Action::persist

public function persist()
{
	if ($this->id > 0)
	{
		IvrActionTable::update($this->id, $this->toArray());
	}
	else
	{
		$insertResult = IvrActionTable::add($this->toArray());
		if (!$insertResult->isSuccess())
		{
			throw new SystemException('Error while saving IVR action to database');
		}
		$this->id = $insertResult->getId();
	}
}