helper-functions.php — Premium Addons for Elementor – Powerful Elementor Templates & Widgets 4.10.30

premium-addons-for-elementor / includes / helper-functions.php

premium-addons-for-elementor / includes Last commit date

compatibility 2 years ago controls 2 years ago pa-display-conditions 2 years ago templates 2 years ago acf-helper.php 2 years ago addons-cross-cp.php 2 years ago addons-integration.php 2 years ago assets-manager.php 2 years ago class-pa-core.php 2 years ago class-premium-template-tags.php 2 years ago helper-functions.php 2 years ago live-editor-modal.php 2 years ago module-base.php 2 years ago pa-nav-menu-walker.php 2 years ago

helper-functions.php

1537 lines

1	<?php
2	/**
3	* PA Helper Functions.
4	*/
5
6	namespace PremiumAddons\Includes;
7
8	// Premium Addons Pro Classes.
9	use PremiumAddonsPro\Includes\White_Label\Helper;
10
11	// Elementor Classes.
12	use Elementor\Core\Settings\Manager as SettingsManager;
13	use Elementor\Plugin;
14	use Elementor\Controls_Manager;
15
16	if ( ! defined( 'ABSPATH' ) ) {
17	exit;
18	}
19
20	/**
21	* Class Helper_Functions.
22	*/
23	class Helper_Functions {
24
25	/**
26	* A list of safe tage for `validate_html_tag` method.
27	*/
28	const ALLOWED_HTML_WRAPPER_TAGS = array(
29	'article',
30	'aside',
31	'div',
32	'footer',
33	'h1',
34	'h2',
35	'h3',
36	'h4',
37	'h5',
38	'h6',
39	'header',
40	'main',
41	'nav',
42	'p',
43	'section',
44	'span',
45	);
46
47	/**
48	* Google maps prefixes
49	*
50	* @var google_localize
51	*/
52	private static $google_localize = null;
53
54	/**
55	* SVG Shapes
56	*
57	* @var shapes
58	*/
59	private static $shapes = null;
60
61	/**
62	* WP lang prefixes
63	*
64	* @var lang_locales
65	*/
66	private static $lang_locales = null;
67
68	/**
69	* Script debug enabled
70	*
71	* @var script_debug
72	*/
73	private static $script_debug = null;
74
75	/**
76	* JS scripts directory
77	*
78	* @var js_dir
79	*/
80	private static $js_dir = null;
81
82	/**
83	* CSS fiels directory
84	*
85	* @var js_dir
86	*/
87	private static $css_dir = null;
88
89	/**
90	* JS Suffix
91	*
92	* @var js_suffix
93	*/
94	private static $assets_suffix = null;
95
96	/**
97	* Check if white labeling - Free version author field is set
98	*
99	* @since 1.0.0
100	* @access public
101	*
102	* @return string
103	*/
104	public static function author() {
105
106	$author_free = 'Leap13';
107
108	if ( self::check_papro_version() ) {
109
110	$white_label = Helper::get_white_labeling_settings();
111
112	$author_free = $white_label['premium-wht-lbl-name'];
113
114	}
115
116	return '' !== $author_free ? $author_free : 'Leap13';
117	}
118
119	/**
120	* Check if white labeling - Free version name field is set
121	*
122	* @since 1.0.0
123	* @access public
124	*
125	* @return string
126	*/
127	public static function name() {
128
129	$name_free = 'Premium Addons for Elementor';
130
131	if ( self::check_papro_version() ) {
132
133	$white_label = Helper::get_white_labeling_settings();
134
135	$name_free = $white_label['premium-wht-lbl-plugin-name'];
136
137	}
138
139	return '' !== $name_free ? $name_free : 'Premium Addons for Elementor';
140	}
141
142	/**
143	* Check if white labeling - Hide row meta option is checked
144	*
145	* @since 1.0.0
146	* @return boolean
147	*/
148	public static function is_hide_row_meta() {
149
150	if ( self::check_papro_version() ) {
151
152	$white_label = Helper::get_white_labeling_settings();
153
154	$hide_meta = $white_label['premium-wht-lbl-row'];
155
156	}
157
158	return isset( $hide_meta ) ? $hide_meta : false;
159	}
160
161	/**
162	* Check if white labeling - Hide plugin logo option is checked
163	*
164	* @since 1.0.0
165	* @access public
166	*
167	* @return boolean
168	*/
169	public static function is_hide_logo() {
170
171	if ( self::check_papro_version() ) {
172
173	if ( isset( get_option( 'pa_wht_lbl_save_settings' )['premium-wht-lbl-logo'] ) ) {
174
175	$hide_logo = get_option( 'pa_wht_lbl_save_settings' )['premium-wht-lbl-logo'];
176
177	}
178	}
179
180	return isset( $hide_logo ) ? $hide_logo : false;
181	}
182
183	/**
184	* Get White Labeling - Widgets Category string
185	*
186	* @since 1.0.0
187	* @access public
188	*
189	* @return string
190	*/
191	public static function get_category() {
192
193	$category = __( 'Premium Addons', 'premium-addons-for-elementor' );
194
195	if ( self::check_papro_version() ) {
196
197	$white_label = Helper::get_white_labeling_settings();
198
199	$category = $white_label['premium-wht-lbl-short-name'];
200
201	}
202
203	return '' !== $category ? $category : __( 'Premium Addons', 'premium-addons-for-elementor' );
204	}
205
206	/**
207	* Get White Labeling - Widgets Prefix string
208	*
209	* @since 1.0.0
210	* @access public
211	*
212	* @return string
213	*/
214	public static function get_prefix() {
215
216	$prefix = __( 'Premium', 'premium-addons-for-elementor' );
217
218	if ( self::check_papro_version() ) {
219
220	$white_label = Helper::get_white_labeling_settings();
221
222	$prefix = $white_label['premium-wht-lbl-prefix'];
223
224	}
225
226	return '' !== $prefix ? $prefix : __( 'Premium', 'premium-addons-for-elementor' );
227	}
228
229	/**
230	* Check if white labeling - Future notification checked
231	*
232	* @since 1.0.0
233	* @return boolean
234	*/
235	public static function check_hide_notifications() {
236
237	if ( self::check_papro_version() ) {
238
239	$white_label = Helper::get_white_labeling_settings();
240
241	$hide_notification = isset( $white_label['premium-wht-lbl-not'] ) ? $white_label['premium-wht-lbl-not'] : false;
242
243	}
244
245	return isset( $hide_notification ) ? $hide_notification : false;
246	}
247
248	/**
249	* Get White Labeling - Widgets Badge string
250	*
251	* @since 1.0.0
252	* @access public
253	*
254	* @return string
255	*/
256	public static function get_badge() {
257
258	$badge = 'PA';
259
260	if ( self::check_papro_version() ) {
261
262	$white_label = Helper::get_white_labeling_settings();
263
264	$badge = $white_label['premium-wht-lbl-badge'];
265
266	}
267
268	return '' !== $badge ? $badge : 'PA';
269	}
270
271	/**
272	* Get Google Maps localization prefixes
273	*
274	* @since 1.0.0
275	* @access public
276	*
277	* @return array
278	*/
279	public static function get_google_maps_prefixes() {
280
281	if ( null === self::$google_localize ) {
282
283	self::$google_localize = array(
284	'ar' => __( 'Arabic', 'premium-addons-for-elementor' ),
285	'eu' => __( 'Basque', 'premium-addons-for-elementor' ),
286	'bg' => __( 'Bulgarian', 'premium-addons-for-elementor' ),
287	'bn' => __( 'Bengali', 'premium-addons-for-elementor' ),
288	'ca' => __( 'Catalan', 'premium-addons-for-elementor' ),
289	'cs' => __( 'Czech', 'premium-addons-for-elementor' ),
290	'da' => __( 'Danish', 'premium-addons-for-elementor' ),
291	'de' => __( 'German', 'premium-addons-for-elementor' ),
292	'el' => __( 'Greek', 'premium-addons-for-elementor' ),
293	'en' => __( 'English', 'premium-addons-for-elementor' ),
294	'en-AU' => __( 'English (australian)', 'premium-addons-for-elementor' ),
295	'en-GB' => __( 'English (great britain)', 'premium-addons-for-elementor' ),
296	'es' => __( 'Spanish', 'premium-addons-for-elementor' ),
297	'fa' => __( 'Farsi', 'premium-addons-for-elementor' ),
298	'fi' => __( 'Finnish', 'premium-addons-for-elementor' ),
299	'fil' => __( 'Filipino', 'premium-addons-for-elementor' ),
300	'fr' => __( 'French', 'premium-addons-for-elementor' ),
301	'gl' => __( 'Galician', 'premium-addons-for-elementor' ),
302	'gu' => __( 'Gujarati', 'premium-addons-for-elementor' ),
303	'hi' => __( 'Hindi', 'premium-addons-for-elementor' ),
304	'hr' => __( 'Croatian', 'premium-addons-for-elementor' ),
305	'hu' => __( 'Hungarian', 'premium-addons-for-elementor' ),
306	'id' => __( 'Indonesian', 'premium-addons-for-elementor' ),
307	'it' => __( 'Italian', 'premium-addons-for-elementor' ),
308	'iw' => __( 'Hebrew', 'premium-addons-for-elementor' ),
309	'ja' => __( 'Japanese', 'premium-addons-for-elementor' ),
310	'kn' => __( 'Kannada', 'premium-addons-for-elementor' ),
311	'ko' => __( 'Korean', 'premium-addons-for-elementor' ),
312	'lt' => __( 'Lithuanian', 'premium-addons-for-elementor' ),
313	'lv' => __( 'Latvian', 'premium-addons-for-elementor' ),
314	'ml' => __( 'Malayalam', 'premium-addons-for-elementor' ),
315	'mr' => __( 'Marathi', 'premium-addons-for-elementor' ),
316	'nl' => __( 'Dutch', 'premium-addons-for-elementor' ),
317	'no' => __( 'Norwegian', 'premium-addons-for-elementor' ),
318	'pl' => __( 'Polish', 'premium-addons-for-elementor' ),
319	'pt' => __( 'Portuguese', 'premium-addons-for-elementor' ),
320	'pt-BR' => __( 'Portuguese (brazil)', 'premium-addons-for-elementor' ),
321	'pt-PT' => __( 'Portuguese (portugal)', 'premium-addons-for-elementor' ),
322	'ro' => __( 'Romanian', 'premium-addons-for-elementor' ),
323	'ru' => __( 'Russian', 'premium-addons-for-elementor' ),
324	'sk' => __( 'Slovak', 'premium-addons-for-elementor' ),
325	'sl' => __( 'Slovenian', 'premium-addons-for-elementor' ),
326	'sr' => __( 'Serbian', 'premium-addons-for-elementor' ),
327	'sv' => __( 'Swedish', 'premium-addons-for-elementor' ),
328	'tl' => __( 'Tagalog', 'premium-addons-for-elementor' ),
329	'ta' => __( 'Tamil', 'premium-addons-for-elementor' ),
330	'te' => __( 'Telugu', 'premium-addons-for-elementor' ),
331	'th' => __( 'Thai', 'premium-addons-for-elementor' ),
332	'tr' => __( 'Turkish', 'premium-addons-for-elementor' ),
333	'uk' => __( 'Ukrainian', 'premium-addons-for-elementor' ),
334	'vi' => __( 'Vietnamese', 'premium-addons-for-elementor' ),
335	'zh-CN' => __( 'Chinese (simplified)', 'premium-addons-for-elementor' ),
336	'zh-TW' => __( 'Chinese (traditional)', 'premium-addons-for-elementor' ),
337	);
338	}
339
340	return self::$google_localize;
341	}
342
343	/**
344	* Checks if a plugin is installed
345	*
346	* @since 1.0.0
347	* @access public
348	*
349	* @param string $plugin_path plugin path.
350	*
351	* @return boolean
352	*/
353	public static function is_plugin_installed( $plugin_path ) {
354
355	require_once ABSPATH . 'wp-admin/includes/plugin.php';
356
357	$plugins = get_plugins();
358
359	return isset( $plugins[ $plugin_path ] );
360	}
361
362	/**
363	* Check Plugin Active
364	*
365	* @since 4.2.5
366	* @access public
367	*
368	* @param string $slug plugin slug.
369	*
370	* @return boolean $is_active plugin active.
371	*/
372	public static function check_plugin_active( $slug = '' ) {
373
374	include_once ABSPATH . 'wp-admin/includes/plugin.php';
375
376	$is_active = in_array( $slug, (array) get_option( 'active_plugins', array() ), true );
377
378	return $is_active;
379	}
380
381	/**
382	* Check if script debug mode enabled.
383	*
384	* @since 3.11.1
385	* @access public
386	*
387	* @return boolean is debug mode enabled
388	*/
389	public static function is_debug_enabled() {
390
391	if ( null === self::$script_debug ) {
392
393	self::$script_debug = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG;
394	}
395
396	return self::$script_debug;
397	}
398
399	/**
400	* Get scripts dir.
401	*
402	* @access public
403	*
404	* @return string JS scripts directory.
405	*/
406	public static function get_scripts_dir() {
407
408	if ( null === self::$js_dir ) {
409
410	self::$js_dir = self::is_debug_enabled() ? 'js' : 'min-js';
411	}
412
413	return self::$js_dir;
414	}
415
416	/**
417	* Get styles dir.
418	*
419	* @access public
420	*
421	* @return string CSS files directory.
422	*/
423	public static function get_styles_dir() {
424
425	if ( null === self::$css_dir ) {
426
427	self::$css_dir = self::is_debug_enabled() ? 'css' : 'min-css';
428	}
429
430	return self::$css_dir;
431	}
432
433	/**
434	* Get assets suffix.
435	*
436	* @access public
437	*
438	* @return string JS scripts suffix.
439	*/
440	public static function get_assets_suffix() {
441
442	if ( null === self::$assets_suffix ) {
443
444	self::$assets_suffix = self::is_debug_enabled() ? '' : '.min';
445	}
446
447	return self::$assets_suffix;
448	}
449
450	/**
451	* Get Installed Theme
452	*
453	* Returns the active theme slug
454	*
455	* @access public
456	*
457	* @return string theme slug
458	*/
459	public static function get_installed_theme() {
460
461	$theme = wp_get_theme();
462
463	if ( $theme->parent() ) {
464
465	$theme_name = sanitize_key( $theme->parent()->get( 'Name' ) );
466
467	return $theme_name;
468
469	}
470
471	$theme_name = $theme->get( 'Name' );
472
473	$theme_name = sanitize_key( $theme_name );
474
475	return $theme_name;
476	}
477
478	/**
479	* Get Vimeo Video Data
480	*
481	* Get video data using Vimeo API
482	*
483	* @since 3.11.4
484	* @access public
485	*
486	* @param string $video_id video ID.
487	*/
488	public static function get_vimeo_video_data( $video_id ) {
489
490	$vimeo_data = wp_remote_get( 'http://www.vimeo.com/api/v2/video/' . intval( $video_id ) . '.php' );
491
492	if ( is_wp_error( $vimeo_data ) ) {
493	return false;
494	}
495
496	if ( isset( $vimeo_data['response']['code'] ) ) {
497
498	if ( 200 === $vimeo_data['response']['code'] ) {
499
500	$response = maybe_unserialize( $vimeo_data['body'] );
501	$thumbnail = isset( $response[0]['thumbnail_large'] ) ? $response[0]['thumbnail_large'] : false;
502
503	$data = array(
504	'src' => $thumbnail,
505	'url' => $response[0]['user_url'],
506	'portrait' => $response[0]['user_portrait_huge'],
507	'title' => $response[0]['title'],
508	'user' => $response[0]['user_name'],
509	);
510
511	return $data;
512
513	}
514	}
515
516	return false;
517	}
518
519	/**
520	* Get Video Thumbnail
521	*
522	* Get thumbnail URL for embed or self hosted
523	*
524	* @since 3.7.0
525	* @access public
526	*
527	* @param string $video_id video ID.
528	* @param string $type embed type.
529	* @param string $size youtube thumbnail size.
530	*/
531	public static function get_video_thumbnail( $video_id, $type, $size = '' ) {
532
533	$thumbnail_src = 'transparent';
534
535	if ( 'youtube' === $type ) {
536	if ( '' === $size ) {
537	$size = 'maxresdefault';
538	}
539	$thumbnail_src = sprintf( 'https://i.ytimg.com/vi/%s/%s.jpg', $video_id, $size );
540
541	} elseif ( 'vimeo' === $type ) {
542
543	$vimeo = self::get_vimeo_video_data( $video_id );
544
545	$thumbnail_src = is_array( $vimeo ) ? $vimeo['src'] : '';
546
547	} elseif ( 'dailymotion' === $type ) {
548	$video_data = rplg_urlopen( 'https://api.dailymotion.com/video/' . $video_id . '?fields=thumbnail_url' );
549
550	if ( isset( $video_data['code'] ) ) {
551	if ( 404 === $video_data['code'] ) {
552	return $thumbnail_src;
553	}
554	}
555
556	$thumbnail_src = rplg_json_decode( $video_data['data'] )->thumbnail_url;
557	}
558
559	return $thumbnail_src;
560	}
561
562	/**
563	* Transient Expire
564	*
565	* Gets expire time of transient.
566	*
567	* @since 3.20.8
568	* @access public
569	*
570	* @param string $period transient expiration period.
571	*
572	* @return string $expire_time expire time in seconds.
573	*/
574	public static function transient_expire( $period ) {
575
576	$expire_time = 24 * HOUR_IN_SECONDS;
577
578	switch ( $period ) {
579	case 'minute':
580	$expire_time = MINUTE_IN_SECONDS;
581	break;
582	case 'minutes':
583	$expire_time = 5 * MINUTE_IN_SECONDS;
584	break;
585	case 'hour':
586	$expire_time = 60 * MINUTE_IN_SECONDS;
587	break;
588	case 'week':
589	$expire_time = 7 * DAY_IN_SECONDS;
590	break;
591	case 'month':
592	$expire_time = 30 * DAY_IN_SECONDS;
593	break;
594	case 'year':
595	$expire_time = 365 * DAY_IN_SECONDS;
596	break;
597	default:
598	$expire_time = 24 * HOUR_IN_SECONDS;
599	}
600
601	return $expire_time;
602	}
603
604	/**
605	* Get Campaign Link
606	*
607	* @since 3.20.9
608	* @access public
609	*
610	* @param string $link page link.
611	* @param string $source source.
612	* @param string $medium media.
613	* @param string $campaign campaign name.
614	*
615	* @return string $link campaign URL
616	*/
617	public static function get_campaign_link( $link, $source, $medium, $campaign = '' ) {
618
619	$theme = self::get_installed_theme();
620
621	$url = add_query_arg(
622	array(
623	'utm_source' => $source,
624	'utm_medium' => $medium,
625	'utm_campaign' => $campaign,
626	'utm_term' => $theme,
627	),
628	$link
629	);
630
631	return $url;
632	}
633
634	/**
635	* Get Elementor UI Theme
636	*
637	* Detects user setting for UI theme
638	*
639	* @since 3.21.1
640	* @access public
641	*
642	* @return string $theme UI Theme
643	*/
644	public static function get_elementor_ui_theme() {
645
646	$theme = SettingsManager::get_settings_managers( 'editorPreferences' )->get_model()->get_settings( 'ui_theme' );
647
648	return $theme;
649	}
650
651	/**
652	* Check PAPRO Version
653	*
654	* Check if PAPRO version is updated
655	*
656	* @since 3.21.6
657	* @access public
658	*
659	* @return boolen $is_updated
660	*/
661	public static function check_papro_version() {
662
663	if ( ! defined( 'PREMIUM_PRO_ADDONS_VERSION' ) ) {
664	return false;
665	}
666
667	$is_updated = get_option( 'papro_updated', true );
668
669	return $is_updated;
670	}
671
672	/**
673	* Valide HTML Tag
674	*
675	* Validates an HTML tag against a safe allowed list.
676	*
677	* @param string $tag HTML tag.
678	*
679	* @return string
680	*/
681	public static function validate_html_tag( $tag ) {
682	return in_array( strtolower( $tag ), self::ALLOWED_HTML_WRAPPER_TAGS, true ) ? $tag : 'div';
683	}
684
685	/**
686	* Get Image Data
687	*
688	* Returns image data based on image id.
689	*
690	* @since 0.0.1
691	* @access public
692	*
693	* @param int $image_id Image ID.
694	* @param string $image_url Image URL.
695	* @param array $image_size Image sizes array.
696	*
697	* @return array $data image data.
698	*/
699	public static function get_image_data( $image_id, $image_url, $image_size ) {
700
701	if ( ! $image_id && ! $image_url ) {
702	return false;
703	}
704
705	$data = array();
706
707	$image_url = esc_url_raw( $image_url );
708
709	if ( ! empty( $image_id ) ) { // Existing attachment.
710
711	$attachment = get_post( $image_id );
712
713	if ( is_object( $attachment ) ) {
714	$data['id'] = $image_id;
715	$data['url'] = $image_url;
716
717	$data['image'] = wp_get_attachment_image( $attachment->ID, $image_size, true );
718	$data['image_size'] = $image_size;
719	$data['caption'] = $attachment->post_excerpt;
720	$data['title'] = $attachment->post_title;
721	$data['description'] = $attachment->post_content;
722
723	}
724	} else { // Placeholder image, most likely.
725
726	if ( empty( $image_url ) ) {
727	return;
728	}
729
730	$data['id'] = false;
731	$data['url'] = $image_url;
732	$data['image'] = '<img src="' . $image_url . '" alt="" title="" />';
733	$data['image_size'] = $image_size;
734	$data['caption'] = '';
735	$data['title'] = '';
736	$data['description'] = '';
737	}
738
739	return $data;
740	}
741
742	/**
743	* Get Final Result.
744	*
745	* @access public
746	* @since 4.4.8
747	*
748	* @param bool $condition_result result.
749	* @param string $operator operator.
750	*
751	* @return bool
752	*/
753	public static function get_final_result( $condition_result, $operator ) {
754
755	if ( 'is' === $operator ) {
756	return true === $condition_result;
757	} else {
758	return true !== $condition_result;
759	}
760	}
761
762	/**
763	* Get Local Time ( WordPress TimeZone Setting ).
764	*
765	* @access public
766	* @since 4.4.8
767	*
768	* @param string $format format.
769	*/
770	public static function get_local_time( $format ) {
771
772	$local_time_zone = isset( $_COOKIE['localTimeZone'] ) && ! empty( $_COOKIE['localTimeZone'] ) ?
773	str_replace( 'GMT ', 'GMT+', sanitize_text_field( wp_unslash( $_COOKIE['localTimeZone'] ) ) )
774	: self::get_location_time_zone();
775
776	$today = new \DateTime( 'now', new \DateTimeZone( $local_time_zone ) );
777
778	return $today->format( $format );
779	}
780
781	/**
782	* Gets the user's timezone based on his ip address.
783	*
784	* @access public
785	* @since 4.10.26
786	*
787	* @return string
788	*/
789	public static function get_location_time_zone() {
790
791	$ip_address = self::get_user_ip_address();
792
793	return self::get_timezone_by_ip( $ip_address );
794	}
795
796	/**
797	* Get user's IP address.
798	*
799	* @access public
800	* @since 4.10.26
801	*
802	* @return string
803	*/
804	public static function get_user_ip_address() {
805
806	if ( isset( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
807
808	$x_forward = sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_FORWARDED_FOR'] ) );
809
810	if ( is_array( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
811
812	$http_x_headers = explode( ',', filter_var_array( $x_forward ) );
813	$_SERVER['REMOTE_ADDR'] = $http_x_headers[0];
814	} else {
815	$_SERVER['REMOTE_ADDR'] = $x_forward;
816	}
817	}
818
819	return isset( $_SERVER['REMOTE_ADDR'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ) : '';
820	}
821
822	/**
823	* Get timezone by ip address.
824	*
825	* @access public
826	* @since 4.10.26
827	*
828	* @param string $ip_address user's ip address.
829	*
830	* @return string
831	*/
832	public static function get_timezone_by_ip( $ip_address ) {
833
834	if ( '127.0.0.1' === $ip_address \|\| empty( $ip_address ) ) {
835	return date_default_timezone_get();
836	}
837
838	$location_data = wp_remote_get(
839	'https://api.findip.net/' . $ip_address . '/?token=e21d68c353324af0af206c907e77ff97',
840	array(
841	'timeout' => 60,
842	'sslverify' => false,
843	)
844	);
845
846	if ( is_wp_error( $location_data ) \|\| empty( $location_data ) ) {
847	return date_default_timezone_get(); // localhost.
848	}
849
850	$location_data = json_decode( wp_remote_retrieve_body( $location_data ), true );
851
852	$time_zone = strtolower( $location_data['location']['time_zone'] );
853
854	return $time_zone;
855	}
856
857	/**
858	* Get Site Server Time ( WordPress TimeZone Setting ).
859	*
860	* @access public
861	* @since 4.4.8
862	*
863	* @param string $format format.
864	*/
865	public static function get_site_server_time( $format ) {
866
867	$today = gmdate( $format, strtotime( 'now' ) + ( get_option( 'gmt_offset' ) * HOUR_IN_SECONDS ) );
868
869	return $today;
870	}
871
872	/**
873	* Get All Breakpoints.
874	*
875	* @param string $type result return type.
876	*
877	* @access public
878	* @since 4.6.1
879	*
880	* @return array $devices enabled breakpoints.
881	*/
882	public static function get_all_breakpoints( $type = 'assoc' ) {
883
884	$devices = array(
885	'desktop' => __( 'Desktop', 'elementor' ),
886	'tablet' => __( 'Tablet', 'elementor' ),
887	'mobile' => __( 'Mobile', 'elementor' ),
888	);
889
890	$method_available = method_exists( Plugin::$instance->breakpoints, 'has_custom_breakpoints' );
891
892	if ( ( defined( 'ELEMENTOR_VERSION' ) && version_compare( ELEMENTOR_VERSION, '3.4.0', '>' ) ) && $method_available ) {
893
894	if ( Plugin::$instance->breakpoints->has_custom_breakpoints() ) {
895	$devices = array_merge(
896	$devices,
897	array(
898	'widescreen' => __( 'Widescreen', 'elementor' ),
899	'laptop' => __( 'Laptop', 'elementor' ),
900	'tablet_extra' => __( 'Tablet Extra', 'elementor' ),
901	'mobile_extra' => __( 'Mobile Extra', 'elementor' ),
902	)
903	);
904	}
905	}
906
907	if ( 'keys' === $type ) {
908	$devices = array_keys( $devices );
909	}
910
911	return $devices;
912	}
913
914	/**
915	* Get WordPress language prefixes.
916	*
917	* @since 4.4.8
918	* @access public
919	*
920	* @return array
921	*/
922	public static function get_lang_prefixes() {
923
924	if ( null === self::$lang_locales ) {
925
926	$langs = require_once PREMIUM_ADDONS_PATH . 'includes/pa-display-conditions/lang-locale.php';
927
928	foreach ( $langs as $lang => $props ) {
929	/* translators: %s: Language Name */
930	$val = ucwords( $props['name'] );
931	self::$lang_locales[ $lang ] = $val;
932	}
933	}
934
935	return self::$lang_locales;
936	}
937
938	/**
939	* Get Woocommerce Categories.
940	*
941	* @access public
942	* @since 4.4.8
943	*
944	* @param string $id array key.
945	*
946	* @return array
947	*/
948	public static function get_woo_categories( $id = 'slug' ) {
949
950	$product_cat = array();
951
952	$cat_args = array(
953	'orderby' => 'name',
954	'order' => 'asc',
955	'hide_empty' => false,
956	);
957
958	$product_categories = get_terms( 'product_cat', $cat_args );
959
960	if ( ! empty( $product_categories ) ) {
961
962	foreach ( $product_categories as $key => $category ) {
963
964	$cat_id = 'slug' === $id ? $category->slug : $category->term_id;
965	$product_cat[ $cat_id ] = $category->name;
966
967	}
968	}
969
970	return $product_cat;
971	}
972
973	/**
974	* Check Elementor Experiment
975	*
976	* Check if an Elementor experiment is enabled.
977	*
978	* @since 4.8.6
979	* @access public
980	*
981	* @param string $experiment feature ID.
982	*
983	* @return boolean $is_enabled is feature enabled.
984	*/
985	public static function check_elementor_experiment( $experiment ) {
986
987	$experiments_manager = Plugin::$instance->experiments;
988
989	$is_enabled = $experiments_manager->is_feature_active( $experiment );
990
991	return $is_enabled;
992	}
993
994	/**
995	* Is Edit Mode.
996	*
997	* @access public
998	* @since 4.6.1
999	*
1000	* @return boolean
1001	*/
1002	public static function is_edit_mode() {
1003	return isset( $_REQUEST['elementor-preview'] ) && ! empty( $_REQUEST['elementor-preview'] ); // phpcs:ignore WordPress.Security.NonceVerification
1004	}
1005
1006	/**
1007	* Generate Unique ID
1008	*
1009	* Generates a unique ID for the current page.
1010	*
1011	* @since 4.6.9
1012	* @access public
1013	*
1014	* @param string $id page ID.
1015	*
1016	* @return string unique ID.
1017	*/
1018	public static function generate_unique_id( $id ) {
1019	return substr( md5( $id ), 0, 9 );
1020	}
1021
1022	/**
1023	* Get Safe Path
1024	*
1025	* @since 4.6.9
1026	* @access public
1027	*
1028	* @param string $file_path unsafe file path.
1029	*
1030	* @return string safe file path.
1031	*/
1032	public static function get_safe_path( $file_path ) {
1033
1034	$path = str_replace( array( '//', '\\\\' ), array( '/', '\\' ), $file_path );
1035
1036	return str_replace( array( '/', '\\' ), DIRECTORY_SEPARATOR, $path );
1037	}
1038
1039	/**
1040	* Check if the current post type should include addons.
1041	*
1042	* @param string $id current post ID.
1043	*
1044	* @since 4.9.18
1045	* @access public
1046	*/
1047	public static function check_post_type( $id ) {
1048
1049	if ( ! $id ) {
1050	return false;
1051	}
1052
1053	$template_name = get_post_meta( $id, '_elementor_template_type', true );
1054
1055	$template_list = array(
1056	'header',
1057	'footer',
1058	'single',
1059	'post',
1060	'page',
1061	'archive',
1062	'search-results',
1063	'error-404',
1064	'product',
1065	'product-archive',
1066	'section',
1067	);
1068
1069	return in_array( $template_name, $template_list );
1070	}
1071
1072	/**
1073	* Get Draw SVG Notice
1074	*
1075	* @since 4.9.26
1076	* @access public
1077	*
1078	* @param object $elem element object.
1079	* @param string $search search query.
1080	* @param array $conditions control conditions
1081	*/
1082	public static function get_draw_svg_notice( $elem, $search, $conditions, $index = 0, $nested = 'condition' ) {
1083
1084	$url = add_query_arg(
1085	array(
1086	'page' => sprintf( 'premium-addons&search=%s#tab=elements', $search ),
1087	),
1088	esc_url( admin_url( 'admin.php' ) )
1089	);
1090
1091	$control_attr = array(
1092	'type' => Controls_Manager::RAW_HTML,
1093	'raw' => __( 'You need first to enable SVG Draw option checkbox from ', 'premium-addons-for-elementor' ) . '<a href="' . esc_url( $url ) . '" target="_blank">' . __( 'here.', 'premium-addons-for-elementor' ) . '</a>',
1094	'classes' => 'editor-pa-control-notice',
1095	'content_classes' => 'elementor-panel-alert elementor-panel-alert-warning',
1096	);
1097
1098	$control_attr[ $nested ] = $conditions;
1099
1100	$elem->add_control(
1101	'draw_svg_notice_' . $index,
1102	$control_attr
1103	);
1104	}
1105
1106	/**
1107	* Checks if Elementor PRO 3.8 or higher is activated && if the Loop expirement is activated.
1108	*
1109	* @since 4.9.45
1110	* @access public
1111	*
1112	* @return bool
1113	*/
1114	public static function is_loop_exp_enabled() {
1115
1116	if ( defined( 'ELEMENTOR_PRO_VERSION' ) ) {
1117
1118	if ( version_compare( ELEMENTOR_PRO_VERSION, '3.16.0', '>=' ) ) {
1119	return true;
1120	} elseif ( version_compare( ELEMENTOR_PRO_VERSION, '3.8', '>=' ) ) {
1121	$is_loop_enabled = self::check_elementor_experiment( 'loop' );
1122
1123	if ( $is_loop_enabled ) {
1124	return true;
1125	}
1126	}
1127	}
1128
1129	return false;
1130	}
1131
1132	/**
1133	* Get Element Classes.
1134	*
1135	* @access private
1136	* @since 2.8.22
1137	*
1138	* @param array $devices devices to hide on.
1139	*
1140	* @return array
1141	*/
1142	public static function get_element_classes( $devices, $default = array() ) {
1143
1144	$classes = $default;
1145
1146	if ( count( $devices ) ) {
1147	foreach ( $devices as $index => $device ) {
1148	array_push( $classes, 'elementor-hidden-' . $device );
1149	}
1150
1151	array_push( $classes, 'premium-addons-element' );
1152	}
1153
1154	return $classes;
1155	}
1156
1157	/**
1158	* Round Numbers In A Reading-friendly Format.
1159	*
1160	* @param integer $num followers number.
1161	*/
1162	public static function premium_format_numbers( $num ) {
1163	$num = intval( $num );
1164	$result = '';
1165
1166	if ( $num >= 1000000000 ) {
1167	$tmp = round( ( $num / 1000000 ), 1 );
1168	$result = $tmp . 'B';
1169	return $result;
1170	}
1171
1172	if ( $num >= 1000000 ) {
1173	$tmp = round( ( $num / 1000000 ), 1 );
1174	$result = $tmp . 'M';
1175	return $result;
1176	}
1177
1178	if ( $num >= 1000 ) {
1179	$tmp = round( ( $num / 1000 ), 1 );
1180	$result = $tmp . 'K';
1181
1182	return $result;
1183	}
1184
1185	return round( $num, 1 );
1186	}
1187
1188	/**
1189	* Get Contact Form Body
1190	*
1191	* @since 4.10.2
1192	* @access public
1193	*
1194	* @param string $preset form preset.
1195	*
1196	* @return void
1197	*/
1198	public static function get_cf_form_body( $preset ) {
1199
1200	$forms_array = array(
1201
1202	'preset1' => '<div class="premium-cf-full"><label class="premium-cf-label">Email</label>
1203	[email* email-1 class:premium-cf-field placeholder "john@smith.com"]</div>
1204	[submit "Subscribe"]',
1205
1206	'preset2' => '<div class="premium-cf-full"><label class="premium-cf-label">Name</label>
1207	[text* text-1 class:premium-cf-field placeholder "John Smith"]</div>
1208
1209	<div class="premium-cf-full"><label class="premium-cf-label">Email</label>
1210	[email* email-1 class:premium-cf-field placeholder "john@smith.com"]</div>
1211
1212	[submit "Send"]',
1213
1214	'preset3' => '<div class="premium-cf-full"><label class="premium-cf-label">Name</label>
1215	[text* text-1 class:premium-cf-field placeholder "John Smith"]</div>
1216
1217	<div class="premium-cf-full"><label class="premium-cf-label">Email</label>
1218	[email* email-1 class:premium-cf-field placeholder "john@smith.com"]</div>
1219
1220	<div class="premium-cf-full"><label class="premium-cf-label">Message</label>
1221	[textarea* textarea-1 class:premium-cf-field placeholder "Enter your message here..."]</div>
1222
1223	[submit "Send"]',
1224
1225	'preset4' => '<div class="premium-cf-half"><label class="premium-cf-label">Name</label>
1226	[text* text-1 class:premium-cf-field placeholder "John Smith"]</div>
1227
1228	<div class="premium-cf-half"><label class="premium-cf-label">Email</label>
1229	[email* email-1 class:premium-cf-field placeholder "john@smith.com"]</div>
1230
1231	<div class="premium-cf-full"><label class="premium-cf-label">Message</label>
1232	[textarea* textarea-1 class:premium-cf-field placeholder "Enter your message here..."]</div>
1233
1234	[submit "Send"]',
1235
1236	'preset5' => '<div class="premium-cf-half"><label class="premium-cf-label">First Name</label>
1237	[text* text-1 class:premium-cf-field placeholder "John"]</div>
1238
1239	<div class="premium-cf-half"><label class="premium-cf-label">Last Name</label>
1240	[text* text-2 class:premium-cf-field placeholder "Smith"]</div>
1241
1242	<div class="premium-cf-half"><label class="premium-cf-label">Email</label>
1243	[email* email-1 class:premium-cf-field placeholder "john@smith.com"]</div>
1244
1245	<div class="premium-cf-half"><label class="premium-cf-label">Phone</label>
1246	[tel* tel-1 class:premium-cf-field placeholder "+13137262547"]</div>
1247
1248	<div class="premium-cf-full"><label class="premium-cf-label">Gender</label>
1249	[select menu-1 "Male" "Female"]</div>
1250
1251	<div class="premium-cf-full"><label class="premium-cf-label">Message</label>
1252	[textarea* textarea-1 class:premium-cf-field placeholder "Enter your message here..."]</div>
1253	[submit "Send"]',
1254
1255	'preset6' => '<div class="premium-cf-half"><label class="premium-cf-label">First Name</label>
1256	[text* text-1 class:premium-cf-field placeholder "John"]</div>
1257
1258	<div class="premium-cf-half"><label class="premium-cf-label">Last Name</label>
1259	[text* text-2 class:premium-cf-field placeholder "Smith"]</div>
1260
1261	<div class="premium-cf-half"><label class="premium-cf-label">Email</label>
1262	[email* email-1 class:premium-cf-field placeholder "john@smith.com"]</div>
1263
1264	<div class="premium-cf-half"><label class="premium-cf-label">Phone</label>
1265	[tel* tel-1 class:premium-cf-field placeholder "+13137262547"]</div>
1266
1267	<div class="premium-cf-full"><label class="premium-cf-label">Company Size</label>
1268	[radio radio-1 default:1 "1-10 employees" "11-30 employees" "30-50 employees" "Above 50 employee"]
1269	</div>
1270
1271	<div class="premium-cf-full"><label class="premium-cf-label">Message</label>
1272	[textarea* textarea-1 class:premium-cf-field placeholder "Enter your message here..."]</div>
1273	[submit "Send"]',
1274
1275	);
1276
1277	return $forms_array[ $preset ]; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1278	}
1279
1280	/**
1281	* Render Rating Stars
1282	*
1283	* @since 4.10.13
1284	* @access public
1285	*
1286	* @param float $rating rating score.
1287	* @param string $fill_color fill color.
1288	* @param string $empty_color empty color.
1289	* @param float $star_size star size.
1290	*/
1291	public static function render_rating_stars( $rating, $fill_color, $empty_color, $star_size ) {
1292
1293	?>
1294
1295	<span class="premium-fb-rev-stars">
1296	<?php
1297
1298	foreach ( array( 1, 2, 3, 4, 5 ) as $val ) {
1299	$score = round( ( $rating - $val ), 2 );
1300
1301	if ( $score >= -0.2 ) {
1302
1303	?>
1304	<span class="premium-fb-rev-star"><svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="<?php echo esc_attr( $star_size ); ?>" height="<?php echo esc_attr( $star_size ); ?>" viewBox="0 0 1792 1792"><path d="M1728 647q0 22-26 48l-363 354 86 500q1 7 1 20 0 21-10.5 35.5t-30.5 14.5q-19 0-40-12l-449-236-449 236q-22 12-40 12-21 0-31.5-14.5t-10.5-35.5q0-6 2-20l86-500-364-354q-25-27-25-48 0-37 56-46l502-73 225-455q19-41 49-41t49 41l225 455 502 73q56 9 56 46z" fill="<?php echo esc_attr( $fill_color ); ?>"></path></svg></span>
1305	<?php
1306	} elseif ( $score > -0.8 && $score < -0.2 ) {
1307	?>
1308	<span class="premium-fb-rev-star"><svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="<?php echo esc_attr( $star_size ); ?>" height="<?php echo esc_attr( $star_size ); ?>" viewBox="0 0 1792 1792"><path d="M1250 957l257-250-356-52-66-10-30-60-159-322v963l59 31 318 168-60-355-12-66zm452-262l-363 354 86 500q5 33-6 51.5t-34 18.5q-17 0-40-12l-449-236-449 236q-23 12-40 12-23 0-34-18.5t-6-51.5l86-500-364-354q-32-32-23-59.5t54-34.5l502-73 225-455q20-41 49-41 28 0 49 41l225 455 502 73q45 7 54 34.5t-24 59.5z" fill="<?php echo esc_attr( $fill_color ); ?>"></path></svg></span>
1309	<?php } else { ?>
1310	<span class="premium-fb-rev-star"><svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="<?php echo esc_attr( $star_size ); ?>" height="<?php echo esc_attr( $star_size ); ?>" viewBox="0 0 1792 1792"><path d="M1201 1004l306-297-422-62-189-382-189 382-422 62 306 297-73 421 378-199 377 199zm527-357q0 22-26 48l-363 354 86 500q1 7 1 20 0 50-41 50-19 0-40-12l-449-236-449 236q-22 12-40 12-21 0-31.5-14.5t-10.5-35.5q0-6 2-20l86-500-364-354q-25-27-25-48 0-37 56-46l502-73 225-455q19-41 49-41t49 41l225 455 502 73q56 9 56 46z" fill="<?php echo esc_attr( $empty_color ); ?>"></path></svg></span>
1311	<?php
1312	}
1313	}
1314	?>
1315	</span>
1316
1317	<?php
1318	}
1319
1320
1321	/**
1322	* Get SVG Shapes
1323	*
1324	* @since 4.10.13
1325	* @access public
1326	*/
1327	public static function get_svg_shapes( $shape = '' ) {
1328
1329	if ( null === self::$shapes ) {
1330
1331	self::$shapes = require PREMIUM_ADDONS_PATH . 'modules/premium-shape-divider/shapes.php';
1332
1333	}
1334
1335	$shapes = self::$shapes;
1336
1337	if ( empty( $shape ) ) {
1338	return $shapes;
1339	} else {
1340	return $shapes[ $shape ]['imagesmall'];
1341	}
1342	}
1343
1344	public static function get_btn_svgs( $style = 'line1' ) {
1345
1346	$html = '';
1347
1348	switch ( $style ) {
1349	case 'line1':
1350	$html = '<div class="premium-btn-line-wrap"><svg class="premium-btn-svg" width="100%" height="9" viewBox="0 0 101 9">
1351	<path d="M.426 1.973C4.144 1.567 17.77-.514 21.443 1.48 24.296 3.026 24.844 4.627 27.5 7c3.075 2.748 6.642-4.141 10.066-4.688 7.517-1.2 13.237 5.425 17.59 2.745C58.5 3 60.464-1.786 66 2c1.996 1.365 3.174 3.737 5.286 4.41 5.423 1.727 25.34-7.981 29.14-1.294" pathLength="1"></path>
1352	</svg></div>';
1353	break;
1354
1355	case 'line3':
1356	$html = '<div class="premium-btn-line-wrap"><svg class="premium-btn-svg" width="100%" height="18" viewBox="0 0 59 18">
1357	<path d="M.945.149C12.3 16.142 43.573 22.572 58.785 10.842" pathLength="1"></path>
1358	</svg></div>';
1359	break;
1360
1361	case 'line4':
1362	$html = '<svg class="premium-btn-svg" width="300%" height="100%" viewBox="0 0 1200 60" preserveAspectRatio="none">
1363	<path d="M0,56.5c0,0,298.666,0,399.333,0C448.336,56.5,513.994,46,597,46c77.327,0,135,10.5,200.999,10.5c95.996,0,402.001,0,402.001,0"></path>
1364	</svg>';
1365	break;
1366
1367	default:
1368	// code...
1369	break;
1370	}
1371
1372	return $html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
1373	}
1374
1375	/**
1376	* Add Button Hover Controls
1377	*
1378	* @since 4.10.17
1379	* @access public
1380	*
1381	* @param object $elem widget object.
1382	* @param array $conditions controls conditions.
1383	*/
1384	public static function add_btn_hover_controls( $elem, $conditions ) {
1385
1386	$elem->add_control(
1387	'premium_button_hover_effect',
1388	array(
1389	'label' => __( 'Hover Effect', 'premium-addons-for-elementor' ),
1390	'type' => Controls_Manager::SELECT,
1391	'default' => 'none',
1392	'options' => array(
1393	'none' => __( 'None', 'premium-addons-for-elementor' ),
1394	'style1' => __( 'Slide', 'premium-addons-for-elementor' ),
1395	'style2' => __( 'Shutter', 'premium-addons-for-elementor' ),
1396	'style5' => apply_filters( 'pa_pro_label', __( 'In & Out (Pro)', 'premium-addons-for-elementor' ) ),
1397	'style6' => apply_filters( 'pa_pro_label', __( 'Grow (Pro)', 'premium-addons-for-elementor' ) ),
1398	'style7' => apply_filters( 'pa_pro_label', __( 'Double Layers (Pro)', 'premium-addons-for-elementor' ) ),
1399	'style8' => apply_filters( 'pa_pro_label', __( 'Animated Underline (Pro)', 'premium-addons-for-elementor' ) ),
1400	),
1401	'separator' => 'before',
1402	'label_block' => true,
1403	'condition' => $conditions,
1404	)
1405	);
1406
1407	do_action( 'pa_button_hover_controls', $elem, $conditions );
1408
1409	$elem->add_control(
1410	'premium_button_style1_dir',
1411	array(
1412	'label' => __( 'Slide Direction', 'premium-addons-for-elementor' ),
1413	'type' => Controls_Manager::SELECT,
1414	'default' => 'bottom',
1415	'options' => array(
1416	'bottom' => __( 'Top to Bottom', 'premium-addons-for-elementor' ),
1417	'top' => __( 'Bottom to Top', 'premium-addons-for-elementor' ),
1418	'left' => __( 'Right to Left', 'premium-addons-for-elementor' ),
1419	'right' => __( 'Left to Right', 'premium-addons-for-elementor' ),
1420	),
1421	'condition' => array_merge(
1422	$conditions,
1423	array(
1424	'premium_button_hover_effect' => 'style1',
1425	)
1426	),
1427	'label_block' => true,
1428	)
1429	);
1430
1431	$elem->add_control(
1432	'premium_button_style2_dir',
1433	array(
1434	'label' => __( 'Shutter Direction', 'premium-addons-for-elementor' ),
1435	'type' => Controls_Manager::SELECT,
1436	'default' => 'shutouthor',
1437	'options' => array(
1438	'shutinhor' => __( 'Shutter in Horizontal', 'premium-addons-for-elementor' ),
1439	'shutinver' => __( 'Shutter in Vertical', 'premium-addons-for-elementor' ),
1440	'shutoutver' => __( 'Shutter out Horizontal', 'premium-addons-for-elementor' ),
1441	'shutouthor' => __( 'Shutter out Vertical', 'premium-addons-for-elementor' ),
1442	'scshutoutver' => __( 'Scaled Shutter Vertical', 'premium-addons-for-elementor' ),
1443	'scshutouthor' => __( 'Scaled Shutter Horizontal', 'premium-addons-for-elementor' ),
1444	'dshutinver' => __( 'Tilted Left', 'premium-addons-for-elementor' ),
1445	'dshutinhor' => __( 'Tilted Right', 'premium-addons-for-elementor' ),
1446	),
1447	'condition' => array_merge(
1448	$conditions,
1449	array(
1450	'premium_button_hover_effect' => 'style2',
1451	)
1452	),
1453	'label_block' => true,
1454	)
1455	);
1456	}
1457
1458	/**
1459	* Get Button Class
1460	*
1461	* @since 4.10.17
1462	* @access public
1463	*
1464	* @param $settings object widget settings.
1465	*
1466	* @return string $class css class.
1467	*/
1468	public static function get_button_class( $settings ) {
1469
1470	$class = '';
1471
1472	$papro_activated = apply_filters( 'papro_activated', false );
1473
1474	if ( ! $papro_activated && ! in_array( $settings['premium_button_hover_effect'], array( 'none', 'style1', 'style2' ) ) ) {
1475	return '';
1476	}
1477
1478	if ( 'style1' === $settings['premium_button_hover_effect'] ) {
1479	$class = 'premium-button-style1-' . $settings['premium_button_style1_dir'];
1480	} elseif ( 'style2' === $settings['premium_button_hover_effect'] ) {
1481	$class = 'premium-button-style2-' . $settings['premium_button_style2_dir'];
1482	} elseif ( 'style5' === $settings['premium_button_hover_effect'] ) {
1483	$class = 'premium-button-style5-' . $settings['premium_button_style5_dir'];
1484	} elseif ( 'style6' === $settings['premium_button_hover_effect'] ) {
1485	$class = 'premium-button-style6';
1486	} elseif ( 'style7' === $settings['premium_button_hover_effect'] ) {
1487	$class = 'premium-button-style7-' . $settings['premium_button_style7_dir'];
1488	} elseif ( 'style8' === $settings['premium_button_hover_effect'] ) {
1489	$class = 'premium-button-' . $settings['underline_style'];
1490	}
1491
1492	return 'premium-button-' . $settings['premium_button_hover_effect'] . ' ' . $class;
1493	}
1494
1495
1496	/**
1497	* Get Empty Query Message
1498	*
1499	* Written in PHP and used to generate the final HTML when the query is empty
1500	*
1501	* @since 4.10.29
1502	* @access protected
1503	*
1504	* @param string $notice empty query notice.
1505	*/
1506	public static function render_empty_query_message( $notice ) {
1507
1508	if ( empty( $notice ) ) {
1509	$notice = __( 'The current query has no posts. Please make sure you have published items matching your query.', 'premium-addons-for-elementor' );
1510	}
1511
1512	?>
1513	<div class="premium-error-notice">
1514	<?php echo wp_kses_post( $notice ); ?>
1515	</div>
1516	<?php
1517	}
1518
1519	/**
1520	* Check Capability
1521	*
1522	* @since 4.10.28
1523	* @access public
1524	*
1525	* @param string $check capability.
1526	*/
1527	public static function check_capability( $capability ) {
1528
1529	$post_author_id = get_the_author_meta( 'ID' );
1530
1531	$current_user_can = user_can( $post_author_id, $capability );
1532
1533	return $current_user_can;
1534
1535	}
1536	}
1537