static void Main(string[] args)
{
//测试
OrderService service = new OrderService();
//添加订单
Order myOrder01 = service.AddOrder("01", "Lily");
Order myOrder02 = service.AddOrder("02", "Mike");
try
{
//给订单添加条目(商品)
myOrder01.AddProduct("apple");
myOrder01.AddProduct("sofa");
myOrder02.AddProduct("banana");
//修改订单中的内容
myOrder01.ChangeProduct("apple", "number", 12); //使apple的数量变为12
myOrder01.ChangeProduct("apple", "price", 5); //使apple单价变为5
myOrder01.ChangeProduct("sofa", "number", 3);
myOrder01.ChangeProduct("sofa", "price", 5000);
myOrder02.AddProduct("banana");//再增加一个banana
myOrder02.ChangeProduct("banana", "price", 7);
//显示订单内容
myOrder01.ShowOrder();
myOrder02.ShowOrder();
//按照客户名字查找订单
List <Order> myOrder = service.FindOrderByCustomer("Mike");
foreach (Order order in myOrder)
{
order.ShowOrder();
}
//service.AddOrder("01","Lily");
//按照订单中的商品返回订单
List <Order> pdtOrder = service.FindOrderByProduct("banana");
//查找总额大于10000的订单
List <Order> bigOrder = service.FindOrderOverWan();
////序列化订单
//// OrderService.Export();
//XmlSerializer xmlser = new XmlSerializer(typeof(List<Order>));
//string xmlFileName = "orders.xml";
//OrderService.XmlSerialize(xmlser, xmlFileName, OrderService.orderList);
//Console.WriteLine("XML序列化订单：");
////显示文本
//string xml = File.ReadAllText(xmlFileName);
//Console.WriteLine(xml);
////反序列化订单
//List<Order> orderList2 = OrderService.XmlDeserialize(xmlser, xmlFileName)
//as List<Order>;
//foreach (Order order in OrderService.orderList)
// Console.WriteLine(order);
//序列化订单
service.Export();
//反序列化订单
service.Import("orders.xml");
//删除订单
service.DeleteOrder(myOrder01);
service.DeleteOrder(myOrder02);
}
catch (MyException e)
{
Console.WriteLine(e.Message);
Console.WriteLine("操作失败！");
}
}
static void Main(string[] args)
{
//订单1
List <OrderDetail> orderDetails1 = new List <OrderDetail>();
OrderDetail od1_1 = new OrderDetail("笔", 1, "北京");
orderDetails1.Add(od1_1);
OrderDetail od1_2 = new OrderDetail("纸", 0.5, "上海");
orderDetails1.Add(od1_2);
Order order1 = new Order("123456", "张三", orderDetails1);
//订单2
List <OrderDetail> orderDetails2 = new List <OrderDetail>();
OrderDetail od2_1 = new OrderDetail("书包", 100, "北京");
orderDetails2.Add(od2_1);
OrderDetail od2_2 = new OrderDetail("笔记本", 10000, "上海");
orderDetails2.Add(od2_2);
Order order2 = new Order("234567", "张四", orderDetails2);
//订单3
List <OrderDetail> orderDetails3 = new List <OrderDetail>();
OrderDetail od3_1 = new OrderDetail("书包", 100, "北京");
orderDetails3.Add(od3_1);
OrderDetail od3_2 = new OrderDetail("笔记本", 10000, "上海");
orderDetails3.Add(od3_2);
Order order3 = new Order("345678", "张五", orderDetails3);
List <Order> orders = new List <Order>();
orders.Add(order1);
orders.Add(order2);
orders.Add(order3);
//订单服务
OrderService orderService = new OrderService(orders);
orderService.ShowAllOrders();
//XML序列化
string xmlFileName = "s.xml";
orderService.Export(xmlFileName);
Console.WriteLine("XML序列化\n");
//显示XML文本
string xml = File.ReadAllText(xmlFileName);
Console.WriteLine(xml);
Console.WriteLine("XML反序列化\n");
OrderService os = OrderService.Import(xmlFileName);
os.ShowAllOrders();
//对订单的操作
int n = 1;
while (n > 0)
{
Console.WriteLine("请输入整数表示操作 1.添加订单 2.删除订单（订单号） 3.修改订单 4.查询订单（订单号） 5.查询订单（购买人） 6.查询订单（订单内的商品）7.查找金额大于10000的订单 0退出");
n = int.Parse(Console.ReadLine());
Order find = new Order();
switch (n)
{
//1.添加订单
case 1:
{
string s1, s2;
Console.WriteLine("请输入一个新的订单");
Order newOrder;
Console.WriteLine("请输入订单号");
s1 = Console.ReadLine();
Console.WriteLine("请输入购买人");
s2 = Console.ReadLine();
Console.WriteLine("请输入购买商品的数量");
int goodCount = 0;
goodCount = int.Parse(Console.ReadLine());
List <OrderDetail> ods = new List <OrderDetail>();
string s3, s4;
double d1;
for (int i = 0; i < goodCount; i++)
{
Console.WriteLine("请输入商品名");
s3 = Console.ReadLine();
Console.WriteLine("请输入价格");
d1 = double.Parse(Console.ReadLine());
Console.WriteLine("请输入产地");
s4 = Console.ReadLine();
OrderDetail AOd = new OrderDetail(s3, d1, s4);
ods.Add(AOd);
}
newOrder = new Order(s1, s2, ods);
Console.WriteLine("添加第这个订单后");
orderService.AddOrder(newOrder);
Console.WriteLine();
orderService.ShowAllOrders();
Console.WriteLine();
break;
}
//2.删除订单（订单号）
case 2:
{
string s = "";
Console.WriteLine("请输入想删除的订单号的订单");
s = Console.ReadLine();
try
{
orderService.DelOrder(orderService.SearchByOrdNum(s));
orderService.ShowAllOrders();
Console.WriteLine("删除一个订单之后");
Console.WriteLine();
}
catch (CanNotFindOrder e)
{
Console.WriteLine(e.Message);
}
break;
}
//3.修改订单(订单名)
case 3:
{
try
{
Console.WriteLine("把订单名张三改成李四");
orderService.ChangeOrder("张三", "李四");
orderService.ShowAllOrders();
}
catch (CanNotFindOrder e)
{
Console.WriteLine(e.Message);
}
Console.WriteLine();
break;
}
//4.查询订单（订单号）
case 4:
{
Console.WriteLine("请输入想查询的订单号的订单");
string sNum = "";
sNum = Console.ReadLine();
try
{
find = orderService.SearchByOrdNum(sNum);
find.ShowOrder();
}
catch (CanNotFindOrder e)
{
Console.WriteLine(e.Message);
}
Console.WriteLine();
break;
}
//5.查询订单（购买人）
case 5:
{
Console.WriteLine("请输入想查询的订单号的购买人");
string sName = "";
sName = Console.ReadLine();
try
{
find = orderService.SearchByBuyerName(sName);
find.ShowOrder();
}
catch (CanNotFindOrder e)
{
Console.WriteLine(e.Message);
}
Console.WriteLine();
break;
}
//6.查询订单（商品名）
case 6:
{
Console.WriteLine("请输入想查询的订单号的商品名");
string gName = "";
gName = Console.ReadLine();
try
{
find = orderService.SearchByGoodsName(gName);
find.ShowOrder();
}
catch (CanNotFindOrder e)
{
Console.WriteLine(e.Message);
}
Console.WriteLine();
break;
}
case 7:
{
try
{
Console.WriteLine("金额超过10000的订单有");
find = orderService.SearchByOrdMonMoreThan10000();
find.ShowOrder();
}
catch (CanNotFindOrder e)
{
Console.WriteLine(e.Message);
}
Console.WriteLine();
break;
}
default:
n = -1;
break;
}
}
Console.ReadKey();
}
public static void DoOrder(string s, OrderService orderService)
{
if (s == "添加订单")
{
Console.WriteLine("请按顺序输入客户姓名，订单号，电话号码（例：张三 123456789 13800000000（每输入一个信息请按下回车键））：");
string customer = "";
string ordernumber = "";
string phonenumber = "";
customer = Console.ReadLine();
ordernumber = Console.ReadLine();
phonenumber = Console.ReadLine();
Console.WriteLine("该订单有几种商品：");
string sNum = Console.ReadLine();
int num = 0;
try
{
num = Int32.Parse(sNum);
}
catch
{
Console.WriteLine("输入的件数存在问题");
}
if (num <= 0)
{
Console.WriteLine("商品件数应该大于0");
}
else
{
orderService.AddOrder(ordernumber, customer, phonenumber, num);
}
}
else if (s == "查询订单")
{
string s1 = "";
Console.WriteLine("请输入需要查询的订单的一项信息（姓名或订单号）：");
s1 = Console.ReadLine();
Console.WriteLine("您的订单信息为：");
orderService.OutOrder(s1);
Console.WriteLine("是否查找10000元以上订单");
s1 = Console.ReadLine();
if (s1 == "是")
{
orderService.SearchByMoney();
}
}
else if (s == "修改订单")
{
Console.WriteLine("请输入需要查询的订单的一项信息（姓名或订单号）：");
string s1 = "";
s1 = Console.ReadLine();
List <Orders> orders = orderService.SearchOrder(s1);
orderService.OutOrder(s1);
Console.WriteLine("接下来按照顺序修改");
foreach (Orders order in orders)
{
if (order != null)
{
string str;
Console.WriteLine("是否修改订单号和客户名称(是或否)");
str = Console.ReadLine();
if (str == "是")
{
Console.WriteLine("请按顺序输入新的订单信息（客户姓名，订单号,电话号码）:");
string customer = "";
string ordernumber = "";
string phonenumber = "";
customer = Console.ReadLine();
ordernumber = Console.ReadLine();
phonenumber = Console.ReadLine();
orderService.ChangeOrder(order, customer, ordernumber, phonenumber);
}
Console.WriteLine("是否增加商品");
str = Console.ReadLine();
if (str == "是")
{
bool isContinue = true;
do
{
Console.WriteLine("输入添加的商品的信息（名称，单价，数量）");
string str2 = "";
str2 = Console.ReadLine();
string name = str2;
str2 = Console.ReadLine();
double price = 0;
try { price = double.Parse(str2); }
catch { Console.WriteLine("输入单价格式错误"); }
str2 = Console.ReadLine();
int number = 0;
try { number = Int32.Parse(str2); }
catch { Console.WriteLine("输入数量格式错误"); }
orderService.ChangeGoods(order, true, name, price, number);
Console.WriteLine("是否继续增加");
str2 = Console.ReadLine();
if (str2 == "是")
{
isContinue = true;
}
else if (str2 == "否")
{
isContinue = false;
}
else
{
Console.WriteLine("输入的指令有误");
}
} while (isContinue == true);
}
Console.WriteLine("是否删除商品");
str = Console.ReadLine();
if (str == "是")
{
bool isContinue = true;
do
{
Console.WriteLine("输入删除的商品的名称");
string str2 = "";
str2 = Console.ReadLine();
string name = str2;
orderService.ChangeGoods(order, false, name);
Console.WriteLine("是否继续删除");
str2 = Console.ReadLine();
if (str2 == "是")
{
isContinue = true;
}
else if (str2 == "否")
{
isContinue = false;
}
else
{
Console.WriteLine("输入的指令有误");
}
} while (isContinue == true);
}
}
}
}
else if (s == "删除订单")
{
Console.WriteLine("请输入需要删除的订单的一项信息（姓名或订单号）：");
string s1 = "";
s1 = Console.ReadLine();
orderService.DeleteOrder(s1);
}
else
{
Console.WriteLine("没有该项服务");
}
}
