StatusLang::deleteByFilterAction

public function deleteByFilterAction($fields)
{
	$r = $this->checkFields($fields);

	if($r->isSuccess())
	{
		$r = $this->validate($fields);
		if($r->isSuccess())
		{
			$r = $this->existsByFilter([
				'STATUS_ID'=>$fields['STATUS_ID'],
				'LID'=>$fields['LID']
			]);
			if($r->isSuccess())
			{
				$r = $this->getEntityTable()::delete(['STATUS_ID'=>$fields['STATUS_ID'], 'LID'=>$fields['LID']]);
			}
		}
	}

	if($r->isSuccess())
	{
		return true;
	}
	else
	{
		$this->addErrors($r->getErrors());
		return null;
	}
}