/**
* 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']);
}
