private Dictionary <CoinType, int> _view_ChangeSimulate()
{
if (GetPayBalance == null)
{
return(new Dictionary <CoinType, int>());
}
int paid = GetPayBalance();
return(_vendingMachineChangeRepository.GetChange(ref paid));
}
private void Change()
{
int paid = _customerCashPurseRepository.PayBalance;
if (paid == 0)
{
_view.InsufficientMessage();
return;
}
_customerCashPurseRepository.PaymentBack(_vendingMachineChangeRepository.Current, _vendingMachineChangeRepository.GetChange(ref paid));
_customerCashPurseRepository.ResetPayBalance(paid);
_view.VendingMachineChangeCashButtonControlView.RefreshBalance(_vendingMachineChangeRepository.Coins);
_view.CustomerCashButtonControlView.RefreshBalance(_customerCashPurseRepository.Coins, paid);
if (paid > 0)
{
_view.InsufficientMessage();
}
}