Пример #1
0
        public Account CreateAccount(AccountsType accountType)
        {
            Account account  = null;
            double  percent  = .1 + ((.3 - .1) * getrandom.NextDouble());
            decimal interest = (decimal)(Math.Round(percent, 2) * 100); //to generate random interest rate

            switch (accountType)
            {
            case AccountsType.Checking:
                account = new CheckingAccount();
                account.InterestRate = interest;
                break;

            case AccountsType.Business:
                account = new BusinessAccount();
                account.InterestRate = interest;
                break;

            case AccountsType.Loan:
                decimal loan = GetLoanPrompt();
                if (loan != 0)
                {
                    account = new LoanAccount(loan);
                }
                account.InterestRate = interest;
                break;

            case AccountsType.Term_Deposit:
                int years = MaturityYears();
                if (years != 0)
                {
                    account = new TermDepositAccount(years);
                }
                account.InterestRate = interest;
                break;

            default:

                break;
            }
            return(account);
        }
Пример #2
0
        static void Main(string[] args)
        {
            SavingAccount        Savings       = new SavingAccount(5, 0.2);
            CheckingAccount      Checking      = new CheckingAccount(5, 0.2);
            GlobalSavingsAccount GlobalSavings = new GlobalSavingsAccount(5, 0.2);

            bool valid = true;

            while (valid)
            {
                Console.WriteLine("Bank Menu \n A: Savings \n B: Checking \n C: GlobalSavings \n Q: Exit");
                var ans = Console.ReadLine();


                if (ans == "A")
                {
                    bool validAns = true;
                    while (validAns)
                    {
                        Console.WriteLine("Savings Menu \n A: Deposit \n B: Withdrawal \n" +
                                          " C: Close + Report \n R: Return to Bank Menu");

                        var choice = Console.ReadLine();
                        if (choice == "A")
                        {
                            Console.WriteLine("Amount of the deposit: ");
                            var amount = Console.ReadLine();

                            double num;
                            bool   isNum = double.TryParse(amount, out num);
                            if (!isNum)
                            {
                                throw new Exception("Must be a number.");
                            }

                            Savings.MakeDeposit(num);
                            Console.WriteLine("Your current balance is: " + Savings.toNAMoneyFormat(Savings.currentBalance, true));
                        }
                        else if (choice == "B")
                        {
                            Console.WriteLine("Amount of the withdraw: ");
                            var amount = Console.ReadLine();

                            double num;
                            bool   isNum = double.TryParse(amount, out num);
                            if (!isNum)
                            {
                                throw new Exception("Must be a number.");
                            }

                            Savings.MakeWithdraw(num);
                            Console.WriteLine("Your current balance is: " + Savings.toNAMoneyFormat(Savings.currentBalance, true));
                        }
                        else if (choice == "C")
                        {
                            Console.WriteLine(Savings.CloseAndReport());
                        }
                        else if (choice == "R")
                        {
                            validAns = false;
                        }
                        else
                        {
                            throw new System.Exception("You must enter A, B, C, or R.");
                        }
                    }
                }
                else if (ans == "B")
                {
                    bool validAns = true;
                    while (validAns)
                    {
                        Console.WriteLine("Checking Menu \n A: Deposit \n B: Withdrawal \n" +
                                          " C: Close + Report \n R: Return to Bank Menu");


                        var choice1 = Console.ReadLine();
                        if (choice1 == "A")
                        {
                            Console.WriteLine("Amount of the deposit: ");
                            var amount = Console.ReadLine();

                            double num;
                            bool   isNum = double.TryParse(amount, out num);
                            if (!isNum)
                            {
                                throw new Exception("Must be a number.");
                            }

                            Checking.MakeDeposit(num);
                            Console.WriteLine("Your current balance is: " + Checking.toNAMoneyFormat(Checking.currentBalance, true));
                        }
                        else if (choice1 == "B")
                        {
                            Console.WriteLine("Amount of the withdraw: ");
                            var amount = Console.ReadLine();

                            double num;
                            bool   isNum = double.TryParse(amount, out num);
                            if (!isNum)
                            {
                                throw new Exception("Must be a number.");
                            }
                            Checking.MakeWithdraw(num);
                            Console.WriteLine("Your current balance is: " + Checking.toNAMoneyFormat(Checking.currentBalance, true));
                        }
                        else if (choice1 == "C")
                        {
                            Console.WriteLine(Checking.CloseAndReport());
                        }
                        else if (choice1 == "R")
                        {
                            validAns = false;
                        }
                        else
                        {
                            throw new System.Exception("You must enter A, B, C, or R.");
                        }
                    }
                }
                else if (ans == "C")
                {
                    bool validAns = true;

                    while (validAns)
                    {
                        Console.WriteLine("Global Savings Menu \n A: Deposit \n B: Withdrawal \n" +
                                          " C: Close + Report \n D: Report Balance USD \n R: Return to Bank Menu");


                        var choice2 = Console.ReadLine();
                        if (choice2 == "A")
                        {
                            Console.WriteLine("Amount of the deposit: ");
                            var amount = Console.ReadLine();

                            double num;
                            bool   isNum = double.TryParse(amount, out num);
                            if (!isNum)
                            {
                                throw new Exception("Must be a number.");
                            }

                            GlobalSavings.MakeDeposit(num);
                            Console.WriteLine("Your current balance is: " + GlobalSavings.toNAMoneyFormat(GlobalSavings.currentBalance, true));
                        }
                        else if (choice2 == "B")
                        {
                            Console.WriteLine("Amount of the withdraw: ");
                            var amount = Console.ReadLine();

                            double num;
                            bool   isNum = double.TryParse(amount, out num);
                            if (!isNum)
                            {
                                throw new Exception("Must be a number.");
                            }
                            GlobalSavings.MakeWithdraw(num);
                            Console.WriteLine("Your current balance is: " + GlobalSavings.toNAMoneyFormat(GlobalSavings.currentBalance, true));
                        }
                        else if (choice2 == "C")
                        {
                            Console.WriteLine(GlobalSavings.CloseAndReport());
                        }
                        else if (choice2 == "D")
                        {
                            Console.WriteLine("You have " + GlobalSavings.USValue(0.71) + "(USD)");
                        }
                        else if (choice2 == "R")
                        {
                            validAns = false;
                        }
                        else
                        {
                            throw new System.Exception("You must enter A, B, C, D, or R.");
                        }
                    }
                }
                else if (ans == "Q")
                {
                    valid = false;
                }
                else
                {
                    throw new System.Exception("You must enter A, B, C, or Q.");
                }

                Console.ReadKey();
            }
            Environment.Exit(0);
        }
        static void Main(string[] args)
        {
            // Creation of instances classes
            SavingsAccount       sa  = new SavingsAccount(5, 0.05);
            CheckingAccount      ca  = new CheckingAccount(5, 0.05);
            GlobalSavingsAccount gsa = new GlobalSavingsAccount(5, 0.05);



            Console.WriteLine("Hello welcome to Champlain International Bank...");
            Console.WriteLine("Login to continue...");
            Console.Write("Username: "******"Password (enter random things, this is just for fun): ");
            Console.ReadLine();
            Console.WriteLine("Hello " + name + "\nSelect an option within the menu you would like to interact with: ");
            bool exit      = false;    // loop break for Bank menu
            bool innerExit = false;    //loop break for Account menus

            bool goodDeposit  = false; //loop break for deposits
            bool goodWithdraw = false; //loop break for withdraws

            //Start of program loop
            while (exit == false)
            {
                innerExit = false;
                try
                {
                    Console.WriteLine(" ___________________________");
                    Console.WriteLine("|         Bank Menu         |");
                    Console.WriteLine("|---------------------------|");
                    Console.WriteLine("| A: Savings Account        |");
                    Console.WriteLine("| B: Checking Account       |");
                    Console.WriteLine("| C: Global Savings Account |");
                    Console.WriteLine("| Q: Exit                   |");
                    Console.WriteLine("|                           |");
                    Console.WriteLine("|___________________________|");

                    string letterAccount = Console.ReadLine();
                    string letterChoice;
                    //Start of main switch statement
                    switch (letterAccount.Trim().ToLower())
                    {
                    case "a":
                    case "savings":
                    case "savings account":
                        while (innerExit == false)
                        {
                            try
                            {
                                Console.WriteLine(" ___________________________");
                                Console.WriteLine("|       Savings Menu        |");
                                Console.WriteLine("|---------------------------|");
                                Console.WriteLine("| A: Deposit                |");
                                Console.WriteLine("| B: Withdrawal             |");
                                Console.WriteLine("| C: Close and Report       |");
                                Console.WriteLine("| R: Return to Bank Menu    |");
                                Console.WriteLine("|                           |");
                                Console.WriteLine("|___________________________|");
                                string balance = sa.Month_current_balance.ToNAMoneyFormat(true);
                                Console.WriteLine("Current Balance: " + balance);
                                letterChoice = Console.ReadLine();


                                goodDeposit  = false;    // Resets the deposit loop to keep looping the next time we enter a bad value
                                goodWithdraw = false;    // Resets the deposit loop to keep looping the next time we enter a bad value

                                //Start of switch statement for Savings menu
                                switch (letterChoice.Trim().ToLower())
                                {
                                case "a":
                                case "deposit":
                                    //loop for deposit validation
                                    while (goodDeposit == false)
                                    {
                                        try
                                        {
                                            Console.WriteLine("____________Deposit_____________");
                                            Console.WriteLine("Enter the amount you want to deposit: ");
                                            string depositStr = Console.ReadLine().Trim(new char[] { '$', ' ' });
                                            double deposit    = Convert.ToDouble(depositStr);
                                            if (deposit < 0)
                                            {
                                                NegativeNumberError();
                                            }
                                            else
                                            {
                                                sa.MakeDeposit(deposit.ToNAMoneyFormatD(true));
                                                Console.WriteLine("Successfully deposited " + deposit.ToNAMoneyFormat(true));
                                                goodDeposit = true;         // Exit of loop allowed
                                            }
                                        }
                                        catch (NegativeNumberException e)
                                        {
                                            Console.WriteLine(e.Message);
                                            Console.WriteLine("Try Again");
                                        }
                                        catch (FormatException)
                                        {
                                            try
                                            {
                                                NotNumberError();
                                            }
                                            catch (NotNumberException ex)
                                            {
                                                Console.WriteLine(ex.Message);
                                                Console.WriteLine("Try Again");
                                            }
                                        }
                                    }

                                    break;

                                case "b":
                                case "withdraw":
                                    //loop for withdraw validation
                                    while (goodWithdraw == false)
                                    {
                                        try
                                        {
                                            Console.WriteLine("___________Withdrawal___________");
                                            Console.WriteLine("Enter the amount you want to withdraw");
                                            string withdrawStr = Console.ReadLine().Trim(new char[] { '$', ' ' });
                                            double withdraw    = Convert.ToDouble(withdrawStr);
                                            if (withdraw < 0)
                                            {
                                                NegativeNumberError();         //No negative numbers
                                            }
                                            else
                                            {
                                                sa.MakeWithdraw(withdraw.ToNAMoneyFormatD(true));
                                                goodWithdraw = true;         // Exit of loop allowed
                                            }
                                        }
                                        catch (NegativeNumberException e)
                                        {
                                            Console.WriteLine(e.Message);
                                            Console.WriteLine("Try Again");
                                        }
                                        catch (FormatException)
                                        {
                                            try
                                            {
                                                NotNumberError();
                                            }
                                            catch (NotNumberException ex)
                                            {
                                                Console.WriteLine(ex.Message);
                                                Console.WriteLine("Try Again");
                                            }
                                        }
                                    }
                                    break;

                                case "c":
                                    Console.WriteLine("Closing and Giving Report...");
                                    Console.WriteLine(sa.CloseAndReport());
                                    break;

                                case "r":
                                    innerExit = true;
                                    break;

                                default:
                                    WrongMenuChoice();
                                    break;
                                }
                                //End of switch statement for Savings menu
                            }
                            catch (WrongMenuChoiceException e)
                            {
                                Console.WriteLine(e.Message);
                                Console.WriteLine("Try Again (A,B,C,R)");
                            }
                        }
                        break;

                    case "b":
                    case "checking":
                    case "checking account":
                        while (innerExit == false)
                        {
                            try
                            {
                                goodDeposit  = false;
                                goodWithdraw = false;
                                Console.WriteLine(" ___________________________");
                                Console.WriteLine("|       Checking Menu       |");
                                Console.WriteLine("|---------------------------|");
                                Console.WriteLine("| A: Deposit                |");
                                Console.WriteLine("| B: Withdrawal             |");
                                Console.WriteLine("| C: Close and Report       |");
                                Console.WriteLine("| R: Return to Bank Menu    |");
                                Console.WriteLine("|                           |");
                                Console.WriteLine("|___________________________|");
                                string balance = ca.Month_current_balance.ToNAMoneyFormat(true);
                                Console.WriteLine("Current Balance: " + balance);
                                letterChoice = Console.ReadLine();

                                //Start of switch statement for Checking Menu
                                switch (letterChoice.Trim().ToLower())
                                {
                                case "a":
                                case "deposit":
                                    //loop for deposit validation
                                    while (goodDeposit == false)
                                    {
                                        try
                                        {
                                            Console.WriteLine("____________Deposit_____________");
                                            Console.WriteLine("Enter the amount you want to deposit: ");
                                            string depositStr = Console.ReadLine().Trim(new char[] { '$', ' ' });
                                            double deposit    = Convert.ToDouble(depositStr);

                                            if (deposit < 0)
                                            {
                                                NegativeNumberError();
                                            }
                                            else
                                            {
                                                ca.MakeDeposit(deposit.ToNAMoneyFormatD(true));
                                                Console.WriteLine("Successfully deposited " + deposit.ToNAMoneyFormat(true));
                                                goodDeposit = true;         // Exit of loop allowed
                                            }
                                        }
                                        catch (NegativeNumberException e)
                                        {
                                            Console.WriteLine(e.Message);
                                            Console.WriteLine("Try Again");
                                        }
                                        catch (FormatException)
                                        {
                                            try
                                            {
                                                NotNumberError();
                                            }
                                            catch (NotNumberException ex)
                                            {
                                                Console.WriteLine(ex.Message);
                                                Console.WriteLine("Try Again");
                                            }
                                        }
                                    }
                                    break;

                                case "b":
                                case "withdraw":
                                    //loop for withdraw validation
                                    while (goodWithdraw == false)
                                    {
                                        try
                                        {
                                            Console.WriteLine("___________Withdrawal___________");
                                            Console.WriteLine("Enter the amount you want to withdraw");
                                            string withdrawStr = Console.ReadLine().Trim(new char[] { '$', ' ' });
                                            double withdraw    = Convert.ToDouble(withdrawStr);
                                            if (withdraw < 0)
                                            {
                                                NegativeNumberError();         //No negative numbers
                                            }

                                            else
                                            {
                                                ca.MakeWithdraw(withdraw.ToNAMoneyFormatD(true));
                                                goodWithdraw = true;         // Exit of inner-loop allowed
                                            }
                                        }
                                        catch (NegativeNumberException e)
                                        {
                                            Console.WriteLine(e.Message);
                                            Console.WriteLine("Try Again");
                                        }
                                        catch (FormatException)
                                        {
                                            try
                                            {
                                                NotNumberError();
                                            }
                                            catch (NotNumberException ex)
                                            {
                                                Console.WriteLine(ex.Message);
                                                Console.WriteLine("Try Again");
                                            }
                                        }
                                    }
                                    break;

                                case "c":
                                    Console.WriteLine("Closing and Giving Report...");
                                    Console.WriteLine(ca.CloseAndReport());
                                    break;

                                case "r":
                                    innerExit = true;         // Exit of loop allowed
                                    break;

                                default:
                                    WrongMenuChoice();
                                    break;
                                }
                                //End of switch statement for Checking Menu
                            }
                            catch (WrongMenuChoiceException e)
                            {
                                Console.WriteLine(e.Message);
                                Console.WriteLine("Try Again (A,B,C,R)");
                            }
                        }
                        break;

                    case "c":
                    case "global":
                    case "global savings":
                    case "global savings account":
                        while (innerExit == false)
                        {
                            try
                            {
                                goodDeposit  = false;
                                goodWithdraw = false;
                                Console.WriteLine(" ___________________________ ");
                                Console.WriteLine("|    Global Savings Menu    |");
                                Console.WriteLine("|---------------------------|");
                                Console.WriteLine("| A: Deposit                |");
                                Console.WriteLine("| B: Withdrawal             |");
                                Console.WriteLine("| C: Close and Report       |");
                                Console.WriteLine("| D: Report Balance in USD  |");
                                Console.WriteLine("| R: Return to Bank Menu    |");
                                Console.WriteLine("|___________________________|");
                                string balance = gsa.Month_current_balance.ToNAMoneyFormat(true);
                                Console.WriteLine("Current Balance: " + balance);
                                letterChoice = Console.ReadLine();

                                //Start of switch statement for Global Savings menu
                                switch (letterChoice.Trim().ToLower())
                                {
                                case "a":
                                case "deposit":
                                    //loop for deposit validation
                                    while (goodDeposit == false)
                                    {
                                        try
                                        {
                                            Console.WriteLine("____________Deposit_____________");
                                            Console.WriteLine("Enter the amount you want to deposit: ");
                                            string depositStr = Console.ReadLine().Trim(new char[] { '$', ' ' });
                                            double deposit    = Convert.ToDouble(depositStr);
                                            if (deposit < 0)
                                            {
                                                NegativeNumberError();
                                            }
                                            else
                                            {
                                                gsa.MakeDeposit(deposit.ToNAMoneyFormatD(true));
                                                Console.WriteLine("Successfully deposited " + deposit.ToNAMoneyFormat(true));
                                                goodDeposit = true;
                                            }
                                        }
                                        catch (NegativeNumberException e)
                                        {
                                            Console.WriteLine(e.Message);
                                            Console.WriteLine("Try Again");
                                        }
                                        catch (FormatException)
                                        {
                                            try
                                            {
                                                NotNumberError();
                                            }
                                            catch (NotNumberException ex)
                                            {
                                                Console.WriteLine(ex.Message);
                                                Console.WriteLine("Try Again");
                                            }
                                        }
                                    }

                                    break;

                                case "b":
                                case "withdraw":
                                    //loop for withdraw validation
                                    while (goodWithdraw == false)
                                    {
                                        try
                                        {
                                            Console.WriteLine("___________Withdrawal___________");
                                            Console.WriteLine("Enter the amount you want to withdraw");
                                            string withdrawStr = Console.ReadLine().Trim(new char[] { '$', ' ' });
                                            double withdraw    = Convert.ToDouble(withdrawStr);
                                            if (withdraw < 0)
                                            {
                                                NegativeNumberError();         //No negative numbers
                                            }

                                            else
                                            {
                                                gsa.MakeWithdraw(withdraw.ToNAMoneyFormatD(true));
                                                goodWithdraw = true;
                                            }
                                        }
                                        catch (NegativeNumberException e)
                                        {
                                            Console.WriteLine(e.Message);
                                            Console.WriteLine("Try Again");
                                        }
                                        catch (FormatException)
                                        {
                                            try
                                            {
                                                NotNumberError();
                                            }
                                            catch (NotNumberException ex)
                                            {
                                                Console.WriteLine(ex.Message);
                                                Console.WriteLine("Try Again");
                                            }
                                        }
                                    }
                                    break;

                                case "c":
                                    Console.WriteLine("Closing and Giving Report...");
                                    Console.WriteLine(gsa.CloseAndReport());
                                    break;

                                case "d":
                                    Console.WriteLine("Total balance: " + gsa.USValue(0.76).ToNAMoneyFormat(true) + " USD");
                                    break;

                                case "r":
                                    innerExit = true;
                                    break;

                                default:
                                    WrongMenuChoice();
                                    break;
                                }
                                //End of switch statement for Global Savings menu
                            }
                            catch (WrongMenuChoiceException e)
                            {
                                Console.WriteLine(e.Message);
                                Console.WriteLine("Try Again (A,B,C,D,R)");
                            }
                        }
                        break;

                    case "q":
                        exit = true;
                        break;

                    default:
                        WrongMenuChoice();
                        break;
                    }
                    //End of main switch statement
                }
                catch (WrongMenuChoiceException e)
                {
                    Console.WriteLine(e.Message);
                    Console.WriteLine("Try Again (A,B,C,Q)");
                }
            }
        }