/** * Updates an existing AssignRole model. * If update is successful, the browser will be redirected to the 'view' page. * @param integer $id * @return mixed */ public function actionUpdate($id) { $model = $this->findModel($id); if ($model->load(Yii::$app->request->post())) { $old_parents = $model->parents; if ($model->save()) { MyModel::updateChildParents($model, $old_parents); } return $this->redirect(['view', 'id' => $model->id]); } else { return $this->render('update', ['model' => $model]); } }
/** * Deletes an existing Skill model. * If deletion is successful, the browser will be redirected to the 'index' page. * @param integer $id * @return mixed */ public function actionDelete($id) { $model = $this->findModel($id); MyModel::deleteFile($model->image); $model->delete(); return $this->redirect(['index']); }