marxjohnson

protected function get_override(): ?\stdClass {
    ...
    $override = $DB->get_record(...);         
    if (!$override) { 
    ... 
    }   
    return $override ?: null;
}

marxjohnson

$default = match (true) { 
  isset($this->sebdata[$name]) => $this->sebdata[$name], 
  isset($this->quiz->{$name}) => $this->quiz->{$name},
  default => $defaults[$name],
};
$mform->setDefault($name, $default);