wordpress-seo / src / helpers / author-archive-helper.php

author-archive-helper.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 28.4, at src/helpers/author-archive-helper.php

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1	<?php
2
3	namespace Yoast\WP\SEO\Helpers;
4
5	use WP_Query;
6	use Yoast\WP\Lib\Model;
7
8	/**
9	* A helper object for author archives.
10	*/
11	class Author_Archive_Helper {
12
13	/**
14	* The options helper.
15	*
16	* @var Options_Helper
17	*/
18	private $options_helper;
19
20	/**
21	* The post type helper.
22	*
23	* @var Post_Type_Helper
24	*/
25	private $post_type_helper;
26
27	/**
28	* Creates a new author archive helper.
29	*
30	* @param Options_Helper $options_helper The options helper.
31	* @param Post_Type_Helper $post_type_helper The post type helper.
32	*/
33	public function __construct( Options_Helper $options_helper, Post_Type_Helper $post_type_helper ) {
34	$this->options_helper = $options_helper;
35	$this->post_type_helper = $post_type_helper;
36	}
37
38	/**
39	* Gets the array of post types that are shown on an author's archive.
40	*
41	* @return array The post types that are shown on an author's archive.
42	*/
43	public function get_author_archive_post_types() {
44	/**
45	* Filters the array of post types that are shown on an author's archive.
46	*
47	* @param array $args The post types that are shown on an author archive.
48	*/
49	return \apply_filters( 'wpseo_author_archive_post_types', [ 'post' ] );
50	}
51
52	/**
53	* Returns whether the author has at least one public post.
54	*
55	* @param int $author_id The author ID.
56	*
57	* @return bool\|null Whether the author has at least one public post.
58	*/
59	public function author_has_public_posts( $author_id ) {
60	// First check if the author has at least one public post.
61	$has_public_post = $this->author_has_a_public_post( $author_id );
62	if ( $has_public_post ) {
63	return true;
64	}
65
66	// Then check if the author has at least one post where the status is the same as the global setting.
67	$has_public_post_depending_on_the_global_setting = $this->author_has_a_post_with_is_public_null( $author_id );
68	if ( $has_public_post_depending_on_the_global_setting ) {
69	return null;
70	}
71
72	return false;
73	}
74
75	/**
76	* Returns whether the author has at least one public post.
77	*
78	* Note: It uses WP_Query to determine the number of posts,
79	* not the indexables table.
80	*
81	* @param string $user_id The user ID.
82	*
83	* @return bool Whether the author has at least one public post.
84	*/
85	public function author_has_public_posts_wp( $user_id ) {
86	$post_types = \array_intersect( $this->get_author_archive_post_types(), $this->post_type_helper->get_indexable_post_types() );
87	$public_post_stati = \array_values( \array_filter( \get_post_stati(), 'is_post_status_viewable' ) );
88
89	$args = [
90	'post_type' => $post_types,
91	'post_status' => $public_post_stati,
92	'author' => $user_id,
93	'update_post_term_cache' => false,
94	'update_post_meta_cache' => false,
95	'no_found_rows' => true,
96	'fields' => 'ids',
97	'posts_per_page' => 1,
98	];
99
100	$query = new WP_Query( $args );
101
102	if ( $query->have_posts() ) {
103	return true;
104	}
105
106	return false;
107	}
108
109	/**
110	* Checks whether author archives are disabled.
111	*
112	* @return bool `true` if author archives are disabled, `false` if not.
113	*/
114	public function are_disabled() {
115	return $this->options_helper->get( 'disable-author' );
116	}
117
118	/**
119	* Returns whether the author has at least one public post.
120	*
121	* @codeCoverageIgnore It looks for the first ID through the ORM and converts it to a boolean.
122	*
123	* @param int $author_id The author ID.
124	*
125	* @return bool Whether the author has at least one public post.
126	*/
127	protected function author_has_a_public_post( $author_id ) {
128	$cache_key = 'author_has_a_public_post_' . $author_id;
129	$indexable_exists = \wp_cache_get( $cache_key );
130
131	if ( $indexable_exists === false ) {
132	$indexable_exists = Model::of_type( 'Indexable' )
133	->select( 'id' )
134	->where( 'object_type', 'post' )
135	->where_in( 'object_sub_type', $this->get_author_archive_post_types() )
136	->where( 'author_id', $author_id )
137	->where( 'is_public', 1 )
138	->find_one();
139
140	if ( $indexable_exists === false ) {
141	// Cache no results to prevent full table scanning on authors with no public posts.
142	\wp_cache_set( $cache_key, 0, '', \wp_rand( ( 2 * \HOUR_IN_SECONDS ), ( 4 * \HOUR_IN_SECONDS ) ) );
143	}
144	}
145
146	return (bool) $indexable_exists;
147	}
148
149	/**
150	* Returns whether the author has at least one post with the is public null.
151	*
152	* @codeCoverageIgnore It looks for the first ID through the ORM and converts it to a boolean.
153	*
154	* @param int $author_id The author ID.
155	*
156	* @return bool Whether the author has at least one post with the is public null.
157	*/
158	protected function author_has_a_post_with_is_public_null( $author_id ) {
159	$cache_key = 'author_has_a_post_with_is_public_null_' . $author_id;
160	$indexable_exists = \wp_cache_get( $cache_key );
161
162	if ( $indexable_exists === false ) {
163	$indexable_exists = Model::of_type( 'Indexable' )
164	->select( 'id' )
165	->where( 'object_type', 'post' )
166	->where_in( 'object_sub_type', $this->get_author_archive_post_types() )
167	->where( 'author_id', $author_id )
168	->where_null( 'is_public' )
169	->find_one();
170
171	if ( $indexable_exists === false ) {
172	// Cache no results to prevent full table scanning on authors with no is public null posts.
173	\wp_cache_set( $cache_key, 0, '', \wp_rand( ( 2 * \HOUR_IN_SECONDS ), ( 4 * \HOUR_IN_SECONDS ) ) );
174	}
175	}
176
177	return (bool) $indexable_exists;
178	}
179	}
180