页面修改

Mall.WebApi/Controllers/Product/ProductController.cs

@@ -1697,8 +1697,17 @@ namespace Mall.WebApi.Controllers.MallBase
                     pricemodel.GoodsWeight ??= 0;
                     demodel.InventoryNum += (pricemodel.InventoryNum ?? 0);
                 }
+                demodel.SellingPrice = 0;
                 //主表价格  如果有自定义规格，直接取最小值
-                demodel.SellingPrice = demodel.SpecificationPriceList.Where(x => x.SellingPrice > 0)?.Min(x => x.SellingPrice ?? 0) ?? 0;
+                if (demodel.SpecificationPriceList != null && demodel.SpecificationPriceList.Count > 0)
+                {
+                    var SellingPrice = demodel.SpecificationPriceList.Where(x => x.SellingPrice > 0)?.Min(x => x.SellingPrice);
+                    if (SellingPrice != null)
+                    {
+                        demodel.SellingPrice = SellingPrice;
+                    }
+                }
+            
                 //分销佣金
                 if (demodel.SeparateDistribution == 1)
                 {