// 5/8/14 class example
// Payroll Program
// This version uses an array of objects
// i.e. each element in the array is an object of type Employee

#include <iostream>
#include <iomanip>
using namespace std;

// Class Declarations
class Address  {
    public:
        int housenumber;
        string street;
        string city;
        string state;
        string country;
        string zipcode;
};

class Name {
public:
    string first;
    string middle;
    string last;
};
class Employee {

   public:
       Name name;
       Address a;
       double hours;
       double rate;
       int idnum;
};

//prototypes
void printEmployee(Employee);  // pass by value
void readinEmployee(Employee&); // pass by reference

int main()
{
   // initialize a running sum
   double sum=0, pay;
   // instantiate an  array of objects of type Employee
   Employee employeelist[25];

   for (int i=0; i<2; i++) {
    // read in using the function that accepts an object by reference
        readinEmployee(employeelist[i]);
        printEmployee(employeelist[i]);
        pay = employeelist[i].hours * employeelist[i].rate;
        cout << "Pay is: " << pay << endl;
        sum += pay;
       }
   cout << "The total pay is: " << sum << endl;

   return 0;
}

// an object is by default PASS BY VALUE
void printEmployee(Employee e) {
   cout << "\nin the function printEmplyee: " << endl;
// Display all the info for an employee object emp

   cout << "Name: " << e.name.first << ' ' << e.name.last
   << endl << "Address: " << e.a.housenumber
   << ' ' << e.a.street << ' ' << e.a.city << endl
   << "\nHours: " << e.hours << "\nRate: "
   << e.rate << "\nidnum: " << e.idnum << endl;

}
// read in one employee object and put into reference parameter
 void readinEmployee(Employee &e) {
   cout << "Enter an id number of an employee: ";
   cin >> e.idnum;
   cout << "Enter hours and rate: ";
   cin >> e.hours >> e.rate;
   cout << "enter first name: ";
   cin >> e.name.first;
   cout << "enter last name: " ;
   cin >> e.name.last;
   // read in address
   cout << "Enter house number: ";
   cin >> e.a.housenumber;
   cout << "Enter street: ";
   cin >> e.a.street;
   cout << "Enter city: ";
   cin >> e.a.city;
   // do this for all members
 }

 Employee readinEmployee2() {
   Employee e;
   cout << "Enter an id number of an employee: ";
   cin >> e.idnum;
   cout << "Enter hours and rate: ";
   cin >> e.hours >> e.rate;
   cout << "enter first name: ";
   cin >> e.name.first;
   cout << "enter last name: " ;
   cin >> e.name.last;
   // read in address
   cout << "Enter house number: ";
   cin >> e.a.housenumber;
   cout << "Enter street: ";
   cin >> e.a.street;
   cout << "Enter city: ";
   cin >> e.a.city;
   // do this for all members

   return e;
}
/* LAB 1 for today:
Declare 2 classes:

Brand:   make and model
Car:    Brand b, year, mileage, price

In main, instantiate 2 objects of type Car. Read in values
for both objects and print them.
Then, print the one with the cheaper price.

LAB 2:
Define an array of cars. Read in values for at least 3 cars in the array.
Then, allow the user to enter a year. Print all cars whose year is later than
(or the same) as the entered year.
*/