Admin_SettingsController::tagManagementAddAction PHP Метод

    public function tagManagementAddAction()
    {
        $this->checkPermission("tag_snippet_management");
        $success = false;
        $tag = Model\Tool\Tag\Config::getByName($this->getParam("name"));
        if (!$tag) {
            $tag = new Model\Tool\Tag\Config();
            $tag->setName($this->getParam("name"));
            $tag->save();
            $success = true;
        }
        $this->_helper->json(["success" => $success, "id" => $tag->getName()]);
    }