/** * Return child nodes of specified node for usage in a TreeLoader * * @param Node $node The node to find child nodes for * @param string $nodeTypeFilter A node type filter * @param integer $depth levels of childNodes (0 = unlimited) * @param Node $untilNode expand the child nodes until $untilNode is reached, independent of $depth * @return void */ public function getChildNodesForTreeAction(Node $node, $nodeTypeFilter, $depth, Node $untilNode) { $this->view->assignChildNodes($node, $nodeTypeFilter, NodeView::STYLE_TREE, $depth, $untilNode); }