if ($model->load(Yii::$app->request->post())) {
            try {
                if (($result = $model->setUpDepartment()) === true) {
                    Yii::$app->session->setFlash(OrganizationController::SESSION_KEY_RESULT, OrganizationController::RESULT_SUCCESS);
                    Yii::$app->session->setFlash(OrganizationController::SESSION_KEY_MESSAGE, '(' . $model->getUser()->lastSetUpOrganization->getID() . ') ' . $this->departmentSetUpSuccessMessage);