/**
* Convenience method to instantiate the event.
*
* @param user_competency $usercompetency The user competency.
* @return self
*/
public static function create_from_user_competency(user_competency $usercompetency)
{
if (!$usercompetency->get_id()) {
throw new \coding_exception('The user competency ID must be set.');
}
$params = array('contextid' => $usercompetency->get_context()->id, 'objectid' => $usercompetency->get_id(), 'relateduserid' => $usercompetency->get_userid());
$event = static::create($params);
$event->add_record_snapshot(user_competency::TABLE, $usercompetency->to_record());
return $event;
}
/**
* Delete an evidence.
*
* @param evidence|int $evidenceorid The evidence, or its ID.
* @return bool
*/
public static function delete_evidence($evidenceorid)
{
$evidence = $evidenceorid;
if (!is_object($evidence)) {
$evidence = new evidence($evidenceorid);
}
$uc = new user_competency($evidence->get_usercompetencyid());
if (!evidence::can_delete_user($uc->get_userid())) {
throw new required_capability_exception($uc->get_context(), 'moodle/competency:evidencedelete', 'nopermissions', '');
}
return $evidence->delete();
}