/**
* Fetch Functies which references this Hulpverleners. Will return null in case reference is invalid.
* `hulpverleners`.`fnct_id` -> `functies`.`id`
*
* @param PDO $db a PDO Database instance
* @param array $sort array of DSC instances
* @return Functies
*/
public function fetchFuncties(PDO $db, $sort = null)
{
$filter = array(Functies::FIELD_ID => $this->getFnctId());
$result = Functies::findByFilter($db, $filter, true, $sort);
return empty($result) ? null : $result[0];
}
/**
* Fetch Functies's which this Functiegroepen references.
* `functiegroepen`.`id` -> `functies`.`groep_id`
*
* @param PDO $db a PDO Database instance
* @param array $sort array of DSC instances
* @return Functies[]
*/
public function fetchFunctiesCollection(PDO $db, $sort = null)
{
$filter = array(Functies::FIELD_GROEP_ID => $this->getId());
return Functies::findByFilter($db, $filter, true, $sort);
}
/**
* get single Functies instance from a DOMElement
*
* @param DOMElement $node
* @return Functies
*/
public static function fromDOMElement(DOMElement $node)
{
$o = new Functies();
$o->assignByHash(self::domNodeToHash($node, self::$FIELD_NAMES, self::$DEFAULT_VALUES, self::$FIELD_TYPES));
$o->notifyPristine();
return $o;
}
