//Isaiah Ramnath Final Project
#include <iostream>
#include  <windows.h>
#include  <fstream>
#include  <string>

using  namespace std;

const int Jello = 20;

//Class Definition
class AppointmentList
{

private:

    //Struct Array
    struct AppointmentData
    {
        string name;
        string idnum;
        string cellnum;
        string time;

    }App[Jello];



public:

    //constructor

    AppointmentList();

    //accessor

    void viewData()const;
    void helpGuide()const;

    //mutator

    void SetData(string, string, string, string);
    void searchApp(string);



//Public End

};


int main()
{
//Object
    AppointmentList Appointments;
    string student, id, phone, date;
    ofstream WriteAppointment;
    ifstream readFile;
    char choice = ' ';

    do
    {
        cout << "\n  Appointment Register";
        cout << "\n-------------------------";
        cout << "\n 1. Add an appointment"
             << "\n 2. Update an appointment"
             << "\n 3. Display appointments"
             << "\n 4. Search for appointment through an ID Number"
             << "\n 5. Delete an appointment"
             << "\n 6. Help Guide"
             << "\n 7. Exit program"
             << "\n Enter Your Choice: ";

        cin >> choice;

        switch (choice)
        {

        //ADD APPOINTMENT
        case '1':


            for(int i = 0; i < Jello ; i++)
            {


              WriteAppointment.open("appointmentlist.txt",ios::out|ios::app);

                cout << "\n Enter student's name: ";
                cin.get();
                getline(cin, student);

                cout << "\n Enter ID number: ";
                getline(cin, id);

                cout << "\n Enter phone contact: ";
                getline(cin, phone);

                cout << "\n Enter time of appointment: ";
                getline(cin, date);

                Appointments.SetData(student, id, phone, date);

                WriteAppointment << student << id << phone << date;

                break;
            }
            break;

            //DISPLAY APPOINTMENTS
            case '3':

                Appointments.viewData();

                break;

            //HELP GUIDE
            case '6':

                Appointments.helpGuide();


                     break;

            //EXIT PROGRAM
            case '7':
                cout << "\n Exiting Program, Goodbye! ";

                break;
        }
    }
  while(choice!= '7');

  WriteAppointment.close();
}

//constructor
AppointmentList::AppointmentList()

{
    for(int i = 0; i < Jello; i++)
    {

        App[i].name = " ";
        App[i].idnum = " ";
        App[i].cellnum = " ";
        App[i].time = " ";
    }
}


//View Data
void AppointmentList::viewData()const
{

    for (int i = 0; i < Jello; i++)
    {
        if(App[i].name!= " ")


        {
            cout << "\n Student Name:  " << App[i].name
                 << "\n Student ID: " << App[i].idnum
                 << "\n Student PhoneContact: " << App[i].cellnum
                 << "\n Student AppointmentTime#: " << App[i].time << endl << endl;
        }



    }

}

//Help Guide
void AppointmentList::helpGuide()const
{

     cout << "\n ----------------------------------------------------------------------------------------------------"
          << "\n Selection of no.1 in the appointment register will allow the user to create an Appointment for a student by generating the Student's Name, ID Number, Contact Number and Appointment Date/Time."
          << "\n Selection of no.2 in the appointment register will allow the user to edit/update an Appointment for a Student's Name, ID Number, Contact Number and Appointment Date/Time."
          << "\n Selection of no.3 in the appointment register will allow the user to display all Appointments stored."
          << "\n Selection of no.4 in the appointment register will allow the user to search for a specific Appointment by entering the Student's ID Number."
          << "\n Selection of no.5 in the appointment register will allow the user to delete any appointment chosen."
          << "\n Thank you, Enjoy!"
          << "\n ----------------------------------------------------------------------------------------------------";

}


//mutator
void AppointmentList::SetData(string student, string id, string phone, string date)
{
    for (int i = 0; i < Jello; i++)
    {
        if(App[i].name == " ")
        {
            App[i].name = student;
            App[i].idnum = id;
            App[i].cellnum = phone;
            App[i].time = date;
            break;
        }

    }

}

//Searching For Appointment
void AppointmentList::searchApp(string id)
{
    for (int i = 0; i = Jello; i++)
    {
        if(App[i].idnum == " ")
        {

        }
    }
}