//Method that processes the request or passes it to the next handler
public virtual bool DispenseRequest(int amount, ATM currATM, ref int sum_dispense)
{
if (amount >= Denomination)
{
var num = GetQuantity();
var remainder = amount;
while (remainder >= Denomination && num > 0 &&
currATM.GetCurrNotesAmount() + 1 <= currATM.GetMaxNotesAmount())
{
remainder -= Denomination;
num--;
}
//added
sum_dispense += Denomination * (GetQuantity() - num);
Quantity -= num;
//added
if (remainder != 0)
{
return(next.DispenseRequest(remainder, currATM, ref sum_dispense));
}
return(true);
}
else
{
return(next.DispenseRequest(amount, currATM, ref sum_dispense));
}
}
//Method that processes the request or passes it to the next handler
public virtual bool DepositRequest(int amount, int denom, Account currAccount, ATM currATM, ref int sum_deposit)
{
if (amount + currATM.GetCurrNotesAmount() > currATM.GetMaxNotesAmount())
{
return(false);
}
else if (denom == Denomination)
{
//то добавляем в ATM -> новое количество купюр
addNewBills(amount);
//добавляем к текущему количеству купюр
currATM.SetCurrNotesAmount(amount);
//это сумма денег, выполняем транзакцию
int currTransactionSum = amount * denom;
sum_deposit += currTransactionSum;
return(true);
}
else
{
return(next.DepositRequest(amount, denom, currAccount, currATM, ref sum_deposit));
}
}
