public static function createFromDB($table, $nodeClass, $useCache = true)
{
if ($table instanceof Table) {
$table_name = $table->getTableName();
}
$list = \ORC\DAO\Util::getTableData($table, $useCache);
$tree = new UnSortedTree(new $nodeClass());
foreach ($list as $row) {
$tree->addByKey(new $nodeClass($row), $row->get('parent_id'));
}
return $tree;
}
public function getCatalogTree()
{
$catalogs = $this->getCatalogs();
$root = new CatalogNode();
$root->setDataRow($this);
$tree = new UnSortedTree($root);
foreach ($catalogs as $catalog) {
$node = new CatalogNode();
$node->setDataRow($catalog);
$tree->addByKey($node, $catalog->get('parent_id'));
}
return $tree;
}
