/**
* @param integer $id
*/
static function resolveTreeItem($id)
{
$tree = array();
$tree['id'] = $id;
$tree['name'] = ItemGroupHandler::groupName($id);
$groups = ItemGroupHandler::getChildren($id, 'group');
if (!empty($groups)) {
// Has children, append them
$tree['children'] = array();
foreach ($groups as $child_id) {
$tree['children'][] = ItemGroupHandler::resolveTreeItem($child_id);
}
}
return $tree;
}
