Admin_UserGroupController::addAction PHP Метод

    public function addAction()
    {
        $translator = \Zend_Registry::get('container')->getService('translator');
        $form = $this->getForm()->setMethod('post')->setAction('');
        $group = new Group();
        if ($this->getRequest()->isPost() && $form->isValid($_POST)) {
            try {
                $this->repository->save($group, $form->getValues());
                $this->_helper->entity->getManager()->flush();
                $this->_helper->flashMessenger->addMessage($translator->trans('User type added.', array(), 'user_types'));
                $this->_helper->redirector('index');
            } catch (Exception $e) {
                $form->getElement('name')->addError($translator->trans('That type name already exists, please choose a different name.', array(), 'user_types'));
            }
        }
        $this->view->form = $form;
    }