public void LogUserIn()
{
if (string.IsNullOrEmpty(Username.Text) || string.IsNullOrEmpty(Password.Password))
{
errM.Message = "All Fields Are Required, check your username and password.";
errM.Show();
//MessageBox.Show("All Details Are Required", "Error", MessageBoxButton.OK, MessageBoxImage.Exclamation);
Password.Password = "";
Username.Text = "";
Username.Focus();
// }
//catch (Exception ) { }
}
else
{
valid = UserLoggedIn.VerifyUser(Username.Text, Password.Password);
CurrentUserLoggedInData userData = new CurrentUserLoggedInData();
if (valid == 1)
{
ID = UserLoggedIn.USerType(Username.Text, Password.Password);
FullName = UserLoggedIn.Username(Username.Text, Password.Password);
Dashboard cashier = new Dashboard();
SalePerson sales = new SalePerson();
if (Id == 1)
{
cashier.Show();
}
else if (Id == 2)
{
sales.Show();
}
Hide();
}
else
{
errM.Message = "Invalid Username or Password provided, try again.";
errM.ShowDialog();
Password.Password = "";
Username.Text = "";
Username.Focus();
}
}
}
private async void Logout_OnClick(object sender, RoutedEventArgs e)
{
MessageDialogResult result =
await
this.ShowMessageAsync("Exit Application", "Do You really want to Exit?",
MessageDialogStyle.AffirmativeAndNegative);
if (result == MessageDialogResult.Negative)
{
return;
}
else
{
CurrentUserLoggedInData.ClearUserData();
new MainWindow().Show();
Hide();
// Application.Current.Shutdown();
}
}
private async void MetroWindow_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
e.Cancel = true;
MessageDialogResult result =
await
this.ShowMessageAsync("Exit Application", "Do You really want to Exit?",
MessageDialogStyle.AffirmativeAndNegative);
if (result == MessageDialogResult.Negative)
{
e.Cancel = false;
}
else
{
CurrentUserLoggedInData.ClearUserData();
new MainWindow().Show();
Hide();
// Application.Current.Shutdown();
}
}
