wp-event-aggregator / wp-event-aggregator.php

wp-event-aggregator.php in WP Event Aggregator: Import Eventbrite events, Meetup events, social events and any iCal Events into Event Calendar trunk, at wp-event-aggregator.php

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1	<?php
2	/**
3	* Plugin Name: WP Event Aggregator
4	* Plugin URI: http://xylusthemes.com/plugins/wp-event-aggregator/
5	* Description: Import Events from anywhere - Facebook, Eventbrite, Meetup, iCalendar and ICS into your WordPress site.
6	* Requires at least: 5.0
7	* Requires PHP: 7.4
8	* Version: 1.9.3
9	* Author: Xylus Themes
10	* Author URL: http://xylusthemes.com
11	* License: GPL-2.0+
12	* License URI: http://www.gnu.org/licenses/gpl-2.0.txt
13	* Text Domain: wp-event-aggregator
14	* Domain Path: /languages
15	*/
16
17	// If this file is called directly, abort.
18	if ( ! defined( 'ABSPATH' ) ) exit;
19
20	if( ! class_exists( 'WP_Event_Aggregator' ) ):
21
22	/**
23	* Main WP Event Aggregator class
24	*/
25	class WP_Event_Aggregator{
26
27	/ Singleton ***********************************************************/
28	/**
29	* WP_Event_Aggregator The one true WP_Event_Aggregator.
30	*/
31	private static $instance;
32	public $common,
33	$cpt,
34	$eventbrite,
35	$meetup,
36	$facebook,
37	$ical_parser,
38	$ical,
39	$admin,
40	$manage_import,
41	$wpea,
42	$tec,
43	$em,
44	$eventon,
45	$event_organizer,
46	$aioec,
47	$ee4,
48	$my_calendar,
49	$common_pro,
50	$facebook_pro,
51	$eventum,
52	$cron,
53	$fb_authorize,
54	$meetup_authorize,
55	$ical_parser_aioec,
56	$eventprime,
57	$ajax,
58	$eventbrite_api,
59	$multi_source,
60	$htmltoblock,
61	$ical_export,
62	$xec;
63
64	/**
65	* Main WP Event Aggregator Instance.
66	*
67	* Insure that only one instance of WP_Event_Aggregator exists in memory at any one time.
68	* Also prevents needing to define globals all over the place.
69	*
70	* @since 1.0.0
71	* @static object $instance
72	* @uses WP_Event_Aggregator::setup_constants() Setup the constants needed.
73	* @uses WP_Event_Aggregator::includes() Include the required files.
74	* @uses WP_Event_Aggregator::laod_textdomain() load the language files.
75	* @see wpea_run_wp_event_aggregator()
76	* @return object\| WP Event Aggregator the one true WP Event Aggregator.
77	*/
78	public static function instance() {
79	if( ! isset( self::$instance ) && ! (self::$instance instanceof WP_Event_Aggregator ) ) {
80	self::$instance = new WP_Event_Aggregator;
81	self::$instance->setup_constants();
82
83	add_action( 'plugins_loaded', array( self::$instance, 'load_authorize_class' ), 20 );
84	add_action( 'wp_enqueue_scripts', array( self::$instance, 'wpea_enqueue_style' ) );
85	add_action( 'wp_enqueue_scripts', array( self::$instance, 'wpea_enqueue_script' ) );
86	add_filter( 'plugin_action_links_' . plugin_basename(__FILE__), array( self::$instance, 'wpea_setting_doc_links' ) );
87
88	self::$instance->includes();
89	self::$instance->common = new WP_Event_Aggregator_Common();
90	self::$instance->ical_export = new WP_Event_Aggregator_Ical_Export();
91	self::$instance->htmltoblock = new WP_Event_Aggregator_Html_To_Blocks();
92	self::$instance->ajax = new WP_Event_Aggregator_Ajax();
93	self::$instance->cpt = new WP_Event_Aggregator_Cpt();
94	self::$instance->eventbrite = new WP_Event_Aggregator_Eventbrite();
95	self::$instance->meetup = new WP_Event_Aggregator_Meetup();
96	self::$instance->facebook = new WP_Event_Aggregator_Facebook();
97	self::$instance->ical_parser = new WP_Event_Aggregator_Ical_Parser();
98	self::$instance->ical_parser_aioec = new WP_Event_Aggregator_Ical_Parser_AIOEC();
99	self::$instance->ical = new WP_Event_Aggregator_Ical();
100	self::$instance->admin = new WP_Event_Aggregator_Admin();
101	self::$instance->eventbrite_api = new WP_Event_Aggregator_Eventbrite_API();
102	if ( wpea_is_pro() && class_exists( 'WP_Event_Aggregator_Pro_Manage_Import' ) ) {
103	self::$instance->manage_import = new WP_Event_Aggregator_Pro_Manage_Import();
104	}else{
105	self::$instance->manage_import = new WP_Event_Aggregator_Manage_Import();
106	}
107	self::$instance->wpea = new WP_Event_Aggregator_WPEA();
108	self::$instance->tec = new WP_Event_Aggregator_TEC();
109	self::$instance->em = new WP_Event_Aggregator_EM();
110	self::$instance->eventon = new WP_Event_Aggregator_EventON();
111	self::$instance->event_organizer = new WP_Event_Aggregator_Event_Organizer();
112	self::$instance->aioec = new WP_Event_Aggregator_Aioec();
113	self::$instance->ee4 = new WP_Event_Aggregator_EE4();
114	self::$instance->my_calendar = new WP_Event_Aggregator_My_Calendar();
115	self::$instance->eventprime = new WP_Event_Aggregator_EventPrime();
116	self::$instance->xec = new WP_Event_Aggregator_XEC();
117
118	}
119	return self::$instance;
120	}
121
122	/ Magic Methods *******************************************************/
123
124	/**
125	* A dummy constructor to prevent WP_Event_Aggregator from being loaded more than once.
126	*
127	* @since 1.0.0
128	* @see WP_Event_Aggregator::instance()
129	* @see wpea_run_wp_event_aggregator()
130	*/
131	private function __construct() { /* Do nothing here */ }
132
133	/**
134	* A dummy magic method to prevent WP_Event_Aggregator from being cloned.
135	*
136	* @since 1.0.0
137	*/
138	public function __clone() { _doing_it_wrong( __FUNCTION__, esc_attr__( 'Cheatin’ huh?', 'wp-event-aggregator' ), '1.9.3' ); }
139
140	/**
141	* A dummy magic method to prevent WP_Event_Aggregator from being unserialized.
142	*
143	* @since 1.0.0
144	*/
145	public function __wakeup() { _doing_it_wrong( __FUNCTION__, esc_attr__( 'Cheatin’ huh?', 'wp-event-aggregator' ), '1.9.3' ); }
146
147
148	/**
149	* Setup plugins constants.
150	*
151	* @access private
152	* @since 1.0.0
153	* @return void
154	*/
155	private function setup_constants() {
156
157	// Plugin version.
158	if( ! defined( 'WPEA_VERSION' ) ){
159	define( 'WPEA_VERSION', '1.9.3' );
160	}
161
162	// Minimum Pro plugin version.
163	if( ! defined( 'WPEA_MIN_PRO_VERSION' ) ){
164	define( 'WPEA_MIN_PRO_VERSION', '1.9.0' );
165	}
166
167	// Plugin folder Path.
168	if( ! defined( 'WPEA_PLUGIN_DIR' ) ){
169	define( 'WPEA_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
170	}
171
172	// Plugin folder URL.
173	if( ! defined( 'WPEA_PLUGIN_URL' ) ){
174	define( 'WPEA_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
175	}
176
177	// Plugin root file.
178	if( ! defined( 'WPEA_PLUGIN_FILE' ) ){
179	define( 'WPEA_PLUGIN_FILE', __FILE__ );
180	}
181
182	// Options
183	if( ! defined( 'WPEA_OPTIONS' ) ){
184	define( 'WPEA_OPTIONS', 'wpea_options' );
185	}
186
187	// Pro plugin Buy now Link.
188	if( ! defined( 'WPEA_PLUGIN_BUY_NOW_URL' ) ){
189	define( 'WPEA_PLUGIN_BUY_NOW_URL', 'http://xylusthemes.com/plugins/wp-event-aggregator/?utm_source=insideplugin&utm_medium=web&utm_content=sidebar&utm_campaign=freeplugin' );
190	}
191	}
192
193	/**
194	* Include required files.
195	*
196	* @access private
197	* @since 1.0.0
198	* @return void
199	*/
200	private function includes() {
201
202	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-common.php';
203	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-html-to-blocks.php';
204	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-ajax.php';
205	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-list-table.php';
206	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-admin.php';
207	if ( defined( 'WPEAPRO_PLUGIN_DIR' ) && function_exists('wpea_is_pro') && wpea_is_pro() ){
208	require_once WPEAPRO_PLUGIN_DIR . 'includes/class-wp-event-aggregator-manage-import.php';
209	}else{
210	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-manage-import.php';
211	}
212	if( !class_exists( 'Kigkonsult\Icalcreator\Vcalendar' ) ){
213	require_once WPEA_PLUGIN_DIR . 'includes/lib/icalcreator/autoload.php';
214	}
215	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-cpt.php';
216
217	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-eventbrite.php';
218	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-eventbrite_api.php';
219	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-meetup.php';
220	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-facebook.php';
221	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-ical_parser.php';
222	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-ical_parser_aioec.php';
223	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-ical.php';
224
225	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-wpea.php';
226	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-tec.php';
227	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-em.php';
228	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-eventon.php';
229	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-event_organizer.php';
230	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-aioec.php';
231	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-my-calendar.php';
232	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-eventprime.php';
233	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-ee4.php';
234	require_once WPEA_PLUGIN_DIR . 'includes/class-wpea-plugin-deactivation.php';
235	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-api.php';
236	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-public-api.php';
237	require_once WPEA_PLUGIN_DIR . 'includes/parsedown.php';
238	require_once WPEA_PLUGIN_DIR . 'includes/wpea-action-scheduler/wpea-image-init.php';
239	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-ical-export.php';
240	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-xec.php';
241
242	// Gutenberg Block
243	include_once WPEA_PLUGIN_DIR . 'blocks/wp-events/index.php';
244	}
245
246	/**
247	* WPEA setting And docs link add in plugin page.
248	*
249	* @since 1.0
250	* @return void
251	*/
252	public function wpea_setting_doc_links ( $links ) {
253	$wpea_setting_doc_link = array(
254	'wpea-event-setting' => sprintf(
255	'<a href="%s">%s</a>',
256	esc_url( admin_url( 'admin.php?page=import_events&tab=settings' ) ),
257	esc_html__( 'Setting', 'wp-event-aggregator' )
258	),
259	'wpea-event-docs' => sprintf(
260	'<a target="_blank" href="%s">%s</a>',
261	esc_url( 'https://docs.xylusthemes.com/docs/wp-event-aggregator/' ),
262	esc_html__( 'Docs', 'wp-event-aggregator' )
263	),
264	);
265	$upgrade_to_pro = array();
266	if( !wpea_is_pro() ){
267	$upgrade_to_pro = array( 'wpea-event-pro-link' => sprintf(
268	'<a href="%s" target="_blank" style="color:#1da867;font-weight: 900;">%s</a>',
269	esc_url( 'https://xylusthemes.com/plugins/wp-event-aggregator/' ),
270	esc_html__( 'Upgrade to Pro', 'wp-event-aggregator' )
271	) ) ;
272	}
273	return array_merge( $links, $wpea_setting_doc_link, $upgrade_to_pro );
274	}
275
276	/**
277	* Loads the facebook authorize class
278	*
279	* @access public
280	* @since 1.5
281	* @return void
282	*/
283	public function load_authorize_class(){
284
285	if( !class_exists( 'WP_Event_Aggregator_Pro_FB_Authorize', false ) ){
286	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-fb-authorize.php';
287	require_once WPEA_PLUGIN_DIR . 'includes/class-wp-event-aggregator-meetup-authorize.php';
288	global $importevents;
289	if( class_exists('WP_Event_Aggregator_FB_Authorize', false ) && !empty( $importevents ) ){
290	$importevents->fb_authorize = new WP_Event_Aggregator_FB_Authorize();
291	}
292	if( class_exists('WP_Event_Aggregator_Meetup_Authorize', false ) && !empty( $importevents ) ){
293	$importevents->meetup_authorize = new WP_Event_Aggregator_Meetup_Authorize();
294	}
295	}
296	}
297
298	/**
299	* enqueue style front-end
300	*
301	* @access public
302	* @since 1.0.0
303	* @return void
304	*/
305	public function wpea_enqueue_style() {
306
307	$css_dir = WPEA_PLUGIN_URL . 'assets/css/';
308	wp_enqueue_style('font-awesome', $css_dir . 'font-awesome.min.css', false, WPEA_VERSION );
309	wp_enqueue_style('wp-event-aggregator-front', $css_dir . 'wp-event-aggregator.css', false, WPEA_VERSION );
310	wp_enqueue_style('wp-event-aggregator-front-style2', $css_dir . 'grid-style2.css', false, WPEA_VERSION );
311	}
312
313	/**
314	* enqueue script front-end
315	*
316	* @access public
317	* @since 1.0.0
318	* @return void
319	*/
320	public function wpea_enqueue_script() {
321
322	$js_dir = WPEA_PLUGIN_URL . 'assets/js/';
323	wp_enqueue_script( 'wpea-ajax-pagi', $js_dir . 'wpea-ajax-pagi.js', array( 'jquery' ), WPEA_VERSION, true );
324	wp_localize_script( 'wpea-ajax-pagi', 'wpea_ajax', array(
325	'ajaxurl' => admin_url( 'admin-ajax.php' ),
326	));
327	}
328
329	}
330
331	endif; // End If class exists check.
332
333	/**
334	* The main function for that returns WP_Event_Aggregator
335	*
336	* The main function responsible for returning the one true WP_Event_Aggregator
337	* Instance to functions everywhere.
338	*
339	* Use this function like you would a global variable, except without needing
340	* to declare the global.
341	*
342	* Example: <?php $importevents = xt_importevents(); ?>
343	*
344	* @since 1.0.0
345	* @return object\|WP_Event_Aggregator The one true WP_Event_Aggregator Instance.
346	*/
347	function wpea_run_wp_event_aggregator() { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
348	return WP_Event_Aggregator::instance();
349	}
350
351	/**
352	* Get Import events setting options
353	*
354	* @since 1.0
355	* @return void
356	*/
357	function wpea_get_import_options( $type = '' ){
358
359	$wpea_options = get_option( WPEA_OPTIONS );
360	if( $type != '' ){
361	$wpea_options = isset( $wpea_options[$type] ) ? $wpea_options[$type] : array();
362	}
363	return $wpea_options;
364	}
365
366	// Get WP_Event_Aggregator Running.
367	global $importevents, $wpea_errors, $wpea_success_msg, $wpea_warnings, $wpea_info_msg;
368	$importevents = wpea_run_wp_event_aggregator(); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound
369	$wpea_errors = $wpea_warnings = $wpea_success_msg = $wpea_info_msg = array();
370
371	/**
372	* The code that runs during plugin activation.
373	*
374	* @since 1.1.2
375	*/
376	function wpea_activate_wp_event_aggregator() {
377	global $importevents;
378	$importevents->cpt->register_event_post_type();
379	flush_rewrite_rules();
380	add_option( 'wpea_plugin_activated', true );
381	}
382	register_activation_hook( __FILE__, 'wpea_activate_wp_event_aggregator' );
383