public static void MoveCoins(Coins coinsFrom, Coins coinsTo)
{
var transferAmoun = coinsFrom.Amount;
coinsTo.Add(transferAmoun);
coinsFrom.Remove(transferAmoun);
}
private void InsertCoin(Coins clientCoins, ProgressBar progressBar, Label coinStateLabel)
{
if (clientCoins.Amount != 0)
{
progressBar.Value--;
clientCoins.Remove(1);
_coffeMachine.CoinBox.AddCoin(clientCoins.CoinType);
labelCoinsInserted.Text = _coffeMachine.CoinBox.GetSumm() + " рублей";
coinStateLabel.Text = clientCoins.Amount + " монеты";
}
}
/// <summary>
/// Расчет сдачи по монетам каждого достоинства с проверкой их наличия
/// </summary>
/// <param name="summToBack"></param>
/// <param name="coinsInMachine"></param>
/// <returns></returns>
private int GetChangeForCoins(ref int summToBack, Coins coinsInMachine)
{
var coinsToBack = summToBack / (int)coinsInMachine.CoinType;
if (coinsToBack > 0 && coinsInMachine.Amount > 0)
{
var coinsToChange = coinsInMachine.Remove(coinsToBack);
summToBack -= coinsToChange*(int) coinsInMachine.CoinType;
return coinsToChange;
}
return 0;
}