<?php
// This file is part of Treasurehunt for Moodle
//
// 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/>.

/**
 * Provides a redirection to the aproapiate url when the user comes from the gradebook.
 *
 * @package   mod_treasurehunt
 * @category  grade
 * @copyright 2016 onwards Adrian Rodriguez Fernandez <huorwhisp@gmail.com>, Juan Pablo de Castro <jpdecastro@tel.uva.es>
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

require_once(__DIR__ . "../../../config.php");
require_login();
$id = required_param('id', PARAM_INT); // Course module ID.
// Item number may be != 0 for activities that allow more than one grade per user.
$itemnumber = optional_param('itemnumber', 0, PARAM_INT);
$userid = optional_param('userid', 0, PARAM_INT); // Graded user ID (optional).
$url = new moodle_url('/mod/treasurehunt/view.php', ['id' => $id, 'userid' => $userid]);
// In the simplest case just redirect to the view page.
redirect($url);
