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   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * Redirects the user to either a lesson or to the lesson statistics
  19   *
  20   * @package   mod_lesson
  21   * @category  grade
  22   * @copyright 1999 onwards Martin Dougiamas  {@link http://moodle.com}
  23   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   **/
  25  
  26  /**
  27   * Require config.php
  28   */
  29  require_once("../../config.php");
  30  require_once($CFG->dirroot.'/mod/lesson/locallib.php');
  31  
  32  $id = required_param('id', PARAM_INT);
  33  
  34  $cm = get_coursemodule_from_id('lesson', $id, 0, false, MUST_EXIST);
  35  $course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
  36  $lesson = new lesson($DB->get_record('lesson', array('id' => $cm->instance), '*', MUST_EXIST));
  37  
  38  require_login($course, false, $cm);
  39  
  40  $PAGE->set_url('/mod/lesson/grade.php', array('id'=>$cm->id));
  41  
  42  if (has_capability('mod/lesson:viewreports', context_module::instance($cm->id))) {
  43      redirect('report.php?id='.$cm->id);
  44  } else {
  45      redirect('view.php?id='.$cm->id);
  46  }