Bank Application: Bank Login Menu ------------------------- A) Log into an account B) Open a new account C) Show all accounts D) Exit System After a user has successfully logged in, then following menu should show: Bank Menu ------------------------------------ A) Show account balance B) Make a deposit C) Make a withdrawal D) Write a Check E) Sh…

allacounts.txt

123456789 Shade Alabsa spongebob 802.48
134567892 Jessica Dougherty nemo 9253.21
145678923 Charles Hardnet gwinnettTech 94328.54

main.cpp

//
//  main.cpp
//  Midterm_mac
//
//  Created by Shade Alabsa on 2/25/13.
//  Copyright (c) 2013 Shade Alabsa. All rights reserved.
//

#include <iostream>
#include "menu.h"

int main(int argc, const char * argv[])
{

    // insert code here...
    menu m;
    
    return 0;
}

menu.cpp

//
//  menu.cpp
//  Midterm_mac
//
//  Created by Shade Alabsa on 2/26/13.
//  Copyright (c) 2013 Shade Alabsa. All rights reserved.
//

#include <iostream>
#include <string>
#include <fstream>
#include <stdlib.h>
#include "menu.h"

menu::menu(){
    selection = 0;
    showLogin();
}

void menu::showLogin(){
    std::cout << "Bank Login Menu" << std::endl;
    std::cout << "--------------------" << std::endl << std::endl;
    std::cout << "1) Log into an account" << std::endl;
    std::cout << "2) Open a new account" << std::endl;
    std::cout << "3) Show all accounts" << std::endl;
    std::cout << "4) Exit System" << std::endl;
    
RECOVER:
    try{
        std::cin.exceptions(std::ios_base::badbit | std::ios_base::failbit);
        for(;;){
            std::cout << "Enter option(1-4):";
            std::cin >> selection;
            
            switch(selection){
                case 1:
                    login();
                    break;
                case 2:
                    Open();
                    break;
                case 3:
                    showAllAccounts();
                    break;
                case 4:
                    std::exit(EXIT_SUCCESS);
                    break;
                default:
                    std::cout << "Please enter a valid input!" << std::endl;
                    showLogin();
            }
        }
    }
    catch(std::ios_base::failure& e){
        std::cout << "Reading input failed:" << e.what() << std::endl;
        std::cin.clear();
        std::cin.ignore();
        goto RECOVER;
    }

}

void menu::showBank(){
    std::cout << "Bank Menu" << std::endl;
    std::cout << "--------------------" << std::endl << std::endl;
    std::cout << "1) Show account balance" << std::endl;
    std::cout << "2) Make a deposit" << std::endl;
    std::cout << "3) Make a withdrawal" << std::endl;
    std::cout << "4) Write a check" << std::endl;
    std::cout << "5) Show all transactions" << std::endl;
    std::cout << "6) Logout of an account" << std::endl;
    
    selection = 0;
    
RECOVER:
    try{
        std::cin.exceptions(std::ios_base::badbit | std::ios_base::failbit);
        for(;;){
            std::cout << "Enter option(1-6):";
            std::cin >> selection;
            
            switch(selection){
                case 1:
                    std::cout << "selected 1" << std::endl;
                    break;
                case 2:
                    std::cout << "Selected 2" << std::endl;
                    break;
                case 3:
                    std::cout << "Selected 3" << std::endl;
                    break;
                case 4:
                    std::cout << "selected 4" << std::endl;
                    break;
                case 5:
                    std::cout << "selected 5" << std::endl;
                    break;
                case 6:
                    std::cout << "select 6" << std::endl;
                    break;
                default:
                    std::cout << "Please enter a valid input!" << std::endl;
                    showBank();
            }
        }
    }
    catch(std::ios_base::failure& e){
        std::cout << "Reading input failed:" << e.what() << std::endl;
        std::cin.clear();
        std::cin.ignore();
        goto RECOVER;
    }

}

void menu::login(){
    std::string acct_number;
    std::string passwd;
    
    std::cout << "Please enter your account number:" << std::endl;
    std::cin >> acct_number;
    
    std::cin.clear();
    std::cout << "Please enter your account password:" << std::endl;
    std::cin >> passwd;
    
    std::cout << "You entered " << acct_number << " and " << passwd << std::endl;
    
    bool test = true;
    
    if(test){
        showBank();
    }
    else{
        showLogin();
    }
}

void menu::showAllAccounts(){
    input.open("allaccounts.txt", std::ios::in);
    
    std::string temp;
    
    if(!input){
        std::cerr << "Error opening input file." << std::endl;
        exit(0);
    }
    
    while(getline(input,temp)){
        std::cout << temp << std::endl;
    }
    
    input.close();
    
    showLogin();
}

void menu::Open(){
    output.open("allcounts.txt", std::ios::in | std::ios::out);
    std::string passwd;
    std::string fname;
    std::string lname;
    double balance;
    
    if(!output){
        std::cerr << "Error opening output file." << std::endl;
        exit(0);
    }
    
    std::cout << "Please input your first name:" << std::endl;
    std::cin >> fname;
    std::cin.clear();
    
    std::cout << "Please input your last name:" << std::endl;
    std::cin >> lname;
    std::cin.clear();
    
    std::cout << "Please input a password for your account:" << std::endl;
    std::cin >> passwd;
    std::cin.clear();
    
    std::cout << "Please input your initial deposit:" << std::endl;
    std::cin >> balance;
    
    output << "156789234" << " " << fname << " " << lname << " " << passwd << " " << balance << std::endl;
    
    output.close();
}

menu.h

//
//  menu.h
//  Midterm_mac
//
//  Created by Shade Alabsa on 2/26/13.
//  Copyright (c) 2013 Shade Alabsa. All rights reserved.
//

#include <string>
#include <fstream>
#ifndef menu_h
#define menu_h
class menu{
private:
    int selection;
    std::ifstream input;
    std::ofstream output;
public:
    menu();
    
    void firstStep();
    void showLogin();
    void showBank();
    void login();
    void Open();
    void showAllAccounts();
};
#endif