- /**
- * Maps a data array (original/current) to a known field list of the chosen model
- *
- * This is useful to filter out additional attributes, which aren't part of the db-table (like readonly cached fields)
- *
- * @param array $data The data array to map to db-fields
- *
- * @return array the mapped data array
- */
- protected function mapFields(array $data)
- {
- return $data;
- }
-