Custom_Facebook_Feed.php — Smash Balloon Social Post Feed – Simple Social Feeds for WordPress 4.0.1

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