Method parseFormat

lib/Service/VariableService.php:345–352

* parsing of ( ) format instructions * * @param $filter * @return string */

($filter)

	 * @return string
	 */
	private function parseFormat($filter) {
		preg_match_all("/(?<=\().*(?=\))/", $filter, $matches);
		if (count($matches[0]) > 0) {
			return $matches[0][0];
		} else {
			return 'Y-m-d H:m:s';
		}
	}
}