elementor / modules / variables / import-export-customization / runners / import.php

import.php in Elementor Website Builder – more than just a page builder 4.0.3, at modules/variables/import-export-customization/runners/import.php

155 lines 4.6 KB

Raw Download Zip

1	<?php
2
3	namespace Elementor\Modules\Variables\ImportExportCustomization\Runners;
4
5	use Elementor\App\Modules\ImportExportCustomization\Runners\Import\Import_Runner_Base;
6	use Elementor\App\Modules\ImportExportCustomization\Utils as ImportExportUtils;
7	use Elementor\Modules\AtomicWidgets\Utils\Utils;
8	use Elementor\Modules\Variables\ImportExportCustomization\Import_Export_Customization;
9	use Elementor\Modules\Variables\Storage\Entities\Variable;
10	use Elementor\Modules\Variables\Storage\Variables_Collection;
11	use Elementor\Modules\Variables\Storage\Variables_Repository;
12	use Elementor\Plugin;
13
14	if ( ! defined( 'ABSPATH' ) ) {
15	exit;
16	}
17
18	class Import extends Import_Runner_Base {
19	public static function get_name(): string {
20	return 'global-variables';
21	}
22
23	public function should_import( array $data ): bool {
24	return (
25	isset( $data['include'] ) &&
26	in_array( 'settings', $data['include'], true ) &&
27	! empty( $data['extracted_directory_path'] ) &&
28	$this->is_variables_enabled( $data )
29	);
30	}
31
32	private function is_variables_enabled( array $data ): bool {
33	if ( isset( $data['customization']['settings']['variables'] ) ) {
34	return (bool) $data['customization']['settings']['variables'];
35	}
36
37	return true;
38	}
39
40	public function import( array $data, array $imported_data ): array {
41	$kit = Plugin::$instance->kits_manager->get_active_kit();
42
43	$file_name = Import_Export_Customization::FILE_NAME;
44	$variables_data = ImportExportUtils::read_json_file( "{$data['extracted_directory_path']}/{$file_name}.json" );
45
46	if ( ! $kit \|\| ! $variables_data \|\| empty( $variables_data['data'] ) ) {
47	return [];
48	}
49
50	$repository = new Variables_Repository( $kit );
51
52	$override_all = ! empty( $data['customization']['settings']['variablesOverrideAll'] );
53
54	if ( $override_all ) {
55	$imported_collection = Variables_Collection::hydrate( $variables_data );
56	$this->save_collection( $repository, $imported_collection );
57
58	return $variables_data;
59	}
60
61	$existing_collection = $this->get_existing_collection( $repository, $imported_data );
62	$imported_collection = Variables_Collection::hydrate( $variables_data );
63
64	$merged_collection = $this->merge_collections( $existing_collection, $imported_collection );
65	$this->save_collection( $repository, $merged_collection );
66
67	return $variables_data;
68	}
69
70	private function get_existing_collection( Variables_Repository $repository, array $imported_data ): Variables_Collection {
71	$existing = $repository->load();
72
73	if ( count( $existing->all() ) > 0 ) {
74	return $existing;
75	}
76
77	$was_new_kit_created = ! empty( $imported_data['site-settings']['imported_kit_id'] );
78
79	if ( ! $was_new_kit_created ) {
80	return $existing;
81	}
82
83	$previous_kit_id = Plugin::$instance->kits_manager->get_previous_id();
84
85	if ( ! $previous_kit_id ) {
86	return $existing;
87	}
88
89	$previous_kit = Plugin::$instance->kits_manager->get_kit( $previous_kit_id );
90	$previous_repository = new Variables_Repository( $previous_kit );
91
92	return $previous_repository->load();
93	}
94
95	private function merge_collections(
96	Variables_Collection $existing,
97	Variables_Collection $imported
98	): Variables_Collection {
99	$existing_labels = $this->get_existing_labels( $existing );
100	$existing_ids = array_keys( $existing->all() );
101
102	foreach ( $imported->all() as $variable ) {
103	if ( $variable->is_deleted() ) {
104	continue;
105	}
106
107	$original_id = $variable->id();
108	$id_exists = in_array( $original_id, $existing_ids, true );
109	$new_id = $id_exists
110	? $this->generate_unique_id( $existing_ids )
111	: $original_id;
112	$existing_ids[] = $new_id;
113
114	$new_label = ImportExportUtils::resolve_label_conflict( $variable->label(), $existing_labels );
115	$existing_labels[] = strtolower( $new_label );
116
117	$new_variable = Variable::create_new( [
118	'id' => $new_id,
119	'type' => $variable->type(),
120	'label' => $new_label,
121	'value' => $variable->value(),
122	'order' => $existing->get_next_order(),
123	] );
124
125	$existing->add_variable( $new_variable );
126	}
127
128	return $existing;
129	}
130
131	private function get_existing_labels( Variables_Collection $collection ): array {
132	$labels = [];
133
134	foreach ( $collection->all() as $variable ) {
135	if ( ! $variable->is_deleted() ) {
136	$labels[] = strtolower( $variable->label() );
137	}
138	}
139
140	return $labels;
141	}
142
143	private function generate_unique_id( array $existing_ids ): string {
144	return Utils::generate_id( 'e-gv-', $existing_ids );
145	}
146
147	private function save_collection( Variables_Repository $repository, Variables_Collection $collection ): void {
148	$result = $repository->save( $collection );
149
150	if ( false === $result ) {
151	throw new \RuntimeException( 'Failed to save global variables during import.' );
152	}
153	}
154	}
155