/*
* When users presses an amount to withdraw
* Passes in the amount getting withdrawed
*/
private void withdrawInstructions(int amount)
{
// if statement needed for the semaphore or Mutex
int balance = activeAccount.getBalance();
if (dataRace.Checked == false && SemaRadio.Checked == true)
{
Console.WriteLine("Sema");
activeAccount.GetSemaphore().WaitOne();
}
else if (dataRace.Checked == false && MutexRadio.Checked == true)
{
Console.WriteLine("mutex");
mutex.WaitOne();
}
if (activeAccount.decrementBalance(amount))
{
atmManager.log("Successfully withdrawn £" + amount + ".");
MessageBox.Show("Thank you for withdrawing £" + amount + " \nPlease collect your money");
withdraw = true;
DisplayInput.Text = "";
}
else
{
atmManager.log("Insufficient balance to withdraw.");
MessageBox.Show("Insufficent balance withdrawal thing please select another option");
}
if (dataRace.Checked == false && SemaRadio.Checked == true)
{
Console.WriteLine("Sema");
activeAccount.GetSemaphore().Release();
}
else if (dataRace.Checked == false && MutexRadio.Checked == true)
{
Console.WriteLine("mutex");
mutex.ReleaseMutex();
}
}