public override void Display_Menu()
{
ClearDisplay(); Display(this.GetType().Name);
Display("Press number for long description");
DisplayLines();
List <ICar> _secondHandCars = _dealership.GetSecondHandCars();
DisplayCars(_secondHandCars);
int back = _secondHandCars.Count + 1;
Display(back + " Go back");
string input = ReadKeyboardCommand();
int inputConverted;
if (!Int32.TryParse(input, out inputConverted) && inputConverted != 0 && inputConverted < _secondHandCars.Count)
{
return;
}
if (inputConverted == back)
{
Navigation.GoToScreen <ClientScreen>();
}
else
{
Display_LongSummaryOfCarAndBuyingScreen(_secondHandCars[inputConverted - 1], Display_Menu, () =>
{
_dealership.BuyCar(_secondHandCars[inputConverted - 1]);
CongratsForBuying_Menu();
Navigation.GoToScreen <ClientScreen>();
});
}
}
