/** * Checks if Article params equals with current items params. * * @param oxBasketItem $oBasketItem * * @return bool */ protected function _isArticleParamsEqual($oBasketItem) { return $oBasketItem->getProductId() == $this->getItemToValidate()->getArticleId() && $oBasketItem->getPersParams() == $this->getItemToValidate()->getPersistParam() && $oBasketItem->getSelList() == $this->getItemToValidate()->getSelectList(); }