// Program Name:   ClassArray_3LbX2.exe
// Author:         Tyler Travis, Eruption Software
//                 www.travis-usa.com
// Date:           1/25/00



//This program creates a Student Class Array,
//inputs data, and displays the student's data.


#include<iostream.h>

#define NSTANCE_TOTAL 3 //book wants 20
#define NAME_TOTAL 25


// DECLARATION SECTION:
class Dates
{
      private:
           static char slash;
	   int month;
	   int day;
	   int year;
	   char login[NAME_TOTAL];
      public:
		  Dates();
           //constructor to assign default values
           void log_in(void);
           char set_data(int in);
           //prototype to assign values
	   void display_data(char ans, int dx);
           //prototype to display the assigned values
};

char Dates::slash = '/';

void main()
{
 	 Dates today[NSTANCE_TOTAL];
	 char answer;

	 cout<<""<<endl;
	 cout<<" DPR226 Tutorial 3, Lesson B Exercise 2"<<endl;
	 cout<<" By Tyler Travis";

	 cout<<""<<endl<<endl;

	 today[0].log_in();
 
	 for(int x = 0; x < NSTANCE_TOTAL; ++x)
	 {
      answer = today[x].set_data(x);
//	 for(x = 0; x < NSTANCE_TOTAL; ++x)
      today[x].display_data(answer, x);
	 }

//     cout<<""<<endl<<endl;
       cout<<" Press any Character Key to Quit: ";
        cin>>answer;
}

// IMPLEMENTATION SECTION:
Dates::Dates()  //constructor
{
      Dates::month = 01;
      Dates::day = 01;
      Dates::year = 2000;
}

void Dates::log_in(void)
{
         cout<<" Enter your Login Name: ";
 	  cin.getline (login, sizeof(login));
	  cout<<" Your login is accepted, "<<login<<"."<<endl<<endl;
}
char Dates::set_data(int in)
{
	char response;
         cout<<" #"<<in + 1<<". We have your 1st Transaction Date as ";
	 cout<<month<<slash<<day<<slash<<year<<"."<<endl;
	 cout<<"     Is this date correct? (y/n): ";
          cin>>response;

	  if (response != 'y' && response != 'Y')
	  {
             cout<<endl;
             cout<<"     Please enter your 1st Transaction Date."<<endl;
             cout<<"     Enter the Month: ";
              cin>>month;
             cout<<"     Enter the Day: ";
              cin>>day;
             cout<<"     Enter the Year: ";
              cin>>year;
	  }
             cout<<endl;

	  return(response);
}

void Dates::display_data(char ans, int dx)
{
	if(ans != 'y' && ans != 'Y')
	{
	  cout<<" #"<<dx + 1<<".";
          cout<<" You changed your first Transaction Date to ";
	  cout<<Dates::month<<slash<<day<<slash<<year<<"."<<endl;
          cout<<"     Please make the appropriate changes in your";
	  cout<<" records."<<endl;
	}

	  cout<<"     Thank You for your assistance."<<endl<<endl;
}