public function newPartialAction()
    {
        $postParams = $this->params()->fromPost();
        $parentName = $postParams['parent_name'];
        $childName  = $postParams['child_name'];
        $parent     = $postParams['parent'];

        $parent = $this->getService($parentName)->find($parent);
        $child  = $this->getService($childName)->getModel();

        $child->setParent($parent);

        $partial  = $this->dash($childName);
        $viewVars = array(lcfirst($this->camel($childName)) => $child);
        return $this->partialView($partial, $viewVars);
    }