event-post / eventpost.php

eventpost.php in Event Post trunk, at eventpost.php

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1	<?php
2	/**
3	* Plugin Name: Event Post
4	* Plugin URI: https://event-post.com?mtm_campaign=wp-plugin&mtm_kwd=event-post&mtm_medium=dashboard&mtm_source=plugin-uri
5	* Description: Add calendar and/or geolocation metadata on any posts.
6	* Version: 6.1.1
7	* Author: N.O.U.S. Open Useful and Simple
8	* Contributors: bastho, sabrinaleroy, unecologeek, agencenous
9	* Author URI: https://apps.avecnous.eu/?mtm_campaign=wp-plugin&mtm_kwd=event-post&mtm_medium=dashboard&mtm_source=author
10	* License: GPLv2
11	* Text Domain: event-post
12	* Domain Path: /languages/
13	* Tags: Post,posts,event,date,geolocalization,gps,widget,map,openstreetmap,EELV,calendar,agenda,blocks
14	*
15	* @package event-post
16	*/
17
18	if ( ! defined( 'ABSPATH' ) ) exit;
19
20	global $EventPost;
21	$EventPost = new EventPost();
22
23	$EventPost_cache=array();
24
25	function EventPost(){
26	global $EventPost;
27	return $EventPost;
28	}
29	function event_post_format_color($color){
30	return str_replace('#', '', $color);
31	}
32	function event_post_get_all_terms($post_id){
33	$taxonomies= get_taxonomies('','names');
34
35	return wp_get_post_terms($post_id, $taxonomies);
36	}
37
38
39	/**
40	* The main class where everything begins.
41	*
42	* Add calendar and/or geolocation metadata on posts
43	*/
44	class EventPost {
45	/**
46	* The current version
47	*
48	* @var array
49	*/
50	public $version = '5.9.2';
51
52	// --------------------------------------------------------------------------------
53	// Post metas
54
55	/**
56	* The meta name for event start date
57	*
58	* @var string
59	*/
60	public $META_START = 'event_begin';
61
62	/**
63	* The meta name for event end date
64	*
65	* @var string
66	*/
67	public $META_END = 'event_end';
68
69	/**
70	* The meta name for event color
71	*
72	* @var string
73	*/
74	public $META_COLOR = 'event_color';
75
76	/**
77	* The meta name for event icon
78	*
79	* @var string
80	*/
81	public $META_ICON = 'event_icon';
82
83	// --------------------------------------------------------------------------------
84	// Post metas related to location
85
86	/**
87	* The meta name for event address
88	*
89	* @var string
90	*/
91	public $META_ADD = 'geo_address';
92
93	/**
94	* The meta name for event latitude
95	*
96	* @var string
97	*
98	* @see http://codex.wordpress.org/Geodata
99	*/
100	public $META_LAT = 'geo_latitude';
101
102	/**
103	* The meta name for event longitude
104	*
105	* @var string
106	*
107	* @see http://codex.wordpress.org/Geodata
108	*/
109	public $META_LONG = 'geo_longitude';
110
111	/**
112	* The meta name for event location
113	*
114	* @var string
115	*
116	* @see https://schema.org/location
117	*/
118	public $META_VIRTUAL_LOCATION = 'event_virtual_location';
119
120	// --------------------------------------------------------------------------------
121	// Post metas related to status
122
123	/**
124	* The meta name for event status
125	*
126	* @var string
127	*
128	* @see https://schema.org/eventStatus
129	*/
130	public $META_STATUS = 'event_status';
131
132	/**
133	* The meta name for event attendance mode
134	*
135	* @var string
136	*
137	* @see https://schema.org/eventAttendanceMode
138	*/
139	public $META_ATTENDANCE_MODE = 'event_attendance_mode';
140
141	/**
142	* The meta name for event organizer
143	*
144	* @var string
145	*
146	* @see https://schema.org/Organization
147	*/
148	public $META_ORGANIZATION = 'event_organization';
149
150	/**
151	* The meta name for event organizer
152	*
153	* @var string
154	* @see https://schema.org/Offer
155	*/
156	public $META_OFFER = 'event_offer';
157
158	// --------------------------------------------------------------------------------
159	// Usefull variables
160
161	/**
162	* ID of the current list
163	*
164	* @var int
165	*/
166	public $list_id;
167
168	/**
169	* ID of the current map
170	*
171	* @var int
172	*/
173	public $map_id=0;
174
175	/**
176	* Schema as been outputed or not
177	*
178	* @var bool
179	*/
180	private $is_schema_output=false;
181
182	/**
183	* Month names
184	*
185	* @var array
186	*/
187	public $NomDuMois;
188
189	/**
190	* Week days
191	*
192	* @var array
193	*/
194	public $Week;
195
196	/**
197	* Currencies
198	*
199	* @var array
200	*/
201	public $currencies = array();
202
203	/**
204	* Date format
205	*
206	* @var string
207	*/
208	public $dateformat;
209
210	/**
211	* Pagination
212	*
213	* @var array
214	*/
215	private $pagination;
216
217	/**
218	* Plugin path
219	*
220	* @var string
221	*/
222	public $plugin_path;
223
224	/**
225	* Script suffix
226	*
227	* @var string
228	*/
229	private $script_sufix;
230
231	/**
232	* Settings values
233	*
234	* @var array
235	*/
236	public $settings;
237
238	// --------------------------------------------------------------------------------
239	// Option values
240
241	/**
242	* Map interractions (from openlayers)
243	*
244	* @var array
245	*/
246	public $map_interactions;
247
248	/**
249	* Fields supported by quick-edit
250	*
251	* @var array
252	*/
253	public $quick_edit_fields;
254
255	/**
256	* Fields supported by bulk-edit
257	*
258	* @var array
259	*/
260	public $bulk_edit_fields;
261
262	/**
263	* Supported attendance modes
264	*
265	* @var array
266	*/
267	public $attendance_modes;
268
269	/**
270	* Supported statuses
271	*
272	* @var array
273	*/
274	public $statuses;
275
276	/**
277	* Default list schema (HTML template)
278	*
279	* @var string
280	*/
281	public $default_list_shema;
282
283	/**
284	* Default timeline schema (HTML template)
285	*
286	* @var string
287	*/
288	public $default_timeline_shema;
289
290	/**
291	* Current list schema (HTML template)
292	*
293	* @var string
294	*/
295	public $list_shema;
296
297	/**
298	* Current timeline schema (HTML template)
299	*
300	* @var string
301	*/
302	public $timeline_shema;
303
304	// Map variables
305	/**
306	* Map tiles
307	*
308	* @var array
309	*/
310	public $maps;
311
312	/**
313	* Dirpath for map tiles
314	*
315	* @var string
316	*/
317	public $markpath;
318
319	/**
320	* Base URL for map tiles
321	*
322	* @var string
323	*/
324	public $markurl;
325
326	// --------------------------------------------------------------------------------
327	// Classes
328
329	/**
330	* Taxonomies object
331	*
332	* @var \EventPost\Taxonomies
333	*/
334	public $Taxonomies;
335
336	/**
337	* Icons object
338	*
339	* @var \EventPost\Icons
340	*/
341	public $DashIcons;
342
343	/**
344	* Settings object
345	*
346	* @var \EventPost\Settings
347	*/
348	public $Settings;
349
350	/**
351	* Shortcodes object
352	*
353	* @var \EventPost\Shortcodes
354	*/
355	public $Shortcodes;
356
357	/**
358	* Allowed tags in main outputs
359	*
360	* @var array
361	*/
362	public $kses_tags;
363
364
365	public function __construct() {
366	add_action('init', array(&$this,'init'), 1);
367	add_action('init', array(&$this,'widgets_init'), 10);
368	add_action('init', array(&$this, 'register_widgets'), 30, 1);
369
370	add_action('save_post', array(&$this, 'save_postdata'));
371	add_filter('dashboard_glance_items', array(&$this, 'dashboard_right_now'));
372
373	// Scripts
374	add_action( 'admin_init', array(&$this, 'editor_styles'));
375	add_action('admin_enqueue_scripts', array(&$this, 'admin_head'));
376	add_action('admin_print_scripts', array(&$this, 'admin_scripts'));
377	add_action('admin_print_scripts', array(&$this, 'load_scripts'), 1);
378	add_action('wp_enqueue_scripts', array(&$this, 'load_scripts'), 1);
379	add_action('wp_enqueue_scripts', array(&$this, 'load_styles'));
380
381	// Single
382	add_filter('the_content', array(&$this, 'display_single'), 9999);
383	add_filter('the_title', array(&$this, 'the_title'), 9999, 2);
384	add_action('the_event', array(&$this, 'print_single'));
385	add_action('wp_head', array(&$this, 'single_header'));
386	add_action('wpseo_schema_webpage', array(&$this, 'wpseo_schema_webpage'));
387
388	// Ajax
389	add_action('wp_ajax_EventPostGetLatLong', array(&$this, 'GetLatLong'));
390	add_action('wp_ajax_EventPostHumanDate', array(&$this, 'HumanDate'));
391	add_action('wp_ajax_EventPostList', array(&$this, 'ajaxlist'));
392	add_action('wp_ajax_EventPostTimeline', array(&$this, 'ajaxTimeline'));
393	add_action('wp_ajax_EventPostNextPage', array(&$this, 'ajaxGetNextPage'));
394	add_action('wp_ajax_nopriv_EventPostNextPage', array(&$this, 'ajaxGetNextPage'));
395	add_action('wp_ajax_EventPostMap', array(&$this, 'ajaxmap'));
396	add_action('wp_ajax_EventPostCalendar', array(&$this, 'ajaxcal'));
397	add_action('wp_ajax_nopriv_EventPostCalendar', array(&$this, 'ajaxcal'));
398	add_action('wp_ajax_EventPostCalendarDate', array(&$this, 'ajaxdate'));
399	add_action('wp_ajax_nopriv_EventPostCalendarDate', array(&$this, 'ajaxdate'));
400
401	// Calendar publishing
402	add_action('parse_request', array(&$this, 'parse_request'), 100);
403	add_action('wp_ajax_EventPostExport', array(&$this, 'export'));
404	add_action('wp_ajax_nopriv_EventPostExport', array(&$this, 'export'));
405	add_action('wp_ajax_EventPostFeed', array(&$this, 'feed'));
406	add_action('wp_ajax_nopriv_EventPostFeed', array(&$this, 'feed'));
407
408	// Internal filters
409	add_filter('eventpost_list_shema',array(&$this, 'custom_shema'),10,1);
410
411	// Quick edit
412	add_action( 'bulk_edit_custom_box', array( &$this, 'bulk_edit' ), 10, 2 );
413	add_action( 'quick_edit_custom_box', array( &$this, 'quick_edit' ), 10, 2 );
414	add_action( 'admin_print_scripts-edit.php', array(&$this, 'scripts_edit') );
415	add_action( 'wp_ajax_inline-save', array(&$this, 'inline_save'), 1 );
416	add_action( 'bulk_edit_posts', array(&$this, 'save_bulkdatas'), 10, 2 );
417	add_filter( 'eventpost_inline_field', array(&$this, 'inline_field_color'), 10, 3);
418	add_filter( 'eventpost_inline_field', array(&$this, 'inline_field_icon'), 10, 3);
419
420	$inc_path = plugin_dir_path(__FILE__).'inc/';
421	$this->plugin_path = plugin_dir_path(__FILE__);
422	include_once ($inc_path . 'class-settings.php');
423	include_once ($inc_path . 'wrappers.php');
424	include_once ($inc_path . 'deprecated/widget.php');
425	include_once ($inc_path . 'deprecated/widget.cal.php');
426	include_once ($inc_path . 'deprecated/widget.map.php');
427	include_once ($inc_path . 'class-multisite.php');
428	include_once ($inc_path . 'class-shortcodes.php');
429	include_once ($inc_path . 'openweathermap.php');
430	include_once ($inc_path . 'class-children.php');
431	include_once ($inc_path . 'class-icons.php');
432	include_once ($inc_path . 'class-taxonomies.php');
433
434	$this->DashIcons = new EventPost\Icons();
435	$this->Settings = new EventPost\Settings($this->DashIcons);
436	$this->Taxonomies = new EventPost\Taxonomies($this->DashIcons);
437	}
438
439	/**
440	* PHP4 constructor
441	*/
442	public function EventPost(){
443	$this->__construct();
444	}
445
446	public function init(){
447	$admin_url = admin_url('admin-ajax.php?action=EventPostFeed');
448	$admin_url = str_replace(site_url(), '', $admin_url);
449	$plugins_url = plugins_url('export/ics.php', __FILE__);
450	$plugins_url = str_replace(site_url(), '', $plugins_url);
451	add_rewrite_rule('event-feed/?', $admin_url , 'top');
452	add_rewrite_rule('eventpost/([0-9]*)\.(ics\|vcs)?',$plugins_url, 'top');
453
454	$this->list_id = 0;
455	$this->NomDuMois = array('', __('Jan', 'event-post'), __('Feb', 'event-post'), __('Mar', 'event-post'), __('Apr', 'event-post'), __('May', 'event-post'), __('Jun', 'event-post'), __('Jul', 'event-post'), __('Aug', 'event-post'), __('Sept', 'event-post'), __('Oct', 'event-post'), __('Nov', 'event-post'), __('Dec', 'event-post'));
456	$this->Week = array(__('Sunday', 'event-post'), __('Monday', 'event-post'), __('Tuesday', 'event-post'), __('Wednesday', 'event-post'), __('Thursday', 'event-post'), __('Friday', 'event-post'), __('Saturday', 'event-post'));
457	$this->attendance_modes = array(
458	'OfflineEventAttendanceMode' => _x('Physical', 'Attendance Mode', 'event-post'),
459	'MixedEventAttendanceMode' => _x('Mixed', 'Attendance Mode', 'event-post'),
460	'OnlineEventAttendanceMode' => _x('Online', 'Attendance Mode', 'event-post'),
461	);
462	$this->statuses = array(
463	'EventScheduled' => _x('Scheduled', 'Event Status', 'event-post'),
464	'EventCancelled' => _x('Cancelled', 'Event Status', 'event-post'),
465	'EventMovedOnline' => _x('Moved Online', 'Event Status', 'event-post'),
466	'EventPostponed' => _x('Postoned', 'Event Status', 'event-post'),
467	'EventRescheduled' => _x('Rescheduled', 'Event Status', 'event-post'),
468	'EventCompleted' => _x('Completed', 'Event Status', 'event-post'),
469	);
470
471	$this->maps = $this->get_maps();
472	$this->settings = $this->get_settings();
473
474	do_action('evenpost_init', $this);
475
476	// Edit
477	add_action('add_meta_boxes', array(&$this, 'add_custom_box'));
478	foreach($this->settings['posttypes'] as $posttype){
479	add_filter('manage_'.$posttype.'_posts_columns', array(&$this, 'columns_head'), 2);
480	add_action('manage_'.$posttype.'_posts_custom_column', array(&$this, 'columns_content'), 10, 2);
481	}
482	$this->Taxonomies->add_fields_to_taxonomies($this->settings['posttypes']);
483
484	$this->markpath = '';
485	$this->markurl = '';
486	if (!empty($this->settings['markpath']) && !empty($this->settings['markurl'])) {
487	$this->markpath = ABSPATH.'/'.$this->settings['markpath'];
488	$this->markurl = $this->settings['markurl'];
489	} else {
490	// $this->markpath = plugin_dir_path(__FILE__) . 'markers/';
491	// $this->markurl = plugins_url('/markers/', __FILE__);
492	}
493
494	$this->currencies = include (plugin_dir_path(__FILE__) . 'inc/data/currencies.php');
495
496	$this->dateformat = str_replace(array('yy', 'mm', 'dd'), array('Y', 'm', 'd'), __('yy-mm-dd', 'event-post'));
497
498	$this->default_list_shema = apply_filters('eventpost_default_list_shema', array(
499	'container' => '<%type% class="event_loop %id% %class%" id="%listid%" style="%style%" %attributes%>'.
500	'%list%'.
501	'%pagination%'.
502	'</%type%><!-- .event_loop -->',
503	'item' => '<%child% class="event_item %class%" data-color="%color%" style="%style%">'.
504	'<a href="%event_link%">'.
505	'%event_thumbnail%'.
506	'<h5>%event_title% </h5>'.
507	'</a>'.
508	'%event_price%'.
509	'%event_date%'.
510	'%event_cat%'.
511	'%event_location%'.
512	'%event_excerpt%'.
513	'</%child%><!-- .event_item -->'
514	));
515	$this->list_shema = apply_filters('eventpost_list_shema',$this->default_list_shema);
516
517	$this->default_timeline_shema = apply_filters('eventpost_default_timeline_shema', array(
518	'container' => '
519	<%type% class="event_loop %id% %class%" id="%listid%" style="%style%" %attributes%>
520	%prev_arrow%
521	<div class="track">
522	%list%
523	</div>
524	%next_arrow%
525	</%type%><!-- .event_loop -->',
526	'item' => '<%child% class="event_item %class%" data-color="%color%" style="%style%">
527	<div class="anchor" style="background-color:#%color%"></div>
528	%event_date%
529	%event_location%
530	%event_cat%
531	%event_excerpt%
532	<a href="%event_link%">
533	%event_thumbnail%
534	<h5>%event_title%</h5>
535	</a>
536	%event_price%
537	</%child%><!-- .event_item -->'
538	));
539	$this->timeline_shema = apply_filters('eventpost_timeline_shema',$this->default_timeline_shema);
540
541	$this->map_interactions=array(
542	'DragRotate'=>__('Drag Rotate', 'event-post'),
543	'DoubleClickZoom'=>__('Double Click Zoom', 'event-post'),
544	'DragPan'=>__('Drag Pan', 'event-post'),
545	'PinchRotate'=>__('Pinch Rotate', 'event-post'),
546	'PinchZoom'=>__('Pinch Zoom', 'event-post'),
547	'KeyboardPan'=>__('Keyboard Pan', 'event-post'),
548	'KeyboardZoom'=>__('Keyboard Zoom', 'event-post'),
549	'MouseWheelZoom'=>__('Mouse Wheel Zoom', 'event-post'),
550	'DragZoom'=>__('Drag Zoom', 'event-post'),
551	);
552
553	$this->quick_edit_fields = apply_filters('eventpost_quick_edit_fields', array(
554	'event'=>array(
555	$this->META_START=>__('Begin:', 'event-post'),
556	$this->META_END=>__('End:', 'event-post'),
557	$this->META_COLOR=>__('Color:', 'event-post'),
558	$this->META_ICON=>__('Icon:', 'event-post'),
559	),
560	'location'=>array(
561	$this->META_ADD=>__('Address:', 'event-post'),
562	$this->META_LAT=>__('Latitude:', 'event-post'),
563	$this->META_LONG=>__('Longitude:', 'event-post'),
564	),
565	)
566	);
567	$this->bulk_edit_fields = apply_filters('eventpost_bulk_edit_fields', array(
568	'event'=>array(
569	$this->META_COLOR=>__('Color:', 'event-post'),
570	$this->META_ICON=>__('Icon:', 'event-post'),
571	),
572	)
573	);
574
575	$this->kses_tags = apply_filters('eventpost_kses_tags', json_decode(
576	file_get_contents(plugin_dir_path(__FILE__).'inc/data/kses-tags.json'),
577	true
578	));
579
580
581	}
582
583	/**
584	* Init all variables when WP is ready
585	*
586	* @action evenpost_init
587	* @filter eventpost_default_list_shema
588	* @filter eventpost_list_shema
589	*/
590	public function widgets_init(){
591	$this->Shortcodes = new EventPost\Shortcodes();
592
593	if(function_exists('register_block_type')){
594	$block_path = plugin_dir_path(__FILE__).'inc/blocks/';
595	include_once ($block_path . 'eventslist.php');
596	include_once ($block_path . 'eventstimeline.php');
597	include_once ($block_path . 'eventsmap.php');
598	include_once ($block_path . 'eventscalendar.php');
599	include_once ($block_path . 'eventdetails.php');
600	}
601
602
603	// WooCommerce
604	if (class_exists('WooCommerce') && in_array('product', $this->settings['posttypes'])) {
605	include_once (plugin_dir_path(__FILE__).'inc/woocommerce.php');
606	}
607	}
608
609	public function register_widgets(){
610	register_widget('EventPost_List');
611	register_widget('EventPost_Map');
612	register_widget('EventPost_Cal');
613	}
614
615	/**
616	* Usefull hexadecimal to decimal converter. Returns an array of RGB from a given hexadecimal color.
617	*
618	* @param string $color
619	*
620	* @return array $color($R, $G, $B)
621	*/
622	public function hex2dec($color = '000000') {
623	$tbl_color = array();
624	if(!is_string($color) \|\| empty($color)){
625	$color = '000000';
626	}
627	if (substr($color, 0, 1)!='#'){
628	$color = '#' . $color;
629	}
630	$tbl_color['R'] = hexdec(substr($color, 1, 2));
631	$tbl_color['G'] = hexdec(substr($color, 3, 2));
632	$tbl_color['B'] = hexdec(substr($color, 5, 2));
633	return $tbl_color;
634	}
635
636	/**
637	* Fetch all registered image sizes
638	*
639	* @global array $_wp_additional_image_sizes
640	*
641	* @return array
642	*/
643	function get_thumbnail_sizes(){
644	global $_wp_additional_image_sizes;
645	$sizes = array('thumbnail', 'medium', 'large', 'full');
646	foreach(array_keys($_wp_additional_image_sizes) as $size){
647	$sizes[]=$size;
648	}
649	return $sizes;
650	}
651
652	/**
653	* Get blog settings, load and saves default settings if needed. Can be filterred using
654	*
655	* @example `<?php add_filter('eventpost_getsettings', 'some_function'); ?>`
656	*
657	* @action eventpost_getsettings_action
658	* @filter eventpost_getsettings
659	*
660	* @return array
661	*/
662	public function get_settings() {
663	$ep_settings = $this->Settings->get_settings();
664	return apply_filters('eventpost_getsettings', $ep_settings);
665	}
666
667	/**
668	* Checks if HTML schemas are not empty
669	*
670	* @param array $shema
671	*
672	* @return array
673	*/
674	public function custom_shema($shema){
675	if(!empty($this->settings['container_shema'])){
676	$shema['container']=$this->settings['container_shema'];
677	}
678	if(!empty($this->settings['item_shema'])){
679	$shema['item']=$this->settings['item_shema'];
680	}
681	return $shema;
682	}
683
684	/**
685	* Parse the maps.json file. Custom maps can be added by using the `eventpost_getsettings` filter like the following example:
686	*
687	* ```
688	* <?php
689	* add_filter('eventpost_getsettings', 'map_function');
690	* function map_function($maps){
691	* array_push($maps, array(
692	* 'name'=>'Myt custom map',
693	* 'id'=>'custom_map',
694	* 'urls'=>array(
695	* 'http://a.customurl.org/{z}/{x}/{y}.png',
696	* 'http://b.customurl.org/{z}/{x}/{y}.png',
697	* 'http://c.customurl.org/{z}/{x}/{y}.png',
698	* )
699	* ));
700	* return $maps;
701	* }
702	* ?>
703	* ```
704	*
705	* @filter eventpost_maps
706	*
707	* @return array of map arrays ['name', 'id', 'urls']
708	*/
709	public function get_maps() {
710	$maps = array();
711	$filename = plugin_dir_path(__FILE__) . 'maps.json';
712	if (is_file($filename) && (false !== $json = json_decode(file_get_contents($filename)))) {
713	// Convert objects to array to ensure retrocompatibility
714	$arrays = array();
715	foreach($json as $map){
716	$arrays[$map->id] = (array) $map;
717	}
718	$maps = apply_filters('eventpost_maps', $arrays);
719	}
720	return $maps;
721	}
722
723	/**
724	* Get colors
725	*
726	* @return array
727	*/
728	public function get_colors() {
729	$colors = array();
730	if (is_dir($this->markpath)) {
731	$files = scandir($this->markpath);
732	foreach ($files as $file) {
733	if (substr($file, -4) == '.png') {
734	$colors[substr($file, 0, -4)] = $this->markurl . $file;
735	}
736	}
737	}
738	return $colors;
739	}
740
741	/**
742	* Get color of a post
743	*
744	* @param int $post_id
745	* @param bool $default
746	* @param bool $check_taxo
747	*
748	* @return string color
749	*/
750	public function get_post_color($post_id, $default = false, $check_taxo = false) {
751	$color = get_post_meta($post_id, $this->META_COLOR,true);
752	if($color && !empty($color)){
753	return event_post_format_color($color);
754	}else{
755	if($check_taxo){
756	foreach(event_post_get_all_terms($post_id) as $term){
757	$taxo_color = $this->Taxonomies->get_taxonomy_color($term->term_id);
758	if($taxo_color){
759	return event_post_format_color($taxo_color);
760	}
761	}
762	}
763	}
764	return event_post_format_color($default);
765	}
766
767	/**
768	* Get icon of a post
769	*
770	* @param int $post_id
771	* @param bool $default
772	* @param bool $check_taxo
773	*
774	* @return string\|false icon
775	*/
776	public function get_post_icon($post_id, $default = false, $check_taxo = false) {
777	$icon = get_post_meta($post_id, $this->META_ICON,true);
778	if($icon && !empty($icon)){
779	return $icon;
780	}else{
781	if($check_taxo){
782	foreach(event_post_get_all_terms($post_id) as $term){
783	$taxo_icon = $this->Taxonomies->get_taxonomy_icon($term->term_id);
784	if($taxo_icon){
785	return event_post_format_color($taxo_icon);
786	}
787	}
788	}
789	}
790	return $default;
791	}
792
793	/**
794	* Get the URL of a marker
795	*
796	* @param string $color
797	*
798	* @return sring
799	*/
800	public function get_marker($color) {
801	if (is_file($this->markpath . $color . '.png')) {
802	return $this->markurl . $color . '.png';
803	}
804	return "";
805	}
806
807	/**
808	* Enqueue CSS files
809	*/
810	public function load_styles($deps = null) {
811	//CSS
812	if(!empty($this->settings['customcss'])){
813	wp_enqueue_style('event-post-custom', $this->settings['customcss']);
814	}
815	elseif(is_file(get_stylesheet_directory().'/event-post.css') \|\| is_file(get_template_directory().'/event-post.css')){
816	wp_enqueue_style('event-post-custom', get_theme_file_uri('event-post.css'));
817	}
818	else{
819	wp_register_style('event-post', plugins_url('/build/front/front.css', __FILE__), $deps, filemtime( "{$this->plugin_path}/build/front/front.css" ));
820	wp_enqueue_style('event-post');
821	}
822
823	// Lib scripts
824	wp_enqueue_style('dashicons', includes_url('/css/dashicons.min.css'));
825	}
826
827	/**
828	* Enqueue Editor style
829	*/
830	public function editor_styles() {
831	add_editor_style( plugins_url('/build/front/front.css', __FILE__) );
832	}
833
834	/**
835	* Enqueue JS files
836	*/
837	public function load_scripts() {
838	wp_enqueue_script('event-post', plugins_url('/build/front/front.js', __FILE__), array(), filemtime( "{$this->plugin_path}/build/front/front.js" ), true);
839	$maps = $this->maps;
840	foreach($maps as $m=>$map){
841	if(isset($map['api_param']) && $this->settings['tile_api_key']){
842	foreach($map['urls'] as $i=>$url){
843	$maps[$m]['urls'][$i] = add_query_arg($map['api_param'], $this->settings['tile_api_key'], $url);
844	}
845	}
846	}
847	wp_add_inline_script('event-post', 'var EventPost = EventPost \|\| {}; EventPost.front='.wp_json_encode(array(
848	'scripts' => array(
849	'map' => plugins_url('/build/map/event-map.js', __FILE__)
850	),
851	'imgpath' => plugins_url('/img/', __FILE__),
852	'maptiles' => $maps,
853	'defaulttile' => $this->settings['tile'],
854	'zoom' => $this->settings['zoom'],
855	'ajaxurl' => admin_url() . 'admin-ajax.php',
856	'map_interactions'=>$this->map_interactions,
857	)), 'before');
858	}
859	/**
860	* Enqueue JS files for maps
861	*/
862	public function load_map_scripts() {
863	$this->load_styles(array('event-post-map'));
864	// JS
865	if(is_admin()){
866	$this->admin_scripts(array('jquery', 'event-post-map'));
867	}
868	}
869
870	/**
871	* Enqueue CSS files in admin
872	*/
873	public function admin_head() {
874	$page = basename($_SERVER['SCRIPT_NAME']);
875	if( $page!='post-new.php' && $page!='edit-tags.php' && !($page=='post.php' && filter_input(INPUT_GET, 'action')=='edit') && !($page=='options-general.php' && filter_input(INPUT_GET, 'page')=='event-settings') ){
876	return;
877	}
878	wp_enqueue_style('event-post-admin', plugins_url('/build/admin/admin.css', __FILE__), false, filemtime( "{$this->plugin_path}/build/admin/admin.css" ));
879	}
880
881	/**
882	* Enqueue JS files in admin
883	*/
884	public function admin_scripts($deps = array('jquery'), $force=false) {
885	$page = basename($_SERVER['SCRIPT_NAME']);
886	if(!$force &&
887	$page!='post-new.php' &&
888	$page!='edit-tags.php' &&
889	$page!='term.php' &&
890	!($page=='post.php' && filter_input(INPUT_GET, 'action')=='edit') &&
891	!($page=='options-general.php' && filter_input(INPUT_GET, 'page')=='event-settings')
892	){
893	return;
894	}
895	wp_enqueue_script('jquery');
896	wp_enqueue_script('jquery-effects-core');
897	wp_enqueue_script('jquery-effects-shake');
898	wp_enqueue_style( 'wp-color-picker');
899	wp_enqueue_script( 'wp-color-picker');
900	if(!is_array($deps)){
901	$deps = array('jquery','wp-color-picker');
902	}
903	if($this->settings['datepicker']=='simple' \|\| !is_admin() \|\| (isset($_GET['page']) && $_GET['page']=='event-settings')){
904	wp_enqueue_script('jquery-ui-datepicker');
905	$deps[] = 'jquery-ui-datepicker';
906	}
907	wp_enqueue_script('event-post-admin', plugins_url('/build/admin/admin.js', __FILE__), $deps, filemtime( "{$this->plugin_path}/build/admin/admin.js" ), true);
908	$language = get_bloginfo('language');
909	if (strpos($language, '-') > -1) {
910	$language = strtolower(substr($language, 0, 2));
911	}
912	wp_add_inline_script('event-post-admin', 'var EventPost = EventPost \|\| {}; EventPost.admin='.wp_json_encode(array(
913	'ajaxurl' => admin_url('admin-ajax.php'),
914	'imgpath' => plugins_url('/img/', __FILE__),
915	'date_choose' => __('Choose', 'event-post'),
916	'date_format' => __('yy-mm-dd', 'event-post'),
917	'more_icons' => __('More icons', 'event-post'),
918	'pick_a_date'=>__('Pick a date','event-post'),
919	'use_current_location'=>__('Use my current location','event-post'),
920	'start_drag'=>__('Click to<br>drag the map<br>and change location','event-post'),
921	'empty_address'=>__('Be kind to fill a non empty address:)', 'event-post'),
922	'search'=>__('Type an address', 'event-post'),
923	'search_button'=>__('Search', 'event-post'),
924	'geocoding_attribution'=>__('Geocoding by <a href="https://nominatim.openstreetmap.org/" target="_blank">OpenStreetmap Nominatim</a>', 'event-post'),
925	'stop_drag'=>_x('Done','Stop allowing to drag the map', 'event-post'),
926	'datepickeri18n'=>array(
927	// Translators: %1$s is the month name, %2$s is the day number, %3$s is the year, %4$s is the hour, %5$s is the minute
928	'order'=>__( '%1$s %2$s, %3$s @ %4$s:%5$s', 'event-post'),
929	'day'=>__('Day', 'event-post'),
930	'month'=>__('Month', 'event-post'),
931	'year'=>__('Day', 'event-post'),
932	'hour'=>__('Hour', 'event-post'),
933	'minute'=>__('Minute', 'event-post'),
934	'ok'=>__('OK', 'event-post'),
935	'cancel'=>__('Cancel', 'event-post'),
936	'remove'=>__('Remove', 'event-post'),
937	'edit'=>__('Edit', 'event-post'),
938	'months'=>$this->NomDuMois,
939	),
940	'META_START' => $this->META_START,
941	'META_END' => $this->META_END,
942	'META_ADD' => $this->META_ADD,
943	'META_LAT' => $this->META_LAT,
944	'META_LONG' => $this->META_LONG,
945	'META_STATUS' => $this->META_STATUS,
946	'META_ATTENDANCE_MODE' => $this->META_ATTENDANCE_MODE,
947	'lang'=>$language,
948	'maptiles' => $this->maps,
949	'defaulttile' => $this->settings['tile'],
950	'palette' => $this->get_theme_palette("hex"),
951	'available_images' => $this->get_colors(),
952	)));
953	}
954	function scripts_edit() {
955	// load only when editing a supported post type
956	$current_post_type = isset($_GET['post_type']) ? $_GET['post_type'] : 'post';
957	if ( in_array( $current_post_type, $this->settings['posttypes'] ) ) {
958	wp_enqueue_script( 'eventpost-inline-edit', plugins_url( 'build/admin/inline-edit.js', __FILE__ ), array( 'jquery', 'inline-edit-post' ), '', true );
959	wp_add_inline_script('eventpost-inline-edit', 'var EventPost = EventPost \|\| {}; EventPost.inlineEdit='.wp_json_encode(array(
960	'quick'=>$this->quick_edit_fields,
961	'bulk'=>$this->bulk_edit_fields,
962	)));
963	}
964	}
965
966	function get_rich_result($event){
967	/*
968	* https://search.google.com/test/rich-results
969	{
970	"@context": "https://schema.org",
971	"@type": "Event",
972	"name": "The Adventures of Kira and Morrison",
973	"startDate": "2025-07-21T19:00",
974	"endDate": "2025-07-21T23:00",
975	"eventStatus": "https://schema.org/EventScheduled",
976	"eventAttendanceMode": "https://schema.org/OnlineEventAttendanceMode",
977	"location": {
978	"@type": "VirtualLocation",
979	"url": "https://operaonline.stream5.com/"
980	},
981	"image": [
982	"https://example.com/photos/1x1/photo.jpg",
983	"https://example.com/photos/4x3/photo.jpg",
984	"https://example.com/photos/16x9/photo.jpg"
985	],
986	"description": "The Adventures of Kira and Morrison is coming to Snickertown in a can’t miss performance.",
987	"offers": {
988	"@type": "Offer",
989	"url": "https://www.example.com/event_offer/12345_201803180430",
990	"price": "30",
991	"priceCurrency": "USD",
992	"availability": "https://schema.org/InStock",
993	"validFrom": "2024-05-21T12:00"
994	},
995	"performer": {
996	"@type": "PerformingGroup",
997	"name": "Kira and Morrison"
998	}
999	}
1000	*/
1001	$location_virtual = array(
1002	'@type'=>'VirtualLocation',
1003	'url'=>$event->virtual_location,
1004	);
1005	$physical_location = array(
1006	'@type'=>'place',
1007	'name'=>$event->address,
1008	'address'=>$event->address,
1009	'geo'=>array(
1010	'@type'=>'GeoCoordinates',
1011	'latitude'=>$event->lat,
1012	'longitude'=>$event->long,
1013	),
1014	);
1015	$min = 60 * get_option('gmt_offset');
1016	$sign = $min < 0 ? "-" : "+";
1017	$absmin = abs($min);
1018	$gmt_offset = sprintf("%s%02d:%02d", $sign, $absmin/60, $absmin%60);
1019	$time_format = (is_numeric($event->time_start) && is_numeric($event->time_end) && date('H:i', $event->time_start) != date('H:i', $event->time_end) && date('H:i', $event->time_start) != '00:00' && date('H:i', $event->time_end) != '00:00') ? 'Y-m-d\Th:i:00'.$gmt_offset : 'Y-m-d';
1020
1021	$rich_data = array(
1022	'@context'=>'https://schema.org',
1023	'@type'=>'event',
1024	'name'=>$event->post_title,
1025	'datePublished'=>str_replace(' ', 'T', $event->post_date_gmt).$gmt_offset,
1026	'dateModified'=>str_replace(' ', 'T', $event->post_modified_gmt).$gmt_offset,
1027	'startDate'=>$event->time_start ? date($time_format, $event->time_start) : null,
1028	'endDate'=>$event->time_end ? date($time_format, $event->time_end) : null,
1029	'eventStatus'=>$event->status,
1030	'eventAttendanceMode'=>$event->attendance_mode,
1031	'location'=> ($event->attendance_mode == 'MixedEventAttendanceMode') ? array($location_virtual,$physical_location) : ($event->attendance_mode == 'OnlineEventAttendanceMode' ? $location_virtual : $physical_location),
1032	'image'=> has_post_thumbnail($event->ID) ? array(
1033	get_the_post_thumbnail_url($event->ID, 'post-thumbnail'),
1034	get_the_post_thumbnail_url($event->ID, 'medium'),
1035	get_the_post_thumbnail_url($event->ID, 'large'),
1036	get_the_post_thumbnail_url($event->ID, 'full'),
1037	) : null,
1038	'description'=>$event->description,
1039	);
1040	if(!empty($event->organization)){
1041	$rich_data['organizer'] = array(
1042	'@type'=>'Organization',
1043	'name'=>$event->organization,
1044	);
1045	}
1046	if(!empty($event->offer)){
1047	$rich_data['offers'] = array(
1048	'@type'=>'Offer',
1049	// 'availability'=>$event->availability,
1050	// 'validFrom'=>date($time_format, $event->time_start),
1051	);
1052	if(!empty($event->offer['url'])){
1053	$rich_data['offers']['url'] = $event->offer['url'];
1054	}
1055	if(!empty($event->offer['price'])){
1056	$rich_data['offers']['price'] = $event->offer['price'];
1057	}
1058	if(!empty($event->offer['currency'])){
1059	$rich_data['offers']['priceCurrency'] = $event->offer['currency'];
1060	}
1061	}
1062
1063	return apply_filters('event-post-rich-result', $rich_data, $event);
1064	}
1065
1066	function wpseo_schema_webpage($rich_result){
1067	$event = $this->retreive();
1068	if ($event != false){
1069	if ($event->time_start != '' && $event->time_end != '') {
1070	$rich_result = array_merge($rich_result, $this->get_rich_result($event));
1071	}
1072	$this->is_schema_output = true;
1073	}
1074	return $rich_result;
1075	}
1076
1077	function get_theme_palette($return = "hex"){
1078	$theme_options = wp_get_global_settings();
1079	$colors = [];
1080	if(isset($theme_options['color']['palette']['theme'])){
1081	$colors = $theme_options['color']['palette']['theme'];
1082	}elseif(isset($theme_options['color']['palette']['default'])){
1083	$colors = $theme_options['color']['palette']['default'];
1084	}
1085	if($return == "hex"){
1086	$color_hexs = [];
1087	foreach($colors as $color){
1088	$color_hexs[] = $color["color"];
1089	}
1090	return $color_hexs;
1091	}
1092	return $colors;
1093	}
1094
1095	/**
1096	* Add custom header meta for single events
1097	*/
1098	public function single_header() {
1099	if (is_single()) {
1100	$twitter_label_id=0;
1101	$event = $this->retreive();
1102	$has_location = $has_time = false;
1103	if ($event != false) {
1104	if ($event->address != '' \|\| ($event->lat != '' && $event->long != '')) {
1105	$twitter_label_id++;
1106	$has_location = true;
1107	?>
1108	<meta name="geo.placename" content="<?php echo esc_attr($event->address) ?>" />
1109	<meta name="geo.position" content="<?php echo esc_attr($event->lat) ?>;<?php echo esc_attr($event->long) ?>" />
1110	<meta name="ICBM" content="<?php echo esc_attr($event->lat) ?>;<?php echo esc_attr($event->long) ?>" />
1111	<meta property="place:location:latitude" content="<?php echo esc_attr($event->lat) ?>" />
1112	<meta property="place:location:longitude" content="<?php echo esc_attr($event->long) ?>" />
1113	<meta name="twitter:label<?php echo esc_attr($twitter_label_id); ?>" content="<?php esc_attr_e('Location', 'event-post'); ?>"/>
1114	<meta name="twitter:data<?php echo esc_attr($twitter_label_id); ?>" content="<?php echo esc_attr($event->address) ?>"/>
1115	<?php
1116	}
1117	if ($event->start != '' && $event->end != '') {
1118	$has_time = true;
1119	$twitter_label_id++;
1120	?>
1121	<meta name="datetime-coverage-start" content="<?php echo esc_attr(date('c', $event->time_start)) ?>" />
1122	<meta name="datetime-coverage-end" content="<?php echo esc_attr(date('c', $event->time_end)) ?>" />
1123	<meta name="twitter:label<?php echo esc_attr($twitter_label_id); ?>" content="<?php echo esc_attr('Date', 'event-post'); ?>"/>
1124	<meta name="twitter:data<?php echo esc_attr($twitter_label_id); ?>" content="<?php echo esc_attr($this->human_date($event->time_start)) ?>"/>
1125	<?php
1126	}
1127	if(($has_location \|\| $has_time) && !$this->is_schema_output){
1128	$rich_result = $this->get_rich_result($event);
1129	$this->is_schema_output = true;
1130	?>
1131	<script type="application/ld+json"><?php echo \wp_json_encode($rich_result); ?></script>
1132	<?php
1133	}
1134	}
1135	}
1136	}
1137
1138	/**
1139	* Cleanups a date
1140	*
1141	* @param type $str
1142	*
1143	* @since 5.0.1
1144	*
1145	* @return string
1146	*/
1147	public function date_cleanup($str){
1148	return trim(str_replace(array('0', ' ', ':', '-'), '', $str));
1149	}
1150
1151	/**
1152	* Checks if a date is valid or not
1153	*
1154	* @param string $str
1155	*
1156	* @return boolean
1157	*/
1158	public function dateisvalid($str) {
1159	return is_string($str) && $this->date_cleanup($str) != '';
1160	}
1161
1162	/**
1163	* Parse a date from a string
1164	*
1165	* @param string $date
1166	* @param string $sep
1167	*
1168	* @return string
1169	*/
1170	public function parsedate($date, $sep = '') {
1171	if (!empty($date)) {
1172	return substr($date, 0, 10) . $sep . substr($date, 11, 8);
1173	} else {
1174	return '';
1175	}
1176	}
1177
1178	/**
1179	* Sanitize a coordinate string
1180	* Only keeps, numbers, dots and commas
1181	*
1182	* @param string $str
1183	*
1184	* @since 5.9.9
1185	*
1186	* @return string
1187	*/
1188	public function sanitize_coordinate($str){
1189	return preg_replace('/[^0-9\.,-]/', '', $str);
1190	}
1191
1192	/**
1193	* Format a date for humans
1194	*
1195	* @param mixed $date
1196	* @param string $format
1197	*
1198	* @return type
1199	*/
1200	public function human_date($date, $format = 'l j F Y') {
1201	if($this->settings['dateforhumans']){
1202	if (is_numeric($date) && date('d/m/Y', $date) == date('d/m/Y')) {
1203	return __('today', 'event-post');
1204	} elseif (is_numeric($date) && date('d/m/Y', $date) == date('d/m/Y', strtotime('+1 day'))) {
1205	return __('tomorrow', 'event-post');
1206	} elseif (is_numeric($date) && date('d/m/Y', $date) == date('d/m/Y', strtotime('-1 day'))) {
1207	return __('yesterday', 'event-post');
1208	}
1209	}
1210	return date_i18n($format, $date);
1211	}
1212
1213	/**
1214	* Returns a range of dates
1215	*
1216	* @param timestamp $time_start
1217	* @param timestamp $time_end
1218	*
1219	* @return string
1220	*/
1221	public function delta_date($time_start, $time_end){
1222	if(!$time_start \|\| !$time_end){
1223	return;
1224	}
1225
1226	// Translators: %1$s, %4$s are opening tags, %2$s and %5$s are closing tag, %3$s is the first date, %6$s is the second date
1227	$from_to_days = _x('%1$sfrom%2$s %3$s %4$sto%5$s %6$s', 'Days', 'event-post');
1228	// Translators: %1$s is the first date, %4$s is the second date, %2$s is an opening tag, %3$s is a closing tag
1229	$single_day_at = _x('%1$s%2$s,%3$s %4$s', 'From/To single day at time', 'event-post');
1230	// Translators: %1$s, %4$s are opening tags, %2$s and %5$s are closing tag, %3$s is the first hour, %6$s is the second hour
1231	$from_to_hours = _x('%1$sfrom%2$s %3$s %4$sto%5$s %6$s', 'Hours', 'event-post');
1232	// Translators: %1$s is an opening tag, %2$s is a closing tag, %3$s is the time
1233	$at_time = _x('%1$sat%2$s %3$s', 'Time', 'event-post');
1234
1235	//Display dates
1236	$dates="\t\t\t\t".'<div class="event_date" data-start="' . $this->human_date($time_start) . '" data-end="' . $this->human_date($time_end) . '">';
1237	// Same day
1238	if (date('Ymd', $time_start) == date('Ymd', $time_end)) {
1239	$dates.= "\n\t\t\t\t\t\t\t".'<time itemprop="dtstart" datetime="' . date_i18n('c', $time_start) . '">'
1240	. '<span class="date date-single">' . $this->human_date($time_end, $this->settings['dateformat']) . "</span>";
1241	if (date('H:i', $time_start) != date('H:i', $time_end) && date('H:i', $time_start) != '00:00' && date('H:i', $time_end) != '00:00') {
1242	$dates.= ' '.sprintf(
1243	$from_to_hours,
1244	'<span class="linking_word linking_word-from">',
1245	'</span>',
1246	'<span class="time time-start">' . date_i18n($this->settings['timeformat'], $time_start) . '</span>',
1247	'<span class="linking_word linking_word-to">',
1248	'</span>',
1249	'<span class="time time-end">' . date_i18n($this->settings['timeformat'], $time_end) . '</span>'
1250	);
1251	}
1252	elseif (date('H:i', $time_start) != '00:00') {
1253	$dates.= ' '.sprintf(
1254	$at_time,
1255	'<span class="linking_word">',
1256	'</span>',
1257	'<span class="time time-single">' . date_i18n($this->settings['timeformat'], $time_start) . '</span>'
1258	);
1259	}
1260	$dates.="\n\t\t\t\t\t\t\t".'</time>';
1261	}
1262	// Not same day
1263	else {
1264	$dates.= ' '.sprintf(
1265	$from_to_days,
1266	'<span class="linking_word linking_word-from">',
1267	'</span>',
1268	'<time class="date date-start" itemprop="dtstart" datetime="' . date('c', $time_start) . '">'
1269	. ((date('H:i:s', $time_start) != '00:00:00' \|\| date('H:i:s', $time_end) != '00:00:00')
1270	? sprintf($single_day_at, '<span class="date">'.$this->human_date($time_start, $this->settings['dateformat']).'</span>', '<span class="linking_word">', '</span>', '<span class="time">'.date_i18n($this->settings['timeformat'], $time_start).'</span>')
1271	: $this->human_date($time_start, $this->settings['dateformat'])
1272	)
1273	. '</time>',
1274	'<span class="linking_word linking_word-to">',
1275	'</span>',
1276	'<time class="date date-to" itemprop="dtend" datetime="' . date('c', $time_end) . '">'
1277	. ((date('H:i:s', $time_start) != '00:00:00' \|\| date('H:i:s', $time_end) != '00:00:00')
1278	? sprintf($single_day_at, '<span class="date">'.$this->human_date($time_end, $this->settings['dateformat']).'</span>', '<span class="linking_word">', '</span>', '<span class="time">'.date_i18n($this->settings['timeformat'], $time_end).'</span>')
1279	: $this->human_date($time_end, $this->settings['dateformat'])
1280	)
1281	. '</time>'
1282	);
1283	}
1284	$dates.="\n\t\t\t\t\t\t".'</div><!-- .event_date -->';
1285	return $dates;
1286	}
1287
1288	/**
1289	* Displays a date
1290	*
1291	* @param WP_Post object $post
1292	* @param mixed $links
1293	*
1294	* @return string
1295	*/
1296	public function print_date($post = null, $links = 'deprecated', $context='') {
1297	$dates = '';
1298	$event = $this->retreive($post);
1299	if ($event != false){
1300	if ($event->start != '' && $event->end != '') {
1301
1302	$dates.=$this->delta_date($event->time_start, $event->time_end);
1303	if( // Status setting
1304	$this->settings['displaystatus'] == 'both' \|\|
1305	($this->settings['displaystatus'] == 'single' && is_single() ) \|\|
1306	($this->settings['displaystatus'] == 'list' && !is_single() )
1307	){
1308	$dates.='<span class="eventpost-status">'.$this->statuses[$event->status].'</span>';
1309	}
1310	$timezone_string = get_option('timezone_string');
1311	$gmt_offset = $gmt = $this->get_gmt_offset();
1312
1313	if (
1314	!is_admin()
1315	&& ( // Export when setting
1316	$this->settings['export_when'] == 'both' \|\|
1317	( $this->settings['export_when'] == 'future' && $this->is_future($event) ) \|\|
1318	( $this->settings['export_when'] == 'past' && $this->is_past($event) )
1319	)
1320	&& ( // Export setting
1321	$this->settings['export'] == 'both' \|\|
1322	($this->settings['export'] == 'single' && is_single() ) \|\|
1323	($this->settings['export'] == 'list' && !is_single() )
1324	)
1325	) {
1326	// Export event
1327	$title = urlencode($post->post_title);
1328	$address = urlencode($post->address);
1329	$desc = urlencode($event->description."\n\n".$post->permalink);
1330	$allday = ($post->time_start && $post->time_end && date('H:i:s', $post->time_start) == '00:00:00' && date('H:i:s', $post->time_end) == '00:00:00');
1331	$d_s = date("Ymd", $event->time_start) . ($allday ? '' : 'T' . date("His", $event->time_start));
1332	$d_e = date("Ymd", $event->time_end) . ($allday ? '' : 'T' . date("His", $event->time_end));
1333	$uid = $post->ID . '-' . $post->blog_id;
1334	$url = $event->permalink;
1335
1336	// format de date ICS
1337	$permalink_structure = get_option( 'permalink_structure' );
1338	if($permalink_structure != ""){
1339	$ics_url = site_url('eventpost/'.$event->ID.'.ics');
1340	$vcs_url = site_url('eventpost/'.$event->ID.'.vcs');
1341	}
1342	else{
1343	$ics_url = add_query_arg(array('action'=>'EventPostExport', 'event_id'=>$event->ID, 'format'=>'ics'), admin_url('admin-ajax.php'));
1344	$vcs_url = add_query_arg(array('action'=>'EventPostExport', 'event_id'=>$event->ID, 'format'=>'vcs'), admin_url('admin-ajax.php'));
1345
1346	}
1347
1348	// format de date Google cal
1349	//$google_url = 'https://www.google.com/calendar/event?action=TEMPLATE&text=' . $title . '&dates=' . $d_s . 'Z/' . $d_e . 'Z&details=' . $url . '&ctz='.$timezone_string.'&location=' . $address . '&trp=false&sprop=&sprop=name';
1350	$google_url = add_query_arg(array(
1351	'action'=>'TEMPLATE',
1352	'trp'=>'false',
1353	'sprop'=>'name',
1354	'text'=>$title,
1355	'dates'=>$d_s.'/'.$d_e.'', // Removed Z to fix TZ issue
1356	'location'=>$address,
1357	'details'=>$desc,
1358	'gmt'=> urlencode($gmt_offset)
1359	), 'https://www.google.com/calendar/event');
1360	if(!empty($timezone_string)){
1361	$google_url = add_query_arg(array(
1362	'ctz'=>$timezone_string,
1363	), $google_url);
1364	}
1365
1366	$dates.='
1367	<span class="eventpost-date-export">
1368	<a href="' . $ics_url . '" class="event_link event-export ics" target="_blank" title="' . __('Download ICS file', 'event-post') . '">ical</a>
1369	<a href="' . $google_url . '" class="event_link event-export gcal" target="_blank" title="' . __('Add to Google calendar', 'event-post') . '">Google</a>
1370	<a href="' . $vcs_url . '" class="event_link event-export vcs" target="_blank" title="' . __('Add to Outlook', 'event-post') . '">outlook</a>
1371	<i class="dashicons-before dashicons-calendar"></i>
1372	</span>';
1373	}
1374	}
1375	}
1376	return apply_filters('eventpost_printdate', $dates);
1377	}
1378
1379	/**
1380	* Outputs location of an event
1381	*
1382	* @param WP_Post object $post
1383	*
1384	* @return string
1385	*/
1386	public function print_location($post=null, $context='') {
1387	$location = '';
1388	if ($post == null)
1389	$post = get_post();
1390	elseif (is_numeric($post)) {
1391	$post = get_post($post);
1392	}
1393	if (!isset($post->start)) {
1394	$post = $this->retreive($post);
1395	}
1396	if ($post != false){
1397	$this->map_id++;
1398	$address = $post->address;
1399	$lat = $post->lat;
1400	$long = $post->long;
1401	$color = $this->get_post_color($post->ID, $this->settings['default_color'], true);
1402	$icon = $this->DashIcons->icons[$this->get_post_icon($post->ID, $this->settings['default_icon'], true)];
1403	$virtual_location = $post->virtual_location;
1404	$attendance_mode = $post->attendance_mode;
1405
1406	if ($this->is_online($post) && $virtual_location) {
1407	$location.="\t\t\t\t".'<div><a href="'.esc_url($virtual_location).'" class="eventpost-virtual-location-link" target="_blank" rel="noopener">'
1408	.__('Join link', 'event-post')
1409	.'</a></div>'
1410	."\n";
1411	}
1412	if ($this->is_offline($post) && ($address != '' \|\| ($lat != '' && $long != ''))) {
1413	$location.="\t\t\t\t".'<address';
1414	if ($lat != '' && $long != '') {
1415	$geo_attributes = ' data-latitude="' . esc_attr($lat) . '"
1416	data-longitude="' . esc_attr($long) . '"
1417	data-marker="' . esc_attr($this->get_marker($color)) . '"
1418	data-iconcode="' .esc_attr($icon). '"
1419	data-icon="' . esc_attr(mb_convert_encoding('&#x'.$icon.';', 'UTF-8', 'HTML-ENTITIES')). '"
1420	data-color="#' . esc_attr($color). '"
1421	data-id="' . $post->ID . '-'.$this->map_id.'"';
1422	$location.=' '.$geo_attributes;
1423	}
1424	$location.=' itemprop="adr" class="eventpost-address">'
1425	. "\n\t\t\t\t\t\t\t".'<span>'
1426	. "\n".$address
1427	. "\n\t\t\t\t\t\t\t". '</span>';
1428	if ($context=='single' && $lat != '' && $long != '') {
1429	$location.="\n\t\t\t\t\t\t\t".'<a class="event_link gps dashicons-before dashicons-location-alt" href="https://www.openstreetmap.org/?lat=' . esc_attr($lat) .'&lon=' . esc_attr($long) . '&zoom=13" target="_blank" itemprop="geo" ' . $geo_attributes . '>' . __('Map', 'event-post') . '</a>';
1430	}
1431	$location.="\n\t\t\t\t\t\t".'</address>';
1432	if (wp_is_mobile() && $lat != '' && $long != '') {
1433	$location.="\n\t\t\t\t\t\t".'<a class="event_link gps-geo-link" href="geo:' . esc_attr($lat) . ',' . esc_attr($long) . '" target="_blank" itemprop="geo" ' . $geo_attributes . '><i class="dashicons-before dashicons-location"></i> ' . __('Open in app', 'event-post') . '</a>';
1434	}
1435	}
1436	}
1437	return apply_filters('eventpost_printlocation', $location);
1438	}
1439
1440	/**
1441	* Compute darkness of the color
1442	*
1443	* @param string $color
1444	*
1445	* @return float
1446	*/
1447	public function color_darkness($color){
1448	$color = str_replace('#', '', $color);
1449	$rgb = array();
1450	for ($x=0;$x<3;$x++) {
1451	$rgb[$x] = hexdec(substr($color,(2*$x),2));
1452	}
1453	return (max($rgb) + min($rgb)) / 510;
1454	}
1455
1456	/**
1457	* Outputs categories of an event
1458	*
1459	* @param WP_Post object $post
1460	*
1461	* @return string
1462	*/
1463	public function print_categories($post=null, $context='') {
1464	if ($post == null)
1465	$post = get_post();
1466	elseif (is_numeric($post)) {
1467	$post = get_post($post);
1468	}
1469	if (!isset($post->start)) {
1470	$post = $this->retreive($post);
1471	}
1472	$cats = '';
1473	if ($post != false){
1474	$categories = $post->Taxonomies;
1475	if ($categories) {
1476	$cats.="\t\t\t\t".'<span class="event_categories">';
1477
1478	foreach ($categories as $category) {
1479	$cats.="\t\t\t\t\t".'<span ';
1480	$classes = array('event-term', 'event_term_category');
1481	$darkness = 0;
1482	$color = $this->Taxonomies->get_taxonomy_color($category->term_id);
1483	if ($color != '' && $color) {
1484	$cats.=' style="background-color:#' . $color . '"';
1485
1486	$darkness = $this->color_darkness($color);
1487	if($darkness < 0.5){
1488	array_push($classes, 'event-post-bg-dark');
1489	}
1490	else{
1491	array_push($classes, 'event-post-bg-light');
1492	}
1493
1494	}
1495	$cats.=' class="'.implode(' ', $classes).'">';
1496	$cats .= $category->name . ' ';
1497	$cats.='</span>';
1498	}
1499	$cats.='</span>';
1500	}
1501	}
1502	return $cats;
1503	}
1504
1505	/**
1506	* Generate, return or output date event datas
1507	*
1508	* @param WP_Post object $post
1509	* @param string $class
1510	*
1511	* @filter eventpost_get_single
1512	*
1513	* @return string
1514	*/
1515	public function get_single($post = null, $class = '', $context='') {
1516	if ($post == null) {
1517	$post = $this->retreive();
1518	}
1519	if ($post != null){
1520	$datas_date = $this->print_date($post, null, $context);
1521	$datas_cat = $this->print_categories($post, $context);
1522	$datas_loc = $this->print_location($post, $context);
1523	$classes = array(
1524	'event_data',
1525	'status-'.strtolower(str_replace('Event', '', $post->status)),
1526	'location-type-'.strtolower(str_replace('EventAttendanceMode', '', $post->attendance_mode)),
1527	$class
1528	);
1529	if ($datas_date != '' \|\| $datas_loc != '') {
1530	$rgb = $this->hex2dec($post->color);
1531	return '<div class="' . implode(' ', $classes) . '" style="border-left-color:#' . $post->color . ';background:rgba(' . $rgb['R'] . ',' . $rgb['G'] . ',' . $rgb['B'] . ',0.1)" itemscope itemtype="http://microformats.org/profile/hcard">'
1532	. apply_filters('eventpost_get_single', $datas_date . $datas_cat . $datas_loc, $post)
1533	. '</div>';
1534	}
1535	}
1536	return '';
1537	}
1538
1539	/**
1540	* Displays dates of a gieven post
1541	*
1542	* @param WP_Post object $post
1543	* @param string $class
1544	*
1545	* @return string
1546	*/
1547	public function get_singledate($post = null, $class = '', $context='') {
1548	return '<div class="event_data event_date ' . $class . '" itemscope itemtype="http://microformats.org/profile/hcard">' . "\n\t\t".$this->print_date($post, null, $context) . "\n\t\t\t\t\t".'</div><!-- .event_date -->';
1549	}
1550
1551	/**
1552	* Displays coloured terms of a given post
1553	*
1554	* @param WP_Post object $post
1555	* @param string $class
1556	*
1557	* @return string
1558	*/
1559	public function get_singlecat($post = null, $class = '', $context='') {
1560	return '<div class="event_data event_category ' . $class . '" itemscope itemtype="http://microformats.org/profile/hcard">' . "\n\t\t".$this->print_categories($post, $context) . "\n\t\t\t\t\t".'</div><!-- .event_category -->';
1561	}
1562
1563	/**
1564	* Displays location of a given post
1565	*
1566	* @param WP_Post object $post
1567	* @param string $class
1568	*
1569	* @return string
1570	*/
1571	public function get_singleloc($post = null, $class = '', $context='') {
1572	return '<div class="event_data event_location ' . $class . '" itemscope itemtype="http://microformats.org/profile/hcard">' . "\n\t\t".$this->print_location($post, $context) . "\n\t\t\t\t\t".'</div><!-- .event_location -->';
1573	}
1574
1575	/**
1576	* Uses `the_content` filter to add event details before or after the content of the current post
1577	*
1578	* @param string $content
1579	*
1580	* @return string
1581	*/
1582	public function display_single($content) {
1583	if (is_page() \|\| !is_single() \|\| is_home() \|\| !in_the_loop() \|\| !is_main_query()){
1584	return $content;
1585	}
1586
1587	$post = $this->retreive();
1588	if($post != false){
1589	// If the post is a product, don't display the event bar, use product tab instead
1590	if($post->post_type=='product'){
1591	return $content;
1592	}
1593
1594	$eventbar = apply_filters('eventpost_contentbar', $this->get_single($post, 'event_single', 'single'), $post);
1595	if($this->settings['singlepos']=='before'){
1596	$content=$eventbar.$content;
1597	}
1598	elseif($this->settings['singlepos']=='after'){
1599	$content.=$eventbar;
1600	}
1601	$this->load_map_scripts();
1602	}
1603	return $content;
1604	}
1605
1606	/**
1607	* Outputs events details (dates, geoloc, terms) of given post
1608	*
1609	* @param WP_Post object $post
1610	*
1611	* @return void
1612	*/
1613	public function print_single($post = null) {
1614	echo wp_kses_post($this->get_single($post));
1615	}
1616
1617	/**
1618	* Alter the post title in order to add icons if needed
1619	*
1620	* @param string $title
1621	*
1622	* @return string
1623	*/
1624	public function the_title($title, $post_id = null){
1625	if(!$post_id \|\| !in_the_loop() \|\| !$this->settings['loopicons']){
1626	return $title;
1627	}
1628	$icons_ = array(
1629	// Emojis
1630	1=>array('🗓', '🗺'),
1631	// Dashicons
1632	2=>array('<span class="dashicons dashicons-calendar"></span>', '<span class="dashicons dashicons-location"></span>'),
1633	);
1634
1635	$event = $this->retreive($post_id);
1636	if ($event !== false){
1637	if(!empty($event->start)){
1638	$title .= ' '.$icons_[$this->settings['loopicons']][0];
1639	}
1640	if(!empty($event->lat) && !empty($event->long)){
1641	$title .= ' '.$icons_[$this->settings['loopicons']][1];
1642	}
1643	}
1644	return $title;
1645	}
1646
1647
1648	function get_price($event,$html=false){
1649	$price = '';
1650	$text_price = $price;
1651	if($event->post_type == 'product'){
1652	$product_id = $event->ID;
1653	$product = wc_get_product($product_id);
1654	$price = $product->get_price();
1655	$currency = get_woocommerce_currency_symbol();
1656	if($product->get_sale_price() != ""){
1657	$old_price = $product->get_regular_price();
1658	$text_price = '<span class="event_price"><del>'.$old_price . $currency . '</del> '.$price. $currency. '</span>';
1659	} else {
1660	$text_price = '<span class="event_price"> '.$price . $currency.'</span>';
1661	}
1662	}
1663	if ($html == true) {
1664	return $text_price;
1665	} else {
1666	return $price;
1667	}
1668	}
1669
1670	/**
1671	* Return an HTML list of events
1672	*
1673	* @param array $atts
1674	* @param string $id
1675	* @param string $context
1676	*
1677	* @filter eventpost_params($defaults, 'list_events')
1678	* @filter eventpost_listevents
1679	* @filter eventpost_item_scheme_entities
1680	* @filter eventpost_item_scheme_values
1681	*
1682	* @return string
1683	*/
1684	public function list_events($atts, $id = 'event_list', $context='') {
1685	$ep_settings = $this->settings;
1686	$defaults = array(
1687	'nb' => 0,
1688	'nb_desktop' => 0,
1689	'nb_tablet' => 0,
1690	'nb_mobile' => 0,
1691	'type' => 'div',
1692	'future' => true,
1693	'past' => false,
1694	'geo' => 0,
1695	'width' => '',
1696	'height' => '',
1697	'list' => 0,
1698	'zoom' => '',
1699	'map_position' => 'false',
1700	'latitude' => '',
1701	'longitude' => '',
1702	'tile' => $ep_settings['tile'],
1703	'pop_element_schema' => 'false',
1704	'htmlPop_element_schema' => '',
1705	'title' => '',
1706	'before_title' => '<h3>',
1707	'after_title' => '</h3>',
1708	'cat' => '',
1709	'tag' => '',
1710	'tax_name' => '',
1711	'tax_term' => '',
1712	'events' => '',
1713	'style' => '',
1714	'thumbnail' => '',
1715	'thumbnail_size' => '',
1716	'excerpt' => '',
1717	'orderby' => 'meta_value',
1718	'order' => 'ASC',
1719	'class' => '',
1720	'align' => '',
1721	'className' => '',
1722	'container_schema' => $this->list_shema['container'],
1723	'item_schema' => $this->list_shema['item'],
1724	'pages' => false,
1725	'paged' => '',
1726	'separate_years' => false,
1727	'separate_months' => false,
1728	);
1729	// Map UI options
1730	foreach($this->map_interactions as $int_key=>$int_name){
1731	$defaults[$int_key]=true;
1732	}
1733	$atts_old_nb = $defaults['nb'];
1734	if($id == "event_timeline"){
1735	$atts_old_nb = intval($atts['nb']);
1736	$atts['nb'] = -1;
1737	}
1738
1739	$atts = shortcode_atts(apply_filters('eventpost_params', $defaults, 'list_events', $context), $atts);
1740
1741	extract($atts);
1742	if (!is_array($events)) {
1743	$events = $this->get_events($atts);
1744	}
1745
1746	$ret = '';
1747	$this->list_id++;
1748	if (sizeof($events) > 0) {
1749	if (!empty($title)) {
1750	$ret .= wp_kses_post($before_title . esc_html($title) . $after_title);
1751	}
1752
1753	$type = in_array($type, ['div', 'ul', 'ol']) ? $type : 'div';
1754	$child = in_array($type, ['ul', 'ol']) ? 'li' : 'div';
1755
1756	$html = '';
1757
1758	if($id=='event_geolist'){
1759	$this->load_map_scripts();
1760	$html.=sprintf('<%1$s class="event_geolist_icon_loader"><p><span class="dashicons dashicons-location-alt"></span></p><p class="screen-reader-text">'.__('An events map', 'event-post').'</p></%1$s>', $type);
1761	}
1762	$attributes = '';
1763	$prev_arrow = "";
1764	$next_arrow = "";
1765	$item_child_style = "";
1766	if($id == "event_timeline"){
1767	$prev_arrow = '<div class="previous"><span class="screen-reader-text">'.__('« Previous Events', 'event-post')."</span></div>";
1768	$next_arrow = '<div class="next"><span class="screen-reader-text">'.__('Next Events »', 'event-post')."</span></div>";
1769	if($atts_old_nb != 0){
1770	$item_child_style = 'width : '.((100/$atts_old_nb) - 2).'%;';
1771	}
1772	$attributes .= ' data-nb="'.$atts_old_nb.'"';
1773	$attributes .= ' data-nb-desktop="'.intval($atts['nb_desktop'] ?? 0).'"';
1774	$attributes .= ' data-nb-tablet="'.intval($atts['nb_tablet'] ?? 0).'"';
1775	$attributes .= ' data-nb-mobile="'.intval($atts['nb_mobile'] ?? 0).'"';
1776	$attributes .= ' data-filter="'.http_build_query($atts).'" ';
1777	}
1778
1779	if($id === 'event_timeline'){
1780	$previous_year = $atts['separate_years'] ? true : false;
1781	$previous_month = $atts['separate_months'] ? true : false;
1782	}
1783
1784	foreach ($events as $event) {
1785	if($id === 'event_timeline'){
1786	if($previous_year && $previous_year !== date('Y', $event->time_start)){
1787	$html.= '<div class="event-timeline-separator event-timeline-year"><span class="event-timeline-year-text">'.date_i18n('Y', $event->time_start).'</span></div>';
1788	$previous_year = date('Y', $event->time_start);
1789	}
1790	if($previous_month && $previous_month !== date('Ym', $event->time_start)){
1791	$html.= '<div class="event-timeline-separator event-timeline-month"><span class="event-timeline-month-text">'.date_i18n('F', $event->time_start).'</span>'.($previous_year ? '' : ' <span class="event-timeline-year-text">'.date_i18n('Y', $event->time_start).'</span>').'</div>';
1792	$previous_month = date('Ym', $event->time_start);
1793	}
1794	}
1795	$text_price = $this->get_price($event,true);
1796	$class_item = array(
1797	$this->is_future($event) ? 'event_future' : 'event_past',
1798	'status-'.strtolower(str_replace('Event', '', $event->status)),
1799	'location-type-'.strtolower(str_replace('EventAttendanceMode', '', $event->attendance_mode)),
1800	);
1801	$taxonomies= get_taxonomies('','names');
1802	$post_terms = [];
1803	$terms = wp_get_post_terms($event->ID, $taxonomies);
1804	foreach($terms as $term){
1805	$class_item[] = $term->taxonomy.'-'.$term->slug;
1806	}
1807	if ($ep_settings['emptylink'] == 0 && empty($event->post_content)) {
1808	$event->permalink = '#' . $id . $this->list_id;
1809	}
1810	elseif(empty($event->permalink)){
1811	$event->permalink=$event->guid;
1812	}
1813	$html.=str_replace(
1814	apply_filters('eventpost_item_scheme_entities', array(
1815	'%child%',
1816	'%class%',
1817	'%color%',
1818	'%event_link%',
1819	'%event_thumbnail%',
1820	'%event_title%',
1821	'%event_price%',
1822	'%event_date%',
1823	'%event_cat%',
1824	'%event_location%',
1825	'%event_excerpt%',
1826	'%style%',
1827	)), apply_filters('eventpost_item_scheme_values', array(
1828	$child,
1829	implode(' ', $class_item),
1830	$this->get_post_color($event->ID, $this->settings['default_color'],true),
1831	$event->permalink,
1832	$thumbnail == true ? '<span class="event_thumbnail_wrap">' . get_the_post_thumbnail($event->root_ID, !empty($thumbnail_size) ? $thumbnail_size : 'thumbnail', array('class' => 'attachment-thumbnail wp-post-image event_thumbnail')) . '</span>' : '',
1833	$event->post_title,
1834	$event->post_type == 'product' ? $text_price : '',
1835	$this->get_singledate($event, '', $context),
1836	$this->get_singlecat($event, '', $context),
1837	$this->get_singleloc($event, '', $context),
1838	$excerpt == true && $event->description!='' ? '<span class="event_exerpt">'.$event->description.'</span>' : '',
1839	$item_child_style,
1840	), $event), $item_schema
1841	);
1842
1843	}
1844	if($id == 'event_geolist'){
1845	if($height==''){
1846	$height = '300px';
1847	}
1848	if($width==''){
1849	$width = '100%';
1850	}
1851	$attributes .= ' data-tile="'.esc_attr($tile).'"
1852	data-width="'.esc_attr($width).'"
1853	data-height="'.esc_attr($height).'"
1854	data-zoom="'.esc_attr($zoom).'"
1855	data-map_position="'.esc_attr($map_position).'"
1856	data-latitude="'.esc_attr($latitude).'"
1857	data-longitude="'.esc_attr($longitude).'"
1858	data-pop_element_schema="'.esc_attr($pop_element_schema).'"
1859	data-htmlPop_element_schema="'.esc_attr($htmlPop_element_schema).'"
1860	data-list="'.esc_attr($list).'"
1861	data-disabled-interactions="';
1862	// add data-position avec ma variables
1863	foreach($this->map_interactions as $int_key=>$int_name){
1864	$attributes.=$atts[$int_key]==false ? esc_attr($int_key).', ' : '';
1865	}
1866	$attributes.='" ';
1867	}
1868	$pagination = '';
1869	if($pages && $this->pagination){
1870	global $wp_rewrite;
1871	$paged = ( get_query_var( 'page' ) ) ? absint( get_query_var( 'page' ) ) : 1;
1872	$pagination = paginate_links( array(
1873	'prev_text' => __('« Previous Events', 'event-post'),
1874	'next_text' => __('Next Events »', 'event-post'),
1875	'current' => $paged,
1876	'total' => $this->pagination['max_num_pages'],
1877	)
1878	);
1879	}
1880
1881	if($context == 'events_only'){
1882	$ret = $html;
1883	}else{
1884	$classes = [
1885	$class,
1886	$className,
1887	'className',
1888	$id == 'event_geolist' && $list ? ' has-list list-'.esc_attr($list) : ' no-list',
1889	];
1890	if(!empty($align)){
1891	$classes[] = 'align'.esc_attr($align);
1892	}
1893	if($id === 'event_timeline' && ($previous_year \|\| $previous_month)){
1894	$classes[] = 'has-time-separators';
1895	}
1896	$ret.=str_replace(
1897	array(
1898	'%type%',
1899	'%id%',
1900	'%class%',
1901	'%listid%',
1902	'%style%',
1903	'%attributes%',
1904	'%list%',
1905	'%pagination%',
1906	'%prev_arrow%',
1907	'%next_arrow%',
1908	'%number%'
1909	), array(
1910	$type,
1911	$id,
1912	esc_attr(implode(' ', $classes)),
1913	$id . $this->list_id,
1914	(!empty($width) ? 'width:' . esc_attr($width) . ';' : '') . (!empty($height) ? 'height:' . esc_attr($height) . ';' : '') . esc_attr($style),
1915	$attributes,
1916	$html,
1917	$pagination,
1918	$prev_arrow,
1919	$next_arrow
1920	), $container_schema
1921	);
1922	}
1923
1924	}
1925	elseif(filter_input(INPUT_POST, 'action')=='bulk_do_shortcode'){
1926	return '<div class="event_geolist_icon_loader"><p><span class="dashicons dashicons-calendar"></span></p><p class="screen-reader-text">'.__('An empty list of events', 'event-post').'</p></div>';
1927	}
1928	return apply_filters('eventpost_listevents', $ret, $id.$this->list_id, $atts, $events, $context);
1929	}
1930
1931
1932	/**
1933	* Get events
1934	*
1935	* @param array $atts
1936	*
1937	* @filter eventpost_params
1938	* @filter eventpost_get_items
1939	*
1940	* @return array of post_ids which are events
1941	*/
1942	public function get_events($atts) {
1943	if(isset($atts['future'])){
1944	$atts['future'] = filter_var( $atts['future'], FILTER_VALIDATE_BOOLEAN);
1945	}
1946	if(isset($atts['past'])){
1947	$atts['past'] = filter_var( $atts['past'], FILTER_VALIDATE_BOOLEAN);
1948	}
1949	if(isset($atts['geo'])){
1950	$atts['geo'] = filter_var( $atts['geo'], FILTER_VALIDATE_BOOLEAN);
1951	}
1952	if(isset($atts['pages'])){
1953	$atts['pages'] = filter_var( $atts['pages'], FILTER_VALIDATE_BOOLEAN);
1954	}
1955
1956
1957
1958	$requete = (shortcode_atts(apply_filters('eventpost_params', array(
1959	'nb' => 5,
1960	'future' => true,
1961	'past' => false,
1962	'geo' => 0,
1963	'cat' => '',
1964	'tag' => '',
1965	'date' => '',
1966	'orderby' => 'meta_value',
1967	'orderbykey' => $this->META_START,
1968	'order' => 'ASC',
1969	'tax_name' => '',
1970	'tax_term' => '',
1971	'paged' => 1,
1972	'post_type'=> $this->settings['posttypes']
1973	), 'get_events'), $atts));
1974	if(!isset($requete['paged']) \|\| $requete['paged'] == ""){
1975	$requete['paged'] = ( get_query_var( 'page' ) ) ? absint( get_query_var( 'page' ) ) : 1;
1976	}
1977	extract($requete);
1978	wp_reset_query();
1979
1980
1981	$arg = array(
1982	'post_status' => 'publish',
1983	'post_type' => $post_type,
1984	'posts_per_page' => $nb,
1985	'paged' => $paged,
1986	'meta_key' => $orderbykey,
1987	'orderby' => $orderby,
1988	'order' => $order
1989	);
1990
1991	if($tax_name=='category'){
1992	$tax_name='';
1993	$cat=$tax_term;
1994	}
1995	elseif($tax_name=='post-tag'){
1996	$tax_name='';
1997	$tag=$tax_term;
1998	}
1999
2000	// CUSTOM TAXONOMY
2001	if ($tax_name != '' && $tax_term != '') {
2002	$arg['tax_query'] = array(
2003	array(
2004	'taxonomy' => $tax_name,
2005	'field' => 'slug',
2006	'terms' => $tax_term,
2007	),
2008	);
2009	}
2010	// CAT
2011	if ($cat != '') {
2012	if (preg_match('/[a-zA-Z]/i', $cat)) {
2013	$arg['category_name'] = $cat;
2014	} else {
2015	$arg['cat'] = $cat;
2016	}
2017	}
2018	// TAG
2019	if ($tag != '') {
2020	$arg['tag'] = $tag;
2021	}
2022	// DATES
2023	$meta_query = array(
2024	array(
2025	'key' => $this->META_END,
2026	'value' => '',
2027	'compare' => '!='
2028	),
2029	array(
2030	'key' => $this->META_END,
2031	'value' => '0:0:00 0:',
2032	'compare' => '!='
2033	),
2034	array(
2035	'key' => $this->META_END,
2036	'value' => ':00',
2037	'compare' => '!='
2038	),
2039	array(
2040	'key' => $this->META_START,
2041	'value' => '',
2042	'compare' => '!='
2043	),
2044	array(
2045	'key' => $this->META_START,
2046	'value' => '0:0:00 0:',
2047	'compare' => '!='
2048	)
2049	);
2050	if ($future == 0 && $past == 0) {
2051	$meta_query = array();
2052	$arg['meta_key'] = null;
2053	$arg['orderby'] = null;
2054	$arg['order'] = null;
2055	}
2056	elseif ($future == 1 && $past == 0) {
2057	$meta_query[] = array(
2058	'key' => $this->META_END,
2059	'value' => current_time('mysql'),
2060	'compare' => '>=',
2061	//'type'=>'DATETIME'
2062	);
2063	}
2064	elseif ($future == 0 && $past == 1) {
2065	$meta_query[] = array(
2066	'key' => $this->META_END,
2067	'value' => current_time('mysql'),
2068	'compare' => '<=',
2069	//'type'=>'DATETIME'
2070	);
2071	}
2072	if ($date != '') {
2073	$date = date('Y-m-d', $date);
2074
2075	$meta_query = array(
2076	array(
2077	'key' => $this->META_END,
2078	'value' => $date . ' 00:00:00',
2079	'compare' => '>=',
2080	'type' => 'DATETIME'
2081	),
2082	array(
2083	'key' => $this->META_START,
2084	'value' => $date . ' 23:59:59',
2085	'compare' => '<=',
2086	'type' => 'DATETIME'
2087	)
2088	);
2089	}
2090	// GEO
2091	if ($geo == 1) {
2092	$meta_query[] = array(
2093	'key' => $this->META_LAT,
2094	'value' => '',
2095	'compare' => '!='
2096	);
2097	$meta_query[] = array(
2098	'key' => $this->META_LONG,
2099	'value' => '',
2100	'compare' => '!='
2101	);
2102	$arg['meta_key'] = $this->META_LAT;
2103	$arg['orderby'] = 'meta_value';
2104	$arg['order'] = 'DESC';
2105	}
2106
2107	$arg['meta_query'] = $meta_query;
2108
2109	$query_md5 = 'eventpost_' . md5(wp_json_encode($requete, true));
2110	// Check if cache is activated
2111	if ($this->settings['cache'] == 1 && false !== ( $cached_events = get_transient($query_md5) )) {
2112	return apply_filters('eventpost_get_items', is_array($cached_events) ? $cached_events : array(), $requete, $arg);
2113	}
2114
2115	$events = apply_filters('eventpost_get', '', $requete, $arg);
2116	if ('' === $events) {
2117	global $wpdb;
2118	$query = new WP_Query($arg);
2119	$events = $wpdb->get_col($query->request);
2120	$this->pagination = array(
2121	'found_posts' => $query->found_posts,
2122	'max_num_pages' => $query->max_num_pages,
2123	);
2124	foreach ($events as $k => $post) {
2125	$event = $this->retreive($post);
2126	if ($event != false){
2127	$events[$k] = $event;
2128	}
2129	}
2130	}
2131	if ($this->settings['cache'] == 1){
2132	set_transient($query_md5, $events, 5 * MINUTE_IN_SECONDS);
2133	}
2134	return apply_filters('eventpost_get_items', $events, $requete, $arg);
2135	}
2136
2137	/**
2138	* Checks if the given event is in the future or not
2139	*
2140	* @param object $event
2141	* @param boolean $exact Future status has to be calculated against time or entire day
2142	*
2143	* @return boolean
2144	*/
2145	function is_future($event, $exact=false){
2146	$match = current_time('timestamp');
2147	// if EXACT is false, end date is set to begining of the current day
2148	if(!$exact){
2149	$match = mktime(0, 0, 0, date('m', $match), date('d', $match), date('Y', $match));
2150	}
2151	return ($event->time_end >= $match);
2152	}
2153
2154	/**
2155	* Checks if the given event is completed or not
2156	*
2157	* @param object $event
2158	* @param boolean $exact Past status has to be calculated against time or entire day
2159	*
2160	* @return boolean
2161	*/
2162	function is_past($event, $exact=false){
2163	$match = current_time('timestamp');
2164	// if EXACT is false or full day event, end date is set to end of the current day
2165	if(!$exact \|\| ( date('H:i:s', $event->time_start) == '00:00:00' && date('H:i:s', $event->time_end) == '00:00:00' )){
2166	$match = mktime(23, 59, 59, date('m', $match), date('d', $match), date('Y', $match));
2167	}
2168	return ($event->time_end < $match);
2169	}
2170
2171	/**
2172	* Checks if an event is online
2173	*
2174	* @param $event
2175	*
2176	* @return boolean
2177	*/
2178	function is_online($event){
2179	return (in_array($event->attendance_mode, array('MixedEventAttendanceMode', 'OnlineEventAttendanceMode')));
2180	}
2181
2182	/**
2183	* Checks if an event is offline
2184	*
2185	* @param $event
2186	*
2187	* @return boolean
2188	*/
2189	function is_offline($event){
2190	return (in_array($event->attendance_mode, array('MixedEventAttendanceMode', 'OfflineEventAttendanceMode')));
2191	}
2192
2193	/**
2194	* Populates a WP_Post object with event datas
2195	*
2196	* @param object $event
2197	*
2198	* @return object
2199	*/
2200	public function retreive($event = null) {
2201	global $EventPost_cache;
2202	$ob = get_post($event);
2203	if(!$ob){
2204	return false;
2205	}
2206	if(is_object($ob) && $ob->start){
2207	return $ob;
2208	}
2209	if(is_object($ob) && isset($EventPost_cache[$ob->ID])){
2210	return $EventPost_cache[$ob->ID];
2211	}
2212	$ob->start = get_post_meta($ob->ID, $this->META_START, true);
2213	$ob->end = get_post_meta($ob->ID, $this->META_END, true);
2214	if (!$this->dateisvalid($ob->start)){
2215	$ob->start = '';
2216	}
2217	if (!$this->dateisvalid($ob->end)){
2218	$ob->end = '';
2219	}
2220	$ob->root_ID = $ob->ID;
2221	$ob->time_start = !empty($ob->start) ? strtotime($ob->start) : '';
2222	$ob->time_end = !empty($ob->end) ? strtotime($ob->end) : '';
2223	$ob->virtual_location = get_post_meta($ob->ID, $this->META_VIRTUAL_LOCATION, true);
2224	$ob->virtual_location = esc_url($ob->virtual_location);
2225	$ob->organization = get_post_meta($ob->ID, $this->META_ORGANIZATION, true);
2226	$ob->offer = get_post_meta($ob->ID, $this->META_OFFER, true);
2227	if(empty($ob->offer)){
2228	$ob->offer = array(
2229	'url' => null,
2230	'price' => null,
2231	'currency' => null,
2232	);
2233	}
2234	$ob->address = get_post_meta($ob->ID, $this->META_ADD, true);
2235	$ob->lat = $this->sanitize_coordinate(get_post_meta($ob->ID, $this->META_LAT, true));
2236	$ob->long = $this->sanitize_coordinate(get_post_meta($ob->ID, $this->META_LONG, true));
2237	$ob->attendance_mode = (null != $att_mod = get_post_meta($ob->ID, $this->META_ATTENDANCE_MODE, true)) ? $att_mod : array_keys($this->attendance_modes)[0];
2238	$ob->status = (null != $status = get_post_meta($ob->ID, $this->META_STATUS, true)) ? $status : array_keys($this->statuses)[0];
2239	$ob->color = $this->get_post_color($ob->ID);
2240	$ob->icon = $this->get_post_icon($ob->ID);
2241	$ob->Taxonomies = get_the_category($ob->ID);
2242	$ob->permalink = get_permalink($ob->ID);
2243	$ob->blog_id = get_current_blog_id();
2244	$ob->description = $ob->post_excerpt ? $ob->post_excerpt : str_replace(' ', ' ', preg_replace("/\n+/", "\n", trim(wp_strip_all_tags(excerpt_remove_blocks($ob->post_content)))));
2245	$EventPost_cache[$ob->ID] = apply_filters('eventpost_retreive', $ob);
2246	return $EventPost_cache[$ob->ID];
2247	}
2248
2249	/**
2250	* Fetch terms of a post
2251	*
2252	* @param mixed $_term
2253	* @param string $taxonomy
2254	* @param string $post_type
2255	*/
2256	public function retreive_term($_term=null, $taxonomy='category', $post_type='post') {
2257	$term = get_term($_term, $taxonomy);
2258
2259	if(!$term){
2260	return $term;
2261	}
2262
2263	$term->start = $term->end = $term->time_start = $term->time_end = Null;
2264
2265	$request = array(
2266	'post_type'=>$post_type,
2267	'tax_name'=>$term->taxonomy,
2268	'tax_term'=>$term->slug,
2269	'future'=>true,
2270	'past'=>true,
2271	'nb'=>-1,
2272	'order'=>'ASC'
2273	);
2274
2275	$events = $this->get_events($request);
2276
2277	$term->events_count = count($events);
2278	if($term->events_count){
2279	$term->start = $events[0]->start;
2280	$term->time_start = $events[0]->time_start;
2281	$term->end = $events[$term->events_count-1]->end;
2282	$term->time_end = $events[$term->events_count-1]->time_end;
2283	}
2284
2285	$request['order']='DESC';
2286	$request['nb']=1;
2287	$request['orderbykey']=$this->META_END;
2288	$events = $this->get_events($request);
2289	if(count($events)){
2290	$term->end = $events[0]->end;
2291	$term->time_end = $events[0]->time_end;
2292	}
2293
2294	return $term;
2295
2296	}
2297
2298	// ADMIN ISSUES
2299
2300	/**
2301	* Add custom boxes in posts edit page
2302	*/
2303	public function add_custom_box() {
2304	foreach($this->settings['posttypes'] as $posttype){
2305	add_meta_box(
2306	'event_post_date',
2307	__('Event date', 'event-post'),
2308	array(&$this, 'inner_custom_box_date'),
2309	$posttype,
2310	apply_filters('eventpost_add_custom_box_position', $this->settings['adminpos'], $posttype),
2311	'core',
2312	array(
2313	'__block_editor_compatible_meta_box' => true,
2314	)
2315	);
2316	add_meta_box(
2317	'event_post_loc',
2318	__('Location', 'event-post'),
2319	array(&$this, 'inner_custom_box_loc'),
2320	$posttype,
2321	apply_filters('eventpost_add_custom_box_position', $this->settings['adminpos'], $posttype),
2322	'core',
2323	array(
2324	'__block_editor_compatible_meta_box' => true,
2325	)
2326	);
2327	do_action('eventpost_add_custom_box', $posttype);
2328	}
2329	}
2330
2331	/**
2332	* Displays the date custom box
2333	*/
2334	public function inner_custom_box_date() {
2335
2336
2337
2338	wp_nonce_field(plugin_basename(__FILE__), 'eventpost_nonce');
2339	$post_id = get_the_ID();
2340	$event = $this->retreive($post_id);
2341	if ($event != false){
2342	$start_date = $event->start;
2343	$end_date = $event->end;
2344	$eventcolor = $event->color;
2345	$eventicon = $event->icon;
2346
2347	$language = get_bloginfo('language');
2348	if (strpos($language, '-') > -1) {
2349	$language = strtolower(substr($language, 0, 2));
2350	}
2351	$colors = $this->get_colors();
2352	include (plugin_dir_path(__FILE__) . 'views/admin/custombox-date.php');
2353	do_action ('eventpost_custom_box_date', $event);
2354	}
2355	}
2356
2357	/**
2358	* Displays the location custom box
2359	*/
2360	public function inner_custom_box_loc($post) {
2361	$event = $this->retreive($post);
2362	if ($event != false){
2363	include (plugin_dir_path(__FILE__) . 'views/admin/custombox-location.php');
2364	do_action ('eventpost_custom_box_loc', $event);
2365	$this->load_map_scripts();
2366	}
2367	}
2368
2369	public function icon_color_fields($item_id, $meta_color,$value_color,$meta_icon,$value_icon ){
2370	?>
2371	<div class="eventpost-misc-pub-section event-color-section">
2372	<span class="screen-reader-text"><?php esc_html_e('Color:', 'event-post'); ?></span>
2373
2374	<input class="color-field-post eventpost-colorpicker"
2375	type="text"
2376	name="<?php echo esc_attr($meta_color); ?>"
2377	value="<?php echo esc_attr($value_color); ?>"
2378	id="color-field<?php echo esc_attr($item_id); ?>"/>
2379
2380	<select style="font-family : dashicons;" class="eventpost-iconpicker" name="<?php echo esc_attr($meta_icon); ?>">
2381	<option value=""><?php esc_attr_e('None','event-post') ?></option>
2382	<?php
2383	foreach($this->DashIcons->icons as $class => $unicode){
2384	?>
2385	<option value="<?php echo esc_attr($class) ?>" <?php selected($value_icon, $class, true); ?>>&#x<?php esc_attr_e($unicode) ?>; <?php echo esc_html($class) ?></option><?php // phpcs:ignore WordPress.WP.I18n ?>
2386	<?php
2387	}
2388	?>
2389	</select>
2390	<div class="custom-marker-container">
2391	<p><?php esc_html_e('An image was found in your custom folder for this color', 'event-post')?> <span class="color-hex"></span> </p>
2392	<img src="" class="image-marker">
2393	</div>
2394	</div>
2395
2396
2397	<?php
2398	}
2399
2400	/**
2401	* Quick edit
2402	*
2403	* @param string $column_name
2404	* @param boolean $bulk
2405	*/
2406	function quick_edit( $column_name, $post_type, $bulk=false) {
2407
2408	if ($bulk) {
2409	static $eventpostprintNonceBulk = TRUE;
2410	if ($eventpostprintNonceBulk) {
2411	$eventpostprintNonceBulk = FALSE;
2412	}
2413	$fields = $this->bulk_edit_fields;
2414	echo '<input type="hidden" name="eventpost-bulk-editor" id="eventpost-bulk-editor" value="eventpost-bulk-editor">';
2415	}
2416	else {
2417	static $eventpostprintNonce = TRUE;
2418	if ($eventpostprintNonce) {
2419	$eventpostprintNonce = FALSE;
2420	}
2421	$fields = $this->quick_edit_fields;
2422	}
2423	wp_nonce_field(plugin_basename(__FILE__), 'eventpost_nonce');
2424	if(isset($fields[$column_name])): ?>
2425	<fieldset class="inline-edit-col-left inline-edit-<?php echo esc_attr($column_name); ?>">
2426	<div class="inline-edit-group">
2427	<?php foreach ($fields[$column_name] as $fieldname=>$fieldlabel): ?>
2428	<fieldset class="inline-edit-col inline-edit-<?php echo esc_attr($fieldname); ?>">
2429	<div class="inline-edit-col column-<?php echo esc_attr($fieldname); ?>">
2430	<label class="inline-edit-group">
2431	<span class="title"><?php echo esc_html($fieldlabel); ?></span>
2432	<span class="input-text-wrap">
2433	<?php echo wp_kses($this->inline_field($fieldname, $bulk), $this->kses_tags); ?>
2434	</span>
2435	</label>
2436	</div>
2437	</fieldset>
2438	<?php endforeach; ?>
2439	</div>
2440	</fieldset>
2441	<?php endif;
2442	}
2443
2444	/**
2445	* Inline field in bulk edit
2446	*
2447	* @param type $fieldname
2448	*
2449	* @return string
2450	*/
2451	function inline_field($fieldname, $bulk){
2452	return apply_filters('eventpost_inline_field', '<input name="'.esc_attr($fieldname).'" class="eventpost-inline-'.esc_attr($fieldname).'" value="" type="text">', $fieldname, $bulk);
2453	}
2454
2455	function inline_field_color($html, $fieldname, $bulk){
2456	if($fieldname==$this->META_COLOR){
2457	$html='';
2458	if($bulk){
2459	$html.= '<span class="eventpost-bulk-colorpicker-button link">'.esc_html(__('No Change', 'event-post')).'</span>';
2460	}
2461	$html .= '
2462
2463	<input class="eventpost-inline-colorpicker eventpost-inline-'.esc_attr($fieldname).' '.($bulk?'is-bulk':'no-bulk').'" type="color" name="'.esc_attr($fieldname).'" >';
2464	}
2465	return $html;
2466	}
2467	function inline_field_icon($html, $fieldname, $bulk){
2468	if($fieldname==$this->META_ICON){
2469	if($bulk){
2470	$html.= '<span class="eventpost-bulk-icon-button link">'.__('No Change', 'event-post').'</span>';
2471	}
2472	$html = '<select class="eventpost-inline-colorpicker eventpost-inline-'.$fieldname.' '.($bulk?'is-bulk':'no-bulk').'"
2473	type="text"
2474	name="'.$fieldname.'"
2475	style="font-family : dashicons">
2476	<option value="">'.__("None", 'event-post').'</option>';
2477	foreach($this->DashIcons->icons as $class => $unicode){
2478	$html .= '<option value="'.$class.'">&#x'.$unicode.'; '.$class.'</option>';
2479	}
2480	$html .= '</select>';
2481
2482	}
2483	return $html;
2484	}
2485
2486
2487	/**
2488	* Bulk edit
2489	*
2490	* @param type $column_name
2491	* @param type $post_type
2492	*/
2493	function bulk_edit($column_name, $post_type){
2494	$this->quick_edit($column_name, $post_type, true);
2495	}
2496
2497	/**
2498	* Saves data from quick-edit via `wp_ajax_inline-save` action
2499	*
2500	* @return void
2501	*/
2502	function inline_save(){
2503	$post_id = filter_input(INPUT_POST, 'post_ID', FILTER_SANITIZE_NUMBER_INT);
2504	$this->save_postdata($post_id);
2505	}
2506	/**
2507	* When the post is saved, saves our custom data
2508	*
2509	* @param int $post_id
2510	*
2511	* @return void
2512	*/
2513	public function save_postdata($post_id) {
2514	if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE){
2515	return;
2516	}
2517
2518	if (!wp_verify_nonce(filter_input(INPUT_POST, 'eventpost_nonce'), plugin_basename(__FILE__))){
2519	return;
2520	}
2521
2522	// Clean color or no color
2523	if (false !== $color = filter_input(INPUT_POST, $this->META_COLOR)) {
2524	update_post_meta($post_id, $this->META_COLOR, sanitize_text_field($color));
2525	}
2526	// Clean color or no color
2527	if (false !== $icon = filter_input(INPUT_POST, $this->META_ICON)) {
2528	update_post_meta($post_id, $this->META_ICON, sanitize_text_field($icon));
2529	}
2530	if (false !== $attendance_mode = filter_input(INPUT_POST, $this->META_ATTENDANCE_MODE)) {
2531	update_post_meta($post_id, $this->META_ATTENDANCE_MODE, sanitize_text_field($attendance_mode));
2532	}
2533	if (false !== $status = filter_input(INPUT_POST, $this->META_STATUS)) {
2534	update_post_meta($post_id, $this->META_STATUS, sanitize_text_field($status));
2535	}
2536	$virtual_location = filter_input(INPUT_POST, $this->META_VIRTUAL_LOCATION, FILTER_SANITIZE_URL);
2537	if ($virtual_location !== null && $virtual_location !== false) {
2538	update_post_meta($post_id, $this->META_VIRTUAL_LOCATION, sanitize_url($virtual_location));
2539	}
2540	if (false !== $organization = filter_input(INPUT_POST, $this->META_ORGANIZATION)) {
2541	update_post_meta($post_id, $this->META_ORGANIZATION, sanitize_text_field($organization));
2542	}
2543	$offer_url = filter_input(INPUT_POST, "{$this->META_OFFER}_url", FILTER_SANITIZE_URL);
2544	$offer_price = filter_input(INPUT_POST, "{$this->META_OFFER}_price");
2545	$offer_currency = filter_input(INPUT_POST, "{$this->META_OFFER}_currency");
2546	if ($offer_url \|\| ($offer_price && $offer_currency) ) {
2547	// Format floating
2548	$offer_price = $offer_price ? str_replace(',', '.', $offer_price) : null;
2549	update_post_meta($post_id, $this->META_OFFER, array(
2550	'url' => $offer_url ? sanitize_text_field($offer_url) : null,
2551	'price' => $offer_price ? (float) $offer_price : null,
2552	'currency' => $offer_currency ? sanitize_text_field($offer_currency) : null,
2553	));
2554	}
2555	else{
2556	delete_post_meta($post_id, $this->META_OFFER);
2557	}
2558	// Clean date or no date
2559	if ((false !== $start = filter_input(INPUT_POST, $this->META_START)) &&
2560	(false !== $end = filter_input(INPUT_POST, $this->META_END)) &&
2561	'' != $start &&
2562	'' != $end) {
2563	update_post_meta($post_id, $this->META_START, sanitize_text_field(substr($start,0,16).':00'));
2564	update_post_meta($post_id, $this->META_END, sanitize_text_field(substr($end,0,16).':00'));
2565	}
2566	else {
2567	delete_post_meta($post_id, $this->META_START);
2568	delete_post_meta($post_id, $this->META_END);
2569	}
2570
2571	// Clean location or no location
2572	if ((false !== $lat = filter_input(INPUT_POST, $this->META_LAT)) &&
2573	(false !== $long = filter_input(INPUT_POST, $this->META_LONG)) &&
2574	'' != $lat &&
2575	'' != $long) {
2576	update_post_meta($post_id, $this->META_ADD, sanitize_text_field(filter_input(INPUT_POST, $this->META_ADD)));
2577	update_post_meta($post_id, $this->META_LAT, $this->sanitize_coordinate(sanitize_text_field($lat)));
2578	update_post_meta($post_id, $this->META_LONG, $this->sanitize_coordinate(sanitize_text_field($long)));
2579	}
2580	else {
2581	delete_post_meta($post_id, $this->META_ADD);
2582	delete_post_meta($post_id, $this->META_LAT);
2583	delete_post_meta($post_id, $this->META_LONG);
2584	}
2585
2586	$post_ids = (!empty($_POST['post_ids']) ) ? $_POST['post_ids'] : array();
2587	}
2588
2589	/**
2590	* Saves data from bulk-edit
2591	* Uses bulk_edit_posts hook
2592	*
2593	* @see https://developer.wordpress.org/reference/hooks/bulk_edit_posts/
2594	*
2595	* @return void
2596	*/
2597	function save_bulkdatas(array $post_ids, array $shared_post_data) {
2598	if (!wp_verify_nonce(filter_input(INPUT_GET, 'eventpost_nonce'), plugin_basename(__FILE__))){
2599	return;
2600	}
2601	$current_post_type = isset($shared_post_data['post_type']) ? $shared_post_data['post_type'] : 'post';
2602	if (in_array($current_post_type, $this->settings['posttypes'])) {
2603	if (!empty($post_ids) && is_array($post_ids)) {
2604	foreach ($post_ids as $post_id) {
2605	if(! current_user_can( 'edit_post', $post_id )){
2606	continue;
2607	}
2608	foreach ($this->bulk_edit_fields as $sets) {
2609	foreach ($sets as $fieldname => $fieldlabel) {
2610	if (isset($shared_post_data[$fieldname])) {
2611	update_post_meta($post_id, $fieldname, $shared_post_data[$fieldname]);
2612	}
2613	}
2614	}
2615	}
2616	}
2617	}
2618	}
2619
2620	/**
2621	* Displays a date for calendar cell
2622	*
2623	* @param string $date
2624	* @param string $cat
2625	* @param boolean $display
2626	*
2627	* @return boolean
2628	*/
2629	public function display_caldate($date, $cat = '', $display = false, $colored=true, $thumbnail='', $title='',$tax_name='' ,$tax_term='') {
2630	$events = $this->get_events(array('nb' => -1, 'date' => $date, 'cat' => $cat, 'retreive' => true,'tax_name' => $tax_name ,'tax_term' => $tax_term));
2631	$nb = count($events);
2632	$ret = "";
2633	$price = "";
2634	if(!$display && !$nb){
2635	$ret = date('j', $date);
2636	}
2637	$price = '';
2638	if($nb){
2639	if ($display \|\| $title) {
2640	$ret='<ul>';
2641	foreach ($events as $event) {
2642	$price = $this->get_price($event, true);
2643	if ($this->settings['emptylink'] == 0 && empty($event->post_content)) {
2644	$event->guid = '#';
2645	}
2646	$ret.='<li>'
2647	// Translators: %s is the event title
2648	. '<a href="' . $event->permalink . '" title="'.esc_attr(sprintf(__('View event: %s', 'event-post'), $event->post_title)).'">'
2649	. '<h4>' . $event->post_title . '</h4>'
2650	. '<span class="event_price">' . $price . '</span>'
2651	.$this->get_single($event)
2652	. (!empty($thumbnail) ? '<span class="event_thumbnail_wrap">' . get_the_post_thumbnail($event->ID, $thumbnail) . '</span>' : '')
2653	.'</a>'
2654	. '</li>';
2655	}
2656	$ret.='</ul>';
2657	}
2658	if ($display) {
2659	// return $ret;
2660	}
2661	elseif($title) {
2662	$ret = '<span '.($colored?' style="color:#'.$events[0]->color.'"':'').'>'.date('j', $date).'</span>'.$ret;
2663	}
2664	else {
2665	$ret = '<button data-event="'. $tax_term .'" data-date="' . date('Y-m-d', $date).'"'
2666	.' class="'.apply_filters( 'event_post_class_calendar_link', 'eventpost_cal_link' ).'"'.($colored?' style="background-color:#'.$events[0]->color.'"':'')
2667	// Translators: %1$d is the number of events, %2$s is the date
2668	.' title="'.esc_attr(sprintf(_n('View %1$d event at date %2$s', 'View %1$d events at date %2$s', $nb, 'event-post'), $nb, $this->human_date($date, $this->settings['dateformat']))).'"'
2669	.'>'
2670	. date('j', $date)
2671	. '</button>';
2672	}
2673	}
2674	return apply_filters('eventpost_display_caldate', $ret, $events, $date, $cat ,$price, $display ,$colored ,$thumbnail ,$title ,$tax_name ,$tax_term );
2675	}
2676
2677
2678	/**
2679	* Returns a calendar HTML
2680	*
2681	* @param array $atts
2682	*
2683	* @filter eventpost_params
2684	*
2685	* @return string
2686	*/
2687	public function calendar($atts) {
2688	extract(shortcode_atts(apply_filters('eventpost_params', array(
2689	'date' => date('Y-n'),
2690	'cat' => '',
2691	'mondayfirst' => 0, //1 : weeks starts on monday
2692	'datepicker' => 1,
2693	'colored' => 1,
2694	'display_title'=>0,
2695	'tax_name' => '',
2696	'tax_term' => '',
2697	'thumbnail'=>'',
2698	), 'calendar'), $atts));
2699
2700	if($date && !preg_match('#[0-9][0-9][0-9][0-9]-[0-9][0-9]?#i', $date)){
2701	$date = date('Y-n', strtotime($date));
2702	}
2703	if(!$date){
2704	$date = date('Y-n');
2705	}
2706
2707	$annee = substr($date, 0, 4);
2708	$mois = substr($date, 5);
2709
2710	$time = mktime(0, 0, 0, $mois, 1, $annee);
2711
2712	$prev_year = strtotime('-1 Year', $time);
2713	$next_year = strtotime('+1 Year', $time);
2714	$prev_month = strtotime('-1 Month', $time);
2715	$next_month = strtotime('+1 Month', $time);
2716
2717	$JourMax = date("t", $time);
2718	$NoJour = -date("w", $time);
2719	if ($mondayfirst == 0) {
2720	$NoJour +=1;
2721	} else {
2722	$NoJour +=2;
2723	$this->Week[] = array_shift($this->Week);
2724	}
2725	if ($NoJour > 0 && $mondayfirst == 1) {
2726	$NoJour -=7;
2727	}
2728	$ret = '<table class="event-post-calendar-table">'
2729	. '<caption class="screen-reader-text">'
2730	. __('A calendar of events', 'event-post')
2731	. '</caption>';
2732	$ret.='<thead><tr><th colspan="7">';
2733	if ($datepicker == 1) {
2734	$ret.='<div class="eventpost-calendar-header">';
2735	// Translators: %s is the year
2736	$ret.='<span class="eventpost-cal-year"><button data-date="' . date('Y-n', $prev_year) . '" tabindex="0" title="'.sprintf(__('Switch to %s', 'event-post'), date('Y', $prev_year)).'" class="eventpost_cal_bt eventpost-cal-bt-prev">«</button><span class="eventpost-cal-header-text">';
2737	$ret.=$annee;
2738	// Translators: %s is the year
2739	$ret.='</span><button data-date="' . date('Y-n', $next_year) . '" title="'.sprintf(__('Switch to %s', 'event-post'), date('Y', $next_year)).'" class="eventpost_cal_bt eventpost-cal-bt-next">»</button></span>';
2740	// Translators: %s is the month name
2741	$ret.='<span class="eventpost-cal-month"><button data-date="' . date('Y-n', $prev_month) . '" title="'.sprintf(__('Switch to %s', 'event-post'), date_i18n('F Y', $prev_month)).'" class="eventpost_cal_bt eventpost-cal-bt-prev eventpost-cal-bt-prev-month">«</button><span class="eventpost-cal-header-text">';
2742	$ret.=$this->NomDuMois[abs($mois)];
2743	// Translators: %s is the month name
2744	$ret.='</span><button data-date="' . date('Y-n', $next_month) . '" title="'.sprintf(__('Switch to %s', 'event-post'), date_i18n('F Y', $next_month)).'" class="eventpost_cal_bt eventpost-cal-bt-next eventpost-cal-bt-next-month">»</button> </span>';
2745	$ret.='<span class="eventpost-cal-today"><button data-date="' . date('Y-n') . '" class="eventpost_cal_bt">' . __('Today', 'event-post') . '</button></span>';
2746	$ret.='</div>';
2747	}
2748	$ret.='</th></tr><tr class="event_post_cal_days">';
2749	for ($w = 0; $w < 7; $w++) {
2750	$ret.='<th scope="col">' . strtoupper(substr($this->Week[$w], 0, 1)) . '</th>';
2751	}
2752	$ret.='</tr>';
2753	$ret.='</thead>';
2754
2755	$ret.='<tbody>';
2756	$sqldate = date('Y-m', $time);
2757	$cejour = date('Y-m-d');
2758	for ($semaine = 0; $semaine <= 5; $semaine++) { // 6 semaines par mois
2759	$tr_row_content ='';
2760	for ($journee = 0; $journee <= 6; $journee++) { // 7 jours par semaine
2761	if ($NoJour > 0 && $NoJour <= $JourMax) { // si le jour est valide a afficher
2762	$td = '<td class="event_post_day">';
2763	if ($sqldate . '-' . ($NoJour<10?'0':'').$NoJour == $cejour) {
2764	$td = '<td class="event_post_day_now">';
2765	}
2766	if ($sqldate . '-' . ($NoJour<10?'0':'').$NoJour < $cejour){
2767	$td = '<td class="event_post_day_over">'; // Patch ahf
2768	}
2769	$tr_row_content.=$td;
2770	$tr_row_content.= $this->display_caldate(mktime(0, 0, 0, $mois, $NoJour, $annee), $cat, false, $colored, $thumbnail, $display_title ,$tax_name ,$tax_term);
2771	$tr_row_content.='</td>';
2772	} else {
2773	$tr_row_content.='<td></td>';
2774	}
2775	$NoJour ++;
2776	}
2777	if($tr_row_content){
2778	$ret.='<tr>'.$tr_row_content.'</tr>';
2779	}
2780
2781	}
2782	$ret.='</tbody></table>';
2783	return $ret;
2784	}
2785
2786	/**
2787	* Echoes a list of event, should be called via AJAX
2788	*
2789	* @return void
2790	*/
2791	public function ajaxlist(){
2792	echo wp_kses($this->list_events(array(
2793	'nb' => esc_attr(FILTER_INPUT(INPUT_POST, 'nb')),
2794	'future' => esc_attr(FILTER_INPUT(INPUT_POST, 'future')),
2795	'past' => esc_attr(FILTER_INPUT(INPUT_POST, 'past')),
2796	'geo' => esc_attr(FILTER_INPUT(INPUT_POST, 'geo')),
2797	'width' => esc_attr(FILTER_INPUT(INPUT_POST, 'width')),
2798	'height' => esc_attr(FILTER_INPUT(INPUT_POST, 'height')),
2799	'zoom' => esc_attr(FILTER_INPUT(INPUT_POST, 'zoom')),
2800	'tile' => esc_attr(FILTER_INPUT(INPUT_POST, 'tile')),
2801	'title' => esc_attr(FILTER_INPUT(INPUT_POST, 'title')),
2802	'before_title' => esc_attr(FILTER_INPUT(INPUT_POST, 'before_title')),
2803	'after_title' => esc_attr(FILTER_INPUT(INPUT_POST, 'after_title')),
2804	'cat' => esc_attr(FILTER_INPUT(INPUT_POST, 'cat')),
2805	'tag' => esc_attr(FILTER_INPUT(INPUT_POST, 'tag')),
2806	'events' => esc_attr(FILTER_INPUT(INPUT_POST, 'events')),
2807	'style' => esc_attr(FILTER_INPUT(INPUT_POST, 'style')),
2808	'thumbnail' => esc_attr(FILTER_INPUT(INPUT_POST, 'thumbnail')),
2809	'thumbnail_size' => esc_attr(FILTER_INPUT(INPUT_POST, 'thumbnail_size')),
2810	'excerpt' => esc_attr(FILTER_INPUT(INPUT_POST, 'excerpt')),
2811	'orderby' => esc_attr(FILTER_INPUT(INPUT_POST, 'orderby')),
2812	'order' => esc_attr(FILTER_INPUT(INPUT_POST, 'order')),
2813	'class' => esc_attr(FILTER_INPUT(INPUT_POST, 'class')),
2814	'pages' => esc_attr(FILTER_INPUT(INPUT_POST, 'pages')),
2815	), esc_attr(FILTER_INPUT(INPUT_POST, 'list_type'))), $this->kses_tags);
2816	exit;
2817	}
2818
2819	/**
2820	* Echoes a list of event, should be called via AJAX
2821	*
2822	* @return void
2823	*/
2824	public function ajaxTimeline(){
2825	echo wp_kses($this->list_events(array(
2826	'nb' => esc_attr(FILTER_INPUT(INPUT_POST, 'nb')),
2827	'future' => esc_attr(FILTER_INPUT(INPUT_POST, 'future')),
2828	'past' => esc_attr(FILTER_INPUT(INPUT_POST, 'past')),
2829	'geo' => esc_attr(FILTER_INPUT(INPUT_POST, 'geo')),
2830	'width' => esc_attr(FILTER_INPUT(INPUT_POST, 'width')),
2831	'height' => esc_attr(FILTER_INPUT(INPUT_POST, 'height')),
2832	'zoom' => esc_attr(FILTER_INPUT(INPUT_POST, 'zoom')),
2833	'tile' => esc_attr(FILTER_INPUT(INPUT_POST, 'tile')),
2834	'title' => esc_attr(FILTER_INPUT(INPUT_POST, 'title')),
2835	'before_title' => esc_attr(FILTER_INPUT(INPUT_POST, 'before_title')),
2836	'after_title' => esc_attr(FILTER_INPUT(INPUT_POST, 'after_title')),
2837	'cat' => esc_attr(FILTER_INPUT(INPUT_POST, 'cat')),
2838	'tag' => esc_attr(FILTER_INPUT(INPUT_POST, 'tag')),
2839	'events' => esc_attr(FILTER_INPUT(INPUT_POST, 'events')),
2840	'style' => esc_attr(FILTER_INPUT(INPUT_POST, 'style')),
2841	'thumbnail' => esc_attr(FILTER_INPUT(INPUT_POST, 'thumbnail')),
2842	'thumbnail_size' => esc_attr(FILTER_INPUT(INPUT_POST, 'thumbnail_size')),
2843	'excerpt' => esc_attr(FILTER_INPUT(INPUT_POST, 'excerpt')),
2844	'orderby' => esc_attr(FILTER_INPUT(INPUT_POST, 'orderby')),
2845	'order' => esc_attr(FILTER_INPUT(INPUT_POST, 'order')),
2846	'class' => esc_attr(FILTER_INPUT(INPUT_POST, 'class')),
2847	'pages' => esc_attr(FILTER_INPUT(INPUT_POST, 'pages')),
2848	), esc_attr(FILTER_INPUT(INPUT_POST, 'list_type'))), $this->kses_tags);
2849	exit;
2850	}
2851	/**
2852	* Echoes next page of events, should be called via AJAX
2853	*
2854	* @return void
2855	*/
2856	public function ajaxGetNextPage(){
2857	$response = [
2858	"success" => false,
2859	"next_query" => false,
2860	];
2861	if(isset($_POST['query'])){
2862	parse_str($_POST['query'],$query);
2863	foreach($query as $key => $value){
2864	$query[$key] = esc_attr($value);
2865	}
2866	if(isset($_POST['paged'])){
2867	$query["paged"] = esc_attr($_POST['paged']);
2868	}else{
2869	$response['message'] = __('Page number missing', 'event-post');
2870	}
2871	$query['container_schema'] = $this->timeline_shema['container'];
2872	$query['item_schema'] = $this->timeline_shema['item'];
2873	$html = $this->list_events($query,'event_timeline','events_only');
2874	if($html == ""){
2875	$response['message'] = __('No more to load', 'event-post');
2876	}else{
2877	$query["paged"] = $query["paged"] + 1;
2878	$next_html = $this->list_events($query,'event_timeline','events_only');
2879	$response = [
2880	"success" => true,
2881	"html" => $html,
2882	"next_query" => $next_html == "" ? false : true,
2883	];
2884	}
2885	}else{
2886	$response['message'] = __('Query missing', 'event-post');
2887	}
2888	wp_send_json($response);
2889	exit;
2890	}
2891
2892	/**
2893	* Echoes the content of the calendar in ajax context
2894	*
2895	* @return void
2896	*/
2897	public function ajaxcal() {
2898	$method = isset($_GET['action']) ? INPUT_GET : INPUT_POST;
2899	echo wp_kses($this->calendar(array(
2900	'date' => esc_attr(FILTER_INPUT($method, 'date')),
2901	'cat' => esc_attr(FILTER_INPUT($method, 'cat')),
2902	'mondayfirst' => esc_attr(FILTER_INPUT($method, 'mf')),
2903	'datepicker' => esc_attr(FILTER_INPUT($method, 'dp')),
2904	'colored' => esc_attr(FILTER_INPUT($method, 'color')),
2905	'display_title' => esc_attr(FILTER_INPUT($method, 'display_title')),
2906	'thumbnail' => esc_attr(FILTER_INPUT($method, 'thumbnail')),
2907	'tax_name' => esc_attr(FILTER_INPUT($method, 'tax_name')),
2908	'tax_term' => esc_attr(FILTER_INPUT($method, 'tax_term')),
2909	)), $this->kses_tags);
2910	exit();
2911	}
2912
2913	/**
2914	* Echoes the date of the calendar in ajax context
2915	*/
2916	public function ajaxdate() {
2917	echo wp_kses($this->display_caldate(
2918	strtotime(esc_attr(FILTER_INPUT(INPUT_GET, 'date'))),
2919	esc_attr(FILTER_INPUT(INPUT_GET, 'cat')),
2920	true,
2921	esc_attr(FILTER_INPUT(INPUT_GET, 'color')),
2922	esc_attr(FILTER_INPUT(INPUT_GET, 'thumbnail')),
2923	esc_attr(FILTER_INPUT(INPUT_GET, 'display_title')),
2924	esc_attr(FILTER_INPUT(INPUT_GET, 'tax_name')),
2925	esc_attr(FILTER_INPUT(INPUT_GET, 'tax_term'))
2926	), $this->kses_tags);
2927	exit();
2928	}
2929
2930	/**
2931	* Echoes a date in ajax context
2932	*/
2933	public function HumanDate() {
2934	if (isset($_REQUEST['date']) && !empty($_REQUEST['date'])) {
2935	$date = strtotime($_REQUEST['date']);
2936	echo esc_html($this->human_date($date, $this->settings['dateformat']).(date('H:i', $date)=='00:00' ? '' : ' '. date($this->settings['timeformat'], $date)));
2937	exit();
2938	}
2939	}
2940
2941	/**
2942	* Displays a search form
2943	*
2944	* @param type $atts
2945	*
2946	* @return type
2947	*/
2948	public function search($atts) {
2949	$params = shortcode_atts(apply_filters('eventpost_params', array(
2950	'dates' => true,
2951	'q' => true,
2952	'tax' => false,
2953	), 'search'), $atts);
2954	$this->list_id++;
2955
2956	$list_id = $this->list_id;
2957	$q = (false !== $q = filter_input(INPUT_GET, 'q')) ? $q : '';
2958	$from = (false !== $from = filter_input(INPUT_GET, 'from')) ? $from : '';
2959	$to = (false !== $to = filter_input(INPUT_GET, 'to')) ? $to : '';
2960	$tax = (false !== $tax = filter_input(INPUT_GET, 'tax')) ? $tax : '';
2961
2962	$cleaned_from = $this->date_cleanup($from);
2963	$cleaned_to = $this->date_cleanup($to);
2964	if(empty($cleaned_from)){
2965	$from=false;
2966	}
2967	if(empty($cleaned_to)){
2968	$to=false;
2969	}
2970
2971	// Search form
2972	$this->admin_scripts(null, true);
2973	wp_enqueue_style('jquery-ui', plugins_url('/css/jquery-ui.css', __FILE__), false, filemtime( "/$block_js" ));
2974	include (plugin_dir_path(__FILE__) . 'views/search-form.php');
2975
2976	// Results
2977	if ($list_id == filter_input(INPUT_GET, 'evenpost_search')) {
2978	$arg = array(
2979	'post_type' => $this->settings['posttypes'],
2980	'meta_key' => $this->META_START,
2981	'orderby' => 'meta_value',
2982	'order' => 'ASC',
2983	's' => $q
2984	);
2985	if ($tax) {
2986	$arg['cat'] = $tax;
2987	}
2988
2989	if ($from \|\| $to) {
2990
2991	$arg['meta_query'] = array();
2992	if ($from) {
2993	$arg['meta_query'][] = array(
2994	'key' => $this->META_START,
2995	'value' => $from,
2996	'compare' => '>=',
2997	'type' => 'DATETIME'
2998	);
2999	}
3000	if ($to) {
3001	$arg['meta_query'][] = $meta_query = array(
3002	array(
3003	'key' => $this->META_END,
3004	'value' => $to,
3005	'compare' => '<=',
3006	'type' => 'DATETIME'
3007	),
3008	);
3009	}
3010	}
3011	$events = new WP_Query($arg);
3012	include (plugin_dir_path(__FILE__) . 'views/search-results.php');
3013	wp_reset_query();
3014	}
3015	}
3016
3017	/**
3018	* Geocodes an address using OpenStreetMap Nominatim API and cache the result in a transient for 30 days
3019	*
3020	* @param string $address
3021	* @param boolean $single_result Whether to return only the first result or all results
3022	*
3023	* @return array\|false\|string The geocoding result(s) or false on failure
3024	*/
3025	public function geocode(string $address, bool $single_result = false){
3026	$transient_name = 'eventpost_osquery_' . $address;
3027	$val = get_transient($transient_name);
3028	if (false === $val \|\| empty($val) \|\| !is_string($val)) {
3029	$language = get_bloginfo('language');
3030	if (strpos($language, '-') > -1) {
3031	$language = strtolower(substr($language, 0, 2));
3032	}
3033	$remote_val = wp_safe_remote_request('https://nominatim.openstreetmap.org/search?q=' . rawurlencode($address) . '&format=json&accept-language=' . $language, [
3034	'user-agent' => getenv('HTTP_USER_AGENT') ?? 'WordPress/' . get_bloginfo('version') . '; ' . get_bloginfo('url'),
3035	'headers' => [
3036	'Referer' => get_bloginfo('url'),
3037	],
3038	'timeout' => 5,
3039	]);
3040	$remote_body = wp_remote_retrieve_body($remote_val);
3041	if(strstr($remote_body, '<html>')){
3042	$val = [
3043	[
3044	'lat' => '',
3045	'lon' => '',
3046	'display_name' => strip_tags($remote_body),
3047	]
3048	];
3049	}
3050	else{
3051	$val = json_decode($remote_body);
3052	if($val){
3053	set_transient($transient_name, $val, 30 * DAY_IN_SECONDS);
3054	}
3055	}
3056	}
3057	if($single_result && is_array($val) && count($val) > 0){
3058	$val = $val[0];
3059	}
3060	return $val;
3061	}
3062
3063	/**
3064	* AJAX Get lat long from address
3065	*/
3066	public function GetLatLong() {
3067	if (isset($_REQUEST['q']) && !empty($_REQUEST['q'])) {
3068	// verifier le cache
3069	$q = $_REQUEST['q'];
3070	header('Content-Type: application/json');
3071	$val = $this->geocode($q);
3072	wp_send_json( $val );
3073	exit();
3074	}
3075	}
3076
3077	/**
3078	* Alters columns
3079	*
3080	* @param array $defaults
3081	*
3082	* @filter eventpost_columns_head
3083	*
3084	* @return array
3085	*/
3086	public function columns_head($defaults) {
3087	$defaults['event'] = __('Event', 'event-post');
3088	$defaults['location'] = __('Location', 'event-post');
3089	return apply_filters('eventpost_columns_head', $defaults);
3090	}
3091
3092	/**
3093	* Echoes content of a row in a given column
3094	*
3095	* @param string $column_name
3096	* @param int $post_id
3097	*
3098	* @action eventpost_columns_content
3099	*/
3100	public function columns_content($column_name, $post_id) {
3101	if ($column_name == 'location') {
3102	$lat = $this->sanitize_coordinate(get_post_meta($post_id, $this->META_LAT, true));
3103	$lon = $this->sanitize_coordinate(get_post_meta($post_id, $this->META_LONG, true));
3104
3105	if (!empty($lat) && !empty($lon)) {
3106	add_thickbox();
3107	$color = $this->get_post_color($post_id, $this->settings['default_color'], true);
3108	$icon = $this->get_post_icon($post_id, $this->settings['default_icon'], true);
3109	if ($color == ''){
3110	$color = '777777';
3111	}
3112	if ($icon == ''){
3113	$icon = 'location';
3114	}
3115	echo wp_kses( '<a href="https://www.openstreetmap.org/export/embed.html?bbox='.($lon-0.005).'%2C'.($lat-0.005).'%2C'.($lon+0.005).'%2C'.($lat+0.005).'&TB_iframe=true&width=600&height=550" class="thickbox" target="_blank">'
3116	. '<i class="dashicons dashicons-'.$icon.'" style="color:#'.$color.';"></i>'
3117	. '<span class="screen-reader-text">'.__('View on a map', 'event-post').'</span>'
3118	. get_post_meta($post_id, $this->META_ADD, true)
3119	. '</a> ', $this->kses_tags);
3120	}
3121	$this->column_edit_hidden_fields($post_id, 'location');
3122	}
3123	if ($column_name == 'event') {
3124	echo wp_kses($this->print_date($post_id, false), $this->kses_tags);
3125	$this->column_edit_hidden_fields($post_id, 'event');
3126	}
3127	do_action('eventpost_columns_content', $column_name, $post_id);
3128	}
3129
3130	function column_edit_hidden_fields($post_id, $set){
3131	$event = $this->retreive($post_id);
3132	$html = '<div class="hidden">';
3133	if ($event != false){
3134	foreach($this->quick_edit_fields[$set] as $fieldname=>$fieldlabel){
3135	$html .= '<span class="inline-edit-value '.$fieldname.'">'.esc_attr($event->$fieldname).'</span>';
3136	}
3137	}
3138	$html .= '</div>';
3139	echo wp_kses($html, $this->kses_tags);
3140	}
3141
3142	// ADMIN PAGES
3143
3144	/**
3145	* Adds items to the native "right now" dashboard widget
3146	*
3147	* @param array $elements
3148	*
3149	* @return array
3150	*/
3151	public function dashboard_right_now($elements){
3152	$nb_date = count($this->get_events(array('future'=>1, 'past'=>1, 'nb'=>-1)));
3153	$nb_geo = count($this->get_events(array('future'=>1, 'past'=>1, 'geo'=>1, 'nb'=>-1)));
3154	if($nb_date){
3155	// Translators: %d is the number of events
3156	array_push($elements, '<i class="dashicons dashicons-calendar"></i> <i href="edit.php?post_type=post">'.sprintf(__('%d Events','event-post'), $nb_date)."</i>");
3157	}
3158	if($nb_geo){
3159	// Translators: %d is the number of geolocalized events
3160	array_push($elements, '<i class="dashicons dashicons-location"></i> <i href="edit.php?post_type=post">'.sprintf(__('%d Geolocalized events','event-post'), $nb_geo)."</i>");
3161	}
3162	return $elements;
3163	}
3164
3165	/*
3166	* Feed
3167	* generate ICS or VCS files from a category
3168	*/
3169
3170	/**
3171	* Get a date formatted for ICS
3172	*
3173	* @param timestamp $timestamp
3174	*
3175	* @return string
3176	*/
3177	public function ics_date($timestamp){
3178	return date("Ymd",$timestamp).'T'.date("His",$timestamp);
3179	}
3180
3181	public function get_gmt_offset(){
3182	$gmt_offset = get_option('gmt_offset ');
3183	$codegmt = 0;
3184	if ($gmt_offset != 0 && substr($gmt_offset, 0, 1) != '-' && substr($gmt_offset, 0, 1) != '+') {
3185	$codegmt = $gmt_offset * -1;
3186	$gmt_offset = '+' . $gmt_offset;
3187	}
3188	if(abs($gmt_offset < 10)){
3189	$gmt_offset = substr($gmt_offset, 0, 1).'0'.substr($gmt_offset, 1);
3190	}
3191	return $gmt_offset;
3192	}
3193
3194	/**
3195	* Outputs an ICS or VCS file for a given event
3196	*
3197	* @param int $event_id
3198	* @param string $format
3199	*
3200	* @return void
3201	*/
3202	private function generate_ics($event_id, $format){
3203	$allowed_formats = array('ics', 'vcs');
3204	$event_id = intval($event_id);
3205	$format = sanitize_text_field($format);
3206	if (in_array($format, $allowed_formats)) {
3207	$export_file = plugin_dir_path(__FILE__) . 'inc/export/' . $format . '.php';
3208	if (is_numeric($event_id) && file_exists($export_file)) {
3209	$event = $this->retreive($event_id);
3210	if($event->post_status != 'publish'){
3211	wp_die(esc_html__('Event not found.', 'event-post'), 404);
3212	}
3213	include $export_file;
3214	exit;
3215	}
3216	}
3217	wp_die(esc_html__('Invalid request.', 'event-post'), 400);
3218	}
3219
3220
3221	public function parse_request(){
3222	global $wp;
3223	if (preg_match('#^event-feed#i', $wp->request, $match)) {
3224	$this->feed();
3225	exit;
3226	}
3227	if (preg_match('#^eventpost/([0-9]*)\.(ics\|vcs)#i', $wp->request, $match)) {
3228	$this->generate_ics($match[1], $match[2]);
3229	}
3230	}
3231
3232	public function export(){
3233	if(false !== $event_id=\filter_input(INPUT_GET, 'event_id',FILTER_SANITIZE_NUMBER_INT)){
3234	$format = \filter_input(INPUT_GET, 'format');
3235	$this->generate_ics($event_id, $format);
3236	}
3237	}
3238
3239
3240	/**
3241	* Outputs an ICS document
3242	*
3243	* Filters can be applied to the criteria used to retrieve events in GET parameters:
3244	* - cat : category slug
3245	* - tag : tag slug
3246	* - tax_name : custom taxonomy name
3247	* - tax_term : custom taxonomy term slug
3248	* - nb : number of events to retrieve (default 10)
3249	* - future : retreive future events
3250	* - past : retreive past events
3251	*
3252	* @return void
3253	*/
3254	public function feed(){
3255	$criteria = array(
3256	'nb'=>10,
3257	);
3258	if(false !== $cat=\filter_input(INPUT_GET, 'cat')){
3259	$criteria['cat'] = sanitize_text_field($cat);
3260	}
3261	if(false !== $tag=\filter_input(INPUT_GET, 'tag')){
3262	$criteria['tag'] = sanitize_text_field($tag);
3263	}
3264	if(false !== $tax_name=\filter_input(INPUT_GET, 'tax_name')){
3265	$criteria['tax_name'] = sanitize_text_field($tax_name);
3266	}
3267	if(false !== $tax_term=\filter_input(INPUT_GET, 'tax_term')){
3268	$criteria['tax_term'] = sanitize_text_field($tax_term);
3269	}
3270	if(false !== $nb=\filter_input(INPUT_GET, 'nb', FILTER_SANITIZE_NUMBER_INT)){
3271	$criteria['nb'] = sanitize_text_field($nb);
3272	}
3273	if(false !== $future=\filter_input(INPUT_GET, 'future', FILTER_SANITIZE_NUMBER_INT)){
3274	$criteria['future'] = sanitize_text_field($future);
3275	}
3276	if(false !== $past=\filter_input(INPUT_GET, 'past', FILTER_SANITIZE_NUMBER_INT)){
3277	$criteria['past'] = sanitize_text_field($past);
3278	}
3279	$vtz = get_option('timezone_string');
3280	$gmt = $this->get_gmt_offset();
3281	date_default_timezone_set($vtz);
3282	$separator = "\n";
3283
3284	header("content-type:text/calendar");
3285	header("Pragma: public");
3286	header("Expires: 0");
3287	header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
3288	header("Cache-Control: public");
3289	header("Content-Disposition: attachment; filename=". str_replace('+','-',rawurlencode(get_option('blogname').'-'.$cat)).".ics;" );
3290
3291	$props = array();
3292
3293	// General
3294	$props[] = 'BEGIN:VCALENDAR';
3295	$props[] = 'PRODID://WordPress//Event-Post-V'.$this->version.'//EN';
3296	$props[] = 'VERSION:2.0';
3297	// Timezone
3298	if(!empty($vtz)){
3299	array_push($props,
3300	'BEGIN:VTIMEZONE',
3301	'TZID:'.$vtz,
3302	'BEGIN:DAYLIGHT',
3303	'TZOFFSETFROM:+0100',
3304	'TZOFFSETTO:'.($gmt).'00',
3305	'DTSTART:19700329T020000',
3306	'RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3',
3307	'END:DAYLIGHT',
3308	'BEGIN:STANDARD',
3309	'TZOFFSETFROM:'.($gmt).'00',
3310	'TZOFFSETTO:+0100',
3311	'TZNAME:CET',
3312	'DTSTART:19701025T030000',
3313	'RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10',
3314	'END:STANDARD',
3315	'END:VTIMEZONE'
3316	);
3317	}
3318
3319	// Events
3320	$events=$this->get_events($criteria);
3321	foreach ($events as $event) {
3322	if($event->time_start && $event->time_end){
3323	$description = wordwrap(
3324	str_replace(
3325	['\\', ';', ',', "\r", "\n"],
3326	['\\\\', '\;', '\,', '', '\n'],
3327	wp_strip_all_tags($event->description . "\n\n" . $event->permalink)
3328	),
3329	70,
3330	"\n ",
3331	true
3332	);
3333	array_push($props,
3334	'BEGIN:VEVENT',
3335	'CREATED:'.$this->ics_date(strtotime($event->post_date)).'Z',
3336	'LAST-MODIFIED:'.$this->ics_date(strtotime($event->post_modified)).'Z',
3337	'SUMMARY:'.$event->post_title,
3338	'UID:'.md5(site_url()."_eventpost_".$event->ID),
3339	'LOCATION:'.str_replace(',','\,',$event->address),
3340	'DTSTAMP:'.$this->ics_date($event->time_start).(!empty($vtz)?'':'Z'),
3341	'DTSTART'.(!empty($vtz)?';TZID='.$vtz:'').':'.$this->ics_date($event->time_start).(!empty($vtz)?'':'Z'),
3342	'DTEND'.(!empty($vtz)?';TZID='.$vtz:'').':'.$this->ics_date($event->time_end).(!empty($vtz)?'':'Z'),
3343	'DESCRIPTION:'.$description,
3344	'END:VEVENT'
3345	);
3346	}
3347	}
3348
3349	// End
3350	$props[] = 'END:VCALENDAR';
3351
3352	echo esc_html(implode($separator, $props));
3353	exit;
3354	}
3355	}
3356