static void Main(string[] args)
{
OrderService orderService = new OrderService();
int num = 3;//订单总数
//添加订单
for (int i = 0; i < num; i++)
{
orderService.AddOneOrder();
}
//删除订单
Console.Clear();
orderService.DeleteOneOrder();
Console.Clear();
orderService.DisplayOrders();
//修改订单
Console.Clear();
orderService.ModifyOrder();
Console.Clear();
orderService.DisplayOrders();
//查询订单
Console.Clear();
orderService.SearchOrder();
}
static void Main(string[] args)
{
Client client1 = new Client("xyf", "VIP");
Client client2 = new Client("zzx");
Client client3 = new Client("lbr", "VIP");
Goods goods1 = new Goods("1", "哈利波特 1", 12);
Goods goods2 = new Goods("2", "理想国", 15);
Goods goods3 = new Goods("3", "百年孤独", 18);
try
{
OrderService.AddOrder(new Order("001", client1, DateTime.Now, "北京", new OrderDetail(goods1, 2)));
OrderService.AddOrder(new Order("002", client1, new DateTime(2021, 3, 27, 18, 00, 13), "武汉", new OrderDetail(goods2, 3)));
OrderService.AddOrder(new Order("003", client2, DateTime.UtcNow, "天津", new OrderDetail(goods3, 1)));
OrderService.AddOrder(new Order("004", client2, DateTime.Now, "上海", new OrderDetail(goods3, 1), new OrderDetail(goods1, 2)));
OrderService.AddOrder(new Order("005", client3, DateTime.Today, "广州", new OrderDetail(goods1, 2),
new OrderDetail(goods2, 2), new OrderDetail(goods3, 1)));
Print(OrderService.QueryByClientName("xyf"));
OrderService.DelOrder("002");
//OrderService.DelOrder("006");
OrderService.ModifyOrder(new Order("001", client2, DateTime.Now, "北京", new OrderDetail(goods1, 2)));
OrderService.Sort();
Print(OrderService.QueryAll());
OrderService.Sort((Order o1, Order o2) => o1.TotalMoney.CompareTo(o2.TotalMoney));
Print(OrderService.QueryAll());
OrderService.Export("D:\\VS2019\\Project\\DotNetHomeWork\\HomeWork6\\HomeWork6\\bin\\Debug", "Orders");
}
catch (ArgumentException e)
{
Console.WriteLine(e);
}
Console.ReadKey();
}
static void Main(string[] args)
{
Console.WriteLine("请输入您想要进行的操作序号：");
Console.WriteLine("1、添加订单");
Console.WriteLine("2、删除订单");
Console.WriteLine("3、修改订单");
Console.WriteLine("4、查询订单");
int num = Convert.ToInt32(Console.ReadLine());
switch (num)
{
case 1:
{
OrderService.AddOrder();
break;
}
case 2:
{
OrderService.DeleteOrder();
break;
}
case 3:
{
OrderService.ModifyOrder();
break;
}
case 4:
{
OrderService.SearchOrder();
break;
}
}
}
public void AfertSale()
{
try
{
while (true)
{
Console.WriteLine("全部交易信息:");
Console.WriteLine(Serve.ToString());
Console.WriteLine(@"欢迎来到订单服务系统，请输入:'Q'(查询),'A'(添加),'D'(删除),'M'(修改),E(导出xml),I(导入xml)");
switch (Console.ReadKey().KeyChar)
{
//未完成输入逻辑,运行方法示例
case 'Q':
Console.WriteLine("\n输入订单编号或顾客姓名或总价格查询:");
Serve.QueryOrder(1).ToString();
Serve.QueryOrder(cl1).ToString();
break;
case 'A':
Console.WriteLine("\n输入购买产品类别、顾客信息进行添加:");
Order newO = new Order(Serve.IdCount, cl2);
newO.AddProducts(products[9], 6);
Serve.AddOrder(newO);
break;
case 'D':
Console.WriteLine("\n输入订单编号或顾客姓名或总价格删除:");
Serve.DeleteOrder(cl3);
break;
case 'M':
Console.WriteLine("\n输入订单编号修改:");
Order trg = new Order(Serve.IdCount, cl3);
trg.AddProducts(products[1], 9);
trg.AddProducts(products[2], 8);
Serve.ModifyOrder(0, trg);
break;
case 'E':
Serve.Export();
break;
case 'I':
Console.WriteLine("输入导入文件位置");
String files = Console.ReadLine();
FileStream fis = null;
try
{
fis = new FileStream(files, FileMode.Open, FileAccess.Read);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
finally
{
if (fis != null)
{
fis.Close();
}
}
break;
default: break;
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
