private void Staff_Clicked(object sender, RoutedEventArgs e)
{
this.Hide();
StaffWindow staffWindow = new StaffWindow(this);
staffWindow.Show();
}
// mọi thứ xử lý sẽ nằm trong này
public MainViewModel()
{
//mở các window
loadedWindowCommand = new RelayCommand <Window>((p) => { return(true); }, (p) =>
{
isLoginLoaded = true;
if (p == null)
{
return;
}
p.Hide();
LoginWindow loginWindow = new LoginWindow();
loginWindow.ShowDialog();
if (loginWindow.DataContext == null)
{
return;
}
//lấy quyền truy cập
var loginVM = loginWindow.DataContext as LoginViewModel;
level = loginVM.level;
if (loginVM.isLogin)
{
p.Show();
}
else
{
p.Close();
}
p.Show();
});
goodsCommand = new RelayCommand <object>((p) => { return(true); }, (p) =>
{
var w = new GoodsWindow();
w.ShowDialog();
});
staffCommand = new RelayCommand <object>((p) => { return(true); }, (p) =>
{
if (true == level)
{
var w = new StaffWindow();
w.ShowDialog();
}
else
{
MessageBox.Show("Bạn không có quyền truy cập mục này!");
}
});
supplierCommand = new RelayCommand <object>((p) => { return(true); }, (p) =>
{
var w = new SupplierWindow();
w.ShowDialog();
});
customerCommand = new RelayCommand <object>((p) => { return(true); }, (p) =>
{
var w = new CustomerWindow();
w.ShowDialog();
});
}
private void MainLoop()
{
while (true)
{
Auth auth;
LoginWindow loginWindow = new LoginWindow();
loginWindow.ShowDialog();
Console.WriteLine(loginWindow.DialogResult);
if (loginWindow.DialogResult == true)
{
auth = loginWindow.Tag as Auth;
if (auth.Permission == "student")
{
StudentWindow studentWindow = new StudentWindow(auth);
studentWindow.ShowDialog();
Console.WriteLine(studentWindow.DialogResult);
if (studentWindow.DialogResult == true)
{
continue;
}
else
{
break;
}
}
else if (auth.Permission == "staff")
{
StaffWindow staffWindow = new StaffWindow(auth);
staffWindow.ShowDialog();
Console.WriteLine(staffWindow.DialogResult);
if (staffWindow.DialogResult == true)
{
continue;
}
else
{
break;
}
}
}
else
{
break;
}
}
Environment.Exit(0);
}
private void StaffWindowList()
{
StaffWindow newStaffWindow = new StaffWindow();
newStaffWindow.Show();
}
public Window1(StaffWindow staffWindow)
{
InitializeComponent();
this.staffWindow = staffWindow;
}
private async void Application_Startup(object sender, StartupEventArgs e)
{
System.Windows.Forms.Application.EnableVisualStyles();
System.Windows.Forms.Application.SetCompatibleTextRenderingDefault(false);
var configFile = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
Enum.TryParse <DatabaseType>(configFile.AppSettings.Settings["DatabaseType"].Value, out var databaseType);
SetFolderPaths(databaseType);
switch (databaseType)
{
case DatabaseType.Unknown:
SetUpDatabase();
return;
case DatabaseType.File:
var result = ProvideMSAccessPassword();
if (result == false)
{
Environment.Exit(0);
return;
}
break;
case DatabaseType.Server:
result = CheckServerDatabase();
if (result == false)
{
Environment.Exit(0);
return;
}
break;
}
ConfigurationHelper.ProtectConfiguration();
if (!Directory.Exists(ImageFolderDirectory))
{
MessageBox.Show("There's no network folder. Press OK to enter the setup", "No network folder", MessageBoxButton.OK, MessageBoxImage.Exclamation);
var window = new DatabaseSetupWindow();
window.WindowStartupLocation = WindowStartupLocation.CenterScreen;
window.ShowInTaskbar = true;
var result = window.ShowDialog();
if (result != true)
{
MessageBox.Show("You cannot use this system without a network folder", "No network folder", MessageBoxButton.OK, MessageBoxImage.Stop);
}
Environment.Exit(0);
return;
}
if (!Directory.Exists(ImageFolderPath))
{
Directory.CreateDirectory(ImageFolderPath);
}
var userService = new UserService();
int usersCount = await userService.CountUsersAsync();
if (usersCount == 0)
{
MessageBox.Show("No users yet. Press OK to add a superuser", "No users", MessageBoxButton.OK, MessageBoxImage.Exclamation);
var userWindow = new StaffWindow
{
PresetUserType = UserType.Superuser
};
userWindow.WindowStartupLocation = WindowStartupLocation.CenterScreen;
userWindow.WindowStyle = WindowStyle.ToolWindow;
userWindow.Title = "Add superuser";
userWindow.ShowInTaskbar = true;
userWindow.ShowDialog();
usersCount = await userService.CountUsersAsync();
if (usersCount == 0)
{
MessageBox.Show("You cannot use this system without a user", "No users", MessageBoxButton.OK, MessageBoxImage.Stop);
Environment.Exit(0);
return;
}
}
}
// mọi thứ xử lý sẽ nằm trong này
public MainViewModel()
{
LoadedWindowCommand = new RelayCommand <object>((p) => { return(true); }, (p) => {
Isloaded = true;
LoginWindow loginWindow = new LoginWindow();
loginWindow.ShowDialog();
});
StaffCommand = new RelayCommand <object>((p) => { return(true); }, (p) => { StaffWindow wd = new StaffWindow(); wd.ShowDialog(); });
FoodCommand = new RelayCommand <object>((p) => { return(true); }, (p) => { FoodWindow wd = new FoodWindow(); wd.ShowDialog(); });
BillCommand = new RelayCommand <object>((p) => { return(true); }, (p) => { BillWindow wd = new BillWindow(); wd.ShowDialog(); });
FoodTypeCommand = new RelayCommand <object>((p) => { return(true); }, (p) => { FoodTypeWindow wd = new FoodTypeWindow(); wd.ShowDialog(); });
}
