public OrderDetails(int seri, Goods gs, int Quantity)
{
this.serialNo = seri;
this.goods = gs;
this.Quantity = Quantity;
}
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 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("Remove order(id=2) and qurey all");
os.RemoveOrder(2);
os.QueryAllOrders().ForEach(
od => Console.WriteLine(od));
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
static void Main(string[] args)
{
try
{
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, 1000);
Order order1 = new Order("1", "张三");
Order order2 = new Order("2", "李四");
Order order3 = new Order("3", "王五");
order1.AddDetails(orderDetails1);
// order1.AddDetails(orderDetails2);
order2.AddDetails(orderDetails2);
// order2.AddDetails(orderDetails3);
order3.AddDetails(orderDetails1);
OrderService os = new OrderService();
os.AddOrder(order1);
os.AddOrder(order2);
os.AddOrder(order3);
//显示所有订单
Console.WriteLine("GetAllOrders");
List <Order> orders = os.QueryAllOrders();
foreach (Order od in orders)
{
Console.WriteLine(od.ToString());
}
//通过客户名字查询
Console.WriteLine("GetOrdersByCustomerName:'李四'");
orders = os.QueryByCustomerName("李四");
foreach (Order od in orders)
{
Console.WriteLine(od.ToString());
}
//通过商品名称查询
Console.WriteLine("GetOrdersByGoodsName:'apple'");
orders = os.QueryByGoodsName("apple");
foreach (Order od in orders)
{
Console.WriteLine(od.ToString());
}
//通过订单名查询
Console.WriteLine("GetOrdersByOrderID:' order2'");
orders = os.QueryByOrderID("2");
foreach (Order od in orders)
{
Console.WriteLine(od.ToString());
}
//查询订单进而超过某一个值的订单
Console.WriteLine("GetOrdersByAmount:'over 10000'");
List <Order> orders2 = os.QueryByAmount(10000);
foreach (Order od in orders2)
{
Console.WriteLine(od.ToString());
}
Console.WriteLine("___________序列化___和____反序列化__________");
Console.WriteLine("_____________");
os.Export(@"D:\orderService.xml");
List <Order> ods = OrderService.Import(@"D:\orderService.xml").QueryAllOrders();
foreach (Order od in ods)
{
Console.WriteLine(od.ToString());
}
Console.WriteLine("END");
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
Console.ReadKey();
}
static void Main(string[] args)
{
string Name;
bool T = true;
int index = 0, Number = 0;
OrderService os = new OrderService();
while (T)
{
try
{
Console.WriteLine("!!!!!!!!!! 本店只有 辣条 七个小矮人 快乐水 !!!!!!!!!!! \n\n ============== 请选择您要功能：\n ============== 1.添加订单 2.删除订单 3.查询 4.显示订单 ============== \n ============== 其他键退出");
int select = Convert.ToInt32(Console.ReadLine());
if (select == 1)
{
index++;
//创建一个订单
Order order1 = new Order();
order1.OrderId = index;
Console.WriteLine("\n################## 客户： ##################");
order1.Client = Console.ReadLine();
//添加明细
int index1 = 0;
bool T1 = true;
while (T1)
{
try
{
Console.WriteLine("\n请选择：\n——————————1.添加明细 ——————————\n——————————2.完成 ——————————");
int select1 = Convert.ToInt32(Console.ReadLine());
if (select1 == 1)
{
index1++;
Console.WriteLine("名称：");
Name = Console.ReadLine();
Goods goods = new Goods(Name);
Console.WriteLine("数量：");
Number = Convert.ToInt32(Console.ReadLine());
OrderDetails orderDetails = new OrderDetails(goods, Number);
orderDetails.DetailsNumber = index1;
order1.AddDetails(orderDetails);
Console.WriteLine("\n-*-*-*-*- 完成 -*-*-*-*-\n");
}
else if (select1 == 2)
{
T1 = false;
}
}
catch
{
Console.WriteLine("\n ******请正确输入！******");
}
}
//通过OrderService加入OrderList
os.AddOrder(order1);
}
else if (select == 2)
{
Console.WriteLine("\n\n ################## 2.)删除订单: ##################\n——————1.按照客户名删除订单——————\n——————2.按照订单号删除订单——————\n——————其他返回\n");
int sd = Convert.ToInt32(Console.ReadLine());
if (sd == 1)
{
Console.WriteLine("\n2.按照客户名删除订单");
Console.WriteLine("需要删除掉订单的客户：");
string client = Console.ReadLine();
os.DeleteByCliend(client);
Console.WriteLine("-*-*-*-*- 完成 -*-*-*-*-\n");
}
else if (sd == 2)
{
Console.WriteLine("\n2.按照订单号删除订单");
Console.WriteLine("需要删除掉订单的订单号：");
int client = Convert.ToInt32(Console.ReadLine());
os.DeleteById(client);
Console.WriteLine("-*-*-*-*- 完成 -*-*-*-*-\n");
}
}
else if (select == 3)
{
Console.WriteLine("\n\n ################## 3.)查询订单:(请选择) ##################\n——————1.按照客户名查询订单——————\n——————2.按照订单号查询订单——————\n——————3.查询小于指定金额的订单——————\n——————4.按照商品名查询订单——————\n——————其他返回\n");
int sd = Convert.ToInt32(Console.ReadLine());
if (sd == 1)
{
Console.WriteLine("\n2.按照客户名查询订单");
Console.WriteLine("需要查询订单的客户：");
string client = Console.ReadLine();
os.FindByName(client);
Console.WriteLine("-*-*-*-*- 完成 -*-*-*-*-\n");
}
else if (sd == 2)
{
Console.WriteLine("\n2.按照订单号查询订单");
Console.WriteLine("需要查询订单的订单号：");
int client = Convert.ToInt32(Console.ReadLine());
os.FindByID(client);
Console.WriteLine("-*-*-*-*- 完成 -*-*-*-*-\n");
}
else if (sd == 3)
{
Console.WriteLine("\n3.查询小于指定金额的订单");
Console.WriteLine("输入您的金额：");
double client = Convert.ToDouble(Console.ReadLine());
os.FindByTotal(client);
Console.WriteLine("-*-*-*-*- 完成 -*-*-*-*-\n");
}
else if (sd == 4)
{
Console.WriteLine("\n2.按照商品名称查询订单");
Console.WriteLine("需要查询商品：");
string goodsName = Console.ReadLine();
os.FindByGN(goodsName);
Console.WriteLine("-*-*-*-*- 完成 -*-*-*-*-\n");
}
}
else if (select == 4)
{
os.ShowForUser();
Console.WriteLine("\n***完成*** \n ");
}
else
{
Console.WriteLine("*****谢谢使用！*****");
break;
}
}
catch
{
Console.WriteLine("\n ******请正确输入！******");
}
}
}
public OrderDetails(Goods goods, int number)
{
this.CommodityNumber = number;
this.good = goods;
this.TotalPrice = this.good.Price * this.CommodityNumber;
}