protected function findModel($id)
{
if (($model = Config::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public static function getValue($id, $defaultValue = '')
{
$model = Config::findOne(['id' => $id]);
if ($model == null || empty($model['value'])) {
return $defaultValue;
}
return $model['value'];
}
protected function saveItem($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();
}
}
