/*
 *   democlass1.cpp
 *   demonstration usage of class
 *   CIS 250
 *   David Klick
 *   1/24/05
 *
 */

#include <cstring>
#include <iostream>
#include <iomanip>
using std::strcpy;

class date {
public:
   int month;
   int day;
   int year;
};

class Employee {
private:
   char lastname[15];
   unsigned long id;
   double rate;
   date hiredate;
public:
   void print();
   void setfields(char*, unsigned long, double, int, int, int);
};

int main(void) {
   Employee emp[5];

   // set members of emp1 and display
   emp[0].setfields("Smithson", 1786, 32.00, 3, 3, 1996);
   emp[1].setfields("Guimond", 3654, 17.95, 4, 2, 2004);
   emp[2].setfields("Crenshaw", 9812, 14.00, 11, 1, 2000);
   emp[3].setfields("Lovitz", 17543, 27.25, 7, 10, 1999);

   // use assignment operator
   emp[4] = emp[0];

   for (int i=0; i<5; i++) {
      emp[i].print();
   }
   return 0;
}

void Employee::print() {
   using std::cout;
   using std::endl;
   using std::setw;
   using std::setfill;
   using std::showpoint;
   using std::setprecision;
   using std::setiosflags;
   using std::ios;
   using std::fixed;

   cout << setw(15) << lastname << "  ID=" << setfill('0')
        << setiosflags(ios::fixed | ios::scientific)
        << setprecision(6) << setw(6) << id << setfill(' ')
        << "  rate=$" << setw(6) << fixed << showpoint
        << setprecision(2) << rate << "  hired=" << setw(2)
        << setfill('0') << hiredate.month << "/" << setw(2)
        << hiredate.day << '/' << setw(2)
        << (hiredate.year % 100) << setfill(' ') << endl;
}

void Employee::setfields(char* nm, unsigned long id,
   double hrate, int m, int d, int y) {

   strcpy(lastname, nm);
   this->id = id;
   rate = hrate;
   hiredate.month = m;
   hiredate.day = d;
   hiredate.year = y;
}

/*
   Sample output:

       Smithson  ID=001786  rate=$ 32.00  hired=03/03/96
        Guimond  ID=003654  rate=$ 17.95  hired=04/02/04
       Crenshaw  ID=009812  rate=$ 14.00  hired=11/01/00
         Lovitz  ID=017543  rate=$ 27.25  hired=07/10/99
       Smithson  ID=001786  rate=$ 32.00  hired=03/03/96
*/