elementor / modules / global-classes / global-classes-rest-api.php

global-classes-rest-api.php in Elementor Website Builder – more than just a page builder 3.30.0-dev3, at modules/global-classes/global-classes-rest-api.php

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1	<?php
2
3	namespace Elementor\Modules\GlobalClasses;
4
5	use Elementor\Modules\GlobalClasses\Utils\Error_Builder;
6	use Elementor\Modules\GlobalClasses\Utils\Response_Builder;
7	use Elementor\Modules\GlobalClasses\Database\Migrations\Add_Capabilities;
8
9	if ( ! defined( 'ABSPATH' ) ) {
10	exit; // Exit if accessed directly.
11	}
12
13	class Global_Classes_REST_API {
14	const API_NAMESPACE = 'elementor/v1';
15	const API_BASE = 'global-classes';
16
17	const MAX_ITEMS = 50;
18
19	private $repository = null;
20
21	public function register_hooks() {
22	add_action( 'rest_api_init', fn() => $this->register_routes() );
23	}
24
25	private function get_repository() {
26	if ( ! $this->repository ) {
27	$this->repository = new Global_Classes_Repository();
28	}
29
30	return $this->repository;
31	}
32
33	private function register_routes() {
34	register_rest_route( self::API_NAMESPACE, '/' . self::API_BASE, [
35	[
36	'methods' => 'GET',
37	'callback' => fn( $request ) => $this->route_wrapper( fn() => $this->all( $request ) ),
38	'permission_callback' => fn() => true,
39	'args' => [
40	'context' => [
41	'type' => 'string',
42	'required' => false,
43	'default' => Global_Classes_Repository::CONTEXT_FRONTEND,
44	'enum' => [
45	Global_Classes_Repository::CONTEXT_FRONTEND,
46	Global_Classes_Repository::CONTEXT_PREVIEW,
47	],
48	],
49	],
50	],
51	] );
52
53	register_rest_route( self::API_NAMESPACE, '/' . self::API_BASE, [
54	[
55	'methods' => 'PUT',
56	'callback' => fn( $request ) => $this->route_wrapper( fn() => $this->put( $request ) ),
57	'permission_callback' => fn() => current_user_can( Add_Capabilities::UPDATE_CLASS ),
58	'args' => [
59	'context' => [
60	'type' => 'string',
61	'required' => false,
62	'default' => Global_Classes_Repository::CONTEXT_FRONTEND,
63	'enum' => [
64	Global_Classes_Repository::CONTEXT_FRONTEND,
65	Global_Classes_Repository::CONTEXT_PREVIEW,
66	],
67	],
68	'changes' => [
69	'type' => 'object',
70	'required' => true,
71	'additionalProperties' => false,
72	'properties' => [
73	'added' => [
74	'type' => 'array',
75	'required' => true,
76	'items' => [ 'type' => 'string' ],
77	],
78	'deleted' => [
79	'type' => 'array',
80	'required' => true,
81	'items' => [ 'type' => 'string' ],
82	],
83	'modified' => [
84	'type' => 'array',
85	'required' => true,
86	'items' => [ 'type' => 'string' ],
87	],
88	],
89	],
90	'items' => [
91	'required' => true,
92	'type' => 'object',
93	'additionalProperties' => [
94	'type' => 'object',
95	'properties' => [
96	'id' => [
97	'type' => 'string',
98	'required' => true,
99	],
100	'variants' => [
101	'type' => 'array',
102	'required' => true,
103	],
104	'type' => [
105	'type' => 'string',
106	'enum' => [ 'class' ],
107	'required' => true,
108	],
109	'label' => [
110	'type' => 'string',
111	'required' => true,
112	],
113	],
114	],
115	],
116	'order' => [
117	'required' => true,
118	'type' => 'array',
119	'items' => [
120	'type' => 'string',
121	],
122	],
123	],
124	],
125	] );
126	}
127
128	private function all( \WP_REST_Request $request ) {
129	$context = $request->get_param( 'context' );
130
131	$classes = $this->get_repository()->context( $context )->all();
132
133	return Response_Builder::make( (object) $classes->get_items()->all() )
134	->set_meta( [ 'order' => $classes->get_order()->all() ] )
135	->build();
136	}
137
138	private function put( \WP_REST_Request $request ) {
139	$parser = Global_Classes_Parser::make();
140
141	$items_result = $parser->parse_items(
142	$request->get_param( 'items' )
143	);
144
145	$items_count = count( $items_result->unwrap() );
146
147	if ( $items_count >= static::MAX_ITEMS ) {
148	return Error_Builder::make( 'global_classes_limit_exceeded' )
149	->set_status( 400 )
150	->set_message( sprintf(
151	__( 'Global classes limit exceeded. Maximum allowed: %d', 'elementor' ),
152	static::MAX_ITEMS
153	) )
154	->build();
155	}
156
157	if ( ! $items_result->is_valid() ) {
158	return Error_Builder::make( 'invalid_items' )
159	->set_status( 400 )
160	->set_message( 'Invalid items: ' . $items_result->errors()->to_string() )
161	->build();
162	}
163
164	$order_result = $parser->parse_order(
165	$request->get_param( 'order' ),
166	$items_result->unwrap()
167	);
168
169	if ( ! $order_result->is_valid() ) {
170	return Error_Builder::make( 'invalid_order' )
171	->set_status( 400 )
172	->set_message( 'Invalid order: ' . $order_result->errors()->to_string() )
173	->build();
174	}
175
176	$repository = $this->get_repository()
177	->context( $request->get_param( 'context' ) );
178
179	$changes_resolver = Global_Classes_Changes_Resolver::make(
180	$repository,
181	$request->get_param( 'changes' ) ?? [],
182	);
183
184	$repository->put(
185	$changes_resolver->resolve_items( $items_result->unwrap() ),
186	$changes_resolver->resolve_order( $order_result->unwrap() ),
187	);
188
189	return Response_Builder::make()->no_content()->build();
190	}
191
192	private function route_wrapper( callable $cb ) {
193	try {
194	$response = $cb();
195	} catch ( \Exception $e ) {
196	return Error_Builder::make( 'unexpected_error' )
197	->set_message( __( 'Something went wrong', 'elementor' ) )
198	->build();
199	}
200
201	return $response;
202	}
203	}
204