public function update(FileRequest $request, File $files)
 {
     foreach ($request->all()['data']['attributes'] as $key => $value) {
         if (isset($files->{$key})) {
             $files->{$key} = $value;
         }
     }
     $files->save();
     $resource = new Item($files, new FileTransformer(), 'clinics');
     return $this->fractal()->createData($resource)->toJson();
 }