public function loadBargain()
    {
        if (($this->_aChannel = $this->_loadFromCache(self::RSS_BARGAIN))) {
            return;
        }

        $oArtList = oxNew(\OxidEsales\Eshop\Application\Model\ArticleList::class);
        $oArtList->loadActionArticles('OXBARGAIN', \OxidEsales\Eshop\Core\Registry::getConfig()->getConfigParam('iRssItemsCount'));

        $oLang = Registry::getLang();
        $this->_loadData(
            self::RSS_BARGAIN,
            $this->getBargainTitle(),
            $oLang->translateString('BARGAIN_PRODUCTS', $oLang->getBaseLanguage()),
            $this->_getArticleItems($oArtList),
            $this->getBargainUrl()
        );
    }