wordpress-seo / src / integrations / watchers / indexable-static-home-page-watcher.php

indexable-static-home-page-watcher.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 28.1, at src/integrations/watchers/indexable-static-home-page-watcher.php

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1	<?php
2
3	namespace Yoast\WP\SEO\Integrations\Watchers;
4
5	use Yoast\WP\SEO\Conditionals\Admin_Conditional;
6	use Yoast\WP\SEO\Integrations\Integration_Interface;
7	use Yoast\WP\SEO\Repositories\Indexable_Repository;
8
9	/**
10	* Watcher that checks for changes in the page used as homepage.
11	*
12	* Watches the static homepage option and updates the permalinks accordingly.
13	*/
14	class Indexable_Static_Home_Page_Watcher implements Integration_Interface {
15
16	/**
17	* The indexable repository.
18	*
19	* @var Indexable_Repository
20	*/
21	protected $repository;
22
23	/**
24	* Returns the conditionals based on which this loadable should be active.
25	*
26	* @return array
27	*/
28	public static function get_conditionals() {
29	return [ Admin_Conditional::class ];
30	}
31
32	/**
33	* Indexable_Static_Home_Page_Watcher constructor.
34	*
35	* @codeCoverageIgnore
36	*
37	* @param Indexable_Repository $repository The repository to use.
38	*/
39	public function __construct( Indexable_Repository $repository ) {
40	$this->repository = $repository;
41	}
42
43	/**
44	* Initializes the integration.
45	*
46	* This is the place to register hooks and filters.
47	*
48	* @return void
49	*/
50	public function register_hooks() {
51	\add_action( 'update_option_page_on_front', [ $this, 'update_static_homepage_permalink' ], 10, 2 );
52	}
53
54	/**
55	* Updates the new and previous homepage's permalink when the static home page is updated.
56	*
57	* @param string $old_value The previous homepage's ID.
58	* @param int $value The new homepage's ID.
59	*
60	* @return void
61	*/
62	public function update_static_homepage_permalink( $old_value, $value ) {
63	if ( \is_string( $old_value ) ) {
64	$old_value = (int) $old_value;
65	}
66
67	if ( $old_value === $value ) {
68	return;
69	}
70
71	$this->update_permalink_for_page( $old_value );
72	$this->update_permalink_for_page( $value );
73	}
74
75	/**
76	* Updates the permalink based on the selected homepage settings.
77	*
78	* @param int $page_id The page's id.
79	*
80	* @return void
81	*/
82	private function update_permalink_for_page( $page_id ) {
83	if ( $page_id === 0 ) {
84	return;
85	}
86
87	$indexable = $this->repository->find_by_id_and_type( $page_id, 'post', false );
88
89	if ( $indexable === false ) {
90	return;
91	}
92
93	$indexable->permalink = \get_permalink( $page_id );
94
95	$indexable->save();
96	}
97	}
98