U:调整所有代码格式

test/NetServer.Test/Examples/Controllers/ProductController.cs

@@ -16,7 +16,7 @@ public class ProductController : BaseController
         new Product { Id = 1, Name = "笔记本电脑", Price = 5999.00m, Stock = 50, Category = "电子产品" },
         new Product { Id = 2, Name = "无线鼠标", Price = 99.00m, Stock = 200, Category = "电子产品" },
         new Product { Id = 3, Name = "机械键盘", Price = 399.00m, Stock = 100, Category = "电子产品" },
-        new Product { Id = 4, Name = "显示器", Price = 1299.00m, Stock = 30, Category = "电子产品" },
+        new Product { Id = 4, Name = "显示器", Price = 1299.00m, Stock = 30, Category = "电子产品" }
     };
 
     /// <summary>
@@ -109,14 +109,12 @@ public class ProductController : BaseController
 
         var stockUpdate = await ReadJsonBodyAsync<Dictionary<string, object>>(context);
         if (stockUpdate != null && stockUpdate.TryGetValue("quantity", out var quantityObj))
-        {
             if (int.TryParse(quantityObj.ToString(), out var quantity))
             {
                 product.Stock = quantity;
                 await WriteSuccessResponseAsync(context, product, "库存更新成功");
                 return;
             }
-        }
 
         await BadRequestAsync(context, "无效的库存数量");
     }
@@ -190,4 +188,4 @@ public class Product
     public decimal Price { get; set; }
     public int Stock { get; set; }
     public string Category { get; set; } = string.Empty;
-}
+}