wordpress-seo / src / conditionals / primary-category-conditional.php

primary-category-conditional.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 28.3, at src/conditionals/primary-category-conditional.php

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1	<?php
2
3	namespace Yoast\WP\SEO\Conditionals;
4
5	use Yoast\WP\SEO\Helpers\Current_Page_Helper;
6
7	/**
8	* Conditional that is only met when in frontend or page is a post overview or post add/edit form.
9	*/
10	class Primary_Category_Conditional implements Conditional {
11
12	/**
13	* The current page helper.
14	*
15	* @var Current_Page_Helper
16	*/
17	private $current_page;
18
19	/**
20	* Primary_Category_Conditional constructor.
21	*
22	* @param Current_Page_Helper $current_page The current page helper.
23	*/
24	public function __construct( Current_Page_Helper $current_page ) {
25	$this->current_page = $current_page;
26	}
27
28	/**
29	* Returns `true` when on the frontend,
30	* or when on the post overview, post edit or new post admin page,
31	* or when on additional admin pages, allowed by filter.
32	*
33	* @return bool `true` when on the frontend, or when on the post overview,
34	* post edit, new post admin page or additional admin pages, allowed by filter.
35	*/
36	public function is_met() {
37
38	if ( ! \is_admin() ) {
39	return true;
40	}
41
42	$current_page = $this->current_page->get_current_admin_page();
43	// phpcs:ignore WordPress.Security.NonceVerification.Missing -- Reason: We are not processing form information.
44	if ( $current_page === 'admin-ajax.php' && isset( $_POST['action'] ) && $_POST['action'] === 'wp-link-ajax' ) {
45	return true;
46	}
47
48	/**
49	* Filter: Adds the possibility to use primary category at additional admin pages.
50	*
51	* @param array $admin_pages List of additional admin pages.
52	*/
53	$additional_pages = \apply_filters( 'wpseo_primary_category_admin_pages', [] );
54	return \in_array( $current_page, \array_merge( [ 'edit.php', 'post.php', 'post-new.php' ], $additional_pages ), true );
55	}
56	}
57