docket-cache / includes / src / LimitBulkedit.php

LimitBulkedit.php in Docket Cache – Object Cache Accelerator trunk, at includes/src/LimitBulkedit.php

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1	<?php
2	/**
3	* Docket Cache.
4	*
5	* @author Nawawi Jamili
6	* @license MIT
7	*
8	* @see https://github.com/nawawi/docket-cache
9	*/
10
11	namespace Nawawi\DocketCache;
12
13	\defined('ABSPATH') \|\| exit;
14
15	final class LimitBulkedit
16	{
17	private $limit = 100;
18	private $notice_id = 'docket-cache-notice-bulkedit';
19
20	public function __construct()
21	{
22	$limit = (int) nwdcx_constval('LIMITBULKEDIT_LIMIT');
23	if ($limit > 20) {
24	$this->limit = $limit;
25	}
26	}
27
28	public function register()
29	{
30	// min 20.
31	if ($this->limit > 20) {
32	add_action('wp_loaded', [$this, 'limit_bulk_edit_for_registered_post_types']);
33	}
34	}
35
36	public function limit_bulk_edit_for_registered_post_types()
37	{
38	$types = get_post_types([
39	'show_ui' => true,
40	]);
41
42	foreach ($types as $type) {
43	add_filter('bulk_actions-edit-'.$type, [$this, 'limit_bulk_edit']);
44	add_action('admin_notices', [$this, 'bulk_edit_admin_notice']);
45	}
46	}
47
48	private function cleanup_dismissed_pointers()
49	{
50	$id = $this->notice_id;
51	$user_id = get_current_user_id();
52	$pointers = array_filter(explode(',', (string) get_user_meta($user_id, 'dismissed_wp_pointers', true)));
53	if (\in_array($id, $pointers, true)) {
54	$index = array_search($id, $pointers);
55	unset($pointers[$index]);
56	$pointers = implode(',', $pointers);
57	update_user_meta($user_id, 'dismissed_wp_pointers', $pointers);
58	}
59	}
60
61	private function bulk_editing_is_limited()
62	{
63	if (isset($GLOBALS['wp_query']) && ($GLOBALS['wp_query'] instanceof WP_Query)) {
64	$total_posts = $GLOBALS['wp_query']->found_posts;
65
66	if (isset($total_posts) && $this->limit > $total_posts) {
67	$this->cleanup_dismissed_pointers();
68
69	return false;
70	}
71	}
72
73	// Get default per page.
74	if (!empty($_GET['post_type'])) {
75	$post_type = sanitize_key($_GET['post_type']);
76	// See wp-admin/includes/post.php -> wp_edit_posts_query().
77	$option = 'edit_'.$post_type.'_per_page';
78	$per_page = (int) get_user_option($option);
79	if (empty($per_page) \|\| $per_page < 1) {
80	$per_page = 20;
81	}
82	} else {
83	$per_page = get_query_var('posts_per_page');
84	}
85
86	// Get per page when use wp_list_table.
87	if (isset($GLOBALS['wp_list_table']) && ($GLOBALS['wp_list_table'] instanceof WP_Posts_List_Table)) {
88	$per_page = isset($GLOBALS['wp_list_table']->_pagination_args['per_page']) ? $GLOBALS['wp_list_table']->_pagination_args['per_page'] : $per_page;
89	}
90
91	if (-1 === $per_page \|\| $per_page > $this->limit) {
92	return true;
93	}
94
95	$this->cleanup_dismissed_pointers();
96
97	return false;
98	}
99
100	public function limit_bulk_edit($bulk_actions)
101	{
102	if ($this->bulk_editing_is_limited()) {
103	$bulk_actions = [];
104	}
105
106	return $bulk_actions;
107	}
108
109	public function bulk_edit_admin_notice()
110	{
111	if (!$this->bulk_editing_is_limited()) {
112	return;
113	}
114
115	$id = $this->notice_id;
116
117	$dismissed_pointers = array_filter(explode(',', (string) get_user_meta(get_current_user_id(), 'dismissed_wp_pointers', true)));
118	if (\in_array($id, $dismissed_pointers, true)) {
119	return;
120	}
121
122	$msg = sprintf(
123	/* translators: %d = number of items */
124	__('<strong>Docket Cache:</strong> Bulk actions are disabled because more than %d items have been listed. To re-enable bulk editing, please adjust the "Number of items" setting under "Screen Options".', 'docket-cache'),
125	(int) $this->limit
126	);
127	$js_id = esc_js($id);
128	$code = '<script data-cfasync="false" data-noptimize="1" data-no-minify="1">';
129	$code .= 'jQuery(document).ready(function($){$( "#'.$js_id.'" ).on( "remove",function(){$.ajax({url: ajaxurl,type:"POST",xhrFields:{withCredentials:true},data:{action:"dismiss-wp-pointer",pointer:"'.$js_id.'"}});})});';
130	$code .= '</script>';
131
132	echo Resc::boxmsg(['id' => $id, 'text' => $msg, 'extra_after' => $code], 'error', true, false, false);
133	}
134	}
135