public function save()
    {
        parent::save();

        $oOrder = oxNew(\OxidEsales\Eshop\Application\Model\Order::class);
        if ($oOrder->load($this->getEditObjectId())) {
            $oRemark = oxNew(\OxidEsales\Eshop\Application\Model\Remark::class);
            $oRemark->load(\OxidEsales\Eshop\Core\Registry::getConfig()->getRequestParameter("rem_oxid"));

            $oRemark->oxremark__oxtext = new \OxidEsales\Eshop\Core\Field(\OxidEsales\Eshop\Core\Registry::getConfig()->getRequestParameter("remarktext"));
            $oRemark->oxremark__oxheader = new \OxidEsales\Eshop\Core\Field(\OxidEsales\Eshop\Core\Registry::getConfig()->getRequestParameter("remarkheader"));
            $oRemark->oxremark__oxtype = new \OxidEsales\Eshop\Core\Field("r");
            $oRemark->oxremark__oxparentid = new \OxidEsales\Eshop\Core\Field($oOrder->oxorder__oxuserid->value);
            $oRemark->save();
        }
    }