simple-tags / inc / terms-functions.php

terms-functions.php in Tag, Category, and Taxonomy Manager – Autotagger Automatically Add Terms 3.44.0, at inc/terms-functions.php

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1	<?php
2
3	/**
4	* Generate a unique term slug should user decide to copy same term more than once.
5	*
6	* @param string $slug The initial slug to check
7	* @param string $taxonomy The taxonomy to check against
8	* @return string Unique slug
9	*/
10	function taxopress_get_unique_term_slug($slug, $taxonomy) {
11	$original_slug = $slug;
12	$count = 1;
13
14	while (term_exists($slug, $taxonomy)) {
15	$slug = $original_slug . '-' . $count;
16	$count++;
17	}
18
19	return $slug;
20	}
21
22	/**
23	* Handle the save and deletion of terms data.
24	*/
25	function taxopress_process_terms()
26	{
27
28	if (wp_doing_ajax()) {
29	return;
30	}
31
32	if (!is_admin()) {
33	return;
34	}
35
36	if(!current_user_can('simple_tags')){
37	return;
38	}
39
40	if (empty($_GET)) {
41	return;
42	}
43
44	if (!isset($_GET['page'])) {
45	return;
46	}
47	if ('st_terms' !== $_GET['page']) {
48	return;
49	}
50
51	if (isset($_REQUEST['action']) && $_REQUEST['action'] === 'taxopress-delete-terms') {
52	$nonce = sanitize_text_field($_REQUEST['_wpnonce']);
53	if (wp_verify_nonce($nonce, 'terms-action-request-nonce')) {
54	$term = get_term(sanitize_text_field($_REQUEST['taxopress_terms']));
55	wp_delete_term( $term->term_id, $term->taxonomy );
56	}
57	add_action('admin_notices', "taxopress_term_delete_success_admin_notice");
58	add_filter('removable_query_args', 'taxopress_delete_terms_filter_removable_query_args');
59	}
60
61	if (isset($_REQUEST['action']) && $_REQUEST['action'] === 'taxopress-remove-from-posts') {
62	$nonce = sanitize_text_field($_REQUEST['_wpnonce']);
63	if (wp_verify_nonce($nonce, 'terms-action-request-nonce')) {
64	$term = get_term(sanitize_text_field($_REQUEST['taxopress_terms']));
65	$args = array(
66	'post_type' => 'any',
67	'posts_per_page' => -1,
68	'tax_query' => array(
69	array(
70	'taxonomy' => $term->taxonomy,
71	'field' => 'id',
72	'terms' => $term->term_id
73	)
74	)
75	);
76	$posts = get_posts($args);
77	$counter = 0;
78	foreach ( $posts as $post ){
79	$remove = wp_remove_object_terms( $post->ID, $term->term_id, $term->taxonomy );
80	if($remove){
81	clean_object_term_cache( $post->ID, $term->taxonomy );
82	clean_term_cache( $term->term_id, $term->taxonomy );
83	$counter ++;
84	}
85	}
86
87	}
88	add_action('admin_notices', "taxopress_term_posts_remov_success_admin_notice");
89	add_filter('removable_query_args', 'taxopress_delete_terms_filter_removable_query_args');
90	}
91
92	if (isset($_REQUEST['action']) && $_REQUEST['action'] === 'taxopress-copy-term') {
93	$nonce = sanitize_text_field($_REQUEST['_wpnonce']);
94	if (wp_verify_nonce($nonce, 'terms-action-request-nonce')) {
95	$term = get_term(sanitize_text_field($_REQUEST['taxopress_terms']));
96
97	$taxopress_term_name = $term->name . ' Copy';
98	$base_slug = $term->slug . '-copy';
99	$taxopress_term_slug = taxopress_get_unique_term_slug($base_slug, $term->taxonomy);
100	$taxopress_term_data = wp_insert_term($taxopress_term_name, $term->taxonomy, [
101	'slug' => $taxopress_term_slug,
102	'description' => $term->description,
103	]);
104
105	if (!is_wp_error($taxopress_term_data)) {
106	$taxopress_term_id = $taxopress_term_data['term_id'];
107
108	$args = array(
109	'post_type' => 'any',
110	'posts_per_page' => -1,
111	'tax_query' => array(
112	array(
113	'taxonomy' => $term->taxonomy,
114	'field' => 'id',
115	'terms' => $term->term_id
116	)
117	)
118	);
119	$posts = get_posts($args);
120
121	foreach ( $posts as $post ){
122	wp_set_object_terms( $post->ID, $taxopress_term_id, $term->taxonomy, true );
123	}
124	}
125	}
126	add_action('admin_notices', "taxopress_term_copy_success_admin_notice");
127	add_filter('removable_query_args', 'taxopress_delete_terms_filter_removable_query_args');
128	}
129	}
130	add_action('admin_init', 'taxopress_process_terms', 8);
131
132	/**
133	* Successful term copy callback.
134	*/
135	function taxopress_term_copy_success_admin_notice()
136	{
137	// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
138	echo taxopress_admin_notices_helper(esc_html__('Term copied successfully.', 'simple-tags'), true);
139	}
140
141	/**
142	* Successful deleted callback.
143	*/
144	function taxopress_term_delete_success_admin_notice()
145	{
146	// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
147	echo taxopress_admin_notices_helper(esc_html__('Term deleted successfully.', 'simple-tags'), false);
148	}
149
150	/**
151	* Successful remove term from posts callback.
152	*/
153	function taxopress_term_posts_remov_success_admin_notice()
154	{
155	// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
156	echo taxopress_admin_notices_helper(esc_html__('Term removed from all posts successfully.', 'simple-tags'), true);
157	}
158
159	/**
160	* Filters the list of query arguments which get removed from admin area URLs in WordPress.
161	*
162	* @link https://core.trac.wordpress.org/ticket/23367
163	*
164	* @param string[] $args Array of removable query arguments.
165	* @return string[] Updated array of removable query arguments.
166	*/
167	function taxopress_delete_terms_filter_removable_query_args(array $args)
168	{
169	return array_merge($args, [
170	'action',
171	'taxopress_terms',
172	'_wpnonce',
173	]);
174	}