CFF_Shortcode.php — Smash Balloon Social Post Feed – Simple Social Feeds for WordPress 4.0.5

custom-facebook-feed / inc / CFF_Shortcode.php

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CFF_Shortcode.php

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1	<?php
2	/**
3	* Custom Facebook Feed Main Shortcode Class
4	*
5	* @since 2.19
6	*/
7
8	namespace CustomFacebookFeed;
9
10	use CustomFacebookFeed\Builder\CFF_Source;
11
12	if ( ! defined( 'ABSPATH' ) ) {
13	die( '-1' );
14	}
15
16	class CFF_Shortcode extends CFF_Shortcode_Display{
17
18	/**
19	* @var Class
20	*/
21	protected $fb_feed_settings;
22
23	/**
24	* @var array
25	*/
26	protected $atts;
27
28	/**
29	* @var array
30	*/
31	protected $options;
32
33	/**
34	* @var id
35	*/
36	protected $page_id;
37
38	/**
39	* @var string
40	*/
41	protected $access_token;
42
43	/**
44	* @var string
45	*/
46	protected $feed_id;
47
48
49	/**
50	* Shortcode constructor
51	*
52	* @since 2.19
53	*/
54	public function __construct(){
55	$this->init();
56	}
57
58
59
60	/**
61	* Init.
62	*
63	* @since 2.19
64	*/
65	public function init(){
66	add_shortcode('custom-facebook-feed', array($this, 'display_cff'));
67	}
68
69
70	/**
71	* Get JSON data
72	*
73	* Returns a list of posts JSON form the FaceBook API API
74	*
75	* @since 2.19
76	* @return JSON OBJECT
77	*/
78	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 ){
79	//Is it SSL?
80	$cff_ssl = is_ssl() ? '&return_ssl_resources=true' : '';
81	$attachments_desc = ( $this->atts['salesposts'] == 'true' ) ? '' : ',description';
82	$story_tags = ( $this->atts['storytags'] == 'true' ) ? '' : ',story_tags';
83
84	$cff_posts_json_url = 'https://graph.facebook.com/v4.0/' . $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;
85	//Create the transient name
86	//Split the Page ID in half and stick it together so we definitely have the beginning and end of it
87	$trans_page_id = substr($this->page_id, 0, 16) . substr($this->page_id, -15);
88	$transient_name = 'cff_' . substr($graph_query, 0, 1) . '_' . $trans_page_id . substr($cff_post_limit, 0, 3) . substr($show_posts_by, 0, 2) . substr($cff_locale, 0, 2);
89	//Limit to 45 chars max
90	$transient_name = substr($transient_name, 0, 45);
91
92	$posts_json = CFF_Utils::cff_get_set_cache( $cff_posts_json_url, $transient_name, $cff_cache_time, $cache_seconds, $data_att_html, false, $this->access_token, true );
93
94	return json_decode($posts_json);
95	}
96
97
98	/**
99	* Get Graph Query & (Show only by others)
100	*
101	* Getting the FaceBook Graph Query depending on the settings
102	*
103	* @since 2.19
104	* @return array
105	*/
106	public function get_graph_query($show_posts_by, $cff_is_group){
107	//Use posts? or feed?
108	$old_others_option = get_option('cff_show_others'); //Use this to help depreciate the old option
109	$show_others = $this->atts['others'];
110	$graph_query = 'posts';
111	$cff_show_only_others = false;
112	//If 'others' shortcode option is used then it overrides any other option
113	if ($show_others \|\| $old_others_option == 'on') {
114	//Show posts by everyone
115	if ( $old_others_option == 'on' \|\| $show_others == 'on' \|\| $show_others == 'true' \|\| $show_others == true \|\| $cff_is_group ) $graph_query = 'feed';
116	//Only show posts by me
117	if ( $show_others == 'false' ) $graph_query = 'posts';
118	} else {
119	//Else use the settings page option or the 'showpostsby' shortcode option
120	//Only show posts by me
121	if ( $show_posts_by == 'me' ) $graph_query = 'posts';
122	//Show posts by everyone
123	if ( $show_posts_by == 'others' \|\| $cff_is_group ) $graph_query = 'feed';
124	//Show posts ONLY by others
125	if ( $show_posts_by == 'onlyothers' && !$cff_is_group ) {
126	$graph_query = 'visitor_posts';
127	$cff_show_only_others = true;
128	}
129	}
130
131	return [
132	'graph_query' => $graph_query,
133	'cff_show_only_others' => $cff_show_only_others
134	];
135
136	}
137
138
139	/**
140	* Get Posts Limit
141	*
142	* Getting the FaceBook Graph Query depending on the settings
143	*
144	* @since 2.19
145	* @return int
146	*/
147	public function get_post_limit($show_posts){
148	$cff_post_limit = $this->atts['limit'];
149	if ( isset($cff_post_limit) && $cff_post_limit !== '' ) {
150	$cff_post_limit = $cff_post_limit;
151	} else {
152	if( intval($show_posts) >= 50 ) $cff_post_limit = intval(intval($show_posts) + 7);
153	if( intval($show_posts) < 50 ) $cff_post_limit = intval(intval($show_posts) + 5);
154	if( intval($show_posts) < 25 ) $cff_post_limit = intval(intval($show_posts) + 4);
155	if( intval($show_posts) < 10 ) $cff_post_limit = intval(intval($show_posts) + 3);
156	if( intval($show_posts) < 6 ) $cff_post_limit = intval(intval($show_posts) + 2);
157	if( intval($show_posts) < 2 ) $cff_post_limit = intval(intval($show_posts) + 1);
158	}
159	if( $cff_post_limit >= 100 ) $cff_post_limit = 100;
160	return $cff_post_limit;
161	}
162
163
164	function cff_get_shortcode_data_attribute_html( $feed_options ) {
165
166	//If an access token is set in the shortcode then set "use own access token" to be enabled
167	if( isset($feed_options['accesstoken']) ){
168	//Add an encryption string to protect token
169	if ( strpos($feed_options['accesstoken'], ',') !== false ) {
170	//If there are multiple tokens then just add the string after the colon to avoid having to de/reconstruct the array
171	$feed_options['accesstoken'] = str_replace(":", ":02Sb981f26534g75h091287a46p5l63", $feed_options['accesstoken']);
172	} else {
173	//Add an encryption string to protect token
174	$feed_options['accesstoken'] = substr_replace($feed_options['accesstoken'], '02Sb981f26534g75h091287a46p5l63', 25, 0);
175	}
176	$feed_options['ownaccesstoken'] = 'on';
177	}
178
179	if( !empty($feed_options) ){
180	$json_data = '{';
181	$i = 0;
182	$len = count($feed_options);
183	foreach( $feed_options as $key => $value ) {
184	if ($i == $len - 1) {
185	$json_data .= '"'.$key.'": "'.$value.'"';
186	} else {
187	$json_data .= '"'.$key.'": "'.$value.'", ';
188	}
189	$i++;
190	}
191	$json_data .= '}';
192
193	return $json_data;
194	}
195
196	}
197
198	function cff_get_processed_options($feed_options){
199	$feed_id = empty( $feed_options['feed'] ) ? 'default' : intval( $feed_options['feed'] );
200	$feed_options = $this->get_settings_for_feed( $feed_options );
201
202	if ( empty( $feed_options ) ) {
203	$options = get_option('cff_style_settings');
204	$fdo = new CFF_FB_Settings($feed_options, $options);
205	$feed_options = $fdo->get_settings();
206	$feed_options['feederror'] = $feed_id;
207	return $feed_options;
208	}
209
210	$page_id = $feed_options['id'];
211	$cff_facebook_string = 'facebook.com';
212	( stripos($page_id, $cff_facebook_string) !== false) ? $cff_page_id_url_check = true : $cff_page_id_url_check = false;
213	if ( $cff_page_id_url_check === true ) {
214	//Remove trailing slash if exists
215	$page_id = preg_replace('{/$}', '', $page_id);
216	//Get last part of url
217	$page_id = substr( $page_id, strrpos( $page_id, '/' )+1 );
218	}
219	//If the Page ID contains a query string at the end then remove it
220	if ( stripos( $page_id, '?') !== false ) $page_id = substr($page_id, 0, strrpos($page_id, '?'));
221
222	//Always remove slash from end of Page ID
223	$page_id = preg_replace('{/$}', '', $page_id);
224
225	//Update the page ID in the feed options array for use everywhere
226	$feed_options['id'] = $page_id;
227
228
229	//If an 'account' is specified then use that instead of the Page ID/token from the settings
230	$cff_account = trim($feed_options['account']);
231
232	if( !empty( $cff_account ) ){
233	$cff_connected_accounts = get_option('cff_connected_accounts');
234	if( !empty($cff_connected_accounts) ){
235
236	//Replace both single and double quotes before decoding
237	$cff_connected_accounts = str_replace('\"','"', $cff_connected_accounts);
238	$cff_connected_accounts = str_replace("\'","'", $cff_connected_accounts);
239
240	$cff_connected_accounts = json_decode( $cff_connected_accounts );
241
242	if ( isset( $cff_account ) && is_object( $cff_connected_accounts ) ) {
243	//Grab the ID and token from the connected accounts setting
244	if( isset( $cff_connected_accounts->{ $cff_account } ) ){
245	$feed_options['id'] = $cff_connected_accounts->{ $cff_account }->{'id'};
246	$feed_options['accesstoken'] = $cff_connected_accounts->{ $cff_account }->{'accesstoken'};
247	}
248
249	}
250
251	//Replace the encryption string in the Access Token
252	if (strpos($feed_options['accesstoken'], '02Sb981f26534g75h091287a46p5l63') !== false) {
253	$feed_options['accesstoken'] = str_replace("02Sb981f26534g75h091287a46p5l63","",$feed_options['accesstoken']);
254	}
255	}
256	}
257
258	//Replace the encryption string in the Access Token
259	if (strpos($feed_options['accesstoken'], '02Sb981f26534g75h091287a46p5l63') !== false) {
260	$feed_options['accesstoken'] = str_replace("02Sb981f26534g75h091287a46p5l63","",$feed_options['accesstoken']);
261	}
262	$cff_connected_accounts = get_option('cff_connected_accounts');
263	if(!empty($cff_connected_accounts)){
264	$connected_accounts = (array)json_decode(stripcslashes($cff_connected_accounts));
265	if(array_key_exists($feed_options['id'], $connected_accounts)){
266	$feed_options['pagetype'] = $connected_accounts[$feed_options['id']]->pagetype;
267	}
268	}
269
270	if ( ! empty( $feed_options['feedlayout'] ) ) {
271	if ( $feed_options['feedlayout'] === 'list' ) {
272	$feed_options['cols'] = 1;
273	$feed_options['colsmobile'] = 1;
274	$feed_options['colstablet'] = 1;
275	$feed_options['masonrycols'] = 1;
276	$feed_options['masonrycolsmobile'] = 1;
277	} elseif ( $feed_options['feedlayout'] === 'masonry' ) {
278	$feed_options['masonrycols'] = $feed_options['cols'] ;
279	$feed_options['masonrycolsmobile'] = $feed_options['colsmobile'];
280	}
281	}
282
283	return $feed_options;
284	}
285
286	/**
287	* Display.
288	* The main Shortcode display
289	*
290	* @since 2.19
291	*/
292	public function display_cff($atts) {
293	$this->options = get_option('cff_style_settings');
294	$data_att_html = $this->cff_get_shortcode_data_attribute_html( $atts );
295	$feed_id = empty( $atts['feed'] ) ? 'default' : intval( $atts['feed'] );
296	$feed_options = $this->get_settings_for_feed( $atts );
297
298	if ( empty( $feed_options ) ) {
299	$this->fb_feed_settings = new CFF_FB_Settings($atts, $this->options);
300	$this->atts = $this->fb_feed_settings->get_settings();
301	$id_and_token = $this->fb_feed_settings->get_id_and_token();
302	$this->page_id = $id_and_token['id'];
303	$this->access_token = $id_and_token['token'];
304	$this->atts = $this->cff_get_processed_options( $this->atts );
305
306	} else {
307	if ( ! empty( $feed_options['feedlayout'] ) ) {
308	if ( $feed_options['feedlayout'] === 'list' ) {
309	$feed_options['cols'] = 1;
310	$feed_options['colsmobile'] = 1;
311	$feed_options['colstablet'] = 1;
312	$feed_options['masonrycols'] = 1;
313	$feed_options['masonrycolsmobile'] = 1;
314	} elseif ( $feed_options['feedlayout'] === 'masonry' ) {
315	$feed_options['masonrycols'] = $feed_options['cols'] ;
316	$feed_options['masonrycolsmobile'] = $feed_options['colsmobile'];
317	}
318	}
319
320
321	$this->atts = $feed_options;
322	}
323
324	$this->cff_add_translations();
325	#var_dump($this->atts);
326
327	//Vars for the templates
328	$atts = $this->atts;
329	$options = $this->options;
330	$access_token = $this->access_token;
331	$page_id = $this->page_id;
332
333	if ( $atts['cff_enqueue_with_shortcode'] === 'on' \|\| $atts['cff_enqueue_with_shortcode'] === 'true' ) {
334	wp_enqueue_style( 'cff' );
335	wp_enqueue_script( 'cffscripts' );
336	}
337
338	$palette = '';
339	$custom_palette_class = '';
340	$doing_custom_styles = false;
341
342	if ( ! empty( $this->atts['colorpalette'] ) ) {
343	switch ( $this->atts['colorpalette'] ) {
344	case 'dark' :
345	$palette = 'cff-dark ';
346	break;
347	case 'light' :
348	$palette = 'cff-light ';
349	break;
350	case 'custom' :
351	$doing_custom_styles = true;
352	$custom_palette_class = 'cff-palette-' . $feed_id . ' ';
353	break;
354	default:
355	$palette = '';
356	}
357	}
358
359	$this->atts['paletteclass'] = $palette . $custom_palette_class;
360
361	/******** GENERAL ********/
362	$cff_page_type = $this->atts[ 'pagetype' ];
363	($cff_page_type == 'group') ? $cff_is_group = true : $cff_is_group = false;
364
365
366	$cff_show_author = $this->atts[ 'showauthornew' ];
367	$cff_cache_time = $this->atts[ 'cachetime' ];
368	$cff_locale = $this->atts[ 'locale' ];
369	if( empty($cff_locale) \|\| !isset($cff_locale) \|\| $cff_locale == '' ) $cff_locale = 'en_US';
370	if(!isset($cff_cache_time) \|\| $cff_cache_time == '' ) $cff_cache_time = 0;
371	$cff_cache_time_unit = $this->atts[ 'cacheunit' ];
372
373	$like_box = CFF_Utils::print_template_part( 'likebox', get_defined_vars());
374
375
376	if($cff_cache_time == 'nocaching') $cff_cache_time = 0;
377
378	//Like box
379	$cff_like_box_position = $this->atts[ 'likeboxpos' ];
380	$cff_like_box_outside = CFF_Utils::check_if_on($this->atts[ 'likeboxoutside' ]);
381	//Open links in new window?
382	$target = 'target="_blank"';
383	/******** LAYOUT ********/
384	$cff_show_author = $this->check_show_section( 'author' );
385	$cff_show_text = $this->check_show_section( 'text' );
386	$cff_show_desc = $this->check_show_section( 'desc' );
387	$cff_show_shared_links = $this->check_show_section( 'sharedlink' );
388	$cff_show_date = $this->check_show_section( 'date' );
389	$cff_show_media = $this->check_show_section( 'media' );
390	$cff_show_media_link = $this->check_show_section( 'medialink' );
391	$cff_show_event_title = $this->check_show_section( 'eventtitle' );
392	$cff_show_event_details = $this->check_show_section( 'eventdetail' );
393	$cff_show_meta = $this->check_show_section( 'social' );
394	$cff_show_link = $this->check_show_section( ',link' );
395	$cff_show_like_box = isset( $this->atts['showlikebox'] ) ? CFF_Utils::check_if_on( $this->atts['showlikebox'] ) : false;
396
397	//Set free version to thumb layout by default as layout option not available on settings page
398	$cff_preset_layout = 'thumb';
399
400	//If the old shortcode option 'showauthor' is being used then apply it
401	$cff_show_author_old = $this->atts[ 'showauthor' ];
402	if( $cff_show_author_old == 'false' ) $cff_show_author = false;
403	if( $cff_show_author_old == 'true' ) $cff_show_author = true;
404
405	//See Less text
406	$cff_posttext_link_color = str_replace('#', '', $this->atts['textlinkcolor']);
407	$cff_title_link = CFF_Utils::check_if_on( $this->atts['textlink'] );
408
409	//Description Style
410	$cff_body_styles = $this->get_style_attribute( 'body_description' );
411
412	//Shared link box
413	$cff_disable_link_box = CFF_Utils::check_if_on( $this->atts['disablelinkbox'] );
414
415	$cff_link_box_styles = $cff_disable_link_box ? '' : $this->get_style_attribute( 'link_box' );
416
417	//Date
418	$cff_date_position = ( !isset( $this->atts[ 'datepos' ] ) ) ? 'below' : $this->atts[ 'datepos' ];
419
420
421	//Show Facebook link
422	$cff_link_to_timeline = $this->atts[ 'linktotimeline' ];
423
424	//Post Style settings
425	$cff_post_style = $this->atts['poststyle'];
426	$cff_post_bg_color_check = ($this->atts['postbgcolor'] !== '' && $this->atts['postbgcolor'] !== '#' && $cff_post_style != 'regular' ) ? true : false;
427	$cff_box_shadow = CFF_Utils::check_if_on( $this->atts['boxshadow'] ) && $cff_post_style == 'boxed';
428
429	//Text limits
430	$body_limit = $this->atts['desclength'];
431
432	//Get show posts attribute. If not set then default to 25
433	$show_posts = ( empty( $this->atts['num'] ) \|\| $this->atts['num'] == 'undefined' ) ? 25 : $this->atts['num'];
434	$show_posts_number = isset( $this->atts['minnum'] ) ? $this->atts['minnum'] : $this->atts['num'];
435
436	//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
437	get_option('cff_show_access_token') ? $cff_show_access_token = true : $cff_show_access_token = false;
438
439	//Check whether a Page ID has been defined
440	if ($this->page_id == '') {
441	if ( $this->using_legacy_feed( $feed_options ) ) {
442	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 />";
443	}
444	return false;
445	}
446
447	//Is it a restricted page?
448	$cff_restricted_page = CFF_Utils::check_if_on( $this->atts['restrictedpage'] );
449
450	$show_posts_by = $this->atts['showpostsby'];
451	$graph_info = $this->get_graph_query($show_posts_by, $cff_is_group);
452	$graph_query = $graph_info['graph_query'];
453	$cff_show_only_others = $graph_info['cff_show_only_others'];
454
455
456
457
458	// If Mobile and Desktop post nums are not the same, use minnum for API requests.
459	$mobile_num = isset( $this->atts['nummobile'] ) && (int)$this->atts['nummobile'] > 0 ? (int)$this->atts['nummobile'] : 0;
460	$desk_num = $show_posts;
461	if ( $desk_num < $mobile_num ) {
462	$this->atts['minnum'] = $mobile_num;
463	}
464
465	$show_posts = isset( $this->atts['minnum'] ) ? $this->atts['minnum'] : $show_posts;
466	$cff_post_limit = $this->get_post_limit($show_posts);
467
468	//If the number of posts is set to zero then don't show any and set limit to one
469	if ( ($show_posts == '0' \|\| $show_posts == 0) && $show_posts !== ''){
470	$show_posts = 0;
471	$cff_post_limit = 1;
472	}
473
474
475	//Calculate the cache time in seconds
476	if($cff_cache_time_unit == 'minutes') $cff_cache_time_unit = 60;
477	if($cff_cache_time_unit == 'hours') $cff_cache_time_unit = 60*60;
478	if($cff_cache_time_unit == 'days') $cff_cache_time_unit = 606024;
479	$cache_seconds = $cff_cache_time * $cff_cache_time_unit;
480
481
482
483
484
485	//Misc Settings
486	$cff_nofollow = CFF_Utils::check_if_on( $this->atts['nofollow'] );
487	( $cff_nofollow ) ? $cff_nofollow = ' rel="nofollow noopener"' : $cff_nofollow = '';
488	$cff_nofollow_referrer = ' rel="nofollow noopener noreferrer"';
489
490	//If the number of posts is set to zero then don't show any and set limit to one
491	if ( ($this->atts['num'] == '0' \|\| $this->atts['num'] == 0) && $this->atts['num'] !== ''){
492	$show_posts = 0;
493	$cff_post_limit = 1;
494	}
495
496	//*START FEED*
497	#$defined_vars = get_defined_vars();
498	$cff_content = '';
499
500	//Create CFF container HTML
501	$cff_content .= '<div class="cff-wrapper">';
502	$cff_style_class = $this->feed_style_class_compiler();
503	$cff_insider_style = $this->get_style_attribute( 'feed_wrapper_insider' );
504	$cff_feed_height = CFF_Utils::get_css_distance( $this->atts[ 'height' ] ) ;
505	//Feed header
506	$cff_show_header = CFF_Utils::check_if_on( $this->atts['showheader'] );
507	$cff_header_outside = CFF_Utils::check_if_on( $this->atts['headeroutside'] );
508	$cff_header_type = strtolower( $this->atts['headertype'] );
509	$cff_header = CFF_Utils::print_template_part( 'header', get_defined_vars(), $this);
510
511	//Add the page header to the outside of the top of feed
512	if ($cff_show_header && $cff_header_outside) $cff_content .= $cff_header;
513
514	//Add like box to the outside of the top of feed
515	if ($cff_like_box_position == 'top' && $cff_show_like_box && $cff_like_box_outside) $cff_content .= $like_box;
516
517
518	//Get Custom Class and Compiled CSS
519
520	$custom_wrp_class = !empty($cff_feed_height) ? ' cff-wrapper-fixed-height' : '';
521
522	$cff_content .= '<div class="cff-wrapper-ctn '.$custom_wrp_class.'" '.$cff_insider_style.'>';
523	$cff_content .= '<div id="cff" ' . $cff_style_class['cff_custom_class'] . ' ' . $cff_style_class['cff_feed_styles'] . ' ' . $cff_style_class['cff_feed_attributes'] . '>';
524
525	//Add the page header to the inside of the top of feed
526	if ($cff_show_header && !$cff_header_outside) $cff_content .= $cff_header;
527
528	//Add like box to the inside of the top of feed
529	if ($cff_like_box_position == 'top' && $cff_show_like_box && !$cff_like_box_outside) $cff_content .= $like_box;
530	//Limit var
531	$i_post = 0;
532
533	//Define array for post items
534	$cff_posts_array = array();
535	//ALL POSTS
536
537	$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 );
538	if( $cff_is_group ){
539	$cff_ssl = is_ssl() ? '&return_ssl_resources=true' : '';
540	$attachments_desc = ( $this->atts['salesposts'] == 'true' ) ? '' : ',description';
541	$cff_posts_json_url = 'https://graph.facebook.com/v4.0/' . $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;
542	$this->atts['type'] = 'links_events_videos_photos_albums_statuses_';
543	$groups_post = new CFF_Group_Posts($this->page_id, $this->atts, $cff_posts_json_url, $data_att_html, false);
544	$groups_post_result = $groups_post->init_group_posts(json_encode($FBdata), false, $show_posts_number);
545	$posts_json = $groups_post_result['posts_json'];
546	$FBdata = json_decode($posts_json);
547	}
548
549
550	global $current_user;
551	$user_id = $current_user->ID;
552
553	//Print Pretty Message Error
554	$cff_content .= CFF_Utils::print_template_part( 'error-message', get_defined_vars());
555
556	$numeric_page_id = '';
557	if( !empty($FBdata->data) ){
558	if ( ($cff_show_only_others \|\| $show_posts_by == 'others') && count($FBdata->data) > 0 ) {
559	//Get the numeric ID of the page so can compare it to the author of each post
560	$first_post_id = explode("_", $FBdata->data[0]->id);
561	$numeric_page_id = $first_post_id[0];
562	}
563	}
564
565	$posts_wrap_box_shadow_class = $cff_box_shadow && $this->atts['feedlayout'] === 'list' ? ' cff-posts-wrap-box-shadow' : '';
566	$cff_content .= '<div class="cff-posts-wrap'.$posts_wrap_box_shadow_class.'">';
567
568	//*STARTS POSTS LOOP*
569	if( isset($FBdata->data) ){
570	if ( ! \cff_main()->cff_error_reporter->are_critical_errors()
571	&& isset( $this->atts['sources'] )
572	&& is_array( $this->atts['sources'] ) ) {
573	foreach ( $this->atts['sources'] as $source ) {
574	if ( ! empty( $source['error'] ) ) {
575	\CustomFacebookFeed\Builder\CFF_Source::clear_error( $source['account_id'] );
576	}
577	}
578	}
579	foreach ($FBdata->data as $news )
580	{
581	//Explode News and Page ID's into 2 values
582	$PostID = '';
583	$cff_post_id = '';
584	if( isset($news->id) ){
585	$cff_post_id = $news->id;
586	$PostID = explode("_", $cff_post_id);
587	}
588
589	//Reassign variable changes from API v3.3 update
590	$news->link = isset($news->attachments->data[0]->unshimmed_url) ? $news->attachments->data[0]->unshimmed_url : '';
591	$news->description = isset($news->attachments->data[0]->description) ? $news->attachments->data[0]->description : '';
592	$news->object_id = isset($news->attachments->data[0]->target->id) ? $news->attachments->data[0]->target->id : '';
593	$news->source = isset($news->attachments->data[0]->media->source) ? $news->attachments->data[0]->media->source : '';
594	$news->name = isset($news->attachments->data[0]->title) ? $news->attachments->data[0]->title : '';
595	$news->caption = isset($news->attachments->data[0]->title) ? $news->attachments->data[0]->title : '';
596
597	//Check the post type
598	$cff_post_type = isset($news->attachments->data[0]->media_type) ? $news->attachments->data[0]->media_type : 'status';
599
600	if ($cff_post_type == 'link') {
601	isset($news->story) ? $story = $news->story : $story = '';
602	//Check whether it's an event
603	$event_link_check = "facebook.com/events/";
604	if( isset($news->link) ){
605	$event_link_check = CFF_Utils::stripos($news->link, $event_link_check);
606	if ( $event_link_check ) $cff_post_type = 'event';
607	}
608	}
609	$cff_show_links_type = true;
610	$cff_show_event_type = true;
611	$cff_show_video_type = true;
612	$cff_show_photos_type = true;
613	$cff_show_status_type = true;
614	$cff_show_albums_type = true;
615	$cff_events_only = false;
616	//Are we showing ONLY events?
617	if ($cff_show_event_type && !$cff_show_links_type && !$cff_show_video_type && !$cff_show_photos_type && !$cff_show_status_type) $cff_events_only = true;
618	//Should we show this post or not?
619	$cff_show_post = false;
620	switch ($cff_post_type) {
621	case 'link':
622	if ( $cff_show_links_type ) $cff_show_post = true;
623	break;
624	case 'event':
625	if ( $cff_show_event_type ) $cff_show_post = true;
626	break;
627	case 'video':
628	if ( $cff_show_video_type ) $cff_show_post = true;
629	break;
630	case 'swf':
631	if ( $cff_show_video_type ) $cff_show_post = true;
632	break;
633	case 'photo':
634	if ( $cff_show_photos_type ) $cff_show_post = true;
635	break;
636	case 'offer':
637	$cff_show_post = true;
638	break;
639	default:
640	//Check whether it's a status (author comment or like)
641	if ( $cff_show_status_type && !empty($news->message) ) $cff_show_post = true;
642	break;
643	}
644	//Is it a duplicate post?
645	if (!isset($prev_post_message)) $prev_post_message = '';
646	if (!isset($prev_post_link)) $prev_post_link = '';
647	if (!isset($prev_post_description)) $prev_post_description = '';
648	isset($news->message) ? $pm = $news->message : $pm = '';
649	isset($news->link) ? $pl = $news->link : $pl = '';
650	isset($news->description) ? $pd = $news->description : $pd = '';
651
652	if ( ($prev_post_message == $pm) && ($prev_post_link == $pl) && ($prev_post_description == $pd) ) $cff_show_post = false;
653
654	//Offset. If the post index ($i_post) is less than the offset then don't show the post
655	if( intval($i_post) < intval($this->atts['offset']) ){
656	$cff_show_post = false;
657	$i_post++;
658	}
659
660	//Check post type and display post if selected
661	if ( $cff_show_post ) {
662	//If it isn't then create the post
663	//Only create posts for the amount of posts specified
664	if( intval($this->atts['offset']) > 0 ){
665	//If offset is being used then stop after showing the number of posts + the offset
666	if ( $i_post == (intval($show_posts) + intval($this->atts['offset'])) ) break;
667	} else {
668	//Else just stop after the number of posts to be displayed is reached
669	if ( $i_post == $show_posts ) break;
670	}
671	$i_post++;
672	//********************************//
673	//*COMPILE SECTION VARIABLES*//
674	//********************************//
675	//Set the post link
676	isset($news->link) ? $link = htmlspecialchars($news->link) : $link = '';
677	//Is it a shared album?
678	$shared_album_string = 'shared an album:';
679	isset($news->story) ? $story = $news->story : $story = '';
680	$shared_album = CFF_Utils::stripos($story, $shared_album_string);
681	if ( $shared_album ) {
682	$link = str_replace('photo.php?','media/set/?',$link);
683	}
684	//Check the post type
685	isset($cff_post_type) ? $cff_post_type = $cff_post_type : $cff_post_type = '';
686	if ($cff_post_type == 'link') {
687	isset($news->story) ? $story = $news->story : $story = '';
688	//Check whether it's an event
689	$event_link_check = "facebook.com/events/";
690	//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
691	$event_link_check = CFF_Utils::stripos($news->link, $event_link_check);
692	$event_link_check_2 = CFF_Utils::stripos($news->link, "permalink/");
693	if ( $event_link_check && !$event_link_check_2 ) $cff_post_type = 'event';
694	}
695
696	//If it's an event then check whether the URL contains facebook.com
697	if(isset($news->link)){
698	if( CFF_Utils::stripos($news->link, "events/") && $cff_post_type == 'event' ){
699	//Facebook changed the event link from absolute to relative, and so if the link isn't absolute then add facebook.com to front
700	( CFF_Utils::stripos($link, 'facebook.com') ) ? $link = $link : $link = 'https://facebook.com' . $link;
701	}
702	}
703
704	//Is it an album?
705	$cff_album = false;
706	if( isset($news->status_type) ){
707	if( $news->status_type == 'added_photos' ){
708	if( isset($news->attachments) ){
709	if( $news->attachments->data[0]->media_type == 'album' ) $cff_album = true;
710	}
711	}
712	}
713
714	//If there's no link provided then link to either the Facebook page or the individual status
715	if (empty($news->link)) {
716	if ($cff_link_to_timeline == true){
717	//Link to page
718	$link = 'https://facebook.com/' . $this->page_id;
719	} else {
720	//Link to status
721	$link = "https://www.facebook.com/" . $this->page_id . "/posts/" . $PostID[1];
722	}
723	}
724
725	$cff_date = CFF_Utils::print_template_part( 'item/date', get_defined_vars(), $this);
726
727
728
729
730	//Story/post text vars
731	$post_text = '';
732	$cff_story_raw = '';
733	$cff_message_raw = '';
734	$cff_name_raw = '';
735	$text_tags = '';
736	$post_text_story = '';
737	$post_text_message = '';
738
739	//STORY TAGS
740	$cff_post_tags = $this->atts[ 'posttags' ];
741
742	//Use the story
743	if (!empty($news->story)) {
744	$cff_story_raw = $news->story;
745	$post_text_story .= htmlspecialchars($cff_story_raw);
746
747
748	//Add message and story tags if there are any and the post text is the message or the story
749	if( $cff_post_tags && isset($news->story_tags) && !$cff_title_link){
750
751	$text_tags = $news->story_tags;
752
753	//Does the Post Text contain any html tags? - the & symbol is the best indicator of this
754	$cff_html_check_array = array('<', '’', '“', '"', '&', '>>');
755
756	//always use the text replace method
757	if( CFF_Utils::cff_stripos_arr($post_text_story, $cff_html_check_array) !== false \|\| ($cff_locale == 'el_GR' && count($news->story_tags) > 3) ) {
758
759	//Loop through the tags
760	foreach($text_tags as $message_tag ) {
761
762	( isset($message_tag->id) ) ? $message_tag = $message_tag : $message_tag = $message_tag[0];
763
764	$tag_name = $message_tag->name;
765	$tag_link = '<a href="https://facebook.com/' . $message_tag->id . '">' . $message_tag->name . '</a>';
766
767	$post_text_story = str_replace($tag_name, $tag_link, $post_text_story);
768	}
769
770	} else {
771
772	//If it doesn't contain HTMl tags then use the offset to replace message tags
773	$message_tags_arr = array();
774
775	$tag = 0;
776	foreach($text_tags as $message_tag ) {
777	$tag++;
778	( isset($message_tag->id) ) ? $message_tag = $message_tag : $message_tag = $message_tag[0];
779
780	isset($message_tag->type) ? $tag_type = $message_tag->type : $tag_type = '';
781
782	$message_tags_arr = CFF_Utils::cff_array_push_assoc(
783	$message_tags_arr,
784	$tag,
785	array(
786	'id' => $message_tag->id,
787	'name' => $message_tag->name,
788	'type' => isset($message_tag->type) ? $message_tag->type : '',
789	'offset' => $message_tag->offset,
790	'length' => $message_tag->length
791	)
792	);
793
794	}
795
796	//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.
797	$cff_story_tag_offsets = '';
798	$cff_story_duplicate_offset = '';
799
800	//Check if there are any duplicate offsets. If so, assign to the cff_story_duplicate_offset var.
801	for($tag = count($message_tags_arr); $tag >= 1; $tag--) {
802	$c = (string)$message_tags_arr[$tag]['offset'];
803	if( strpos( $cff_story_tag_offsets, $c ) !== false && $c !== '0' ){
804	$cff_story_duplicate_offset = $c;
805	} else {
806	$cff_story_tag_offsets .= $c . ',';
807	}
808
809	}
810
811	for($tag = count($message_tags_arr); $tag >= 1; $tag--) {
812
813	//If the name is blank (aka the story tag doesn't work properly) then don't use it
814	if( $message_tags_arr[$tag]['name'] !== '' ) {
815
816	//If it's an event tag or it has the same offset as another tag then don't display it
817	if( $message_tags_arr[$tag]['type'] == 'event' \|\| $message_tags_arr[$tag]['offset'] == $cff_story_duplicate_offset \|\| $message_tags_arr[$tag]['type'] == 'page' ){
818	//Don't use the story tag in this case otherwise it changes '__ created an event' to '__ created an Name Of Event'
819	//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.
820	} else {
821	$b = '<a href="https://facebook.com/' . $message_tags_arr[$tag]['id'] . '" target="_blank">' . $message_tags_arr[$tag]['name'] . '</a>';
822	$c = $message_tags_arr[$tag]['offset'];
823	$d = $message_tags_arr[$tag]['length'];
824	$post_text_story = CFF_Utils::cff_mb_substr_replace( $post_text_story, $b, $c, $d);
825	}
826
827	}
828
829	}
830
831	} // end if/else
832
833	} //END STORY TAGS
834
835	}
836
837	//POST AUTHOR
838	$cff_author = CFF_Utils::print_template_part( 'item/author', get_defined_vars(), $this);
839
840	//Get the actual post text
841	//Which content should we use?
842	//Use the message
843	if (!empty($news->message)) {
844	$cff_message_raw = $news->message;
845
846	$post_text_message = htmlspecialchars($cff_message_raw);
847
848	//MESSAGE TAGS
849	//Add message and story tags if there are any and the post text is the message or the story
850	if( $cff_post_tags && isset($news->message_tags) && !$cff_title_link){
851
852	$text_tags = $news->message_tags;
853
854	//Does the Post Text contain any html tags? - the & symbol is the best indicator of this
855	$cff_html_check_array = array('<', '’', '“', '"', '&', '>>', '>');
856
857	//always use the text replace method
858	if( CFF_Utils::cff_stripos_arr($post_text_message, $cff_html_check_array) !== false ) {
859	//Loop through the tags
860	foreach($text_tags as $message_tag ) {
861
862	( isset($message_tag->id) ) ? $message_tag = $message_tag : $message_tag = $message_tag[0];
863
864	$tag_name = $message_tag->name;
865	$tag_link = '<a href="https://facebook.com/' . $message_tag->id . '">' . $message_tag->name . '</a>';
866
867	$post_text_message = str_replace($tag_name, $tag_link, $post_text_message);
868	}
869
870	} else {
871	//If it doesn't contain HTMl tags then use the offset to replace message tags
872	$message_tags_arr = array();
873
874	$tag = 0;
875	foreach($text_tags as $message_tag ) {
876	$tag++;
877
878	( isset($message_tag->id) ) ? $message_tag = $message_tag : $message_tag = $message_tag[0];
879
880	$message_tags_arr = CFF_Utils::cff_array_push_assoc(
881	$message_tags_arr,
882	$tag,
883	array(
884	'id' => $message_tag->id,
885	'name' => $message_tag->name,
886	'type' => isset($message_tag->type) ? $message_tag->type : '',
887	'offset' => $message_tag->offset,
888	'length' => $message_tag->length
889	)
890	);
891	}
892
893	//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.
894	$cff_msg_tag_offsets = '';
895	$cff_msg_duplicate_offset = '';
896
897	//Check if there are any duplicate offsets. If so, assign to the cff_duplicate_offset var.
898	for($tag = count($message_tags_arr); $tag >= 1; $tag--) {
899	$c = (string)$message_tags_arr[$tag]['offset'];
900	if( strpos( $cff_msg_tag_offsets, $c ) !== false && $c !== '0' ){
901	$cff_msg_duplicate_offset = $c;
902	} else {
903	$cff_msg_tag_offsets .= $c . ',';
904	}
905	}
906
907	//Sort the array by the "offset" key as Facebook doesn't always return them in the correct order
908	usort($message_tags_arr, "CustomFacebookFeed\CFF_Utils::cffSortTags");
909
910	for($tag = count($message_tags_arr)-1; $tag >= 0; $tag--) {
911
912	//If the name is blank (aka the story tag doesn't work properly) then don't use it
913	if( $message_tags_arr[$tag]['name'] !== '' ) {
914
915	if( $message_tags_arr[$tag]['offset'] == $cff_msg_duplicate_offset ){
916	//If it has the same offset as another tag then don't display it
917	} else {
918	$b = '<a href="https://facebook.com/' . $message_tags_arr[$tag]['id'] . '">' . $message_tags_arr[$tag]['name'] . '</a>';
919	$c = $message_tags_arr[$tag]['offset'];
920	$d = $message_tags_arr[$tag]['length'];
921	$post_text_message = CFF_Utils::cff_mb_substr_replace( $post_text_message, $b, $c, $d);
922	}
923
924	}
925
926	}
927
928	} // end if/else
929
930	} //END MESSAGE TAGS
931
932	}
933
934
935	//Check to see whether it's an embedded video so that we can show the name above the post text if necessary
936	$cff_soundcloud = false;
937	$cff_is_video_embed = false;
938	if ($cff_post_type == 'video' \|\| $cff_post_type == 'music'){
939	if( isset($news->source) && !empty($news->source) ){
940	$url = $news->source;
941	} else if ( isset($news->link) ) {
942	$url = $news->link;
943	} else {
944	$url = '';
945	}
946	//Embeddable video strings
947	$vimeo = 'vimeo';
948	$youtube = CFF_Utils::stripos($url, 'youtube');
949	$youtu = CFF_Utils::stripos($url, 'youtu');
950	$youtubeembed = CFF_Utils::stripos($url, 'youtube.com/embed');
951	$soundcloudembed = CFF_Utils::stripos($url, 'soundcloud.com');
952
953	//Check whether it's a youtube video
954	if($youtube \|\| $youtu \|\| $youtubeembed \|\| (stripos($url, $vimeo) !== false)) {
955	$cff_is_video_embed = true;
956	}
957	//If it's soundcloud then add it into the shared link box at the bottom of the post
958	if( $soundcloudembed ) $cff_soundcloud = true;
959	}
960
961	//Add the story and message together
962	$post_text = '';
963
964	//DESCRIPTION
965	$cff_description = '';
966	if ( !empty($news->description) \|\| !empty($news->caption) ) {
967	$description_text = '';
968
969	if ( !empty($news->description) ) {
970	$description_text = $news->description;
971	}
972
973	//Replace ellipsis char in description text
974	$raw_desc = $description_text;
975	$description_text = str_replace( '…','...', $description_text);
976
977	//If the description is the same as the post text then don't show it
978	if( $raw_desc == $cff_story_raw \|\| $raw_desc == $cff_message_raw \|\| $raw_desc == $cff_name_raw ){
979	$cff_description = '';
980	} else {
981	//Add links and create HTML
982	$cff_description .= '<span class="cff-post-desc" '.$cff_body_styles.'>';
983
984	if ($cff_title_link) {
985	$cff_description_tagged = CFF_Utils::cff_wrap_span( htmlspecialchars($description_text) );
986	} else {
987	$cff_description_text = CFF_Autolink::cff_autolink( htmlspecialchars($description_text), $link_color=$cff_posttext_link_color );
988	$cff_description_tagged = CFF_Utils::cff_desc_tags($cff_description_text);
989	}
990
991	$cff_description .= $cff_description_tagged;
992	$cff_description .= ' </span>';
993	}
994
995	if( $cff_post_type == 'event' \|\| $cff_is_video_embed \|\| $cff_soundcloud ) $cff_description = '';
996	}
997
998	//Add the message
999	if($cff_show_text) $post_text .= $post_text_message;
1000
1001	$post_text = apply_filters( 'cff_post_text', $post_text );
1002
1003	//If it's a shared video post then add the video name after the post text above the video description so it's all one chunk
1004	if ($cff_post_type == 'video'){
1005	if( !empty($cff_description) && $cff_description != '' ){
1006	if( (!empty($post_text) && $post_text != '') && !empty($cff_video_name) ) $post_text .= '<br /><br />';
1007	$post_text .= $cff_video_name;
1008	}
1009	}
1010
1011
1012	//Use the name if there's no other text, unless it's a shared link post as then it's already used as the shared link box title
1013	if ( !empty($news->name) && empty($news->message) && $cff_post_type != 'link' ) {
1014	$cff_name_raw = $news->name;
1015	$post_text = htmlspecialchars($cff_name_raw);
1016	}
1017
1018	//OFFER TEXT
1019	if ($cff_post_type == 'offer'){
1020	isset($news->story) ? $post_text = htmlspecialchars($news->story) . '<br /><br />' : $post_text = '';
1021	$post_text .= htmlspecialchars($news->name);
1022	}
1023
1024	//Add the description
1025	if( $cff_show_desc && $cff_post_type != 'offer' && $cff_post_type != 'link' ) $post_text .= $cff_description;
1026
1027	//Change the linebreak element if the text issue setting is enabled
1028	$cff_format_issue = CFF_Utils::check_if_on( $this->atts['textissue'] );
1029	$cff_linebreak_el = ( $cff_format_issue ) ? '<br />' : '<img class="cff-linebreak" />';
1030
1031	//EVENT
1032	$cff_event_has_cover_photo = false;
1033	$cff_event = '';
1034
1035
1036	//Create note
1037	if ($cff_post_type == 'note') {
1038	//Notes don't include any post text and so just replace the post text with the note content
1039	if($cff_show_text) $post_text = CFF_Utils::print_template_part( 'item/type/note', get_defined_vars(), $this);
1040	}
1041
1042	$cff_post_text = CFF_Utils::print_template_part( 'item/post-text', get_defined_vars(), $this);
1043
1044	//LINK
1045	//Display shared link
1046	$cff_shared_link = CFF_Utils::print_template_part( 'item/shared-link', get_defined_vars(), $this);
1047
1048	//Link to the Facebook post if it's a link or a video
1049	if($cff_post_type == 'link' \|\| $cff_post_type == 'video') $link = "https://www.facebook.com/" . $this->page_id . "/posts/" . $PostID[1];
1050
1051
1052	//If it's a shared post then change the link to use the Post ID so that it links to the shared post and not the original post that's being shared
1053	if( isset($news->status_type) ){
1054	if( $news->status_type == 'shared_story' ) $link = "https://www.facebook.com/" . $cff_post_id;
1055	}
1056
1057	//Create post action links HTML
1058	$cff_link = CFF_Utils::print_template_part( 'item/post-link', get_defined_vars(), $this);
1059	/* MEDIA LINK */
1060	$cff_media_link = CFF_Utils::print_template_part( 'item/media-link', get_defined_vars(), $this);
1061	//**************************//
1062	//*CREATE THE POST HTML*//
1063	//**************************//
1064	//Start the container
1065	$cff_post_item = CFF_Utils::print_template_part( 'item/container', get_defined_vars(), $this);
1066
1067	//PUSH TO ARRAY
1068	$cff_posts_array = CFF_Utils::cff_array_push_assoc($cff_posts_array, $i_post, $cff_post_item);
1069
1070	} // End post type check
1071
1072	if (isset($news->message)) $prev_post_message = $news->message;
1073	if (isset($news->link)) $prev_post_link = $news->link;
1074	if (isset($news->description)) $prev_post_description = $news->description;
1075
1076	} // End the loop
1077	} //End isset($FBdata->data)
1078
1079	//Sort the array in reverse order (newest first)
1080	if(!$cff_is_group) ksort($cff_posts_array);
1081
1082	// End ALL POSTS
1083
1084
1085	//Output the posts array
1086	$p = 0;
1087	foreach ($cff_posts_array as $post ) {
1088	if ( $p == $show_posts ) break;
1089	$cff_content .= $post;
1090	$p++;
1091	}
1092
1093
1094	//Add the Like Box inside
1095	if ($cff_like_box_position == 'bottom' && $cff_show_like_box && !$cff_like_box_outside) $cff_content .= $like_box;
1096	/* Credit link */
1097
1098	$cff_content .= '</div>'; // End cff-posts-wrap
1099
1100	$cff_content .= CFF_Utils::print_template_part( 'credit', get_defined_vars());
1101
1102	//End the feed
1103	$cff_content .= '<input class="cff-pag-url" type="hidden" data-locatornonce="'.esc_attr( wp_create_nonce( 'cff-locator-nonce-' . get_the_ID() ) ) .'" data-cff-shortcode="'.$data_att_html.'" data-post-id="' . get_the_ID() . '" data-feed-id="'.$atts['id'].'">';
1104	$cff_content .= '</div></div><div class="cff-clear"></div>';
1105
1106	//Add the Like Box outside
1107	if ($cff_like_box_position == 'bottom' && $cff_show_like_box && $cff_like_box_outside) $cff_content .= $like_box;
1108
1109	//If the feed is loaded via Ajax then put the scripts into the shortcode itself
1110	$cff_content .= $this->ajax_loaded();
1111	$cff_content .= '</div>';
1112
1113	if ( $doing_custom_styles ) {
1114	$cff_content .= '<style type="text/css">'. "\n";
1115
1116	if ( ! empty( $this->atts['colorpalette'] )
1117	&& $this->atts['colorpalette'] === 'custom' ) {
1118
1119	$wrap_selector = '#cff.' . $custom_palette_class;
1120
1121	if ( ! empty( $this->atts['custombgcolor1'] ) ) {
1122	$cff_content .= $wrap_selector . ' ' . '.cff-item,' . "\n";
1123	$cff_content .= $wrap_selector . ' ' . '.cff-item.cff-box,' . "\n";
1124	$cff_content .= $wrap_selector . ' ' . '.cff-item.cff-box:first-child,' . "\n";
1125	$cff_content .= $wrap_selector . ' ' . '.cff-album-item {' . "\n";
1126	$cff_content .= ' ' . 'background-color: ' . esc_attr( $this->atts['custombgcolor1'] ) . ';' ."\n";
1127	$cff_content .= '}' . "\n";
1128	}
1129
1130	if ( ! $cff_disable_link_box && ! empty( $this->atts['custombgcolor2'] ) ) {
1131	$cff_content .= $wrap_selector . ' ' . '.cff-view-comments,' . "\n";
1132	$cff_content .= $wrap_selector . ' ' . '.cff-load-more,' . "\n";
1133	$cff_content .= $wrap_selector . ' ' . '.cff-shared-link {' . "\n";
1134	$cff_content .= ' ' . 'background-color: ' . esc_attr( $this->atts['custombgcolor2'] ) . ';' ."\n";
1135	$cff_content .= '}' . "\n";
1136	}
1137
1138	if ( ! empty( $this->atts['textcolor1'] ) ) {
1139	$cff_content .= $wrap_selector . ' ' . '.cff-comment .cff-comment-text p,' . "\n";
1140	$cff_content .= $wrap_selector . ' ' . '.cff-album-info p,' . "\n";
1141	$cff_content .= $wrap_selector . ' ' . '.cff-story,' . "\n";
1142	$cff_content .= $wrap_selector . ' ' . '.cff-text {' . "\n";
1143	$cff_content .= ' ' . 'color: ' . esc_attr( $this->atts['textcolor1'] ) . ';' ."\n";
1144	$cff_content .= '}' . "\n";
1145	}
1146
1147	if ( ! empty( $this->atts['textcolor2'] ) ) {
1148	$cff_content .= $wrap_selector . ' ' . '.cff-comment-date,' . "\n";
1149	$cff_content .= $wrap_selector . ' ' . '.cff-text-link .cff-post-desc,' . "\n";
1150	$cff_content .= $wrap_selector . ' ' . '.cff-link-caption,' . "\n";
1151	$cff_content .= $wrap_selector . ' ' . '.cff-date {' . "\n";
1152	$cff_content .= ' ' . 'color: ' . esc_attr( $this->atts['textcolor2'] ) . ';' ."\n";
1153	$cff_content .= '}' . "\n";
1154	}
1155
1156	if ( ! empty( $this->atts['customlinkcolor'] ) ) {
1157	$cff_content .= $wrap_selector . ' ' . 'a,' . "\n";
1158	$cff_content .= $wrap_selector . ' ' . '.cff-post-links a,' . "\n";
1159	$cff_content .= $wrap_selector . ' ' . 'a {' . "\n";
1160	$cff_content .= ' ' . 'color: ' . esc_attr( $this->atts['customlinkcolor'] ) . ';' ."\n";
1161	$cff_content .= '}' . "\n";
1162	}
1163
1164	}
1165	$lightbox_selector = '#cff-lightbox-wrapper';
1166
1167	if ( ! empty( $this->atts['lightboxbgcolor'] ) ) {
1168	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-dataContainer,' . "\n";
1169	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-sidebar {' . "\n";
1170	$cff_content .= ' ' . 'background-color: ' . esc_attr( $this->atts['lightboxbgcolor'] ) . ';' ."\n";
1171	$cff_content .= '}' . "\n";
1172	}
1173
1174	if ( ! empty( $this->atts['lightboxtextcolor'] ) ) {
1175	$cff_content .= $lightbox_selector . ' ' . '.cff-author .cff-date,' . "\n";
1176	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-closeContainer svg,' . "\n";
1177	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text {' . "\n";
1178	$cff_content .= ' ' . 'color: ' . esc_attr( $this->atts['lightboxtextcolor'] ) . ';' ."\n";
1179	$cff_content .= '}' . "\n";
1180	}
1181
1182	if ( ! empty( $this->atts['lightboxlinkcolor'] ) ) {
1183	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text a:link,' . "\n";
1184	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text a:hover,' . "\n";
1185	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text a:active,' . "\n";
1186	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-caption-text a:visited,' . "\n";
1187	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-facebook:link,' . "\n";
1188	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-facebook:hover,' . "\n";
1189	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-facebook:active,' . "\n";
1190	$cff_content .= $lightbox_selector . ' ' . '.cff-lightbox-facebook:visited,' . "\n";
1191	$cff_content .= $lightbox_selector . ' ' . 'a {' . "\n";
1192	$cff_content .= ' ' . 'color: ' . esc_attr( $this->atts['lightboxlinkcolor'] ) . ';' ."\n";
1193	$cff_content .= '}' . "\n";
1194	}
1195
1196	$cff_content .= '</style>';
1197
1198	}
1199
1200
1201	if( isset( $cff_posttext_link_color ) && !empty( $cff_posttext_link_color ) ) $cff_content .= '<style>#cff .cff-post-text a{ color: #'.$cff_posttext_link_color.'; }</style>';
1202
1203	if ( isset( $_GET['sb_debug'] ) ) {
1204	$cff_content .= $this->sb_get_debug_report( $feed_options );
1205	}
1206
1207	//Return our feed HTML to display
1208	return $cff_content;
1209	}
1210
1211	/**
1212	* Get Debug Report for Feed
1213	*
1214	* @since 4.0
1215	*
1216	* @param array $feed_opitons
1217	*
1218	* @return string $output
1219	*/
1220	public function sb_get_debug_report( $feed_options ) {
1221	if ( !isset( $_GET['sb_debug'] ) ) {
1222	return;
1223	}
1224	$cff_options = get_option( 'cff_style_settings' );
1225
1226	$output = '';
1227	$output .= '<p>Settings</p>';
1228	$output .= '<ul style="word-break: break-all;">';
1229
1230	$output .= '<li>Optimize Images: ';
1231	$output .= isset( $cff_options[ 'cff_disable_resize' ] ) && $cff_options[ 'cff_disable_resize' ] == 'on' ? 'Enabled' : 'Disabled';
1232	$output .= "</li>";
1233	$output .= "</li>";
1234	$output .= '<li>AJAX theme loading fix: ';
1235	$output .= isset( $cff_options[ 'cff_disable_ajax_cache' ] ) && $cff_options[ 'cff_disable_ajax_cache' ] == true ? 'Enabled' : 'Disabled';
1236	$output .= "</li>";
1237	$output .= '<li>Show Credit Link: ';
1238	$output .= isset( $cff_options['cff_format_issue'] ) && $cff_options['cff_format_issue'] == true ? 'Enabled' : 'Disabled';
1239	$output .= "</li>";
1240	$output .= '<li>Fix Text Shortening Issue: ';
1241	$output .= isset( $cff_options['cff_show_credit'] ) && $cff_options['cff_show_credit'] == true ? 'Enabled' : 'Disabled';
1242	$output .= "</li>";
1243	$output .= '<li>Admin Error Notice: ';
1244	$output .= isset( $cff_options['disable_admin_notice'] ) && $cff_options['disable_admin_notice'] == true ? 'Enabled' : 'Disabled';
1245	$output .= "</li>";
1246	$output .= '</ul>';
1247
1248	$output .= '<p>Feed Options</p>';
1249	$public_settings_keys = CFF_Shortcode::get_public_db_settings_keys();
1250
1251	$output .= '<ul style="word-break: break-all;">';
1252	foreach( $feed_options as $key => $option ) {
1253	if ( is_array( $option ) ) continue;
1254	if ( in_array( $key, $public_settings_keys, true ) ) {
1255	$output .= sprintf('<li>%s: %s</li>', esc_html( $key ), esc_html( $option ) );
1256	}
1257	}
1258	$output .= '</ul>';
1259
1260	return $output;
1261	}
1262
1263	/**
1264	* The plugin will output settings on the frontend for debugging purposes.
1265	* Safe settings to display are added here.
1266	**
1267	* @return array
1268	*
1269	* @since 4.0
1270	*/
1271	public static function get_public_db_settings_keys() {
1272	$public = array(
1273	'ownaccesstoken',
1274	'id',
1275	'pagetype',
1276	'num',
1277	'limit',
1278	'others',
1279	'showpostsby',
1280	'cachetype',
1281	'cachetime',
1282	'cacheunit',
1283	'locale',
1284	'storytags',
1285	'ajax',
1286	'offset',
1287	'account',
1288	'width',
1289	'widthresp',
1290	'height',
1291	'padding',
1292	'bgcolor',
1293	'showauthor',
1294	'showauthornew',
1295	'class',
1296	'type',
1297	'gdpr',
1298	'loadiframes',
1299	'eventsource',
1300	'eventoffset',
1301	'eventimage',
1302	'pastevents',
1303	'albumsource',
1304	'showalbumtitle',
1305	'showalbumnum',
1306	'albumcols',
1307	'photosource',
1308	'photocols',
1309	'videosource',
1310	'showvideoname',
1311	'showvideodesc',
1312	'videocols',
1313	'playlist',
1314	'disablelightbox',
1315	'filter',
1316	'exfilter',
1317	'layout',
1318	'enablenarrow',
1319	'oneimage',
1320	'mediaposition' => 'above',
1321	'include',
1322	'exclude',
1323	'masonry',
1324	'masonrycols',
1325	'masonrycolsmobile',
1326	'masonryjs',
1327	'cols',
1328	'colsmobile',
1329	'colsjs',
1330	'nummobile',
1331	'poststyle',
1332	'postbgcolor',
1333	'postcorners',
1334	'boxshadow',
1335	'textformat',
1336	'textsize',
1337	'textweight',
1338	'textcolor',
1339	'textlinkcolor',
1340	'textlink',
1341	'posttags',
1342	'linkhashtags',
1343	'lightboxcomments',
1344	'authorsize',
1345	'authorcolor',
1346	'descsize',
1347	'descweight',
1348	'desccolor',
1349	'linktitleformat',
1350	'linktitlesize',
1351	'linkdescsize',
1352	'linkurlsize',
1353	'linkdesccolor',
1354	'linktitlecolor',
1355	'linkurlcolor',
1356	'linkbgcolor',
1357	'linkbordercolor',
1358	'disablelinkbox',
1359	'eventtitleformat',
1360	'eventtitlesize',
1361	'eventtitleweight',
1362	'eventtitlecolor',
1363	'eventtitlelink',
1364	'eventdatesize',
1365	'eventdateweight',
1366	'eventdatecolor',
1367	'eventdatepos',
1368	'eventdateformat',
1369	'eventdatecustom',
1370	'timezoneoffset',
1371	'cff_enqueue_with_shortcode',
1372	'eventdetailssize',
1373	'eventdetailsweight',
1374	'eventdetailscolor',
1375	'eventlinkcolor',
1376	'datepos',
1377	'datesize',
1378	'dateweight',
1379	'datecolor',
1380	'dateformat',
1381	'datecustom',
1382	'timezone',
1383	'beforedate',
1384	'afterdate',
1385	'linksize',
1386	'linkweight',
1387	'linkcolor',
1388	'viewlinktext',
1389	'linktotimeline',
1390	'buttoncolor',
1391	'buttonhovercolor',
1392	'buttontextcolor',
1393	'buttontext',
1394	'nomoretext',
1395	'iconstyle',
1396	'socialtextcolor',
1397	'socialbgcolor',
1398	'sociallinkcolor',
1399	'expandcomments',
1400	'commentsnum',
1401	'hidecommentimages',
1402	'loadcommentsjs',
1403	'salesposts',
1404	'textlength',
1405	'desclength',
1406	'showlikebox',
1407	'likeboxpos',
1408	'likeboxoutside',
1409	'likeboxcolor',
1410	'likeboxtextcolor',
1411	'likeboxwidth',
1412	'likeboxfaces',
1413	'likeboxborder',
1414	'likeboxcover',
1415	'likeboxsmallheader',
1416	'likeboxhidebtn',
1417	'credit',
1418	'textissue',
1419	'disablesvgs',
1420	'restrictedpage',
1421	'hidesupporterposts',
1422	'privategroup',
1423	'nofollow',
1424	'timelinepag',
1425	'gridpag',
1426	'disableresize',
1427	'showheader',
1428	'headertype',
1429	'headercover',
1430	'headeravatar',
1431	'headername',
1432	'headerbio',
1433	'headercoverheight',
1434	'headerlikes',
1435	'headeroutside',
1436	'headertext',
1437	'headerbg',
1438	'headerpadding',
1439	'headertextsize',
1440	'headertextweight',
1441	'headertextcolor',
1442	'headericon',
1443	'headericoncolor',
1444	'headericonsize',
1445	'headerinc',
1446	'headerexclude',
1447	'loadmore',
1448	'fulllinkimages',
1449	'linkimagesize',
1450	'postimagesize',
1451	'videoheight',
1452	'videoaction',
1453	'videoplayer',
1454	'sepcolor',
1455	'sepsize',
1456	'seemoretext',
1457	'seelesstext',
1458	'photostext',
1459	'facebooklinktext',
1460	'sharelinktext',
1461	'showfacebooklink',
1462	'showsharelink',
1463	'buyticketstext',
1464	'maptext',
1465	'interestedtext',
1466	'goingtext',
1467	'previouscommentstext',
1468	'commentonfacebooktext',
1469	'likesthistext',
1470	'likethistext',
1471	'reactedtothistext',
1472	'andtext',
1473	'othertext',
1474	'otherstext',
1475	'noeventstext',
1476	'replytext',
1477	'repliestext',
1478	'learnmoretext',
1479	'shopnowtext',
1480	'messagepage',
1481	'getdirections',
1482	'secondtext',
1483	'secondstext',
1484	'minutetext',
1485	'minutestext',
1486	'hourtext',
1487	'hourstext',
1488	'daytext',
1489	'daystext',
1490	'weektext',
1491	'weekstext',
1492	'monthtext',
1493	'monthstext',
1494	'yeartext',
1495	'yearstext',
1496	'agotext',
1497	'multifeedactive',
1498	'daterangeactive',
1499	'featuredpostactive',
1500	'albumactive',
1501	'masonryactive',
1502	'carouselactive',
1503	'reviewsactive',
1504	'from',
1505	'until',
1506	'featuredpost',
1507	'album',
1508	'daterange',
1509	'lightbox',
1510	'reviewsrated',
1511	'starsize',
1512	'hidenegative',
1513	'reviewslinktext',
1514	'reviewshidenotext',
1515	'reviewsmethod',
1516	'feedtype',
1517	'likeboxcustomwidth',
1518	'colstablet',
1519	'feedlayout',
1520	'colorpalette',
1521	'custombgcolor1',
1522	'custombgcolor2',
1523	'textcolor1',
1524	'textcolor2',
1525	'posttextcolor',
1526	'misctextcolor',
1527	'misclinkcolor',
1528	'headericonenabled',
1529	'lightboxbgcolor',
1530	'lightboxtextcolor',
1531	'lightboxlinkcolor',
1532	'beforedateenabled',
1533	'afterdateenabled',
1534	'showpoststypes',
1535	'headerbiosize',
1536	'headerbiocolor',
1537	'apipostlimit',
1538	'carouselheight',
1539	'carouseldesktop_cols',
1540	'carouselmobile_cols',
1541	'carouselnavigation',
1542	'carouselpagination',
1543	'carouselautoplay',
1544	'carouselinterval',
1545	);
1546
1547	return $public;
1548	}
1549
1550	/* NEW 3.0 Methods */
1551	/**
1552	* Whether or not this feed is meant to use the new settings
1553	* or legacy settings
1554	*
1555	* @param array $feed_options
1556	*
1557	* @return bool
1558	*
1559	* @since 4.0
1560	*/
1561	public function using_legacy_feed( $feed_options ) {
1562	$cff_statuses = get_option( 'cff_statuses', array() );
1563
1564	if ( isset( $cff_statuses['support_legacy_shortcode'] )
1565	&& is_array( $cff_statuses['support_legacy_shortcode'] )) {
1566	return empty( $feed_options['feed'] );
1567	}
1568
1569	if ( empty( $cff_statuses['support_legacy_shortcode'] ) ) {
1570	return false;
1571	}
1572
1573	return empty( $feed_options['feed'] );
1574	}
1575
1576	/**
1577	* If a single unique feed was detected when updating from version 3.x
1578	* to version 4.0, a shortcode without a feed specified will be defaulted
1579	* to feed=1
1580	*
1581	* @param $feed_options
1582	*
1583	* @return bool
1584	*/
1585	public function is_legacy_feed_one( $feed_options ) {
1586	$cff_statuses = get_option( 'cff_statuses', array() );
1587
1588	if ( isset( $cff_statuses['support_legacy_shortcode'] )
1589	&& is_array( $cff_statuses['support_legacy_shortcode'] )) {
1590	return empty( $feed_options['feed'] );
1591	}
1592
1593	return false;
1594	}
1595
1596	/**
1597	* For non-legacy feeds. Queries the new db tables to see if the feed
1598	* exists and then converts the settings to what is usable by the plugin.
1599	*
1600	* @param array $feed_options
1601	*
1602	* @return array\|bool
1603	*
1604	* @since 4.0
1605	*/
1606	function get_settings_for_feed( $feed_options ) {
1607	if ( ! is_array( $feed_options ) ) {
1608	$feed_options = array();
1609	}
1610
1611	if ( $this->is_legacy_feed_one( $feed_options ) ) {
1612	$feed_options['feed'] = 1;
1613	}
1614
1615	if ( ! $this->using_legacy_feed( $feed_options ) ) {
1616
1617	$feed_id = isset( $feed_options['feed'] ) ? $feed_options['feed'] : false;
1618
1619	if ( empty( $feed_id ) ) {
1620	$feed_list = \CustomFacebookFeed\Builder\CFF_Feed_Builder::get_feed_list();
1621
1622	if ( count( $feed_list ) === 1 ) {
1623	$feed_saver = new \CustomFacebookFeed\Builder\CFF_Feed_Saver( $feed_list[0]['id'] );
1624	$settings = $feed_saver->get_feed_settings();
1625	} else {
1626	if (( current_user_can('editor') \|\| current_user_can('administrator') ) ) {
1627	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 />";
1628	}
1629	return false;
1630	}
1631
1632	} else {
1633	$feed_saver = new \CustomFacebookFeed\Builder\CFF_Feed_Saver( $feed_id );
1634	$settings = $feed_saver->get_feed_settings();
1635	}
1636
1637	if ( empty( $settings ) ) {
1638	if (( current_user_can('editor') \|\| current_user_can('administrator') ) ) {
1639	$feed_list = \CustomFacebookFeed\Builder\CFF_Feed_Builder::get_feed_list();
1640	if ( empty( $feed_list ) ) {
1641	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 />";
1642	}
1643	}
1644	return false;
1645	} elseif ( empty( $settings['sources'] ) ) {
1646	if (( current_user_can('editor') \|\| current_user_can('administrator') ) ) {
1647	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 />";
1648	}
1649	return $settings;
1650	}
1651
1652
1653	if ( empty( $settings['showpoststypes'] )
1654	\|\| $settings['showpoststypes'] === 'all' ) {
1655	$settings['type'] = 'links,events,videos,photos,albums,statuses';
1656	}
1657
1658	if ( ! empty( $settings['feedtype'] ) && $settings['feedtype'] !== 'timeline' ) {
1659	$settings['type'] = $settings['feedtype'];
1660	}
1661
1662
1663	} else {
1664	$settings = CFF_FB_Settings::get_legacy_settings( $feed_options );
1665
1666	if ( ! empty( $feed_options['type'] ) ) {
1667	$settings['feedtype'] = $feed_options['type'];
1668	$settings['type'] = $feed_options['type'];
1669
1670	} else {
1671	if ( empty( $settings['showpoststypes'] )
1672	\|\| $settings['showpoststypes'] === 'all' ) {
1673	$settings['type'] = 'links,events,videos,photos,albums,statuses';
1674	}
1675
1676	if ( ! empty( $settings['feedtype'] ) && $settings['feedtype'] !== 'timeline' ) {
1677	$settings['type'] = $settings['feedtype'];
1678	}
1679	}
1680
1681	$default_grid = [
1682	'albums',
1683	'videos',
1684	'photos',
1685	'singlealbum'
1686	];
1687
1688	$type_setting_array = is_array( $settings['type'] ) ? array_filter( $settings['type'] ) : array_filter( explode( ',', $settings['type'] ) );
1689
1690	$single_type = count( $type_setting_array ) === 1 ? $type_setting_array[0] : false;
1691
1692	if ( ! empty( $feed_options['album'] ) ) {
1693	$single_type = 'singlealbum';
1694	}
1695
1696	if ( $single_type ) {
1697	if ( in_array( $single_type, $default_grid ) ) {
1698	if ( empty( $feed_options['feedlayout'] ) ) {
1699	$settings['feedlayout'] = 'grid';
1700	}
1701	if ( empty( $feed_options['cols'] ) ) {
1702	$colskey = substr( $single_type, 0, -1 ) . 'cols';
1703	$options_val = isset( $settings[ $colskey ] ) ? $settings[ $colskey ] : 4;
1704	$settings['cols'] = isset( $settings[ $colskey ] ) ? $settings[ $colskey ] : $options_val;
1705	}
1706	}
1707	$settings['feedtype'] = $single_type;
1708	}
1709
1710	}
1711
1712	$cff_includes = $settings['include'];
1713	$cff_excludes = $settings['exclude'];
1714
1715	$cff_show_like_box = false;
1716	if ( is_string( $cff_includes ) ) {
1717	if ( CFF_Utils::stripos($cff_includes, 'likebox') !== false ) $cff_show_like_box = true;
1718	} elseif ( in_array( 'likebox', $cff_includes ) ) {
1719	$cff_show_like_box = true;
1720	}
1721	if ( is_string( $cff_excludes ) ) {
1722	if ( CFF_Utils::stripos($cff_excludes, 'likebox') !== false ) $cff_show_like_box = false;
1723	} elseif ( in_array( 'likebox', $cff_excludes ) ) {
1724	$cff_show_like_box = false;
1725	}
1726
1727	if ( ! isset( $feed_options['include'] ) && ! isset( $feed_options['exclude'] ) ) {
1728	if ( ! empty( $settings['showlikebox'] ) ) {
1729	$settings['showlikebox'] = $settings['showlikebox'] === false \|\| $settings['showlikebox'] === 'off' ? false : true;
1730	} else {
1731	$settings['showlikebox'] = $cff_show_like_box;
1732	}
1733	} else {
1734	$settings['showlikebox'] = $cff_show_like_box;
1735	}
1736
1737	if ( ! $settings['showlikebox'] ) {
1738	$settings['include'] = str_replace( 'likebox,', ',', $settings['include'] );
1739	}
1740
1741	if ( ! empty( $settings['headericonenabled'] ) && $settings['headericonenabled'] === 'off' ) {
1742	$settings['headericon'] = '';
1743	}
1744
1745	if ( ! empty( $settings['apipostlimit'] )
1746	&& $settings['apipostlimit'] === 'auto') {
1747	$settings['limit'] = '';
1748	}
1749
1750	if ( $settings['poststyle'] === 'regular' ) {
1751	$settings['boxshadow'] = false;
1752	}
1753
1754	if ( isset( $feed_options['ajax'] ) ) {
1755	$settings['ajax'] = $feed_options['ajax'];
1756	} else {
1757	$settings['ajax'] = get_option( 'cff_ajax', '' );
1758	}
1759	$settings['locale'] = ( isset( $feed_options['locale'] ) ) ? $feed_options['locale'] : get_option( 'cff_locale', 'en_US' );
1760
1761	// Default Timezone
1762	$defaults = array(
1763	'cff_timezone' => 'America/Chicago',
1764	'gdpr' => 'auto',
1765	'cff_show_credit' => false,
1766	'cff_format_issue' => '',
1767	'disable_admin_notice' => false
1768	);
1769	$style_options = get_option( 'cff_style_settings', $defaults );
1770	$settings['timezone'] = (isset($style_options[ 'cff_timezone' ])) ? $style_options[ 'cff_timezone' ] : $defaults[ 'cff_timezone' ];
1771	$settings['gdpr'] = (isset($style_options[ 'gdpr' ])) ? $style_options[ 'gdpr' ] : $defaults[ 'gdpr' ];
1772	$settings['credit'] = (isset($style_options[ 'cff_show_credit' ])) ? $style_options[ 'cff_show_credit' ] : $defaults[ 'cff_show_credit' ];
1773	$settings['textissue'] = (isset($style_options[ 'cff_format_issue' ])) ? $style_options[ 'cff_format_issue' ] : $defaults[ 'cff_format_issue' ];
1774	$settings['likeboxheight'] = '';
1775	$settings['disablestyles'] = isset($style_options[ 'cff_disable_styles' ]) ? $style_options[ 'cff_disable_styles' ] : '';
1776
1777	$settings['cachetime'] = isset($feed_options[ 'cachetime' ]) ? $feed_options[ 'cachetime' ] : get_option( 'cff_cache_time', '1' );
1778	$settings['cacheunit'] = isset($feed_options[ 'cacheunit' ]) ? $feed_options[ 'cacheunit' ] : get_option( 'cff_cache_time_unit', 'hours' );
1779
1780	$maybe_legacy_shortcode = $feed_options;
1781	if ( isset( $maybe_legacy_shortcode['feed'] ) ) {
1782	unset( $maybe_legacy_shortcode['feed'] );
1783	}
1784
1785	// Merge in legacy settings (shortcode only settings)
1786	if ( ! empty( $maybe_legacy_shortcode ) ) {
1787	$legacy_shortcode_settings = [
1788	'width',
1789	'widthresp',
1790	'mediaposition',
1791	'masonryjs',
1792	'colsjs',
1793	'textformat',
1794	//all text weight settings
1795	'textweight',
1796	'descweight',
1797	'eventtitleweight',
1798	'eventdateweight',
1799	'eventdetailsweight',
1800	'dateweight',
1801	'linkweight',
1802	'headertextweight',
1803	'posttags',
1804	'linkhashtags',
1805	'offset',
1806	'cff_enqueue_with_shortcode',
1807	'commentsnum',
1808	'restrictedpage',
1809	'hidesupporterposts',
1810	'privategroup',
1811	'fulllinkimages',
1812	'linkimagesize',
1813	'postimagesize',
1814	'videoheight',
1815	'videoaction',
1816	'videoplayer',
1817	'class',
1818	'padding'
1819	];
1820
1821	foreach ( $maybe_legacy_shortcode as $maybe_legacy => $value ) {
1822	if ( in_array( $maybe_legacy, $legacy_shortcode_settings, true ) ) {
1823	$settings[ $maybe_legacy ] = $value;
1824	}
1825	}
1826
1827	if ( $settings['posttags'] === 'false' ) {
1828	$settings['posttags'] = false;
1829	}
1830
1831	if ( $settings['linkhashtags'] === 'false' ) {
1832	$settings['linkhashtags'] = false;
1833	}
1834	}
1835
1836	if ( ! CFF_Utils::cff_is_pro_version() ) {
1837	$this->page_id = $settings['id'];
1838	$this->access_token = $settings['accesstoken'];
1839	$this->feed_id = ! empty( $feed_id ) ? $feed_id : 'default';
1840	}
1841
1842	return \CustomFacebookFeed\Builder\CFF_Post_Set::builder_to_general_settings_convert( $settings );
1843	}
1844
1845	/**********
1846	* Ported from Pro version, could use cleanup
1847	*
1848	* TODO: Remove all or part of functions not needed for free
1849	*************/
1850
1851	/**
1852	* this where you could take the feed options to get the feed data for the first set
1853	* of posts or, if the $before and $after parameters are set, get the next set of posts
1854	*
1855	* @since 3.18
1856	*/
1857	static function cff_get_json_data( $feed_options, $next_urls_arr_safe, $data_att_html, $is_customizer = false ) {
1858	//Define vars
1859	$access_token = $feed_options['accesstoken'];
1860	//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
1861	$feed_options['ownaccesstoken'] ? $cff_show_access_token = true : $cff_show_access_token = true;
1862	//Reviews Access Token
1863	$page_access_token = $feed_options['pagetoken'];
1864	$cff_show_access_token = true;
1865	$page_id = trim( $feed_options['id'] );
1866	$show_posts = isset( $feed_options['minnum'] ) ? $feed_options['minnum'] : $feed_options['num'];
1867	$show_posts_number = isset( $feed_options['minnum'] ) ? $feed_options['minnum'] : $feed_options['num'];
1868
1869	$cff_post_limit = $feed_options['limit'];
1870	$cff_page_type = $feed_options[ 'pagetype' ];
1871	$show_others = $feed_options['others'];
1872	$show_posts_by = $feed_options['showpostsby'];
1873	$cff_caching_type = $feed_options['cachetype'];
1874	$cff_cache_time = $feed_options['cachetime'];
1875	$cff_cache_time_unit = $feed_options['cacheunit'];
1876	$cff_locale = $feed_options['locale'];
1877	//Post types
1878	$cff_types = $feed_options['type'];
1879	$cff_events_source = $feed_options[ 'eventsource' ];
1880	$cff_event_offset = $feed_options[ 'eventoffset' ];
1881	$cff_albums_source = $feed_options[ 'albumsource' ];
1882	$cff_photos_source = $feed_options[ 'photosource' ];
1883	$cff_videos_source = $feed_options[ 'videosource' ];
1884	//Past events
1885	$cff_past_events = $feed_options['pastevents'];
1886	//Active extensions
1887	$cff_ext_multifeed_active = $feed_options[ 'multifeedactive' ];
1888	#$cff_ext_date_active = $feed_options[ 'daterangeactive' ];
1889	$cff_ext_date_active = CFF_FB_Settings::check_active_extension( 'date_range' ) && CFF_Utils::check_if_on($feed_options['daterange']);
1890
1891	$cff_featured_post_active = $feed_options[ 'featuredpostactive' ];
1892	$cff_album_active = $feed_options[ 'albumactive' ];
1893	$cff_masonry_columns_active = false; //Deprecated
1894	$cff_carousel_active = $feed_options[ 'carouselactive' ];
1895	$cff_reviews_active = $feed_options[ 'reviewsactive' ];
1896	//Extension settings
1897	$cff_album_id = $feed_options['album'];
1898	$cff_featured_post_id = $feed_options['featuredpost'];
1899	$include_extras = isset( $feed_options['include_extras'] );
1900
1901	//Get show posts attribute. If not set then default to 25
1902	if (empty($show_posts)) $show_posts = 25;
1903	if ( $show_posts == 0 \|\| $show_posts == 'undefined' ) $show_posts = 25;
1904
1905	//Set the page type
1906	$cff_is_group = false;
1907	if ($cff_page_type == 'group') $cff_is_group = true;
1908
1909	//Look for non-plural version of string in the types string in case user specifies singular in shortcode
1910	$cff_show_links_type = true;
1911	$cff_show_event_type = true;
1912	$cff_show_video_type = true;
1913	$cff_show_photos_type = true;
1914	$cff_show_status_type = true;
1915	$cff_show_albums_type = true;
1916
1917	$cff_events_only = false;
1918	$cff_albums_only = false;
1919	$cff_photos_only = false;
1920	$cff_videos_only = false;
1921
1922	//Is it SSL?
1923	$cff_ssl = '';
1924	if (is_ssl()) $cff_ssl = '&return_ssl_resources=true';
1925
1926	//Use posts? or feed?
1927	$graph_query = 'posts';
1928	$cff_show_only_others = false;
1929
1930	//If 'others' shortcode option is used then it overrides any other option
1931	if ($show_others) {
1932	//Show posts by everyone
1933	if ( $show_others == 'on' \|\| $show_others == 'true' \|\| $show_others == true \|\| $cff_is_group ) $graph_query = 'feed';
1934	//Only show posts by me
1935	if ( $show_others == 'false' ) $graph_query = 'posts';
1936	} else {
1937	//Else use the settings page option or the 'showpostsby' shortcode option
1938	//Only show posts by me
1939	if ( $show_posts_by == 'me' ) $graph_query = 'posts';
1940	//Show posts by everyone
1941	if ( $show_posts_by == 'others' \|\| $cff_is_group ) $graph_query = 'feed';
1942	//Show posts ONLY by others
1943	if ( $show_posts_by == 'onlyothers' && !$cff_is_group ) {
1944	$graph_query = 'visitor_posts';
1945	$cff_show_only_others = true;
1946	}
1947	}
1948
1949
1950	//Calculate the cache time in seconds
1951	if($cff_cache_time_unit == 'minutes') $cff_cache_time_unit = 60;
1952	if($cff_cache_time_unit == 'hour' \|\| $cff_cache_time_unit == 'hours') $cff_cache_time_unit = 60*60;
1953	if($cff_cache_time_unit == 'days') $cff_cache_time_unit = 606024;
1954	$cache_seconds = $cff_cache_time * $cff_cache_time_unit;
1955
1956
1957	//********************************************//
1958	//***************GET POSTS****************//
1959	//********************************************//
1960	$FBdata_arr = array(); //Use an array to store the data for each page ID (for multifeed)
1961	$page_ids = array($page_id);
1962
1963
1964	//If the limit isn't set then set it to be 7 more than the number of posts defined
1965	if ( isset($cff_post_limit) && $cff_post_limit !== '' ) {
1966	$cff_post_limit = $cff_post_limit;
1967	} else {
1968	if( intval($show_posts) >= 50 ) $cff_post_limit = intval(intval($show_posts) + 7);
1969	if( intval($show_posts) < 50 ) $cff_post_limit = intval(intval($show_posts) + 5);
1970	if( intval($show_posts) < 25 ) $cff_post_limit = intval(intval($show_posts) + 4);
1971	if( intval($show_posts) < 10 ) $cff_post_limit = intval(intval($show_posts) + 3);
1972	if( intval($show_posts) < 6 ) $cff_post_limit = intval(intval($show_posts) + 2);
1973	if( intval($show_posts) < 2 ) $cff_post_limit = intval(intval($show_posts) + 1);
1974
1975	//If using multifeed then set the limit dynamically based on the number of pages if it isn't set
1976	if( $cff_ext_multifeed_active && count($page_ids) > 1 ){
1977	$cff_post_limit = ( ceil(intval($show_posts) / count($page_ids)) ) + 1;
1978	}
1979	}
1980	if( $cff_post_limit >= 100 ) $cff_post_limit = 100;
1981
1982	//If the number of posts is set to zero then don't show any and set limit to one
1983	if ( ($show_posts == '0' \|\| $show_posts == 0) && $show_posts !== ''){
1984	$show_posts = 0;
1985	$cff_post_limit = 1;
1986	}
1987
1988	//If the timeline pagination method is set to use the API paging method then set the limit to be the number of posts displayed so that posts aren't skipped when loading more
1989	if( $feed_options['timelinepag'] == 'paging' ) $cff_post_limit = $show_posts;
1990
1991
1992	//Loop through page IDs
1993	foreach ( $page_ids as $page_id ) {
1994
1995	//********************************************//
1996	//******CREATE THE API REQUEST URL********//
1997	//********************************************//
1998
1999	//ALL POSTS
2000
2001	//Add option to remove attachments description field to workaround Facebook "Unsupported Get Request" bug caused by sales posts in the API request
2002	$attachments_desc = ( $feed_options['salesposts'] == 'true' ) ? '' : ',description';
2003
2004	//Add option to remove story_tags to workaround Facebook "Unknown Error" message returned by API for certain posts
2005	$story_tags = ( $feed_options['storytags'] == 'true' ) ? '' : ',story_tags';
2006	$cff_posts_json_url = 'https://graph.facebook.com/v4.0/' . $page_id . '/' . $graph_query . '?fields=id,updated_time,from{picture,id,name,link},message,message_tags,story'. $story_tags .',picture,full_picture,status_type,created_time,backdated_time,attachments{title'. $attachments_desc .',media_type,unshimmed_url,target{id},multi_share_end_card,media{source,image},subattachments},shares,call_to_action,privacy&access_token=' . $access_token . '&limit=' . $cff_post_limit . '&locale=' . $cff_locale . $cff_ssl;
2007
2008
2009	//********************************************//
2010	//*******CREATE THE TRANSIENT NAME********//
2011	//********************************************//
2012
2013
2014
2015	//ALL POSTS
2016	if (!$cff_events_only \|\| ($cff_events_only && $cff_events_source == 'timeline') ){
2017
2018	//If it's a playlist then use the playlist ID instead of the Page ID
2019	$page_id_caching = $page_id;
2020	if( $feed_options['playlist'] ){
2021	$page_id_caching = $feed_options['playlist'];
2022	}
2023
2024	$trans_items_arr = array(
2025	'page_id' => $page_id_caching,
2026	'post_limit' => substr($cff_post_limit, 0, 3),
2027	'show_posts_by' => substr($show_posts_by, 0, 2),
2028	'locale' => $cff_locale
2029	);
2030
2031	$trans_arr_item_count = 1;
2032	if( $cff_featured_post_active && !empty($cff_featured_post_id) ){
2033	$trans_items_arr['featured_post'] = $cff_featured_post_id;
2034	$trans_arr_item_count++;
2035	}
2036	if($cff_albums_only) $trans_items_arr['albums_source'] = $cff_albums_source;
2037	$trans_items_arr['albums_only'] = intval($cff_albums_only);
2038	$trans_items_arr['photos_only'] = intval($cff_photos_only);
2039	$trans_items_arr['videos_only'] = intval($cff_videos_only);
2040
2041	$arr_item_max_length = floor( 28/$trans_arr_item_count ); //40 minus the 12 needed for the other 7 values shown below equals 28
2042	$arr_item_max_length_half = floor($arr_item_max_length/2);
2043
2044	$transient_name = 'cff_';
2045	foreach ($trans_items_arr as $key => $value) {
2046	if($value !== false){
2047	if( $key == 'page_id' \|\| $key == 'featured_post' \|\| $key == 'from' \|\| $key == 'until' ) $transient_name .= substr($value, 0, $arr_item_max_length_half) . substr($value, $arr_item_max_length_half*-1); //-10
2048	if( $key == 'locale' ) $transient_name .= substr($value, 0, 2);
2049	if( $key == 'post_limit' \|\| $key == 'show_posts_by' ) $transient_name .= substr($value, 0, 3);
2050	if( $key == 'albums_only' \|\| $key == 'photos_only' \|\| $key == 'videos_only' \|\| $key == 'albums_source' \|\| $key == 'reviews' ) $transient_name .= substr($value, 0, 1);
2051	}
2052	}
2053	//Make sure it's not more than 45 chars
2054	$transient_name = substr($transient_name, 0, 45);
2055
2056	//ALBUM EMBED
2057	if( $cff_album_active && !empty($cff_album_id) ) {
2058	$transient_name = 'cff_album_' . $cff_album_id . '_' . $cff_post_limit;
2059	$transient_name = substr($transient_name, 0, 45);
2060	}
2061
2062	} //END ALL POSTS
2063
2064
2065
2066	//Are there more posts to get for this ID?
2067	$cff_more_posts = true;
2068
2069	//If the cron caching is enabled then set the caching time to be long so that it doesn't expire before rechecked in the cron function
2070	if( false == 'background' ) $cache_seconds = 7 * DAY_IN_SECONDS;
2071
2072
2073	//ALL POSTS
2074	$posts_json = CFF_Utils::cff_get_set_cache($cff_posts_json_url, $transient_name, $cff_cache_time, $cache_seconds, $data_att_html, $cff_show_access_token, $access_token, true);
2075	if( $cff_is_group ){
2076	$groups_post = new CFF_Group_Posts($page_id, $feed_options, $cff_posts_json_url, $data_att_html, false);
2077	$groups_post_result = $groups_post->init_group_posts($posts_json, false, $show_posts_number);
2078	$posts_json = $groups_post_result['posts_json'];
2079	}
2080	//ALBUM EMBED
2081	if( $cff_album_active && !empty($cff_album_id) ) $album_json = $posts_json;
2082
2083	//Interpret data with JSON
2084	$FBdata = json_decode($posts_json);
2085
2086	if ( false /$is_customizer/ ) {
2087	//Get more data about single events since timelines don't have it
2088	$can_check_for_events = false;
2089	$event_supporting_access_tokens = array();
2090	if ( isset( $feed_options['sources'][0] ) ) {
2091	foreach ( $feed_options['sources'] as $source ) {
2092	#if ( $source['privilege'] === 'events' ) {
2093	$can_check_for_events = true;
2094	$event_supporting_access_tokens[ $source['account_id'] ] = $source['access_token'];
2095	# }
2096	}
2097	}
2098
2099
2100	if ( $can_check_for_events ) {
2101	if ( isset( $FBdata->data ) ) {
2102	$post_index = 0;
2103	foreach ( $FBdata->data as $post ) {
2104	$type = CFF_Parse::get_status_type( $post );
2105
2106	if ( $type === 'created_event' ) {
2107	$account_id = CFF_Parse::get_from_id( $post );
2108	$post_id = CFF_Parse::get_post_id( $post );
2109	$event_id = explode( '_', $post_id );
2110	$event_id = $event_id[1];
2111
2112	if ( ! empty( $event_supporting_access_tokens[ $account_id ] ) ) {
2113	$single_data = CFF_Shortcode::get_single_event_data( $event_id, $event_supporting_access_tokens[ $account_id ] );
2114	foreach( $single_data as $property => $value ) {
2115	$FBdata->data[ $post_index ]->$property = $value;
2116	}
2117
2118	}
2119	}
2120	$post_index++;
2121	}
2122	}
2123	}
2124	}
2125
2126
2127	if( $cff_more_posts ){
2128	//Add the data to the array to be returned and parsed into HTML
2129	$FBdata_arr[$page_id] = $FBdata;
2130	} else {
2131	//Add something to the array for the ID if there's no posts to prevent any PHP notices
2132	$FBdata_arr[$page_id] = 'no_more_posts';
2133	}
2134
2135	//Add the API URL to the json array so that we can grab it and add to the button if needed
2136	if( isset($FBdata_arr[$page_id]) ){
2137	if( !isset($FBdata_arr[$page_id]->api_url) && $FBdata_arr[$page_id] != 'no_more_posts' ){
2138	//Replace the actual token with the Access Token placeholder
2139	$cff_api_url = str_replace($access_token,"x_cff_hide_token_x",$cff_posts_json_url);
2140	//Add it to the json array
2141	$FBdata_arr[$page_id]->api_url = $cff_api_url;
2142	}
2143	}
2144
2145	} //End page_id loop
2146
2147	if($cff_is_group && isset($FBdata_arr[$page_id]) && $FBdata_arr[$page_id] != 'no_more_posts'){
2148	$FBdata_arr[$page_id]->is_load_cache = (isset($groups_post_result['latest_record_date'])) && $groups_post_result['latest_record_date'] !== 0 && $groups_post_result['load_from_cache'] !== false ? $groups_post_result['load_from_cache'] : false;
2149	$FBdata_arr[$page_id]->latest_record_date = $groups_post_result['latest_record_date'];
2150	}
2151	return $FBdata_arr;
2152	}
2153
2154	/**
2155	* this function breaks up the "next" url from the json data into an array of parts to load into
2156	* the html to be retrieved on click and pieced back together
2157	*
2158	* @since 3.18
2159	*/
2160	static function cff_get_next_url_parts( $json_data_arr ) {
2161	$next_urls_arr_safe = '{';
2162	$next_urls_arr_safe .= '}';
2163	//If the array ends in a comma then remove the comma
2164	return $next_urls_arr_safe;
2165	}
2166
2167	public static function get_single_event_data( $eventID, $access_token ) {
2168	//Is it SSL?
2169	$cff_ssl = '';
2170	if (is_ssl()) $cff_ssl = '&return_ssl_resources=true';
2171
2172	//Get the contents of the event
2173	$event_json_url = 'https://graph.facebook.com/v3.3/'.$eventID.'?fields=cover,place,name,owner,start_time,timezone,id,comments.summary(true){message,created_time},description&access_token=' . $access_token . $cff_ssl;
2174
2175	// Get any existing copy of our transient data
2176	$transient_name = 'cff_tle_' . $eventID;
2177	$transient_name = substr($transient_name, 0, 45);
2178
2179	if ( false === ( $event_json = get_transient( $transient_name ) ) \|\| $event_json === null ) {
2180	//Get the contents of the Facebook page
2181	$event_json = CFF_Utils::cff_fetchUrl($event_json_url);
2182	//Cache the JSON for 180 days as the timeline event info probably isn't going to change
2183	set_transient( $transient_name, $event_json, 60 * 60 * 24 * 180 );
2184	} else {
2185	$event_json = get_transient( $transient_name );
2186	//If we can't find the transient then fall back to just getting the json from the api
2187	if ($event_json == false) $event_json = CFF_Utils::cff_fetchUrl($event_json_url);
2188	}
2189
2190	//Interpret data with JSON
2191	$event_object = json_decode($event_json);
2192
2193	$description_text = '';
2194	if( isset($event_object->name) ) $description_text .= $event_object->name . ' ';
2195	if( isset($event_object->place->location->city) ) $description_text .= $event_object->place->location->city . ' ';
2196	if( isset($event_object->place->location->country) ) $description_text .= $event_object->place->location->country . ' ';
2197	if( isset($event_object->place->location->street) ) $description_text .= $event_object->place->location->street . ' ';
2198	if( isset($event_object->place->name) ) $description_text .= $event_object->place->name . ' ';
2199	if( isset($event_object->description) ) $description_text .= $event_object->description;
2200	$event_object->description_text = $description_text;
2201
2202	return $event_object;
2203
2204	}
2205
2206	public static function add_translations( $atts ) {
2207	$translations = get_option( 'cff_style_settings', false );
2208
2209	$final_translations = [
2210	'seemoretext' => isset( $translations[ 'cff_see_more_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_see_more_text' ] ) ) : __( 'See More', 'custom-facebook-feed' ),
2211	'seelesstext' => isset( $translations[ 'cff_see_less_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_see_less_text' ] ) ) : __( 'See Less', 'custom-facebook-feed' ),
2212	'facebooklinktext' => isset( $translations[ 'cff_facebook_link_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_facebook_link_text' ] ) ) : __( 'View on Facebook', 'custom-facebook-feed' ),
2213	'sharelinktext' => isset( $translations[ 'cff_facebook_share_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_facebook_share_text' ] ) ) : __( 'Share', 'custom-facebook-feed' ),
2214
2215	'learnmoretext' => isset( $translations[ 'cff_translate_learn_more_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_learn_more_text' ] ) ) : __( 'Learn More', 'custom-facebook-feed' ),
2216	'shopnowtext' => isset( $translations[ 'cff_translate_shop_now_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_shop_now_text' ] ) ) : __( 'Shop Now', 'custom-facebook-feed' ),
2217	'messagepage' => isset( $translations[ 'cff_translate_message_page_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_message_page_text' ] ) ) : __( 'Message Page', 'custom-facebook-feed' ),
2218	'getdirections' => isset( $translations[ 'cff_translate_get_directions_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_get_directions_text' ] ) ) : __( 'Get Directions', 'custom-facebook-feed' ),
2219
2220	'secondtext' => isset( $translations[ 'cff_translate_second' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_second' ] ) ) : 'second',
2221	'secondstext' => isset( $translations[ 'cff_translate_seconds' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_seconds' ] ) ) : 'seconds',
2222	'minutetext' => isset( $translations[ 'cff_translate_minute' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_minute' ] ) ) : 'minute',
2223	'minutestext' => isset( $translations[ 'cff_translate_minutes' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_minutes' ] ) ) : 'minutes',
2224	'hourtext' => isset( $translations[ 'cff_translate_hour' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_hour' ] ) ) : 'hour',
2225	'hourstext' => isset( $translations[ 'cff_translate_hours' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_hours' ] ) ) : 'hours',
2226	'daytext' => isset( $translations[ 'cff_translate_day' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_day' ] ) ) : 'day',
2227	'daystext' => isset( $translations[ 'cff_translate_days' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_days' ] ) ) : 'days',
2228	'weektext' => isset( $translations[ 'cff_translate_week' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_week' ] ) ) : 'week',
2229	'weekstext' => isset( $translations[ 'cff_translate_weeks' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_weeks' ] ) ) : 'weeks',
2230	'monthtext' => isset( $translations[ 'cff_translate_month' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_month' ] ) ) : 'month',
2231	'monthstext' => isset( $translations[ 'cff_translate_months' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_months' ] ) ) : 'months',
2232	'yeartext' => isset( $translations[ 'cff_translate_year' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_year' ] ) ) : 'year',
2233	'yearstext' => isset( $translations[ 'cff_translate_years' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_years' ] ) ) : 'years',
2234	'agotext' => isset( $translations[ 'cff_translate_ago' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_ago' ] ) ) : 'ago',
2235
2236	'phototext' => isset( $translations[ 'cff_translate_photo_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_photo_text' ] ) ) : '',
2237	'videotext' => isset( $translations[ 'cff_translate_video_text' ] ) ? stripslashes( esc_attr( $translations[ 'cff_translate_video_text' ] ) ) : '',
2238	];
2239
2240
2241	$final_translations['facebooklinktext'] = ! empty( $atts['facebooklinktext'] ) ? $atts['facebooklinktext'] : $final_translations['facebooklinktext'];
2242	$final_translations['sharelinktext'] = ! empty( $atts['sharelinktext'] ) ? $atts['sharelinktext'] : $final_translations['sharelinktext'];
2243
2244	$atts = array_merge( $atts, $final_translations );
2245
2246	return $atts;
2247
2248	}
2249
2250	function cff_add_translations() {
2251	$this->atts = CFF_Shortcode::add_translations( $this->atts );
2252	}
2253
2254
2255	}