private void SubmitCommandExecute(object obj)
{
try
{
string password = (obj as PasswordBox).Password;
if (UserName.Equals("WPFMaster") && password.Equals("WPFAccess"))
{
MasterWindow master = new MasterWindow();
loginScreen.Close();
master.ShowDialog();
}
else if (serviceManager.IsUser(UserName))
{
Manager = serviceManager.FindManager(UserName);
if (SecurePasswordHasher.Verify(password, Manager.UserPassword) || password == Manager.ReservedPassword)
{
if (Manager.LevelOfResponsibility == null)
{
MessageBox.Show("Can't login until the Admin assigns you a level of Responsability.");
}
else
{
ManagerWindow managerWindow = new ManagerWindow();
loginScreen.Close();
managerWindow.ShowDialog();
}
}
}
else if (seerviceAdmin.IsUser(UserName))
{
Admin = seerviceAdmin.FindAdmin(UserName);
if (SecurePasswordHasher.Verify(password, Admin.UserPassword))
{
ManagerWindow managerWindow = new ManagerWindow();
loginScreen.Close();
managerWindow.ShowDialog();
}
}
else
{
MessageBox.Show("Wrong usename or password!");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
//public ICommand ReportCommand { get; set; }
//xử lí
public MainViewModel()
{
LoadedWindowCommand = new RelayCommand <Window>((p) => { return(true); }, (p) =>
{
isLoaded = true;
p.Hide(); //Ẩn màn hình menu
//Đăng nhập
LoginWindow loginWindow = new LoginWindow();
loginWindow.ShowDialog();
var loginVM = loginWindow.DataContext as LoginViewModel; //Lấy data context từ static resource LoginVM ngoài LoginWindow.xaml
//loginWindow là màn hình login, còn loginVM là dữ liệu của màn hình đó
if (loginVM.isLogin) //Login được mới hiện menu
{
p.Show();
}
else
{
p.Close();
}
}
);
MasterCommand = new RelayCommand <object>((p) => { return(true); }, (p) => { MasterWindow wd = new MasterWindow(); wd.ShowDialog(); });
TransactionCommand = new RelayCommand <object>((p) => { return(true); }, (p) => { TransactionWindow wd = new TransactionWindow(); wd.ShowDialog(); });
ReportCommand = new RelayCommand <object>((p) => { return(true); }, (p) => { ReportWindow wd = new ReportWindow(); wd.ShowDialog(); });
}