PersonType::deleteAction

public function deleteAction($id)
{
	$salePersonType = new CSalePersonType();

	$r = $this->exists($id);
	if($r->isSuccess())
	{
		$fields = $this->get($id);
		if ($fields['CODE'] === 'CRM_COMPANY' || $fields['CODE'] === 'CRM_CONTACT')
		{
			$r->addError(new Error('person type code is protected', 200750000003));
		}
		else
		{
			if (!$salePersonType->Delete($id))
			{
				if ($ex = self::getApplication()->GetException())
				{
					self::getApplication()->ResetException();
					self::getApplication()->ThrowException($ex->GetString(), 200750000008);

					$r->addError(new Error($ex->GetString(), $ex->GetID()));
				}
				else
					$r->addError(new Error( 'delete person type error', 200750000004));
			}
		}
	}

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