static void Main(string[] args)
{
listLaptop = new LaptopList();
Transaction.LaptopList = listLaptop;
Console.BackgroundColor = ConsoleColor.Black;
Console.ForegroundColor = ConsoleColor.White;
Menu.PrintHeader();
int choise = 0;
do
{
Menu.Output();
switch (Menu.GetChoice())
{
case 1:
//Thêm một laptop
listLaptop.AddNewLaptop();
break;
case 2:
//Lưu danh sách ra file
Console.WriteLine("Enter file's directory:");
string dir = Console.ReadLine();
listLaptop.AddFromFile(dir);
Laptop.PrintHeader();
Console.BackgroundColor = ConsoleColor.Blue;
listLaptop.Output();
Console.BackgroundColor = ConsoleColor.Black;
break;
case 3:
//Chế độ mở rộng nhiều chức năng
AdvanceMode();
break;
case 4:
return;
}
} while (choise != 4);
Console.ReadLine();
}
/// <summary>
/// Hiển thị chế độ mở rộng
/// </summary>
public static void AdvanceMode()
{
Console.Clear();
bool isExit = false;
FileListViewer viewer = new FileListViewer(AppDomain.CurrentDomain.BaseDirectory);
while (!isExit)
{
switch (Menu.printMenu("Function Menu", new List <string> {
"Add new Laptop", "Show List", "Save to file", "Load from file", "Delete a laptop", "Edit data", "Search", "Sell", "Exit"
}, ConsoleColor.White, ConsoleColor.Black, ConsoleColor.Blue, ConsoleColor.Yellow))
{
case 0: //Thêm laptop
Laptop laptop = new Laptop();
laptop.Input();
listLaptop.Add(laptop);
break;
case 1: //Hiển thị danh sách
Laptop.PrintHeader();
Console.BackgroundColor = ConsoleColor.Blue;
listLaptop.Output();
Console.BackgroundColor = ConsoleColor.Black;
break;
case 2: //Lưu ra file
Console.WriteLine("Enter directory: ");
listLaptop.WriteToFile(AppDomain.CurrentDomain.BaseDirectory + Console.ReadLine());
break;
case 3: //Đọc dữ liệu từ file
Console.WriteLine("Enter directory: ");
viewer = new FileListViewer(AppDomain.CurrentDomain.BaseDirectory);
listLaptop.AddFromFile(viewer.Open());
break;
case 4: //Xóa dữ liệu
List <string> listLaptopStr = new List <string>();
foreach (Laptop lap in listLaptop)
{
listLaptopStr.Add(lap.GetOutput());
}
listLaptopStr.Add("CANCEL DELETE FUNCTION !!!");
int ind = Menu.printMenu("Deletion list", listLaptopStr, ConsoleColor.White, ConsoleColor.Black, ConsoleColor.Blue, ConsoleColor.Yellow);
if (ind == listLaptopStr.Count - 1)
{
break;
}
listLaptop.RemoveAt(ind);
break;
case 5: //Chỉnh sửa dữ liệu
listLaptopStr = new List <string>();
foreach (Laptop lap in listLaptop)
{
listLaptopStr.Add(lap.GetOutput());
}
listLaptopStr.Add("CANCEL EDIT FUNCTION !!!");
Laptop.PrintHeader();
ind = Menu.printMenu("Edit list", listLaptopStr, ConsoleColor.White, ConsoleColor.Black, ConsoleColor.Blue, ConsoleColor.Yellow);
if (ind == listLaptopStr.Count - 1)
{
break;
}
Console.Write("SKU: Replace " + listLaptop[ind].Sku + " to: ");
listLaptop[ind].Sku = Console.ReadLine();
Console.Write("Name: Replace " + listLaptop[ind].Name + " to: ");
listLaptop[ind].Name = Console.ReadLine();
Console.Write("MFG: Replace " + listLaptop[ind].MFG + " to: ");
listLaptop[ind].MFG = DateTime.Parse(Console.ReadLine());
Console.Write("Price: Replace " + listLaptop[ind].Price + " to: ");
listLaptop[ind].Price = double.Parse(Console.ReadLine());
Console.Write("Quantity on hand: Replace " + listLaptop[ind].QuantityOnHand + " to: ");
listLaptop[ind].QuantityOnHand = int.Parse(Console.ReadLine());
Console.Write("Made in: Replace " + listLaptop[ind].MadeIn + " to: ");
listLaptop[ind].MadeIn = Console.ReadLine();
break;
case 6: //Tìm kiếm dữ liệu
Console.WriteLine("Enter search pattern: ");
Laptop key = new Laptop();
key.Input();
Console.WriteLine("Search result:");
Laptop.PrintHeader();
Console.BackgroundColor = ConsoleColor.Blue;
LaptopList result = listLaptop.Search(key);
foreach (Laptop lap in result)
{
lap.Output();
}
Console.BackgroundColor = ConsoleColor.Black;
break;
case 7: //Bán laptop
Transaction transaction = new Transaction();
transaction.StartTransaction();
transaction.EndTransaction();
transaction.PrintReceipt();
break;
case 8:
return;
}
}
}