/* Author: Zachariah Myers
*  Date Created: 11/30/15
*  Lab Number: CST 116 11.14 Programming Exercise #4
*  Filename: 11.14 Exercise 4.cpp
*
*  Overview: This program contains a database of information sorted by persons.
*            It displays a menu with options for users to find information, add information
*            to the database, edit information in the database, and display all records in
*            the database.
*
*  Input: This program recieves data from a database file, as well as allowing users to input
*         a choice at the main menu and add or edit information in the database.
*
*  Output: If a display option is selected, this program will display either one person's information
*          or the information of every person in the database.
*/
#include<iostream>
#include<fstream>

using std::cin;
using std::cout;
using std::endl;
using std::ifstream;
using std::ofstream;

//void findPerson();
void addNewPerson(char FirstName[], char LastName[], char PhoneNum[], char BirthDate[]);
//void editPerson();
//void displayAll();

const int NAMELEN = 81;
const int NUMLEN = 12;

int main() {

    int choice; //variable for menu choice

                //main menu
    cout << "\t--MainMenu--\n" << endl;
    cout << "1. Find a person's information" << endl;
    cout << "2. Add a person to the database" << endl;
    cout << "3. Edit a person's information" << endl;
    cout << "4. Display every person's information" << endl;
    cout << "5. Quit\n" << endl;
    cout << "\tPlease choose an option: ";
    cin >> choice;

    //switch for user's choice at main menu
    switch (choice) {
        //find info choice
    case 1: {

    }
            break;
            //add person choice
    case 2:
        char FirstName[NAMELEN]; //array for holding first name
        char LastName[NAMELEN];   //array for holding last name
        char PhoneNum[NUMLEN];  //array for holding phone number
        char BirthDate[NUMLEN]; //array for holding date of birth

        //asks for names, ph #, and bday, then stores them in arrays
        cout << "\nPlease enter a first name: ";
        cin >> FirstName;
        cout << "\nPlease enter a last name: ";
        cin >> LastName;
        cout << "\nPlease enter a phone number in format ###-###-####: ";
        cin >> PhoneNum;
        cout << "\nPlease enter a birth date in format MM-DD-YY: ";
        cin >> BirthDate;

        addNewPerson(FirstName, LastName, PhoneNum, BirthDate);

        break;
        //edit person choice
    case 3: {

    }
            break;
            //display everyone choice
    case 4: {

    }
            break;
            //quite choice
    case 5: {

    }
            break;
            //default (invalid input)
    default:
        cout << "\nInvalid Input!" << endl;
        break;

    }

    system("pause");

    return 0;

}

void addNewPerson(char First, char Last, char Phone, char Birth) {

    //creates database object and opens database text file
    ofstream database;
    database.open("database.txt", std::ios_base::app);

    database << Last << First << Phone << Birth;

    database.close();
}