public function delete()
{
parent::delete();
foreach ($this->permissions->getAll() as $user_permission) {
$user_permission->delete();
}
}
public function save()
{
if (!$this->exists() && !isset($this->sortorder) && !$this->_ignore_sortorder) {
$is_occupied = self::isOccupiedSortorder($this);
if ($this->_preferred_sortorder !== null && !$is_occupied) {
$sortorder = $this->_preferred_sortorder;
}
if (!isset($sortorder)) {
$sortorder = self::getMaxSortorder($this) + 1;
}
$this->sortorder = $sortorder;
}
parent::save();
}
