public string CashOut(int value, CurrencyType currency)
{
try
{
var cashOutAmountList = new List <(int value, int count)>();
_handler.CashOut(cashOutAmountList, new Banknote(value, currency));
return($"{value}{(char)currency} = {string.Join(" + ", cashOutAmountList.Select(t => $"{t.value}{(char)currency}*{t.count}"))}");
}
catch (Exception)
{
return($"Sorry, the bancomat can not cash {value}{(char) currency}");
}
}
public IEnumerable <IBanknote> CashOut(string value)
{
var result = handler.CashOut(ref value);
return(Regex.Match(value, @"^[^1-9]$").Success ? result : null);
}
//Обналичивает купюры, возвращает true, если смог обналичить, false если не смог обналичить
public virtual bool CashOut(int amount, CurrencyType currency)
{
return(_nextHandler != null && _nextHandler.CashOut(amount, currency));
}
public bool CashOut(int amount, CurrencyType currency)
{
return(_handler.CashOut(amount, currency));
}