public function postIndex(UploadRequest $request)
{
$orginal = $request->file('picture');
$picture = new Picture();
$picture->save();
$tempname = uniqid('sotm-') . '.' . $orginal->getClientOriginalExtension();
$orginal->move('/tmp', $tempname);
$picture->init("/tmp/{$tempname}");
$picture->addLocation($request);
unlink("/tmp/{$tempname}");
}