public static int getCustomerID() //Used to get inputed customer id and uses customerIDValid to check if it is a created ID
{
try
{
int custId = Convert.ToInt32(Console.ReadLine());
if (!customerIDValid(custId))
{
Console.WriteLine("This customer account does not exist.");
main();
}
return(custId);
}
catch
{
Console.WriteLine("Invalid Customer ID");
FrontEnd.frontEnd();
return(0);
}
}
public static int getAccountID() //Used to get inputed account id and uses accountIDValid to check if it is a created account ID
{
try
{
int accountId = Convert.ToInt32(Console.ReadLine());
if (!accountIDValid(accountId))
{
Console.WriteLine("This banking account does not exist.");
Console.WriteLine("Please press enter to return to the main menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
return(accountId);
}
catch
{
incorrectKey();
return(0);
}
}
static void Main(string[] args)
{
FrontEnd.frontEnd();
}
static void Main()
{
using (var game = new FrontEnd())
game.Run();
}
public static void main() //restarts ui
{
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
public static void incorrectKey()//if customer hits wrong key, resets menu
{
Console.WriteLine("You have pressed an incorrect key");
Console.WriteLine("Press <Enter> to return to the start menu");
FrontEnd.frontEnd();
}
public static void frontEnd()//front end that the customer sees
{
//Starting Menu, used to register a new customer, create banking accounts, do a transaction, and view accounts
Console.Clear();
Console.WriteLine("Welcome to Eric Pagliari's work in progress.");
Console.WriteLine("If you find a bug, it's called a feature.\n");
Console.WriteLine("What would you like to do?\n");
Console.WriteLine("1. Register\n");
Console.WriteLine("2. Create Account\n");
Console.WriteLine("3. Transaction\n");
Console.WriteLine("4. View Accounts\n");
string response = Console.ReadLine();
switch (response)
{
//user inputs 1, switch case creates and account
case "1":
Console.Clear();
CustomerBL customerBL = new CustomerBL();
customerBL.CreateCustomer();
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
frontEnd();
break;
//user inputs 2, asks for a customer id, if a correct customer id is added a second menu is shown that
//allows them to choose what account to make
case "2":
Console.Clear();
Console.WriteLine("What's your customer id");
int customerID = getCustomerID();
//List of 4 accounts a customer can make
Console.WriteLine("What type of account would you like\n");
Console.WriteLine("1. Business Account\n");
Console.WriteLine("2. Checking Account\n");
Console.WriteLine("3. Loan Account\n");
Console.WriteLine("4. Term Account\n");
string accType = Console.ReadLine();
double intrest = 0.00;
double bal = 0;
//Customer selects 1, creates business account
if (accType == "1")
{
accType = "Business Account";
intrest = 0.5;
Account newAcc = new BusinessAccount()
{
accountType = accType,
accountID = BankDAL.accountID,
customerID = customerID,
accountInterestRate = intrest,
accountBalance = bal
};
BankDAL.accountID++;
AccountBL accountBL = new AccountBL();
Console.WriteLine(accountBL.Create(newAcc));
}
//Customer selects 2, creates checking account
else if (accType == "2")
{
accType = "Checking Account";
intrest = 0.25;
Account newAcc = new CheckingAccount()
{
accountType = accType,
accountID = BankDAL.accountID,
customerID = customerID,
accountInterestRate = intrest,
accountBalance = bal
};
BankDAL.accountID++;
AccountBL accountBL = new AccountBL();
Console.WriteLine(accountBL.Create(newAcc));
}
//Customer selects 3, creates Loan account
else if (accType == "3")
{
accType = "Loan Account";
intrest = 25.0;
Console.WriteLine("How much are you taking out on this loan?");
bal = 0 - Convert.ToInt32(Console.ReadLine());
Account newAcc = new LoanAccount()
{
accountType = accType,
accountID = BankDAL.accountID,
customerID = customerID,
accountInterestRate = intrest,
accountBalance = bal
};
BankDAL.accountID++;
AccountBL accountBL = new AccountBL();
Console.WriteLine(accountBL.Create(newAcc));
}
//Customer selects 4, creates Term account
else if (accType == "4")
{
accType = "Term Account";
intrest = 2.8;
Console.WriteLine("How much are you depositing in this account?");
bal = Convert.ToInt32(Console.ReadLine());
Account newAcc = new LoanAccount()
{
accountType = accType,
accountID = BankDAL.accountID,
customerID = customerID,
accountInterestRate = intrest,
accountBalance = bal
};
BankDAL.accountID++;
AccountBL accountBL = new AccountBL();
Console.WriteLine(accountBL.Create(newAcc));
}
else
{
//Customer doesnt select from the menu options, returns customer to start screen
incorrectKey();
FrontEnd.frontEnd();
}
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
break;
//Customer selects 3, if inputs valid account id and customer id and another menu is shown
case "3":
Console.Clear();
Console.WriteLine("What's your account ID");
int accountId = getAccountID();
int Index = BankDAL.AccList.FindIndex(a => a.accountID.Equals(accountId));
Console.WriteLine("What's your customer id");
int ID = getCustomerID();
if (ID != BankDAL.AccList[Index].customerID)
{
Console.WriteLine($"Incorrect customer id for this account: {accountId}");
main();
}
//Menu with list of things a customer can do with once they open up there account
Console.Clear();
Console.WriteLine("What would you like to do with your account?\n");
Console.WriteLine("1. Check Balance\n");
Console.WriteLine("2. Deposit\n");
Console.WriteLine("3. Withdraw\n");
Console.WriteLine("4. Transfer\n");
Console.WriteLine("5. View Transactions\n");
Console.WriteLine("6. Remove account\n");
string transactionsType = Console.ReadLine();
//Shows customer account balance
if (transactionsType == "1")
{
Console.Clear();
var Bal = BankDAL.AccList[Index].accountBalance;
Console.WriteLine($"Your account balance is: ${Bal}");
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
//allows customer to deposit money
else if (transactionsType == "2")
{
Console.Clear();
Console.WriteLine("How you putting in?");
var accountType = BankDAL.AccList[Index].accountType;
double deposit = getWithdrawDepositTransfer();
if (accountType == "Business Account")
{
BusinessAccount newAcc = new BusinessAccount();
newAcc = (BusinessAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.deposit(deposit));
main();
}
else if (accountType == "Checking Account")
{
CheckingAccount newAcc = new CheckingAccount();
newAcc = (CheckingAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.deposit(deposit));
main();
}
else if (accountType == "Loan Account")
{
LoanAccount newAcc = new LoanAccount();
newAcc = (LoanAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.deposit(deposit));
main();
}
else if (accountType == "Term Account")
{
TermAccount newAcc = new TermAccount();
newAcc = (TermAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.deposit(deposit));
main();
}
}
//allows customer to withdraw
else if (transactionsType == "3")
{
Console.Clear();
Console.WriteLine("How much are you taking out?");
double withdraw = getWithdrawDepositTransfer();
var accountType = BankDAL.AccList[Index].accountType;
if (accountType == "Business Account")
{
BusinessAccount newAcc = new BusinessAccount();
newAcc = (BusinessAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.withdrawal(withdraw));
main();
}
else if (accountType == "Checking Account")
{
CheckingAccount newAcc = new CheckingAccount();
newAcc = (CheckingAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.withdrawal(withdraw));
main();
}
else if (accountType == "Loan Account")
{
LoanAccount newAcc = new LoanAccount();
newAcc = (LoanAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.withdrawal(withdraw));
main();
}
else if (accountType == "Term Account")
{
TermAccount newAcc = new TermAccount();
newAcc = (TermAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.withdrawal(withdraw));
main();
}
}
//allows customer to tranfer money
else if (transactionsType == "4")
{
Console.Clear();
Console.WriteLine("Which account are you transfering money to");
int toAcc = getAccountID();
if (!accountIDValid(toAcc))
{
Console.WriteLine("That account doesn't exist");
Console.WriteLine("Press <Enter> to return to the menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
int toAccIndex = BankDAL.AccList.FindIndex(a => a.accountID.Equals(toAcc));
if (ID != BankDAL.AccList[toAccIndex].customerID)
{
Console.WriteLine($"That account is not your account.");
main();
}
var toAccType = BankDAL.AccList[toAcc].accountType;
var accountType = BankDAL.AccList[Index].accountType;
Console.WriteLine("How much would you like to transfer?");
double transfer = getWithdrawDepositTransfer();
//transfer from business account
if (accountType == "Business Account")
{
BusinessAccount toNewAcc = new BusinessAccount();
toNewAcc = (BusinessAccount)BankDAL.AccList[toAccIndex];
Console.WriteLine(toNewAcc.deposit(transfer));
if (toAccType == "Business Account")
{
BusinessAccount toNewAcc2 = new BusinessAccount();
toNewAcc2 = (BusinessAccount)BankDAL.AccList[toAccIndex];
Console.WriteLine(toNewAcc2.deposit(transfer));
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
else if (toAccType == "Checking Account")
{
CheckingAccount newAcc = new CheckingAccount();
newAcc = (CheckingAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.withdrawal(transfer));
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
else
{
Console.WriteLine("You can only transfer between checking and business");
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
}
//transfer from checking account
else if (accountType == "Checking Account")
{
CheckingAccount newAcc = new CheckingAccount();
newAcc = (CheckingAccount)BankDAL.AccList[Index];
Console.WriteLine(newAcc.withdrawal(transfer));
if (toAccType == "Checking Account")
{
CheckingAccount toNewAcc = new CheckingAccount();
toNewAcc = (CheckingAccount)BankDAL.AccList[Index];
Console.WriteLine(toNewAcc.withdrawal(transfer));
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
else if (toAccType == "Business Account")
{
BusinessAccount toNewAcc = new BusinessAccount();
toNewAcc = (BusinessAccount)BankDAL.AccList[toAccIndex];
Console.WriteLine(toNewAcc.deposit(transfer));
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
else
{
Console.WriteLine("You can only transfer between checking and business");
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
}
else
{
Console.WriteLine("You can only transfer between checking and business");
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
}
//allows customer to view all transactions of an account
else if (transactionsType == "5")
{
Console.Clear();
var AccountType = BankDAL.AccList[Index].accountType;
if (AccountType == "Business Account")
{
BusinessAccount newAcc = new BusinessAccount();
newAcc = (BusinessAccount)BankDAL.AccList[Index];
foreach (Transactions item in newAcc.get())
{
Console.WriteLine(item.customerMessage);
}
main();
}
else if (AccountType == "Checking Account")
{
CheckingAccount newAcc = new CheckingAccount();
newAcc = (CheckingAccount)BankDAL.AccList[Index];
foreach (Transactions item in newAcc.get())
{
Console.WriteLine(item.customerMessage);
}
main();
}
else if (AccountType == "Loan Account")
{
LoanAccount newAcc = new LoanAccount();
newAcc = (LoanAccount)BankDAL.AccList[Index];
foreach (Transactions item in newAcc.get())
{
Console.WriteLine(item.customerMessage);
}
main();
}
else if (AccountType == "Term Account")
{
TermAccount newAcc = new TermAccount();
newAcc = (TermAccount)BankDAL.AccList[Index];
foreach (Transactions item in newAcc.get())
{
Console.WriteLine(item.customerMessage);
}
main();
}
}
//allows user to delete bank account
else if (transactionsType == "6")
{
Console.Clear();
BankDAL.AccList.RemoveAt(Index);
Console.WriteLine($"You removed your account");
Console.WriteLine("Press <Enter> to return to the start menu");
Console.ReadLine();
FrontEnd.frontEnd();
}
else
{
incorrectKey();
}
break;
case "4":
//customer selects 4, allows customer to view all transactions under a cetrain account
Console.Clear();
Console.WriteLine("Please enter your customer ID");
int customerId = getCustomerID();
if (!customerIDValid(customerId))
{
Console.WriteLine("There is no customer under that number.");
main();
}
else
{
Console.WriteLine("The customer Id you provided is associated with the following accounts...");
foreach (Account item in BankDAL.AccList)
{
if (item.customerID == customerId)
{
Console.WriteLine($"{item.accountType}\n Balance: {item.accountBalance} dollars\n account ID {item.accountID}");
}
}
main();
}
break;
default:
incorrectKey();
break;
}
}
