/**
* Updates an existing AuthItem 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())) {
$item = $this->model2Item($model, new Permission());
$this->auth->update($id, $item);
return $this->redirect(['index']);
} else {
$locals = [];
$locals['groups'] = YiiForum::getAppParam('cachedPermissionsGroup');
$parent = AuthItem::getAuthItemParent($id);
if ($parent) {
$model->category = $parent;
}
$locals['model'] = $model;
return $this->render('update', $locals);
}
}
