public void TestMethod2() { Customer customer1 = new Customer(1, "Customer1"); Goods apple = new Goods(1, "apple", 5.59); OrderDetail orderDetails1 = new OrderDetail(1, apple, 800); Order order1 = new Order(1, customer1); order1.AddDetails(orderDetails1); OrderService os = new OrderService(); os.AddOrder(order1); List <Order> orders = os.QueryByGoodsName("apple"); string s = ""; foreach (Order order in orders) { s = order.ToString(); } string n = "================================================================================\n"; n += $"orderId:{apple.Id}, customer:({customer1.Name}),Amount:{apple.Price*orderDetails1.Quantity}"; n += "\n\t" + $"orderDetailId:{orderDetails1.Id}: "; n += $"Id:{apple.Id}, Name:{apple.Name}, Value:{apple.Price}" + $", quantity:{orderDetails1.Quantity}"; n += "\n================================================================================"; Assert.AreEqual(n, s); }
public static void Main() { try { Customer customer1 = new Customer(1, "Customer1"); Customer customer2 = new Customer(2, "Customer2"); Goods milk = new Goods(1, "Milk", 69.9); Goods eggs = new Goods(2, "eggs", 4.99); Goods apple = new Goods(3, "apple", 5.59); OrderDetail orderDetails1 = new OrderDetail(1, apple, 8); OrderDetail orderDetails2 = new OrderDetail(2, eggs, 2); OrderDetail orderDetails3 = new OrderDetail(3, milk, 1); Order order1 = new Order(1, customer1); Order order2 = new Order(2, customer2); Order order3 = new Order(3, customer2); order1.AddDetails(orderDetails1); order1.AddDetails(orderDetails2); order1.AddDetails(orderDetails3); //order1.AddOrderDetails(orderDetails3); order2.AddDetails(orderDetails2); order2.AddDetails(orderDetails3); order3.AddDetails(orderDetails3); OrderService os = new OrderService(); os.AddOrder(order1); os.AddOrder(order2); os.AddOrder(order3); Console.WriteLine("GetAllOrders"); List <Order> orders = os.QueryAllOrders(); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("GetOrdersByCustomerName:'Customer2'"); orders = os.QueryByCustomerName("Customer2"); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("GetOrdersByGoodsName:'apple'"); orders = os.QueryByGoodsName("apple"); foreach (Order order in orders) { Console.WriteLine(order); } Console.WriteLine("Remove order(id=2) and qurey all"); os.RemoveOrder(2); os.QueryAllOrders().ForEach( od => Console.WriteLine(od)); } catch (Exception e) { Console.WriteLine(e.Message); } }
public static void Main() { try { Customer customer1 = new Customer(1, "Customer1"); Customer customer2 = new Customer(2, "Customer2"); Goods milk = new Goods(1, "Milk", 69.9); Goods eggs = new Goods(2, "eggs", 4.99); Goods apple = new Goods(3, "apple", 5.59); OrderDetail orderDetails1 = new OrderDetail(1, apple, 8); OrderDetail orderDetails2 = new OrderDetail(2, eggs, 2); OrderDetail orderDetails3 = new OrderDetail(3, milk, 1); Order order1 = new Order(1, customer1); Order order2 = new Order(2, customer2); Order order3 = new Order(3, customer2); order1.AddDetails(orderDetails1);//add details for order1 order1.AddDetails(orderDetails2); order1.AddDetails(orderDetails3); order2.AddDetails(orderDetails2); //add details for order2 order2.AddDetails(orderDetails3); //add details for order3 order3.AddDetails(orderDetails3); OrderService os = new OrderService(); os.AddOrder(order2); os.AddOrder(order1); os.AddOrder(order3); Console.WriteLine("GetAllOrders"); List <Order> orders = os.QueryAllOrders(); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("\nSort orders by Id"); orders.Sort(); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("\nSort orders by Price"); List <Order> sortorders = orders.OrderByDescending(s => s.money).ToList <Order>(); foreach (Order order in sortorders) { Console.WriteLine(order.ToString()); } Console.WriteLine("\nGetOrdersByCustomerName:'Customer2'"); orders = os.QueryByCustomerName("Customer2"); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("\nGetOrdersByGoodsName:'eggs'"); orders = os.QueryByGoodsName("eggs"); foreach (Order order in orders) { Console.WriteLine(order); } Console.WriteLine("\nRemove order(id=2) and qurey all"); os.RemoveOrder(2); os.QueryAllOrders().ForEach( od => Console.WriteLine(od)); Console.WriteLine("订单序列化"); os.Export("order.xml"); Console.WriteLine("xml反序列化"); os.Import("order.xml"); } catch (Exception e) { Console.WriteLine(e.Message); } }
public static void Main() { try { Customer customer1 = new Customer(1, "Customer1"); Customer customer2 = new Customer(2, "Customer2"); Goods milk = new Goods(1, "Milk", 69.9); Goods eggs = new Goods(2, "eggs", 4.99); Goods apple = new Goods(3, "apple", 5.59); Goods computer = new Goods(4, "computer", 1599.9); OrderDetail orderDetails1 = new OrderDetail(1, apple, 8); OrderDetail orderDetails1_2 = new OrderDetail(1, apple, 8); //检验contains方法能否检查非引用的相同对象 OrderDetail orderDetails2 = new OrderDetail(2, eggs, 2); OrderDetail orderDetails3 = new OrderDetail(3, milk, 1); OrderDetail orderDetails4 = new OrderDetail(4, computer, 2); OrderDetail orderDetails5 = new OrderDetail(5, apple, 6); OrderDetail orderDetails6 = new OrderDetail(6, apple, 1); /*用于排序的实例*/ Order order1 = new Order(1, customer1); Order order2 = new Order(2, customer2); Order order3 = new Order(3, customer2); Order order4 = new Order(4, customer1); Order order5 = new Order(5, customer2); Order order6 = new Order(6, customer1); order1.AddDetails(orderDetails1); /*测试contain方法可检测的类型*/ Console.WriteLine("try to add orderdetail again"); try { order1.AddDetails(orderDetails1); }catch (Exception e) { Console.WriteLine(e.Message); } Console.WriteLine("try to add a orderdetail that has the same value to orderdetail1"); try { order1.AddDetails(orderDetails1_2); } catch (Exception e) { Console.WriteLine(e.Message); } //使用contains方法能够检查出并非相同引用的相同对象,因为重写了equal方法 order1.AddDetails(orderDetails2); order1.AddDetails(orderDetails3); //order1.AddOrderDetails(orderDetails3); order2.AddDetails(orderDetails2); order2.AddDetails(orderDetails3); order3.AddDetails(orderDetails3); order4.AddDetails(orderDetails5); order4.AddDetails(orderDetails2); order5.AddDetails(orderDetails4); order5.AddDetails(orderDetails5); order6.AddDetails(orderDetails6); OrderService os = new OrderService(); os.AddOrder(order1); os.AddOrder(order5); os.AddOrder(order2); os.AddOrder(order4); os.AddOrder(order3); os.AddOrder(order6); Console.WriteLine("GetAllOrdersWithoutSorting"); List <Order> orders = os.QueryAllOrders(); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("\n\n\nSortingByOrderId"); os.sort(); orders = os.QueryAllOrders(); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("\n\n\nSortingByTotalMoney"); os.sortmoney(); orders = os.QueryAllOrders(); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } //------------------------------------------- Console.WriteLine("\n\nGetOrdersByCustomerName:'Customer2'"); orders = os.QueryByCustomerName("Customer2"); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("GetOrdersByGoodsName:'apple'"); orders = os.QueryByGoodsName("apple"); foreach (Order order in orders) { Console.WriteLine(order); } Console.WriteLine("\n\n\nGetOrderById=2"); Order o = os.GetById(2); Console.WriteLine(o); Console.WriteLine("\n\n\nRemove order(id=2) and qurey all"); os.RemoveOrder(2); os.QueryAllOrders().ForEach( od => Console.WriteLine(od)); os.Export(); //将原始数据保存到orderlist.temp中 } catch (Exception e) { Console.WriteLine(e.Message); } try { OrderService os2 = new OrderService(); os2.import(); //从orderlist.temp中读取数据 Console.WriteLine("\n\n\nShow the imported imformation\n"); List <Order> orderlist2 = os2.QueryAllOrders(); foreach (Order o in orderlist2) { Console.WriteLine(o); } } catch (Exception e2) { Console.WriteLine(e2.Message); } Console.ReadLine(); }
public static void Main() { try { Customer customer1 = new Customer(1, "Customer1"); Customer customer2 = new Customer(2, "Customer2"); Goods milk = new Goods(1, "Milk", 69.9f); Goods eggs = new Goods(2, "eggs", 4.99f); Goods apple = new Goods(3, "apple", 5.59f); Order order1 = new Order(1, customer1); order1.AddDetails(new OrderDetail(apple, 8)); order1.AddDetails(new OrderDetail(eggs, 10)); //order1.AddDetails(new OrderDetail(eggs, 8)); //order1.AddDetails(new OrderDetail(milk, 10)); Order order2 = new Order(2, customer2); order2.AddDetails(new OrderDetail(eggs, 10)); order2.AddDetails(new OrderDetail(milk, 10)); Order order3 = new Order(3, customer2); order3.AddDetails(new OrderDetail(milk, 100)); OrderService orderService = new OrderService(); orderService.AddOrder(order1); orderService.AddOrder(order2); orderService.AddOrder(order3); Console.WriteLine("\n GetById"); Console.WriteLine(orderService.GetById(1)); Console.WriteLine(orderService.GetById(5) == null); Console.WriteLine("\nGetAllOrders"); List <Order> orders = orderService.QueryAll(); orders.ForEach(o => Console.WriteLine(o)); Console.WriteLine("\nGetOrdersByCustomerName:'Customer2'"); orders = orderService.QueryByCustomerName("Customer2"); orders.ForEach(o => Console.WriteLine(o)); Console.WriteLine("\nGetOrdersByGoodsName:'eggs'"); orders = orderService.QueryByGoodsName("eggs"); orders.ForEach(o => Console.WriteLine(o)); Console.WriteLine("\nGetOrdersTotalAmount:1000"); orders = orderService.QueryByTotalAmount(1000); orders.ForEach(o => Console.WriteLine(o)); Console.WriteLine("\nRemove order(id=2) and qurey all"); orderService.RemoveOrder(2); orderService.QueryAll().ForEach( o => Console.WriteLine(o)); Console.WriteLine("\n order by Amount"); orderService.Sort( (o1, o2) => o2.TotalAmount.CompareTo(o1.TotalAmount)); orderService.QueryAll().ForEach( o => Console.WriteLine(o)); } catch (Exception e) { Console.WriteLine(e.Message); } }
public static void Main() { try { Customer customer1 = new Customer(1, "Customer1", "13512345678"); Customer customer2 = new Customer(2, "Customer2", "15912345678"); //Goods milk = new Goods(1, "Milk", 69.9); //Goods eggs = new Goods(2, "eggs", 4.99); //Goods apple = new Goods(3, "apple", 5.59); OrderDetail orderDetails1 = new OrderDetail("1", "apple", 800, 5.59); OrderDetail orderDetails2 = new OrderDetail("2", "eggs", 2, 4.99); OrderDetail orderDetails3 = new OrderDetail("3", "milk", 1, 69.9); Order order1 = new Order("20180728001", customer1); Order order2 = new Order("20180501007", customer2); Order order3 = new Order("20181111213", customer2); order1.AddDetails(orderDetails1); //order1.AddDetails(orderDetails2); //order1.AddDetails(orderDetails3); //order1.AddOrderDetails(orderDetails3); order2.AddDetails(orderDetails2); //order2.AddDetails(orderDetails3); order3.AddDetails(orderDetails3); OrderService os = new OrderService(); os.AddOrder(order1); os.AddOrder(order2); os.AddOrder(order3); Console.WriteLine("GetAllOrders"); List <Order> orders = os.QueryAllOrders(); foreach (Order od in orders) { Console.WriteLine(od.ToString()); } Console.WriteLine("GetOrdersByCustomerName:'Customer2'"); orders = os.QueryByCustomerName("Customer2"); foreach (Order od in orders) { Console.WriteLine(od.ToString()); } Console.WriteLine("GetOrdersByGoodsName:'apple'"); orders = os.QueryByGoodsName("apple"); foreach (Order od in orders) { Console.WriteLine(od.ToString()); } //Console.WriteLine("GetOrdersByPrice:1000"); //orders = os.QueryByPrice(1000); //foreach (Order od in orders) // Console.WriteLine(od.ToString()); Console.WriteLine("Remove order(id=20180501007) and qurey all"); os.RemoveOrder("20180501007"); os.QueryAllOrders().ForEach( od => Console.WriteLine(od)); } catch (Exception e) { Console.WriteLine(e.Message); } }
public static void Main() { try { Customer customer1 = new Customer(1, "Customer1"); Customer customer2 = new Customer(2, "Customer2"); Goods milk = new Goods(1, "Milk", 69.9); Goods eggs = new Goods(2, "eggs", 4.99); Goods apple = new Goods(3, "apple", 5.59); OrderDetail orderDetails1 = new OrderDetail(1, apple, 8); OrderDetail orderDetails2 = new OrderDetail(2, eggs, 2); OrderDetail orderDetails3 = new OrderDetail(3, milk, 1); /*OrderDetail orderDetails4 = new OrderDetail(1, apple, 8); * * Console.WriteLine(orderDetails1.Equals(orderDetails4));*/ Order order1 = new Order(1, customer1); Order order2 = new Order(2, customer2); Order order3 = new Order(3, customer2); order1.AddDetails(orderDetails1); order1.AddDetails(orderDetails2); order1.AddDetails(orderDetails3); //order1.AddOrderDetails(orderDetails3); order2.AddDetails(orderDetails2); order2.AddDetails(orderDetails3); order3.AddDetails(orderDetails3); OrderService os = new OrderService(); os.AddOrder(order1); os.AddOrder(order2); os.AddOrder(order3); Console.WriteLine("GetAllOrders"); List <Order> orders = os.QueryAllOrders(); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine(" \nGetOrdersByCustomerName:'Customer2'"); orders = os.QueryByCustomerName("Customer2"); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("\nGetOrdersByGoodsName:'apple'"); orders = os.QueryByGoodsName("apple"); foreach (Order order in orders) { Console.WriteLine(order); } Console.WriteLine("\nRemove order(id=2) and qurey all"); os.RemoveOrder(2); os.QueryAllOrders().ForEach( od => Console.WriteLine(od)); //XML序列化 XmlSerializer xmlser = new XmlSerializer(typeof(OrderService[])); String xmlFileName = "s.xml"; OrderService.XmlSerialize(xmlser, xmlFileName, os); //显示XML文本 string xml = File.ReadAllText(xmlFileName); Console.WriteLine(xml); } catch (Exception e) { Console.WriteLine(e.Message); } }
public static void Main() { try { Customer customer1 = new Customer(1, "Customer1"); /* Customer customer2 = new Customer(2, "Customer2"); * * Goods milk = new Goods(1, "Milk", 69.9); * Goods eggs = new Goods(2, "eggs", 4.99);*/ Goods apple = new Goods(3, "apple", 5.59); OrderDetail orderDetails1 = new OrderDetail(1, apple, 800); /* OrderDetail orderDetails2 = new OrderDetail(2, eggs, 2); * OrderDetail orderDetails3 = new OrderDetail(3, milk, 1);*/ Order order1 = new Order(1, customer1); /* Order order2 = new Order(2, customer2); * Order order3 = new Order(3, customer2);*/ order1.AddDetails(orderDetails1); /* order1.AddDetails(orderDetails2); * order1.AddDetails(orderDetails3); * order2.AddDetails(orderDetails2); * order2.AddDetails(orderDetails3); * order3.AddDetails(orderDetails3);*/ OrderService os = new OrderService(); os.AddOrder(order1); /* os.AddOrder(order2); * os.AddOrder(order3); * * os.Export("s.xml"); * OrderService ws = new OrderService(); * ws.Import("s.xml"); * foreach (Order od in ws.QueryAllOrders()) * { * Console.WriteLine(od.ToString()); * } * Console.WriteLine("GetAllOrders"); * List<Order> orders = os.QueryAllOrders(); * foreach (Order od in orders) * Console.WriteLine(od.ToString()); * * Console.WriteLine("GetOrdersByCustomerName:'Customer2'"); * orders = os.QueryByCustomerName("Customer2"); * foreach (Order od in orders) * Console.WriteLine(od.ToString()); * * Console.WriteLine("GetOrdersByGoodsName:'apple'");*/ List <Order> orders = os.QueryByGoodsName("apple"); foreach (Order od in orders) { Console.WriteLine(od.ToString()); } /* Console.WriteLine("GetOrdersByPrice:1000"); * orders = os.QueryByPrice(1000); * foreach (Order od in orders) * Console.WriteLine(od.ToString()); * * Console.WriteLine("Remove order(id=2) and qurey all"); * os.RemoveOrder(2); * os.QueryAllOrders().ForEach( * od => Console.WriteLine(od));*/ } catch (Exception e) { Console.WriteLine(e.Message); } }
public static void Main() { try { Customer customer1 = new Customer(1, "Customer1"); Customer customer2 = new Customer(2, "Customer2"); Goods milk = new Goods(1, "Milk", 69.9); Goods eggs = new Goods(2, "eggs", 4.99); Goods apple = new Goods(3, "apple", 5.59); OrderDetail orderDetails1 = new OrderDetail(1, apple, 8); OrderDetail orderDetails2 = new OrderDetail(2, eggs, 2); OrderDetail orderDetails3 = new OrderDetail(3, milk, 1); Order order1 = new Order(1, customer1); Order order2 = new Order(2, customer2); Order order3 = new Order(3, customer2); order1.AddDetails(orderDetails1); order1.AddDetails(orderDetails2); //order1.AddDetails(orderDetails3); //order1.AddOrderDetails(orderDetails3); order3.AddDetails(orderDetails2); //order3.AddDetails(orderDetails3); order2.AddDetails(orderDetails3); OrderService os = new OrderService(); os.AddOrder(order1); os.AddOrder(order2); os.AddOrder(order3); OrderExport2Xml(os); OrderService osnew = XmlImport2Order(); //Read data of order system from existing Xml configuration file //OrderService osnew = os; //Use the data created manually Console.WriteLine("GetAllOrdersInIDAscendingOrder"); List <Order> orders = osnew.QueryAllOrders(); orders.Sort(); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("GetAllOrdersInSumDecendingOrder"); foreach (Order order in orders) { order.CalculateSum(); } foreach (Order order in orders.OrderByDescending(i => i.sum)) { Console.WriteLine(order.ToString()); Console.WriteLine("\tsum = " + order.sum.ToString()); } Console.WriteLine("GetOrdersByCustomerName:'Customer2'"); orders = osnew.QueryByCustomerName("Customer2"); foreach (Order order in orders) { Console.WriteLine(order.ToString()); } Console.WriteLine("GetOrdersByGoodsName:'apple'"); orders = osnew.QueryByGoodsName("apple"); foreach (Order order in orders) { Console.WriteLine(order); } Console.WriteLine("Remove order(id=2) and qurey all"); osnew.RemoveOrder(2); osnew.QueryAllOrders().ForEach( od => Console.WriteLine(od)); } catch (Exception e) { Console.WriteLine(e.Message); } }