多品版 商品详情页banner不显示

@@ -199,13 +199,16 @@ class ItemModel
 
         if (!empty($banner['brandId'])) {
             $domainBrand = BrandsModel::getBrandByDomain($banner['brandDomain']);
-            if (!empty($domainBrand['type']) && !empty($domainBrand['shopId'])) {
+            if (!empty($domainBrand['type'])) {
                 switch (intval($domainBrand['type'])) {
                     case 1: 
                         //多品店不显示
                         $banner = array();
                         break;
                     case 2: 
+                        if (empty($domainBrand['shopId'])) {
+                            break;
+                        }
                         //单品店显示新版的店铺banner
                         $basisData = ShopModel::basisTemplate($domainBrand['shopId']);
                         $banner['bgImg'] = empty($basisData['shopTopBanner_base']['detailSrc']) ?