null, 'source_name' => null, 'provider_class' => null, 'key_column' => null ); protected $settingsTable = 'import_source_setting'; protected $settingsRemoteId = 'source_id'; public function fetchRowModifiers() { $db = $this->getDb(); return ImportRowModifier::loadAll( $this->getConnection(), $db->select() ->from('import_row_modifier') ->where('source_id = ?', $this->id) ->order('priority DESC') ); } }