Automattic\WooCommerce\Internal\DataStores\Orders
OrdersTableDataStore::delete_meta()
Deletes meta based on meta ID.
Метод класса: OrdersTableDataStore{}
Хуков нет.
Возвращает
true|false
.
Использование
$OrdersTableDataStore = new OrdersTableDataStore(); $OrdersTableDataStore->delete_meta( $object, $meta );
- $object(WC_Data) (обязательный) (передается по ссылке — &)
- WC_Data object.
- $meta(\stdClass) (обязательный)
- (containing at least ->id).
Код OrdersTableDataStore::delete_meta() OrdersTableDataStore::delete meta WC 8.7.0
public function delete_meta( &$object, $meta ) { global $wpdb; if ( $this->should_backfill_post_record() && isset( $meta->id ) ) { // Let's get the actual meta key before its deleted for backfilling. We cannot delete just by ID because meta IDs are different in HPOS and posts tables. $db_meta = $this->data_store_meta->get_metadata_by_id( $meta->id ); if ( $db_meta ) { $meta->key = $db_meta->meta_key; $meta->value = $db_meta->meta_value; } } $delete_meta = $this->data_store_meta->delete_meta( $object, $meta ); $changes_applied = $this->after_meta_change( $object, $meta ); if ( ! $changes_applied && $object instanceof WC_Abstract_Order && $this->should_backfill_post_record() && isset( $meta->key ) ) { self::$backfilling_order_ids[] = $object->get_id(); if ( is_object( $meta->value ) && '__PHP_Incomplete_Class' === get_class( $meta->value ) ) { $meta_value = maybe_serialize( $meta->value ); $wpdb->delete( _get_meta_table( 'post' ), array( 'post_id' => $object->get_id(), 'meta_key' => $meta->key, // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key 'meta_value' => $meta_value, // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_value ), array( '%d', '%s', '%s' ) ); wp_cache_delete( $object->get_id(), 'post_meta' ); $logger = wc_get_container()->get( LegacyProxy::class )->call_function( 'wc_get_logger' ); $logger->warning( sprintf( 'encountered an order meta value of type __PHP_Incomplete_Class during `delete_meta` in order with ID %d: "%s"', $object->get_id(), var_export( $meta_value, true ) ) ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export } else { delete_post_meta( $object->get_id(), $meta->key, $meta->value ); } self::$backfilling_order_ids = array_diff( self::$backfilling_order_ids, array( $object->get_id() ) ); } return $delete_meta; }