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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   * Adds new instance of enrol_meta to specified course.
  19   *
  20   * @package    enrol_meta
  21   * @copyright  2010 Petr Skoda {@link http://skodak.org}
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  require('../../config.php');
  26  require_once("$CFG->dirroot/enrol/meta/addinstance_form.php");
  27  require_once("$CFG->dirroot/enrol/meta/locallib.php");
  28  
  29  $id = required_param('id', PARAM_INT); // course id
  30  
  31  $course = $DB->get_record('course', array('id'=>$id), '*', MUST_EXIST);
  32  $context = context_course::instance($course->id, MUST_EXIST);
  33  
  34  $PAGE->set_url('/enrol/meta/addinstance.php', array('id'=>$course->id));
  35  $PAGE->set_pagelayout('admin');
  36  
  37  navigation_node::override_active_url(new moodle_url('/enrol/instances.php', array('id'=>$course->id)));
  38  
  39  require_login($course);
  40  require_capability('moodle/course:enrolconfig', $context);
  41  
  42  $enrol = enrol_get_plugin('meta');
  43  if (!$enrol->get_newinstance_link($course->id)) {
  44      redirect(new moodle_url('/enrol/instances.php', array('id'=>$course->id)));
  45  }
  46  
  47  $mform = new enrol_meta_addinstance_form(NULL, $course);
  48  
  49  if ($mform->is_cancelled()) {
  50      redirect(new moodle_url('/enrol/instances.php', array('id'=>$course->id)));
  51  
  52  } else if ($data = $mform->get_data()) {
  53      $eid = $enrol->add_instance($course, array('customint1'=>$data->link));
  54      enrol_meta_sync($course->id);
  55      redirect(new moodle_url('/enrol/instances.php', array('id'=>$course->id)));
  56  }
  57  
  58  $PAGE->set_heading($course->fullname);
  59  $PAGE->set_title(get_string('pluginname', 'enrol_meta'));
  60  
  61  echo $OUTPUT->header();
  62  
  63  $mform->display();
  64  
  65  echo $OUTPUT->footer();