Custom_Facebook_Feed.php — Smash Balloon Social Post Feed – Simple Social Feeds for WordPress 4.1.7

custom-facebook-feed / inc / Custom_Facebook_Feed.php

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Custom_Facebook_Feed.php

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1	<?php
2	/**
3	* CustomFacebookFeed plugin.
4	*
5	* The main Custom_Facebook_Feed class that runs the plugins & registers all the ressources.
6	*
7	* @since 2.19
8	*/
9
10	namespace CustomFacebookFeed;
11	use CustomFacebookFeed\SB_Facebook_Data_Manager;
12	use CustomFacebookFeed\Admin\CFF_Admin;
13	use CustomFacebookFeed\Admin\CFF_About;
14	use CustomFacebookFeed\Admin\CFF_New_User;
15	use CustomFacebookFeed\Admin\CFF_Notifications;
16	use CustomFacebookFeed\Admin\CFF_Tracking;
17	use CustomFacebookFeed\Builder\CFF_Feed_Builder;
18	use CustomFacebookFeed\Admin\CFF_Global_Settings;
19	use CustomFacebookFeed\Admin\CFF_oEmbeds;
20	use CustomFacebookFeed\Admin\CFF_Extensions;
21	use CustomFacebookFeed\Admin\CFF_About_Us;
22	use CustomFacebookFeed\Admin\CFF_Support;
23
24
25	if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
26
27
28
29	final class Custom_Facebook_Feed{
30
31	/**
32	* Instance
33	*
34	* @since 2.19
35	* @access private
36	* @static
37	* @var Custom_Facebook_Feed
38	*/
39	private static $instance;
40
41
42	/**
43	* CFF_Admin.
44	*
45	* Admin admin panel.
46	*
47	* @since 2.19
48	* @access public
49	*
50	* @var CFF_Admin
51	*/
52	public $cff_admin;
53
54
55	/**
56	* CFF_About.
57	*
58	* About page panel.
59	*
60	* @since 2.19
61	* @access public
62	*
63	* @var CFF_About
64	*/
65	public $cff_about;
66
67	/**
68	* CFF_Error_Reporter.
69	*
70	* Error Reporter panel.
71	*
72	* @since 2.19
73	* @access public
74	*
75	* @var CFF_Error_Reporter
76	*/
77	public $cff_error_reporter;
78
79	/**
80	* cff_blocks.
81	*
82	* Blocks.
83	*
84	* @since 2.19
85	* @access public
86	*
87	* @var cff_blocks
88	*/
89	public $cff_blocks;
90
91	/**
92	* CFF_Notifications.
93	*
94	* Notifications System.
95	*
96	* @since 2.19
97	* @access public
98	*
99	* @var CFF_Notifications
100	*/
101	public $cff_notifications;
102
103	/**
104	* CFF_New_User.
105	*
106	* New User.
107	*
108	* @since 2.19
109	* @access public
110	*
111	* @var CFF_New_User
112	*/
113	public $cff_newuser;
114
115	/**
116	* CFF_Oembed.
117	*
118	* Oembed Element.
119	*
120	* @since 2.19
121	* @access public
122	*
123	* @var CFF_Oembed
124	*/
125	public $cff_oembed;
126
127	/**
128	* CFF_Tracking.
129	*
130	* Tracking System.
131	*
132	* @since 2.19
133	* @access public
134	*
135	* @var CFF_Tracking
136	*/
137	public $cff_tracking;
138
139	/**
140	* CFF_Shortcode.
141	*
142	* Shortcode Class.
143	*
144	* @since 2.19
145	* @access public
146	*
147	* @var CFF_Shortcode
148	*/
149	public $cff_shortcode;
150
151	/**
152	* CFF_SiteHealth.
153	*
154	*
155	* @since 2.19
156	* @access public
157	*
158	* @var CFF_SiteHealth
159	*/
160	public $cff_sitehealth;
161
162
163	/**
164	* CFF_Feed_Builder.
165	*
166	* Feed Builder.
167	*
168	* @since 4.0
169	* @access public
170	*
171	* @var CFF_Feed_Builder
172	*/
173	public $cff_feed_builder;
174
175	/**
176	* CFF_Global_Settings.
177	*
178	* Global Settings.
179	*
180	* @since 4.0
181	* @access public
182	*
183	* @var CFF_Global_Settings
184	*/
185	public $cff_global_settings;
186
187	/**
188	* CFF_oEmbeds.
189	*
190	* oEmbeds Page.
191	*
192	* @since 4.0
193	* @access public
194	*
195	* @var CFF_oEmbeds
196	*/
197	public $cff_oembeds;
198
199	/**
200	* CFF_About_Us.
201	*
202	* About Us Page.
203	*
204	* @since 4.0
205	* @access public
206	* @var CFF_About_Us
207	*/
208	public $cff_about_us;
209
210	/**
211	* CFF_Support.
212	*
213	* Support Page.
214	*
215	* @since 4.0
216	* @access public
217	*
218	* @var CFF_Support
219	*/
220	public $cff_support;
221
222	/**
223	* CFF_Tooltip_Wizard.
224	*
225	* GB Blocks Pages.
226	*
227	* @since 4.0
228	* @access public
229	*
230	* @var CFF_Tooltip_Wizard
231	*/
232	public $cff_tooltip_wizard;
233
234	/**
235	* CFF_Elementor_Base.
236	*
237	* Elementor Base.
238	*
239	* @since 4.0
240	* @access public
241	*
242	* @var CFF_Elementor_Base
243	*/
244	public $cff_elementor_base;
245
246	/**
247	* Custom_Facebook_Feed Instance.
248	*
249	* Just one instance of the Custom_Facebook_Feed class
250	*
251	* @since 2.19
252	* @access public
253	* @static
254	*
255	* @return Custom_Facebook_Feed
256	*/
257	public static function instance() {
258	if ( null === self::$instance) {
259	self::$instance = new self();
260
261	if( !class_exists('CFF_Utils') ) include CFF_PLUGIN_DIR. 'inc/CFF_Utils.php';
262
263
264	add_action( 'plugins_loaded', [ self::$instance, 'load_textdomain' ], 10 );
265	add_action( 'init', [ self::$instance, 'init' ], 0 );
266
267
268
269	add_action( 'wp_loaded', [ self::$instance, 'cff_check_for_db_updates' ] );
270
271	add_action( 'wp_footer', [ self::$instance, 'cff_js' ] );
272
273	add_filter( 'cron_schedules', [ self::$instance, 'cff_cron_custom_interval' ] );
274	add_filter('widget_text', 'do_shortcode');
275
276	add_action('wp_ajax_feed_locator', [self::$instance, 'cff_feed_locator']);
277	add_action('wp_ajax_nopriv_feed_locator', [self::$instance, 'cff_feed_locator']);
278
279	register_activation_hook( CFF_FILE, [ self::$instance, 'cff_activate' ] );
280	register_deactivation_hook( CFF_FILE, [ self::$instance, 'cff_deactivate' ] );
281	register_uninstall_hook( CFF_FILE, array('CustomFacebookFeed\Custom_Facebook_Feed','cff_uninstall'));
282
283
284	}
285	return self::$instance;
286	}
287
288	/**
289	* Load Custom_Facebook_Feed textdomain.
290	*
291	* @since 2.19
292	*
293	* @return void
294	* @access public
295	*/
296	public function load_textdomain(){
297	load_plugin_textdomain( 'custom-facebook-feed' );
298	}
299
300
301	/**
302	* Init.
303	*
304	* Initialize Custom_Facebook_Feed plugin.
305	*
306	* @since 2.19
307	* @access public
308	*/
309	public function init() {
310	//Load Composer Autoload
311	require CFF_PLUGIN_DIR . 'vendor/autoload.php';
312	$this->cff_tracking = new CFF_Tracking();
313	$this->cff_oembed = new CFF_Oembed();
314	$this->cff_error_reporter = new CFF_Error_Reporter();
315	$this->cff_admin = new CFF_Admin();
316	$this->cff_blocks = new CFF_Blocks();
317	$this->cff_shortcode = new CFF_Shortcode();
318	$this->cff_feed_builder = new CFF_Feed_Builder();
319	$this->cff_global_settings = new CFF_Global_Settings();
320	$this->cff_oembeds = new CFF_oEmbeds();
321	$this->cff_about_us = new CFF_About_Us();
322	$this->cff_support = new CFF_Support();
323	$this->cff_elementor_base = CFF_Elementor_Base::instance();
324
325
326	$this->cff_ppca_check_notice_dismiss();
327	$this->register_assets();
328	$this->group_posts_process();
329
330	$this->detect_custom_code();
331
332	if ( $this->cff_blocks->allow_load() ) {
333	$this->cff_blocks->load();
334	}
335
336
337	if ( is_admin() ) {
338	$this->cff_about = new CFF_About();
339	$this->cff_tooltip_wizard = new Builder\CFF_Tooltip_Wizard();
340	if ( version_compare( PHP_VERSION, '5.3.0' ) >= 0 && version_compare( get_bloginfo('version'), '4.6' , '>' ) ) {
341	$this->cff_notifications = new CFF_Notifications();
342	$this->cff_notifications->init();
343
344	$this->cff_newuser = new CFF_New_User();
345	$this->cff_newuser->init();
346
347	require_once trailingslashit( CFF_PLUGIN_DIR ) . 'admin/addon-functions.php';
348	$this->cff_sitehealth = new CFF_SiteHealth();
349	if ( $this->cff_sitehealth->allow_load() ) {
350	$this->cff_sitehealth->load();
351	}
352	}
353	}
354	}
355
356	/**
357	* Launch the Group Posts Cache Process
358	*
359	*
360	* @return void
361	* @access public
362	*/
363	function group_posts_process(){
364	$cff_cron_schedule = 'hourly';
365	$cff_cache_time = get_option( 'cff_cache_time' );
366	$cff_cache_time_unit = get_option( 'cff_cache_time_unit' );
367	if( $cff_cache_time_unit == 'hours' && $cff_cache_time > 5 ) $cff_cron_schedule = 'twicedaily';
368	if( $cff_cache_time_unit == 'days' ) $cff_cron_schedule = 'daily';
369	CFF_Group_Posts::group_schedule_event(time(), $cff_cron_schedule);
370	}
371
372	/**
373	* Register Assets
374	*
375	* @since 2.19
376	*/
377	public function register_assets(){
378	add_action( 'wp_enqueue_scripts' , array( $this, 'enqueue_styles_assets' ) );
379	add_action( 'wp_enqueue_scripts' , array( $this, 'enqueue_scripts_assets' ) );
380	}
381
382
383	/**
384	* Enqueue & Register Styles
385	*
386	* @since 2.19
387	*/
388	public function enqueue_styles_assets(){
389	$options = get_option('cff_style_settings');
390
391	// Handles the minification of the plugin stylesheets
392	$cff_min = isset( $_GET['sb_debug'] ) ? '' : '.min';
393
394	// Respects SSL, Style.css is relative to the current file
395	wp_register_style(
396	'cff',
397	CFF_PLUGIN_URL . 'assets/css/cff-style'.$cff_min.'.css' ,
398	array(),
399	CFFVER
400	);
401
402	$options['cff_enqueue_with_shortcode'] = isset( $options['cff_enqueue_with_shortcode'] ) ? $options['cff_enqueue_with_shortcode'] : false;
403	if ( isset( $options['cff_enqueue_with_shortcode'] ) && !$options['cff_enqueue_with_shortcode'] ) {
404	wp_enqueue_style( 'cff' );
405	}
406
407	$options = get_option('cff_style_settings');
408
409	if ( CFF_GDPR_Integrations::doing_gdpr( $options ) ) {
410	$options[ 'cff_font_source' ] = 'local';
411	}
412	if( !isset( $options[ 'cff_font_source' ] ) ){
413	wp_enqueue_style( 'sb-font-awesome', 'https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css' );
414	} else {
415
416	if( $options[ 'cff_font_source' ] == 'none' ){
417	//Do nothing
418	} else if( $options[ 'cff_font_source' ] == 'local' ){
419	wp_enqueue_style(
420	'sb-font-awesome',
421	CFF_PLUGIN_URL . 'assets/css/font-awesome.min.css',
422	array(),
423	'4.7.0'
424	);
425	} else {
426	wp_enqueue_style( 'sb-font-awesome', 'https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css' );
427	}
428
429	}
430	}
431
432
433	/**
434	* Enqueue & Register Scripts
435	*
436	*
437	* @since 2.19
438	* @access public
439	*/
440	public function enqueue_scripts_assets(){
441	$options = get_option('cff_style_settings');
442
443	// Handles the minification of the plugin scripts
444	$cff_min = isset( $_GET['sb_debug'] ) ? '' : '.min';
445
446	//Register the script to make it available
447	wp_register_script(
448	'cffscripts',
449	CFF_PLUGIN_URL . 'assets/js/cff-scripts'.$cff_min.'.js' ,
450	array('jquery'),
451	CFFVER,
452	true
453	);
454	$options['cff_enqueue_with_shortcode'] = isset( $options['cff_enqueue_with_shortcode'] ) ? $options['cff_enqueue_with_shortcode'] : false;
455	if ( isset( $options['cff_enqueue_with_shortcode'] ) && !$options['cff_enqueue_with_shortcode'] ) {
456	wp_enqueue_script( 'cffscripts' );
457	}
458	}
459
460
461	/**
462	* DB Update Checker.
463	*
464	* Check for the db updates
465	*
466	* @since 2.19
467	* @access public
468	*/
469	function cff_check_for_db_updates(){
470	$db_ver = get_option( 'cff_db_version', 0 );
471	if ( (float) $db_ver < 1.0 ) {
472	global $wp_roles;
473	$wp_roles->add_cap( 'administrator', 'manage_custom_facebook_feed_options' );
474	$cff_statuses_option = get_option( 'cff_statuses', array() );
475	if ( ! isset( $cff_statuses_option['first_install'] ) ) {
476	$options_set = get_option( 'cff_page_id', false );
477	if ( $options_set ) {
478	$cff_statuses_option['first_install'] = 'from_update';
479	} else {
480	$cff_statuses_option['first_install'] = time();
481	}
482	$cff_rating_notice_option = get_option( 'cff_rating_notice', false );
483	if ( $cff_rating_notice_option === 'dismissed' ) {
484	$cff_statuses_option['rating_notice_dismissed'] = time();
485	}
486	$cff_rating_notice_waiting = get_transient( 'custom_facebook_rating_notice_waiting' );
487	if ( $cff_rating_notice_waiting === false
488	&& $cff_rating_notice_option === false ) {
489	$time = 2 * WEEK_IN_SECONDS;
490	set_transient( 'custom_facebook_rating_notice_waiting', 'waiting', $time );
491	update_option( 'cff_rating_notice', 'pending', false );
492	}
493	update_option( 'cff_statuses', $cff_statuses_option, false );
494	}
495	update_option( 'cff_db_version', CFF_DBVERSION );
496	}
497	if ( (float) $db_ver < 1.1 ) {
498	if ( ! wp_next_scheduled( 'cff_feed_issue_email' ) ) {
499	$timestamp = strtotime( 'next monday' );
500	$timestamp = $timestamp + (3600 * 24 * 7);
501	$six_am_local = $timestamp + CFF_Utils::cff_get_utc_offset() + (66060);
502	wp_schedule_event( $six_am_local, 'cffweekly', 'cff_feed_issue_email' );
503	}
504	update_option( 'cff_db_version', CFF_DBVERSION );
505	}
506	if ( (float) $db_ver < 1.2 ) {
507	if ( ! wp_next_scheduled( 'cff_notification_update' ) ) {
508	$timestamp = strtotime( 'next monday' );
509	$timestamp = $timestamp + (3600 * 24 * 7);
510	$six_am_local = $timestamp + CFF_Utils::cff_get_utc_offset() + (66060);
511
512	wp_schedule_event( $six_am_local, 'cffweekly', 'cff_notification_update' );
513	}
514	update_option( 'cff_db_version', CFF_DBVERSION );
515	}
516
517	if ( (float) $db_ver < 1.3 ) {
518	CFF_Feed_Locator::create_table();
519	update_option( 'cff_db_version', CFF_DBVERSION );
520	}
521
522	if ( (float) $db_ver < 1.4 ) {
523	Builder\CFF_Db::create_tables();
524	update_option( 'cff_db_version', CFF_DBVERSION );
525	}
526
527	//\CustomFacebookFeed\Builder\CFF_Db::reset_tables();\CustomFacebookFeed\Builder\CFF_Db::reset_db_update();die();
528
529	/**
530	* for 4.0 update
531	*/
532	if ( (float) $db_ver < 2.1 ) {
533	$options = get_option( 'cff_style_settings', array() );
534	$legacy_at = get_option( 'cff_access_token' );
535	$options_support_legacy = false; // in case the locator table doesn't have any feeds in it but someone might be using legacy feeds
536	if ( ! empty( $legacy_at ) ) {
537	$options_support_legacy = true;
538	\CustomFacebookFeed\Builder\CFF_Feed_Saver::set_legacy_feed_settings();
539	}
540
541	\CustomFacebookFeed\Builder\CFF_Db::create_tables();
542	update_option( 'cff_db_version', CFF_DBVERSION );
543
544	// are there existing feeds to toggle legacy onboarding?
545	$cff_statuses_option = get_option( 'cff_statuses', array() );
546	$cff_statuses_option['legacy_onboarding'] = array(
547	'active' => false,
548	'type'=> 'single'
549	);
550
551	\CustomFacebookFeed\Builder\CFF_Source::set_legacy_source_queue();
552	if ( \CustomFacebookFeed\Builder\CFF_Source::should_do_source_updates() ) {
553	\CustomFacebookFeed\Builder\CFF_Source::batch_process_legacy_source_queue();
554	}
555
556	\CustomFacebookFeed\Builder\CFF_Source::update_source_from_legacy_settings();
557
558	// how many legacy feeds?
559	$args = array(
560	'html_location' => array( 'header', 'footer', 'sidebar', 'content', 'unknown' ),
561	'group_by' => 'shortcode_atts',
562	'page' => 1
563	);
564	$feeds_data = \CustomFacebookFeed\CFF_Feed_Locator::legacy_facebook_feed_locator_query( $args );
565	$num_legacy = count( $feeds_data );
566
567	$cff_statuses_option['support_legacy_shortcode'] = false;
568
569	if ( $num_legacy > 0 ) {
570
571	if ( $num_legacy > 1 ) {
572	$cff_statuses_option['legacy_onboarding'] = array(
573	'active' => true,
574	'type'=> 'multiple'
575	);
576	$cff_statuses_option['support_legacy_shortcode'] = true;
577	} else {
578	$cff_statuses_option['legacy_onboarding'] = array(
579	'active' => true,
580	'type'=> 'single'
581	);
582
583	$shortcode_atts = $feeds_data[0]['shortcode_atts'] != '[""]' ? json_decode( $feeds_data[0]['shortcode_atts'], true ) : [];
584	$shortcode_atts = is_array( $shortcode_atts ) ? $shortcode_atts : array();
585
586	$cff_statuses_option['support_legacy_shortcode'] = $shortcode_atts;
587
588	$settings_data = \CustomFacebookFeed\Builder\CFF_Post_Set::legacy_to_builder_convert( $shortcode_atts );
589
590	if ( isset( $settings_data['id'] ) ) {
591	$source_ids = explode( ',', str_replace( ' ', '', $settings_data['id'] ) );
592	} else {
593	$source_ids = (array)get_option( 'cff_page_id', array() );
594	}
595
596	$source_list = \CustomFacebookFeed\Builder\CFF_Feed_Builder::get_source_list();
597
598	$supported_sources = array();
599	$feed_name = 'Existing Feed';
600	foreach ( $source_list as $source ) {
601	if ( in_array( $source['account_id'], $source_ids, true ) ) {
602	$supported_sources[] = $source['account_id'];
603	$feed_name = $source['username'];
604	}
605	}
606
607	$feed_saver = new \CustomFacebookFeed\Builder\CFF_Feed_Saver( false );
608	$feed_saver->set_data( $settings_data );
609
610	$feed_saver->set_feed_name( $feed_name );
611
612	$new_feed_id = $feed_saver->update_or_insert();
613
614	$args = array(
615	'new_feed_id' => $new_feed_id,
616	'legacy_feed_id' => $feeds_data[0]['feed_id'],
617	);
618
619	CFF_Feed_Locator::update_legacy_to_builder( $args );
620	}
621	} elseif ( $num_legacy === 0 && $options_support_legacy ) {
622	$cff_statuses_option['support_legacy_shortcode'] = true;
623	}
624
625	update_option( 'cff_statuses', $cff_statuses_option );
626	}
627
628	if ( (float) $db_ver < 2.2 ) {
629	$manager = new SB_Facebook_Data_Manager();
630	$manager->update_db_for_dpa();
631	update_option( 'cff_db_version', CFF_DBVERSION );
632	}
633
634	if ( version_compare( $db_ver, '2.4', '<' ) ) {
635	update_option( 'cff_db_version', CFF_DBVERSION );
636
637	$groups = \CustomFacebookFeed\Builder\CFF_Db::source_query( array( 'type' => 'group' ) );
638
639	$cff_statuses_option = get_option( 'cff_statuses', array() );
640	$cff_statuses_option['groups_need_update'] = false;
641
642	if ( empty( $groups ) ) {
643	update_option( 'cff_statuses', $cff_statuses_option, false );
644	} else {
645	$encryption = new \CustomFacebookFeed\SB_Facebook_Data_Encryption();
646	$groups_need_update = false;
647	foreach ( $groups as $source ) {
648	$info = ! empty( $source['info'] ) ? json_decode( $encryption->decrypt( $source['info'] ) ) : array();
649	if ( \CustomFacebookFeed\Builder\CFF_Source::needs_update( $source, $info ) ) {
650	$groups_need_update = true;
651	}
652	}
653	$cff_statuses_option['groups_need_update'] = $groups_need_update;
654	update_option( 'cff_statuses', $cff_statuses_option, false );
655	}
656	}
657	}
658
659
660	/**
661	* Activate
662	*
663	* CFF activation action.
664	*
665	* @since 2.19
666	* @access public
667	*/
668	function cff_activate() {
669	$options = get_option( 'cff_style_settings' );
670
671	//Run cron twice daily when plugin is first activated for new users
672	if ( ! wp_next_scheduled( 'cff_cron_job' ) ) {
673	wp_schedule_event( time(), 'twicedaily', 'cff_cron_job' );
674	}
675	if ( ! wp_next_scheduled( 'cff_feed_issue_email' ) ) {
676	CFF_Utils::cff_schedule_report_email();
677	}
678	// set usage tracking to false if fresh install.
679	$usage_tracking = get_option( 'cff_usage_tracking', false );
680
681	if ( ! is_array( $usage_tracking ) ) {
682	$usage_tracking = array(
683	'enabled' => false,
684	'last_send' => 0
685	);
686	update_option( 'cff_usage_tracking', $usage_tracking, false );
687	}
688
689	if ( ! wp_next_scheduled( 'cff_notification_update' ) ) {
690	$timestamp = strtotime( 'next monday' );
691	$timestamp = $timestamp + (3600 * 24 * 7);
692	$six_am_local = $timestamp + CFF_Utils::cff_get_utc_offset() + (66060);
693	wp_schedule_event( $six_am_local, 'cffweekly', 'cff_notification_update' );
694	}
695
696	if ( ! empty( $options ) ) {
697	return;
698	}
699
700	//Show all post types
701	$options[ 'cff_show_links_type' ] = true;
702	$options[ 'cff_show_event_type' ] = true;
703	$options[ 'cff_show_video_type' ] = true;
704	$options[ 'cff_show_photos_type' ] = true;
705	$options[ 'cff_show_status_type' ] = true;
706	$options[ 'cff_show_albums_type' ] = true;
707	$options[ 'cff_show_author' ] = true;
708	$options[ 'cff_show_text' ] = true;
709	$options[ 'cff_show_desc' ] = true;
710	$options[ 'cff_show_shared_links' ] = true;
711	$options[ 'cff_show_date' ] = true;
712	$options[ 'cff_show_media' ] = true;
713	$options[ 'cff_show_media_link' ] = true;
714	$options[ 'cff_show_event_title' ] = true;
715	$options[ 'cff_show_event_details' ] = true;
716	$options[ 'cff_show_meta' ] = true;
717	$options[ 'cff_show_link' ] = true;
718	$options[ 'cff_show_like_box' ] = true;
719	$options[ 'cff_show_facebook_link' ] = true;
720	$options[ 'cff_show_facebook_share' ] = true;
721	$options[ 'cff_event_title_link' ] = true;
722
723	update_option( 'cff_style_settings', $options );
724
725	get_option('cff_show_access_token');
726	update_option( 'cff_show_access_token', true );
727
728	}
729
730
731	/**
732	* Deactivate
733	*
734	* CFF deactivation action.
735	*
736	* @since 2.19
737	* @access public
738	*/
739	function cff_deactivate() {
740	wp_clear_scheduled_hook( 'cff_cron_job');
741	wp_clear_scheduled_hook( 'cff_notification_update');
742	wp_clear_scheduled_hook( 'cff_feed_issue_email' );
743	wp_clear_scheduled_hook( 'cff_usage_tracking_cron' );
744	}
745
746
747	/**
748	* Uninstall
749	*
750	* CFF uninstallation action.
751	*
752	* @since 2.19
753	* @access public
754	*/
755	public static function cff_uninstall(){
756	if ( ! current_user_can( 'activate_plugins' ) ){
757	return;
758	}
759	//If the user is preserving the settings then don't delete them
760	$cff_preserve_settings = get_option( 'cff_preserve_settings' );
761	if ( ! empty( $cff_preserve_settings ) ){
762	return;
763	}
764
765	//Settings
766	delete_option( 'cff_show_access_token' );
767	delete_option( 'cff_access_token' );
768	delete_option( 'cff_page_id' );
769	delete_option( 'cff_num_show' );
770	delete_option( 'cff_post_limit' );
771	delete_option( 'cff_show_others' );
772	delete_option( 'cff_cache_time' );
773	delete_option( 'cff_cache_time_unit' );
774	delete_option( 'cff_locale' );
775	delete_option( 'cff_ajax' );
776	delete_option( 'cff_preserve_settings' );
777	//Style & Layout
778	delete_option( 'cff_title_length' );
779	delete_option( 'cff_body_length' );
780	delete_option('cff_style_settings');
781
782	delete_option( 'cff_usage_tracking_config' );
783	delete_option( 'cff_usage_tracking' );
784
785	delete_option( 'cff_statuses' );
786	delete_option( 'cff_rating_notice' );
787	delete_option( 'cff_review_consent' );
788	delete_option( 'cff_db_version' );
789	delete_option( 'cff_newuser_notifications' );
790	delete_option( 'cff_notifications' );
791
792	delete_option( 'cff_legacy_feed_settings' );
793	delete_option( 'cff_theme_styles' );
794	delete_option( 'cff_caching_type' );
795	delete_option( 'cff_oembed_token' );
796
797	global $wp_roles;
798	$wp_roles->remove_cap( 'administrator', 'manage_custom_facebook_feed_options' );
799
800	global $wpdb;
801	$locator_table_name = $wpdb->prefix . CFF_FEED_LOCATOR;
802	$wpdb->query( "DROP TABLE IF EXISTS $locator_table_name" );
803
804	$feeds_table_name = $wpdb->prefix . 'cff_feeds';
805	$wpdb->query( "DROP TABLE IF EXISTS $feeds_table_name" );
806
807	$feed_caches_table_name = $wpdb->prefix . 'cff_feed_caches';
808	$wpdb->query( "DROP TABLE IF EXISTS $feed_caches_table_name" );
809
810	$sources_table_name = $wpdb->prefix . 'cff_sources';
811	$wpdb->query( "DROP TABLE IF EXISTS $sources_table_name" );
812
813	$table_name = esc_sql( $wpdb->prefix . "postmeta" );
814	$result = $wpdb->query("
815	DELETE
816	FROM $table_name
817	WHERE meta_key = '_cff_oembed_done_checking';");
818
819	$usermeta_table_name = $wpdb->prefix . "usermeta";
820	$result = $wpdb->query( "
821	DELETE
822	FROM $usermeta_table_name
823	WHERE meta_key LIKE ('cff\_%')
824	" );
825	}
826
827
828
829	/**
830	* Custom CSS
831	*
832	* Adding custom CSS
833	*
834	* @since 2.19
835	* @access public
836	* @deprecated
837	*/
838	function cff_custom_css() {
839
840	}
841
842
843	/**
844	* Custom JS
845	*
846	* Adding custom JS
847	*
848	* @since 2.19
849	* @access public
850	*/
851	function cff_js() {
852	$options = get_option('cff_style_settings');
853
854	//Link hashtags?
855	isset($options[ 'cff_link_hashtags' ]) ? $cff_link_hashtags = $options[ 'cff_link_hashtags' ] : $cff_link_hashtags = 'true';
856	($cff_link_hashtags == 'true' \|\| $cff_link_hashtags == 'on') ? $cff_link_hashtags = 'true' : $cff_link_hashtags = 'false';
857
858	//If linking the post text then don't link the hashtags
859	isset($options[ 'cff_title_link' ]) ? $cff_title_link = $options[ 'cff_title_link' ] : $cff_title_link = false;
860	($cff_title_link == 'true' \|\| $cff_title_link == 'on') ? $cff_title_link = true : $cff_title_link = false;
861	if ($cff_title_link) $cff_link_hashtags = 'false';
862
863	echo '<!-- Custom Facebook Feed JS -->';
864	echo "\r\n";
865	echo '<script type="text/javascript">';
866	echo 'var cffajaxurl = "' . admin_url('admin-ajax.php') . '";';
867	echo "\r\n";
868	echo 'var cfflinkhashtags = "' . $cff_link_hashtags . '";';
869	echo "\r\n";
870	echo '</script>';
871	echo "\r\n";
872	}
873
874
875	/**
876	* Notice Dismiss
877	*
878	* PPCA Check Notice Dismiss
879	*
880	* @since 2.19
881	* @access public
882	*/
883	function cff_ppca_check_notice_dismiss() {
884	global $current_user;
885	$user_id = $current_user->ID;
886	if ( isset($_GET['cff_ppca_check_notice_dismiss']) && '0' == $_GET['cff_ppca_check_notice_dismiss'] ) {
887	add_user_meta($user_id, 'cff_ppca_check_notice_dismiss', 'true', true);
888	}
889	}
890
891
892	/**
893	* Cron Custom Interval
894	*
895	* Cron Job Custom Interval
896	*
897	* @since 2.19
898	* @access public
899	*/
900	function cff_cron_custom_interval( $schedules ) {
901	$schedules['cffweekly'] = array(
902	'interval' => 3600 * 24 * 7,
903	'display' => __( 'Weekly' )
904	);
905	return $schedules;
906	}
907
908	/**
909	* Feed Locator Ajax Call
910	*
911	*
912	* @since 2.19
913	* @access public
914	*/
915	function cff_feed_locator(){
916
917	$feed_locator_data_array = isset($_POST['feedLocatorData']) && !empty($_POST['feedLocatorData']) && is_array($_POST['feedLocatorData']) ? $_POST['feedLocatorData'] : false;
918	if($feed_locator_data_array != false):
919	foreach ($feed_locator_data_array as $single_feed_locator) {
920	$can_do_background_tasks = false;
921
922	$cap = current_user_can( 'manage_custom_facebook_feed_options' ) ? 'manage_custom_facebook_feed_options' : 'manage_options';
923	$cap = apply_filters( 'cff_settings_pages_capability', $cap );
924	if ( current_user_can( $cap ) ) {
925	$can_do_background_tasks = true;
926	} else {
927	$nonce = isset( $_POST['locator_nonce'] ) ? sanitize_text_field( wp_unslash( $_POST['locator_nonce'] ) ) : '';
928	if ( isset( $single_feed_locator['postID'] ) && wp_verify_nonce( $nonce, esc_attr( 'cff-locator-nonce-' . $single_feed_locator['postID'] ) ) ) {
929	$can_do_background_tasks = true;
930	}
931	}
932
933	if( $can_do_background_tasks ){
934	$feed_details = array(
935	'feed_id' => $single_feed_locator['feedID'],
936	'atts' => $single_feed_locator['shortCodeAtts'],
937	'location' => array(
938	'post_id' => $single_feed_locator['postID'],
939	'html' => $single_feed_locator['location']
940	)
941	);
942	$locator = new CFF_Feed_Locator( $feed_details );
943	$locator->add_or_update_entry();
944	}
945	}
946	endif;
947	die();
948	}
949
950	/**
951	* Detect Custom CSS Code
952	*
953	*
954	* @since ??
955	* @access public
956	*/
957	public function detect_custom_code(){
958	//$cff_options = get_option( 'cff_style_settings' );
959	//if( !empty( $cff_options[ 'cff_custom_css' ]) ){
960	// $core_custom_css = wp_get_custom_css();
961	// \WP_Customize_Custom_CSS_Setting
962	//}
963
964
965	}
966	}
967
968
969