/**
* Display the specified resource.
*
* @param int $id
*
* @return Response
*/
public function searchFields(Category $category)
{
if (\Request::ajax() && $category->has('fields')) {
return $category->fields()->whereIsInSearch('1')->with(['search', 'select' => function ($query) {
$query->orderBy('position', 'asc');
}])->get();
} else {
abort(404);
}
}
