public decimal GetValueOfCoinReturn()
{
decimal value = 0;
foreach (var coin in _coinReturn)
{
value += CoinHelper.GetCoinValue(coin);
}
return(value);
}
public void InsertCoin(string coinName)
{
var coinValue = CoinHelper.GetCoinValue(coinName);
if (coinValue > 0)
{
_insertedCoins.Add(coinName);
CreditValue += coinValue;
TryToDispenseProduct();
}
else
{
_coinReturn.Add(coinName);
}
}
