CommentChat::prepareParams

protected function prepareParams(array $params = []): Result
{
	$result = new Result();

	if (!isset($params['PARENT_ID']) || !(int)$params['PARENT_ID'])
	{
		return $result->addError(new ChatError(ChatError::WRONG_PARENT_CHAT));
	}

	if (!isset($params['PARENT_MID']) || !(int)$params['PARENT_MID'])
	{
		return $result->addError(new ChatError(ChatError::WRONG_PARENT_MESSAGE));
	}

	return parent::prepareParams($params);
}