CFF_Shortcode_Display.php — Smash Balloon Social Post Feed – Simple Social Feeds for WordPress 4.1.2

custom-facebook-feed / inc / CFF_Shortcode_Display.php

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CFF_Shortcode_Display.php

805 lines

1	<?php
2	/**
3	* Shortcode Display Class
4	*
5	* Contains all the functions for the diplay purposes! (Generates CSS, CSS Classes, HTML Attributes...)
6	*
7	* @since 2.19
8	*/
9
10	namespace CustomFacebookFeed;
11	use CustomFacebookFeed\CFF_Utils;
12	use CustomFacebookFeed\CFF_Autolink;
13	use CustomFacebookFeed\CFF_Parse;
14
15
16	if ( ! defined( 'ABSPATH' ) ) {
17	die( '-1' );
18	}
19
20	class CFF_Shortcode_Display {
21
22	/**
23	* Ajax Loaded
24	*
25	* Check if is Ajax Loaded then put the script inside the content
26	*
27	* @since 2.19
28	*/
29	public function ajax_loaded(){
30	$ajax_loaded_content = '';
31	$ajax_theme = $this->atts['ajax'] === '1' ? 'on' : $this->atts['ajax'];
32	$ajax_theme = CFF_Utils::check_if_on( $ajax_theme );
33	if ($ajax_theme) {
34	$cff_min = isset( $this->options[ 'cff_minify' ] ) ? '.min' : '';
35	$cff_link_hashtags = CFF_Utils::check_if_on( $this->atts['textlink'] ) ? 'false' : CFF_Utils::check_if_on( $this->atts['linkhashtags'] );
36	$ajax_loaded_content .= '<script type="text/javascript">var cfflinkhashtags = "' . $cff_link_hashtags . '";</script>';
37	$ajax_loaded_content .= '<script type="text/javascript" src="' . CFF_PLUGIN_URL . 'assets/js/cff-scripts'.$cff_min.'.js?ver='.CFFVER . '"></script>';
38	}
39
40	return $ajax_loaded_content;
41	}
42
43
44	/**
45	* Style Compiler.
46	*
47	* Returns an array containing all the styles for the Feed
48	*
49	* @since 2.19
50	* @return String
51	*/
52	public function style_compiler( $style_array ){
53	$style = '';
54	foreach ($style_array as $single_style) {
55	if( !empty($single_style['value']) && $single_style['value'] != '#' && $single_style['value'] != 'inherit' && $single_style['value'] !== '0' ){
56	$style .= $single_style['css_name'] . ':' .
57	(isset($single_style['pref']) ? $single_style['pref'] : '') .
58	$single_style['value'] .
59	(isset($single_style['suff']) ? $single_style['suff'] : '') .
60	';';
61	}
62	}
63	$style = ( !empty($style) ) ? ' style="' . $style . '" ' : '';
64	return $style;
65	}
66
67	/**
68	* CSS Class Compiler .
69	*
70	* Returns custom CSS classes for the CFF list container shortcode
71	*
72	* @since 2.19
73	* @return Array
74	*/
75	public function feed_style_class_compiler(){
76	$result = [
77	'cff_custom_class' => '',
78	'cff_feed_styles' => '',
79	'cff_feed_attributes' => ''
80	];
81	//Set to be 100% width on mobile?
82	$cff_feed_width_resp = CFF_Utils::check_if_on( $this->atts['widthresp'] );
83	$cff_feed_height = CFF_Utils::get_css_distance( $this->atts[ 'height' ] ) ;
84
85	//Disable default CSS styles?
86	$cff_disable_styles = CFF_Utils::get_css_distance( $this->atts[ 'disablestyles' ] ) ;
87
88	$cff_class = $this->atts['class'];
89	//Masonry
90	$cff_cols = $this->atts['cols'];
91	$colstablet = (int)$this->atts['colstablet'];
92	$cff_cols_mobile = $this->atts['colsmobile'];
93	$cff_cols_js = $this->atts['colsjs'];
94
95	$masonry = ( intval($cff_cols) > 1 ) ? true : false;
96	$js_only = isset( $cff_cols_js ) ? $cff_cols_js : false;
97	if( $js_only === 'false' ) $js_only = false;
98
99	if( $masonry \|\| $masonry == 'true' ){
100	//$this->atts['headeroutside'] = true;
101	}
102	$masonry_classes = '';
103	if( isset($masonry) ) {
104	if( $masonry === 'on' \|\| $masonry === true \|\| $masonry === 'true' ) {
105	$masonry_classes .= 'cff-masonry';
106	$masonry_classes .= ( $cff_cols != 3 ) ? sprintf( ' masonry-%s-desktop', $cff_cols ) : '';
107	$masonry_classes .= ( $cff_cols_mobile == 2 ) ? ' masonry-2-mobile' : '';
108	if( $cff_cols != 3 ) {
109	$masonry_classes .= sprintf( ' masonry-%s-desktop', $cff_cols );
110	}
111	if( $cff_cols_mobile > 1 ) {
112	$masonry_classes .= sprintf( ' masonry-%s-mobile', $cff_cols_mobile );
113	}
114	if( $colstablet > 1 ) {
115	$masonry_classes .= sprintf( ' masonry-%s-tablet', $colstablet );
116	}
117	$masonry_classes .= ( ! $js_only ) ? ' cff-masonry-css' : ' cff-masonry-js';
118	}
119	}
120
121	$mobile_cols_class = '';
122	if (! empty( $this->atts['colsmobile'] ) && (int)$this->atts['colsmobile'] > 0) {
123	$mobile_cols_class = ' cff-mob-cols-' . (int)$this->atts['colsmobile'];
124	}
125
126	$tablet_cols_class = '';
127	if (! empty( $this->atts['colstablet'] )
128	&& (int)$this->atts['colstablet'] > 0
129	&& (int)$this->atts['colstablet'] !== 2) {
130	$tablet_cols_class = ' cff-tab-cols-' . (int)$this->atts['colstablet'];
131	}
132
133	//If there's a class then add it here
134	$css_classes_string = '';
135
136	if( !empty($cff_class) \|\| !empty($cff_feed_height) \|\| !$cff_disable_styles \|\| $cff_feed_width_resp \|\| !empty($masonry_classes) ){
137	$css_classes_string .= ( !empty($cff_class) ) ? $cff_class : '';
138	$css_classes_string .= ( !empty($masonry_classes) ) ? $masonry_classes : '';
139	$css_classes_string .= ( !empty($cff_feed_height) ) ? ' cff-fixed-height ' : '';
140	$css_classes_string .= ( $cff_feed_width_resp ) ? ' cff-width-resp ' : '';
141	$css_classes_string .= ( !$cff_disable_styles ) ? ' cff-default-styles ' : '';
142	}
143	$css_classes_string .= $mobile_cols_class . $tablet_cols_class;
144	if ( ! empty( $this->atts['paletteclass'] ) ) {
145	$css_classes_string .= ' ' . $this->atts['paletteclass'];
146	}
147
148	$css_classes_string = ( !empty($css_classes_string) ) ? ' class="cff cff-list-container '.$css_classes_string.'" ' : 'class="cff cff-list-container"';
149
150	$title_limit = !isset($title_limit) ? $this->atts['textlength'] : 9999;
151	$attributes_string = ' data-char="'.$title_limit.'" ';
152	$mobile_num = isset( $this->atts['nummobile'] ) && (int)$this->atts['nummobile'] !== (int)$this->atts['num'] ? (int)$this->atts['nummobile'] : false;
153
154	$attributes_string .= ( $mobile_num ) ? ' data-nummobile="' . $mobile_num . '" data-pag-num="' . (int)$this->atts['num'] . '" ' : '';
155	if ( CFF_GDPR_Integrations::doing_gdpr( $this->atts ) ) {
156	$attributes_string .= ' data-cff-flags="gdpr" ';
157	}
158
159
160	$result = [
161	'cff_custom_class' => $css_classes_string,
162	'cff_feed_styles' => $this->get_style_attribute( 'feed_global' ),
163	'cff_feed_attributes' => $attributes_string
164	];
165	return $result;
166	}
167
168
169	/**
170	* Item HTML Attributes
171	*
172	* Returns the post item feed class atrribute
173	*
174	* @since 2.19
175	* @return Array
176	*/
177	public function get_item_attributes($cff_post_type, $cff_album, $cff_post_bg_color_check, $cff_post_style, $cff_box_shadow, $name, $cff_post_id){
178	#extract($args);
179	$item_class = 'cff-item ';
180	if ($cff_post_type == 'link') $item_class .= 'cff-link-item ';
181	else if ($cff_post_type == 'event') $item_class .= 'cff-timeline-event ';
182	else if ($cff_post_type == 'photo') $item_class .= 'cff-photo-post ';
183	else if ($cff_post_type == 'video') $item_class .= 'cff-video-post ';
184	else if ($cff_post_type == 'swf') $item_class .= 'cff-swf-post ';
185	else if ($cff_post_type == 'offer') $item_class .= 'cff-offer-post ';
186	else $item_class .= 'cff-status-post ';
187
188	$item_class .= $cff_album ? 'cff-album ' : '';
189	$item_class .= ($cff_post_bg_color_check \|\| $cff_post_style == "boxed") ? 'cff-box ' : '';
190	$item_class .= $cff_box_shadow ? 'cff-shadow ' : '';
191	$item_class .= isset($name) ? 'author-'. CFF_Utils::cff_to_slug($name) : '';
192
193
194	return [
195	'class' => 'class="'. $item_class .'"',
196	'id' => 'id="cff_'. $cff_post_id .'"',
197	'style' => $this->get_post_item_style()
198	];
199	}
200
201	/**
202	* Item CLass Attributes
203	*
204	* Returns the post item feed style attribute
205	*
206	* @since 2.19
207	* @return String
208	*/
209	public function get_post_item_style(){
210	$item_style = '';
211	if( $this->atts['poststyle'] == 'regular' ){
212	$item_style = ' style="border-bottom: '. CFF_Utils::return_value( $this->atts[ 'sepsize' ] , 0). 'px solid #'. str_replace('#', '', CFF_Utils::return_value( $this->atts[ 'sepcolor' ] , 'ddd')) . ';"';
213	}else if( $this->atts['poststyle'] == 'boxed' ){
214	$item_style_array = [
215	['css_name' => 'border-radius', 'value' => $this->atts['postcorners'] , 'suff' => 'px'],
216	['css_name' => 'background-color', 'value' => str_replace('#', '', $this->atts['postbgcolor']), 'pref' => '#']
217	];
218	$item_style = $this->style_compiler( $item_style_array );
219	}
220	return $item_style;
221	}
222
223	/**
224	*
225	* Style Attribute
226	* Generates the Style attribute for the Feed Elements
227	*
228	* @since 2.19
229	* @return String
230	*/
231	public function get_style_attribute( $element ){
232	$style_array = [];
233	switch ($element) {
234	case 'link_box':
235	$style_array = [
236	['css_name' => 'border', 'value' => str_replace('#', '', $this->atts['linkbordercolor']), 'pref' => ' 1px solid #'],
237	['css_name' => 'background-color', 'value' => str_replace('#', '', $this->atts['linkbgcolor']), 'pref' => '#']
238	];
239	break;
240	case 'body_description':
241	$style_array = [
242	['css_name' => 'font-size', 'value' => $this->atts['descsize'], 'suff' => 'px'],
243	['css_name' => 'font-weight', 'value' => $this->atts['descweight']],
244	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['desccolor']), 'pref' => '#']
245	];
246	break;
247	case 'feed_global':
248	$style_array = [
249	['css_name' => 'width', 'value' => CFF_Utils::get_css_distance( $this->atts[ 'width' ] ) ],
250	];
251	break;
252	case 'feed_wrapper_insider':
253	$style_array = [
254	['css_name' => 'padding', 'value' => CFF_Utils::get_css_distance( $this->atts[ 'padding' ] ) ],
255	['css_name' => 'height', 'value' => CFF_Utils::get_css_distance( $this->atts[ 'height' ] ) ],
256	['css_name' => 'background-color', 'value' => str_replace('#', '', $this->atts[ 'bgcolor' ] ), 'pref' => '#']
257	];
258	break;
259	case 'header':
260	$style_array = [
261	['css_name' => 'background-color', 'value' => str_replace('#', '', $this->atts['headerbg']), 'pref' => '#'],
262	['css_name' => 'padding', 'value' => CFF_Utils::get_css_distance( $this->atts['headerpadding'] ) ],
263	['css_name' => 'font-size', 'value' => $this->atts['headertextsize'], 'suff' => 'px'],
264	['css_name' => 'font-weight', 'value' => $this->atts['headertextweight']],
265	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['headertextcolor']), 'pref' => '#']
266	];
267	break;
268	case 'header_visual':
269	$style_array = [
270	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['headertextcolor']), 'pref' => '#'],
271	['css_name' => 'font-size', 'value' => $this->atts['headertextsize'], 'suff' => 'px'],
272	['css_name' => 'font-weight', 'value' => $this->atts['headertextweight']]
273	];
274	break;
275
276	case 'header_icon':
277	$style_array = [
278	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['headericoncolor']), 'pref' => '#'],
279	['css_name' => 'font-size', 'value' => $this->atts['headericonsize'], 'suff' => 'px']
280	];
281	break;
282
283	case 'header_bio':
284	$style_array = [
285	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['headerbiocolor']), 'pref' => '#'],
286	['css_name' => 'font-size', 'value' => $this->atts['headerbiosize'], 'suff' => 'px']
287	];
288	break;
289	case 'author':
290	$style_array = [
291	['css_name' => 'font-size', 'value' => $this->atts['authorsize'], 'suff' => 'px'],
292	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['authorcolor']), 'pref' => '#']
293	];
294	break;
295	case 'date':
296	$style_array = [
297	['css_name' => 'font-size', 'value' => $this->atts['datesize'], 'suff' => 'px'],
298	['css_name' => 'font-weight', 'value' => $this->atts['dateweight']],
299	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['datecolor']), 'pref' => '#']
300	];
301	break;
302
303	case 'post_link':
304	$style_array = [
305	['css_name' => 'font-size', 'value' => $this->atts['linksize'], 'suff' => 'px'],
306	['css_name' => 'font-weight', 'value' => $this->atts['linkweight']],
307	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['linkcolor']), 'pref' => '#']
308	];
309	break;
310	case 'event_title':
311	$style_array = [
312	['css_name' => 'font-size', 'value' => $this->atts['eventtitlesize'], 'suff' => 'px'],
313	['css_name' => 'font-weight', 'value' => $this->atts['eventtitleweight']],
314	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['eventtitlecolor']), 'pref' => '#']
315	];
316	break;
317	case 'post_text':
318	$style_array = [
319	['css_name' => 'font-size', 'value' => $this->atts['textsize'], 'suff' => 'px'],
320	['css_name' => 'font-weight', 'value' => $this->atts['textweight']],
321	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts['textcolor']), 'pref' => '#']
322	];
323	break;
324	case 'shared_cap_link':
325	$style_array = [
326	['css_name' => 'font-size', 'value' => $this->atts[ 'linkurlsize' ], 'suff' => 'px'],
327	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts[ 'linkurlcolor' ]), 'pref' => '#']
328	];
329	break;
330	case 'shared_desclink':
331	$style_array = [
332	['css_name' => 'font-size', 'value' => $this->atts[ 'linkdescsize' ], 'suff' => 'px'],
333	['css_name' => 'color', 'value' => str_replace('#', '', $this->atts[ 'linkdesccolor' ]), 'pref' => '#']
334	];
335	break;
336
337	}
338
339	return $this->style_compiler( $style_array );
340	}
341
342
343	/**
344	*
345	* Style Attribute
346	* Generates the Style attribute for the Feed Elements
347	*
348	* @since 2.19
349	* @return String
350	*/
351	public function check_show_section( $section_name ){
352	$is_shown = ( CFF_Utils::stripos($this->atts[ 'include' ], $section_name) !== false ) ? true : false;
353	$is_shown = ( CFF_Utils::stripos($this->atts[ 'exclude' ], $section_name) !== false ) ? false : $is_shown;
354	return $is_shown;
355	}
356
357
358
359	/**
360	*
361	* Get Author Template Data
362	* Get Authors the data for the templates
363	*
364	* @since 2.19
365	* -----------------------------------------
366	*/
367
368	static function get_author_name( $news ){
369	return isset($news->from->name) ? str_replace('"', "", $news->from->name) : '';
370	}
371
372	static function get_author_link_atts( $news, $target, $cff_nofollow, $cff_author_styles ){
373	return !isset($news->from->link) ? '' : ' href="https://facebook.com/' . $news->from->id . '" '.$target.$cff_nofollow.' '.$cff_author_styles;
374	}
375
376	static function get_author_link_el( $news ){
377	return !isset($news->from->link) ? 'span' : 'a';
378	}
379
380	static function get_author_post_text_story( $post_text_story, $cff_author_name ){
381	if( !empty($cff_author_name) ){
382	$cff_author_name_pos = strpos($post_text_story, $cff_author_name);
383	if ($cff_author_name_pos !== false) {
384	$post_text_story = substr_replace($post_text_story, '', $cff_author_name_pos, strlen($cff_author_name));
385	}
386	}
387	return $post_text_story;
388	}
389
390	static function get_author_pic_src_class( $news, $atts ){
391	$cff_author_src = $cff_author_img_src = isset($news->from->picture->data->url) ? $news->from->picture->data->url : '';
392	$img_class = '';
393	if ( CFF_GDPR_Integrations::doing_gdpr( $atts ) ){
394	$cff_author_img_src = CFF_PLUGIN_URL. '/assets/img/placeholder.png';
395	$img_class = ' cff-no-consent';
396	}
397	return [
398	'real_image' => $cff_author_src,
399	'image' => $cff_author_img_src,
400	'class' => $img_class
401	];
402	}
403
404
405	/**
406	*
407	* Get Date Data
408	* Get Date the data for the templates
409	*
410	* @since 2.19
411	* -----------------------------------------
412	*/
413	static function get_date( $options, $atts, $news ){
414	$cff_date_before = isset($atts[ 'beforedate' ]) && CFF_Utils::check_if_on($atts['beforedateenabled']) ? $atts[ 'beforedate' ] : '';
415	$cff_date_after = isset($atts[ 'afterdate' ]) && CFF_Utils::check_if_on($atts['afterdateenabled']) ? $atts[ 'afterdate' ] : '';
416	//Timezone. The post date is adjusted by the timezone offset in the cff_getdate function.
417	$cff_timezone = $atts['timezone'];
418
419	//Posted ago strings
420	$cff_date_translate_strings = array(
421	'cff_translate_second' => $atts['secondtext'],
422	'cff_translate_seconds' => $atts['secondstext'],
423	'cff_translate_minute' => $atts['minutetext'],
424	'cff_translate_minutes' => $atts['minutestext'],
425	'cff_translate_hour' => $atts['hourtext'],
426	'cff_translate_hours' => $atts['hourstext'],
427	'cff_translate_day' => $atts['daytext'],
428	'cff_translate_days' => $atts['daystext'],
429	'cff_translate_week' => $atts['weektext'],
430	'cff_translate_weeks' => $atts['weekstext'],
431	'cff_translate_month' => $atts['monthtext'],
432	'cff_translate_months' => $atts['monthstext'],
433	'cff_translate_year' => $atts['yeartext'],
434	'cff_translate_years' => $atts['yearstext'],
435	'cff_translate_ago' => $atts['agotext']
436	);
437	$cff_date_formatting = $atts[ 'dateformat' ];
438	$cff_date_custom = $atts[ 'datecustom' ];
439
440	$post_time = isset($news->created_time) ? $news->created_time : '';
441	$post_time = isset($news->backdated_time) ? $news->backdated_time : $post_time; //If the post is backdated then use that as the date instead
442	return $cff_date_before . ' ' .CFF_Utils::cff_getdate(strtotime($post_time), $cff_date_formatting, $cff_date_custom, $cff_date_translate_strings, $cff_timezone) . ' ' . $cff_date_after;
443	}
444
445	/**
446	*
447	* Get Media Link Data
448	* Get the Media link data for the templates
449	*
450	* @since 2.19
451	* -----------------------------------------
452	*/
453	static function get_media_link_text( $atts, $cff_post_type, $cff_album ){
454	$cff_translate_photo_text = CFF_Utils::return_value($atts['phototext'], esc_html__('Photo', 'custom-facebook-feed'));
455	$cff_translate_video_text = CFF_Utils::return_value($atts['videotext'], esc_html__('Video', 'custom-facebook-feed'));
456	return ( $cff_post_type == 'photo' \|\| $cff_album ) ? $cff_translate_photo_text : $cff_translate_video_text;
457	}
458
459	static function get_media_link_icon( $cff_post_type, $cff_album ){
460	return ( $cff_post_type == 'photo' \|\| $cff_album ) ? 'picture-o fa-image' : 'video-camera fa-video';
461	}
462
463
464	/**
465	*
466	* Get Post Link Data
467	* Get the Post link data for the templates
468	*
469	* @since 2.19
470	* -----------------------------------------
471	*/
472	static function get_post_link_social_links( $link, $cff_post_text_to_share ){
473	return [
474	'facebook' => [
475	'icon' => 'facebook-square',
476	'text' => esc_html__('Share on Facebook', 'custom-facebook-feed'),
477	'share_link' => 'https://www.facebook.com/sharer/sharer.php?u=' . urlencode($link)
478	],
479	'twitter' => [
480	'icon' => 'twitter',
481	'text' => esc_html__('Share on Twitter', 'custom-facebook-feed'),
482	'share_link' => 'https://twitter.com/intent/tweet?text=' . urlencode($link)
483	],
484	'linkedin' => [
485	'icon' => 'linkedin',
486	'text' => esc_html__('Share on Linked In', 'custom-facebook-feed'),
487	'share_link' => 'https://www.linkedin.com/shareArticle?mini=true&url=' . urlencode($link) . '&title=' . rawurlencode( strip_tags($cff_post_text_to_share) )
488	],
489	'email' => [
490	'icon' => 'envelope',
491	'text' => esc_html__('Share by Email', 'custom-facebook-feed'),
492	'share_link' => 'mailto:?subject=Facebook&body=' . urlencode($link) . '%20-%20' . rawurlencode( strip_tags($cff_post_text_to_share) )
493	]
494	];
495	}
496
497	static function get_post_link_text_to_share( $cff_post_text ){
498	$cff_post_text_to_share = '';
499	if( strpos($cff_post_text, '<span class="cff-expand">') !== false ){
500	$cff_post_text_to_share = explode('<span class="cff-expand">', $cff_post_text);
501	if( is_array($cff_post_text_to_share) ) $cff_post_text_to_share = $cff_post_text_to_share[0];
502	}
503	return $cff_post_text_to_share;
504	}
505
506	static function get_post_link_text_link( $atts, $cff_post_type ){
507	$cff_facebook_link_text = $atts[ 'facebooklinktext' ];
508	$link_text = ($cff_facebook_link_text != '' && !empty($cff_facebook_link_text)) ? $cff_facebook_link_text : esc_html__('View on Facebook', 'custom-facebook-feed');
509	//If it's an offer post then change the text
510	if ($cff_post_type == 'offer') $link_text = esc_html__('View Offer', 'custom-facebook-feed');
511	return $link_text;
512	}
513
514	static function get_post_link_fb_share_text( $atts ){
515	return ( $atts[ 'sharelinktext' ] ) ? $atts[ 'sharelinktext' ] : esc_html__('Share', 'custom-facebook-feed');
516	}
517
518
519	/**
520	*
521	* Get Post Text Data
522	* Get the Post text data for the templates
523	*
524	* @since 2.19
525	* -----------------------------------------
526	*/
527	static function get_post_text_title_format( $atts ){
528	return ( empty($atts[ 'textformat' ]) \|\| $atts[ 'textformat' ] == 'p' ) ? 'div' : $atts[ 'textformat' ];
529	}
530
531	static function get_post_text_link( $cff_post_type, $this_class, $link, $PostID ){
532	return ( $cff_post_type == 'link' \|\| $cff_post_type == 'video' ) ? "https://www.facebook.com/" . $this_class->page_id . "/posts/" . $PostID[1] : $link;
533	}
534
535	static function get_post_text_contenttext( $post_text, $cff_linebreak_el, $cff_title_link ){
536	//Replace line breaks in text (needed for IE8 and to prevent lost line breaks in HTML minification)
537	$post_text = preg_replace("/\r\n\|\r\|\n/",$cff_linebreak_el, $post_text);
538	//If the text is wrapped in a link then don't hyperlink any text within
539	if( $cff_title_link ):
540	//Remove links from text
541	$result = preg_replace('/<a href=\"(.?)\">(.?)<\/a>/', "\\2", $post_text);
542	return CFF_Utils::cff_wrap_span( $result ) . ' ';;
543	else :
544	return CFF_Autolink::cff_autolink( $post_text );
545	endif;
546	}
547
548	static function get_post_text_call_to_actions( $atts, $news, $cff_title_styles, $cff_posttext_link_color, $cff_nofollow_referrer){
549	//Add a call to action button if included
550	if( isset($news->call_to_action->value->link) ){
551	$cff_cta_link = $news->call_to_action->value->link;
552
553	if( $cff_cta_link[0] == '/' ){
554	$cff_cta_link = 'https://facebook.com' . $cff_cta_link;
555	} else {
556	//If it doesn't start with 'http' then add it otherwise the link doesn't work. Don't do this if it's a tel num.
557	if (strpos($cff_cta_link, 'http') === false && strpos($cff_cta_link, 'tel:') === false) $cff_cta_link = 'http://' . $cff_cta_link;
558	}
559
560	$cff_button_type = $news->call_to_action->type;
561
562	switch ($cff_button_type) {
563	case 'SHOP_NOW':
564	$cff_cta_button_text = CFF_Utils::return_value( $atts['shopnowtext'], 'Shop Now');
565	break;
566	case 'MESSAGE_PAGE':
567	$cff_cta_button_text = CFF_Utils::return_value( $atts['messagepage'], 'Message Page');
568	break;
569	case 'LEARN_MORE':
570	$cff_cta_button_text = CFF_Utils::return_value( $atts['learnmoretext'], 'Learn More');
571	break;
572	default:
573	$cff_cta_button_text = ucwords(strtolower( str_replace('_',' ',$cff_button_type) ) );
574	}
575
576	$cff_app_link = isset($news->call_to_action->value->app_link) ? $news->call_to_action->value->app_link : '';
577
578	// Set the message page cta to use the default messenger link as the API can sometimes send an invalid link
579	if ( $cff_button_type == 'MESSAGE_PAGE' ) $cff_cta_link = 'https://m.me/' . $news->from->id;
580
581	//Add the button to the post if the text isn't "NO_BUTTON"
582	if( $cff_button_type != 'NO_BUTTON' ):
583	?>
584	<p class="cff-cta-link" <?php echo $cff_title_styles ?>><a href="<?php echo esc_url($cff_cta_link) ?>" target="_blank" data-app-link="<?php echo $cff_app_link ?>" style="color: #<?php echo $cff_posttext_link_color ?>;" <?php echo $cff_nofollow_referrer ?> ><?php echo $cff_cta_button_text ?></a></p>
585	<?php
586	endif;
587	}
588	}
589
590
591	/**
592	*
593	* Get Shared Link Data
594	* Get the Shared Link data for the templates
595	*
596	* @since 2.19
597	* -----------------------------------------
598	*/
599	static function get_shared_link_caption( $news ){
600	$cff_link_caption = '';
601	if( !empty($news->link) ){
602	$cff_link_caption = htmlentities($news->link, ENT_QUOTES, 'UTF-8');
603	$cff_link_caption_parts = explode('/', $cff_link_caption);
604	if( isset($cff_link_caption_parts[2]) ) $cff_link_caption = $cff_link_caption_parts[2];
605	}
606	return $cff_link_caption;
607	}
608
609	static function get_shared_link_title_format( $atts ){
610	return ( empty( $atts[ 'linktitleformat' ] ) ) ? 'p' : $atts[ 'linktitleformat' ];
611	}
612
613	static function get_shared_link_title_styles( $atts ){
614	return ( !empty($atts[ 'linktitlesize' ]) && $atts[ 'linktitlesize' ] != 'inherit' ) ? 'style="font-size:' . $atts[ 'linktitlesize' ] . 'px;"' : '';
615	}
616
617
618	static function get_shared_link_description_text( $body_limit, $description_text, $cff_title_link, $cff_posttext_link_color ){
619	//Truncate desc
620	if (!empty($body_limit)) {
621	if (strlen($description_text) > $body_limit) $description_text = substr($description_text, 0, $body_limit) . '...';
622	}
623	if ($cff_title_link) {
624	}else{
625	$description_text = CFF_Autolink::cff_autolink( htmlspecialchars($description_text), $link_color = $cff_posttext_link_color );
626	}
627	return $description_text;
628	}
629
630	static function get_shared_link_description( $cff_title_link, $description_text ){
631	$cff_link_description = '';
632	if ($cff_title_link) {
633	$cff_link_description = CFF_Utils::cff_wrap_span( htmlspecialchars($description_text) );
634	}else{
635	$cff_link_description = nl2br($description_text);
636	}
637	return $cff_link_description ;
638	}
639
640
641
642	/**
643	*
644	* Get Error Message Data
645	* Get the error message data for the templates
646	*
647	* @since 2.19
648	* -----------------------------------------
649	*/
650
651	static function get_error_check( $page_id, $user_id, $access_token ){
652	$cff_ppca_check_error = false;
653	if( ! get_user_meta($user_id, 'cff_ppca_check_notice_dismiss') ){
654	$cff_posts_json_url = 'https://graph.facebook.com/v8.0/'.$page_id.'/posts?limit=1&access_token='.$access_token;
655	$transient_name = 'cff_ppca_' . substr($page_id, 0, 5) . substr($page_id, strlen($page_id)-5, 5) . '_' . substr($access_token, 15, 10);
656	$cff_cache_time = 1;
657	$cache_seconds = YEAR_IN_SECONDS;
658	$cff_ppca_check = CFF_Utils::cff_get_set_cache($cff_posts_json_url, $transient_name, $cff_cache_time, $cache_seconds, '', true, $access_token, $backup=false);
659	$cff_ppca_check_json = json_decode($cff_ppca_check);
660
661	if( isset( $cff_ppca_check_json->error ) && strpos($cff_ppca_check_json->error->message, 'Public Content Access') !== false ){
662	$cff_ppca_check_error = true;
663	}
664	}
665	return $cff_ppca_check_error;
666	}
667
668	static function get_error_message_cap( ){
669	$cap = current_user_can( 'manage_custom_facebook_feed_options' ) ? 'manage_custom_facebook_feed_options' : 'manage_options';
670	$cap = apply_filters( 'cff_settings_pages_capability', $cap );
671	return $cap;
672	}
673
674	static function get_error_check_ppca( $FBdata ){
675	//Is it a PPCA error from the API?
676	return ( isset($FBdata->error->message) && strpos($FBdata->error->message, 'Public Content Access') !== false ) ? true : false;
677	}
678
679
680
681	/**
682	*
683	* Get Likebox Data
684	* Get the likebox data for the templates
685	*
686	* @since 2.19
687	* -----------------------------------------
688	*/
689
690	static function get_likebox_height( $atts, $cff_like_box_small_header, $cff_like_box_faces ){
691	$cff_likebox_height = $atts[ 'likeboxheight' ];
692	$cff_likebox_height = preg_replace('/px$/', '', $cff_likebox_height);
693	//Calculate the like box height
694	$cff_likebox_height = 130;
695	if( $cff_like_box_small_header == 'true' ) $cff_likebox_height = 70;
696	if( $cff_like_box_faces == 'true' ) $cff_likebox_height = 214;
697	if( $cff_like_box_small_header == 'true' && $cff_like_box_faces == 'true' ) $cff_likebox_height = 154;
698	return $cff_likebox_height;
699	}
700
701
702	static function get_likebox_width( $atts ){
703	$cff_likebox_custom_width = isset( $atts[ 'likeboxcustomwidth' ] ) ? CFF_Utils::check_if_on($atts[ 'likeboxcustomwidth' ]) : false;
704	$cff_likebox_width = $cff_likebox_custom_width && isset($atts[ 'likeboxwidth' ]) && !empty($atts[ 'likeboxwidth' ]) ? $atts[ 'likeboxwidth' ] : 300;
705	return $cff_likebox_width;
706	}
707
708	static function get_likebox_classes( $atts ){
709	return "cff-likebox" . ( CFF_Utils::check_if_on($atts[ 'likeboxoutside' ]) ? " cff-outside" : '' ) . ( $atts[ 'likeboxpos' ] == 'top' ? ' cff-top' : ' cff-bottom' );
710	}
711
712	static function get_likebox_tag( $atts ){
713	return ( $atts[ 'likeboxpos' ] == 'top') ? 'section' : 'div';
714	}
715
716
717	/**
718	*
719	* Get Header Data
720	* Get the Header data for the templates
721	*
722	* @since 2.19
723	* -----------------------------------------
724	*/
725	static function get_header_txt_classes( $cff_header_outside ){
726	return ($cff_header_outside) ? " cff-outside" : '';
727	}
728
729
730	static function get_header_parts( $atts ){
731	if ( !empty( $atts['headerinc'] ) \|\| !empty( $atts['headerexclude'] ) ) {
732	if ( !empty( $atts['headerinc'] ) ) {
733	$header_inc = explode( ',', str_replace( ' ', '', strtolower( $atts['headerinc'] ) ) );
734	$cff_header_cover = in_array( 'cover', $header_inc, true );
735	$cff_header_name = in_array( 'name', $header_inc, true );
736	$cff_header_bio = in_array( 'about', $header_inc, true );
737	} else {
738	$header_exc = explode( ',', str_replace( ' ', '', strtolower( $atts['headerexclude'] ) ) );
739	$cff_header_cover = ! in_array( 'cover', $header_exc, true );
740	$cff_header_name = ! in_array( 'name', $header_exc, true );
741	$cff_header_bio = ! in_array( 'about', $header_exc, true );
742	}
743	}else{
744	$cff_header_cover = CFF_Utils::check_if_on( $atts['headercover'] );
745	$cff_header_name = CFF_Utils::check_if_on( $atts['headername'] );
746	$cff_header_bio = CFF_Utils::check_if_on( $atts['headerbio'] );
747	}
748
749	return [
750	'cover' => $cff_header_cover,
751	'name' => $cff_header_name,
752	'bio' => $cff_header_bio
753	];
754	}
755
756	static function get_header_height_style( $atts ){
757	$cff_header_cover_height = ! empty( $atts['headercoverheight'] ) ? (int)$atts['headercoverheight'] : 300;
758	$header_hero_style = $cff_header_cover_height !== 300 ? ' style="height: '.$cff_header_cover_height.'px";' : '';
759	return $header_hero_style;
760	}
761
762	static function get_header_font_size( $atts ){
763	return !empty($atts['headertextsize']) ? 'style="font-size:'. $atts['headertextsize'] .'px;"' : '';
764	}
765
766	static function get_header_link( $header_data, $page_id ){
767	$link = CFF_Parse::get_link( $header_data );
768	if( $link == 'https://facebook.com' ) $link .= '/'.$page_id;
769	return $link;
770	}
771
772	public static function avatar_src( $header_data, $atts ) {
773	if ( CFF_GDPR_Integrations::doing_gdpr( $atts ) ) {
774	return trailingslashit( CFF_PLUGIN_URL ) . 'assets/img/placeholder.png';
775	}
776	return CFF_Parse::get_avatar( $header_data );
777	}
778
779	public static function cover_image_src( $header_data, $atts ) {
780	if ( CFF_GDPR_Integrations::doing_gdpr( $atts ) ) {
781	return trailingslashit( CFF_PLUGIN_URL ) . 'assets/img/placeholder.png';
782	}
783	return CFF_Parse::get_cover_source( $header_data );
784	}
785
786	/*
787	*
788	* PRINT THE GDPR NTOCE FOR ADMINS IN THE FRON END
789	*
790	*/
791	static function print_gdpr_notice($element_name, $custom_class = ''){
792	if ( ! is_user_logged_in() \|\| ! current_user_can( 'edit_posts' )) {
793	return;
794	}
795	?>
796	<div class="cff-gdpr-notice <?php echo $custom_class; ?>">
797	<i class="fa fa-lock" aria-hidden="true"></i>
798	<?php echo esc_html__('This notice is visible to admins only.','custom-facebook-feed') ?><br/>
799	<?php echo $element_name.' '.esc_html__('disabled due to GDPR setting.','custom-facebook-feed') ?> <a href="<?php echo esc_url(admin_url('admin.php?page=cff-style&tab=misc')); ?>"><?php echo esc_html__('Click here','custom-facebook-feed') ?></a> <?php echo esc_html__('for more info.','custom-facebook-feed') ?>
800	</div>
801	<?php
802	}
803
804	}
805