Admin_StaffController::editAction PHP Метод

    public function editAction()
    {
        $staff = $this->_helper->entity->get(new Staff(), 'user');
        $translator = \Zend_Registry::get('container')->getService('translator');
        // check permission
        $auth = Zend_Auth::getInstance();
        if ($staff->getId() != $auth->getIdentity()) {
            // check if user != current
            $this->_helper->acl->check('user', 'manage');
        }
        try {
            $this->form->setDefaultsFromEntity($staff);
            $this->handleForm($this->form, $staff);
        } catch (InvalidArgumentException $e) {
            $field = $e->getMessage();
            $this->form->getElement($field)->addError($translator->trans("That \$1 already exists, please choose a different \$2.", array('$1' => $field, '$2' => $field), 'user_subscriptions'));
        }
        $this->view->form = $this->form;
        $this->view->actions = array(array('label' => $translator->trans('Permissions', array(), 'user_types'), 'module' => 'admin', 'controller' => 'staff', 'action' => 'edit-access', 'params' => array('user' => $staff->getId()), 'resource' => 'user', 'privilege' => 'manage'));
    }