elementor / modules / global-classes / global-classes-parser.php

global-classes-parser.php in Elementor Website Builder – more than just a page builder 4.0.0-dev4, at modules/global-classes/global-classes-parser.php

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1	<?php
2
3	namespace Elementor\Modules\GlobalClasses;
4
5	use Elementor\Core\Utils\Collection;
6	use Elementor\Modules\AtomicWidgets\Module;
7	use Elementor\Modules\AtomicWidgets\OptIn\Opt_In;
8	use Elementor\Core\Utils\Api\Parse_Result;
9	use Elementor\Modules\AtomicWidgets\Parsers\Style_Parser;
10	use Elementor\Modules\AtomicWidgets\Styles\Style_Schema;
11
12	class Global_Classes_Parser {
13	public static function make() {
14	return new static();
15	}
16
17	public function parse( $data ): Parse_Result {
18	$result = Parse_Result::make();
19
20	if ( ! isset( $data['items'] ) ) {
21	$result->errors()->add( 'items', 'missing' );
22
23	return $result;
24	}
25
26	if ( ! isset( $data['order'] ) ) {
27	$result->errors()->add( 'order', 'missing' );
28
29	return $result;
30	}
31
32	$items = $data['items'];
33	$order = $data['order'];
34
35	if ( ! is_array( $items ) ) {
36	$result->errors()->add( 'items', 'invalid' );
37
38	return $result;
39	}
40
41	if ( ! is_array( $order ) ) {
42	$result->errors()->add( 'order', 'invalid' );
43
44	return $result;
45	}
46
47	$items_result = $this->parse_items( $items );
48
49	if ( ! $items_result->is_valid() ) {
50	$result->errors()->merge( $items_result->errors(), 'items' );
51
52	return $result;
53	}
54
55	$order_result = $this->parse_order( $order, $items_result->unwrap() );
56
57	if ( ! $order_result->is_valid() ) {
58	$result->errors()->merge( $order_result->errors(), 'order' );
59
60	return $result;
61	}
62
63	return $result->wrap( [
64	'items' => $items_result->unwrap(),
65	'order' => $order_result->unwrap(),
66	] );
67	}
68
69	public function parse_items( array $items ) {
70	$sanitized_items = [];
71	$result = Parse_Result::make();
72	$style_parser = Style_Parser::make( Style_Schema::get() );
73	$existing_labels = [];
74
75	foreach ( $items as $item_id => $item ) {
76	$item_result = $style_parser->parse( $item );
77
78	if ( ! $item_result->is_valid() ) {
79	$result->errors()->merge( $item_result->errors(), $item_id );
80
81	continue;
82	}
83
84	$sanitized_item = $item_result->unwrap();
85
86	if ( $item_id !== $sanitized_item['id'] ) {
87	$result->errors()->add( "$item_id.id", 'mismatching_value' );
88
89	continue;
90	}
91
92	$sanitized_items[ $sanitized_item['id'] ] = $sanitized_item;
93	$existing_labels[] = $sanitized_item['label'];
94	}
95
96	return $result->wrap( $sanitized_items );
97	}
98
99	public function parse_order( array $order, array $items ): Parse_Result {
100	$result = Parse_Result::make();
101
102	$items = Collection::make( $items );
103
104	$order = Collection::make( $order )
105	->filter( fn( $item ) => is_string( $item ) )
106	->unique();
107
108	$existing_ids = $items->keys();
109
110	$excess_ids = $order->diff( $existing_ids );
111	$missing_ids = $existing_ids->diff( $order );
112
113	$excess_ids->each( fn( $id ) => $result->errors()->add( $id, 'excess' ) );
114	$missing_ids->each( fn( $id ) => $result->errors()->add( $id, 'missing' ) );
115
116	return $result->is_valid()
117	? $result->wrap( $order->values() )
118	: $result;
119	}
120
121	public static function check_for_duplicate_labels( array $existing_labels, array $items, array $new_items_ids ) {
122
123	if ( empty( $new_items_ids ) ) {
124	return false;
125	}
126	$new_added_items = array_filter( $items, fn( $item ) => in_array( $item['id'], $new_items_ids, true ) );
127
128	$duplicates = [];
129
130	foreach ( $new_added_items as $item_id => $item ) {
131	if ( in_array( $item['label'], $existing_labels, true ) ) {
132	$duplicates[] = [
133	'item_id' => $item_id,
134	'label' => $item['label'],
135	];
136	}
137	}
138	return $duplicates;
139	}
140	}
141