/**
  * Convenience method to instantiate the event.
  *
  * @param user_competency_course $usercompetencycourse The user competency course.
  * @return self
  */
 public static function create_from_user_competency_course(user_competency_course $usercompetencycourse)
 {
     if (!$usercompetencycourse->get_id()) {
         throw new \coding_exception('The user competency course ID must be set.');
     }
     $params = array('objectid' => $usercompetencycourse->get_id(), 'relateduserid' => $usercompetencycourse->get_userid(), 'other' => array('competencyid' => $usercompetencycourse->get_competencyid(), 'grade' => $usercompetencycourse->get_grade()));
     $coursecontext = context_course::instance($usercompetencycourse->get_courseid());
     $params['contextid'] = $coursecontext->id;
     $params['courseid'] = $usercompetencycourse->get_courseid();
     $event = static::create($params);
     $event->add_record_snapshot(user_competency_course::TABLE, $usercompetencycourse->to_record());
     return $event;
 }