decimal PromptForDepositAmount()
{
screen.DisplayMessageLine("Please input a deposit amount in CENTS (or 0 to cancel): ");
int input = keypad.GetInput();
return((input == CANCELED) ? CANCELED : input / 100M);//Centi dolara çevirilmiş biçimde döndür.
}
public void RegisterUser()
{
Screen _screen = new Screen();
Keypad _keypad = new Keypad();
Sleep(500);
Clear();
Screen.DisplayMessageLine("Please enter your account number: ");
int accountNumber = Keypad.GetInput();
Screen.DisplayMessageLine("Enter your PIN: ");
int pinCode = Keypad.GetInput();
AuthenticateUser(accountNumber, pinCode);
if (!GetIsAutenticated())
{
_currentAccountNumber = accountNumber; // Provide access to account if authentication is correct.
}
else
{
Screen.DisplayMessageLine("Invalid account number or PIN. Please try again."); // Try again if the authentication is incorrect.
}
Sleep(500);
}
private decimal PromptForDepositAmount()
{
Screen.DisplayMessageLine("Please input a deposit amount in CENTS (or 0 to cancel): ");
int input = Keypad.GetInput();
return(input == CANCELED ? CANCELED : input / 100M);
}
private void AuthenticateUser()
{
Clear();
_screen.DisplayMessageLine("Please enter your account number: ");
int accountNumber = _keypad.GetInput();
_screen.DisplayMessageLine("Enter your PIN: ");
int pinCode = _keypad.GetInput();
_userAuthenticated = _bankDatabase.AuthenticateUser(accountNumber, pinCode);
if (_userAuthenticated)
{
_currentAccountNumber = accountNumber; // Provide access to account if authentication is correct.
}
else
{
_screen.DisplayMessageLine("Invalid account number or PIN. Please try again. "); // Try again if the authentication is incorrect.
}
Sleep(3000);
}
void AuthenticateUser()
{
Clear();
screen.DisplayMessageLine("Please enter your account number: ");
int accountNumber = keypad.GetInput();
screen.DisplayMessageLine("Enter your PIN: ");
int pinCode = keypad.GetInput();
userAuthenticated = bankDatabase.AuthenticateUser(accountNumber, pinCode);
if (userAuthenticated)
{
currentAccountNumber = accountNumber; // Kimlik doğrulaması doğru ise hesaba erişim sağla.
}
else
{
screen.DisplayMessageLine("Invalid account number or PIN. Please try again. "); //Kimlik doğrulaması yanlış ise tekrar dene.
}
Sleep(2000);
}
int displayMenu()
{
int userChoice = 0;
Screen screen = this.screen;
int[] amounts = { 0, 20, 40, 60, 100, 200 };
while (userChoice == 0)
{
Clear();
screen.DisplayMessageLine("WITHDRAWAL MENU: "
+ "\n\n1 - 20"
+ "\n2 - 40"
+ "\n3 - 60"
+ "\n4 - 100"
+ "\n5 - 200"
+ "\n6 - Insert an amount"
+ "\n7 - Cancel transaction"
+ "\n\nChoose a withdrawal amount: ");
int choise = keypad.GetInput();
switch (choise)
{
case 1:
case 2:
case 3:
case 4:
case 5: userChoice = amounts[choise]; break; //1'den 5'e kadarki değerler kadar hesaptan para çekilir.
case 6:
screen.DisplayMessageLine("How much money do you want to withdraw?: "); //Girilen değer kadar hesaptan para çekilir.
userChoice = keypad.GetInput();
break;
case CANCELED: userChoice = CANCELED; break;
default: screen.DisplayMessageLine("Invalid selection. Try again. ");
Sleep(2000); break;
}
}
return(userChoice);
}
private MenuOption DisplayMainMenu()
{
Screen.DisplayMessage("MAIN MENU: " +
"\n\n 1 - View my balance" +
"\n 2 - Withdraw cash" +
"\n 3 - Deposit funds" +
"\n 4 - Exit" +
"\n Please enter a choise: ");
MenuOption menuSelect = (MenuOption)Keypad.GetInput();
return(menuSelect);
}
private int DisplayMenuOfAmounts()
{
int userChoice = 0;
int[] amounts = { 0, 20, 40, 60, 100, 200 };
while (userChoice == 0)
{
Clear();
Screen.DisplayMessageLine("\nWITHDRAWAL MENU: ");
Screen.DisplayMessageLine("1 - $20");
Screen.DisplayMessageLine("2 - $40");
Screen.DisplayMessageLine("3 - $60");
Screen.DisplayMessageLine("4 - $100");
Screen.DisplayMessageLine("5 - $200");
Screen.DisplayMessageLine("6 - Cancel transaction");
Screen.DisplayMessage("\nChoose a withdrawal amount: ");
int input = Keypad.GetInput();
switch (input)
{
case 1: // if the user chose a withdrawal amount
case 2: // (i.e., chose option 1, 2, 3, 4 or 5), return the
case 3: // corresponding amount from amounts array
case 4:
case 5:
userChoice = amounts[input]; // save user's choice
break;
case CANCELED: // the user chose to cancel
userChoice = CANCELED; // save user's choice
break;
default: // the user did not enter a value from 1-6
Screen.DisplayMessageLine("\nInvalid selection. Try again.");
Sleep(2000);
break;
}
}
return(userChoice);
}
