lib.php

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Piwik Analytics
 *
 * This module provides extensive analytics, without the privacy concerns
 * of using Google Analytics, see install_piwik.txt for installing Piwik
 *
 * @package    local_analytics
 * @copyright  2013 David Bezemer, www.davidbezemer.nl
 * @author     David Bezemer
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

require_once(dirname(dirname(dirname(__FILE__))).'/config.php');

$enabled = get_config('local_analytics', 'enabled');
$analytics = get_config('local_analytics', 'analytics');

if ($enabled) {
    if ($analytics === "piwik") {
        require_once(dirname(__FILE__).'/piwik.php');
    } elseif ($analytics === "ganalytics") {
        require_once(dirname(__FILE__).'/ganalytics.php');
    } elseif ($analytics === "guniversal") {
        require_once(dirname(__FILE__).'/guniversal.php');
    }
}