/**
* Finds the CommentModel model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return CommentModel the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = CommentModel::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* Find model by ID.
*
* @param integer|array $id Model ID
*
* @return CommentModel Model
*
* @throws HttpException 404 error if model not found
*/
protected function findModel($id)
{
if (is_array($id)) {
/** @var CommentModel $model */
$model = CommentModel::findAll($id);
} else {
/** @var CommentModel $model */
$model = CommentModel::findOne($id);
}
if ($model !== null) {
return $model;
} else {
throw new HttpException(404);
}
}
