Neos\Neos\Service\NodeOperations::copy PHP Метод

    public function copy(NodeInterface $node, NodeInterface $targetNode, $position, $nodeName = null)
    {
        if (!in_array($position, array('before', 'into', 'after'), true)) {
            throw new NodeException('The position should be one of the following: "before", "into", "after".', 1346832303);
        }
        $nodeName = $this->nodeService->generateUniqueNodeName($this->getDesignatedParentNode($targetNode, $position)->getPath(), !empty($nodeName) ? $nodeName : null);
        switch ($position) {
            case 'before':
                $copiedNode = $node->copyBefore($targetNode, $nodeName);
                break;
            case 'after':
                $copiedNode = $node->copyAfter($targetNode, $nodeName);
                break;
            case 'into':
            default:
                $copiedNode = $node->copyInto($targetNode, $nodeName);
        }
        return $copiedNode;
    }

 /**
  * Copies the given node before, into or after the target node depending on the given position and renders it's content collection.
  *
  * @param Node $node The node to be copied
  * @param Node $targetNode The target node to be copied "to", see $position
  * @param string $position Where the node should be added in relation to $targetNode (allowed: before, into, after)
  * @param string $nodeName Optional node name (if empty random node name will be generated)
  * @param string $typoScriptPath The TypoScript path of the collection
  * @return void
  */
 public function copyAndRenderAction(Node $node, Node $targetNode, $position, $typoScriptPath, $nodeName = null)
 {
     $copiedNode = $this->nodeOperations->copy($node, $targetNode, $position, $nodeName);
     $this->redirectToRenderNode($copiedNode, $typoScriptPath);
 }