AJAX Action
149
  $this->utils->stcr_create_ajax_notices();
150
 
 
151
  add_action( 'admin_init', array( $this, 'sysinfo_download' ) );
152
 
153
- }
 
154
  }
155
 
156
- public function display_admin_header ()
157
- {
158
- $slug = "stcr_manage_subscriptions";
159
- global $wp_locale;
160
- $current_page = isset( $_GET['page'] ) ? $_GET['page'] : '';
161
- // Define the panels
 
 
 
 
 
 
 
162
  $array_pages = array(
163
- "stcr_manage_subscriptions" => __( 'Manage subscriptions', 'subscribe-to-comments-reloaded' ),
164
- "stcr_comment_form" => __( 'Comment Form', 'subscribe-to-comments-reloaded' ),
165
- "stcr_management_page" => __( 'Management Page', 'subscribe-to-comments-reloaded' ),
166
- "stcr_notifications" => __( 'Notifications', 'subscribe-to-comments-reloaded' ),
167
- "stcr_options" => __( 'Options', 'subscribe-to-comments-reloaded' ),
168
- "stcr_support" => __( 'Support', 'subscribe-to-comments-reloaded' ),
169
- "stcr_system" => __( 'Options', 'subscribe-to-comments-reloaded' )
170
  );
171
 
172
-
173
- // Bail if we're not StCR plugin page.
174
  if ( ! array_key_exists( $current_page, $array_pages) ) {
175
  return;
176
  }
@@ -178,112 +234,152 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
178
  ?>
179
 
180
  <nav class="navbar navbar-expand-lg navbar-light bg-light <?php echo $wp_locale->text_direction ?>">
181
- <a class="navbar-brand "><img src="<?php echo plugins_url(); ?>/subscribe-to-comments-reloaded/images/stcr-logo-150.png" alt="" width="25" height="19"></a>
182
- <div class="collapse navbar-collapse">
 
 
 
183
  <ul class="navbar-nav">
184
- <?php
185
- foreach ( $array_pages as $page => $page_desc ) {
186
-
187
- echo "<li class='". ( $page == "stcr_options" ? "dropdown" : "" ) ."'>";
188
-
189
- if ( $page == "stcr_options" )
190
- {
191
- echo '<a class="nav-link dropdown-toggle'. ( $current_page == $page || $current_page == 'stcr_system' ? ' stcr-active-tab' : '' ) .'" style="padding: 5px 12px 0 0;" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
192
- '. $page_desc .'
193
- </a>
194
- <div class="dropdown-menu" aria-labelledby="navbarDropdown">
195
- <a class="dropdown-item" href="admin.php?page=' . $page . '">'. __("StCR Options", 'subscribe-to-comments-reloaded') .'</a>
196
- <div class="dropdown-divider"></div>
197
- <a class="dropdown-item" href="admin.php?page=stcr_system">'. __("StCR System", 'subscribe-to-comments-reloaded') .'</a>
198
- </div>';
199
- }
200
- elseif ( $page == "stcr_system" )
201
- {
202
- // do nothing
203
- }
204
- else
205
- {
206
- echo '<a class="navbar-brand ';
207
- echo ( $current_page == $page ) ? ' stcr-active-tab' : '';
208
- echo '" href="admin.php?page=' . $page . '">';
209
- echo $page_desc;
210
- echo '</a>';
211
- }
212
-
213
-
214
- echo "<li>";
215
- }
216
- ?>
217
- </ul>
218
- </div>
219
-
220
- </nav>
221
- <?php
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
222
  }
223
 
224
  /**
225
  * Load localization files
 
 
226
  */
227
  function subscribe_reloaded_load_plugin_textdomain() {
228
- load_plugin_textdomain( 'subscribe-to-comments-reloaded', FALSE, SLUG . "/langs/" );
 
 
229
  }
230
 
231
- /*
232
  * Add Settings link to plugin on plugins page
 
 
233
  */
234
  public function plugin_settings_link( $links, $file ) {
 
235
  if ( $file == 'subscribe-to-comments-reloaded/subscribe-to-comments-reloaded.php' ) {
236
  $links['settings'] = sprintf( '<a href="%s"> %s </a>', admin_url( 'admin.php?page=stcr_options' ), __( 'Settings', 'subscribe-to-comments-reloaded' ) );
237
  }
238
 
239
  return $links;
 
240
  }
241
 
242
  /**
243
  * Retrieves the comment information from the database
 
 
244
  */
245
  public function _get_comment_object( $_comment_ID ) {
 
246
  global $wpdb;
247
 
248
  return $wpdb->get_row(
249
  $wpdb->prepare(
250
- "
251
- SELECT comment_post_ID, comment_author_email, comment_approved, comment_type, comment_parent
252
- FROM $wpdb->comments
253
- WHERE comment_ID = %d LIMIT 1", $_comment_ID
254
  ), OBJECT
255
  );
 
256
  }
257
- // end _get_comment_object
258
 
259
  /**
260
  * Takes the appropriate action, when a new comment is posted
 
 
261
  */
262
  public function new_comment_posted( $_comment_ID = 0, $_comment_status = 0 ) {
263
- // Retrieve the information about the new comment
 
264
  $info = $this->_get_comment_object( $_comment_ID );
265
 
 
266
  if ( empty( $info ) || $info->comment_approved == 'spam' ) {
267
  return $_comment_ID;
268
  }
269
 
270
- // Are subscriptions allowed for this post?
271
  $is_disabled = get_post_meta( $info->comment_post_ID, 'stcr_disable_subscriptions', true );
272
  if ( ! empty( $is_disabled ) ) {
273
  return $_comment_ID;
274
  }
275
 
276
- // Process trackbacks and pingbacks?
277
  if ( ( get_option( 'subscribe_reloaded_process_trackbacks', 'no' ) == 'no' ) && ( $info->comment_type == 'trackback' || $info->comment_type == 'pingback' ) ) {
278
  return $_comment_ID;
279
  }
280
 
281
- // Did this visitor request to be subscribed to the discussion? (and s/he is not subscribed)
282
  if ( ! empty( $_POST['subscribe-reloaded'] ) && ! empty( $info->comment_author_email ) ) {
283
- // Check that the user select a valid subscription status, otherwise skip the subscription addition and continue to notify the
284
- // users that are subscribe.
285
  if ( in_array( $_POST['subscribe-reloaded'], array( 'replies', 'digest', 'yes' ) ) ) {
286
 
 
287
  switch ($_POST['subscribe-reloaded']) {
288
  case 'replies':
289
  $status = 'R';
@@ -296,47 +392,64 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
296
  break;
297
  }
298
 
299
- if (!$this->is_user_subscribed($info->comment_post_ID, $info->comment_author_email)) {
300
- if ($this->isDoubleCheckinEnabled($info)) {
 
 
 
301
  $this->sendConfirmationEMail($info);
302
  $status = "{$status}C";
303
- }
304
 
 
305
  $this->add_subscription($info->comment_post_ID, $info->comment_author_email, $status);
306
 
307
- // If comment is in the moderation queue
308
- if ($info->comment_approved == 0) {
309
- //don't send notification-emails to all subscribed users
310
  return $_comment_ID;
311
- }
312
- }
313
- }
 
 
 
314
  }
315
 
316
- // Send a notification to all the users subscribed to this post
317
  if ( $info->comment_approved == 1 ) {
 
 
318
  $subscriptions = $this->get_subscriptions(
319
  array(
320
  'post_id',
321
  'status'
322
- ), array(
323
- 'equals',
324
- 'equals'
325
- ), array(
 
 
326
  $info->comment_post_ID,
327
  'Y'
328
  )
329
  );
330
- // Now verify if the comments has a parent comment, if so, then this comment is a reply.
 
331
  if ( ! empty( $info->comment_parent ) ) {
 
 
332
  $subscriptions = array_merge(
333
- $subscriptions, $this->get_subscriptions(
334
- 'parent', 'equals', array(
335
- $info->comment_parent,
336
- $info->comment_post_ID
 
 
 
 
337
  )
338
- )
339
  );
 
340
  }
341
 
342
  // post author info
@@ -363,7 +476,7 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
363
 
364
  }
365
 
366
- // Notify author
367
  if ( ! $post_author_notified && get_option( 'subscribe_reloaded_notify_authors', 'no' ) == 'yes' ) {
368
 
369
  // send email to author unless the author made the comment
@@ -375,151 +488,204 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
375
 
376
  }
377
 
 
378
  return $_comment_ID;
 
379
  }
380
 
381
- // end new_comment_posted
382
- public function isDoubleCheckinEnabled( $info ) {
 
 
 
 
383
 
384
- $is_subscribe_to_post = false;
 
 
 
 
 
385
 
386
  $approved_subscriptions = $this->get_subscriptions(
387
  array(
388
  'status',
389
  'email'
 
 
 
 
390
  ), array(
391
- 'equals',
392
- 'equals'
393
- ), array(
394
  'Y',
395
  $info->comment_author_email
396
  )
397
  );
398
 
399
- // Check if the user is already subscribe to the requested Post ID
400
- foreach ( $approved_subscriptions as $subscription )
401
- {
402
- if ( $info->comment_post_ID == $subscription->post_id )
403
- {
404
  $is_subscribe_to_post = true;
405
  }
406
  }
407
 
408
- if ( ( get_option( 'subscribe_reloaded_enable_double_check', 'no' ) == 'yes' ) && ! is_user_logged_in() && ( ! $is_subscribe_to_post || empty( $approved_subscriptions ) ) ) {
 
409
  return true;
410
  } else {
411
  return false;
412
  }
413
- }
414
-
415
 
 
416
 
417
  /**
418
- * Performs the appropriate action when the status of a given comment changes
 
 
419
  */
420
  public function comment_status_changed( $_comment_ID = 0, $_comment_status = 0 ) {
421
- // Retrieve the information about the comment
 
422
  $info = $this->_get_comment_object( $_comment_ID );
 
 
423
  if ( empty( $info ) ) {
424
  return $_comment_ID;
425
  }
426
 
 
427
  switch ( $info->comment_approved ) {
428
- case '0': // Unapproved: change the status of the corresponding subscription (if exists) to 'pending'
 
 
 
429
  $this->update_subscription_status( $info->comment_post_ID, $info->comment_author_email, 'C' );
430
  break;
431
 
432
- case '1': // Approved
 
 
433
  $this->update_subscription_status( $info->comment_post_ID, $info->comment_author_email, '-C' );
 
 
434
  $subscriptions = $this->get_subscriptions(
435
  array(
436
  'post_id',
437
  'status'
438
  ), array(
439
- 'equals',
440
- 'equals'
441
- ), array(
442
  $info->comment_post_ID,
443
  'Y'
444
  )
445
  );
 
446
  if ( ! empty( $info->comment_parent ) ) {
 
447
  $subscriptions = array_merge(
448
  $subscriptions, $this->get_subscriptions(
449
- 'parent', 'equals', array(
450
- $info->comment_parent,
451
- $info->comment_post_ID
 
 
 
452
  )
453
- )
454
  );
 
455
  }
456
 
 
457
  foreach ( $subscriptions as $a_subscription ) {
458
- if ( $a_subscription->email != $info->comment_author_email ) // Skip the user who posted this new comment
459
- {
 
460
  $this->notify_user( $info->comment_post_ID, $a_subscription->email, $_comment_ID );
461
  }
 
462
  }
 
463
  break;
464
 
465
  case 'trash':
 
466
  case 'spam':
 
 
467
  $this->comment_deleted( $_comment_ID );
468
  break;
469
 
470
  default:
471
  break;
 
472
  }
473
 
 
474
  return $_comment_ID;
 
475
  }
476
- // end comment_status
477
 
478
  /**
479
- * Performs the appropriate action when a comment is deleted
 
 
480
  */
481
  public function comment_deleted( $_comment_ID ) {
 
482
  global $wpdb;
483
 
 
484
  $info = $this->_get_comment_object( $_comment_ID );
 
 
485
  if ( empty( $info ) ) {
486
  return $_comment_ID;
487
  }
488
 
489
- // Are there any other approved comments sent by this user?
490
  $count_approved_comments = $wpdb->get_var(
491
- "
492
- SELECT COUNT(*)
493
- FROM $wpdb->comments
494
- WHERE comment_post_ID = '$info->comment_post_ID' AND comment_author_email = '$info->comment_author_email' AND comment_approved = 1"
 
495
  );
 
 
496
  if ( intval( $count_approved_comments ) == 0 ) {
497
  $this->delete_subscriptions( $info->comment_post_ID, $info->comment_author_email );
498
  }
499
 
 
500
  return $_comment_ID;
501
  }
502
- // end comment_deleted
503
 
504
  /**
505
- * Subscribes the post author, if the corresponding option is set
 
 
506
  */
507
  public function subscribe_post_author( $_post_ID ) {
 
508
  $new_post = get_post( $_post_ID );
509
  $author_email = get_the_author_meta( 'user_email', $new_post->post_author );
 
510
  if ( ! empty( $author_email ) ) {
511
  $this->add_subscription( $_post_ID, $author_email, 'Y' );
512
  }
513
- }
514
- // // end subscribe_post_author
515
 
516
  /**
517
  * Displays the appropriate management page
 
 
518
  */
519
  public function subscribe_reloaded_manage( $_posts = '', $_query = '' ) {
520
 
 
521
  global $current_user;
522
- $stcr_unique_key = get_option( "subscribe_reloaded_unique_key" );
523
  $date = date_i18n( 'Y-m-d H:i:s' );
524
  $error_exits = false;
525
  $email = '';
@@ -532,41 +698,51 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
532
 
533
  try {
534
 
 
535
  $post_ID = !empty($_POST['srp']) ? intval($_POST['srp']) : (!empty($_GET['srp']) ? intval($_GET['srp']) : 0);
536
 
537
- // Is the post_id passed in the query string valid?
538
  $target_post = get_post($post_ID);
539
- if (($post_ID > 0) && !is_object($target_post)) {
540
  return $_posts;
541
  }
542
 
 
543
  $action = !empty($_POST['sra']) ? $_POST['sra'] : (!empty($_GET['sra']) ? $_GET['sra'] : 0);
544
  $key = !empty($_POST['srk']) ? $_POST['srk'] : (!empty($_GET['srk']) ? $_GET['srk'] : 0);
545
  $sre = !empty($_POST['sre']) ? $_POST['sre'] : (!empty($_GET['sre']) ? $_GET['sre'] : '');
546
  $srek = !empty($_POST['srek']) ? $_POST['srek'] : (!empty($_GET['srek']) ? $_GET['srek'] : '');
547
  $link_source = !empty($_POST['srsrc']) ? $_POST['srsrc'] : (!empty($_GET['srsrc']) ? $_GET['srsrc'] : '');
548
  $key_expired = !empty($_POST['key_expired']) ? $_POST['key_expired'] : (!empty($_GET['key_expired']) ? $_GET['key_expired'] : '0');
549
- // Check if the current subscriber has va email using the $srek key.
550
- $email_by_key = $this->utils->get_subscriber_email_by_key($srek);
551
- // Check for a valid SRE key, otherwise stop execution.
552
- if (!$email_by_key && !empty($srek)) {
 
 
 
553
  $this->utils->stcr_logger("\n [ERROR][$date] - Couldn\'t find an email with the SRE key: ( $srek )\n");
554
- $email = '';
 
 
555
  } else {
556
- if (!$email_by_key && empty($sre)) {
 
557
  $email = '';
558
- } else if ($email_by_key && !empty($email_by_key)) {
559
  $email = $email_by_key;
560
- } else if (!empty($sre)) {
561
  $email = $this->utils->check_valid_email( $sre );
562
  } else {
563
  $email = '';
564
- }
565
- }
566
- // Check the link source
567
- if ($link_source == "f") // Comes from the comment form.
568
- {
569
- // Check for a valid SRK key, until this point we know the email is correct but the $key has expired/change
 
 
570
  // or is wrong, in that case display the request management page template
571
  if ($email !== "" && $key !== 0 && $stcr_unique_key !== $key || $key_expired == "1") {
572
  if ($key_expired == "1") {
@@ -575,9 +751,11 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
575
  $this->utils->stcr_logger("\n [ERROR][$date] - Couldn\'t find a valid SRK key with the email ( $email_by_key ) and the SRK key: ( $key )\n This is the current unique key: ( $stcr_unique_key )\n");
576
  $error_exits = true;
577
  }
578
- }
579
- } else if ($link_source == "e") // Comes from the email link.
580
- {
 
 
581
  if ($email !== "" && $key !== 0 && !$this->utils->_is_valid_key($key, $email) || $key_expired == "1") {
582
  if ($key_expired == "1") {
583
  $error_exits = true;
@@ -585,26 +763,38 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
585
  $this->utils->stcr_logger("\n [ERROR][$date] - Couldn\'t find a valid SRK key with the email ( $email_by_key ) and the SRK key: ( $key )\n This is the current unique key: ( $stcr_unique_key )\n");
586
  $error_exits = true;
587
  }
588
- }
 
589
  }
590
 
 
591
  if ($error_exits) {
592
- $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/key_expired.php';
 
 
593
  } else {
594
- // Subscribe without commenting
595
- if (!empty($action) &&
 
 
596
  ($action == 's') &&
597
  ($post_ID > 0) &&
598
  $key_expired != "1"
599
  ) {
600
- $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/subscribe.php';
601
- } // Management page for post authors
602
- elseif (($post_ID > 0) &&
 
 
 
603
  $this->is_author($target_post->post_author)
604
  ) {
605
- $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/author.php';
606
- } // Confirm your subscription (double check-in)
607
- elseif (($post_ID > 0) &&
 
 
 
608
  !empty($email) &&
609
  !empty($key) &&
610
  !empty($action) &&
@@ -613,8 +803,12 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
613
  ($action == 'c') &&
614
  $key_expired != "1"
615
  ) {
616
- $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/confirm.php';
617
- } elseif (($post_ID > 0) &&
 
 
 
 
618
  !empty($email) &&
619
  !empty($key) &&
620
  !empty($action) &&
@@ -622,25 +816,37 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
622
  ($action == 'u') &&
623
  $key_expired != "1"
624
  ) {
625
- $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/one-click-unsubscribe.php';
626
- } // Manage your subscriptions (user)
627
- elseif (!empty($email) &&
 
 
 
628
  ($key !== 0 && $this->utils->_is_valid_key($key, $email) || (!empty($current_user->data->user_email) && ($current_user->data->user_email === $email && current_user_can('read'))))
629
  ) {
630
- $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/user.php';
631
- } elseif (!empty($email) &&
 
 
 
 
632
  ($key === 0 && (!empty($current_user->data->user_email) && ($current_user->data->user_email !== $email)))
633
  ) {
634
- $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/wrong-request.php';
 
 
635
  }
636
 
 
637
  if (empty($include_post_content)) {
638
  $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/request-management-link.php';
639
- }
 
640
  }
641
 
642
  global $wp_query;
643
 
 
644
  $manager_page_title = html_entity_decode(get_option('subscribe_reloaded_manager_page_title', 'Manage subscriptions'), ENT_QUOTES, 'UTF-8');
645
  if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
646
  $manager_page_title = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($manager_page_title);
@@ -648,6 +854,7 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
648
  $manager_page_title = $manager_page_title;
649
  }
650
 
 
651
  $posts[] =
652
  (object)array(
653
  'ID' => '9999999',
@@ -690,124 +897,153 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
690
  $wp_query->is_404 = false;
691
 
692
  // Seems like WP adds its own HTML formatting code to the content, we don't need that here
693
- remove_filter('the_content', 'wpautop');
 
694
  // Look like the plugin is call twice and therefor subscribe to the "the_posts" filter again so we need to
695
  // tell to WordPress to not register again.
696
  remove_filter("the_posts", array($this, "subscribe_reloaded_manage"));
697
  add_action('wp_head', array($this, 'add_custom_header_meta'));
698
 
699
- }
700
- catch(\Exception $ex)
701
- {
702
  $this->utils->stcr_logger( "\n [ERROR][$date] - $ex->getMessage()\n" );
703
- $this->utils->stcr_logger( "\n [ERROR][$date] - $ex->getTraceAsString()\n" );
 
704
  }
705
 
 
706
  return $posts;
 
707
  }
708
- // end subscribe_reloaded_manage
709
  /**
710
- * Checks if current logged in user is the author of this post
 
 
711
  */
712
  public function is_author( $_post_author ) {
713
- global $current_user;
714
 
 
715
  return ! empty( $current_user ) && ( ( $_post_author == $current_user->ID ) || current_user_can( 'manage_options' ) );
 
716
  }
717
- // end is_author
718
 
719
  /**
720
  * Checks if a given email address is subscribed to a post
 
 
721
  */
722
  public function is_user_subscribed( $_post_ID = 0, $_email = '', $_status = '' ) {
 
723
  global $current_user;
724
 
 
725
  if ( ( empty( $current_user->user_email ) && empty( $_COOKIE['comment_author_email_' . COOKIEHASH] ) && empty( $_email ) ) || empty( $_post_ID ) ) {
726
  return false;
727
  }
728
 
729
- $operator = ( $_status != '' ) ? 'equals' : 'contains';
 
 
730
  $subscriptions = $this->get_subscriptions(
731
  array(
732
  'post_id',
733
  'status'
 
 
 
 
734
  ), array(
735
- 'equals',
736
- $operator
737
- ), array(
738
  $_post_ID,
739
  $_status
740
  )
741
- );
742
 
 
743
  if ( empty( $_email ) ) {
744
  $user_email = ! empty( $current_user->user_email ) ? $current_user->user_email : ( ! empty( $_COOKIE['comment_author_email_' . COOKIEHASH] ) ? stripslashes( esc_attr( $_COOKIE['comment_author_email_' . COOKIEHASH] ) ) : '#undefined#' );
 
 
745
  } else {
746
  $user_email = $_email;
747
  }
748
 
 
749
  foreach ( $subscriptions as $a_subscription ) {
750
  if ( $user_email == $a_subscription->email ) {
751
  return true;
752
  }
753
  }
754
 
 
755
  return false;
 
756
  }
757
- // end is_user_subscribed
758
  /**
759
  * Adds a new subscription
 
 
760
  */
761
  public function add_subscription( $_post_id = 0, $_email = '', $_status = 'Y' ) {
 
762
  global $wpdb;
763
- // Does the post exist?
 
764
  $target_post = get_post( $_post_id );
765
  if ( ( $_post_id > 0 ) && ! is_object( $target_post ) ) {
766
  return;
767
  }
768
 
769
- // Filter unwanted statuses
770
  if ( ! in_array( $_status, array( 'Y', 'YC', 'R', 'RC', 'C', '-C' ) ) || empty( $_status ) ) {
771
  return;
772
  }
773
 
774
- // Using Wordpress local time
775
  $dt = date_i18n( 'Y-m-d H:i:s' );
776
 
 
777
  $clean_email = $this->utils->clean_email( $_email );
778
- $wpdb->query(
779
- $wpdb->prepare(
780
- "
781
- INSERT IGNORE INTO $wpdb->postmeta (post_id, meta_key, meta_value)
782
- SELECT %d, %s, %s
783
- FROM DUAL
784
- WHERE NOT EXISTS (
785
- SELECT post_id
786
- FROM $wpdb->postmeta
787
- WHERE post_id = %d
788
- AND meta_key = %s
789
- LIMIT 0,1
790
- )", $_post_id, "_stcr@_$clean_email", "$dt|$_status", $_post_id, "_stcr@_$clean_email"
791
- )
792
- );
793
-
794
- $OK = $this->utils->add_user_subscriber_table( $clean_email ); // TODO: Only on this section the user should be added to the subscribers table. On the send confirmation email is repeating this method.
795
- if ( ! $OK) {
796
- // TODO: Catch the error and add it to the log file.
797
- }
798
  }
799
- // end add_subscription
800
  /**
801
  * Deletes one or more subscriptions from the database
 
 
802
  */
803
  public function delete_subscriptions( $_post_id = 0, $_email = '' ) {
 
804
  global $wpdb;
 
805
  $has_subscriptions = false;
806
 
 
807
  if ( empty( $_post_id ) ) {
808
  return 0;
809
  }
810
 
 
811
  $posts_where = '';
812
  if ( ! is_array( $_post_id ) ) {
813
  $posts_where = "post_id = " . intval( $_post_id );
@@ -815,16 +1051,16 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
815
  foreach ( $_post_id as $a_post_id ) {
816
  $posts_where .= "post_id = '" . intval( $a_post_id ) . "' OR ";
817
  }
818
-
819
  $posts_where = substr( $posts_where, 0, - 4 );
820
  }
821
 
 
822
  if ( ! empty( $_email ) ) {
823
  $emails_where = '';
824
  if ( ! is_array( $_email ) ) {
825
  $emails_where = "meta_key = '_stcr@_" . $this->utils->clean_email( $_email ) . "'";
826
  $has_subscriptions = $this->retrieve_user_subscriptions( $_post_id, $_email );
827
- if( $has_subscriptions === false) {
828
  $this->utils->remove_user_subscriber_table( $_email );
829
  }
830
  } else {
@@ -832,19 +1068,26 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
832
  $emails_where .= "meta_key = '_stcr@_" . $this->utils->clean_email( $a_email ) . "' OR ";
833
  // Deletion on every email on the subscribers table.
834
  $has_subscriptions = $this->retrieve_user_subscriptions( $_post_id, $a_email );
835
- if( $has_subscriptions === false ) {
836
  $this->utils->remove_user_subscriber_table( $a_email );
837
  }
838
  }
839
 
840
  $emails_where = substr( $emails_where, 0, - 4 );
841
  }
 
 
842
  return $wpdb->query( "DELETE FROM $wpdb->postmeta WHERE ($posts_where) AND ($emails_where)" );
 
843
  } else {
 
 
844
  return $wpdb->query( "DELETE FROM $wpdb->postmeta WHERE meta_key LIKE '\_stcr@\_%' AND ($posts_where)" );
 
845
  }
 
846
  }
847
- // end delete_subscriptions
848
  /**
849
  * The function must search for subscription by a given post id.
850
  *
@@ -857,44 +1100,60 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
857
  * if $in is false the it could return the subscriptions or false, false means not found
858
  */
859
  public function retrieve_user_subscriptions( $_post_id, $_email, $in = false ) {
 
860
  global $wpdb;
 
861
  $meta_key = '_stcr@_';
862
  $in_values = '';
863
 
 
864
  if( ! is_array( $_post_id ) ){
 
865
  if ( ! $in ) {
866
  $retrieve_subscriptions = "SELECT * FROM $wpdb->postmeta WHERE post_id <> %d AND meta_key = %s";
867
  } else if ( $in ) {
868
  $retrieve_subscriptions = "SELECT * FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = %s";
869
  }
870
- $result =$wpdb->get_results($wpdb->prepare( $retrieve_subscriptions, $_post_id, $meta_key.$_email ), OBJECT);
 
 
 
871
  } else {
872
- // foreach( $_post_id as $key => $id ){
873
- // $_post_id[$key] = "'" . $id . "'";
874
- // }
875
- $in_values = implode( ",",$_post_id );
876
  if ( ! $in ) {
877
  $retrieve_subscriptions = "SELECT * FROM $wpdb->postmeta WHERE post_id NOT IN ($in_values) AND meta_key = %s";
878
  } else if ( $in ) {
879
  $retrieve_subscriptions = "SELECT * FROM $wpdb->postmeta WHERE post_id IN ($in_values) AND meta_key = %s";
880
  }
881
- $result =$wpdb->get_results($wpdb->prepare( $retrieve_subscriptions, $meta_key.$_email ), OBJECT);
 
 
882
  }
883
 
884
  return $result === false || $result == 0 || empty( $result ) ? false : $result;
 
885
  }
 
886
  /**
887
  * Updates the status of an existing subscription
 
 
888
  */
889
  public function update_subscription_status( $_post_id = 0, $_email = '', $_new_status = 'C' ) {
 
890
  global $wpdb;
891
 
892
- // Filter unwanted statuses
893
  if ( empty( $_new_status ) || ! in_array( $_new_status, array( 'Y', 'R', 'C', '-C' ) ) || empty( $_email ) ) {
894
  return 0;
895
  }
896
 
 
897
  if ( ! empty( $_post_id ) ) {
 
 
898
  $posts_where = '';
899
  if ( ! is_array( $_post_id ) ) {
900
  $posts_where = "post_id = " . intval( $_post_id );
@@ -902,13 +1161,15 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
902
  foreach ( $_post_id as $a_post_id ) {
903
  $posts_where .= "post_id = '" . intval( $a_post_id ) . "' OR ";
904
  }
905
-
906
  $posts_where = substr( $posts_where, 0, - 4 );
907
  }
908
- } else { // Mass update subscriptions
 
 
909
  $posts_where = '1=1';
910
  }
911
 
 
912
  $emails_where = '';
913
  if ( ! is_array( $_email ) ) {
914
  $emails_where = "meta_key = '_stcr@_" . $this->utils->clean_email( $_email ) . "'";
@@ -916,46 +1177,51 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
916
  foreach ( $_email as $a_email ) {
917
  $emails_where .= "meta_key = '_stcr@_" . $this->utils->clean_email( $a_email ) . "' OR ";
918
  }
919
-
920
  $emails_where = substr( $emails_where, 0, - 4 );
921
  }
922
 
923
  $meta_length = ( strpos( $_new_status, 'C' ) !== false ) ? 21 : 20;
924
  $new_status = ( $_new_status == '-C' ) ? '' : $_new_status;
925
 
 
926
  return $wpdb->query(
927
- "
928
- UPDATE $wpdb->postmeta
929
- SET meta_value = CONCAT(SUBSTRING(meta_value, 1, $meta_length), '$new_status')
930
- WHERE ($posts_where) AND ($emails_where)"
931
  );
 
932
  }
933
- // end update_subscription_status
934
  /**
935
  * Updates the email address of an existing subscription
 
 
936
  */
937
  public function update_subscription_email( $_post_id = 0, $_email = '', $_new_email = '' ) {
 
938
  global $wpdb;
939
 
940
- // Nothing to do if the new email hasn't been specified
941
  if ( empty( $_email ) || empty( $_new_email ) || strpos( $_new_email, '@' ) == 0 ) {
942
  return;
943
  }
944
 
 
945
  $clean_values[] = "_stcr@_" . $this->utils->clean_email( $_new_email );
946
  $clean_values[] = "_stcr@_" . $this->utils->clean_email( $_email );
947
- $post_where = '';
 
 
948
  if ( ! empty( $_post_id ) ) {
949
- $post_where = ' AND post_id = %d';
950
  $clean_values[] = $_post_id;
951
  }
952
 
953
- $rowsAffected = $wpdb->query(
954
- $wpdb->prepare("UPDATE $wpdb->postmeta SET meta_key = %s WHERE meta_key = %s $post_where",
955
- $clean_values )
956
- );
957
 
958
- if ( $rowsAffected > 0 || $rowsAffected !== false) {
 
959
  $salt = time();
960
  $rowsAffected = $wpdb->query(
961
  $wpdb->prepare("UPDATE ". $wpdb->prefix .
@@ -966,13 +1232,18 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
966
  $_new_email, $salt, $this->utils->generate_temp_key( $salt . $_new_email ),$_email )
967
  );
968
  }
 
969
  return false;
 
970
  }
971
- // end update_subscription_email
972
  /**
973
- * Retrieves a list of emails subscribed to this post
 
 
974
  */
975
  public function get_subscriptions( $_search_field = array( 'email' ), $_operator = array( 'equals' ), $_search_value = array( '' ), $_order_by = 'dt', $_order = 'ASC', $_offset = 0, $_limit_results = 0 ) {
 
976
  global $wpdb;
977
 
978
  // Type adjustments
@@ -992,26 +1263,28 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
992
  // Check if $parent_comment_author_email has any Replies Only (R) subscriptions for $comment_post_id
993
 
994
  /*
995
- Heads up: this will return Replies Only subscriptions for a given post, *not* for a given comment.
996
- This plugin does not track subscriptions for specific comments but rather for entire posts, so there
997
- is no way to figure out if a specific parent comment has a subscription (of any type). To make the
998
- Replies Only feature half-work, we check if a parent comment author has *any* Replies Only subscriptions
999
- for a given post. If they do, we assume that they must want to get notified of replies to *any* of their
1000
- comments on *that* post.
1001
  */
1002
 
1003
  return $wpdb->get_results(
1004
  $wpdb->prepare(
1005
- "
1006
- SELECT pm.meta_id, REPLACE(pm.meta_key, '_stcr@_', '') AS email, pm.post_id, SUBSTRING(pm.meta_value, 1, 19) AS dt, SUBSTRING(pm.meta_value, 21) AS status, srs.subscriber_unique_id AS email_key
1007
- FROM $wpdb->postmeta pm
1008
- INNER JOIN {$wpdb->prefix}subscribe_reloaded_subscribers srs ON ( REPLACE(pm.meta_key, '_stcr@_', '') = srs.subscriber_email )
1009
- WHERE pm.meta_key LIKE %s
1010
- AND pm.meta_value LIKE '%%R'
1011
- AND pm.post_id = %d", $parent_comment_author_email, $comment_post_id
1012
  ), OBJECT
1013
  );
 
1014
  } else {
 
 
1015
  $where_clause = '';
1016
  foreach ( $search_fields as $a_idx => $a_field ) {
1017
  $where_clause .= ' AND';
@@ -1048,6 +1321,8 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1048
  $where_values[] = "%{$search_values[$a_idx]}%";
1049
  }
1050
  }
 
 
1051
  switch ( $_order_by ) {
1052
  case 'status':
1053
  $order_by = "status";
@@ -1063,67 +1338,72 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1063
  }
1064
  $order = ( $_order != 'ASC' && $_order != 'DESC' ) ? 'DESC' : $_order;
1065
 
1066
- // This is the 'official' way to have an offset without a limit
1067
  $row_count = ( $_limit_results <= 0 ) ? '18446744073709551610' : $_limit_results;
1068
 
 
1069
  return $wpdb->get_results(
1070
  $wpdb->prepare(
1071
- "
1072
- SELECT meta_id, REPLACE(meta_key, '_stcr@_', '') AS email, post_id, SUBSTRING(meta_value, 1, 19) AS dt, SUBSTRING(meta_value, 21) AS status, srs.subscriber_unique_id AS email_key
1073
- FROM $wpdb->postmeta
1074
- INNER JOIN {$wpdb->prefix}subscribe_reloaded_subscribers srs ON ( REPLACE(meta_key, '_stcr@_', '') = srs.subscriber_email )
1075
- WHERE meta_key LIKE '\_stcr@\_%%' $where_clause
1076
- ORDER BY $order_by $order
1077
- LIMIT $_offset,$row_count", $where_values
1078
  ), OBJECT
1079
  );
 
1080
  }
 
1081
  }
1082
- // end get_subscriptions
1083
  /**
1084
  * Sends the notification message to a given user
 
 
1085
  */
1086
  public function notify_user( $_post_ID = 0, $_email = '', $_comment_ID = 0 ) {
 
 
1087
  $post = get_post( $_post_ID );
1088
  $comment = get_comment( $_comment_ID );
1089
  $post_permalink = get_permalink( $_post_ID );
1090
  $comment_permalink = get_comment_link( $_comment_ID );
1091
  $comment_reply_permalink = get_permalink( $_post_ID ) . '?replytocom=' . $_comment_ID . '#respond';
1092
  $info = $this->_get_comment_object( $_comment_ID );
1093
-
1094
  // WPML compatibility
1095
  if ( defined('ICL_SITEPRESS_VERSION') && defined('ICL_LANGUAGE_CODE') ) {
1096
- // Switch language
1097
  global $sitepress;
1098
  $language = $sitepress->get_language_for_element( $_post_ID, 'post_' . $post->post_type );
1099
  $sitepress->switch_lang($language);
1100
  }
1101
 
 
1102
  $subject = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_notification_subject', 'There is a new comment on the post [post_title]' ) ), ENT_QUOTES, 'UTF-8' );
1103
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_notification_content', '' ) ), ENT_QUOTES, 'UTF-8' );
1104
  $manager_link = get_bloginfo( 'url' ) . get_option( 'subscribe_reloaded_manager_page', '/comment-subscriptions/' );
1105
  $one_click_unsubscribe_link = $manager_link;
1106
 
 
1107
  if ( function_exists( 'qtrans_convertURL' ) ) {
1108
  $manager_link = qtrans_convertURL( $manager_link );
1109
  }
1110
 
 
1111
  $clean_email = $this->utils->clean_email( $_email );
1112
  $subscriber_salt = $this->utils->generate_temp_key( $clean_email );
1113
-
1114
  $manager_link .= ( ( strpos( $manager_link, '?' ) !== false ) ? '&' : '?' )
1115
  . "srek=" . $this->utils->get_subscriber_key( $clean_email )
1116
  . "&srk=$subscriber_salt";
1117
  $one_click_unsubscribe_link .= ( ( strpos( $one_click_unsubscribe_link, '?' ) !== false ) ? '&' : '?' )
1118
  . "srek=" . $this->utils->get_subscriber_key( $clean_email ) . "&srk=$subscriber_salt"
1119
  . "&sra=u&srsrc=e" . "&srp=" . $_post_ID;
1120
-
1121
  $comment_content = $comment->comment_content;
1122
 
1123
- // Replace tags with their actual values
1124
  $subject = str_replace( '[post_title]', $post->post_title, $subject );
1125
  $subject = str_replace( '[blog_name]' , get_bloginfo('name'), $subject );
1126
-
1127
  $message = str_replace( '[post_permalink]', $post_permalink, $message );
1128
  $message = str_replace( '[comment_permalink]', $comment_permalink, $message );
1129
  $message = str_replace( '[comment_reply_permalink]', $comment_reply_permalink, $message );
@@ -1133,7 +1413,7 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1133
  $message = str_replace( '[oneclick_link]', $one_click_unsubscribe_link, $message );
1134
  $message = str_replace( '[comment_gravatar]', get_avatar($info->comment_author_email, 40), $message );
1135
 
1136
- // QTranslate support
1137
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
1138
  $subject = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $subject );
1139
  $message = str_replace( '[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $post->post_title ), $message );
@@ -1141,8 +1421,10 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1141
  } else {
1142
  $message = str_replace( '[post_title]', $post->post_title, $message );
1143
  }
 
1144
  $message = apply_filters( 'stcr_notify_user_message', $message, $_post_ID, $clean_email, $_comment_ID );
1145
- // Prepare email settings
 
1146
  $email_settings = array(
1147
  'subject' => $subject,
1148
  'message' => $message,
@@ -1150,21 +1432,26 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1150
  'XPostId' => $_post_ID,
1151
  'XCommentId' => $_comment_ID
1152
  );
 
 
1153
  $this->utils->send_email( $email_settings );
 
1154
  }
1155
- // end notify_user
1156
  /**
1157
  * Displays the checkbox to allow visitors to subscribe
 
 
1158
  */
1159
- function subscribe_reloaded_show($submit_field = '' ) {
1160
 
1161
- // echo on action
1162
- // return on filter
1163
  $echo = false;
1164
  if ( doing_action( 'comment_form' ) ) {
1165
  $echo = true;
1166
  }
1167
 
 
1168
  global $post, $wp_subscribe_reloaded;
1169
  $checkbox_subscription_type = null;
1170
  $_comment_ID = null;
@@ -1173,7 +1460,7 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1173
  $post_type = get_post_type( $post->ID );
1174
  $only_for_posts = get_option( 'subscribe_reloaded_only_for_posts', 'no' );
1175
 
1176
- // if not enabled for this post type, return
1177
  if ( $only_for_posts == 'yes' && $post_type !== 'post' ) {
1178
  if ( $echo ) {
1179
  echo $submit_field;
@@ -1183,37 +1470,45 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1183
  return;
1184
  }
1185
 
1186
- // Enable JS scripts.
1187
- $wp_subscribe_reloaded->stcr->utils->add_plugin_js_scripts();
1188
  wp_enqueue_style( 'stcr-plugin-style' );
1189
 
 
1190
  $is_disabled = get_post_meta( $post->ID, 'stcr_disable_subscriptions', true );
1191
  if ( ! empty( $is_disabled ) ) {
1192
  return $_comment_ID;
1193
  }
1194
 
 
1195
  $show_subscription_box = true;
1196
  $html_to_show = '';
1197
  $user_link = get_bloginfo( 'url' ) . get_option( 'subscribe_reloaded_manager_page', '' );
1198
 
 
1199
  if ( function_exists( 'qtrans_convertURL' ) ) {
1200
  $user_link = qtrans_convertURL( $user_link );
1201
  }
1202
 
 
1203
  $manager_link = ( strpos( $user_link, '?' ) !== false ) ?
1204
  "$user_link&amp;srp=$post->ID&amp;srk=" . get_option( 'subscribe_reloaded_unique_key' ) :
1205
  "$user_link?srp=$post->ID&amp;srk=" . get_option( 'subscribe_reloaded_unique_key' );
1206
 
 
1207
  $user_link = ( strpos( $user_link, '?' ) !== false ) ?
1208
  "$user_link&" . $post_permalink :
1209
  "$user_link?" . $post_permalink;
1210
 
 
1211
  if ( $wp_subscribe_reloaded->stcr->is_user_subscribed( $post->ID, '', 'C' ) ) {
1212
  $html_to_show = str_replace(
1213
  '[manager_link]', $user_link,
1214
  html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscribed_waiting_label', __( "Your subscription to this post needs to be confirmed. <a href='[manager_link]'>Manage your subscriptions</a>.", 'subscribe-to-comments-reloaded' ) ) ), ENT_QUOTES, 'UTF-8' )
1215
  );
1216
  $show_subscription_box = false;
 
 
1217
  } elseif ( $wp_subscribe_reloaded->stcr->is_user_subscribed( $post->ID, '' ) ) {
1218
  $html_to_show = str_replace(
1219
  '[manager_link]', $user_link ,
@@ -1222,7 +1517,8 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1222
  $show_subscription_box = false;
1223
  }
1224
 
1225
- if ( $wp_subscribe_reloaded->stcr->is_author( $post->post_author ) ) { // when the second parameter is empty, cookie value will be used
 
1226
  if ( get_option( 'subscribe_reloaded_admin_subscribe', 'no' ) == 'no' ) {
1227
  $show_subscription_box = false;
1228
  }
@@ -1233,16 +1529,24 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1233
  );
1234
  }
1235
 
 
1236
  if ( $show_subscription_box ) {
1237
- $checkbox_label = str_replace(
 
 
1238
  '[subscribe_link]', "$manager_link&amp;sra=s&amp;srsrc=f",
1239
  html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_checkbox_label', __( "Notify me of followup comments via e-mail. You can also <a href='[subscribe_link]'>subscribe</a> without commenting.", 'subscribe-to-comments-reloaded' ) ) ), ENT_QUOTES, 'UTF-8' )
1240
  );
 
 
1241
  $checkbox_inline_style = get_option( 'subscribe_reloaded_checkbox_inline_style', 'width:30px' );
1242
  if ( ! empty( $checkbox_inline_style ) ) {
1243
  $checkbox_inline_style = " style='$checkbox_inline_style'";
1244
  }
 
1245
  $checkbox_html_wrap = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_checkbox_html', '' ) ), ENT_QUOTES, 'UTF-8' );
 
 
1246
  if ( get_option( 'subscribe_reloaded_enable_advanced_subscriptions', 'no' ) == 'no' ) {
1247
  switch ( get_option( 'subscribe_reloaded_checked_by_default_value' ) ) {
1248
  case '0':
@@ -1253,6 +1557,8 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1253
  break;
1254
  }
1255
  $checkbox_field = "<input$checkbox_inline_style type='checkbox' name='subscribe-reloaded' id='subscribe-reloaded' value='$checkbox_subscription_type'" . ( ( get_option( 'subscribe_reloaded_checked_by_default', 'no' ) == 'yes' ) ? " checked='checked'" : '' ) . " />";
 
 
1256
  } else {
1257
  $checkbox_field = "<select name='subscribe-reloaded' id='subscribe-reloaded'>
1258
  <option value='none' " . ( ( get_option( 'subscribe_reloaded_default_subscription_type' ) === '0' ) ? "selected='selected'" : '' ) . ">" . __( "Don't subscribe", 'subscribe-to-comments-reloaded' ) . "</option>
@@ -1260,16 +1566,21 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1260
  <option value='replies' " . ( ( get_option( 'subscribe_reloaded_default_subscription_type' ) === '2' ) ? "selected='selected'" : '' ) . ">" . __( "Replies to my comments", 'subscribe-to-comments-reloaded' ) . "</option>
1261
  </select>";
1262
  }
 
1263
  if ( empty( $checkbox_html_wrap ) ) {
1264
  $html_to_show = "$checkbox_field <label for='subscribe-reloaded'>$checkbox_label</label>" . $html_to_show;
1265
  } else {
1266
  $checkbox_html_wrap = str_replace( '[checkbox_field]', $checkbox_field, $checkbox_html_wrap );
1267
  $html_to_show = str_replace( '[checkbox_label]', $checkbox_label, $checkbox_html_wrap ) . $html_to_show;
1268
  }
 
1269
  }
 
 
1270
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
1271
  $html_to_show = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $html_to_show );
1272
  }
 
1273
  $output = '';
1274
  // Check for the Comment Form location
1275
  if( get_option('subscribe_reloaded_stcr_position') == 'yes' ) {
@@ -1286,16 +1597,22 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1286
  $output .= "<!-- BEGIN: subscribe to comments reloaded -->" . $html_to_show . "<!-- END: subscribe to comments reloaded -->";
1287
  }
1288
 
 
1289
  if ( $echo ) {
1290
  echo $output . $submit_field;
1291
  } else {
1292
  return $output . $submit_field;
1293
  }
1294
 
1295
- } // end subscribe_reloaded_show
1296
 
1297
- public function setUserCoookie() {
1298
- // Set a cookie if the user just subscribed without commenting
 
 
 
 
 
1299
  $subscribe_to_comments_action = ! empty( $_POST['sra'] ) ? $_POST['sra'] : ( ! empty( $_GET['sra'] ) ? $_GET['sra'] : 0 );
1300
  $subscribe_to_comments_post_ID = ! empty( $_POST['srp'] ) ? intval( $_POST['srp'] ) : ( ! empty( $_GET['srp'] ) ? intval( $_GET['srp'] ) : 0 );
1301
 
@@ -1319,5 +1636,28 @@ if(!class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded')) {
1319
 
1320
  }
1321
 
1322
- } // end of class declaration
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1323
  }
1
  <?php
2
  namespace stcr;
3
+
4
  // Avoid direct access to this piece of code
5
  if ( ! function_exists( 'add_action' ) ) {
6
  header( 'Location: /' );
7
  exit;
8
  }
9
 
10
+ // globals
11
+ define( __NAMESPACE__.'\\VERSION','191009' );
12
+ define( __NAMESPACE__.'\\DEVELOPMENT', false );
13
  define( __NAMESPACE__.'\\SLUG', "subscribe-to-comments-reloaded" );
14
 
15
+ // load files
16
  require_once dirname(__FILE__).'/utils/stcr_manage.php';
17
  require_once dirname(__FILE__).'/classes/stcr_i18n.php';
18
 
19
+ // Main plugin class
20
+ if( ! class_exists('\\'.__NAMESPACE__.'\\wp_subscribe_reloaded') ) {
21
+
22
+ /**
23
+ * Main plugin class
24
+ *
25
+ * __construct ( Constructor )
26
+ * add_test_subscriptions ( Adds subscriptions for testing purposes )
27
+ * define_wp_hooks ( Define the WordPress Hooks that will be used by the plugin. )
28
+ * display_admin_header ( Display admin header menu )
29
+ * subscribe_reloaded_load_plugin_textdomain ( Load localization files )
30
+ * plugin_settings_link ( Add Settings link to plugin on plugins page )
31
+ * _get_comment_object ( Retrieves the comment information from the database )
32
+ * new_comment_posted ( Takes the appropriate action, when a new comment is posted )
33
+ * is_double_check_enabled ( Is double check ( subscriptions need to be confirmed ) enabled )
34
+ * comment_status_changed ( Actions when comments status changes ( approve/unapprove/spam/trash ) )
35
+ * comment_deleted ( Actions when comment is deleted )
36
+ * subscribe_post_author ( Subscribe the post author )
37
+ * subscribe_reloaded_manage ( Displays the appropriate management page )
38
+ * is_author ( Checks if current logged in user is the author )
39
+ * is_user_subscribed ( Checks if a given email address is subscribed to a post )
40
+ * add_subscription ( Adds a new subscription )
41
+ * delete_subscriptions ( Deletes one or more subscriptions from the database )
42
+ * retrieve_user_subscriptions ( Retries user subscriptions by post ID )
43
+ * update_subscription_status ( Updates the status of an existing subscription )
44
+ * update_subscription_email ( Updates the email address of an existing subscription )
45
+ * get_subscriptions ( Retrieves a list of emails subscribed to a specific post )
46
+ * notify_user ( Sends the notification message to a given user )
47
+ * subscribe_reloaded_show ( Displays the checkbox to allow visitors to subscribe )
48
+ * set_user_cookie ( Set a cookie if the user just subscribed without commenting )
49
+ * management_page_sc ( Management page shortcode )
50
+ * comment_content_prepend ( Add custom content before comment content )
51
+ */
52
  class wp_subscribe_reloaded extends stcr_manage {
53
+
54
+ public $stcr_i18n;
55
+
56
  /**
57
+ * Constructor
58
  */
59
  public function __construct() {
60
 
61
+ // run parent constructor.
62
+ parent::__construct();
63
 
64
  $this->salt = defined( 'NONCE_KEY' ) ? NONCE_KEY : 'please create a unique key in your wp-config.php';
65
 
66
+ // show the checkbox - You can manually override this by adding the corresponding function in your template
67
+ if ( get_option( 'subscribe_reloaded_show_subscription_box' ) === 'yes' ) {
68
+ if( get_option('subscribe_reloaded_stcr_position') == 'yes' ) {
 
 
69
  add_action( 'comment_form', array($this, 'subscribe_reloaded_show'), 5, 0 );
70
+ } else {
 
 
71
  add_filter( 'comment_form_submit_field', array($this, 'subscribe_reloaded_show'), 5, 1 );
72
  }
 
73
  }
74
 
75
  $this->maybe_update();
76
 
77
+ // define WordPress hooks the plugin uses
78
  $this->define_wp_hooks();
79
 
80
+ // localization
81
+ $this->stcr_i18n = new stcr_i18n();
82
 
83
+ // add subscriptions for tests
84
+ if ( DEVELOPMENT ) {
85
+ $this->add_test_subscriptions( 10000, 18,'Y', 'dev', 30);
 
86
  }
87
 
88
+ // management page shortcode
89
  add_shortcode( 'stcr_management_page', array( $this, 'management_page_sc' ) );
90
 
91
  }
92
 
93
+ /**
94
+ * Adds subscriptions for testing purposes
95
+ *
96
+ * @since 190705
97
+ */
98
+ public function add_test_subscriptions( $iterations = 1 ,$post_id, $status = 'Y', $email_prefix = 'dev', $last_id_subs = 0 ) {
99
+ for ( $i = $last_id_subs+1; $i <= $iterations; $i++) {
100
+ $this->add_subscription( $post_id, "{$email_prefix}_{$i}@dev.com", $status );
101
  }
102
+ }
103
+
104
  /**
105
+ * Define the WordPress Hooks that will be used by the plugin.
106
  *
107
+ * @since 180302
 
108
  */
109
+ public function define_wp_hooks() {
110
+
111
+ // new comment posted
112
+ add_action( 'comment_post', array( $this, 'new_comment_posted' ), 12, 2 );
113
+
114
+ // add hook for the subscribe_reloaded_purge, define on the constructure so that the hook is read on time.
115
  add_action('_cron_subscribe_reloaded_purge', array($this, 'subscribe_reloaded_purge'), 10 );
116
  add_action('_cron_log_file_purge', array($this, 'log_file_purge'), 10 );
117
 
118
+ // load text domain
119
  add_action( 'plugins_loaded', array( $this, 'subscribe_reloaded_load_plugin_textdomain' ) );
120
 
121
+ // front end
122
  if ( ! is_admin() ) {
123
 
124
+ // management page permalink
125
  $manager_page_permalink = get_option( 'subscribe_reloaded_manager_page', '/comment-subscriptions/' );
126
  if ( function_exists( 'qtrans_convertURL' ) ) {
127
  $manager_page_permalink = qtrans_convertURL( $manager_page_permalink );
128
  }
129
+
130
+ // management page permalink fallback
131
  if ( empty( $manager_page_permalink ) ) {
 
132
  $manager_page_permalink = '/comment-subscriptions/';
133
  }
134
 
135
+ // if we are on the management page, filter the_posts
136
  if ( ( strpos( $_SERVER["REQUEST_URI"], $manager_page_permalink ) !== false ) ) {
137
  add_filter( 'the_posts', array( $this, 'subscribe_reloaded_manage' ), 10, 2 );
138
+ }
139
+
140
+ // filter to add custom output before comment content
141
+ add_filter( 'comment_text', array( $this, 'comment_content_prepend' ), 10, 2 );
142
 
143
+ // enqueue scripts
144
  $this->utils->hook_plugin_scripts();
145
+
146
+ // wp admin
147
  } else {
148
+
149
+ // hook for WPMU - new blog created
150
  add_action( 'wpmu_new_blog', array( $this, 'new_blog' ), 10, 1 );
151
 
152
+ // remove subscriptions for post that is being deleted
153
  add_action( 'delete_post', array( $this, 'delete_subscriptions' ), 10, 2 );
154
 
155
+ // remove subscriptions when a comment is deleted or status changed
156
  add_action( 'deleted_comment', array( $this, 'comment_deleted' ) );
157
+ add_action( 'wp_set_comment_status', array( $this, 'comment_status_changed' ) );
158
+
159
+ // new columns in post/comment tables ( WP admin > Posts and WP admin > Comments )
160
  add_filter( 'manage_edit-comments_columns', array( $this, 'add_column_header' ) );
161
  add_filter( 'manage_posts_columns', array( $this, 'add_column_header' ) );
162
  add_action( 'manage_comments_custom_column', array( $this, 'add_comment_column' ) );
167
  add_action( 'admin_print_styles-edit-comments.php', array( $this, 'add_post_comments_stylesheet' ) );
168
  add_action( 'admin_print_styles-edit.php', array( $this, 'add_post_comments_stylesheet' ) );
169
 
170
+ // admin header
171
  add_action( 'in_admin_header', array( $this, 'display_admin_header' ), 100 );
172
 
173
+ // admin init
174
+ add_action( 'admin_init', array( $this, 'stcr_admin_init' ) );
175
+
176
+ // admin notices
177
  add_action( 'admin_notices', array( $this, 'admin_notices' ) );
178
 
179
+ // contextual help
180
  add_action( 'contextual_help', array( $this, 'contextual_help' ), 10, 3 );
181
 
182
+ // shortcodes to use the management URL sitewide
183
  add_shortcode( 'subscribe-url', array( $this, 'subscribe_url_shortcode' ) );
184
 
185
+ // action links for listing on WP admin > Plugins
186
+ add_filter( 'plugin_action_links', array( $this, 'plugin_settings_link' ), 10, 2 );
187
+
188
+ // subscribe post authors, if auto subscribe for authors enabled
189
  if ( get_option( 'subscribe_reloaded_notify_authors' ) === 'yes' ) {
190
  add_action( 'publish_post', array( $this, 'subscribe_post_author' ) );
191
+ }
192
+
193
+ // enqueue scripts
194
  $this->utils->hook_admin_scripts();
195
 
196
+ // ajax for admin notices ( mark as read )
197
  $this->utils->stcr_create_ajax_notices();
198
 
199
+ // download system information file
200
  add_action( 'admin_init', array( $this, 'sysinfo_download' ) );
201
 
202
+ }
203
+
204
  }
205
 
206
+ /**
207
+ * Display the admin header menu
208
+ *
209
+ * @since 190705 Cleanup
210
+ */
211
+ public function display_admin_header () {
212
+
213
+ global $wp_locale;
214
+
215
+ $slug = 'stcr_manage_subscriptions';
216
+ $current_page = isset( $_GET['page'] ) ? $_GET['page'] : '';
217
+
218
+ // define the menu items
219
  $array_pages = array(
220
+ 'stcr_manage_subscriptions' => __( 'Manage subscriptions', 'subscribe-to-comments-reloaded' ),
221
+ 'stcr_comment_form' => __( 'Comment Form', 'subscribe-to-comments-reloaded' ),
222
+ 'stcr_management_page' => __( 'Management Page', 'subscribe-to-comments-reloaded' ),
223
+ 'stcr_notifications' => __( 'Notifications', 'subscribe-to-comments-reloaded' ),
224
+ 'stcr_options' => __( 'Options', 'subscribe-to-comments-reloaded' ),
225
+ 'stcr_support' => __( 'Support', 'subscribe-to-comments-reloaded' ),
226
+ 'stcr_system' => __( 'Options', 'subscribe-to-comments-reloaded' )
227
  );
228
 
229
+ // do not proceed if not on a STCR admin page
 
230
  if ( ! array_key_exists( $current_page, $array_pages) ) {
231
  return;
232
  }
234
  ?>
235
 
236
  <nav class="navbar navbar-expand-lg navbar-light bg-light <?php echo $wp_locale->text_direction ?>">
237
+
238
+ <a class="navbar-brand"><img src="<?php echo plugins_url(); ?>/subscribe-to-comments-reloaded/images/stcr-logo-150.png" alt="" width="25" height="19"></a>
239
+
240
+ <div class="collapse navbar-collapse">
241
+
242
  <ul class="navbar-nav">
243
+
244
+ <?php
245
+
246
+ // go through each stcr admin page
247
+ foreach ( $array_pages as $page => $page_desc ) :
248
+
249
+ // skip strc_system because it's added as part of stcr_options
250
+ if ( $page == 'stcr_system' ) continue;
251
+
252
+ ?><li class="<?php echo $page == 'stcr_options' ? 'dropdown' : ''; ?>"><?php
253
+
254
+ // dropdrown for options menu item
255
+ if ( $page == 'stcr_options' ) :
256
+
257
+ ?>
258
+ <a
259
+ class="nav-link dropdown-toggle <?php echo ( $current_page == $page || $current_page == 'stcr_system' ? ' stcr-active-tab' : '' ); ?>"
260
+ style="padding: 5px 12px 0 0;"
261
+ href="#"
262
+ id="navbarDropdown"
263
+ role="button"
264
+ data-toggle="dropdown"
265
+ aria-haspopup="true"
266
+ aria-expanded="false">
267
+ <?php echo $page_desc; ?>
268
+ </a>
269
+ <div class="dropdown-menu" aria-labelledby="navbarDropdown">
270
+ <a class="dropdown-item" href="admin.php?page=<?php echo $page; ?>"><?php echo __('StCR Options', 'subscribe-to-comments-reloaded'); ?></a>
271
+ <div class="dropdown-divider"></div>
272
+ <a class="dropdown-item" href="admin.php?page=stcr_system"><?php echo __('StCR System', 'subscribe-to-comments-reloaded'); ?></a>
273
+ </div>
274
+ <?php
275
+
276
+ // regular menu items
277
+ else :
278
+
279
+ ?>
280
+ <a
281
+ class="navbar-brand <?php echo ( $current_page == $page ) ? ' stcr-active-tab' : ''; ?>"
282
+ href="admin.php?page=<?php echo $page; ?>">
283
+ <?php echo $page_desc; ?>
284
+ </a>
285
+ <?php
286
+
287
+ endif;
288
+
289
+ ?></li><?php
290
+
291
+ endforeach;
292
+
293
+ ?>
294
+
295
+ </ul><!-- .navbar-nav -->
296
+
297
+ </div><!-- .navbar-collapse -->
298
+
299
+ </nav><!-- .navbar -->
300
+ <?php
301
+
302
  }
303
 
304
  /**
305
  * Load localization files
306
+ *
307
+ * @since 190705 cleanup
308
  */
309
  function subscribe_reloaded_load_plugin_textdomain() {
310
+
311
+ load_plugin_textdomain( 'subscribe-to-comments-reloaded', FALSE, SLUG . '/langs/' );
312
+
313
  }
314
 
315
+ /**
316
  * Add Settings link to plugin on plugins page
317
+ *
318
+ * @since 190705 cleanup
319
  */
320
  public function plugin_settings_link( $links, $file ) {
321
+
322
  if ( $file == 'subscribe-to-comments-reloaded/subscribe-to-comments-reloaded.php' ) {
323
  $links['settings'] = sprintf( '<a href="%s"> %s </a>', admin_url( 'admin.php?page=stcr_options' ), __( 'Settings', 'subscribe-to-comments-reloaded' ) );
324
  }
325
 
326
  return $links;
327
+
328
  }
329
 
330
  /**
331
  * Retrieves the comment information from the database
332
+ *
333
+ * @since 190705 cleanup
334
  */
335
  public function _get_comment_object( $_comment_ID ) {
336
+
337
  global $wpdb;
338
 
339
  return $wpdb->get_row(
340
  $wpdb->prepare(
341
+ "SELECT comment_post_ID, comment_author_email, comment_approved, comment_type, comment_parent
342
+ FROM $wpdb->comments
343
+ WHERE comment_ID = %d
344
+ LIMIT 1", $_comment_ID
345
  ), OBJECT
346
  );
347
+
348
  }
 
349
 
350
  /**
351
  * Takes the appropriate action, when a new comment is posted
352
+ *
353
+ * @since 190705 cleanup
354
  */
355
  public function new_comment_posted( $_comment_ID = 0, $_comment_status = 0 ) {
356
+
357
+ // get information about the comment
358
  $info = $this->_get_comment_object( $_comment_ID );
359
 
360
+ // return if no info found or comment marked as spam
361
  if ( empty( $info ) || $info->comment_approved == 'spam' ) {
362
  return $_comment_ID;
363
  }
364
 
365
+ // return if subscriptions disabled for this post
366
  $is_disabled = get_post_meta( $info->comment_post_ID, 'stcr_disable_subscriptions', true );
367
  if ( ! empty( $is_disabled ) ) {
368
  return $_comment_ID;
369
  }
370
 
371
+ // return if trackback/pingback ( if set not to notify on those )
372
  if ( ( get_option( 'subscribe_reloaded_process_trackbacks', 'no' ) == 'no' ) && ( $info->comment_type == 'trackback' || $info->comment_type == 'pingback' ) ) {
373
  return $_comment_ID;
374
  }
375
 
376
+ // process the subscription
377
  if ( ! empty( $_POST['subscribe-reloaded'] ) && ! empty( $info->comment_author_email ) ) {
378
+
379
+ // check if subscription type is valid
380
  if ( in_array( $_POST['subscribe-reloaded'], array( 'replies', 'digest', 'yes' ) ) ) {
381
 
382
+ // get subscription type
383
  switch ($_POST['subscribe-reloaded']) {
384
  case 'replies':
385
  $status = 'R';
392
  break;
393
  }
394
 
395
+ // if not already subscribed
396
+ if ( ! $this->is_user_subscribed($info->comment_post_ID, $info->comment_author_email)) {
397
+
398
+ // if double check enabled, send confirmation email and append C to status
399
+ if ( $this->is_double_check_enabled($info) ) {
400
  $this->sendConfirmationEMail($info);
401
  $status = "{$status}C";
402
+ }
403
 
404
+ // add the subscription
405
  $this->add_subscription($info->comment_post_ID, $info->comment_author_email, $status);
406
 
407
+ // return ( do not proceed with sending notifications ) if comment held for moderation
408
+ if ( $info->comment_approved == 0 ) {
 
409
  return $_comment_ID;
410
+ }
411
+
412
+ }
413
+
414
+ }
415
+
416
  }
417
 
418
+ // if comment approved, notify subscribed users about the comment
419
  if ( $info->comment_approved == 1 ) {
420
+
421
+ // get all subscriptions
422
  $subscriptions = $this->get_subscriptions(
423
  array(
424
  'post_id',
425
  'status'
426
+ ),
427
+ array(
428
+ 'equals',
429
+ 'equals'
430
+ ),
431
+ array(
432
  $info->comment_post_ID,
433
  'Y'
434
  )
435
  );
436
+
437
+ // is this a reply to an existing comment?
438
  if ( ! empty( $info->comment_parent ) ) {
439
+
440
+ // merge subscriptions
441
  $subscriptions = array_merge(
442
+ $subscriptions,
443
+ $this->get_subscriptions(
444
+ 'parent',
445
+ 'equals',
446
+ array(
447
+ $info->comment_parent,
448
+ $info->comment_post_ID
449
+ )
450
  )
 
451
  );
452
+
453
  }
454
 
455
  // post author info
476
 
477
  }
478
 
479
+ // notify author
480
  if ( ! $post_author_notified && get_option( 'subscribe_reloaded_notify_authors', 'no' ) == 'yes' ) {
481
 
482
  // send email to author unless the author made the comment
488
 
489
  }
490
 
491
+ // that's all, return
492
  return $_comment_ID;
493
+
494
  }
495
 
496
+ /**
497
+ * Is double check ( subscriptions need to be confirmed ) enabled
498
+ *
499
+ * @since 190705
500
+ */
501
+ public function is_double_check_enabled( $info ) {
502
 
503
+ $is_subscribe_to_post = false;
504
+ $is_user_logged_in = is_user_logged_in();
505
+ $is_option_enabled = false;
506
+ if ( get_option( 'subscribe_reloaded_enable_double_check', 'no' ) == 'yes' ) {
507
+ $is_option_enabled = true;
508
+ }
509
 
510
  $approved_subscriptions = $this->get_subscriptions(
511
  array(
512
  'status',
513
  'email'
514
+ ),
515
+ array(
516
+ 'equals',
517
+ 'equals'
518
  ), array(
 
 
 
519
  'Y',
520
  $info->comment_author_email
521
  )
522
  );
523
 
524
+ // check if the user is already subscribed to the requested Post ID
525
+ foreach ( $approved_subscriptions as $subscription ) {
526
+ if ( $info->comment_post_ID == $subscription->post_id ) {
 
 
527
  $is_subscribe_to_post = true;
528
  }
529
  }
530
 
531
+ // option enabled AND user not logged in AND not already subscribed
532
+ if ( $is_option_enabled && ! $is_user_logged_in && ( ! $is_subscribe_to_post || empty( $approved_subscriptions ) ) ) {
533
  return true;
534
  } else {
535
  return false;
536
  }
 
 
537
 
538
+ }
539
 
540
  /**
541
+ * Actions when comments status changes ( approve/unapprove/spam/trash )
542
+ *
543
+ * @since 190705 cleanup
544
  */
545
  public function comment_status_changed( $_comment_ID = 0, $_comment_status = 0 ) {
546
+
547
+ // get information about the comment
548
  $info = $this->_get_comment_object( $_comment_ID );
549
+
550
+ // return, no information found
551
  if ( empty( $info ) ) {
552
  return $_comment_ID;
553
  }
554
 
555
+ // go through the types of statuses
556
  switch ( $info->comment_approved ) {
557
+
558
+ // unapproved
559
+ case '0':
560
+
561
  $this->update_subscription_status( $info->comment_post_ID, $info->comment_author_email, 'C' );
562
  break;
563
 
564
+ // approved
565
+ case '1':
566
+
567
  $this->update_subscription_status( $info->comment_post_ID, $info->comment_author_email, '-C' );
568
+
569
+ // get subscriptions
570
  $subscriptions = $this->get_subscriptions(
571
  array(
572
  'post_id',
573
  'status'
574
  ), array(
575
+ 'equals',
576
+ 'equals'
577
+ ), array(
578
  $info->comment_post_ID,
579
  'Y'
580
  )
581
  );
582
+
583
  if ( ! empty( $info->comment_parent ) ) {
584
+
585
  $subscriptions = array_merge(
586
  $subscriptions, $this->get_subscriptions(
587
+ 'parent',
588
+ 'equals',
589
+ array(
590
+ $info->comment_parent,
591
+ $info->comment_post_ID
592
+ )
593
  )
 
594
  );
595
+
596
  }
597
 
598
+ // go through subscriptions and notify subscribers
599
  foreach ( $subscriptions as $a_subscription ) {
600
+
601
+ // skip the comment author
602
+ if ( $a_subscription->email != $info->comment_author_email ) {
603
  $this->notify_user( $info->comment_post_ID, $a_subscription->email, $_comment_ID );
604
  }
605
+
606
  }
607
+
608
  break;
609
 
610
  case 'trash':
611
+
612
  case 'spam':
613
+
614
+ // perform the same actions as if it were deleted
615
  $this->comment_deleted( $_comment_ID );
616
  break;
617
 
618
  default:
619
  break;
620
+
621
  }
622
 
623
+ // return
624
  return $_comment_ID;
625
+
626
  }
 
627
 
628
  /**
629
+ * Actions when comment is deleted
630
+ *
631
+ * @since 190705 cleanup
632
  */
633
  public function comment_deleted( $_comment_ID ) {
634
+
635
  global $wpdb;
636
 
637
+ // get information about the comments
638
  $info = $this->_get_comment_object( $_comment_ID );
639
+
640
+ // return, no information found
641
  if ( empty( $info ) ) {
642
  return $_comment_ID;
643
  }
644
 
645
+ // how many comments does the author have on this post
646
  $count_approved_comments = $wpdb->get_var(
647
+ "SELECT COUNT(*)
648
+ FROM $wpdb->comments
649
+ WHERE comment_post_ID = '$info->comment_post_ID'
650
+ AND comment_author_email = '$info->comment_author_email'
651
+ AND comment_approved = 1"
652
  );
653
+
654
+ // if author has no comments left on this post, remove his subscription
655
  if ( intval( $count_approved_comments ) == 0 ) {
656
  $this->delete_subscriptions( $info->comment_post_ID, $info->comment_author_email );
657
  }
658
 
659
+ // return
660
  return $_comment_ID;
661
  }
 
662
 
663
  /**
664
+ * Subscribe the post author
665
+ *
666
+ * @since 190705 cleanup
667
  */
668
  public function subscribe_post_author( $_post_ID ) {
669
+
670
  $new_post = get_post( $_post_ID );
671
  $author_email = get_the_author_meta( 'user_email', $new_post->post_author );
672
+
673
  if ( ! empty( $author_email ) ) {
674
  $this->add_subscription( $_post_ID, $author_email, 'Y' );
675
  }
676
+
677
+ }
678
 
679
  /**
680
  * Displays the appropriate management page
681
+ *
682
+ * @since 190705 cleanup
683
  */
684
  public function subscribe_reloaded_manage( $_posts = '', $_query = '' ) {
685
 
686
+ // vars
687
  global $current_user;
688
+ $stcr_unique_key = get_option( 'subscribe_reloaded_unique_key' );
689
  $date = date_i18n( 'Y-m-d H:i:s' );
690
  $error_exits = false;
691
  $email = '';
698
 
699
  try {
700
 
701
+ // get post ID
702
  $post_ID = !empty($_POST['srp']) ? intval($_POST['srp']) : (!empty($_GET['srp']) ? intval($_GET['srp']) : 0);
703
 
704
+ // does a post with that ID exist
705
  $target_post = get_post($post_ID);
706
+ if ( ( $post_ID > 0 ) && ! is_object($target_post) ) {
707
  return $_posts;
708
  }
709
 
710
+ // vars
711
  $action = !empty($_POST['sra']) ? $_POST['sra'] : (!empty($_GET['sra']) ? $_GET['sra'] : 0);
712
  $key = !empty($_POST['srk']) ? $_POST['srk'] : (!empty($_GET['srk']) ? $_GET['srk'] : 0);
713
  $sre = !empty($_POST['sre']) ? $_POST['sre'] : (!empty($_GET['sre']) ? $_GET['sre'] : '');
714
  $srek = !empty($_POST['srek']) ? $_POST['srek'] : (!empty($_GET['srek']) ? $_GET['srek'] : '');
715
  $link_source = !empty($_POST['srsrc']) ? $_POST['srsrc'] : (!empty($_GET['srsrc']) ? $_GET['srsrc'] : '');
716
  $key_expired = !empty($_POST['key_expired']) ? $_POST['key_expired'] : (!empty($_GET['key_expired']) ? $_GET['key_expired'] : '0');
717
+
718
+ // check if the current subscriber has valid email using the $srek key.
719
+ $email_by_key = $this->utils->get_subscriber_email_by_key($srek);
720
+
721
+ // stop if invalid SRE key
722
+ if ( ! $email_by_key && ! empty( $srek ) ) {
723
+
724
  $this->utils->stcr_logger("\n [ERROR][$date] - Couldn\'t find an email with the SRE key: ( $srek )\n");
725
+ $email = '';
726
+
727
+ // valid key, proceed
728
  } else {
729
+
730
+ if ( ! $email_by_key && empty( $sre ) ) {
731
  $email = '';
732
+ } else if ( $email_by_key && ! empty( $email_by_key ) ) {
733
  $email = $email_by_key;
734
+ } else if ( ! empty( $sre ) ) {
735
  $email = $this->utils->check_valid_email( $sre );
736
  } else {
737
  $email = '';
738
+ }
739
+
740
+ }
741
+
742
+ // comes from the comment form.
743
+ if ($link_source == 'f') {
744
+
745
+ // Check for a valid SRK key, until this point we know the email is correct but the $key has expired/change
746
  // or is wrong, in that case display the request management page template
747
  if ($email !== "" && $key !== 0 && $stcr_unique_key !== $key || $key_expired == "1") {
748
  if ($key_expired == "1") {
751
  $this->utils->stcr_logger("\n [ERROR][$date] - Couldn\'t find a valid SRK key with the email ( $email_by_key ) and the SRK key: ( $key )\n This is the current unique key: ( $stcr_unique_key )\n");
752
  $error_exits = true;
753
  }
754
+ }
755
+
756
+ // comes from email link
757
+ } else if ($link_source == 'e') {
758
+
759
  if ($email !== "" && $key !== 0 && !$this->utils->_is_valid_key($key, $email) || $key_expired == "1") {
760
  if ($key_expired == "1") {
761
  $error_exits = true;
763
  $this->utils->stcr_logger("\n [ERROR][$date] - Couldn\'t find a valid SRK key with the email ( $email_by_key ) and the SRK key: ( $key )\n This is the current unique key: ( $stcr_unique_key )\n");
764
  $error_exits = true;
765
  }
766
+ }
767
+
768
  }
769
 
770
+ // error found, show message
771
  if ($error_exits) {
772
+ $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/key_expired.php';
773
+
774
+ // all fine, proceed
775
  } else {
776
+
777
+ // subscribe without commenting
778
+ if (
779
+ !empty($action) &&
780
  ($action == 's') &&
781
  ($post_ID > 0) &&
782
  $key_expired != "1"
783
  ) {
784
+
785
+ $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/subscribe.php';
786
+
787
+ // post author
788
+ } elseif (
789
+ ($post_ID > 0) &&
790
  $this->is_author($target_post->post_author)
791
  ) {
792
+
793
+ $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/author.php';
794
+
795
+ // confirm subscription
796
+ } elseif (
797
+ ($post_ID > 0) &&
798
  !empty($email) &&
799
  !empty($key) &&
800
  !empty($action) &&
803
  ($action == 'c') &&
804
  $key_expired != "1"
805
  ) {
806
+
807
+ $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/confirm.php';
808
+
809
+ // unsubscribe
810
+ } elseif (
811
+ ($post_ID > 0) &&
812
  !empty($email) &&
813
  !empty($key) &&
814
  !empty($action) &&
816
  ($action == 'u') &&
817
  $key_expired != "1"
818
  ) {
819
+
820
+ $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/one-click-unsubscribe.php';
821
+
822
+ // user management page
823
+ } elseif (
824
+ !empty($email) &&
825
  ($key !== 0 && $this->utils->_is_valid_key($key, $email) || (!empty($current_user->data->user_email) && ($current_user->data->user_email === $email && current_user_can('read'))))
826
  ) {
827
+
828
+ $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/user.php';
829
+
830
+ // wrong request
831
+ } elseif (
832
+ !empty($email) &&
833
  ($key === 0 && (!empty($current_user->data->user_email) && ($current_user->data->user_email !== $email)))
834
  ) {
835
+
836
+ $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/wrong-request.php';
837
+
838
  }
839
 
840
+ // request management link
841
  if (empty($include_post_content)) {
842
  $include_post_content = include WP_PLUGIN_DIR . '/subscribe-to-comments-reloaded/templates/request-management-link.php';
843
+ }
844
+
845
  }
846
 
847
  global $wp_query;
848
 
849
+ // management page title
850
  $manager_page_title = html_entity_decode(get_option('subscribe_reloaded_manager_page_title', 'Manage subscriptions'), ENT_QUOTES, 'UTF-8');
851
  if (function_exists('qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage')) {
852
  $manager_page_title = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage($manager_page_title);
854
  $manager_page_title = $manager_page_title;
855
  }
856
 
857
+ // fake posts
858
  $posts[] =
859
  (object)array(
860
  'ID' => '9999999',
897
  $wp_query->is_404 = false;
898
 
899
  // Seems like WP adds its own HTML formatting code to the content, we don't need that here
900
+ remove_filter('the_content', 'wpautop');
901
+
902
  // Look like the plugin is call twice and therefor subscribe to the "the_posts" filter again so we need to
903
  // tell to WordPress to not register again.
904
  remove_filter("the_posts", array($this, "subscribe_reloaded_manage"));
905
  add_action('wp_head', array($this, 'add_custom_header_meta'));
906
 
907
+ // log the error
908
+ } catch(\Exception $ex) {
909
+
910
  $this->utils->stcr_logger( "\n [ERROR][$date] - $ex->getMessage()\n" );
911
+ $this->utils->stcr_logger( "\n [ERROR][$date] - $ex->getTraceAsString()\n" );
912
+
913
  }
914
 
915
+ // return filtered posts
916
  return $posts;
917
+
918
  }
919
+
920
  /**
921
+ * Checks if current logged in user is the author
922
+ *
923
+ * @since 190705 cleanup
924
  */
925
  public function is_author( $_post_author ) {
 
926
 
927
+ global $current_user;
928
  return ! empty( $current_user ) && ( ( $_post_author == $current_user->ID ) || current_user_can( 'manage_options' ) );
929
+
930
  }
 
931
 
932
  /**
933
  * Checks if a given email address is subscribed to a post
934
+ *
935
+ * @since 190705 cleanup
936
  */
937
  public function is_user_subscribed( $_post_ID = 0, $_email = '', $_status = '' ) {
938
+
939
  global $current_user;
940
 
941
+ // return, no info about email available
942
  if ( ( empty( $current_user->user_email ) && empty( $_COOKIE['comment_author_email_' . COOKIEHASH] ) && empty( $_email ) ) || empty( $_post_ID ) ) {
943
  return false;
944
  }
945
 
946
+ $operator = ( $_status != '' ) ? 'equals' : 'contains';
947
+
948
+ // get subscriptions
949
  $subscriptions = $this->get_subscriptions(
950
  array(
951
  'post_id',
952
  'status'
953
+ ),
954
+ array(
955
+ 'equals',
956
+ $operator
957
  ), array(
 
 
 
958
  $_post_ID,
959
  $_status
960
  )
961
+ );
962
 
963
+ // if email not supplied, tried to get it
964
  if ( empty( $_email ) ) {
965
  $user_email = ! empty( $current_user->user_email ) ? $current_user->user_email : ( ! empty( $_COOKIE['comment_author_email_' . COOKIEHASH] ) ? stripslashes( esc_attr( $_COOKIE['comment_author_email_' . COOKIEHASH] ) ) : '#undefined#' );
966
+
967
+ // if supplied, use it
968
  } else {
969
  $user_email = $_email;
970
  }
971
 
972
+ // go through all subscriptions and return true if the email is found
973
  foreach ( $subscriptions as $a_subscription ) {
974
  if ( $user_email == $a_subscription->email ) {
975
  return true;
976
  }
977
  }
978
 
979
+ // return false, the email is not subscribed
980
  return false;
981
+
982
  }
983
+
984
  /**
985
  * Adds a new subscription
986
+ *
987
+ * @since 190705 cleanup
988
  */
989
  public function add_subscription( $_post_id = 0, $_email = '', $_status = 'Y' ) {
990
+
991
  global $wpdb;
992
+
993
+ // does the post exist?
994
  $target_post = get_post( $_post_id );
995
  if ( ( $_post_id > 0 ) && ! is_object( $target_post ) ) {
996
  return;
997
  }
998
 
999
+ // return if status incorrect
1000
  if ( ! in_array( $_status, array( 'Y', 'YC', 'R', 'RC', 'C', '-C' ) ) || empty( $_status ) ) {
1001
  return;
1002
  }
1003
 
1004
+ // using Wordpress local time
1005
  $dt = date_i18n( 'Y-m-d H:i:s' );
1006
 
1007
+ // sanitize email
1008
  $clean_email = $this->utils->clean_email( $_email );
1009
+
1010
+ // insert subscriber into postmeta
1011
+ $wpdb->query( $wpdb->prepare(
1012
+ "INSERT IGNORE INTO $wpdb->postmeta (post_id, meta_key, meta_value)
1013
+ SELECT %d, %s, %s
1014
+ FROM DUAL
1015
+ WHERE NOT EXISTS (
1016
+ SELECT post_id
1017
+ FROM $wpdb->postmeta
1018
+ WHERE post_id = %d
1019
+ AND meta_key = %s
1020
+ LIMIT 0,1
1021
+ )", $_post_id, "_stcr@_$clean_email", "$dt|$_status", $_post_id, "_stcr@_$clean_email"
1022
+ ));
1023
+
1024
+ // Insert user into subscribe_reloaded_subscribers table
1025
+ // TODO: Only on this section the user should be added to the subscribers table. On the send confirmation email is repeating this method.
1026
+ $OK = $this->utils->add_user_subscriber_table( $clean_email );
1027
+
 
1028
  }
1029
+
1030
  /**
1031
  * Deletes one or more subscriptions from the database
1032
+ *
1033
+ * @since 190705 cleanup
1034
  */
1035
  public function delete_subscriptions( $_post_id = 0, $_email = '' ) {
1036
+
1037
  global $wpdb;
1038
+
1039
  $has_subscriptions = false;
1040
 
1041
+ // no post ID supplied, return 0
1042
  if ( empty( $_post_id ) ) {
1043
  return 0;
1044
  }
1045
 
1046
+ // generate search for the DB query
1047
  $posts_where = '';
1048
  if ( ! is_array( $_post_id ) ) {
1049
  $posts_where = "post_id = " . intval( $_post_id );
1051
  foreach ( $_post_id as $a_post_id ) {
1052
  $posts_where .= "post_id = '" . intval( $a_post_id ) . "' OR ";
1053
  }
 
1054
  $posts_where = substr( $posts_where, 0, - 4 );
1055
  }
1056
 
1057
+ // if email supplied, add it to the search for the DB query
1058
  if ( ! empty( $_email ) ) {
1059
  $emails_where = '';
1060
  if ( ! is_array( $_email ) ) {
1061
  $emails_where = "meta_key = '_stcr@_" . $this->utils->clean_email( $_email ) . "'";
1062
  $has_subscriptions = $this->retrieve_user_subscriptions( $_post_id, $_email );
1063
+ if ( $has_subscriptions === false) {
1064
  $this->utils->remove_user_subscriber_table( $_email );
1065
  }
1066
  } else {
1068
  $emails_where .= "meta_key = '_stcr@_" . $this->utils->clean_email( $a_email ) . "' OR ";
1069
  // Deletion on every email on the subscribers table.
1070
  $has_subscriptions = $this->retrieve_user_subscriptions( $_post_id, $a_email );
1071
+ if ( $has_subscriptions === false ) {
1072
  $this->utils->remove_user_subscriber_table( $a_email );
1073
  }
1074
  }
1075
 
1076
  $emails_where = substr( $emails_where, 0, - 4 );
1077
  }
1078
+
1079
+ // remove subscription from DB
1080
  return $wpdb->query( "DELETE FROM $wpdb->postmeta WHERE ($posts_where) AND ($emails_where)" );
1081
+
1082
  } else {
1083
+
1084
+ // remove all subscriptions for specific post from DB
1085
  return $wpdb->query( "DELETE FROM $wpdb->postmeta WHERE meta_key LIKE '\_stcr@\_%' AND ($posts_where)" );
1086
+
1087
  }
1088
+
1089
  }
1090
+
1091
  /**
1092
  * The function must search for subscription by a given post id.
1093
  *
1100
  * if $in is false the it could return the subscriptions or false, false means not found
1101
  */
1102
  public function retrieve_user_subscriptions( $_post_id, $_email, $in = false ) {
1103
+
1104
  global $wpdb;
1105
+
1106
  $meta_key = '_stcr@_';
1107
  $in_values = '';
1108
 
1109
+ // single post
1110
  if( ! is_array( $_post_id ) ){
1111
+
1112
  if ( ! $in ) {
1113
  $retrieve_subscriptions = "SELECT * FROM $wpdb->postmeta WHERE post_id <> %d AND meta_key = %s";
1114
  } else if ( $in ) {
1115
  $retrieve_subscriptions = "SELECT * FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = %s";
1116
  }
1117
+
1118
+ $result = $wpdb->get_results( $wpdb->prepare( $retrieve_subscriptions, $_post_id, $meta_key.$_email ), OBJECT );
1119
+
1120
+ // array of posts
1121
  } else {
1122
+
1123
+ $in_values = implode( ',', $_post_id );
1124
+
 
1125
  if ( ! $in ) {
1126
  $retrieve_subscriptions = "SELECT * FROM $wpdb->postmeta WHERE post_id NOT IN ($in_values) AND meta_key = %s";
1127
  } else if ( $in ) {
1128
  $retrieve_subscriptions = "SELECT * FROM $wpdb->postmeta WHERE post_id IN ($in_values) AND meta_key = %s";
1129
  }
1130
+
1131
+ $result = $wpdb->get_results($wpdb->prepare( $retrieve_subscriptions, $meta_key.$_email ), OBJECT);
1132
+
1133
  }
1134
 
1135
  return $result === false || $result == 0 || empty( $result ) ? false : $result;
1136
+
1137
  }
1138
+
1139
  /**
1140
  * Updates the status of an existing subscription
1141
+ *
1142
+ * @since 190705 cleanup
1143
  */
1144
  public function update_subscription_status( $_post_id = 0, $_email = '', $_new_status = 'C' ) {
1145
+
1146
  global $wpdb;
1147
 
1148
+ // if not a valid status, return
1149
  if ( empty( $_new_status ) || ! in_array( $_new_status, array( 'Y', 'R', 'C', '-C' ) ) || empty( $_email ) ) {
1150
  return 0;
1151
  }
1152
 
1153
+ // specific post ID supplied
1154
  if ( ! empty( $_post_id ) ) {
1155
+
1156
+ // generate the WHERE for post ID for the DB query
1157
  $posts_where = '';
1158
  if ( ! is_array( $_post_id ) ) {
1159
  $posts_where = "post_id = " . intval( $_post_id );
1161
  foreach ( $_post_id as $a_post_id ) {
1162
  $posts_where .= "post_id = '" . intval( $a_post_id ) . "' OR ";
1163
  }
 
1164
  $posts_where = substr( $posts_where, 0, - 4 );
1165
  }
1166
+
1167
+ // all posts
1168
+ } else {
1169
  $posts_where = '1=1';
1170
  }
1171
 
1172
+ // generate WHERE for email for the DB query
1173
  $emails_where = '';
1174
  if ( ! is_array( $_email ) ) {
1175
  $emails_where = "meta_key = '_stcr@_" . $this->utils->clean_email( $_email ) . "'";
1177
  foreach ( $_email as $a_email ) {
1178
  $emails_where .= "meta_key = '_stcr@_" . $this->utils->clean_email( $a_email ) . "' OR ";
1179
  }
 
1180
  $emails_where = substr( $emails_where, 0, - 4 );
1181
  }
1182
 
1183
  $meta_length = ( strpos( $_new_status, 'C' ) !== false ) ? 21 : 20;
1184
  $new_status = ( $_new_status == '-C' ) ? '' : $_new_status;
1185
 
1186
+ // update DB
1187
  return $wpdb->query(
1188
+ "UPDATE $wpdb->postmeta
1189
+ SET meta_value = CONCAT(SUBSTRING(meta_value, 1, $meta_length), '$new_status')
1190
+ WHERE ($posts_where) AND ($emails_where)"
 
1191
  );
1192
+
1193
  }
1194
+
1195
  /**
1196
  * Updates the email address of an existing subscription
1197
+ *
1198
+ * @since 190705 cleanup
1199
  */
1200
  public function update_subscription_email( $_post_id = 0, $_email = '', $_new_email = '' ) {
1201
+
1202
  global $wpdb;
1203
 
1204
+ // return if no email supplied
1205
  if ( empty( $_email ) || empty( $_new_email ) || strpos( $_new_email, '@' ) == 0 ) {
1206
  return;
1207
  }
1208
 
1209
+ // sanitize old and new email
1210
  $clean_values[] = "_stcr@_" . $this->utils->clean_email( $_new_email );
1211
  $clean_values[] = "_stcr@_" . $this->utils->clean_email( $_email );
1212
+
1213
+ // generate WHERE for DB query
1214
+ $post_where = '';
1215
  if ( ! empty( $_post_id ) ) {
1216
+ $post_where = ' AND post_id = %d';
1217
  $clean_values[] = $_post_id;
1218
  }
1219
 
1220
+ // update the email in postmeta table
1221
+ $rowsAffected = $wpdb->query( $wpdb->prepare("UPDATE $wpdb->postmeta SET meta_key = %s WHERE meta_key = %s $post_where", $clean_values ) );
 
 
1222
 
1223
+ // update the email in subscribe_reloaded_subscribers table
1224
+ if ( $rowsAffected > 0 || $rowsAffected !== false) {
1225
  $salt = time();
1226
  $rowsAffected = $wpdb->query(
1227
  $wpdb->prepare("UPDATE ". $wpdb->prefix .
1232
  $_new_email, $salt, $this->utils->generate_temp_key( $salt . $_new_email ),$_email )
1233
  );
1234
  }
1235
+
1236
  return false;
1237
+
1238
  }
1239
+
1240
  /**
1241
+ * Retrieves a list of emails subscribed to a specific post
1242
+ *
1243
+ * @since 190705 cleanup
1244
  */
1245
  public function get_subscriptions( $_search_field = array( 'email' ), $_operator = array( 'equals' ), $_search_value = array( '' ), $_order_by = 'dt', $_order = 'ASC', $_offset = 0, $_limit_results = 0 ) {
1246
+
1247
  global $wpdb;
1248
 
1249
  // Type adjustments
1263
  // Check if $parent_comment_author_email has any Replies Only (R) subscriptions for $comment_post_id
1264
 
1265
  /*
1266
+ Heads up: this will return Replies Only subscriptions for a given post, *not* for a given comment.
1267
+ This plugin does not track subscriptions for specific comments but rather for entire posts, so there
1268
+ is no way to figure out if a specific parent comment has a subscription (of any type). To make the
1269
+ Replies Only feature half-work, we check if a parent comment author has *any* Replies Only subscriptions
1270
+ for a given post. If they do, we assume that they must want to get notified of replies to *any* of their
1271
+ comments on *that* post.
1272
  */
1273
 
1274
  return $wpdb->get_results(
1275
  $wpdb->prepare(
1276
+ "SELECT pm.meta_id, REPLACE(pm.meta_key, '_stcr@_', '') AS email, pm.post_id, SUBSTRING(pm.meta_value, 1, 19) AS dt, SUBSTRING(pm.meta_value, 21) AS status, srs.subscriber_unique_id AS email_key
1277
+ FROM $wpdb->postmeta pm
1278
+ INNER JOIN {$wpdb->prefix}subscribe_reloaded_subscribers srs ON ( REPLACE(pm.meta_key, '_stcr@_', '') = srs.subscriber_email )
1279
+ WHERE pm.meta_key LIKE %s
1280
+ AND pm.meta_value LIKE '%%R'
1281
+ AND pm.post_id = %d", $parent_comment_author_email, $comment_post_id
 
1282
  ), OBJECT
1283
  );
1284
+
1285
  } else {
1286
+
1287
+ // generate WHERE for the DB query
1288
  $where_clause = '';
1289
  foreach ( $search_fields as $a_idx => $a_field ) {
1290
  $where_clause .= ' AND';
1321
  $where_values[] = "%{$search_values[$a_idx]}%";
1322
  }
1323
  }
1324
+
1325
+ // generated ORDER BY for the DB query
1326
  switch ( $_order_by ) {
1327
  case 'status':
1328
  $order_by = "status";
1338
  }
1339
  $order = ( $_order != 'ASC' && $_order != 'DESC' ) ? 'DESC' : $_order;
1340
 
1341
+ // this is the 'official' way to have an offset without a limit
1342
  $row_count = ( $_limit_results <= 0 ) ? '18446744073709551610' : $_limit_results;
1343
 
1344
+ // run the DB query
1345
  return $wpdb->get_results(
1346
  $wpdb->prepare(
1347
+ "SELECT meta_id, REPLACE(meta_key, '_stcr@_', '') AS email, post_id, SUBSTRING(meta_value, 1, 19) AS dt, SUBSTRING(meta_value, 21) AS status, srs.subscriber_unique_id AS email_key
1348
+ FROM $wpdb->postmeta
1349
+ INNER JOIN {$wpdb->prefix}subscribe_reloaded_subscribers srs ON ( REPLACE(meta_key, '_stcr@_', '') = srs.subscriber_email )
1350
+ WHERE meta_key LIKE '\_stcr@\_%%' $where_clause
1351
+ ORDER BY $order_by $order
1352
+ LIMIT $_offset,$row_count", $where_values
 
1353
  ), OBJECT
1354
  );
1355
+
1356
  }
1357
+
1358
  }
1359
+
1360
  /**
1361
  * Sends the notification message to a given user
1362
+ *
1363
+ * @since 190705 cleanup
1364
  */
1365
  public function notify_user( $_post_ID = 0, $_email = '', $_comment_ID = 0 ) {
1366
+
1367
+ // vars
1368
  $post = get_post( $_post_ID );
1369
  $comment = get_comment( $_comment_ID );
1370
  $post_permalink = get_permalink( $_post_ID );
1371
  $comment_permalink = get_comment_link( $_comment_ID );
1372
  $comment_reply_permalink = get_permalink( $_post_ID ) . '?replytocom=' . $_comment_ID . '#respond';
1373
  $info = $this->_get_comment_object( $_comment_ID );
1374
+
1375
  // WPML compatibility
1376
  if ( defined('ICL_SITEPRESS_VERSION') && defined('ICL_LANGUAGE_CODE') ) {
 
1377
  global $sitepress;
1378
  $language = $sitepress->get_language_for_element( $_post_ID, 'post_' . $post->post_type );
1379
  $sitepress->switch_lang($language);
1380
  }
1381
 
1382
+ // vars
1383
  $subject = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_notification_subject', 'There is a new comment on the post [post_title]' ) ), ENT_QUOTES, 'UTF-8' );
1384
  $message = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_notification_content', '' ) ), ENT_QUOTES, 'UTF-8' );
1385
  $manager_link = get_bloginfo( 'url' ) . get_option( 'subscribe_reloaded_manager_page', '/comment-subscriptions/' );
1386
  $one_click_unsubscribe_link = $manager_link;
1387
 
1388
+ // qTranslate compatibility
1389
  if ( function_exists( 'qtrans_convertURL' ) ) {
1390
  $manager_link = qtrans_convertURL( $manager_link );
1391
  }
1392
 
1393
+ // vars
1394
  $clean_email = $this->utils->clean_email( $_email );
1395
  $subscriber_salt = $this->utils->generate_temp_key( $clean_email );
 
1396
  $manager_link .= ( ( strpos( $manager_link, '?' ) !== false ) ? '&' : '?' )
1397
  . "srek=" . $this->utils->get_subscriber_key( $clean_email )
1398
  . "&srk=$subscriber_salt";
1399
  $one_click_unsubscribe_link .= ( ( strpos( $one_click_unsubscribe_link, '?' ) !== false ) ? '&' : '?' )
1400
  . "srek=" . $this->utils->get_subscriber_key( $clean_email ) . "&srk=$subscriber_salt"
1401
  . "&sra=u&srsrc=e" . "&srp=" . $_post_ID;
 
1402
  $comment_content = $comment->comment_content;
1403
 
1404
+ // replace tags with their actual values
1405
  $subject = str_replace( '[post_title]', $post->post_title, $subject );
1406
  $subject = str_replace( '[blog_name]' , get_bloginfo('name'), $subject );
 
1407
  $message = str_replace( '[post_permalink]', $post_permalink, $message );
1408
  $message = str_replace( '[comment_permalink]', $comment_permalink, $message );
1409
  $message = str_replace( '[comment_reply_permalink]', $comment_reply_permalink, $message );
1413
  $message = str_replace( '[oneclick_link]', $one_click_unsubscribe_link, $message );
1414
  $message = str_replace( '[comment_gravatar]', get_avatar($info->comment_author_email, 40), $message );
1415
 
1416
+ // qTranslate support
1417
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
1418
  $subject = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $subject );
1419
  $message = str_replace( '[post_title]', qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $post->post_title ), $message );
1421
  } else {
1422
  $message = str_replace( '[post_title]', $post->post_title, $message );
1423
  }
1424
+
1425
  $message = apply_filters( 'stcr_notify_user_message', $message, $_post_ID, $clean_email, $_comment_ID );
1426
+
1427
+ // email settings
1428
  $email_settings = array(
1429
  'subject' => $subject,
1430
  'message' => $message,
1432
  'XPostId' => $_post_ID,
1433
  'XCommentId' => $_comment_ID
1434
  );
1435
+
1436
+ // send email
1437
  $this->utils->send_email( $email_settings );
1438
+
1439
  }
1440
+
1441
  /**
1442
  * Displays the checkbox to allow visitors to subscribe
1443
+ *
1444
+ * @since 190705 cleanup
1445
  */
1446
+ function subscribe_reloaded_show( $submit_field = '' ) {
1447
 
1448
+ // echo on action, return on filter
 
1449
  $echo = false;
1450
  if ( doing_action( 'comment_form' ) ) {
1451
  $echo = true;
1452
  }
1453
 
1454
+ // vars
1455
  global $post, $wp_subscribe_reloaded;
1456
  $checkbox_subscription_type = null;
1457
  $_comment_ID = null;
1460
  $post_type = get_post_type( $post->ID );
1461
  $only_for_posts = get_option( 'subscribe_reloaded_only_for_posts', 'no' );
1462
 
1463
+ // if not enabled for this post type, return default
1464
  if ( $only_for_posts == 'yes' && $post_type !== 'post' ) {
1465
  if ( $echo ) {
1466
  echo $submit_field;
1470
  return;
1471
  }
1472
 
1473
+ // enqueue scripts and styles
1474
+ $wp_subscribe_reloaded->stcr->utils->add_plugin_js_scripts();
1475
  wp_enqueue_style( 'stcr-plugin-style' );
1476
 
1477
+ // return if subscriptions disabled for this post
1478
  $is_disabled = get_post_meta( $post->ID, 'stcr_disable_subscriptions', true );
1479
  if ( ! empty( $is_disabled ) ) {
1480
  return $_comment_ID;
1481
  }
1482
 
1483
+ // vars
1484
  $show_subscription_box = true;
1485
  $html_to_show = '';
1486
  $user_link = get_bloginfo( 'url' ) . get_option( 'subscribe_reloaded_manager_page', '' );
1487
 
1488
+ // qTranslate compatibility
1489
  if ( function_exists( 'qtrans_convertURL' ) ) {
1490
  $user_link = qtrans_convertURL( $user_link );
1491
  }
1492
 
1493
+ // link for management page
1494
  $manager_link = ( strpos( $user_link, '?' ) !== false ) ?
1495
  "$user_link&amp;srp=$post->ID&amp;srk=" . get_option( 'subscribe_reloaded_unique_key' ) :
1496
  "$user_link?srp=$post->ID&amp;srk=" . get_option( 'subscribe_reloaded_unique_key' );
1497
 
1498
+ // link for user
1499
  $user_link = ( strpos( $user_link, '?' ) !== false ) ?
1500
  "$user_link&" . $post_permalink :
1501
  "$user_link?" . $post_permalink;
1502
 
1503
+ // if subscription pending confirmation
1504
  if ( $wp_subscribe_reloaded->stcr->is_user_subscribed( $post->ID, '', 'C' ) ) {
1505
  $html_to_show = str_replace(
1506
  '[manager_link]', $user_link,
1507
  html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_subscribed_waiting_label', __( "Your subscription to this post needs to be confirmed. <a href='[manager_link]'>Manage your subscriptions</a>.", 'subscribe-to-comments-reloaded' ) ) ), ENT_QUOTES, 'UTF-8' )
1508
  );
1509
  $show_subscription_box = false;
1510
+
1511
+ // if subscription active
1512
  } elseif ( $wp_subscribe_reloaded->stcr->is_user_subscribed( $post->ID, '' ) ) {
1513
  $html_to_show = str_replace(
1514
  '[manager_link]', $user_link ,
1517
  $show_subscription_box = false;
1518
  }
1519
 
1520
+ // if current user is author of the post
1521
+ if ( $wp_subscribe_reloaded->stcr->is_author( $post->post_author ) ) {
1522
  if ( get_option( 'subscribe_reloaded_admin_subscribe', 'no' ) == 'no' ) {
1523
  $show_subscription_box = false;
1524
  }
1529
  );
1530
  }
1531
 
1532
+ // show the subscription form
1533
  if ( $show_subscription_box ) {
1534
+
1535
+ // label
1536
+ $checkbox_label = str_replace(
1537
  '[subscribe_link]', "$manager_link&amp;sra=s&amp;srsrc=f",
1538
  html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_checkbox_label', __( "Notify me of followup comments via e-mail. You can also <a href='[subscribe_link]'>subscribe</a> without commenting.", 'subscribe-to-comments-reloaded' ) ) ), ENT_QUOTES, 'UTF-8' )
1539
  );
1540
+
1541
+ // CSS style
1542
  $checkbox_inline_style = get_option( 'subscribe_reloaded_checkbox_inline_style', 'width:30px' );
1543
  if ( ! empty( $checkbox_inline_style ) ) {
1544
  $checkbox_inline_style = " style='$checkbox_inline_style'";
1545
  }
1546
+
1547
  $checkbox_html_wrap = html_entity_decode( stripslashes( get_option( 'subscribe_reloaded_checkbox_html', '' ) ), ENT_QUOTES, 'UTF-8' );
1548
+
1549
+ // regular subscriptions form
1550
  if ( get_option( 'subscribe_reloaded_enable_advanced_subscriptions', 'no' ) == 'no' ) {
1551
  switch ( get_option( 'subscribe_reloaded_checked_by_default_value' ) ) {
1552
  case '0':
1557
  break;
1558
  }
1559
  $checkbox_field = "<input$checkbox_inline_style type='checkbox' name='subscribe-reloaded' id='subscribe-reloaded' value='$checkbox_subscription_type'" . ( ( get_option( 'subscribe_reloaded_checked_by_default', 'no' ) == 'yes' ) ? " checked='checked'" : '' ) . " />";
1560
+
1561
+ // advanced subscriptions form
1562
  } else {
1563
  $checkbox_field = "<select name='subscribe-reloaded' id='subscribe-reloaded'>
1564
  <option value='none' " . ( ( get_option( 'subscribe_reloaded_default_subscription_type' ) === '0' ) ? "selected='selected'" : '' ) . ">" . __( "Don't subscribe", 'subscribe-to-comments-reloaded' ) . "</option>
1566
  <option value='replies' " . ( ( get_option( 'subscribe_reloaded_default_subscription_type' ) === '2' ) ? "selected='selected'" : '' ) . ">" . __( "Replies to my comments", 'subscribe-to-comments-reloaded' ) . "</option>
1567
  </select>";
1568
  }
1569
+
1570
  if ( empty( $checkbox_html_wrap ) ) {
1571
  $html_to_show = "$checkbox_field <label for='subscribe-reloaded'>$checkbox_label</label>" . $html_to_show;
1572
  } else {
1573
  $checkbox_html_wrap = str_replace( '[checkbox_field]', $checkbox_field, $checkbox_html_wrap );
1574
  $html_to_show = str_replace( '[checkbox_label]', $checkbox_label, $checkbox_html_wrap ) . $html_to_show;
1575
  }
1576
+
1577
  }
1578
+
1579
+ // qTranslate compatiblity
1580
  if ( function_exists( 'qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage' ) ) {
1581
  $html_to_show = qtrans_useCurrentLanguageIfNotFoundUseDefaultLanguage( $html_to_show );
1582
  }
1583
+
1584
  $output = '';
1585
  // Check for the Comment Form location
1586
  if( get_option('subscribe_reloaded_stcr_position') == 'yes' ) {
1597
  $output .= "<!-- BEGIN: subscribe to comments reloaded -->" . $html_to_show . "<!-- END: subscribe to comments reloaded -->";
1598
  }
1599
 
1600
+ // echo or return
1601
  if ( $echo ) {
1602
  echo $output . $submit_field;
1603
  } else {
1604
  return $output . $submit_field;
1605
  }
1606
 
1607
+ }
1608
 
1609
+ /**
1610
+ * Set a cookie if the user just subscribed without commenting
1611
+ *
1612
+ * @since 190705
1613
+ */
1614
+ public function set_user_cookie() {
1615
+
1616
  $subscribe_to_comments_action = ! empty( $_POST['sra'] ) ? $_POST['sra'] : ( ! empty( $_GET['sra'] ) ? $_GET['sra'] : 0 );
1617
  $subscribe_to_comments_post_ID = ! empty( $_POST['srp'] ) ? intval( $_POST['srp'] ) : ( ! empty( $_GET['srp'] ) ? intval( $_GET['srp'] ) : 0 );
1618
 
1636
 
1637
  }
1638
 
1639
+ /**
1640
+ * Add custom output before comment content
1641
+ *
1642
+ * @since 190801
1643
+ */
1644
+ public function comment_content_prepend( $comment_text, $comment = null ) {
1645
+
1646
+ global $wp_subscribe_reloaded;
1647
+ global $post;
1648
+
1649
+ $prepend = '';
1650
+
1651
+ // comment held for moderation and email is subscribed to the post
1652
+ if ( $comment->comment_approved == '0' && $wp_subscribe_reloaded->stcr->is_user_subscribed( $post->ID, $comment->comment_author_email, 'C' ) ) {
1653
+ $prepend = '<p><em>' . __( 'Check your email to confirm your subscription.', 'subscribe-to-comments-reloaded' ) . '</em></p>';
1654
+ }
1655
+
1656
+ // pass it back
1657
+ return $prepend . $comment_text;
1658
+
1659
+ }
1660
+
1661
+ }
1662
+
1663
  }