wordpress-seo / admin / import / plugins / class-import-aioseo.php

class-import-aioseo.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.1, at admin/import/plugins/class-import-aioseo.php

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1	<?php
2	/**
3	* File with the class to handle data from All in One SEO Pack, versions 3 and under.
4	*
5	* @package WPSEO\Admin\Import\Plugins
6	*/
7
8	/**
9	* Class with functionality to import & clean All in One SEO Pack post metadata, versions 3 and under.
10	*/
11	class WPSEO_Import_AIOSEO extends WPSEO_Plugin_Importer {
12
13	/**
14	* The plugin name.
15	*
16	* @var string
17	*/
18	protected $plugin_name = 'All In One SEO Pack';
19
20	/**
21	* Meta key, used in SQL LIKE clause for delete query.
22	*
23	* @var string
24	*/
25	protected $meta_key = '_aioseop_%';
26
27	/**
28	* OpenGraph keys to import.
29	*
30	* @var array
31	*/
32	protected $import_keys = [
33	'aioseop_opengraph_settings_title' => 'opengraph-title',
34	'aioseop_opengraph_settings_desc' => 'opengraph-description',
35	'aioseop_opengraph_settings_customimg' => 'opengraph-image',
36	'aioseop_opengraph_settings_customimg_twitter' => 'twitter-image',
37	];
38
39	/**
40	* Array of meta keys to detect and import.
41	*
42	* @var array
43	*/
44	protected $clone_keys = [
45	[
46	'old_key' => '_aioseop_title',
47	'new_key' => 'title',
48	],
49	[
50	'old_key' => '_aioseop_description',
51	'new_key' => 'metadesc',
52	],
53	[
54	'old_key' => '_aioseop_noindex',
55	'new_key' => 'meta-robots-noindex',
56	'convert' => [ 'on' => 1 ],
57	],
58	[
59	'old_key' => '_aioseop_nofollow',
60	'new_key' => 'meta-robots-nofollow',
61	'convert' => [ 'on' => 1 ],
62	],
63	];
64
65	/**
66	* Import All In One SEO meta values.
67	*
68	* @return bool Import success status.
69	*/
70	protected function import() {
71	$status = parent::import();
72	if ( $status ) {
73	$this->import_opengraph();
74	}
75	return $status;
76	}
77
78	/**
79	* Imports the OpenGraph and Twitter settings for all posts.
80	*
81	* @return bool
82	*/
83	protected function import_opengraph() {
84	$query_posts = new WP_Query( 'post_type=any&meta_key=_aioseop_opengraph_settings&order=ASC&fields=ids&nopaging=true' );
85
86	if ( ! empty( $query_posts->posts ) ) {
87	foreach ( array_values( $query_posts->posts ) as $post_id ) {
88	$this->import_post_opengraph( $post_id );
89	}
90	}
91
92	return true;
93	}
94
95	/**
96	* Imports the OpenGraph and Twitter settings for a single post.
97	*
98	* @param int $post_id Post ID.
99	*/
100	private function import_post_opengraph( $post_id ) {
101	$meta = get_post_meta( $post_id, '_aioseop_opengraph_settings', true );
102	$meta = maybe_unserialize( $meta );
103
104	foreach ( $this->import_keys as $old_key => $new_key ) {
105	$this->maybe_save_post_meta( $new_key, $meta[ $old_key ], $post_id );
106	}
107	}
108	}
109