/** * Updates an existing Donate model. * If update is successful, the browser will be redirected to the 'update' page. * @param integer $id * @return mixed */ public function actionUpdate($id = null, $partner_id = null) { if ($id) { $model = $this->findModel($id); } else { $model = new Donate(); } if ($model->load(Yii::$app->request->post()) && $model->save()) { Yii::$app->session->setFlash('success', __('Your changes have been saved successfully.')); return $this->redirect(['index']); } else { if (!$id) { $model->timestamp = Yii::$app->formatter->asDate(time()); if ($partner_id) { $model->partner_id = $partner_id; } } return $this->renderAjax('update', ['model' => $model]); } }