elementor / modules / global-classes / global-class-post.php

global-class-post.php in Elementor Website Builder – more than just a page builder 4.1.0-beta1, at modules/global-classes/global-class-post.php

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1	<?php
2
3	namespace Elementor\Modules\GlobalClasses;
4
5	use Elementor\Modules\AtomicWidgets\PropTypeMigrations\Migrations_Orchestrator;
6	use Elementor\Modules\GlobalClasses\Concerns\Has_Preview_Context;
7	use WP_Post;
8
9	if ( ! defined( 'ABSPATH' ) ) {
10	exit; // Exit if accessed directly.
11	}
12
13	class Global_Class_Post {
14	use Has_Preview_Context;
15
16	const META_KEY_VERSION = '_elementor_version';
17	const META_KEY_ID = '_elementor_global_class_id';
18	const META_KEY_DATA = '_elementor_global_class_data';
19	const META_KEY_DATA_PREVIEW = '_elementor_global_class_data_preview';
20
21	protected array $context_keys = [
22	'data' => [
23	'frontend' => self::META_KEY_DATA,
24	'preview' => self::META_KEY_DATA_PREVIEW,
25	],
26	];
27
28	private WP_Post $post;
29
30	private function __construct( WP_Post $post ) {
31	$this->post = $post;
32	}
33
34	public static function from_post( WP_Post $post, bool $is_preview = false ): self {
35	return ( new self( $post ) )->set_preview( $is_preview );
36	}
37
38	public static function from_post_id( int $post_id, bool $is_preview = false ): ?self {
39	$post = get_post( $post_id );
40
41	if ( ! $post \|\| Global_Class_Post_Type::CPT !== $post->post_type ) {
42	return null;
43	}
44
45	return ( new self( $post ) )->set_preview( $is_preview );
46	}
47
48	public static function find_by_class_id( string $class_id, bool $is_preview = false ): ?self {
49	$posts = get_posts( [
50	'post_type' => Global_Class_Post_Type::CPT,
51	'post_status' => 'publish',
52	'posts_per_page' => 1,
53	'meta_key' => self::META_KEY_ID,
54	'meta_value' => $class_id,
55	] );
56
57	if ( empty( $posts ) ) {
58	return null;
59	}
60
61	return ( new self( $posts[0] ) )->set_preview( $is_preview );
62	}
63
64	public function get_post_id(): int {
65	return $this->post->ID;
66	}
67
68	public function get_class_id(): string {
69	$class_id = get_post_meta( $this->post->ID, self::META_KEY_ID, true );
70
71	if ( ! $class_id ) {
72	return '';
73	}
74
75	return $class_id;
76	}
77
78	public function get_label(): string {
79	return $this->post->post_title;
80	}
81
82	public function get_order(): int {
83	return (int) $this->post->menu_order;
84	}
85
86	public function get_data( bool $skip_migration = false ): array {
87	$data = $this->get_context_data();
88	$meta_key = $this->get_context_key( 'data' );
89
90	// Empty preview (draft) - use frontend (published) data
91	if ( empty( $data ) && $this->is_preview() ) {
92	$data = $this->get_frontend_data();
93	$meta_key = self::META_KEY_DATA;
94	}
95
96	if ( ! empty( $data ) && ( ! $skip_migration ) ) {
97	$this->migrate_data( $data, $meta_key );
98	}
99
100	return $data;
101	}
102
103	private function migrate_data( array &$data, string $meta_key ): void {
104	if ( ! Migrations_Orchestrator::is_active() ) {
105	return;
106	}
107
108	$post_id = $this->post->ID;
109
110	Migrations_Orchestrator::make()->migrate(
111	$data,
112	$post_id,
113	$meta_key,
114	function ( $migrated ) use ( $post_id, $meta_key ) {
115	update_post_meta( $post_id, $meta_key, $migrated );
116	clean_post_cache( $post_id );
117	}
118	);
119	}
120
121	public function to_array( bool $skip_migration = false ): array {
122	$data = $this->get_data( $skip_migration );
123
124	$result = [
125	'id' => $this->get_class_id(),
126	'label' => $this->get_label(),
127	'type' => $data['type'] ?? 'class',
128	'variants' => $data['variants'] ?? [],
129	];
130
131	if ( array_key_exists( 'sync_to_v3', $data ) ) {
132	$result['sync_to_v3'] = (bool) $data['sync_to_v3'];
133	}
134
135	return $result;
136	}
137
138	public function update_label( string $label ): bool {
139	$result = wp_update_post( [
140	'ID' => $this->post->ID,
141	'post_title' => $label,
142	] );
143
144	return ! is_wp_error( $result );
145	}
146
147	private function get_context_data(): array {
148	$data = get_post_meta( $this->post->ID, $this->get_context_key( 'data' ), true );
149
150	return is_array( $data ) ? $data : [];
151	}
152
153	private function get_frontend_data(): array {
154	$data = get_post_meta( $this->post->ID, self::META_KEY_DATA, true );
155
156	return is_array( $data ) ? $data : [];
157	}
158
159	public function update_data(
160	array $data,
161	string $version = ELEMENTOR_VERSION
162	): bool {
163	$meta_key = $this->get_context_key( 'data' );
164
165	$result = update_post_meta( $this->post->ID, $meta_key, $data );
166
167	if ( ! $this->is_preview() ) {
168	delete_post_meta( $this->post->ID, self::META_KEY_DATA_PREVIEW );
169	}
170
171	update_post_meta( $this->post->ID, self::META_KEY_VERSION, $version );
172
173	return false !== $result;
174	}
175
176	public static function create(
177	string $class_id,
178	string $label,
179	array $data,
180	int $order = 0,
181	string $version = ELEMENTOR_VERSION
182	): ?self {
183	$post_id = wp_insert_post( [
184	'post_type' => Global_Class_Post_Type::CPT,
185	'post_title' => $label,
186	'post_status' => 'publish',
187	'menu_order' => $order,
188	] );
189
190	if ( is_wp_error( $post_id ) \|\| ! $post_id ) {
191	return null;
192	}
193
194	update_post_meta( $post_id, self::META_KEY_ID, $class_id );
195	update_post_meta( $post_id, self::META_KEY_DATA, $data );
196	update_post_meta( $post_id, self::META_KEY_VERSION, $version );
197
198	return self::from_post_id( $post_id );
199	}
200
201	public function delete(): bool {
202	$result = wp_delete_post( $this->post->ID, true );
203
204	return false !== $result;
205	}
206	}
207