public function executeAddEntityData($request)
{
$this->setResponseFormat();
$entity_id = $request->getParameter("entity_id");
$entity_ids = $request->getParameter("entity_ids");
$this->checkIds($entity_id);
$this->checkIds($entity_ids);
$data = EntityTable::getAddEntityAndRelsForMap($entity_id, $entity_ids);
$data = NetworkMapTable::prepareData($data);
return $this->renderText(json_encode($data));
}
