static void Main(string[] args)
{
Order order1 = new Order("CC", 3, "iPhone");
Order order2 = new Order("PP", 1, "iPad");
Order order3 = new Order("EE", 9, "iPhone");
OrderService service = new OrderService();
service.AddOrder(order1);
service.AddOrder(order2);
service.AddOrder(order3);
Console.WriteLine("Xml文件");
service.ExportList();
List <Order> list = new List <Order>();
list = service.ImportList();
Console.WriteLine("原先的订单");
service.DisplayOrderList();
Console.WriteLine("新的订单");
OrderService.DisplayList(list);
Console.WriteLine("iPhone");
List <Order> list2 = new List <Order>();
list2 = service.SearchOrderLinqByGood("iPhone");
OrderService.DisplayList(list2);
Console.WriteLine("Change Count of iPhone");
service.ChangeOrder(order1.ID, 30);
service.DisplayOrderList();
Console.WriteLine("Change the Price of Order1 to 9999");
service.SearchOrderByID(order1.ID).Detail[service.SearchOrderByID(order1.ID).Good, "Price"] = 9999.ToString();
service.DisplayOrderList();
Console.ReadLine();
}
static void Main(string[] args)
{
OrderService orderService = new OrderService();
int flag = 0;
while (true)
{
Console.WriteLine("请选择需要执行的操作（输入数字）：");
Console.WriteLine("1.添加新订单");
Console.WriteLine("2.删除订单");
Console.WriteLine("3.查询订单");
Console.WriteLine("4.修改订单");
Console.WriteLine("5.查看订单列表");
Console.WriteLine("6.输出订单");
Console.WriteLine("7.导入订单");
Console.WriteLine("8.退出");
try
{
flag = Int32.Parse(Console.ReadLine());
if (flag < 1 || flag > 8)
{
throw new OrderException();
}
else
{
switch (flag)
{
case 1:
orderService.AddOrder();
break;
case 2:
orderService.DeleteOrder();
break;
case 3:
orderService.Search();
break;
case 4:
orderService.EditOrder();
break;
case 5:
orderService.DisplayOrderList();
break;
case 6:
orderService.Export(@"output.xml");
break;
case 7:
orderService.Import(@"output.xml");
break;
case 8:
return;
}
}
}
catch (Exception)
{
Console.WriteLine("输入有误！");
}
}
}
