/**
* Move node regarding $dest.
*
* @param \BackBee\CoreDomain\NestedNode\AbstractNestedNode $node
* @param \BackBee\CoreDomain\NestedNode\AbstractNestedNode $dest
* @param string $position
* @return \BackBee\CoreDomain\NestedNode\AbstractNestedNode
* @throws InvalidArgumentException Occurs if $node is ancestor of $dest
*/
protected function _moveNode(AbstractNestedNode $node, AbstractNestedNode $dest, $position)
{
if (true === $node->isAncestorOf($dest, false)) {
throw new InvalidArgumentException('Cannot move node as child of one of its descendants');
}
$this->refreshExistingNode($node)->detachFromTree($node)->refreshExistingNode($dest);
$newleft = $this->getNewLeftFromPosition($dest, $position);
$newlevel = $this->getNewLevelFromPosition($dest, $position);
$newparent = $this->getNewParentFromPosition($dest, $position);
$node->setRightnode($newleft + $node->getWeight() - 1)->setLeftnode($newleft)->setLevel($newlevel)->setRoot($dest->getRoot())->setParent($newparent);
$this->shiftRlValues($node, $newleft, $node->getWeight());
$this->createQueryBuilder('n')->set('n._leftnode', 'n._leftnode + :delta_node')->set('n._rightnode', 'n._rightnode + :delta_node')->set('n._level', 'n._level + :delta_level')->set('n._root', ':root')->andWhere('n._root = :node')->setParameters(array('delta_node' => $newleft - 1, 'delta_level' => $newlevel, 'root' => $dest->getRoot(), 'node' => $node))->update()->getQuery()->execute();
return $node;
}
