/**
* adds OutputFilter to item before returning
* @return AbstractRecordLBox
* @throws Exception
*/
public function current()
{
try {
if (!($record = parent::current()) instanceof AbstractRecord) {
return $record;
}
if (!($record = parent::current()) instanceof AbstractRecordLBox) {
throw new LBoxExceptionOutputFilter(LBoxExceptionOutputFilter::MSG_RECORD_ISNOT_ABSTRACTRECORDLBOX, LBoxExceptionOutputFilter::CODE_RECORD_ISNOT_ABSTRACTRECORDLBOX);
}
if (strlen($this->outputFilterClass) > 0) {
$class = $this->outputFilterClass;
$filter = new $class($record);
$record->setOutputFilter($filter);
}
return $record;
} catch (Exception $e) {
throw $e;
}
}
