public void AddCoinByUser(Purse purse, int nominal)
{
var coin = purse.TakeCoinByNominal(nominal);
this.Purse.Add(coin);
UserMoneySumm += nominal;
}
public void TakeChange(Purse toPurse)
{
var currenCoins = Purse.GetAllCoins().OrderByDescending(i => i.Nominal).ToList();
var changeCoins = CalculateCoins(currenCoins, UserMoneySumm);
foreach (var changeCoin in changeCoins)
{
Purse.Dec(changeCoin);
toPurse.Add(changeCoin);
}
UserMoneySumm = 0;
}
public User()
{
Purse=new Purse();
}