#include "faculty.h"
#include "employee.h"
#include <cstdlib>
#include <iostream>

using namespace std;

faculty::faculty(string name, double pay_rate, int hours, string type) : employee(name, pay_rate, hours, type),
        grad_students(set_grad_students()) {}

int faculty::get_salary() {
    double pay_rate_return = 0;
    if(grad_students > 0){
        double percent;
        pay_rate_return = pay_rate;
        for(int i = 0; i < grad_students; i++){
            percent +=  0.05;
        }
        pay_rate_return += pay_rate*percent;
        return pay_rate_return;
    }
    return pay_rate;
}

int faculty::get_grad_students() {
    return grad_students;
}
int faculty::set_grad_students() { //gets random number of grad students for faculty
    srand(time(NULL));
    int students = rand() % 5;
    return students;
}