public function getWishListArtCnt()
    {
        if ($this->_iCntWishListArticles === null) {
            $this->_iCntWishListArticles = false;
            if ($this->getId()) {
                $this->_iCntWishListArticles = $this->getBasket('wishlist')->getItemCount();
            }
        }

        return $this->_iCntWishListArticles;
    }