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

class-import-seopressor.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.8, at admin/import/plugins/class-import-seopressor.php

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1	<?php
2	/**
3	* File with the class to handle data from SEOPressor.
4	*
5	* @package WPSEO\Admin\Import\Plugins
6	*/
7
8	/**
9	* Class WPSEO_Import_SEOPressor.
10	*
11	* Class with functionality to import & clean SEOPressor post metadata.
12	*/
13	class WPSEO_Import_SEOPressor extends WPSEO_Plugin_Importer {
14
15	/**
16	* The plugin name.
17	*
18	* @var string
19	*/
20	protected $plugin_name = 'SEOpressor';
21
22	/**
23	* Meta key, used in SQL LIKE clause for delete query.
24	*
25	* @var string
26	*/
27	protected $meta_key = '_seop_settings';
28
29	/**
30	* Array of meta keys to detect and import.
31	*
32	* @var array
33	*/
34	protected $clone_keys = [
35	[
36	'old_key' => '_seop_settings',
37	],
38	];
39
40	/**
41	* Imports the post meta values to Yoast SEO.
42	*
43	* @return bool Import success status.
44	*/
45	protected function import() {
46	// Query for all the posts that have an _seop_settings meta set.
47	$query_posts = new WP_Query( 'post_type=any&meta_key=_seop_settings&order=ASC&fields=ids&nopaging=true' );
48	foreach ( $query_posts->posts as $key => $post_id ) {
49	$this->import_post_focus_keywords( $post_id );
50	$this->import_seopressor_post_settings( $post_id );
51	}
52
53	return true;
54	}
55
56	/**
57	* Removes all the post meta fields SEOpressor creates.
58	*
59	* @return bool Cleanup status.
60	*/
61	protected function cleanup() {
62	global $wpdb;
63
64	// If we get to replace the data, let's do some proper cleanup.
65	return $wpdb->query( "DELETE FROM {$wpdb->postmeta} WHERE meta_key LIKE '_seop_%'" );
66	}
67
68	/**
69	* Imports the data. SEOpressor stores most of the data in one post array, this loops over it.
70	*
71	* @param int $post_id Post ID.
72	*
73	* @return void
74	*/
75	private function import_seopressor_post_settings( $post_id ) {
76	$settings = get_post_meta( $post_id, '_seop_settings', true );
77
78	foreach (
79	[
80	'fb_description' => 'opengraph-description',
81	'fb_title' => 'opengraph-title',
82	'fb_type' => 'og_type',
83	'fb_img' => 'opengraph-image',
84	'meta_title' => 'title',
85	'meta_description' => 'metadesc',
86	'meta_canonical' => 'canonical',
87	'tw_description' => 'twitter-description',
88	'tw_title' => 'twitter-title',
89	'tw_image' => 'twitter-image',
90	] as $seopressor_key => $yoast_key ) {
91	$this->import_meta_helper( $seopressor_key, $yoast_key, $settings, $post_id );
92	}
93
94	if ( isset( $settings['meta_rules'] ) ) {
95	$this->import_post_robots( $settings['meta_rules'], $post_id );
96	}
97	}
98
99	/**
100	* Imports the focus keywords, and stores them for later use.
101	*
102	* @param int $post_id Post ID.
103	*
104	* @return void
105	*/
106	private function import_post_focus_keywords( $post_id ) {
107	// Import the focus keyword.
108	$focuskw = trim( get_post_meta( $post_id, '_seop_kw_1', true ) );
109	$this->maybe_save_post_meta( 'focuskw', $focuskw, $post_id );
110
111	// Import additional focus keywords for use in premium.
112	$focuskw2 = trim( get_post_meta( $post_id, '_seop_kw_2', true ) );
113	$focuskw3 = trim( get_post_meta( $post_id, '_seop_kw_3', true ) );
114
115	$focus_keywords = [];
116	if ( ! empty( $focuskw2 ) ) {
117	$focus_keywords[] = $focuskw2;
118	}
119	if ( ! empty( $focuskw3 ) ) {
120	$focus_keywords[] = $focuskw3;
121	}
122
123	if ( $focus_keywords !== [] ) {
124	$this->maybe_save_post_meta( 'focuskeywords', WPSEO_Utils::format_json_encode( $focus_keywords ), $post_id );
125	}
126	}
127
128	/**
129	* Retrieves the SEOpressor robot value and map this to Yoast SEO values.
130	*
131	* @param string $meta_rules The meta rules taken from the SEOpressor settings array.
132	* @param int $post_id The post id of the current post.
133	*
134	* @return void
135	*/
136	private function import_post_robots( $meta_rules, $post_id ) {
137	$seopressor_robots = explode( '#\|#\|#', $meta_rules );
138	$robot_value = $this->get_robot_value( $seopressor_robots );
139
140	// Saving the new meta values for Yoast SEO.
141	$this->maybe_save_post_meta( 'meta-robots-noindex', $robot_value['index'], $post_id );
142	$this->maybe_save_post_meta( 'meta-robots-nofollow', $robot_value['follow'], $post_id );
143	$this->maybe_save_post_meta( 'meta-robots-adv', $robot_value['advanced'], $post_id );
144	}
145
146	/**
147	* Gets the robot config by given SEOpressor robots value.
148	*
149	* @param array $seopressor_robots The value in SEOpressor that needs to be converted to the Yoast format.
150	*
151	* @return array The robots values in Yoast format.
152	*/
153	private function get_robot_value( $seopressor_robots ) {
154	$return = [
155	'index' => 2,
156	'follow' => 0,
157	'advanced' => '',
158	];
159
160	if ( in_array( 'noindex', $seopressor_robots, true ) ) {
161	$return['index'] = 1;
162	}
163	if ( in_array( 'nofollow', $seopressor_robots, true ) ) {
164	$return['follow'] = 1;
165	}
166	foreach ( [ 'noarchive', 'nosnippet', 'noimageindex' ] as $needle ) {
167	if ( in_array( $needle, $seopressor_robots, true ) ) {
168	$return['advanced'] .= $needle . ',';
169	}
170	}
171	$return['advanced'] = rtrim( $return['advanced'], ',' );
172
173	return $return;
174	}
175	}
176