Session.cpp

/* 
 * File:   Session.cpp
 * Author: Kapil Thakkar
 * 
 */

#include <errno.h>
#include <vector>

#include "Session.h"

Session::Session()
{
    papersInSession = 0;
}

Session::Session(int papersInSession)
{
    this->papersInSession = papersInSession;
    initPapers(papersInSession);
}

void Session::initPapers(int papersInSession)
{
    this->papers = (int *)malloc(sizeof(int) * papersInSession);
    for (int i = 0; i < papersInSession; i++)
    {
        papers[i] = -1;
    }
}

int Session::getNumberOfPapers()
{
    return papersInSession;
}

int Session::getPaper(int index)
{
    if (index < papersInSession)
    {
        return papers[index];
    }
    else
    {
        cout << "Index out of bound - Session::getPaper" << endl;
        exit(0);
    }
}

void Session::setPaper(int index, int paperId)
{
    if (index < papersInSession)
    {
        papers[index] = paperId;
    }
    else
    {
        cout << "Index out of bound - Session::setPaper" << endl;
        exit(0);
    }
}

void Session::printSession()
{
    for (int i = 0; i < papersInSession; i++)
    {
        cout << papers[i] << " ";
    }
    cout << endl;
}