/**
* Return file name of backup file
*
* @return string
*/
public function getFileName()
{
$filename = $this->getTime() . "_" . $this->getType();
$backupName = $this->getName();
if (!empty($backupName)) {
$filename .= '_' . $backupName;
}
$filename .= '.' . $this->_helper->getExtensionByType($this->getType());
return $filename;
}
