DisappearService::checkDisappearing

static function checkDisappearing($messageId, $messageFields): bool
{
	$message = new Message($messageId);
	if (
		!$message->getChat()->getDisappearingTime()
		|| $message->isSystem()
	)
	{
		return false;
	}

	$result = MessageDisappearingTable::add([
		'MESSAGE_ID' => $message->getId(),
		'DATE_CREATE' => new DateTime(),
		'DATE_REMOVE' => (new DateTime())->add($message->getChat()->getDisappearingTime() . ' ' . self::DISAPPEARING_TIME_UNIT)
	]);

	return $result->isSuccess();
}