/**
* Get all course criteria's completion objects for a user
*
* @param int $user_id User id
* @param int $criteriatype Specific criteria type to return (optional)
* @return array
*/
public function get_completions($user_id, $criteriatype = null)
{
$criterion = $this->get_criteria($criteriatype);
$completions = array();
foreach ($criterion as $criteria) {
$params = array('course' => $this->course_id, 'userid' => $user_id, 'criteriaid' => $criteria->id);
$completion = new completion_criteria_completion($params);
$completion->attach_criteria($criteria);
$completions[] = $completion;
}
return $completions;
}
