public Bank(string name)
{
BankName = name;
// there are two existing customer for
Person person1 = new Person(_person1Name);
person1.UserName = "******";
person1.Email = "*****@*****.**";
person1.Password = "******";
Person person2 = new Person(_person2Name);
person2.UserName = "******";
person2.Email = "*****@*****.**";
person2.Password = "******";
var money1 = new Money(2500);
var money2 = new Money(1800);
string accountActivity = "create new account";
BankTransection transection1 = new BankTransection(accountActivity, money1);
BankTransection transection2 = new BankTransection(accountActivity, money2);
Account acount1 = new Account(money1, person1);
acount1.TransectionType.Add(transection1);
Account acount2 = new Account(money2, person2);
acount2.TransectionType.Add(transection2);
List <Account> accountList = new List <Account>();
accountList.Add(acount1);
accountList.Add(acount2);
_inMemoryDb = accountList;
}
static void Main(string[] args)
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.WriteLine("\n************************************");
Console.WriteLine("WELCOME TO XYZ BANKING CORPORATION");
Console.WriteLine("************************************\n");
Console.ResetColor();
Console.ForegroundColor = ConsoleColor.DarkYellow;
Console.WriteLine("Test User Detials");
Console.WriteLine("\n1. Ishwor Ojha\n\nusername: user1\npassword: password1\n\n2. Raj Baral\n\nusername: user2\npassword: password2");
Console.ResetColor();
/* Test username and password:
* ----------------------------
| Id | username | password |
|----------------------------|
| 1 | user1 | password1 |
| 2 | user2 | password2 |
| -----------------------------
*/
var bankName = "";
var bank = new Bank(bankName);
var currentPersonName = "";
var personBalance = 0;
var currentUser = new Person(currentPersonName);
var currentAmount = new Money(personBalance);
var loggedInUserAct = new Account(currentAmount, currentUser);
var commands = new ICommand[]
{
new CreateNewAccountCommand(),
new LoginCommand(),
new CheckBalanceCommand(),
new DepositCommand(),
new WithdrawCommand(),
new TransectionDetailsCommand(),
new LogoutCommand(),
new ExitCommand()
};
while (true)
{
try
{
Console.WriteLine("\nWhat would you like to do today?\n");
// This loop creates a list of commands:
for (int i = 0; i < commands.Length; i++)
{
Console.WriteLine("{0}. {1}", i + 1, commands[i].Description);
}
// Read until the input is valid.
var userChoice = string.Empty;
var commandIndex = -1;
do
{
userChoice = Console.ReadLine();
int selectedOption;
if (int.TryParse(userChoice, out selectedOption))
{
if (selectedOption == 1)
{
//create new account
Console.WriteLine("Awesome! Let's create new account for you..!");
Console.WriteLine("\nYour Full Name:");
var personName = Console.ReadLine();
Console.WriteLine("\nYour Email Address:");
var personEmail = Console.ReadLine();
Console.WriteLine("\nThe amount you would like to deposit?");
var amount = Convert.ToDecimal(Console.ReadLine());
Console.WriteLine("\nSelect your user name?");
var userName = Console.ReadLine();
Console.WriteLine("\nSelect your password?");
var password = Console.ReadLine();
var person = new Person(personName);
person.UserName = userName;
person.Password = password;
person.Email = personEmail;
var money = new Money(amount);
person.Money = money;
var activityType = "create new account";
var createdAccount = bank.CreateAccount(person, money);
var bankTransection = new BankTransection(activityType, money);
createdAccount.TransectionType.Add(bankTransection);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Congratulation {0} your account has been created successfully!\nCurrent Balance Available: {1}\nAccount Name: {2}\nAccount Owner: {3}\nUser name: {4}\nPassword: {5}",
createdAccount.Owner.Name, createdAccount.Money.Value, createdAccount.Name, createdAccount.Owner.Name, createdAccount.Owner.UserName, createdAccount.Owner.Password);
Console.ResetColor();
Console.WriteLine(" ");
}
else if (selectedOption == 2)
{
// log in
// check if user already logged in
if (loggedInUserAct.Owner.UserName != null)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("you were already logged in!");
Console.ResetColor();
}
else
{
//Login Attempts counter
int loginAttempts = 0;
//Simple iteration upto three times
for (int i = 0; i < 3; i++)
{
Console.WriteLine("Enter username");
string username = Console.ReadLine();
Console.WriteLine("Enter password");
string password = Console.ReadLine();
loggedInUserAct = bank._inMemoryDb.Find(a => a.Owner.UserName == username && a.Owner.Password == password);
if (loggedInUserAct == null)
{
Console.WriteLine("Invalid username or password.");
loginAttempts++;
}
else
{
Console.ForegroundColor = ConsoleColor.DarkCyan;
Console.WriteLine("\nWelcome {0}", loggedInUserAct.Owner.Name);
Console.ResetColor();
break;
}
}
//Display the result
if (loginAttempts > 2)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("We are not able to verify your identity! Please reset your password or try again later");
Console.ResetColor();
Console.ReadKey();
}
}
}
else if (selectedOption == 3)
{
// check balance
if (loggedInUserAct.Owner.UserName != null)
{
var checkBalance = bank.BalanceInquiry(loggedInUserAct.Owner);
foreach (var item in checkBalance)
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Your available balance in account {0} is: ${1}\n", item.Name, string.Format("{0:#.00}", Convert.ToDecimal(item.Money.Value)));
Console.ResetColor();
}
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("you need to login first");
Console.ResetColor();
}
}
else if (selectedOption == 4)
{
// Deposit
if (loggedInUserAct.Owner.UserName != null)
{
Console.WriteLine("Choose the account you would like to deposit");
decimal depositAmt = Convert.ToDecimal(Console.ReadLine());
var moneyDeposit = new Money(depositAmt);
var account = new Money(loggedInUserAct.Money.Value);
var accountActivity = "Deposit";
bank.Deposit(loggedInUserAct, moneyDeposit);
// record deposit activity
var bankTransection = new BankTransection(accountActivity, moneyDeposit);
loggedInUserAct.AddTransections(bankTransection);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Deposit completed! The amount of ${0} has been added to your account!", string.Format("{0:#.00}", Convert.ToDecimal(depositAmt)));
Console.ResetColor();
Console.WriteLine(" ");
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("you need to login first");
Console.ResetColor();
}
}
else if (selectedOption == 5)
{
// Withdraw
if (loggedInUserAct.Owner.UserName != null)
{
Console.WriteLine("How much would you like to withdraw?");
decimal withdrawAmt = Convert.ToDecimal(Console.ReadLine());
var moneyToWithdraw = new Money(withdrawAmt);
var account = new Money(loggedInUserAct.Money.Value);
var accountActivityType = "Withdraw";
bank.Withdraw(loggedInUserAct, moneyToWithdraw);
// record deposit activity
var bankTransection = new BankTransection(accountActivityType, moneyToWithdraw);
loggedInUserAct.AddTransections(bankTransection);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Withdraw completed! Your account deducted by: ${0}", string.Format("{0:#.00}", Convert.ToDecimal(withdrawAmt)));
Console.ResetColor();
Console.WriteLine(" ");
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("you need to login first");
Console.ResetColor();
}
}
else if (selectedOption == 6)
{
// transection history
if (loggedInUserAct.Owner.UserName != null)
{
var accountTransection = bank.BalanceInquiry(loggedInUserAct.Owner);
foreach (var i in accountTransection.SelectMany(k => k.TransectionType))
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("You did {0} on {2} and the amount is ${1}\n", i.TransectionType, string.Format("{0:#.00}", Convert.ToDecimal(i.Money.Value)), i.TransectionDate);
Console.ResetColor();
}
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("you need to login first");
Console.ResetColor();
}
}
else if (selectedOption == 7)
{
if (loggedInUserAct.Owner.UserName != null)
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("\nYou are successfully log out!");
Console.ResetColor();
Repeat();
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("you need to login first");
Console.ResetColor();
}
}
else if (selectedOption == 8)
{
Environment.Exit(0);
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Menu option 1 to 8 only allowed!");
Console.ResetColor();
}
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Invalid Selection! Please select number 1, 2 . . . 8\n");
Console.ResetColor();
}
}while (!int.TryParse(userChoice, out commandIndex) || commandIndex > commands.Length);
commands[commandIndex - 1].Execute(bank);
}
catch (Exception ex)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Error occured: " + ex.Message);
Console.ResetColor();
}
}
}
