/// <summary>
/// Acts as changing button depending on if the object is soda, java, or tea
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ChangingButton_Click(object sender, RoutedEventArgs e)
{
if (DataContext is Order order)
{
if (CollectionViewSource.GetDefaultView(order.Items).CurrentItem is DinoDiner.Menu.CretaceousCombo Combo)
{
if (Combo.Drink is DinoDiner.Menu.JurassicJava java)
{
JurassicJava j = new JurassicJava();
if (java.Decaf)
{
j.MakeUndecaf();
j.Size = Combo.Size;
Combo.Drink = j;
}
else
{
j.MakeDecaf();
j.Size = Combo.Size;
Combo.Drink = j;
}
}
else if (Combo.Drink is DinoDiner.Menu.Sodasaurus soda)
{
this.NavigationService.Navigate(new ComboDrinkSideScreen.FlavorSelection());
}
else if (Combo.Drink is DinoDiner.Menu.Tyrannotea tea)
{
Tyrannotea t = new Tyrannotea();
if (tea.Sweet)
{
t.MakeUnSweet();
t.Size = Combo.Size;
Combo.Drink = t;
}
else
{
t.MakeSweet();
t.Size = Combo.Size;
Combo.Drink = t;
}
}
}
CollectionViewSource.GetDefaultView(order.Items).Refresh();
}
}
