twoB展示规格

src/components/common/TwoBAddCart.vue

@@ -159,6 +159,13 @@ export default {
         item.discountPrice = item.discountPrice - 0;
         item.goodsImgUrl = DFSImg(item.goodsImgUrl);
         item.purchased = 0;
+        let specificationsStr = "";
+        if (item.specifications) {
+          specificationsStr = item.specifications.map((item) => {
+            return item.specificationValue
+          })
+          item.specificationsStr = specificationsStr.join(",")
+        }
       });
       // 查询已加购数量
       this.query_goods_cart_info();