/**
* @param array $result
* @return array
*/
private static function create_evaluation_objects_from_sql_result($result)
{
$alleval = array();
if (Database::num_rows($result)) {
while ($data = Database::fetch_array($result)) {
$eval = new Evaluation();
$eval->set_id($data['id']);
$eval->set_name($data['name']);
$eval->set_description($data['description']);
$eval->set_user_id($data['user_id']);
$eval->set_course_code($data['course_code']);
$eval->set_category_id($data['category_id']);
$eval->set_date(api_get_local_time($data['created_at']));
$eval->set_weight($data['weight']);
$eval->set_max($data['max']);
$eval->set_visible($data['visible']);
$eval->set_type($data['type']);
$eval->set_locked($data['locked']);
$eval->setSessionId(api_get_session_id());
$alleval[] = $eval;
}
}
return $alleval;
}
/**
* Lazy load function to get the linked evaluation
*/
protected function get_evaluation()
{
if (!isset($this->evaluation)) {
if (isset($this->ref_id)) {
$evalarray = Evaluation::load($this->get_ref_id());
$this->evaluation = $evalarray[0];
} else {
$eval = new Evaluation();
$eval->set_category_id(-1);
$eval->set_date(api_get_utc_datetime());
// these values will be changed
$eval->set_weight(0);
// when the link setter
$eval->set_visible(0);
// is called
$eval->set_id(-1);
// a 'real' id will be set when eval is added to db
$eval->set_user_id($this->get_user_id());
$eval->set_course_code($this->get_course_code());
$this->evaluation = $eval;
$this->set_ref_id($eval->get_id());
}
}
return $this->evaluation;
}
