<?php
/**
 * Created by Pensare Software.
 * User: Theo Weijmer
 * Date: 19/12/2017
 * Time: 17:13
 */

class RetrieveUserSession {

    private $ci;

    public function __construct()
    {
        $this->ci =& get_instance();
    }

    public function handle()
    {
        $this->setUserID();

        $this->setRole();

        $this->setAuthenticated();
    }

    private function setUserID()
    {
        define( 'USERID', $this->ci->session->userID );
    }

    private function setRole()
    {
        define( 'ROLE', $this->ci->session->role );
    }

    private function setAuthenticated()
    {
        define( 'AUTHENTICATED', USERID ? TRUE : FALSE );
    }
}