public function buildGroupTreeAaJson($owner)
{
$entities = $this->groupRepository->getDataForTree();
$tree = new NodeTree();
$tree->setId($owner);
$tree->buildBranches($entities);
$returnedArray = $this->prepareGroupTreeForJson($tree);
return json_encode($returnedArray);
}
public function buildBranches($collection)
{
if ($this->id == 0) {
$this->setName('root');
$this->setIsActive(true);
} else {
foreach ($collection as $key => $item) {
if ($this->id == $item['id']) {
$this->_setNodes($item);
unset($collection[$key]);
break;
}
}
}
$nodeList = $this->_searchInCollection($collection, 'owner', $this->id);
foreach ($nodeList as $nodeItem) {
$node = new NodeTree($this);
$node->setId($nodeItem['id']);
$node->buildBranches($collection, $this->id);
$this->addNode($node);
}
}