protected function saveItem($id, $value)
{
$exist = Config::findOne($id);
if ($exist) {
Config::updateAll(['value' => $value], ['id' => $id]);
} else {
$model = new Model();
$model->scope = $this->scope;
$model->id = $id;
$model->value = $value;
$model->description = $id;
$model->save();
}
}
