修改isSale

src/views/goods-detail.vue

@@ -281,9 +281,9 @@ export default {
       }
       const { id, couponDTO, isSale } = this.goods;
       const { preferentialPrice, costPrice } = this.totalPrice;
-      // if (!id || isSale !== 1) {
-      //   return;
-      // }
+      if (!id || isSale !== 1) {
+        return;
+      }
       const orderData = {
         couponId: couponDTO ? couponDTO.couponId : 0,
         goodsId: id,