// Program Name:   OverLoad_6LbX6.exe
// Author:         Tyler Travis, Eruption Software
//                 www.travis-usa.com
// Date:           2/23/00



//This program creates an ridemobile Class Array, inputs data, and uses the
//Overload operator << and the "This" Pointer to display the ride Buyers's data.

#include<iostream.h>
#include<string.h>

#define NAME_TOTAL 20

class Vehicles
{
      private:
         static int dealerNumber;
	     char modelName[NAME_TOTAL];
	     int idNum;
             int xx;
	     int modelYear;
	     double price;
      public:
             Vehicles(void);
	         void display_data(void); //prototype to display the assigned values
             Vehicles operator+(const Vehicles &ride);
             friend ostream& operator<<(ostream &out, const Vehicles &ride);
             friend istream& operator>>(istream &in, Vehicles &ride);
             static char exit();
};

int Vehicles::dealerNumber = 1234;

void main()
{
     double total_price = 0.0;
	 char answer;
	 int x = 0;
 	 Vehicles car, truck, SUV;

	 cout<<""<<endl;
	 cout<<" DPR226 Tutorial 6, Lesson B Exercise 6"<<endl;
	 cout<<" By Tyler Travis";

	do
	{
	        cout<<""<<endl<<endl;
            cout<<" Enter  the following data for your favorite Car, Truc, and SUV."<<endl<<endl;

            cin>>car;
            cout<<car;

            cin>>truck;
            cout<<truck;

            cin>>SUV;
            cout<<SUV;

            Vehicles total_price;
            total_price = car + truck + SUV;
            total_price.display_data();

        answer = Vehicles::exit();
    }
	while (answer == 'y' || answer == 'Y');
}

Vehicles::Vehicles(void)   //constructor
{
	strcpy(modelName,"all three");
	idNum = 01;
        xx = 0;
        modelYear = 1920;
	price = 500.00;

}

istream& operator>>(istream &in, Vehicles &ride)
{
      cout<<" Enter the Model Name: ";
       in.getline(ride.modelName,NAME_TOTAL );
      cout<<" Enter I.D. Number: ";
       in>>ride.idNum;
       in.get();
      cout<<" Enter the Model Year: ";
       in>>ride.modelYear;
       in.get();
      cout<<" Enter the Price: ";
       in>>ride.price;
       in.get();

      return(in);
}

ostream& operator<<(ostream &out, const Vehicles &ride)
{
			out<<" Do you have $"<<ride.price<<", not including ";
            out<<"Tax, Title, Tags, "<<endl;
            out<<" or Dealers Prep, for the "<<ride.modelName<<"?"<<endl<<endl;

        return(out);
}

void Vehicles::display_data(void)
{
	    cout<<" Do you have $"<<price<<" not including ";
        cout<<"Tax, Title, Tags, or Dealers Prep"<<endl;
        cout<<" for "<<modelName<<"?"<<endl<<endl;
}

Vehicles Vehicles::operator+(const Vehicles &ride)
{
       Vehicles total;

       total.price = Vehicles::price + ride.price;
 
       return(total);
}

char Vehicles::exit()
{
          char ans;
          cout<<""<<endl;
          cout<<" Again? (y/n): ";
           cin>>ans;
           cin.get();

          return(ans);
}