ActionScheduler_ListTable.php — WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin 2.1.1

wp-mail-smtp / vendor / woocommerce / action-scheduler / classes / ActionScheduler_ListTable.php

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ActionScheduler_ListTable.php

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1	<?php
2
3	/**
4	* Implements the admin view of the actions.
5	* @codeCoverageIgnore
6	*/
7	class ActionScheduler_ListTable extends ActionScheduler_Abstract_ListTable {
8
9	/**
10	* The package name.
11	*
12	* @var string
13	*/
14	protected $package = 'action-scheduler';
15
16	/**
17	* Columns to show (name => label).
18	*
19	* @var array
20	*/
21	protected $columns = array();
22
23	/**
24	* Actions (name => label).
25	*
26	* @var array
27	*/
28	protected $row_actions = array();
29
30	/**
31	* The active data stores
32	*
33	* @var ActionScheduler_Store
34	*/
35	protected $store;
36
37	/**
38	* A logger to use for getting action logs to display
39	*
40	* @var ActionScheduler_Logger
41	*/
42	protected $logger;
43
44	/**
45	* A ActionScheduler_QueueRunner runner instance (or child class)
46	*
47	* @var ActionScheduler_QueueRunner
48	*/
49	protected $runner;
50
51	/**
52	* Bulk actions. The key of the array is the method name of the implementation:
53	*
54	* bulk_<key>(array $ids, string $sql_in).
55	*
56	* See the comments in the parent class for further details
57	*
58	* @var array
59	*/
60	protected $bulk_actions = array();
61
62	/**
63	* Flag variable to render our notifications, if any, once.
64	*
65	* @var bool
66	*/
67	protected static $did_notification = false;
68
69	/**
70	* Array of seconds for common time periods, like week or month, alongside an internationalised string representation, i.e. "Day" or "Days"
71	*
72	* @var array
73	*/
74	private static $time_periods;
75
76	/**
77	* Sets the current data store object into `store->action` and initialises the object.
78	*
79	* @param ActionScheduler_Store $store
80	* @param ActionScheduler_Logger $logger
81	* @param ActionScheduler_QueueRunner $runner
82	*/
83	public function __construct( ActionScheduler_Store $store, ActionScheduler_Logger $logger, ActionScheduler_QueueRunner $runner ) {
84
85	$this->store = $store;
86	$this->logger = $logger;
87	$this->runner = $runner;
88
89	$this->table_header = __( 'Scheduled Actions', 'action-scheduler' );
90
91	$this->bulk_actions = array(
92	'delete' => __( 'Delete', 'action-scheduler' ),
93	);
94
95	$this->columns = array(
96	'hook' => __( 'Hook', 'action-scheduler' ),
97	'status' => __( 'Status', 'action-scheduler' ),
98	'args' => __( 'Arguments', 'action-scheduler' ),
99	'group' => __( 'Group', 'action-scheduler' ),
100	'recurrence' => __( 'Recurrence', 'action-scheduler' ),
101	'schedule' => __( 'Scheduled Date', 'action-scheduler' ),
102	'log_entries' => __( 'Log', 'action-scheduler' ),
103	);
104
105	$this->sort_by = array(
106	'schedule',
107	'hook',
108	'group',
109	);
110
111	$this->search_by = array(
112	'hook',
113	'args',
114	'claim_id',
115	);
116
117	$request_status = $this->get_request_status();
118
119	if ( empty( $request_status ) ) {
120	$this->sort_by[] = 'status';
121	} elseif ( in_array( $request_status, array( 'in-progress', 'failed' ) ) ) {
122	$this->columns += array( 'claim_id' => __( 'Claim ID', 'action-scheduler' ) );
123	$this->sort_by[] = 'claim_id';
124	}
125
126	$this->row_actions = array(
127	'hook' => array(
128	'run' => array(
129	'name' => __( 'Run', 'action-scheduler' ),
130	'desc' => __( 'Process the action now as if it were run as part of a queue', 'action-scheduler' ),
131	),
132	'cancel' => array(
133	'name' => __( 'Cancel', 'action-scheduler' ),
134	'desc' => __( 'Cancel the action now to avoid it being run in future', 'action-scheduler' ),
135	'class' => 'cancel trash',
136	),
137	),
138	);
139
140	self::$time_periods = array(
141	array(
142	'seconds' => YEAR_IN_SECONDS,
143	/* translators: %s: amount of time */
144	'names' => _n_noop( '%s year', '%s years', 'action-scheduler' ),
145	),
146	array(
147	'seconds' => MONTH_IN_SECONDS,
148	/* translators: %s: amount of time */
149	'names' => _n_noop( '%s month', '%s months', 'action-scheduler' ),
150	),
151	array(
152	'seconds' => WEEK_IN_SECONDS,
153	/* translators: %s: amount of time */
154	'names' => _n_noop( '%s week', '%s weeks', 'action-scheduler' ),
155	),
156	array(
157	'seconds' => DAY_IN_SECONDS,
158	/* translators: %s: amount of time */
159	'names' => _n_noop( '%s day', '%s days', 'action-scheduler' ),
160	),
161	array(
162	'seconds' => HOUR_IN_SECONDS,
163	/* translators: %s: amount of time */
164	'names' => _n_noop( '%s hour', '%s hours', 'action-scheduler' ),
165	),
166	array(
167	'seconds' => MINUTE_IN_SECONDS,
168	/* translators: %s: amount of time */
169	'names' => _n_noop( '%s minute', '%s minutes', 'action-scheduler' ),
170	),
171	array(
172	'seconds' => 1,
173	/* translators: %s: amount of time */
174	'names' => _n_noop( '%s second', '%s seconds', 'action-scheduler' ),
175	),
176	);
177
178	parent::__construct( array(
179	'singular' => 'action-scheduler',
180	'plural' => 'action-scheduler',
181	'ajax' => false,
182	) );
183	}
184
185	/**
186	* Convert an interval of seconds into a two part human friendly string.
187	*
188	* The WordPress human_time_diff() function only calculates the time difference to one degree, meaning
189	* even if an action is 1 day and 11 hours away, it will display "1 day". This function goes one step
190	* further to display two degrees of accuracy.
191	*
192	* Inspired by the Crontrol::interval() function by Edward Dale: https://wordpress.org/plugins/wp-crontrol/
193	*
194	* @param int $interval A interval in seconds.
195	* @param int $periods_to_include Depth of time periods to include, e.g. for an interval of 70, and $periods_to_include of 2, both minutes and seconds would be included. With a value of 1, only minutes would be included.
196	* @return string A human friendly string representation of the interval.
197	*/
198	private static function human_interval( $interval, $periods_to_include = 2 ) {
199
200	if ( $interval <= 0 ) {
201	return __( 'Now!', 'action-scheduler' );
202	}
203
204	$output = '';
205
206	for ( $time_period_index = 0, $periods_included = 0, $seconds_remaining = $interval; $time_period_index < count( self::$time_periods ) && $seconds_remaining > 0 && $periods_included < $periods_to_include; $time_period_index++ ) {
207
208	$periods_in_interval = floor( $seconds_remaining / self::$time_periods[ $time_period_index ]['seconds'] );
209
210	if ( $periods_in_interval > 0 ) {
211	if ( ! empty( $output ) ) {
212	$output .= ' ';
213	}
214	$output .= sprintf( _n( self::$time_periods[ $time_period_index ]['names'][0], self::$time_periods[ $time_period_index ]['names'][1], $periods_in_interval, 'action-scheduler' ), $periods_in_interval );
215	$seconds_remaining -= $periods_in_interval * self::$time_periods[ $time_period_index ]['seconds'];
216	$periods_included++;
217	}
218	}
219
220	return $output;
221	}
222
223	/**
224	* Returns the recurrence of an action or 'Non-repeating'. The output is human readable.
225	*
226	* @param ActionScheduler_Action $action
227	*
228	* @return string
229	*/
230	protected function get_recurrence( $action ) {
231	$schedule = $action->get_schedule();
232	if ( $schedule->is_recurring() ) {
233	$recurrence = $schedule->get_recurrence();
234
235	if ( is_numeric( $recurrence ) ) {
236	/* translators: %s: time interval */
237	return sprintf( __( 'Every %s', 'action-scheduler' ), self::human_interval( $recurrence ) );
238	} else {
239	return $recurrence;
240	}
241	}
242
243	return __( 'Non-repeating', 'action-scheduler' );
244	}
245
246	/**
247	* Serializes the argument of an action to render it in a human friendly format.
248	*
249	* @param array $row The array representation of the current row of the table
250	*
251	* @return string
252	*/
253	public function column_args( array $row ) {
254	if ( empty( $row['args'] ) ) {
255	return apply_filters( 'action_scheduler_list_table_column_args', '', $row );
256	}
257
258	$row_html = '<ul>';
259	foreach ( $row['args'] as $key => $value ) {
260	$row_html .= sprintf( '<li><code>%s => %s</code></li>', esc_html( var_export( $key, true ) ), esc_html( var_export( $value, true ) ) );
261	}
262	$row_html .= '</ul>';
263
264	return apply_filters( 'action_scheduler_list_table_column_args', $row_html, $row );
265	}
266
267	/**
268	* Prints the logs entries inline. We do so to avoid loading Javascript and other hacks to show it in a modal.
269	*
270	* @param array $row Action array.
271	* @return string
272	*/
273	public function column_log_entries( array $row ) {
274
275	$log_entries_html = '<ol>';
276
277	$timezone = new DateTimezone( 'UTC' );
278
279	foreach ( $row['log_entries'] as $log_entry ) {
280	$log_entries_html .= $this->get_log_entry_html( $log_entry, $timezone );
281	}
282
283	$log_entries_html .= '</ol>';
284
285	return $log_entries_html;
286	}
287
288	/**
289	* Prints the logs entries inline. We do so to avoid loading Javascript and other hacks to show it in a modal.
290	*
291	* @param ActionScheduler_LogEntry $log_entry
292	* @param DateTimezone $timezone
293	* @return string
294	*/
295	protected function get_log_entry_html( ActionScheduler_LogEntry $log_entry, DateTimezone $timezone ) {
296	$date = $log_entry->get_date();
297	$date->setTimezone( $timezone );
298	return sprintf( '<li><strong>%s</strong><br/>%s</li>', esc_html( $date->format( 'Y-m-d H:i:s O' ) ), esc_html( $log_entry->get_message() ) );
299	}
300
301	/**
302	* Only display row actions for pending actions.
303	*
304	* @param array $row Row to render
305	* @param string $column_name Current row
306	*
307	* @return string
308	*/
309	protected function maybe_render_actions( $row, $column_name ) {
310	if ( 'pending' === strtolower( $row[ 'status_name' ] ) ) {
311	return parent::maybe_render_actions( $row, $column_name );
312	}
313
314	return '';
315	}
316
317	/**
318	* Renders admin notifications
319	*
320	* Notifications:
321	* 1. When the maximum number of tasks are being executed simultaneously.
322	* 2. Notifications when a task is manually executed.
323	* 3. Tables are missing.
324	*/
325	public function display_admin_notices() {
326	global $wpdb;
327
328	if ( ( is_a( $this->store, 'ActionScheduler_HybridStore' ) \|\| is_a( $this->store, 'ActionScheduler_DBStore' ) ) && apply_filters( 'action_scheduler_enable_recreate_data_store', true ) ) {
329	$table_list = array(
330	'actionscheduler_actions',
331	'actionscheduler_logs',
332	'actionscheduler_groups',
333	'actionscheduler_claims',
334	);
335
336	$found_tables = $wpdb->get_col( "SHOW TABLES LIKE '{$wpdb->prefix}actionscheduler%'" ); // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
337	foreach ( $table_list as $table_name ) {
338	if ( ! in_array( $wpdb->prefix . $table_name, $found_tables ) ) {
339	$this->admin_notices[] = array(
340	'class' => 'error',
341	'message' => __( 'It appears one or more database tables were missing. Attempting to re-create the missing table(s).' , 'action-scheduler' ),
342	);
343	$this->recreate_tables();
344	parent::display_admin_notices();
345
346	return;
347	}
348	}
349	}
350
351	if ( $this->runner->has_maximum_concurrent_batches() ) {
352	$claim_count = $this->store->get_claim_count();
353	$this->admin_notices[] = array(
354	'class' => 'updated',
355	'message' => sprintf(
356	/* translators: %s: amount of claims */
357	_n(
358	'Maximum simultaneous queues already in progress (%s queue). No additional queues will begin processing until the current queues are complete.',
359	'Maximum simultaneous queues already in progress (%s queues). No additional queues will begin processing until the current queues are complete.',
360	$claim_count,
361	'action-scheduler'
362	),
363	$claim_count
364	),
365	);
366	} elseif ( $this->store->has_pending_actions_due() ) {
367
368	$async_request_lock_expiration = ActionScheduler::lock()->get_expiration( 'async-request-runner' );
369
370	// No lock set or lock expired
371	if ( false === $async_request_lock_expiration \|\| $async_request_lock_expiration < time() ) {
372	$in_progress_url = add_query_arg( 'status', 'in-progress', remove_query_arg( 'status' ) );
373	/* translators: %s: process URL */
374	$async_request_message = sprintf( __( 'A new queue has begun processing. <a href="%s">View actions in-progress »</a>', 'action-scheduler' ), esc_url( $in_progress_url ) );
375	} else {
376	/* translators: %d: seconds */
377	$async_request_message = sprintf( __( 'The next queue will begin processing in approximately %d seconds.', 'action-scheduler' ), $async_request_lock_expiration - time() );
378	}
379
380	$this->admin_notices[] = array(
381	'class' => 'notice notice-info',
382	'message' => $async_request_message,
383	);
384	}
385
386	$notification = get_transient( 'action_scheduler_admin_notice' );
387
388	if ( is_array( $notification ) ) {
389	delete_transient( 'action_scheduler_admin_notice' );
390
391	$action = $this->store->fetch_action( $notification['action_id'] );
392	$action_hook_html = '<strong><code>' . $action->get_hook() . '</code></strong>';
393	if ( 1 == $notification['success'] ) {
394	$class = 'updated';
395	switch ( $notification['row_action_type'] ) {
396	case 'run' :
397	/* translators: %s: action HTML */
398	$action_message_html = sprintf( __( 'Successfully executed action: %s', 'action-scheduler' ), $action_hook_html );
399	break;
400	case 'cancel' :
401	/* translators: %s: action HTML */
402	$action_message_html = sprintf( __( 'Successfully canceled action: %s', 'action-scheduler' ), $action_hook_html );
403	break;
404	default :
405	/* translators: %s: action HTML */
406	$action_message_html = sprintf( __( 'Successfully processed change for action: %s', 'action-scheduler' ), $action_hook_html );
407	break;
408	}
409	} else {
410	$class = 'error';
411	/* translators: 1: action HTML 2: action ID 3: error message */
412	$action_message_html = sprintf( __( 'Could not process change for action: "%1$s" (ID: %2$d). Error: %3$s', 'action-scheduler' ), $action_hook_html, esc_html( $notification['action_id'] ), esc_html( $notification['error_message'] ) );
413	}
414
415	$action_message_html = apply_filters( 'action_scheduler_admin_notice_html', $action_message_html, $action, $notification );
416
417	$this->admin_notices[] = array(
418	'class' => $class,
419	'message' => $action_message_html,
420	);
421	}
422
423	parent::display_admin_notices();
424	}
425
426	/**
427	* Prints the scheduled date in a human friendly format.
428	*
429	* @param array $row The array representation of the current row of the table
430	*
431	* @return string
432	*/
433	public function column_schedule( $row ) {
434	return $this->get_schedule_display_string( $row['schedule'] );
435	}
436
437	/**
438	* Get the scheduled date in a human friendly format.
439	*
440	* @param ActionScheduler_Schedule $schedule
441	* @return string
442	*/
443	protected function get_schedule_display_string( ActionScheduler_Schedule $schedule ) {
444
445	$schedule_display_string = '';
446
447	if ( ! $schedule->get_date() ) {
448	return '0000-00-00 00:00:00';
449	}
450
451	$next_timestamp = $schedule->get_date()->getTimestamp();
452
453	$schedule_display_string .= $schedule->get_date()->format( 'Y-m-d H:i:s O' );
454	$schedule_display_string .= '<br/>';
455
456	if ( gmdate( 'U' ) > $next_timestamp ) {
457	/* translators: %s: date interval */
458	$schedule_display_string .= sprintf( __( ' (%s ago)', 'action-scheduler' ), self::human_interval( gmdate( 'U' ) - $next_timestamp ) );
459	} else {
460	/* translators: %s: date interval */
461	$schedule_display_string .= sprintf( __( ' (%s)', 'action-scheduler' ), self::human_interval( $next_timestamp - gmdate( 'U' ) ) );
462	}
463
464	return $schedule_display_string;
465	}
466
467	/**
468	* Bulk delete
469	*
470	* Deletes actions based on their ID. This is the handler for the bulk delete. It assumes the data
471	* properly validated by the callee and it will delete the actions without any extra validation.
472	*
473	* @param array $ids
474	* @param string $ids_sql Inherited and unused
475	*/
476	protected function bulk_delete( array $ids, $ids_sql ) {
477	foreach ( $ids as $id ) {
478	$this->store->delete_action( $id );
479	}
480	}
481
482	/**
483	* Implements the logic behind running an action. ActionScheduler_Abstract_ListTable validates the request and their
484	* parameters are valid.
485	*
486	* @param int $action_id
487	*/
488	protected function row_action_cancel( $action_id ) {
489	$this->process_row_action( $action_id, 'cancel' );
490	}
491
492	/**
493	* Implements the logic behind running an action. ActionScheduler_Abstract_ListTable validates the request and their
494	* parameters are valid.
495	*
496	* @param int $action_id
497	*/
498	protected function row_action_run( $action_id ) {
499	$this->process_row_action( $action_id, 'run' );
500	}
501
502	/**
503	* Force the data store schema updates.
504	*/
505	protected function recreate_tables() {
506	if ( is_a( $this->store, 'ActionScheduler_HybridStore' ) ) {
507	$store = $this->store;
508	} else {
509	$store = new ActionScheduler_HybridStore();
510	}
511	add_action( 'action_scheduler/created_table', array( $store, 'set_autoincrement' ), 10, 2 );
512
513	$store_schema = new ActionScheduler_StoreSchema();
514	$logger_schema = new ActionScheduler_LoggerSchema();
515	$store_schema->register_tables( true );
516	$logger_schema->register_tables( true );
517
518	remove_action( 'action_scheduler/created_table', array( $store, 'set_autoincrement' ), 10 );
519	}
520	/**
521	* Implements the logic behind processing an action once an action link is clicked on the list table.
522	*
523	* @param int $action_id
524	* @param string $row_action_type The type of action to perform on the action.
525	*/
526	protected function process_row_action( $action_id, $row_action_type ) {
527	try {
528	switch ( $row_action_type ) {
529	case 'run' :
530	$this->runner->process_action( $action_id, 'Admin List Table' );
531	break;
532	case 'cancel' :
533	$this->store->cancel_action( $action_id );
534	break;
535	}
536	$success = 1;
537	$error_message = '';
538	} catch ( Exception $e ) {
539	$success = 0;
540	$error_message = $e->getMessage();
541	}
542
543	set_transient( 'action_scheduler_admin_notice', compact( 'action_id', 'success', 'error_message', 'row_action_type' ), 30 );
544	}
545
546	/**
547	* {@inheritDoc}
548	*/
549	public function prepare_items() {
550	$this->prepare_column_headers();
551
552	$per_page = $this->get_items_per_page( $this->package . '_items_per_page', $this->items_per_page );
553	$query = array(
554	'per_page' => $per_page,
555	'offset' => $this->get_items_offset(),
556	'status' => $this->get_request_status(),
557	'orderby' => $this->get_request_orderby(),
558	'order' => $this->get_request_order(),
559	'search' => $this->get_request_search_query(),
560	);
561
562	$this->items = array();
563
564	$total_items = $this->store->query_actions( $query, 'count' );
565
566	$status_labels = $this->store->get_status_labels();
567
568	foreach ( $this->store->query_actions( $query ) as $action_id ) {
569	try {
570	$action = $this->store->fetch_action( $action_id );
571	} catch ( Exception $e ) {
572	continue;
573	}
574	if ( is_a( $action, 'ActionScheduler_NullAction' ) ) {
575	continue;
576	}
577	$this->items[ $action_id ] = array(
578	'ID' => $action_id,
579	'hook' => $action->get_hook(),
580	'status_name' => $this->store->get_status( $action_id ),
581	'status' => $status_labels[ $this->store->get_status( $action_id ) ],
582	'args' => $action->get_args(),
583	'group' => $action->get_group(),
584	'log_entries' => $this->logger->get_logs( $action_id ),
585	'claim_id' => $this->store->get_claim_id( $action_id ),
586	'recurrence' => $this->get_recurrence( $action ),
587	'schedule' => $action->get_schedule(),
588	);
589	}
590
591	$this->set_pagination_args( array(
592	'total_items' => $total_items,
593	'per_page' => $per_page,
594	'total_pages' => ceil( $total_items / $per_page ),
595	) );
596	}
597
598	/**
599	* Prints the available statuses so the user can click to filter.
600	*/
601	protected function display_filter_by_status() {
602	$this->status_counts = $this->store->action_counts();
603	parent::display_filter_by_status();
604	}
605
606	/**
607	* Get the text to display in the search box on the list table.
608	*/
609	protected function get_search_box_button_text() {
610	return __( 'Search hook, args and claim ID', 'action-scheduler' );
611	}
612	}
613