<?php
namespace Elementor\App\Modules\ImportExport\Runners\Import;
use Elementor\App\Modules\ImportExport\Utils as ImportExportUtils;
use Elementor\Core\Utils\ImportExport\WP_Import;
class Wp_Content extends Import_Runner_Base {
private $import_session_id;
/**
* @var array
*/
private $selected_custom_post_types = [];
public static function get_name() : string {
return 'wp-content';
}
public function should_import( array $data ) {
return (
isset( $data['include'] ) &&
in_array( 'content', $data['include'], true ) &&
! empty( $data['extracted_directory_path'] ) &&
! empty( $data['manifest']['wp-content'] )
);
}
public function import( array $data, array $imported_data ) {
$this->import_session_id = $data['session_id'];
$path = $data['extracted_directory_path'] . 'wp-content/';
$post_types = $this->filter_post_types( $data['selected_custom_post_types'] );
$taxonomies = $imported_data['taxonomies'] ?? [];
$imported_terms = ImportExportUtils::map_old_new_term_ids( $imported_data );
$result['wp-content'] = [];
foreach ( $post_types as $post_type ) {
$import = $this->import_wp_post_type(
$path,
$post_type,
$imported_data,
$taxonomies,
$imported_terms
);
if ( empty( $import ) ) {
continue;
}
$result['wp-content'][ $post_type ] = $import;
$imported_data = array_merge( $imported_data, $result );
}
return $result;
}
private function import_wp_post_type( $path, $post_type, array $imported_data, array $taxonomies, array $imported_terms ) {
$args = [
'fetch_attachments' => true,
'posts' => ImportExportUtils::map_old_new_post_ids( $imported_data ),
'terms' => $imported_terms,
'taxonomies' => ! empty( $taxonomies[ $post_type ] ) ? $taxonomies[ $post_type ] : [],
'posts_meta' => [
static::META_KEY_ELEMENTOR_IMPORT_SESSION_ID => $this->import_session_id,
],
'terms_meta' => [
static::META_KEY_ELEMENTOR_IMPORT_SESSION_ID => $this->import_session_id,
],
];
$file = $path . $post_type . '/' . $post_type . '.xml';
if ( ! file_exists( $file ) ) {
return [];
}
$wp_importer = new WP_Import( $file, $args );
$result = $wp_importer->run();
return $result['summary']['posts'];
}
private function filter_post_types( $selected_custom_post_types = [] ) {
$wp_builtin_post_types = ImportExportUtils::get_builtin_wp_post_types();
foreach ( $selected_custom_post_types as $custom_post_type ) {
if ( post_type_exists( $custom_post_type ) ) {
$this->selected_custom_post_types[] = $custom_post_type;
}
}
$post_types = array_merge( $wp_builtin_post_types, $this->selected_custom_post_types );
$post_types = $this->force_element_to_be_last_by_value( $post_types, 'nav_menu_item' );
return $post_types;
}
public function get_import_session_metadata() : array {
return [
'custom_post_types' => $this->selected_custom_post_types,
];
}
/**
* @param $array array The array we want to relocate his element.
* @param $element mixed The value of the element in the array we want to shift to end of the array.
* @return mixed
*/
private function force_element_to_be_last_by_value( array $array, $element ) {
$index = array_search( $element, $array, true );
if ( false !== $index ) {
unset( $array[ $index ] );
$array[] = $element;
}
return $array;
}
}