// Lab Test #2 Version #2
#include "stdstuff.h"
#include "Date.h"

// This test involves writing an application program that uses the
// Date class (Version 2 from Chapter 5).

// Write your program in the space indicated below.
// Run the sample executable provided if any of the instructions
// here are unclear.

// You may assume that all dates entered are reasonable, i.e. no
// error checking of dates is required.

// Note that program comments are required for full marks.

// Your program is first to prompt the user for a birth date and
// read it in. 

// Then your program is to loop repeatedly prompting the user for 
// dates, terminating when the user enters 1 1 2010. 

// For each date entered, you are to print out:
// "You entered: dd/mm/yyyy" [where dd mm and yyyy are filled in appropriately]
// "That date is the 1st day of the 2nd month." [where the day and month
//                                              are filled in appropriately, 
//                                i.e. 1st-31st for day and 1st-12th for month]
// "You are xxxx days old on that date." [where xxxx is filled in appropriately] 
// "The date 10 days after that date is: dd/mm/yyyy" [where dd mm and yyyy
//                                                 are filled in appropriately]

// Again, run the sample executable if any of the above is unclear.

 
int main()  
{
   String2002 dates[32] = {"unused", "1st", "2nd", "3rd", "4th", "5th", "6th",
                           "7th", "8th", "9th", "10th", "11th", "12th", "13th",
                           "14th", "15th", "16th", "17th", "18th", "19th", 
                           "20th", "21st", "22nd", "23rd", "24th", "25th",
                           "26th", "27th", "28th", "29th", "30th", "31st"};
                            // it is recommended, but not required, that you 
                            // use the above array of String2002 objects in
                            // your solution
                            
   Date adate, birthdate, sentinel(1,1,2010);  
   int d, m, y; // for extracting day, month and year from a date                       
         
   // prompt for and read in a birth date                         
   cout << "Enter birth date (DD MM YYYY): ";
   birthdate.read(cin);
   cout << endl;
   
   for(;;) { // loop until date in future entered
   
      // prompt for and read in a date
      cout << "Enter a date (DD MM YYYY; 1 1 2010 to exit): ";
      adate.read(cin);
      
      // if date entered is 1 1 2010 (sentinel date) exit
      if (adate.compareTo(sentinel)==0) // or use daysAfter
         break;
         
      // output the date   
      cout << "You entered: ";
      adate.write(cout);
      cout << endl;
      
      // get day and month
      adate.getDDMMYYYY(d,m,y); // extract day, month and year from birth date
      cout << "That date is the " << dates[d] << " day of the " << dates[m] 
           << " month.\n";
           
      // output number of days old
      cout << "You are " << adate.daysAfter(birthdate) << " days old on that date.\n";
      
      // output the date in 10 days
      adate.move(10); // could use a constant
      cout << "The date 10 days after that date is: ";
      adate.write(cout);
      cout << "\n\n";
         
   } // end for
		
   pause();
   return 0;
}