/* submit the user input to the system */
private void Submit()
{
// get the account number and pin from the user input
String acctNum = this.AcctNumBox.Text;
String pin = this.PinBox.Text;
// load the user from the database that matches the account number
AccountList db = atm.GetDatabase();
Account user = db.FindAcct(acctNum);
// check if the account pin is correct
if (user != null)
{
if (IsValidLogin(user, pin))
{
// open the user's main menu screen
user.ClearLoginAttempts();
db.UpdateAcct(user);
OpenMainMenu(user);
}
else
{
// Check # login attempts
if (user.LoginAttempts >= 2)
{
// lock the user account and update in database
user.Lock();
db.UpdateAcct(user);
MessageBox.Show("Please contact your bank.", "Account Locked", MessageBoxButtons.OK, MessageBoxIcon.Error);
Console.WriteLine("Your account has been locked due to too many failed login attempts. Please contact your bank");
}
else
{
user.AddLoginAttempt();
db.UpdateAcct(user);
MessageBox.Show("This account has " + user.LoginAttempts + " failed login attempts. After 3 failed logins, your account will be locked.", "Invalid PIN", MessageBoxButtons.OK, MessageBoxIcon.Error);
Console.WriteLine("Invalid PIN");
}
}
}
else
{
// the account does not exist
MessageBox.Show("Please try again.", "Account not found", MessageBoxButtons.OK, MessageBoxIcon.Error);
Console.WriteLine("Account not found");
}
}
static void Main()
{
//Application.EnableVisualStyles();
//Application.SetCompatibleTextRenderingDefault(false);
//Application.Run(new Form1());
AccountList a = new AccountList("accounts.json");
//Account acct = a.FindAcct("123456781234");
a.UpdateAcct(new Account("123456781234", "1234", 5, false, 25.5));
}
public void Withdraw(int numberOf20s, Account account)
{
accountList.UpdateAcct(account);
int toWithdraw = (numberOf20s * 20);
if (!this.atm.TakeOut(numberOf20s))
{
return;
}
if (account.Balance - toWithdraw >= 0)
{
account.Balance -= toWithdraw;
DispenseCash(numberOf20s);
accountList.UpdateAcct(account);
System.Windows.Forms.MessageBox.Show("Withdrawal of: $" + toWithdraw.ToString() + " Successful");
}
else
{
System.Windows.Forms.MessageBox.Show("Insufficient acount funds");
}
}