/** * Updates an existing Album model. * If update is successful, the browser will be redirected to the 'view' page. * @param string $id * @return mixed */ public function actionUpdate($id) { $model = $this->findModel($id); if ($model->load(Yii::$app->request->post()) && $model->save()) { if (isset(Yii::$app->request->post()['imageSort'])) { foreach (Yii::$app->request->post()['imageSort'] as $key => $sortOrder) { AlbumImage::updateAll(['sort_order' => $sortOrder], ['id' => $key]); } } $albumImage = AlbumImage::find()->where(['album_id' => $id])->orderBy(['sort_order' => SORT_ASC])->one(); if ($albumImage) { $model->image = $albumImage->image; $model->thumb = $albumImage->thumb; $model->save(); } return $this->redirect(['view', 'id' => $model->id]); } else { return $this->render('update', ['model' => $model]); } }