static void Main(string[] args)
{
//生成订单
//public Order(int id, string cname,params ProductDetails[] products )
//public ProductDetails(int pid, string pname, double pprice)
OrderService.AddOrder(new Order(001, "客户1", new ProductDetails(01, "商品1", 67)));
OrderService.AddOrder(new Order(007, "客户7", new ProductDetails(07, "商品7", 87)));
OrderService.AddOrder(new Order(006, "客户6", new ProductDetails(06, "商品6", 199)));
OrderService.AddOrder(new Order(003, "客户3", new ProductDetails(03, "商品3", 53),
new ProductDetails(04, "商品4", 73),
new ProductDetails(05, "商品5", 23)));
Console.WriteLine("所有订单如下：");
var query1 = OrderService.QueryAll();
foreach (var q1 in query1)
{
Console.WriteLine(q1.ToString());
}
//将所有的订单序列化为XML文件
Console.WriteLine("将所有的订单序列化为XML文件：");
Console.WriteLine(File.ReadAllText(OrderService.Export(OrderService.orders, "s.xml")));
Order Tobeload = new Order(010, "客户10", new ProductDetails(10, "商品", 100), new ProductDetails(11, "商品11", 110));
List <Order> Neworder = new List <Order>();
Neworder.Add(Tobeload);
Console.WriteLine("新产生订单:");
Console.WriteLine(File.ReadAllText(OrderService.Export(Neworder, "n.xml")));
OrderService.Import(OrderService.Export(Neworder, "n.xml"));
Console.WriteLine("加入新产生的订单后，所有订单如下： ");
var que_2 = OrderService.QueryAll();
foreach (var theorder in que_2)
{
Console.WriteLine(theorder.ToString());
}
/*对订单程序中OrderService的各个Public方法添加测试用例
* //查询订单
* Console.WriteLine("订单按订单号查询：");
* var query2 = OrderService.QueryById(003);
* foreach (var q2 in query2)
* {
* Console.WriteLine(q2.ToString());
* }
*
* Console.WriteLine("订单按客户名查询：");
* var query3 = OrderService.QueryByClientName("客户7");
* foreach (var q3 in query3)
* {
* Console.WriteLine(q3.ToString());
* }
*
* Console.WriteLine("订单按商品号查询：");
* var query4 = OrderService.QueryByProductId(01);
* foreach (var q4 in query4)
* {
* Console.WriteLine(q4.ToString());
* }
*
* Console.WriteLine("订单按商品名查询：");
* var query5 = OrderService.QueryByProductName("商品6");
* foreach (var q5 in query5)
* {
* Console.WriteLine(q5.ToString());
* }
*
* Console.WriteLine("订单按商品价格查询：");
* var query6 = OrderService.QueryByProductPrice(23);
* foreach (var q6 in query6)
* {
* Console.WriteLine(q6.ToString());
* }
*
* //更改订单
* Console.WriteLine("更改订单：");
* OrderService.UpdateOrder(new Order(001, "客户10", new ProductDetails(10, "商品10", 64)));
* Console.WriteLine("更改后的订单如下：");
* var query7 = OrderService.QueryAll();
* foreach (var q7 in query7)
* {
* Console.WriteLine(q7.ToString());
* }
*
* //删除订单
* Console.WriteLine("删除订单：");
* OrderService.DeleteOrder(007);
* Console.WriteLine("删除后的订单如下：");
* var query8 = OrderService.QueryAll();
* foreach (var q8 in query8)
* {
* Console.WriteLine(q8.ToString());
* }
*
*/
}
static void Main(string[] args)
{
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);
//查询所有订单
Console.WriteLine("GetAllOrders");
List <Order> orders = os.QueryAllOrders();
foreach (Order od in orders)
{
Console.WriteLine(od.ToString());
}
/*
* //用Linq查询订单
* List<Order> ordersForLinq = new List<Order>();
* ordersForLinq.Add(order1);
* ordersForLinq.Add(order2);
* ordersForLinq.Add(order3);
*
* //根据订单号查询
* Console.WriteLine("UseLinqToGetOrdersById:'2'");
* var result = from a in ordersForLinq where a.Id == 2 select a;
* foreach (var a in result)
* {
* Console.WriteLine(a.ToString());
* }
*
* //根据客户名查询
* Console.WriteLine("UseLinqToGetOrdersByCustomerName:Customer1");
* var result2 = from b in ordersForLinq where b.Customer.Name == "Customer1" select b;
* foreach (var b in result2)
* {
* Console.WriteLine(b.ToString());
* }
*
* //根据商品名查询
* Console.WriteLine("UseLinqToGetOrdersByGoodsName:Milk");
* var result3 = from c in ordersForLinq where c.Goods.Name == "Milk" select c;
* foreach (var c in result2)
* {
* Console.WriteLine(c.ToString());
* }
*/
//根据客户名查询
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));
//Xml序列化
OrderService.ordersForXml.Add(order1);
OrderService.ordersForXml.Add(order2);
OrderService.ordersForXml.Add(order3);
os.Export("D:/XmlForText.xml");
//显示XML文本
os.Import("F:/XmlForText.xml");
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
