elementor / app / modules / import-export-customization / runners / import / site-settings.php

site-settings.php in Elementor Website Builder – more than just a page builder 3.31.3, at app/modules/import-export-customization/runners/import/site-settings.php

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1	<?php
2
3	namespace Elementor\App\Modules\ImportExportCustomization\Runners\Import;
4
5	use Elementor\Plugin;
6	use Elementor\Core\Settings\Page\Manager as PageManager;
7	use Elementor\App\Modules\ImportExportCustomization\Utils;
8	use Elementor\Core\Experiments\Manager as ExperimentsManager;
9
10	class Site_Settings extends Import_Runner_Base {
11
12	/**
13	* @var int
14	*/
15	private $previous_kit_id;
16
17	/**
18	* @var int
19	*/
20	private $active_kit_id;
21
22	/**
23	* @var int
24	*/
25	private $imported_kit_id;
26
27	/**
28	* @var string\|null
29	*/
30	private ?string $installed_theme = null;
31
32	/**
33	* @var string\|null
34	*/
35	private ?string $activated_theme = null;
36
37	/**
38	* @var array\|null
39	*/
40	private ?array $previous_active_theme = null;
41
42	/**
43	* @var array
44	*/
45	private $previous_experiments = [];
46
47	/**
48	* @var array
49	*/
50	private $imported_experiments = [];
51
52	public function get_theme_upgrader(): \Theme_Upgrader {
53	if ( ! class_exists( '\Theme_Upgrader' ) ) {
54	require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
55	}
56
57	if ( ! class_exists( '\WP_Ajax_Upgrader_Skin' ) ) {
58	require_once ABSPATH . 'wp-admin/includes/class-wp-ajax-upgrader-skin.php';
59	}
60
61	return new \Theme_Upgrader( new \WP_Ajax_Upgrader_Skin() );
62	}
63
64	public static function get_name(): string {
65	return 'site-settings';
66	}
67
68	public function should_import( array $data ) {
69	return (
70	isset( $data['include'] ) &&
71	in_array( 'settings', $data['include'], true ) &&
72	! empty( $data['site_settings']['settings'] )
73	);
74	}
75
76	public function import( array $data, array $imported_data ) {
77	$new_site_settings = $data['site_settings']['settings'];
78	$title = $data['manifest']['title'] ?? 'Imported Kit';
79
80	$active_kit = Plugin::$instance->kits_manager->get_active_kit();
81
82	$this->active_kit_id = (int) $active_kit->get_id();
83	$this->previous_kit_id = (int) Plugin::$instance->kits_manager->get_previous_id();
84
85	$result = [];
86
87	$old_settings = $active_kit->get_meta( PageManager::META_KEY );
88
89	if ( ! $old_settings ) {
90	$old_settings = [];
91	}
92
93	if ( ! empty( $old_settings['custom_colors'] ) ) {
94	$new_site_settings['custom_colors'] = array_merge( $old_settings['custom_colors'], $new_site_settings['custom_colors'] );
95	}
96
97	if ( ! empty( $old_settings['custom_typography'] ) ) {
98	$new_site_settings['custom_typography'] = array_merge( $old_settings['custom_typography'], $new_site_settings['custom_typography'] );
99	}
100
101	if ( ! empty( $new_site_settings['space_between_widgets'] ) ) {
102	$new_site_settings['space_between_widgets'] = Utils::update_space_between_widgets_values( $new_site_settings['space_between_widgets'] );
103	}
104
105	$new_site_settings = array_replace_recursive( $old_settings, $new_site_settings );
106
107	$new_kit = Plugin::$instance->kits_manager->create_new_kit( $title, $new_site_settings );
108
109	$this->imported_kit_id = (int) $new_kit;
110
111	$result['site-settings'] = (bool) $new_kit;
112
113	$import_theme_result = $this->import_theme( $data );
114
115	if ( ! empty( $import_theme_result ) ) {
116	$result['theme'] = $import_theme_result;
117	}
118
119	$this->import_experiments( $data );
120
121	if ( ! empty( $this->imported_experiments ) ) {
122	$result['experiments'] = $this->imported_experiments;
123	}
124
125	return $result;
126	}
127
128	protected function install_theme( $slug, $version ) {
129	$download_url = "https://downloads.wordpress.org/theme/{$slug}.{$version}.zip";
130
131	return $this->get_theme_upgrader()->install( $download_url );
132	}
133
134	protected function activate_theme( $slug ) {
135	switch_theme( $slug );
136	}
137
138	public function import_theme( array $data ) {
139	if ( empty( $data['site_settings']['theme'] ) ) {
140	return null;
141	}
142
143	$theme = $data['site_settings']['theme'];
144	$theme_slug = $theme['slug'];
145	$theme_name = $theme['name'];
146
147	$current_theme = wp_get_theme();
148	$this->previous_active_theme = [];
149	$this->previous_active_theme['slug'] = $current_theme->get_stylesheet();
150	$this->previous_active_theme['version'] = $current_theme->get( 'Version' );
151
152	if ( $current_theme->get_stylesheet() === $theme_slug ) {
153	$result['succeed'][ $theme_slug ] = sprintf( __( 'Theme: %1$s is already used', 'elementor' ), $theme_name );
154	return $result;
155	}
156
157	try {
158	if ( wp_get_theme( $theme_slug )->exists() ) {
159	$this->activate_theme( $theme_slug );
160	$this->activated_theme = $theme_slug;
161	$result['succeed'][ $theme_slug ] = sprintf( __( 'Theme: %1$s has already been installed and activated', 'elementor' ), $theme_name );
162	return $result;
163	}
164
165	$import = $this->install_theme( $theme_slug, $theme['version'] );
166
167	if ( is_wp_error( $import ) ) {
168	$result['failed'][ $theme_slug ] = sprintf( __( 'Failed to install theme: %1$s', 'elementor' ), $theme_name );
169	return $result;
170	}
171
172	$result['succeed'][ $theme_slug ] = sprintf( __( 'Theme: %1$s has been successfully installed', 'elementor' ), $theme_name );
173	$this->installed_theme = $theme_slug;
174	$this->activate_theme( $theme_slug );
175	} catch ( \Exception $error ) {
176	$result['failed'][ $theme_slug ] = $error->getMessage();
177	}
178
179	return $result;
180	}
181
182	private function import_experiments( array $data ) {
183	if ( empty( $data['site_settings']['experiments'] ) ) {
184	return null;
185	}
186
187	$experiments_data = $data['site_settings']['experiments'];
188	$experiments_manager = Plugin::$instance->experiments;
189	$current_features = $experiments_manager->get_features();
190
191	$this->save_previous_experiments_state( $current_features );
192
193	foreach ( $experiments_data as $feature_name => $feature_data ) {
194	if ( ! isset( $current_features[ $feature_name ] ) ) {
195	continue;
196	}
197
198	$current_feature = $current_features[ $feature_name ];
199
200	$current_feature_state = $current_feature['state'];
201	$new_state = $feature_data['state'];
202
203	if ( $current_feature_state === $new_state ) {
204	continue;
205	}
206
207	if ( ! in_array( $new_state, [ ExperimentsManager::STATE_DEFAULT, ExperimentsManager::STATE_ACTIVE, ExperimentsManager::STATE_ACTIVE ], true ) ) {
208	continue;
209	}
210
211	$option_key = $experiments_manager->get_feature_option_key( $feature_name );
212
213	if ( 'default' === $new_state ) {
214	delete_option( $option_key );
215	} else {
216	update_option( $option_key, $new_state );
217	}
218
219	$this->imported_experiments[ $feature_name ] = $feature_data;
220	}
221	}
222
223	private function save_previous_experiments_state( array $current_features ) {
224	$experiments_manager = Plugin::$instance->experiments;
225
226	foreach ( $current_features as $feature_name => $feature ) {
227	if ( ! $feature['mutable'] ) {
228	continue;
229	}
230
231	$option_key = $experiments_manager->get_feature_option_key( $feature_name );
232	$saved_state = get_option( $option_key );
233
234	$this->previous_experiments[ $feature_name ] = [
235	'name' => $feature_name,
236	'title' => $feature['title'],
237	'state' => empty( $saved_state ) ? 'default' : $saved_state,
238	'default' => $feature['default'],
239	'release_status' => $feature['release_status'],
240	];
241	}
242	}
243
244	public function get_import_session_metadata(): array {
245	return [
246	'previous_kit_id' => $this->previous_kit_id,
247	'active_kit_id' => $this->active_kit_id,
248	'imported_kit_id' => $this->imported_kit_id,
249	'installed_theme' => $this->installed_theme,
250	'activated_theme' => $this->activated_theme,
251	'previous_active_theme' => $this->previous_active_theme,
252	'previous_experiments' => $this->previous_experiments,
253	'imported_experiments' => $this->imported_experiments,
254	];
255	}
256	}
257