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Differences Between: [Versions 310 and 402] [Versions 311 and 402] [Versions 39 and 402] [Versions 400 and 402] [Versions 401 and 402]

   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   * Course user report viewed event.
  19   *
  20   * @package    core
  21   * @copyright  2014 Adrian Greeve <adrian@moodle.com>
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  namespace core\event;
  26  defined('MOODLE_INTERNAL') || die();
  27  
  28  /**
  29   * Course user report viewed event class.
  30   *
  31   * Class for event to be triggered when a course user report is viewed.
  32   *
  33   * @property-read array $other {
  34   *      Extra information about the event.
  35   *
  36   *      - string mode: Mode is used to show the user different data.
  37   * }
  38   *
  39   * @package    core
  40   * @since      Moodle 2.7
  41   * @copyright  2014 Adrian Greeve <adrian@moodle.com>
  42   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  43   */
  44  class course_user_report_viewed extends base {
  45  
  46      /**
  47       * Init method.
  48       *
  49       * @return void
  50       */
  51      protected function init() {
  52          $this->data['crud'] = 'r';
  53          $this->data['edulevel'] = self::LEVEL_PARTICIPATING;
  54      }
  55  
  56      /**
  57       * Returns description of what happened.
  58       *
  59       * @return string
  60       */
  61      public function get_description() {
  62          return "The user with id '$this->userid' viewed the user report for the course with id '$this->courseid' " .
  63              "for user with id '$this->relateduserid'.";
  64      }
  65  
  66      /**
  67       * Return localised event name.
  68       *
  69       * @return string
  70       */
  71      public static function get_name() {
  72          return get_string('eventcourseuserreportviewed', 'core');
  73      }
  74  
  75      /**
  76       * Get URL related to the action.
  77       *
  78       * @return \moodle_url
  79       */
  80      public function get_url() {
  81          return new \moodle_url("/course/user.php", array('id' => $this->courseid, 'user' => $this->relateduserid,
  82                  'mode' => $this->other['mode']));
  83      }
  84  
  85      /**
  86       * Custom validation.
  87       *
  88       * @throws \coding_exception
  89       * @return void
  90       */
  91      protected function validate_data() {
  92          parent::validate_data();
  93  
  94          if ($this->contextlevel != CONTEXT_COURSE) {
  95              throw new \coding_exception('Context passed must be course context.');
  96          }
  97  
  98          if (empty($this->relateduserid)) {
  99              throw new \coding_exception('The \'relateduserid\' must be set.');
 100          }
 101  
 102          // Make sure this class is never used without proper object details.
 103          if (!isset($this->other['mode'])) {
 104              throw new \coding_exception('The \'mode\' value must be set in other.');
 105          }
 106      }
 107  
 108      public static function get_other_mapping() {
 109          // Nothing to map.
 110          return false;
 111      }
 112  }