wordpress-seo / inc / sitemaps / class-sitemaps-admin.php

class-sitemaps-admin.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.7, at inc/sitemaps/class-sitemaps-admin.php

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1	<?php
2	/**
3	* WPSEO plugin file.
4	*
5	* @package WPSEO\Admin\XML Sitemaps
6	*/
7
8	/**
9	* Class that handles the Admin side of XML sitemaps.
10	*/
11	class WPSEO_Sitemaps_Admin {
12
13	/**
14	* Post_types that are being imported.
15	*
16	* @var array
17	*/
18	private $importing_post_types = [];
19
20	/**
21	* Class constructor.
22	*/
23	public function __construct() {
24	add_action( 'transition_post_status', [ $this, 'status_transition' ], 10, 3 );
25	add_action( 'admin_footer', [ $this, 'status_transition_bulk_finished' ] );
26
27	WPSEO_Sitemaps_Cache::register_clear_on_option_update( 'wpseo_titles', '' );
28	WPSEO_Sitemaps_Cache::register_clear_on_option_update( 'wpseo', '' );
29	}
30
31	/**
32	* Hooked into transition_post_status. Will initiate search engine pings
33	* if the post is being published, is a post type that a sitemap is built for
34	* and is a post that is included in sitemaps.
35	*
36	* @param string $new_status New post status.
37	* @param string $old_status Old post status.
38	* @param \WP_Post $post Post object.
39	*/
40	public function status_transition( $new_status, $old_status, $post ) {
41	if ( $new_status !== 'publish' ) {
42	return;
43	}
44
45	if ( defined( 'WP_IMPORTING' ) ) {
46	$this->status_transition_bulk( $new_status, $old_status, $post );
47
48	return;
49	}
50
51	$post_type = get_post_type( $post );
52
53	wp_cache_delete( 'lastpostmodified:gmt:' . $post_type, 'timeinfo' ); // #17455.
54
55	// Not something we're interested in.
56	if ( $post_type === 'nav_menu_item' ) {
57	return;
58	}
59
60	// If the post type is excluded in options, we can stop.
61	if ( WPSEO_Options::get( 'noindex-' . $post_type, false ) ) {
62	return;
63	}
64
65	if ( wp_get_environment_type() !== 'production' ) {
66	return;
67	}
68
69	/**
70	* Filter: 'wpseo_allow_xml_sitemap_ping' - Check if pinging is not allowed (allowed by default).
71	*
72	* @api boolean $allow_ping The boolean that is set to true by default.
73	*/
74	if ( apply_filters( 'wpseo_allow_xml_sitemap_ping', true ) === false ) {
75	return;
76	}
77
78	if ( defined( 'YOAST_SEO_PING_IMMEDIATELY' ) && YOAST_SEO_PING_IMMEDIATELY ) {
79	WPSEO_Sitemaps::ping_search_engines();
80	}
81	elseif ( ! wp_next_scheduled( 'wpseo_ping_search_engines' ) ) {
82	wp_schedule_single_event( ( time() + 300 ), 'wpseo_ping_search_engines' );
83	}
84	}
85
86	/**
87	* While bulk importing, just save unique post_types.
88	*
89	* When importing is done, if we have a post_type that is saved in the sitemap
90	* try to ping the search engines.
91	*
92	* @param string $new_status New post status.
93	* @param string $old_status Old post status.
94	* @param \WP_Post $post Post object.
95	*/
96	private function status_transition_bulk( $new_status, $old_status, $post ) {
97	$this->importing_post_types[] = get_post_type( $post );
98	$this->importing_post_types = array_unique( $this->importing_post_types );
99	}
100
101	/**
102	* After import finished, walk through imported post_types and update info.
103	*/
104	public function status_transition_bulk_finished() {
105	if ( ! defined( 'WP_IMPORTING' ) ) {
106	return;
107	}
108
109	if ( empty( $this->importing_post_types ) ) {
110	return;
111	}
112
113	$ping_search_engines = false;
114
115	foreach ( $this->importing_post_types as $post_type ) {
116	wp_cache_delete( 'lastpostmodified:gmt:' . $post_type, 'timeinfo' ); // #17455.
117
118	// Just have the cache deleted for nav_menu_item.
119	if ( $post_type === 'nav_menu_item' ) {
120	continue;
121	}
122
123	if ( WPSEO_Options::get( 'noindex-' . $post_type, false ) === false ) {
124	$ping_search_engines = true;
125	}
126	}
127
128	// Nothing to do.
129	if ( $ping_search_engines === false ) {
130	return;
131	}
132
133	if ( WP_CACHE ) {
134	do_action( 'wpseo_hit_sitemap_index' );
135	}
136
137	WPSEO_Sitemaps::ping_search_engines();
138	}
139	}
140