Order newOrder = new Order { CustomerName = "John Doe", TotalAmount = 100.00, OrderDate = DateTime.Now }; await orderService.AddAsync(newOrder);
Order newOrder = new Order { CustomerName = "Jane Smith", TotalAmount = 75.50, OrderDate = DateTime.Now, OrderItems = new ListThese examples demonstrate how the AddAsync method is used to add new orders to the system. The package library that contains IOrderService and AddAsync method is dependent on the e-commerce system being used. It could be a custom library developed specifically for the system or a commonly used library such as Entity Framework.{ new OrderItem { ItemName = "Shirt", Quantity = 2, Price = 20.00 }, new OrderItem { ItemName = "Jeans", Quantity = 1, Price = 35.50 } } }; await orderService.AddAsync(newOrder);