public function actionCreate()
    {
        $model = Yii::createObject($this->modelClass);

        if ($model->load(Yii::$app->request->post()) && $model->save()) {
            Yii::$app->session->setFlash('success', Yii::t('yii2mod.cms', 'Page has been created.'));

            return $this->redirect(['index']);
        }

        return $this->render($this->createView, [
            'model' => $model,
        ]);
    }