static void Main(string[] args)
{
short mainChoose = 0, imChoose;
string[] mainMenu = { "Item Management", "Add Customer (using stored procedure)", "Create Order (using Transaction)", "Exit" };
string[] imMenu = { "Get By Item Id", "Get All Items", "Search By Item Name", "Exit" };
ItemBL ibl = new ItemBL();
CustomerBL cbl = new CustomerBL();
OrderBL obl = new OrderBL();
List <Item> lst;
do
{
mainChoose = Menu(" Order Management System - OMS", mainMenu);
switch (mainChoose)
{
case 1:
do
{
// if (ibl == null) ibl = new ItemBL();
imChoose = Menu("Item Management", imMenu);
switch (imChoose)
{
case 1:
Console.Write("\nInput Item Id: ");
int itemId;
if (Int32.TryParse(Console.ReadLine(), out itemId))
{
Item i = ibl.GetItemById(itemId);
if (i != null)
{
//Console.WriteLine("Item ID: " + i.ItemId);
Console.WriteLine("Item Name: " + i.ItemName);
Console.WriteLine("Item Price: " + i.ItemPrice);
Console.WriteLine("Amount: " + i.Amount);
Console.WriteLine("Item Status: " + i.Status);
Console.WriteLine("Item Description: " + i.Description);
}
else
{
Console.WriteLine("There is no item with id " + itemId);
}
}
else
{
Console.WriteLine("Your Choose is wrong!");
}
Console.WriteLine("\n Press Enter key to back menu...");
Console.ReadLine();
break;
case 2:
lst = ibl.GetAll();
Console.WriteLine("\nItem Count: " + lst.Count);
break;
case 3:
lst = ibl.GetByName("I");
Console.WriteLine("\nItem Count By Name: " + lst.Count);
break;
}
} while (imChoose != imMenu.Length);
break;
case 2:
Customer c = new Customer {
CustomerName = "Nguyen Thi Nhi", CustomerAddress = "Ha Tay"
};
Console.WriteLine("Customer ID: " + cbl.AddCustomer(c));
break;
case 3:
Order order = new Order();
//new customer
//order.OrderCustomer = new Customer { CustmerId = null, CustomerName = "Nguyen Xuan Sinh", CustomerAddress = "Hanoi" };
//exists customer
order.OrderCustomer = new Customer {
CustmerId = 1, CustomerName = "Nguyen Xuan Sinh", CustomerAddress = "Hanoi"
};
order.ItemsList.Add(ibl.GetItemById(2));
order.ItemsList[0].Amount = 1;
order.ItemsList.Add(ibl.GetItemById(3));
order.ItemsList[1].Amount = 2;
Console.WriteLine("Create Order: " + (obl.CreateOrder(order) ? "completed!" : "not complete!"));
break;
}
} while (mainChoose != mainMenu.Length);
}
static void Main(string[] args)
{
short mainChoose = 0, imChoose;
string[] mainMenu = { "Dang Nhap", "Xem thong tin va dat hang", "Quan li gio hang", "Exit" };
string[] imMenu = { "Get By Item Id", "Get All Items", "Search By Item Name", "Exit" };
ItemBL ibl = new ItemBL();
CustomerBL cbl = new CustomerBL();
OrderBL obl = new OrderBL();
List <Item> lst;
do
{
mainChoose = Menu(" Nguoi Mua Hang Online", mainMenu);
switch (mainChoose)
{
case 1:
do
{
// if (ibl == null) ibl = new ItemBL();
imChoose = Menu("Login", imMenu);
switch (imChoose)
{
case 1:
Console.Write("\nInput Item Id: ");
int itemId;
if (Int32.TryParse(Console.ReadLine(), out itemId))
{
Item i = ibl.GetItemById(itemId);
if (i != null)
{
//Console.WriteLine("Item ID: " + i.ItemId);
Console.WriteLine("Item Name: " + i.ItemName);
Console.WriteLine("Item Price: " + i.ItemPrice);
Console.WriteLine("Amount: " + i.Amount);
Console.WriteLine("Item Status: " + i.Status);
Console.WriteLine("Item Description: " + i.Description);
}
else
{
Console.WriteLine("There is no item with id " + itemId);
}
}
else
{
Console.WriteLine("Your Choose is wrong!");
}
Console.WriteLine("\n Press Enter key to back menu...");
Console.ReadLine();
break;
case 2:
lst = ibl.GetAll();
Console.WriteLine("\nItem Count: " + lst.Count);
break;
case 3:
lst = ibl.GetByName("I");
Console.WriteLine("\nItem Count By Name: " + lst.Count);
break;
}
} while (imChoose != imMenu.Length);
break;
case 2:
Customer c = new Customer {
CustomerName = "Nguyen Thi Nhi", CustomerAddress = "Ha Tay"
};
Console.WriteLine("Customer ID: " + cbl.AddCustomer(c));
break;
case 3:
Order order = new Order();
order.OrderCustomer = new Customer {
CustmerId = null, CustomerName = "Dao Van Duc", CustomerAddress = "Thai Binh"
};
order.ItemsList.Add(ibl.GetItemById(2));
order.ItemsList[0].Amount = 1;
order.ItemsList.Add(ibl.GetItemById(3));
order.ItemsList[1].Amount = 2;
Console.WriteLine("Create Order: " + (obl.CreateOrder(order) ? "completed!" : "not complete!"));
break;
}
} while (mainChoose != mainMenu.Length);
}