CFF_Shortcode.php — Smash Balloon Social Post Feed – Simple Social Feeds for WordPress 4.7.5

custom-facebook-feed / inc / CFF_Shortcode.php

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CFF_Shortcode.php

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1	<?php
2
3	/**
4	* Custom Facebook Feed Main Shortcode Class
5	*
6	* @since 2.19
7	*/
8
9	namespace CustomFacebookFeed;
10
11	use CustomFacebookFeed\Builder\CFF_Source;
12	use CustomFacebookFeed\Integrations\CFF_Graph_Data;
13	use CustomFacebookFeed\SB_Facebook_Data_Encryption;
14
15	if (! defined('ABSPATH')) {
16	die('-1');
17	}
18
19	class CFF_Shortcode extends CFF_Shortcode_Display
20	{
21	/**
22	* @var Class
23	*/
24	protected $fb_feed_settings;
25
26	/**
27	* @var array
28	*/
29	protected $atts;
30
31	/**
32	* @var array
33	*/
34	protected $options;
35
36	/**
37	* @var id
38	*/
39	protected $page_id;
40
41	/**
42	* @var string
43	*/
44	protected $access_token;
45
46	/**
47	* @var string
48	*/
49	protected $feed_id;
50
51
52	/**
53	* Shortcode constructor
54	*
55	* @since 2.19
56	*/
57	public function __construct()
58	{
59	$this->init();
60	}
61
62
63
64	/**
65	* Init.
66	*
67	* @since 2.19
68	*/
69	public function init()
70	{
71	add_shortcode('custom-facebook-feed', array($this, 'display_cff'));
72	}
73
74
75	/**
76	* Get JSON data
77	*
78	* Returns a list of posts JSON form the FaceBook API API
79	*
80	* @since 2.19
81	* @return JSON OBJECT
82	*/
83	public function get_feed_json($graph_query, $cff_post_limit, $cff_locale, $cff_show_access_token, $cache_seconds, $cff_cache_time, $show_posts_by, $data_att_html)
84	{
85	// Is it SSL?
86	$cff_ssl = is_ssl() ? '&return_ssl_resources=true' : '';
87	$attachments_desc = ( $this->atts['salesposts'] == 'true' ) ? '' : ',description';
88	$story_tags = ( $this->atts['storytags'] == 'true' ) ? '' : ',story_tags';
89
90	$cff_posts_json_url = 'https://graph.facebook.com/v23.0/' . $this->page_id . '/' . $graph_query . '?fields=id,updated_time,from{picture,id,name,link},message,message_tags,story' . $story_tags . ',status_type,created_time,backdated_time,call_to_action,attachments{title' . $attachments_desc . ',media_type,unshimmed_url,target{id},media{source}}&access_token=' . $this->access_token . '&limit=' . $cff_post_limit . '&locale=' . $cff_locale . $cff_ssl;
91	// Create the transient name
92	// Split the Page ID in half and stick it together so we definitely have the beginning and end of it
93	$trans_page_id = substr($this->page_id, 0, 16) . substr($this->page_id, -15);
94	$transient_name = 'cff_' . substr($graph_query, 0, 1) . '_' . $trans_page_id . substr($cff_post_limit, 0, 3) . substr($show_posts_by, 0, 2) . substr($cff_locale, 0, 2);
95	// Limit to 45 chars max
96	$transient_name = substr($transient_name, 0, 45);
97
98	$posts_json = CFF_Utils::cff_get_set_cache($cff_posts_json_url, $transient_name, $cff_cache_time, $cache_seconds, $data_att_html, false, $this->access_token, true);
99
100	return json_decode($posts_json);
101	}
102
103
104	/**
105	* Get Graph Query & (Show only by others)
106	*
107	* Getting the FaceBook Graph Query depending on the settings
108	*
109	* @since 2.19
110	* @return array
111	*/
112	public function get_graph_query($show_posts_by, $cff_is_group)
113	{
114	// Use posts? or feed?
115	$old_others_option = get_option('cff_show_others'); // Use this to help depreciate the old option
116	$show_others = $this->atts['others'];
117	$graph_query = 'posts';
118	$cff_show_only_others = false;
119	// If 'others' shortcode option is used then it overrides any other option
120	if ($show_others \|\| $old_others_option == 'on') {
121	// Show posts by everyone
122	if ($old_others_option == 'on' \|\| $show_others == 'on' \|\| $show_others == 'true' \|\| $show_others == true \|\| $cff_is_group) {
123	$graph_query = 'feed';
124	}
125	// Only show posts by me
126	if ($show_others == 'false') {
127	$graph_query = 'posts';
128	}
129	} else {
130	// Else use the settings page option or the 'showpostsby' shortcode option
131	// Only show posts by me
132	if ($show_posts_by == 'me') {
133	$graph_query = 'posts';
134	}
135	// Show posts by everyone
136	if ($show_posts_by == 'others' \|\| $cff_is_group) {
137	$graph_query = 'feed';
138	}
139	// Show posts ONLY by others
140	if ($show_posts_by == 'onlyothers' && !$cff_is_group) {
141	$graph_query = 'visitor_posts';
142	$cff_show_only_others = true;
143	}
144	}
145
146	return [
147	'graph_query' => $graph_query,
148	'cff_show_only_others' => $cff_show_only_others
149	];
150	}
151
152
153	/**
154	* Get Posts Limit
155	*
156	* Getting the FaceBook Graph Query depending on the settings
157	*
158	* @since 2.19
159	* @return int
160	*/
161	public function get_post_limit($show_posts)
162	{
163	$cff_post_limit = $this->atts['limit'];
164	if (!isset($cff_post_limit) \|\| empty($cff_post_limit)) {
165	if (intval($show_posts) >= 50) {
166	$cff_post_limit = intval(intval($show_posts) + 7);
167	}
168	if (intval($show_posts) < 50) {
169	$cff_post_limit = intval(intval($show_posts) + 5);
170	}
171	if (intval($show_posts) < 25) {
172	$cff_post_limit = intval(intval($show_posts) + 4);
173	}
174	if (intval($show_posts) < 10) {
175	$cff_post_limit = intval(intval($show_posts) + 3);
176	}
177	if (intval($show_posts) < 6) {
178	$cff_post_limit = intval(intval($show_posts) + 2);
179	}
180	if (intval($show_posts) < 2) {
181	$cff_post_limit = intval(intval($show_posts) + 1);
182	}
183	}
184	if ($cff_post_limit >= 100) {
185	$cff_post_limit = 100;
186	}
187	return $cff_post_limit;
188	}
189
190
191	public function cff_get_shortcode_data_attribute_html($feed_options)
192	{
193
194	// If an access token is set in the shortcode then set "use own access token" to be enabled
195	if (isset($feed_options['accesstoken'])) {
196	$feed_options['ownaccesstoken'] = 'on';
197	}
198
199	if (!empty($feed_options)) {
200	$json_data = '{';
201	$i = 0;
202	$len = count($feed_options);
203	foreach ($feed_options as $key => $value) {
204	if ($i == $len - 1) {
205	$json_data .= '"' . esc_attr($key) . '": "' . esc_attr($value) . '"';
206	} else {
207	$json_data .= '"' . esc_attr($key) . '": "' . esc_attr($value) . '", ';
208	}
209	$i++;
210	}
211	$json_data .= '}';
212
213	return $json_data;
214	}
215	}
216
217	public function cff_get_processed_options($feed_options)
218	{
219	$feed_id = empty($feed_options['feed']) ? 'default' : intval($feed_options['feed']);
220	$feed_options = $this->get_settings_for_feed($feed_options);
221
222	if (empty($feed_options)) {
223	$options = get_option('cff_style_settings');
224	$fdo = new CFF_FB_Settings($feed_options, $options);
225	$feed_options = $fdo->get_settings();
226	$feed_options['feederror'] = $feed_id;
227	return $feed_options;
228	}
229
230	$page_id = is_array($feed_options['id']) ? implode('', $feed_options['id']) : $feed_options['id'];
231	if (empty($page_id) \|\| is_null($page_id)) {
232	return;
233	}
234
235	$cff_facebook_string = 'facebook.com';
236	( stripos($page_id, $cff_facebook_string) !== false) ? $cff_page_id_url_check = true : $cff_page_id_url_check = false;
237	if ($cff_page_id_url_check === true && !empty($page_id)) {
238	// Remove trailing slash if exists
239	$page_id = preg_replace('{/$}', '', $page_id);
240	// Get last part of url
241	$page_id = substr($page_id, strrpos($page_id, '/') + 1);
242	}
243	// If the Page ID contains a query string at the end then remove it
244	if (stripos($page_id, '?') !== false) {
245	$page_id = substr($page_id, 0, strrpos($page_id, '?'));
246	}
247	// If the Page ID contains a query string at the end then remove it
248	if (!empty($page_id) && stripos($page_id, '?') !== false) {
249	$page_id = substr($page_id, 0, strrpos($page_id, '?'));
250	}
251
252	// Always remove slash from end of Page ID
253	$page_id = preg_replace('{/$}', '', $page_id);
254
255	// Update the page ID in the feed options array for use everywhere
256	$feed_options['id'] = $page_id;
257
258
259	// If an 'account' is specified then use that instead of the Page ID/token from the settings
260	$cff_account = trim($feed_options['account']);
261
262	if (!empty($cff_account)) {
263	$cff_connected_accounts = get_option('cff_connected_accounts');
264	if (!empty($cff_connected_accounts)) {
265	// Replace both single and double quotes before decoding
266	$cff_connected_accounts = str_replace('\"', '"', $cff_connected_accounts);
267	$cff_connected_accounts = str_replace("\'", "'", $cff_connected_accounts);
268
269	$cff_connected_accounts = json_decode($cff_connected_accounts);
270
271	if (isset($cff_account) && is_object($cff_connected_accounts)) {
272	// Grab the ID and token from the connected accounts setting
273	if (isset($cff_connected_accounts->{ $cff_account })) {
274	$feed_options['id'] = $cff_connected_accounts->{ $cff_account }->{'id'};
275	$feed_options['accesstoken'] = $cff_connected_accounts->{ $cff_account }->{'accesstoken'};
276	}
277	}
278	}
279	}
280
281
282	$cff_connected_accounts = get_option('cff_connected_accounts');
283	if (!empty($cff_connected_accounts)) {
284	$connected_accounts = (array)json_decode(stripcslashes($cff_connected_accounts));
285	if (array_key_exists($feed_options['id'], $connected_accounts)) {
286	$feed_options['pagetype'] = $connected_accounts[$feed_options['id']]->pagetype;
287	}
288	}
289
290	if (! empty($feed_options['feedlayout'])) {
291	if ($feed_options['feedlayout'] === 'list') {
292	$feed_options['cols'] = 1;
293	$feed_options['colsmobile'] = 1;
294	$feed_options['colstablet'] = 1;
295	$feed_options['masonrycols'] = 1;
296	$feed_options['masonrycolsmobile'] = 1;
297	} elseif ($feed_options['feedlayout'] === 'masonry') {
298	$feed_options['masonrycols'] = $feed_options['cols'] ;
299	$feed_options['masonrycolsmobile'] = $feed_options['colsmobile'];
300	}
301	}
302
303	return $feed_options;
304	}
305
306	/**
307	* Display.
308	* The main Shortcode display
309	*
310	* @since 2.19
311	*/
312	public function display_cff($atts)
313	{
314	do_action('cff_before_display_facebook');
315	$this->options = get_option('cff_style_settings');
316	$data_att_html = $this->cff_get_shortcode_data_attribute_html($atts);
317	$feed_id = empty($atts['feed']) ? 'default' : intval($atts['feed']);
318	$feed_options = $this->get_settings_for_feed($atts);
319
320	if (empty($feed_options)) {
321	$this->fb_feed_settings = new CFF_FB_Settings($atts, $this->options);
322	$this->atts = $this->fb_feed_settings->get_settings();
323	$id_and_token = $this->fb_feed_settings->get_id_and_token();
324	$this->page_id = $id_and_token['id'];
325
326	$encryption = new SB_Facebook_Data_Encryption();
327	$this->access_token = $encryption->decrypt($id_and_token['token']) ? $encryption->decrypt($id_and_token['token']) : $id_and_token['token'];
328
329	$this->atts = $this->cff_get_processed_options($this->atts);
330	} else {
331	if (! empty($feed_options['feedlayout'])) {
332	if ($feed_options['feedlayout'] === 'list') {
333	$feed_options['cols'] = 1;
334	$feed_options['colsmobile'] = 1;
335	$feed_options['colstablet'] = 1;
336	$feed_options['masonrycols'] = 1;
337	$feed_options['masonrycolsmobile'] = 1;
338	} elseif ($feed_options['feedlayout'] === 'masonry') {
339	$feed_options['masonrycols'] = $feed_options['cols'] ;
340	$feed_options['masonrycolsmobile'] = $feed_options['colsmobile'];
341	}
342	}
343
344
345	$this->atts = $feed_options;
346	}
347
348	if (empty($this->atts['sources']) \|\| $this->atts['sources'] === null) {
349	return;
350	}
351
352	$this->cff_add_translations();
353
354
355	// Vars for the templates
356	$atts = $this->atts;
357	$options = $this->options;
358	$access_token = $this->access_token;
359	$page_id = $this->page_id;
360
361	if ($atts['cff_enqueue_with_shortcode'] === 'on' \|\| $atts['cff_enqueue_with_shortcode'] === 'true') {
362	wp_enqueue_style('cff');
363	wp_enqueue_script('cffscripts');
364	}
365
366	$palette = '';
367	$custom_palette_class = '';
368	$doing_custom_styles = false;
369
370	if (! empty($this->atts['colorpalette'])) {
371	switch ($this->atts['colorpalette']) {
372	case 'dark':
373	$palette = 'cff-dark ';
374	break;
375	case 'light':
376	$palette = 'cff-light ';
377	break;
378	case 'custom':
379	$doing_custom_styles = true;
380	$custom_palette_class = 'cff-palette-' . $feed_id . ' ';
381	break;
382	default:
383	$palette = '';
384	}
385	}
386
387	$this->atts['paletteclass'] = $palette . $custom_palette_class;
388
389	/********** GENERAL */
390	$cff_page_type = $this->atts[ 'pagetype' ];
391	($cff_page_type == 'group') ? $cff_is_group = true : $cff_is_group = false;
392
393
394	$cff_show_author = $this->atts[ 'showauthornew' ];
395	$cff_cache_time = $this->atts[ 'cachetime' ];
396	$cff_locale = $this->atts[ 'locale' ];
397	if (empty($cff_locale) \|\| !isset($cff_locale) \|\| $cff_locale == '') {
398	$cff_locale = 'en_US';
399	}
400	if (!isset($cff_cache_time) \|\| $cff_cache_time == '') {
401	$cff_cache_time = 0;
402	}
403	$cff_cache_time_unit = $this->atts[ 'cacheunit' ];
404
405	$like_box = CFF_Utils::print_template_part('likebox', get_defined_vars());
406
407
408	if ($cff_cache_time == 'nocaching') {
409	$cff_cache_time = 0;
410	}
411
412	// Like box
413	$cff_like_box_position = $this->atts[ 'likeboxpos' ];
414	$cff_like_box_outside = CFF_Utils::check_if_on($this->atts[ 'likeboxoutside' ]);
415	// Open links in new window?
416	$target = 'target="_blank"';
417	/********** LAYOUT */
418	$cff_show_author = $this->check_show_section('author');
419	$cff_show_text = $this->check_show_section('text');
420	$cff_show_desc = $this->check_show_section('desc');
421	$cff_show_shared_links = $this->check_show_section('sharedlink');
422	$cff_show_date = $this->check_show_section('date');
423	$cff_show_media = $this->check_show_section('media');
424	$cff_show_media_link = $this->check_show_section('medialink');
425	$cff_show_event_title = $this->check_show_section('eventtitle');
426	$cff_show_event_details = $this->check_show_section('eventdetail');
427	$cff_show_meta = $this->check_show_section('social');
428	$cff_show_link = $this->check_show_section(',link');
429	$cff_show_like_box = isset($this->atts['showlikebox']) ? CFF_Utils::check_if_on($this->atts['showlikebox']) : false;
430
431	// Set free version to thumb layout by default as layout option not available on settings page
432	$cff_preset_layout = 'thumb';
433
434	// If the old shortcode option 'showauthor' is being used then apply it
435	$cff_show_author_old = $this->atts[ 'showauthor' ];
436	if ($cff_show_author_old == 'false') {
437	$cff_show_author = false;
438	}
439	if ($cff_show_author_old == 'true') {
440	$cff_show_author = true;
441	}
442
443	// See Less text
444	$cff_posttext_link_color = str_replace('#', '', $this->atts['textlinkcolor']);
445	$cff_title_link = CFF_Utils::check_if_on($this->atts['textlink']);
446
447	// Description Style
448	$cff_body_styles = $this->get_style_attribute('body_description');
449
450	// Shared link box
451	$cff_disable_link_box = CFF_Utils::check_if_on($this->atts['disablelinkbox']);
452
453	$cff_link_box_styles = $cff_disable_link_box ? '' : $this->get_style_attribute('link_box');
454
455	// Date
456	$cff_date_position = ( !isset($this->atts[ 'datepos' ]) ) ? 'below' : $this->atts[ 'datepos' ];
457
458
459	// Show Facebook link
460	$cff_link_to_timeline = $this->atts[ 'linktotimeline' ];
461
462	// Post Style settings
463	$cff_post_style = $this->atts['poststyle'];
464	$cff_post_bg_color_check = ($this->atts['postbgcolor'] !== '' && $this->atts['postbgcolor'] !== '#' && $cff_post_style != 'regular' ) ? true : false;
465	$cff_box_shadow = CFF_Utils::check_if_on($this->atts['boxshadow']) && $cff_post_style == 'boxed';
466
467	// Text limits
468	$body_limit = $this->atts['desclength'];
469
470	// Get show posts attribute. If not set then default to 25
471	$show_posts = ( empty($this->atts['num']) \|\| $this->atts['num'] == 'undefined' ) ? 25 : $this->atts['num'];
472	$show_posts_number = isset($this->atts['minnum']) ? $this->atts['minnum'] : $this->atts['num'];
473
474	// If the 'Enter my own Access Token' box is unchecked then don't use the user's access token, even if there's one in the field
475	get_option('cff_show_access_token') ? $cff_show_access_token = true : $cff_show_access_token = false;
476
477	// Check whether a Page ID has been defined
478	if ($this->page_id == '') {
479	if ($this->using_legacy_feed($feed_options)) {
480	echo "Please enter the Page ID of the Facebook feed you'd like to display. You can do this in either the Custom Facebook Feed plugin settings or in the shortcode itself. For example, [custom-facebook-feed id=YOUR_PAGE_ID_HERE].<br /><br />";
481	}
482	return false;
483	}
484
485	// Is it a restricted page?
486	$cff_restricted_page = CFF_Utils::check_if_on($this->atts['restrictedpage']);
487
488	$show_posts_by = $this->atts['showpostsby'];
489	$graph_info = $this->get_graph_query($show_posts_by, $cff_is_group);
490	$graph_query = $graph_info['graph_query'];
491	$cff_show_only_others = $graph_info['cff_show_only_others'];
492
493
494
495
496	// If Mobile and Desktop post nums are not the same, use minnum for API requests.
497	$mobile_num = isset($this->atts['nummobile']) && (int)$this->atts['nummobile'] > 0 ? (int)$this->atts['nummobile'] : 0;
498	$desk_num = $show_posts;
499	if ($desk_num < $mobile_num) {
500	$this->atts['minnum'] = $mobile_num;
501	}
502
503	$show_posts = isset($this->atts['minnum']) ? $this->atts['minnum'] : $show_posts;
504	$cff_post_limit = $this->get_post_limit($show_posts);
505
506	// If the number of posts is set to zero then don't show any and set limit to one
507	if (($show_posts == '0' \|\| $show_posts == 0) && $show_posts !== '') {
508	$show_posts = 0;
509	$cff_post_limit = 1;
510	}
511
512
513	// Calculate the cache time in seconds
514	if ($cff_cache_time_unit == 'minutes') {
515	$cff_cache_time_unit = 60;
516	}
517	if ($cff_cache_time_unit == 'hours') {
518	$cff_cache_time_unit = 60 * 60;
519	}
520	if ($cff_cache_time_unit == 'days') {
521	$cff_cache_time_unit = 60 * 60 * 24;
522	}
523	$cache_seconds = $cff_cache_time * $cff_cache_time_unit;
524
525
526
527
528	// Misc Settings
529	$cff_nofollow = CFF_Utils::check_if_on($this->atts['nofollow']);
530	( $cff_nofollow ) ? $cff_nofollow = ' rel="nofollow noopener"' : $cff_nofollow = '';
531	$cff_nofollow_referrer = ' rel="nofollow noopener noreferrer"';
532
533	// If the number of posts is set to zero then don't show any and set limit to one
534	if (($this->atts['num'] == '0' \|\| $this->atts['num'] == 0) && $this->atts['num'] !== '') {
535	$show_posts = 0;
536	$cff_post_limit = 1;
537	}
538
539	// *START FEED*
540	// $defined_vars = get_defined_vars();
541	$cff_content = '';
542
543	// Create CFF container HTML
544	$cff_content .= '<div class="cff-wrapper">';
545	$cff_style_class = $this->feed_style_class_compiler();
546	$cff_insider_style = $this->get_style_attribute('feed_wrapper_insider');
547	$cff_feed_height = CFF_Utils::get_css_distance($this->atts[ 'height' ]) ;
548	// Feed header
549	$cff_show_header = CFF_Utils::check_if_on($this->atts['showheader']);
550	$cff_header_outside = CFF_Utils::check_if_on($this->atts['headeroutside']);
551	$cff_header_type = strtolower($this->atts['headertype']);
552	$cff_header = CFF_Utils::print_template_part('header', get_defined_vars(), $this);
553
554
555
556	// Add the page header to the outside of the top of feed
557	if ($cff_show_header && $cff_header_outside) {
558	$cff_content .= $cff_header;
559	}
560
561	// Add like box to the outside of the top of feed
562	if ($cff_like_box_position == 'top' && $cff_show_like_box && $cff_like_box_outside) {
563	$cff_content .= $like_box;
564	}
565
566
567	// Get Custom Class and Compiled CSS
568
569	$custom_wrp_class = !empty($cff_feed_height) ? ' cff-wrapper-fixed-height' : '';
570
571	$cff_content .= '<div class="cff-wrapper-ctn ' . $custom_wrp_class . '" ' . $cff_insider_style . '>';
572	$cff_content .= '<div id="cff" ' . $cff_style_class['cff_custom_class'] . ' ' . $cff_style_class['cff_feed_styles'] . ' ' . $cff_style_class['cff_feed_attributes'] . '>';
573
574	// Add the page header to the inside of the top of feed
575	if ($cff_show_header && !$cff_header_outside) {
576	$cff_content .= $cff_header;
577	}
578
579	// Add like box to the inside of the top of feed
580	if ($cff_like_box_position == 'top' && $cff_show_like_box && !$cff_like_box_outside) {
581	$cff_content .= $like_box;
582	}
583	// Limit var
584	$i_post = 0;
585
586	// Define array for post items
587	$cff_posts_array = array();
588	// ALL POSTS
589
590	// $FBdata = $this->get_feed_json( $graph_query, $cff_post_limit, $cff_locale, $cff_show_access_token, $cache_seconds, $cff_cache_time, $show_posts_by, $data_att_html );
591	$data_json = CFF_Shortcode::cff_get_json_data($this->atts, null, $data_att_html);
592	$FBdata = isset($data_json[$this->page_id]) ? $data_json[$this->page_id] : [];
593
594	global $current_user;
595	$user_id = $current_user->ID;
596
597	// Print Pretty Message Error
598	$cff_content .= CFF_Utils::print_template_part('error-message', get_defined_vars());
599
600	$numeric_page_id = '';
601	if (!empty($FBdata->data)) {
602	if (($cff_show_only_others \|\| $show_posts_by == 'others') && count($FBdata->data) > 0) {
603	// Get the numeric ID of the page so can compare it to the author of each post
604	$first_post_id = explode("_", $FBdata->data[0]->id);
605	$numeric_page_id = $first_post_id[0];
606	}
607	}
608
609
610	$posts_wrap_box_shadow_class = $cff_box_shadow && $this->atts['feedlayout'] === 'list' ? ' cff-posts-wrap-box-shadow' : '';
611	$cff_content .= '<div class="cff-posts-wrap' . $posts_wrap_box_shadow_class . '">';
612
613	// *STARTS POSTS LOOP*
614	if (isset($FBdata->data)) {
615	if (
616	! \cff_main()->cff_error_reporter->are_critical_errors()
617	&& isset($this->atts['sources'])
618	&& is_array($this->atts['sources'])
619	) {
620	foreach ($this->atts['sources'] as $source) {
621	if (! empty($source['error'])) {
622	\CustomFacebookFeed\Builder\CFF_Source::clear_error($source['account_id']);
623	}
624	}
625	}
626	foreach ($FBdata->data as $news) {
627	// Explode News and Page ID's into 2 values
628	$PostID = '';
629	$cff_post_id = '';
630
631	if (isset($news->id)) {
632	$cff_post_id = $news->id;
633	$PostID = explode("_", $cff_post_id);
634	}
635
636	// Reassign variable changes from API v3.3 update
637	$news->link = isset($news->attachments->data[0]->unshimmed_url) ? $news->attachments->data[0]->unshimmed_url : '';
638	$news->description = isset($news->attachments->data[0]->description) ? $news->attachments->data[0]->description : '';
639	$news->object_id = isset($news->attachments->data[0]->target->id) ? $news->attachments->data[0]->target->id : '';
640	$news->source = isset($news->attachments->data[0]->media->source) ? $news->attachments->data[0]->media->source : '';
641	$news->name = isset($news->attachments->data[0]->title) ? $news->attachments->data[0]->title : '';
642	$news->caption = isset($news->attachments->data[0]->title) ? $news->attachments->data[0]->title : '';
643
644	// Check the post type
645	$cff_post_type = isset($news->attachments->data[0]->media_type) ? $news->attachments->data[0]->media_type : 'status';
646
647	if ($cff_post_type == 'link') {
648	isset($news->story) ? $story = $news->story : $story = '';
649	// Check whether it's an event
650	$event_link_check = "facebook.com/events/";
651	if (isset($news->link)) {
652	$event_link_check = CFF_Utils::stripos($news->link, $event_link_check);
653	if ($event_link_check) {
654	$cff_post_type = 'event';
655	}
656	}
657	}
658	$cff_show_links_type = true;
659	$cff_show_event_type = true;
660	$cff_show_video_type = true;
661	$cff_show_photos_type = true;
662	$cff_show_status_type = true;
663	$cff_show_albums_type = true;
664	$cff_events_only = false;
665	// Are we showing ONLY events?
666	if ($cff_show_event_type && !$cff_show_links_type && !$cff_show_video_type && !$cff_show_photos_type && !$cff_show_status_type) {
667	$cff_events_only = true;
668	}
669	// Should we show this post or not?
670	$cff_show_post = true;
671
672	// Is it a duplicate post?
673	if (!isset($prev_post_message)) {
674	$prev_post_message = '';
675	}
676	if (!isset($prev_post_link)) {
677	$prev_post_link = '';
678	}
679	if (!isset($prev_post_description)) {
680	$prev_post_description = '';
681	}
682	isset($news->message) ? $pm = $news->message : $pm = '';
683	isset($news->link) ? $pl = $news->link : $pl = '';
684	isset($news->description) ? $pd = $news->description : $pd = '';
685
686	// Check post type and display post if selected
687	if ($cff_show_post) {
688	// If it isn't then create the post
689	// Only create posts for the amount of posts specified
690	if (intval($this->atts['offset']) > 0) {
691	// If offset is being used then stop after showing the number of posts + the offset
692	if ($i_post == (intval($show_posts) + intval($this->atts['offset']))) {
693	break;
694	}
695	} else {
696	// Else just stop after the number of posts to be displayed is reached
697	if ($i_post == $show_posts) {
698	break;
699	}
700	}
701	$i_post++;
702	// ********************************//
703	// *COMPILE SECTION VARIABLES*//
704	// ********************************//
705	// Set the post link
706	isset($news->link) ? $link = htmlspecialchars($news->link) : $link = '';
707	// Is it a shared album?
708	$shared_album_string = 'shared an album:';
709	isset($news->story) ? $story = $news->story : $story = '';
710	$shared_album = CFF_Utils::stripos($story, $shared_album_string);
711	if ($shared_album) {
712	$link = str_replace('photo.php?', 'media/set/?', $link);
713	}
714
715
716	if ($cff_post_type == 'link') {
717	isset($news->story) ? $story = $news->story : $story = '';
718	// Check whether it's an event
719	$event_link_check = "facebook.com/events/";
720	// Make sure URL doesn't include 'permalink' as that indicates someone else sharing a post from within an event (eg: https://www.facebook.com/events/617323338414282/permalink/617324268414189/) and the event ID is then not retrieved properly from the event URL as it's formatted like so: facebook.com/events/EVENT_ID/permalink/POST_ID
721	$event_link_check = CFF_Utils::stripos($news->link, $event_link_check);
722	$event_link_check_2 = CFF_Utils::stripos($news->link, "permalink/");
723	if ($event_link_check && !$event_link_check_2) {
724	$cff_post_type = 'event';
725	}
726	}
727
728	// If it's an event then check whether the URL contains facebook.com
729	if (isset($news->link)) {
730	if (CFF_Utils::stripos($news->link, "events/") && $cff_post_type == 'event') {
731	// Facebook changed the event link from absolute to relative, and so if the link isn't absolute then add facebook.com to front
732	if (!CFF_Utils::stripos($link, 'facebook.com')) {
733	$link = 'https://facebook.com' . $link;
734	}
735	}
736	}
737
738	// Is it an album?
739	$cff_album = false;
740	if (isset($news->status_type)) {
741	if ($news->status_type == 'added_photos') {
742	if (isset($news->attachments)) {
743	if ($news->attachments->data[0]->media_type == 'album') {
744	$cff_album = true;
745	}
746	}
747	}
748	}
749
750	// If there's no link provided then link to either the Facebook page or the individual status
751	if (empty($news->link)) {
752	if ($cff_link_to_timeline == true) {
753	// Link to page
754	$link = 'https://facebook.com/' . $this->page_id;
755	} else {
756	// Link to status
757	$link = "https://www.facebook.com/" . $this->page_id . "/posts/" . $PostID[1];
758	}
759	}
760
761	$cff_date = CFF_Utils::print_template_part('item/date', get_defined_vars(), $this);
762
763
764
765
766	// Story/post text vars
767	$post_text = '';
768	$cff_story_raw = '';
769	$cff_message_raw = '';
770	$cff_name_raw = '';
771	$text_tags = '';
772	$post_text_story = '';
773	$post_text_message = '';
774
775	// STORY TAGS
776	$cff_post_tags = $this->atts[ 'posttags' ];
777
778	// Use the story
779	if (!empty($news->story)) {
780	$cff_story_raw = $news->story;
781	$post_text_story .= htmlspecialchars($cff_story_raw);
782
783
784	// Add message and story tags if there are any and the post text is the message or the story
785	if ($cff_post_tags && isset($news->story_tags) && !$cff_title_link) {
786	$text_tags = $news->story_tags;
787
788	// Does the Post Text contain any html tags? - the & symbol is the best indicator of this
789	$cff_html_check_array = array('<', '’', '“', '"', '&', '>>');
790
791	// always use the text replace method
792	if (CFF_Utils::cff_stripos_arr($post_text_story, $cff_html_check_array) !== false \|\| ($cff_locale == 'el_GR' && count($news->story_tags) > 3)) {
793	// Loop through the tags
794	foreach ($text_tags as $message_tag) {
795	if (!isset($message_tag->id)) {
796	$message_tag = $message_tag[0];
797	}
798
799	$tag_name = $message_tag->name;
800	$tag_link = '<a href="https://facebook.com/' . $message_tag->id . '">' . $message_tag->name . '</a>';
801
802	$post_text_story = str_replace($tag_name, $tag_link, $post_text_story);
803	}
804	} else {
805	// If it doesn't contain HTMl tags then use the offset to replace message tags
806	$message_tags_arr = array();
807
808	$tag = 0;
809	foreach ($text_tags as $message_tag) {
810	$tag++;
811	if (!isset($message_tag->id)) {
812	$message_tag = $message_tag[0];
813	}
814
815	isset($message_tag->type) ? $tag_type = $message_tag->type : $tag_type = '';
816
817	$message_tags_arr = CFF_Utils::cff_array_push_assoc(
818	$message_tags_arr,
819	$tag,
820	array(
821	'id' => $message_tag->id,
822	'name' => $message_tag->name,
823	'type' => isset($message_tag->type) ? $message_tag->type : '',
824	'offset' => $message_tag->offset,
825	'length' => $message_tag->length
826	)
827	);
828	}
829
830	// Keep track of the offsets so that if two tags have the same offset then only one is used. Need this as API 2.5 update changed the story_tag JSON format. A duplicate offset usually means '__ was with __ and 3 others'. We don't want to link the '3 others' part.
831	$cff_story_tag_offsets = '';
832	$cff_story_duplicate_offset = '';
833
834	// Check if there are any duplicate offsets. If so, assign to the cff_story_duplicate_offset var.
835	for ($tag = count($message_tags_arr); $tag >= 1; $tag--) {
836	$c = (string)$message_tags_arr[$tag]['offset'];
837	if (strpos($cff_story_tag_offsets, $c) !== false && $c !== '0') {
838	$cff_story_duplicate_offset = $c;
839	} else {
840	$cff_story_tag_offsets .= $c . ',';
841	}
842	}
843
844	for ($tag = count($message_tags_arr); $tag >= 1; $tag--) {
845	// If the name is blank (aka the story tag doesn't work properly) then don't use it
846	if ($message_tags_arr[$tag]['name'] !== '') {
847	// If it's an event tag or it has the same offset as another tag then don't display it
848	if ($message_tags_arr[$tag]['type'] == 'event' \|\| $message_tags_arr[$tag]['offset'] == $cff_story_duplicate_offset \|\| $message_tags_arr[$tag]['type'] == 'page') {
849	// Don't use the story tag in this case otherwise it changes '__ created an event' to '__ created an Name Of Event'
850	// Don't use the story tag if it's a page as it causes an issue when sharing a page: Smash Balloon Dev shared a Smash Balloon.
851	} else {
852	$b = '<a href="https://facebook.com/' . $message_tags_arr[$tag]['id'] . '" target="_blank">' . $message_tags_arr[$tag]['name'] . '</a>';
853	$c = $message_tags_arr[$tag]['offset'];
854	$d = $message_tags_arr[$tag]['length'];
855	$post_text_story = CFF_Utils::cff_mb_substr_replace($post_text_story, $b, $c, $d);
856	}
857	}
858	}
859	} // end if/else
860	} //END STORY TAGS
861	}
862
863	// POST AUTHOR
864	$cff_author = CFF_Utils::print_template_part('item/author', get_defined_vars(), $this);
865	// Get the actual post text
866	// Which content should we use?
867	// Use the message
868	if (!empty($news->message)) {
869	$cff_message_raw = $news->message;
870
871	$post_text_message = htmlspecialchars($cff_message_raw);
872
873	// MESSAGE TAGS
874	// Add message and story tags if there are any and the post text is the message or the story
875	if ($cff_post_tags && isset($news->message_tags) && !$cff_title_link) {
876	$text_tags = $news->message_tags;
877
878	// Does the Post Text contain any html tags? - the & symbol is the best indicator of this
879	$cff_html_check_array = array('<', '’', '“', '"', '&', '>>', '>');
880
881	// always use the text replace method
882	if (CFF_Utils::cff_stripos_arr($post_text_message, $cff_html_check_array) !== false) {
883	// Loop through the tags
884	foreach ($text_tags as $message_tag) {
885	if (! isset($message_tag->id)) {
886	$message_tag = $message_tag[0];
887	}
888
889	$tag_name = $message_tag->name;
890	$tag_link = '<a href="https://facebook.com/' . $message_tag->id . '">' . $message_tag->name . '</a>';
891
892	$post_text_message = str_replace($tag_name, $tag_link, $post_text_message);
893	}
894	} else {
895	// If it doesn't contain HTMl tags then use the offset to replace message tags
896	$message_tags_arr = array();
897
898	$tag = 0;
899	foreach ($text_tags as $message_tag) {
900	$tag++;
901
902	if (! isset($message_tag->id)) {
903	$message_tag = $message_tag[0];
904	}
905
906	$message_tags_arr = CFF_Utils::cff_array_push_assoc(
907	$message_tags_arr,
908	$tag,
909	array(
910	'id' => $message_tag->id,
911	'name' => $message_tag->name,
912	'type' => isset($message_tag->type) ? $message_tag->type : '',
913	'offset' => $message_tag->offset,
914	'length' => $message_tag->length
915	)
916	);
917	}
918
919	// Keep track of the offsets so that if two tags have the same offset then only one is used. Need this as API 2.5 update changed the story_tag JSON format.
920	$cff_msg_tag_offsets = '';
921	$cff_msg_duplicate_offset = '';
922
923	// Check if there are any duplicate offsets. If so, assign to the cff_duplicate_offset var.
924	for ($tag = count($message_tags_arr); $tag >= 1; $tag--) {
925	$c = (string)$message_tags_arr[$tag]['offset'];
926	if (strpos($cff_msg_tag_offsets, $c) !== false && $c !== '0') {
927	$cff_msg_duplicate_offset = $c;
928	} else {
929	$cff_msg_tag_offsets .= $c . ',';
930	}
931	}
932
933	// Sort the array by the "offset" key as Facebook doesn't always return them in the correct order
934	usort($message_tags_arr, "CustomFacebookFeed\CFF_Utils::cffSortTags");
935
936	for ($tag = count($message_tags_arr) - 1; $tag >= 0; $tag--) {
937	// If the name is blank (aka the story tag doesn't work properly) then don't use it
938	if ($message_tags_arr[$tag]['name'] !== '') {
939	if ($message_tags_arr[$tag]['offset'] == $cff_msg_duplicate_offset) {
940	// If it has the same offset as another tag then don't display it
941	} else {
942	$b = '<a href="https://facebook.com/' . $message_tags_arr[$tag]['id'] . '">' . $message_tags_arr[$tag]['name'] . '</a>';
943	$c = $message_tags_arr[$tag]['offset'];
944	$d = $message_tags_arr[$tag]['length'];
945	$post_text_message = CFF_Utils::cff_mb_substr_replace($post_text_message, $b, $c, $d);
946	}
947	}
948	}
949	} // end if/else
950	} //END MESSAGE TAGS
951	}
952
953
954	// Check to see whether it's an embedded video so that we can show the name above the post text if necessary
955	$cff_soundcloud = false;
956	$cff_is_video_embed = false;
957	if ($cff_post_type == 'video' \|\| $cff_post_type == 'music') {
958	if (isset($news->source) && !empty($news->source)) {
959	$url = $news->source;
960	} elseif (isset($news->link)) {
961	$url = $news->link;
962	} else {
963	$url = '';
964	}
965	// Embeddable video strings
966	$vimeo = 'vimeo';
967	$youtube = CFF_Utils::stripos($url, 'youtube');
968	$youtu = CFF_Utils::stripos($url, 'youtu');
969	$youtubeembed = CFF_Utils::stripos($url, 'youtube.com/embed');
970	$soundcloudembed = CFF_Utils::stripos($url, 'soundcloud.com');
971
972	// Check whether it's a youtube video
973	if ($youtube \|\| $youtu \|\| $youtubeembed \|\| (stripos($url, $vimeo) !== false)) {
974	$cff_is_video_embed = true;
975	}
976	// If it's soundcloud then add it into the shared link box at the bottom of the post
977	if ($soundcloudembed) {
978	$cff_soundcloud = true;
979	}
980	}
981
982	// Add the story and message together
983	$post_text = '';
984
985	// DESCRIPTION
986	$cff_description = '';
987	if (!empty($news->description) \|\| !empty($news->caption)) {
988	$description_text = '';
989
990	if (!empty($news->description)) {
991	$description_text = $news->description;
992	}
993
994	// Replace ellipsis char in description text
995	$raw_desc = $description_text;
996	$description_text = str_replace('…', '...', $description_text);
997
998	// If the description is the same as the post text then don't show it
999	if ($raw_desc == $cff_story_raw \|\| $raw_desc == $cff_message_raw \|\| $raw_desc == $cff_name_raw) {
1000	$cff_description = '';
1001	} else {
1002	// Add links and create HTML
1003	$cff_description .= '<span class="cff-post-desc" ' . $cff_body_styles . '>';
1004
1005	if ($cff_title_link) {
1006	$cff_description_tagged = CFF_Utils::cff_wrap_span(htmlspecialchars($description_text));
1007	} else {
1008	$cff_description_text = CFF_Autolink::cff_autolink(htmlspecialchars($description_text), $link_color = $cff_posttext_link_color);
1009	$cff_description_tagged = CFF_Utils::cff_desc_tags($cff_description_text);
1010	}
1011
1012	$cff_description .= $cff_description_tagged;
1013	$cff_description .= ' </span>';
1014	}
1015
1016	if ($cff_post_type == 'event' \|\| $cff_is_video_embed \|\| $cff_soundcloud) {
1017	$cff_description = '';
1018	}
1019	}
1020
1021	// Add the message
1022	if ($cff_show_text) {
1023	$post_text .= $post_text_message;
1024	}
1025
1026	$post_text = apply_filters('cff_post_text', $post_text);
1027
1028	// If it's a shared video post then add the video name after the post text above the video description so it's all one chunk
1029	if ($cff_post_type == 'video') {
1030	if (!empty($cff_description) && $cff_description != '') {
1031	$cff_video_name = ''; // the video name is never set. Is this still available in the API?
1032	if ((!empty($post_text) && $post_text != '') && !empty($cff_video_name)) {
1033	$post_text .= '<br /><br />';
1034	}
1035	$post_text .= $cff_video_name;
1036	}
1037	}
1038
1039
1040	// Use the name if there's no other text, unless it's a shared link post as then it's already used as the shared link box title
1041	if (!empty($news->name) && empty($news->message) && $cff_post_type != 'link') {
1042	$cff_name_raw = $news->name;
1043	$post_text = htmlspecialchars($cff_name_raw);
1044	}
1045
1046	// OFFER TEXT
1047	if ($cff_post_type == 'offer') {
1048	isset($news->story) ? $post_text = htmlspecialchars($news->story) . '<br /><br />' : $post_text = '';
1049	$post_text .= htmlspecialchars($news->name);
1050	}
1051
1052	// Add the description
1053	if ($cff_show_desc && $cff_post_type != 'offer' && $cff_post_type != 'link') {
1054	$post_text .= $cff_description;
1055	}
1056
1057	// Change the linebreak element if the text issue setting is enabled
1058	$cff_format_issue = CFF_Utils::check_if_on($this->atts['textissue']);
1059	$cff_linebreak_el = ( $cff_format_issue ) ? '<br />' : '<img class="cff-linebreak" />';
1060
1061	// EVENT
1062	$cff_event_has_cover_photo = false;
1063	$cff_event = '';
1064
1065
1066	// Create note
1067	if ($cff_post_type == 'note') {
1068	// Notes don't include any post text and so just replace the post text with the note content
1069	if ($cff_show_text) {
1070	$post_text = CFF_Utils::print_template_part('item/type/note', get_defined_vars(), $this);
1071	}
1072	}
1073
1074	$cff_post_text = CFF_Utils::print_template_part('item/post-text', get_defined_vars(), $this);
1075
1076	// LINK
1077	// Display shared link
1078	$cff_shared_link = CFF_Utils::print_template_part('item/shared-link', get_defined_vars(), $this);
1079
1080	// Link to the Facebook post if it's a link or a video
1081	if ($cff_post_type == 'link' \|\| $cff_post_type == 'video') {
1082	$link = "https://www.facebook.com/" . $this->page_id . "/posts/" . $PostID[1];
1083	}
1084
1085
1086	// If it's a shared post then change the link to use the Post ID so that it links to the shared post and not the original post that's being shared
1087	if (isset($news->status_type)) {
1088	if ($news->status_type == 'shared_story') {
1089	$link = "https://www.facebook.com/" . $cff_post_id;
1090	}
1091	}
1092
1093	// Create post action links HTML
1094	$cff_link = CFF_Utils::print_template_part('item/post-link', get_defined_vars(), $this);
1095	/* MEDIA LINK */
1096	$cff_media_link = CFF_Utils::print_template_part('item/media-link', get_defined_vars(), $this);
1097	// **************************//
1098	// *CREATE THE POST HTML*//
1099	// **************************//
1100	// Start the container
1101	$cff_post_item = CFF_Utils::print_template_part('item/container', get_defined_vars(), $this);
1102
1103	// PUSH TO ARRAY
1104	$cff_posts_array = CFF_Utils::cff_array_push_assoc($cff_posts_array, $i_post, $cff_post_item);
1105	} // End post type check
1106
1107	if (isset($news->message)) {
1108	$prev_post_message = $news->message;
1109	}
1110	if (isset($news->link)) {
1111	$prev_post_link = $news->link;
1112	}
1113	if (isset($news->description)) {
1114	$prev_post_description = $news->description;
1115	}
1116	} // End the loop
1117	} //End isset($FBdata->data)
1118
1119	// Sort the array in reverse order (newest first)
1120	if (!$cff_is_group) {
1121	ksort($cff_posts_array);
1122	}
1123
1124	// End ALL POSTS
1125
1126
1127	// Output the posts array
1128	$p = 0;
1129	foreach ($cff_posts_array as $post) {
1130	if ($p == $show_posts) {
1131	break;
1132	}
1133	$cff_content .= $post;
1134	$p++;
1135	}
1136
1137
1138	// Add the Like Box inside
1139	if ($cff_like_box_position == 'bottom' && $cff_show_like_box && !$cff_like_box_outside) {
1140	$cff_content .= $like_box;
1141	}
1142	/* Credit link */
1143
1144	$cff_content .= '</div>'; // End cff-posts-wrap
1145
1146	$cff_content .= CFF_Utils::print_template_part('credit', get_defined_vars());
1147
1148	// End the feed
1149	$cff_content .= '<input class="cff-pag-url" type="hidden" data-locatornonce="' . esc_attr(wp_create_nonce('cff-locator-nonce-' . get_the_ID())) . '" data-cff-shortcode="' . $data_att_html . '" data-post-id="' . get_the_ID() . '" data-feed-id="' . $atts['id'] . '">';
1150	$cff_content .= '</div></div><div class="cff-clear"></div>';
1151
1152	// Add the Like Box outside
1153	if ($cff_like_box_position == 'bottom' && $cff_show_like_box && $cff_like_box_outside) {
1154	$cff_content .= $like_box;
1155	}
1156
1157	// If the feed is loaded via Ajax then put the scripts into the shortcode itself
1158	$cff_content .= $this->ajax_loaded();
1159	$cff_content .= '</div>';
1160
1161	if ($doing_custom_styles) {
1162	$cff_content .= '<style type="text/css">' . "\n";
1163
1164	if (
1165	! empty($this->atts['colorpalette'])
1166	&& $this->atts['colorpalette'] === 'custom'
1167	) {
1168	$wrap_selector = '#cff.' . $custom_palette_class;
1169
1170	if (! empty($this->atts['custombgcolor1'])) {
1171	$cff_content .= $wrap_selector . ' ' . '.cff-item,' . "\n";
1172	$cff_content .= $wrap_selector . ' ' . '.cff-item.cff-box,' . "\n";
1173	$cff_content .= $wrap_selector . ' ' . '.cff-item.cff-box:first-child,' . "\n";
1174	$cff_content .= $wrap_selector . ' ' . '.cff-album-item {' . "\n";
1175	$cff_content .= ' ' . 'background-color: ' . esc_attr($this->atts['custombgcolor1']) . ';' . "\n";
1176	$cff_content .= '}' . "\n";
1177	}
1178
1179	if (! $cff_disable_link_box && ! empty($this->atts['custombgcolor2'])) {
1180	$cff_content .= $wrap_selector . ' ' . '.cff-view-comments,' . "\n";
1181	$cff_content .= $wrap_selector . ' ' . '.cff-load-more,' . "\n";
1182	$cff_content .= $wrap_selector . ' ' . '.cff-shared-link {' . "\n";
1183	$cff_content .= ' ' . 'background-color: ' . esc_attr($this->atts['custombgcolor2']) . ';' . "\n";
1184	$cff_content .= '}' . "\n";
1185	}
1186
1187	if (! empty($this->atts['textcolor1'])) {
1188	$cff_content .= $wrap_selector . ' ' . '.cff-comment .cff-comment-text p,' . "\n";
1189	$cff_content .= $wrap_selector . ' ' . '.cff-album-info p,' . "\n";
1190	$cff_content .= $wrap_selector . ' ' . '.cff-story,' . "\n";
1191	$cff_content .= $wrap_selector . ' ' . '.cff-text {' . "\n";
1192	$cff_content .= ' ' . 'color: ' . esc_attr($this->atts['textcolor1']) . ';' . "\n";
1193	$cff_content .= '}' . "\n";
1194	}
1195
1196	if (! empty($this->atts['textcolor2'])) {
1197	$cff_content .= $wrap_selector . ' ' . '.cff-comment-date,' . "\n";
1198	$cff_content .= $wrap_selector . ' ' . '.cff-text-link .cff-post-desc,' . "\n";
1199	$cff_content .= $wrap_selector . ' ' . '.cff-link-caption,' . "\n";
1200	$cff_content .= $wrap_selector . ' ' . '.cff-date {' . "\n";
1201	$cff_content .= ' ' . 'color: ' . esc_attr($this->atts['textcolor2']) . ';' . "\n";
1202	$cff_content .= '}' . "\n";
1203	}
1204
1205	if (! empty($this->atts['customlinkcolor'])) {
1206	$cff_content .= $wrap_selector . ' ' . 'a,' . "\n";
1207	$cff_content .= $wrap_selector . ' ' . '.cff-post-links a,' . "\n";
1208	$cff_content .= $wrap_selector . ' ' . 'a {' . "\n";
1209	$cff_content .= ' ' . 'color: ' . esc_attr($this->atts['customlinkcolor']) . ';' . "\n";
1210	$cff_content .= '}' . "\n";
1211	}
1212	}
1213	$lightbox_selector = '#cff-lightbox-wrapper';
1214
1215	if (! empty($this->atts['lightboxbgcolor'])) {
1216	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-dataContainer,' . "\n";
1217	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-sidebar {' . "\n";
1218	$cff_content .= ' ' . 'background-color: ' . esc_attr($this->atts['lightboxbgcolor']) . ';' . "\n";
1219	$cff_content .= '}' . "\n";
1220	}
1221
1222	if (! empty($this->atts['lightboxtextcolor'])) {
1223	$cff_content .= $lightbox_selector . ' ' . '.cff-author .cff-date,' . "\n";
1224	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-closeContainer svg,' . "\n";
1225	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text {' . "\n";
1226	$cff_content .= ' ' . 'color: ' . esc_attr($this->atts['lightboxtextcolor']) . ';' . "\n";
1227	$cff_content .= '}' . "\n";
1228	}
1229
1230	if (! empty($this->atts['lightboxlinkcolor'])) {
1231	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text a:link,' . "\n";
1232	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text a:hover,' . "\n";
1233	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text a:active,' . "\n";
1234	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text a:visited,' . "\n";
1235	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-facebook:link,' . "\n";
1236	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-facebook:hover,' . "\n";
1237	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-facebook:active,' . "\n";
1238	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-facebook:visited,' . "\n";
1239	$cff_content .= $lightbox_selector . ' ' . 'a {' . "\n";
1240	$cff_content .= ' ' . 'color: ' . esc_attr($this->atts['lightboxlinkcolor']) . ';' . "\n";
1241	$cff_content .= '}' . "\n";
1242	}
1243
1244	$cff_content .= '</style>';
1245	}
1246
1247
1248	if (isset($cff_posttext_link_color) && !empty($cff_posttext_link_color)) {
1249	$cff_content .= '<style>#cff .cff-post-text a{ color: #' . $cff_posttext_link_color . '; }</style>';
1250	}
1251
1252	if (isset($_GET['sb_debug'])) {
1253	$cff_content .= $this->sb_get_debug_report($feed_options);
1254	}
1255
1256	// Return our feed HTML to display
1257	return $cff_content;
1258	}
1259
1260	/**
1261	* Get Debug Report for Feed
1262	*
1263	* @since 4.0
1264	*
1265	* @param array $feed_opitons
1266	*
1267	* @return string $output
1268	*/
1269	public function sb_get_debug_report($feed_options)
1270	{
1271	if (!isset($_GET['sb_debug'])) {
1272	return;
1273	}
1274	$cff_options = get_option('cff_style_settings');
1275
1276	$output = '';
1277	$output .= '<p>Settings</p>';
1278	$output .= '<ul style="word-break: break-all;">';
1279
1280	$output .= '<li>Optimize Images: ';
1281	$output .= isset($cff_options[ 'cff_disable_resize' ]) && $cff_options[ 'cff_disable_resize' ] == 'on' ? 'Enabled' : 'Disabled';
1282	$output .= "</li>";
1283	$output .= "</li>";
1284	$output .= '<li>AJAX theme loading fix: ';
1285	$output .= isset($cff_options[ 'cff_disable_ajax_cache' ]) && $cff_options[ 'cff_disable_ajax_cache' ] == true ? 'Enabled' : 'Disabled';
1286	$output .= "</li>";
1287	$output .= '<li>Show Credit Link: ';
1288	$output .= isset($cff_options['cff_format_issue']) && $cff_options['cff_format_issue'] == true ? 'Enabled' : 'Disabled';
1289	$output .= "</li>";
1290	$output .= '<li>Fix Text Shortening Issue: ';
1291	$output .= isset($cff_options['cff_show_credit']) && $cff_options['cff_show_credit'] == true ? 'Enabled' : 'Disabled';
1292	$output .= "</li>";
1293	$output .= '<li>Admin Error Notice: ';
1294	$output .= isset($cff_options['disable_admin_notice']) && $cff_options['disable_admin_notice'] == true ? 'Enabled' : 'Disabled';
1295	$output .= "</li>";
1296	$output .= '</ul>';
1297
1298	$output .= '<p>Feed Options</p>';
1299	$public_settings_keys = CFF_Shortcode::get_public_db_settings_keys();
1300
1301	$output .= '<ul style="word-break: break-all;">';
1302	foreach ($feed_options as $key => $option) {
1303	if (is_array($option)) {
1304	continue;
1305	}
1306	if (in_array($key, $public_settings_keys, true)) {
1307	$output .= sprintf('<li>%s: %s</li>', esc_html($key), esc_html($option));
1308	}
1309	}
1310	$output .= '</ul>';
1311
1312	return $output;
1313	}
1314
1315	/**
1316	* The plugin will output settings on the frontend for debugging purposes.
1317	* Safe settings to display are added here.
1318	* *
1319	*
1320	* @return array
1321	*
1322	* @since 4.0
1323	*/
1324	public static function get_public_db_settings_keys()
1325	{
1326	$public = array(
1327	'ownaccesstoken',
1328	'id',
1329	'pagetype',
1330	'num',
1331	'limit',
1332	'others',
1333	'showpostsby',
1334	'cachetype',
1335	'cachetime',
1336	'cacheunit',
1337	'locale',
1338	'storytags',
1339	'ajax',
1340	'offset',
1341	'account',
1342	'width',
1343	'widthresp',
1344	'height',
1345	'padding',
1346	'bgcolor',
1347	'showauthor',
1348	'showauthornew',
1349	'class',
1350	'type',
1351	'gdpr',
1352	'loadiframes',
1353	'eventsource',
1354	'eventoffset',
1355	'eventimage',
1356	'pastevents',
1357	'albumsource',
1358	'showalbumtitle',
1359	'showalbumnum',
1360	'albumcols',
1361	'photosource',
1362	'photocols',
1363	'videosource',
1364	'showvideoname',
1365	'showvideodesc',
1366	'videocols',
1367	'playlist',
1368	'disablelightbox',
1369	'filter',
1370	'exfilter',
1371	'layout',
1372	'enablenarrow',
1373	'oneimage',
1374	'mediaposition' => 'above',
1375	'include',
1376	'exclude',
1377	'masonry',
1378	'masonrycols',
1379	'masonrycolsmobile',
1380	'masonryjs',
1381	'cols',
1382	'colsmobile',
1383	'colsjs',
1384	'nummobile',
1385	'poststyle',
1386	'postbgcolor',
1387	'postcorners',
1388	'boxshadow',
1389	'textformat',
1390	'textsize',
1391	'textweight',
1392	'textcolor',
1393	'textlinkcolor',
1394	'textlink',
1395	'posttags',
1396	'linkhashtags',
1397	'lightboxcomments',
1398	'authorsize',
1399	'authorcolor',
1400	'descsize',
1401	'descweight',
1402	'desccolor',
1403	'linktitleformat',
1404	'linktitlesize',
1405	'linkdescsize',
1406	'linkurlsize',
1407	'linkdesccolor',
1408	'linktitlecolor',
1409	'linkurlcolor',
1410	'linkbgcolor',
1411	'linkbordercolor',
1412	'disablelinkbox',
1413	'eventtitleformat',
1414	'eventtitlesize',
1415	'eventtitleweight',
1416	'eventtitlecolor',
1417	'eventtitlelink',
1418	'eventdatesize',
1419	'eventdateweight',
1420	'eventdatecolor',
1421	'eventdatepos',
1422	'eventdateformat',
1423	'eventdatecustom',
1424	'timezoneoffset',
1425	'cff_enqueue_with_shortcode',
1426	'eventdetailssize',
1427	'eventdetailsweight',
1428	'eventdetailscolor',
1429	'eventlinkcolor',
1430	'datepos',
1431	'datesize',
1432	'dateweight',
1433	'datecolor',
1434	'dateformat',
1435	'datecustom',
1436	'timezone',
1437	'beforedate',
1438	'afterdate',
1439	'linksize',
1440	'linkweight',
1441	'linkcolor',
1442	'viewlinktext',
1443	'linktotimeline',
1444	'buttoncolor',
1445	'buttonhovercolor',
1446	'buttontextcolor',
1447	'buttontext',
1448	'nomoretext',
1449	'iconstyle',
1450	'socialtextcolor',
1451	'socialbgcolor',
1452	'sociallinkcolor',
1453	'expandcomments',
1454	'commentsnum',
1455	'hidecommentimages',
1456	'loadcommentsjs',
1457	'salesposts',
1458	'textlength',
1459	'desclength',
1460	'showlikebox',
1461	'likeboxpos',
1462	'likeboxoutside',
1463	'likeboxcolor',
1464	'likeboxtextcolor',
1465	'likeboxwidth',
1466	'likeboxfaces',
1467	'likeboxborder',
1468	'likeboxcover',
1469	'likeboxsmallheader',
1470	'likeboxhidebtn',
1471	'credit',
1472	'textissue',
1473	'disablesvgs',
1474	'restrictedpage',
1475	'hidesupporterposts',
1476	'privategroup',
1477	'nofollow',
1478	'timelinepag',
1479	'gridpag',
1480	'disableresize',
1481	'showheader',
1482	'headertype',
1483	'headercover',
1484	'headeravatar',
1485	'headername',
1486	'headerbio',
1487	'headercoverheight',
1488	'headerlikes',
1489	'headeroutside',
1490	'headertext',
1491	'headerbg',
1492	'headerpadding',
1493	'headertextsize',
1494	'headertextweight',
1495	'headertextcolor',
1496	'headericon',
1497	'headericoncolor',
1498	'headericonsize',
1499	'headerinc',
1500	'headerexclude',
1501	'loadmore',
1502	'fulllinkimages',
1503	'linkimagesize',
1504	'postimagesize',
1505	'videoheight',
1506	'videoaction',
1507	'videoplayer',
1508	'sepcolor',
1509	'sepsize',
1510	'seemoretext',
1511	'seelesstext',
1512	'photostext',
1513	'facebooklinktext',
1514	'sharelinktext',
1515	'showfacebooklink',
1516	'showsharelink',
1517	'buyticketstext',
1518	'maptext',
1519	'interestedtext',
1520	'goingtext',
1521	'previouscommentstext',
1522	'commentonfacebooktext',
1523	'likesthistext',
1524	'likethistext',
1525	'reactedtothistext',
1526	'andtext',
1527	'othertext',
1528	'otherstext',
1529	'noeventstext',
1530	'replytext',
1531	'repliestext',
1532	'learnmoretext',
1533	'shopnowtext',
1534	'messagepage',
1535	'getdirections',
1536	'secondtext',
1537	'secondstext',
1538	'minutetext',
1539	'minutestext',
1540	'hourtext',
1541	'hourstext',
1542	'daytext',
1543	'daystext',
1544	'weektext',
1545	'weekstext',
1546	'monthtext',
1547	'monthstext',
1548	'yeartext',
1549	'yearstext',
1550	'agotext',
1551	'multifeedactive',
1552	'daterangeactive',
1553	'featuredpostactive',
1554	'albumactive',
1555	'masonryactive',
1556	'carouselactive',
1557	'reviewsactive',
1558	'from',
1559	'until',
1560	'featuredpost',
1561	'album',
1562	'daterange',
1563	'lightbox',
1564	'reviewsrated',
1565	'starsize',
1566	'hidenegative',
1567	'reviewslinktext',
1568	'reviewshidenotext',
1569	'reviewsmethod',
1570	'feedtype',
1571	'likeboxcustomwidth',
1572	'colstablet',
1573	'feedlayout',
1574	'colorpalette',
1575	'custombgcolor1',
1576	'custombgcolor2',
1577	'textcolor1',
1578	'textcolor2',
1579	'posttextcolor',
1580	'misctextcolor',
1581	'misclinkcolor',
1582	'headericonenabled',
1583	'lightboxbgcolor',
1584	'lightboxtextcolor',
1585	'lightboxlinkcolor',
1586	'beforedateenabled',
1587	'afterdateenabled',
1588	'showpoststypes',
1589	'headerbiosize',
1590	'headerbiocolor',
1591	'apipostlimit',
1592	'carouselheight',
1593	'carouseldesktop_cols',
1594	'carouselmobile_cols',
1595	'carouselnavigation',
1596	'carouselpagination',
1597	'carouselautoplay',
1598	'carouselinterval',
1599	);
1600
1601	return $public;
1602	}
1603
1604	/* NEW 3.0 Methods */
1605	/**
1606	* Whether or not this feed is meant to use the new settings
1607	* or legacy settings
1608	*
1609	* @param array $feed_options
1610	*
1611	* @return bool
1612	*
1613	* @since 4.0
1614	*/
1615	public function using_legacy_feed($feed_options)
1616	{
1617	$cff_statuses = get_option('cff_statuses', array());
1618
1619	if (
1620	isset($cff_statuses['support_legacy_shortcode'])
1621	&& is_array($cff_statuses['support_legacy_shortcode'])
1622	) {
1623	return empty($feed_options['feed']);
1624	}
1625
1626	if (empty($cff_statuses['support_legacy_shortcode'])) {
1627	return false;
1628	}
1629
1630	return empty($feed_options['feed']);
1631	}
1632
1633	/**
1634	* If a single unique feed was detected when updating from version 3.x
1635	* to version 4.0, a shortcode without a feed specified will be defaulted
1636	* to feed=1
1637	*
1638	* @param $feed_options
1639	*
1640	* @return bool
1641	*/
1642	public function is_legacy_feed_one($feed_options)
1643	{
1644	$cff_statuses = get_option('cff_statuses', array());
1645
1646	if (
1647	isset($cff_statuses['support_legacy_shortcode'])
1648	&& is_array($cff_statuses['support_legacy_shortcode'])
1649	) {
1650	return empty($feed_options['feed']);
1651	}
1652
1653	return false;
1654	}
1655
1656	/**
1657	* For non-legacy feeds. Queries the new db tables to see if the feed
1658	* exists and then converts the settings to what is usable by the plugin.
1659	*
1660	* @param array $feed_options
1661	*
1662	* @return array\|bool
1663	*
1664	* @since 4.0
1665	*/
1666	public function get_settings_for_feed($feed_options)
1667	{
1668	if (! is_array($feed_options)) {
1669	$feed_options = array();
1670	}
1671
1672	if ($this->is_legacy_feed_one($feed_options)) {
1673	$feed_options['feed'] = 1;
1674	}
1675
1676	if (! $this->using_legacy_feed($feed_options)) {
1677	$feed_id = isset($feed_options['feed']) ? $feed_options['feed'] : false;
1678
1679	if (empty($feed_id)) {
1680	$feed_list = \CustomFacebookFeed\Builder\CFF_Feed_Builder::get_feed_list();
1681
1682	if (count($feed_list) === 1) {
1683	$feed_saver = new \CustomFacebookFeed\Builder\CFF_Feed_Saver($feed_list[0]['id']);
1684	$settings = $feed_saver->get_feed_settings();
1685	} else {
1686	if (( current_user_can('editor') \|\| current_user_can('administrator') )) {
1687	echo "<span id='cff-no-id'>" . sprintf(__("It looks like you have more than one feed. Go to %sthis page%s and enter the intended feed ID in your shortcode like this: [custom-facebook-feed feed=YOUR_FEED_ID_HERE].", 'custom-facebook-feed'), '<a href="' . esc_url(admin_url('admin.php?page=cff-feed-builder')) . '">', '</a>') . "</span><br /><br />";
1688	}
1689	return false;
1690	}
1691	} else {
1692	$feed_saver = new \CustomFacebookFeed\Builder\CFF_Feed_Saver($feed_id);
1693	$settings = $feed_saver->get_feed_settings();
1694	}
1695
1696	if (empty($settings)) {
1697	if (( current_user_can('editor') \|\| current_user_can('administrator') )) {
1698	$feed_list = \CustomFacebookFeed\Builder\CFF_Feed_Builder::get_feed_list();
1699	if (empty($feed_list)) {
1700	echo "<span id='cff-no-id'>" . sprintf(__("It looks like you haven't set up a feed yet. Try going to %sthis page%s to create one and then enter the feed id in the shortcode like this [custom-facebook-feed feed=YOUR_FEED_ID_HERE].", 'custom-facebook-feed'), '<a href="' . esc_url(admin_url('admin.php?page=cff-feed-builder')) . '">', '</a>') . "</span><br /><br />";
1701	}
1702	}
1703	return false;
1704	} elseif (empty($settings['sources'])) {
1705	if (( current_user_can('editor') \|\| current_user_can('administrator') )) {
1706	echo "<span id='cff-no-id'>" . sprintf(__("No source found for this feed. It looks like you may have removed the account this feed was using to display posts. Go to %sthis page%s, switch to the settings tab and click the sources menu item to manage sources for this feed.", 'custom-facebook-feed'), '<a href="' . esc_url(admin_url('admin.php?page=cff-feed-builder&feed_id=' . (int) $feed_id)) . '">', '</a>') . "</span><br /><br />";
1707	}
1708	return $settings;
1709	}
1710
1711
1712	if (
1713	empty($settings['showpoststypes'])
1714	\|\| $settings['showpoststypes'] === 'all'
1715	) {
1716	$settings['type'] = 'links,events,videos,photos,albums,statuses';
1717	}
1718
1719	if (! empty($settings['feedtype']) && $settings['feedtype'] !== 'timeline') {
1720	$settings['type'] = $settings['feedtype'];
1721	}
1722	} else {
1723	$settings = CFF_FB_Settings::get_legacy_settings($feed_options);
1724
1725	if (! empty($feed_options['type'])) {
1726	$settings['feedtype'] = $feed_options['type'];
1727	$settings['type'] = $feed_options['type'];
1728	} else {
1729	if (
1730	empty($settings['showpoststypes'])
1731	\|\| $settings['showpoststypes'] === 'all'
1732	) {
1733	$settings['type'] = 'links,events,videos,photos,albums,statuses';
1734	}
1735
1736	if (! empty($settings['feedtype']) && $settings['feedtype'] !== 'timeline') {
1737	$settings['type'] = $settings['feedtype'];
1738	}
1739	}
1740
1741	$default_grid = [
1742	'albums',
1743	'videos',
1744	'photos',
1745	'singlealbum'
1746	];
1747
1748	$type_setting_array = is_array($settings['type']) ? array_filter($settings['type']) : array_filter(explode(',', $settings['type']));
1749
1750	$single_type = count($type_setting_array) === 1 ? $type_setting_array[0] : false;
1751
1752	if (! empty($feed_options['album'])) {
1753	$single_type = 'singlealbum';
1754	}
1755
1756	if ($single_type) {
1757	if (in_array($single_type, $default_grid)) {
1758	if (empty($feed_options['feedlayout'])) {
1759	$settings['feedlayout'] = 'grid';
1760	}
1761	if (empty($feed_options['cols'])) {
1762	$colskey = substr($single_type, 0, -1) . 'cols';
1763	$options_val = isset($settings[ $colskey ]) ? $settings[ $colskey ] : 4;
1764	$settings['cols'] = isset($settings[ $colskey ]) ? $settings[ $colskey ] : $options_val;
1765	}
1766	}
1767	$settings['feedtype'] = $single_type;
1768	}
1769	}
1770
1771	$cff_includes = $settings['include'];
1772	$cff_excludes = $settings['exclude'];
1773
1774	$cff_show_like_box = false;
1775	if (is_string($cff_includes)) {
1776	if (CFF_Utils::stripos($cff_includes, 'likebox') !== false) {
1777	$cff_show_like_box = true;
1778	}
1779	} elseif (in_array('likebox', $cff_includes)) {
1780	$cff_show_like_box = true;
1781	}
1782	if (is_string($cff_excludes)) {
1783	if (CFF_Utils::stripos($cff_excludes, 'likebox') !== false) {
1784	$cff_show_like_box = false;
1785	}
1786	} elseif (in_array('likebox', $cff_excludes)) {
1787	$cff_show_like_box = false;
1788	}
1789
1790	if (! isset($feed_options['include']) && ! isset($feed_options['exclude'])) {
1791	if (! empty($settings['showlikebox'])) {
1792	$settings['showlikebox'] = $settings['showlikebox'] === false \|\| $settings['showlikebox'] === 'off' ? false : true;
1793	} else {
1794	$settings['showlikebox'] = $cff_show_like_box;
1795	}
1796	} else {
1797	$settings['showlikebox'] = $cff_show_like_box;
1798	}
1799
1800	if (! $settings['showlikebox']) {
1801	$settings['include'] = str_replace('likebox,', ',', $settings['include']);
1802	}
1803
1804	if (! empty($settings['headericonenabled']) && $settings['headericonenabled'] === 'off') {
1805	$settings['headericon'] = '';
1806	}
1807
1808	if (
1809	! empty($settings['apipostlimit'])
1810	&& $settings['apipostlimit'] === 'auto'
1811	) {
1812	$settings['limit'] = '';
1813	}
1814
1815	if ($settings['poststyle'] === 'regular') {
1816	$settings['boxshadow'] = false;
1817	}
1818
1819	if (isset($feed_options['ajax'])) {
1820	$settings['ajax'] = $feed_options['ajax'];
1821	} else {
1822	$settings['ajax'] = get_option('cff_ajax', '');
1823	}
1824	$settings['locale'] = ( isset($feed_options['locale']) ) ? $feed_options['locale'] : get_option('cff_locale', 'en_US');
1825
1826	// Default Timezone
1827	$defaults = array(
1828	'cff_timezone' => 'America/Chicago',
1829	'gdpr' => 'auto',
1830	'cff_show_credit' => false,
1831	'cff_format_issue' => '',
1832	'disable_admin_notice' => false
1833	);
1834	$style_options = get_option('cff_style_settings', $defaults);
1835	$settings['timezone'] = (isset($style_options[ 'cff_timezone' ])) ? $style_options[ 'cff_timezone' ] : $defaults[ 'cff_timezone' ];
1836	$settings['gdpr'] = (isset($style_options[ 'gdpr' ])) ? $style_options[ 'gdpr' ] : $defaults[ 'gdpr' ];
1837	$settings['credit'] = (isset($style_options[ 'cff_show_credit' ])) ? $style_options[ 'cff_show_credit' ] : $defaults[ 'cff_show_credit' ];
1838	$settings['textissue'] = (isset($style_options[ 'cff_format_issue' ])) ? $style_options[ 'cff_format_issue' ] : $defaults[ 'cff_format_issue' ];
1839	$settings['likeboxheight'] = '';
1840	$settings['disablestyles'] = isset($style_options[ 'cff_disable_styles' ]) ? $style_options[ 'cff_disable_styles' ] : '';
1841
1842	$settings['cachetime'] = isset($feed_options[ 'cachetime' ]) ? $feed_options[ 'cachetime' ] : get_option('cff_cache_time', '1');
1843	$settings['cacheunit'] = isset($feed_options[ 'cacheunit' ]) ? $feed_options[ 'cacheunit' ] : get_option('cff_cache_time_unit', 'hours');
1844
1845	$maybe_legacy_shortcode = $feed_options;
1846	if (isset($maybe_legacy_shortcode['feed'])) {
1847	unset($maybe_legacy_shortcode['feed']);
1848	}
1849
1850	// Merge in legacy settings (shortcode only settings)
1851	if (! empty($maybe_legacy_shortcode)) {
1852	$legacy_shortcode_settings = [
1853	'width',
1854	'widthresp',
1855	'mediaposition',
1856	'masonryjs',
1857	'colsjs',
1858	'textformat',
1859	// all text weight settings
1860	'textweight',
1861	'descweight',
1862	'eventtitleweight',
1863	'eventdateweight',
1864	'eventdetailsweight',
1865	'dateweight',
1866	'linkweight',
1867	'headertextweight',
1868	'posttags',
1869	'linkhashtags',
1870	'offset',
1871	'cff_enqueue_with_shortcode',
1872	'commentsnum',
1873	'restrictedpage',
1874	'hidesupporterposts',
1875	'privategroup',
1876	'fulllinkimages',
1877	'linkimagesize',
1878	'postimagesize',
1879	'videoheight',
1880	'videoaction',
1881	'videoplayer',
1882	'class',
1883	'padding'
1884	];
1885
1886	foreach ($maybe_legacy_shortcode as $maybe_legacy => $value) {
1887	if (in_array($maybe_legacy, $legacy_shortcode_settings, true)) {
1888	$settings[ $maybe_legacy ] = $value;
1889	}
1890	}
1891
1892	if ($settings['posttags'] === 'false') {
1893	$settings['posttags'] = false;
1894	}
1895
1896	if ($settings['linkhashtags'] === 'false') {
1897	$settings['linkhashtags'] = false;
1898	}
1899	}
1900
1901	if (! CFF_Utils::cff_is_pro_version()) {
1902	$this->page_id = $settings['id'];
1903	$encryption = new SB_Facebook_Data_Encryption();
1904	$this->access_token = $encryption->decrypt($settings['accesstoken']) ? $encryption->decrypt($settings['accesstoken']) : $settings['accesstoken'];
1905	$this->feed_id = ! empty($feed_id) ? $feed_id : 'default';
1906	}
1907
1908	return \CustomFacebookFeed\Builder\CFF_Post_Set::builder_to_general_settings_convert($settings);
1909	}
1910
1911	public static function cff_get_json_data($feed_options, $next_urls_arr_safe, $data_att_html, $is_customizer = false)
1912	{
1913	$page_access_token = $feed_options['pagetoken'];
1914	$page_id = trim($feed_options['id']);
1915	$page_ids = [$page_id];
1916	$feed_id = isset($feed_options['the_feed_id']) && $feed_options['the_feed_id'] !== false ? $feed_options['the_feed_id'] : false;
1917	$FBdata_arr = [];
1918	// Loop through page IDs
1919	foreach ($page_ids as $page_id) {
1920	// Are there more posts to get for this ID?
1921	$graph_data = new CFF_Graph_Data($page_id, $page_ids, $feed_id, $feed_options, $data_att_html, $next_urls_arr_safe, $is_customizer, $FBdata_arr);
1922	$feed_data = $graph_data->get_feed_data();
1923	$FBdata = $feed_data !== 'no_more_posts' ? json_decode($feed_data) : $feed_data;
1924	$FBdata_arr[$page_id] = $FBdata;
1925	} //End page_id loop
1926	return $FBdata_arr;
1927	}
1928
1929
1930	/**
1931	* this function breaks up the "next" url from the json data into an array of parts to load into
1932	* the html to be retrieved on click and pieced back together
1933	*
1934	* @since 3.18
1935	*/
1936	public static function cff_get_next_url_parts($json_data_arr)
1937	{
1938	$next_urls_arr_safe = '{';
1939	$next_urls_arr_safe .= '}';
1940	// If the array ends in a comma then remove the comma
1941	return $next_urls_arr_safe;
1942	}
1943
1944	public static function get_single_event_data($eventID, $access_token)
1945	{
1946	$encryption = new SB_Facebook_Data_Encryption();
1947
1948	// Is it SSL?
1949	$cff_ssl = '';
1950	if (is_ssl()) {
1951	$cff_ssl = '&return_ssl_resources=true';
1952	}
1953
1954	// Get the contents of the event
1955	$event_json_url = 'https://graph.facebook.com/v23.0/' . $eventID . '?fields=cover,place,name,owner,start_time,timezone,id,comments.summary(true){message,created_time},description&access_token=' . $access_token . $cff_ssl;
1956
1957	// Get any existing copy of our transient data
1958	$transient_name = 'cff_tle_' . $eventID;
1959	$transient_name = substr($transient_name, 0, 45);
1960
1961	if (false === ( $event_json = $encryption->maybe_decrypt(get_transient($transient_name)) ) \|\| $event_json === null) {
1962	// Get the contents of the Facebook page
1963	$event_json = CFF_Utils::cff_fetchUrl($event_json_url);
1964	// Cache the JSON for 180 days as the timeline event info probably isn't going to change
1965	set_transient($transient_name, $encryption->maybe_encrypt($event_json), 60 * 60 * 24 * 180);
1966	} else {
1967	$event_json = $encryption->maybe_decrypt(get_transient($transient_name));
1968	// If we can't find the transient then fall back to just getting the json from the api
1969	if ($event_json == false) {
1970	$event_json = CFF_Utils::cff_fetchUrl($event_json_url);
1971	}
1972	}
1973
1974	// Interpret data with JSON
1975	$event_object = json_decode($event_json);
1976
1977	$description_text = '';
1978	if (isset($event_object->name)) {
1979	$description_text .= $event_object->name . ' ';
1980	}
1981	if (isset($event_object->place->location->city)) {
1982	$description_text .= $event_object->place->location->city . ' ';
1983	}
1984	if (isset($event_object->place->location->country)) {
1985	$description_text .= $event_object->place->location->country . ' ';
1986	}
1987	if (isset($event_object->place->location->street)) {
1988	$description_text .= $event_object->place->location->street . ' ';
1989	}
1990	if (isset($event_object->place->name)) {
1991	$description_text .= $event_object->place->name . ' ';
1992	}
1993	if (isset($event_object->description)) {
1994	$description_text .= $event_object->description;
1995	}
1996	$event_object->description_text = $description_text;
1997
1998	return $event_object;
1999	}
2000
2001	public static function add_translations($atts)
2002	{
2003	$translations = get_option('cff_style_settings', false);
2004
2005	$final_translations = [
2006	'seemoretext' => isset($translations[ 'cff_see_more_text' ]) ? stripslashes(esc_attr($translations[ 'cff_see_more_text' ])) : __('See More', 'custom-facebook-feed'),
2007	'seelesstext' => isset($translations[ 'cff_see_less_text' ]) ? stripslashes(esc_attr($translations[ 'cff_see_less_text' ])) : __('See Less', 'custom-facebook-feed'),
2008	'facebooklinktext' => isset($translations[ 'cff_facebook_link_text' ]) ? stripslashes(esc_attr($translations[ 'cff_facebook_link_text' ])) : __('View on Facebook', 'custom-facebook-feed'),
2009	'sharelinktext' => isset($translations[ 'cff_facebook_share_text' ]) ? stripslashes(esc_attr($translations[ 'cff_facebook_share_text' ])) : __('Share', 'custom-facebook-feed'),
2010
2011	'learnmoretext' => isset($translations[ 'cff_translate_learn_more_text' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_learn_more_text' ])) : __('Learn More', 'custom-facebook-feed'),
2012	'shopnowtext' => isset($translations[ 'cff_translate_shop_now_text' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_shop_now_text' ])) : __('Shop Now', 'custom-facebook-feed'),
2013	'messagepage' => isset($translations[ 'cff_translate_message_page_text' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_message_page_text' ])) : __('Message Page', 'custom-facebook-feed'),
2014	'getdirections' => isset($translations[ 'cff_translate_get_directions_text' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_get_directions_text' ])) : __('Get Directions', 'custom-facebook-feed'),
2015
2016	'secondtext' => isset($translations[ 'cff_translate_second' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_second' ])) : 'second',
2017	'secondstext' => isset($translations[ 'cff_translate_seconds' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_seconds' ])) : 'seconds',
2018	'minutetext' => isset($translations[ 'cff_translate_minute' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_minute' ])) : 'minute',
2019	'minutestext' => isset($translations[ 'cff_translate_minutes' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_minutes' ])) : 'minutes',
2020	'hourtext' => isset($translations[ 'cff_translate_hour' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_hour' ])) : 'hour',
2021	'hourstext' => isset($translations[ 'cff_translate_hours' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_hours' ])) : 'hours',
2022	'daytext' => isset($translations[ 'cff_translate_day' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_day' ])) : 'day',
2023	'daystext' => isset($translations[ 'cff_translate_days' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_days' ])) : 'days',
2024	'weektext' => isset($translations[ 'cff_translate_week' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_week' ])) : 'week',
2025	'weekstext' => isset($translations[ 'cff_translate_weeks' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_weeks' ])) : 'weeks',
2026	'monthtext' => isset($translations[ 'cff_translate_month' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_month' ])) : 'month',
2027	'monthstext' => isset($translations[ 'cff_translate_months' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_months' ])) : 'months',
2028	'yeartext' => isset($translations[ 'cff_translate_year' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_year' ])) : 'year',
2029	'yearstext' => isset($translations[ 'cff_translate_years' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_years' ])) : 'years',
2030	'agotext' => isset($translations[ 'cff_translate_ago' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_ago' ])) : 'ago',
2031
2032	'phototext' => isset($translations[ 'cff_translate_photo_text' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_photo_text' ])) : '',
2033	'videotext' => isset($translations[ 'cff_translate_video_text' ]) ? stripslashes(esc_attr($translations[ 'cff_translate_video_text' ])) : '',
2034	];
2035
2036
2037	$final_translations['facebooklinktext'] = ! empty($atts['facebooklinktext']) ? $atts['facebooklinktext'] : $final_translations['facebooklinktext'];
2038	$final_translations['sharelinktext'] = ! empty($atts['sharelinktext']) ? $atts['sharelinktext'] : $final_translations['sharelinktext'];
2039
2040	$atts = array_merge($atts, $final_translations);
2041
2042	return $atts;
2043	}
2044
2045	public function cff_add_translations()
2046	{
2047	$this->atts = CFF_Shortcode::add_translations($this->atts);
2048	}
2049	}
2050