supportcandy / includes / class-wpsc-cron.php

class-wpsc-cron.php in SupportCandy – AI Customer Support Ticket System & Live Chatbot Agent 3.5.4, at includes/class-wpsc-cron.php

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1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	exit; // Exit if accessed directly!
4	}
5
6	if ( ! class_exists( 'WPSC_Cron' ) ) :
7
8	final class WPSC_Cron {
9
10	/**
11	* Initialize this class
12	*
13	* @return void
14	*/
15	public static function init() {
16
17	// Add custom cron intervals.
18	add_filter( 'cron_schedules', array( __CLASS__, 'custom_interval' ) ); //phpcs:ignore
19
20	// Schedule cron jobs.
21	add_action( 'init', array( __CLASS__, 'schedule_events' ) );
22
23	// cron event callbacks.
24	add_action( 'wpsc_auto_archive_closed_tickets', array( __CLASS__, 'auto_archive_closed_tickets' ) );
25	add_action( 'wpsc_permanently_delete_archive_tickets', array( __CLASS__, 'permanently_delete_archive_tickets' ) );
26	add_action( 'wpsc_permanently_delete_tickets', array( __CLASS__, 'permanently_delete_tickets' ) );
27
28	// run background processes.
29	add_action( 'wp_ajax_wpsc_run_ajax_background_process', array( __CLASS__, 'run_background_process' ) );
30	add_action( 'wp_ajax_nopriv_wpsc_run_ajax_background_process', array( __CLASS__, 'run_background_process' ) );
31	}
32
33	/**
34	* Custom cron job intervals for SupportCandy
35	*
36	* @param array $schedules - schedule time.
37	* @return array
38	*/
39	public static function custom_interval( $schedules ) {
40
41	$schedules['wpsc_1min'] = array(
42	'interval' => 60,
43	'display' => esc_attr__( 'Every one minute', 'supportcandy' ),
44	);
45
46	$schedules['wpsc_5min'] = array(
47	'interval' => 300,
48	'display' => esc_attr__( 'Every five minutes', 'supportcandy' ),
49	);
50
51	return $schedules;
52	}
53
54	/**
55	* Schedule cron job events for SupportCandy
56	*
57	* @return void
58	*/
59	public static function schedule_events() {
60
61	$advanced = get_option( 'wpsc-ms-advanced-settings' );
62
63	// Schedule cron job for every five minute events.
64	if ( ! wp_next_scheduled( 'wpsc_cron_five_minute' ) ) {
65	wp_schedule_event(
66	time(),
67	'wpsc_5min',
68	'wpsc_cron_five_minute'
69	);
70	}
71
72	// Schedule cron job for daily events.
73	if ( ! wp_next_scheduled( 'wpsc_cron_daily' ) ) {
74	wp_schedule_event(
75	self::get_midnight_timestamp(),
76	'daily',
77	'wpsc_cron_daily'
78	);
79	}
80
81	// license checker.
82	if ( ! wp_next_scheduled( 'wpsc_license_checker' ) ) {
83	wp_schedule_event(
84	self::get_midnight_timestamp(),
85	'daily',
86	'wpsc_license_checker'
87	);
88	}
89
90	// Auto-archive closed tickets.
91	$auto_archive_time = isset( $advanced['auto-archive-tickets-time'] ) ? $advanced['auto-archive-tickets-time'] : 0;
92	if ( $auto_archive_time > 0 && ! wp_next_scheduled( 'wpsc_auto_archive_closed_tickets' ) ) {
93	wp_schedule_single_event( time(), 'wpsc_auto_archive_closed_tickets' );
94	}
95
96	// Permanently delete archive tickets.
97	$permanent_archive_time = isset( $advanced['permanent-archive-tickets-time'] ) ? $advanced['permanent-archive-tickets-time'] : 0;
98	if ( $permanent_archive_time > 0 && ! wp_next_scheduled( 'wpsc_permanently_delete_archive_tickets' ) ) {
99	wp_schedule_single_event( time(), 'wpsc_permanently_delete_archive_tickets' );
100	}
101
102	// Permanently delete deleted tickets.
103	$permanent_delete_time = isset( $advanced['permanent-delete-tickets-time'] ) ? $advanced['permanent-delete-tickets-time'] : 0;
104	if ( $permanent_delete_time > 0 && ! wp_next_scheduled( 'wpsc_permanently_delete_tickets' ) ) {
105	wp_schedule_single_event( time(), 'wpsc_permanently_delete_tickets' );
106	}
107
108	// Attachment garbage collector.
109	if ( ! wp_next_scheduled( 'wpsc_attach_garbage_collector' ) ) {
110	wp_schedule_event(
111	time(),
112	'hourly',
113	'wpsc_attach_garbage_collector'
114	);
115	}
116	}
117
118	/**
119	* Remove existing scheduled events.
120	* Can be used while deactivation of plugin or resetting schedules after an update etc.
121	*
122	* @return void
123	*/
124	public static function unschedule_events() {
125
126	// Remove every five minute cron.
127	$timestamp = wp_next_scheduled( 'wpsc_cron_five_minute' );
128	if ( $timestamp ) {
129	wp_unschedule_event( $timestamp, 'wpsc_cron_five_minute' );
130	}
131
132	// Remove daily cron.
133	$timestamp = wp_next_scheduled( 'wpsc_cron_daily' );
134	if ( $timestamp ) {
135	wp_unschedule_event( $timestamp, 'wpsc_cron_daily' );
136	}
137	}
138
139	/**
140	* Provide mid-night unix timestamp
141	*
142	* @return String
143	*/
144	public static function get_midnight_timestamp() {
145
146	$tz = wp_timezone();
147	$date = new DateTime( 'now', $tz );
148	$date->setTime( 0, 0, 0 );
149	$date->add( new DateInterval( 'P1D' ) );
150	return $date->getTimestamp();
151	}
152
153	/**
154	* Auto archive closed ticket after x days/months/years
155	*
156	* @return void
157	*/
158	public static function auto_archive_closed_tickets() {
159
160	$tz = wp_timezone();
161	$today = new DateTime( 'now', $tz );
162	$ms_settings = get_option( 'wpsc-ms-advanced-settings' );
163	$ad_settings = get_option( 'wpsc-tl-ms-advanced' );
164	$time = isset( $ms_settings['auto-archive-tickets-time'] ) ? $ms_settings['auto-archive-tickets-time'] : 0;
165	$unit = isset( $ms_settings['auto-archive-tickets-unit'] ) ? $ms_settings['auto-archive-tickets-unit'] : 'days';
166	if ( $time === 0 ) {
167	return;
168	}
169
170	// Find the date after which tickets should be archived.
171	$age = clone $today;
172	switch ( $unit ) {
173	case 'days':
174	$age->sub( new DateInterval( 'P' . $time . 'D' ) );
175	break;
176
177	case 'month':
178	$age->sub( new DateInterval( 'P' . $time . 'M' ) );
179	break;
180
181	case 'year':
182	$age->sub( new DateInterval( 'P' . $time . 'Y' ) );
183	break;
184	}
185
186	// Arguments for fetching closed tickets to be archived.
187	$filters = array(
188	'items_per_page' => 20,
189	'orderby' => 'date_closed',
190	'order' => 'ASC',
191	'meta_query' => array(
192	'relation' => 'AND',
193	array(
194	'slug' => 'status',
195	'compare' => 'IN',
196	'val' => $ad_settings['closed-ticket-statuses'],
197	),
198	array(
199	'slug' => 'date_closed',
200	'compare' => '<',
201	'val' => $age->format( 'Y-m-d' ),
202	),
203	),
204	);
205
206	$filters = apply_filters( 'wpsc_auto_archive_closed_tickets_query', $filters );
207	// Get tickets to be archive.
208	$tickets = WPSC_Ticket::find( $filters );
209
210	// Archive tickets.
211	if ( $tickets['total_items'] > 0 ) {
212	foreach ( $tickets['results'] as $ticket ) {
213	WPSC_Individual_Ticket::$ticket = $ticket;
214	WPSC_Individual_Ticket::archive_ticket();
215	}
216	}
217
218	// Schedule next run.
219	if ( $tickets['has_next_page'] ) {
220	wp_schedule_single_event( time(), 'wpsc_auto_archive_closed_tickets' );
221	} else {
222	wp_schedule_single_event( time() + DAY_IN_SECONDS, 'wpsc_auto_archive_closed_tickets' );
223	}
224	}
225
226	/**
227	* Permenently delete tickets after x days/months/years
228	*
229	* @return void
230	*/
231	public static function permanently_delete_archive_tickets() {
232
233	$tz = wp_timezone();
234	$today = new DateTime( 'now', $tz );
235	$ms_settings = get_option( 'wpsc-ms-advanced-settings' );
236	$time = isset( $ms_settings['permanent-archive-tickets-time'] ) ? $ms_settings['permanent-archive-tickets-time'] : 0;
237	$unit = isset( $ms_settings['permanent-archive-tickets-unit'] ) ? $ms_settings['permanent-archive-tickets-unit'] : 'days';
238	if ( $time === 0 ) {
239	return;
240	}
241
242	// find the date before which tickets to be deleted.
243	$age = clone $today;
244	switch ( $unit ) {
245	case 'days':
246	$age->sub( new DateInterval( 'P' . $time . 'D' ) );
247	break;
248
249	case 'month':
250	$age->sub( new DateInterval( 'P' . $time . 'M' ) );
251	break;
252
253	case 'year':
254	$age->sub( new DateInterval( 'P' . $time . 'Y' ) );
255	break;
256	}
257
258	// get tickets to be deleted.
259	$tickets = WPSC_Archive_Ticket::find(
260	array(
261	'items_per_page' => 25,
262	'orderby' => 'date_updated',
263	'order' => 'ASC',
264	'meta_query' => array(
265	'relation' => 'AND',
266	array(
267	'slug' => 'date_updated',
268	'compare' => '<',
269	'val' => $age->format( 'Y-m-d' ),
270	),
271	),
272	)
273	);
274
275	// Delete tickets.
276	if ( $tickets['total_items'] > 0 ) {
277	foreach ( $tickets['results'] as $ticket ) {
278	WPSC_Individual_Archive_Ticket::delete_archive_ticket( $ticket );
279	}
280	}
281
282	// schedule next run.
283	if ( $tickets['has_next_page'] ) {
284	wp_schedule_single_event( time(), 'wpsc_permanently_delete_archive_tickets' );
285	} else {
286	wp_schedule_single_event( time() + DAY_IN_SECONDS, 'wpsc_permanently_delete_archive_tickets' );
287	}
288	}
289
290	/**
291	* Permenently delete tickets after x days/months/years
292	*
293	* @return void
294	*/
295	public static function permanently_delete_tickets() {
296
297	$tz = wp_timezone();
298	$today = new DateTime( 'now', $tz );
299	$ms_settings = get_option( 'wpsc-ms-advanced-settings' );
300	$time = isset( $ms_settings['permanent-delete-tickets-time'] ) ? $ms_settings['permanent-delete-tickets-time'] : 0;
301	$unit = isset( $ms_settings['permanent-delete-tickets-unit'] ) ? $ms_settings['permanent-delete-tickets-unit'] : 'days';
302	if ( $time === 0 ) {
303	return;
304	}
305
306	// find the date before which tickets to be deleted.
307	$age = clone $today;
308	switch ( $unit ) {
309	case 'days':
310	$age->sub( new DateInterval( 'P' . $time . 'D' ) );
311	break;
312
313	case 'month':
314	$age->sub( new DateInterval( 'P' . $time . 'M' ) );
315	break;
316
317	case 'year':
318	$age->sub( new DateInterval( 'P' . $time . 'Y' ) );
319	break;
320	}
321
322	$args = array(
323	'items_per_page' => 20,
324	'orderby' => 'date_updated',
325	'order' => 'ASC',
326	'is_active' => 0,
327	);
328
329	$meta_query = array( 'relation' => 'AND' );
330
331	$meta_query[] = array(
332	'slug' => 'date_updated',
333	'compare' => '<',
334	'val' => $age->format( 'Y-m-d' ),
335	);
336
337	$filters = array_merge( $args, array( 'meta_query' => $meta_query ) );
338	$filters = apply_filters( 'wpsc_permanently_delete_tickets_query', $filters );
339
340	// get tickets to be deleted.
341	$tickets = WPSC_Ticket::find( $filters );
342
343	// Delete tickets.
344	if ( $tickets['total_items'] > 0 ) {
345	foreach ( $tickets['results'] as $ticket ) {
346	WPSC_Individual_Ticket::$ticket = $ticket;
347	WPSC_Individual_Ticket::delete_permanently();
348	}
349	}
350
351	// schedule next run.
352	if ( $tickets['has_next_page'] ) {
353	wp_schedule_single_event( time(), 'wpsc_permanently_delete_tickets' );
354	} else {
355	wp_schedule_single_event( time() + DAY_IN_SECONDS, 'wpsc_permanently_delete_tickets' );
356	}
357	}
358
359	/**
360	* Execute background processes
361	*
362	* @return void
363	*/
364	public static function run_background_process() {
365
366	do_action( 'wpsc_run_ajax_background_process' );
367	wp_die();
368	}
369	}
370	endif;
371
372	WPSC_Cron::init();
373