private void Add_Button_Click(object sender, RoutedEventArgs e)
{
try
{
if (dish.DishName == "" || dish.DishPrice == 0 ||
dish.DishSize == 0)
{
throw new Exception("Fill the fields Please");
}
dish.PreparingTime = new TimeSpan(hours, minutes, 0);
dish.DS = DishSituation.EXIST;
bl.AddDish(dish);
dishMessage.Visibility = Visibility.Visible;
dish = new Dish();
this.DataContext = dish;
this.kashrutLevelTextBox.ItemsSource = Enum.GetValues(typeof(Kashrut));
dishNameTextBox.Text = dish.DishName;
dishPriceTextBox.Text = dish.DishPrice.ToString();
dishSizeTextBox.Text = dish.DishSize.ToString();
}
catch (Exception exception)
{
MessageBox.Show(exception.Message, "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
}
}
/// <summary>
/// Add a dish button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Add_Click(object sender, RoutedEventArgs e)
{
try
{
// add dish
bl.AddDish(dish);
// reinitalize data , data binding
dish = new Dish();
this.DataContext = dish;
}
// in case we have an exception we catch it
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}