public function changename()
    {
        $soxId = $this->getEditObjectId();
        $aParams = \OxidEsales\Eshop\Core\Registry::getConfig()->getRequestParameter("editval");

        $this->resetContentCache();

        $oArticle = oxNew(\OxidEsales\Eshop\Application\Model\Article::class);
        if ($soxId != "-1") {
            $oArticle->loadInLang($this->_iEditLang, $soxId);
        }

        $oArticle->setLanguage(0);
        $oArticle->assign($aParams);
        $oArticle->setLanguage($this->_iEditLang);
        $oArticle->save();
    }