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<?php
declare( strict_types=1 );
namespace Automattic\WooCommerce\Internal\Integrations;
/**
* Class WPPostsImporter
*
* @since 10.1.0
*/
class WPPostsImporter {
/**
* Register the WP Posts importer.
*
* @return void
*/
public function register() {
add_action( 'wp_import_posts', array( $this, 'register_product_attribute_taxonomies' ), 100, 1 );
}
/**
* Register product attribute taxonomies when importing posts via the WXR importer.
*
* @since 10.1.0
*
* @param array $posts The posts to process.
* @return array
*/
public function register_product_attribute_taxonomies( $posts ) {
if ( ! is_array( $posts ) || empty( $posts ) ) {
return $posts;
}
foreach ( $posts as $post ) {
if ( 'product' !== $post['post_type'] || empty( $post['terms'] ) ) {
continue;
}
foreach ( $post['terms'] as $term ) {
if ( ! strstr( $term['domain'], 'pa_' ) ) {
continue;
}
if ( taxonomy_exists( $term['domain'] ) ) {
continue;
}
$attribute_name = wc_attribute_taxonomy_slug( $term['domain'] );
// Create the taxonomy.
if ( ! in_array( $attribute_name, wc_get_attribute_taxonomies(), true ) ) {
wc_create_attribute(
array(
'name' => $attribute_name,
'slug' => $attribute_name,
'type' => 'select',
'order_by' => 'menu_order',
'has_archives' => false,
)
);
}
// Register the taxonomy so that the import works.
register_taxonomy(
$term['domain'],
// phpcs:ignore
apply_filters( 'woocommerce_taxonomy_objects_' . $term['domain'], array( 'product' ) ),
// phpcs:ignore
apply_filters(
'woocommerce_taxonomy_args_' . $term['domain'],
array(
'hierarchical' => true,
'show_ui' => false,
'query_var' => true,
'rewrite' => false,
)
)
);
}
}
return $posts;
}
}
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