public function getRootsAsArray($id = null)
{
$criteria = Criteria::create()->where(Criteria::expr()->isNull('parent'));
if ($id) {
$criteria->andWhere(Criteria::expr()->neq('id', $id));
}
$list = parent::matching($criteria);
$res = array();
foreach ($list as $element) {
$res[$element->getId()] = $element->getName();
}
return $res;
}
public function getSortedWidgets(array $groupValues = [])
{
$qb = parent::getBySortableGroupsQueryBuilder($groupValues)->select('n', 'w')->leftJoin('n.widget', 'w');
return $qb->getQuery();
}
public function findBy(array $criteria, array $orderBy = null, $limit = null, $offset = null)
{
$orderBy['weight'] = 'ASC';
return parent::findBy($criteria, $orderBy, $limit, $offset);
}