private void btnModifyCustomer_Click(object sender, RoutedEventArgs e)
{
try
{
if (txtCustomerName.Text == String.Empty || txtCustomerAddress.Text == String.Empty)
{
throw new ArgumentException("You need to fill both customer name and address!", "Customer");
}
customer.Address = txtCustomerAddress.Text;
customer.Name = txtCustomerName.Text;
win.updateCustomer(customer);
win.dataGridCustomer.SelectedItem = null;
win.disableButtons();
win.dataGridBooking.Items.Refresh();
win.Show();
this.Close();
}
catch (Exception ee)
{
MessageBox.Show(ee.Message);
}
}
private void btnBack_Click(object sender, RoutedEventArgs e)
{
if (win != null)
{
win.Show();
}
else
{
MainWindow win = new MainWindow();
win.Show();
this.Close();
}
}
private void btnExistingCustomer_Click(object sender, RoutedEventArgs e)
{
ExistingCustomer win = new ExistingCustomer();
win.Show();
this.Close();
}
private void btnSaveCustomerAndBooking_Click(object sender, RoutedEventArgs e)
{
if (MessageBox.Show("Are you sure of the details?", "Confirmation", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.No)
{
return;
}
else
{
try
{
if (facade.Guests.Count < 1 && lstBoxViewGuests.Items.Count < 1)
{
throw new ArgumentException("There are no guests! Add guests!");
}
if (checkBoxCar.IsChecked != true && car != null)
{
car = null;
}
int breakfast = checkBreakfast();
int eveningMeal = checkEveningMeal();
if (addBooking == true)
{
facade.SaveCustomerAndBooking(customer, facade.Guests, booking, car, breakfast, eveningMeal, addBooking);
MessageBox.Show("Succesfully Saved!", "Confirmation");
facade.Guests.Clear();
ExistingCustomer win = new ExistingCustomer();
win.Show();
this.Close();
}
else
{
facade.SaveCustomerAndBooking(customer, facade.Guests, booking, car, breakfast, eveningMeal, false);
MessageBox.Show("Succesfully Saved!", "Confirmation");
facade.Guests.Clear();
MainWindow win = new MainWindow();
win.Show();
this.Close();
}
}
catch (Exception ee)
{
MessageBox.Show(ee.Message, "Save");
}
}
}
private void btnUpdateBooking_Click(object sender, RoutedEventArgs e)
{
if (MessageBox.Show("Are you sure of the details?", "Confirmation", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.No)
{
return;
}
else
{
Guest g = new Guest();
try
{
if (facade.Guests.Count < 1 || lstBoxViewGuests.Items.IsEmpty)
{
throw new ArgumentException("There are no guests! Add guests!");
}
int breakfast = checkBreakfast();
int eveningMeal = checkEveningMeal();
facade.UpdateBooking(customer, facade.Guests, booking, car, breakfast, eveningMeal, checkBoxCar.IsChecked.Value);
facade.Guests.Clear();
MessageBox.Show("Succesfully Saved!", "Confirmation");
win.dataGridBooking.SelectedItem = null;
win.dataGridCustomer.SelectedItem = null;
win.disableButtons();
win.dataGridBooking.ItemsSource = null;
win.dataGridBooking.Items.Refresh();
win.Show();
this.Close();
}
catch (Exception ee)
{
MessageBox.Show(ee.Message, "Update");
}
}
}
private void btnGoBack_Click(object sender, RoutedEventArgs e)
{
if (win != null)
{
win.Show();
this.Close();
}
else if (existingCustomer != null)
{
existingCustomer.Show();
this.Close();
}
}
