public async Task<Order> UpdateOrder(Order order) { string request = "api/Order"; var response = await ServiceProxy.Instance.PutAsync(request, order, ServiceProxy.Formatter); response.EnsureSuccessStatusCode(); var result = await response.Content.ReadAsAsync<Order>(new[] { ServiceProxy.Formatter }); return result; }
public OrderDetailView(Order order) { InitializeComponent(); // Initialize view model ViewModel = (OrderViewModelDetail)DataContext; ViewModel.Initialize(order); ViewModel.ErrorNotice += OnErrorNotice; ViewModel.ResultNotice += OnResultNotice; }
private static void PrintOrderWithDetails(Order o) { Console.WriteLine("{0} {1}", o.OrderId, o.OrderDate.GetValueOrDefault().ToShortDateString()); foreach (var od in o.OrderDetails) { Console.WriteLine("\t{0} {1} {2} {3}", od.OrderDetailId, od.Product.ProductName, od.Quantity, od.UnitPrice.ToString("c")); } }
private static void PrintOrder(Order o) { Console.WriteLine("{0} {1}", o.OrderId, o.OrderDate.GetValueOrDefault().ToShortDateString()); }
private static void DeleteOrder(HttpClient client, Order order) { string request = "api/Order/" + order.OrderId; var response = client.DeleteAsync(request).Result; response.EnsureSuccessStatusCode(); }
private static Order UpdateOrder(HttpClient client, Order order) { string request = "api/Order"; var response = client.PutAsJsonAsync(request, order).Result; response.EnsureSuccessStatusCode(); var result = response.Content.ReadAsAsync<Order>().Result; return result; }
static void Main(string[] args) { // Main method Console.WriteLine("Press Enter to start"); Console.ReadLine(); // Create http client const string serviceBaseAddress = "http://localhost:" + "49580" + "/"; var client = new HttpClient { BaseAddress = new Uri(serviceBaseAddress) }; // Get customers Console.WriteLine("Customers:"); IEnumerable<Customer> customers = GetCustomers(client); if (customers == null) return; foreach (var c in customers) PrintCustomer(c); // Get orders for a customer Console.WriteLine("\nGet customer orders {CustomerId}:"); string customerId = Console.ReadLine(); if (!customers.Any(c => string.Equals(c.CustomerId, customerId, StringComparison.OrdinalIgnoreCase))) { Console.WriteLine("Invalid customer id: {0}", customerId.ToUpper()); return; } IEnumerable<Order> orders = GetCustomerOrders(client, customerId); foreach (var o in orders) PrintOrder(o); // Get an order Console.WriteLine("\nGet an order {OrderId}:"); int orderId = int.Parse(Console.ReadLine()); if (!orders.Any(o => o.OrderId == orderId)) { Console.WriteLine("Invalid order id: {0}", orderId); return; } Order order = GetOrder(client, orderId); PrintOrderWithDetails(order); // Create a new order Console.WriteLine("\nPress Enter to create a new order for {0}", customerId.ToUpper()); Console.ReadLine(); var newOrder = new Order { CustomerId = customerId, OrderDate = DateTime.Today, ShippedDate = DateTime.Today.AddDays(1), OrderDetails = new ChangeTrackingCollection<OrderDetail> { new OrderDetail { ProductId = 1, Quantity = 5, UnitPrice = 10 }, new OrderDetail { ProductId = 2, Quantity = 10, UnitPrice = 20 }, new OrderDetail { ProductId = 4, Quantity = 40, UnitPrice = 40 } } }; var createdOrder = CreateOrder(client, newOrder); PrintOrderWithDetails(createdOrder); // Update the order Console.WriteLine("\nPress Enter to update order details"); Console.ReadLine(); // Start change-tracking the order var changeTracker = new ChangeTrackingCollection<Order>(createdOrder); // Modify order details createdOrder.OrderDetails[0].UnitPrice++; createdOrder.OrderDetails.RemoveAt(1); createdOrder.OrderDetails.Add(new OrderDetail { OrderId = createdOrder.OrderId, ProductId = 3, Quantity = 15, UnitPrice = 30 }); // Submit changes var changedOrder = changeTracker.GetChanges().SingleOrDefault(); var updatedOrder = UpdateOrder(client, changedOrder); // Merge changes changeTracker.MergeChanges(updatedOrder); Console.WriteLine("Updated order:"); PrintOrderWithDetails(createdOrder); // Delete the order Console.WriteLine("\nPress Enter to delete the order"); Console.ReadLine(); DeleteOrder(client, createdOrder); // Verify order was deleted var deleted = VerifyOrderDeleted(client, createdOrder.OrderId); Console.WriteLine(deleted ? "Order was successfully deleted" : "Order was not deleted"); // Keep console open Console.WriteLine("Press any key to exit"); Console.ReadKey(true); }