/**
  * Display a listing of the SubResourceDetail.
  * GET|HEAD /subResourceDetails
  *
  * @return Response
  */
 public function index(Request $request)
 {
     $offset = $request->page ? $request->page : 1;
     $limit = $request->limit ? $request->limit : 12;
     $isAllow = $request->isAllow ? $request->isAllow : '';
     $offset = ($offset - 1) * $limit;
     if ($request->resource_id) {
         if ($isAllow && $isAllow != '') {
             $subResourceDetails = SubResourceDetail::with('author')->where('isAllow', $isAllow)->where('resource_id', $request->resource_id)->orderBy('posted_date', 'desc')->offset($offset)->limit($limit)->get();
         } else {
             $subResourceDetails = SubResourceDetail::with('author')->where('resource_id', $request->resource_id)->orderBy('posted_date', 'desc')->offset($offset)->limit($limit)->get();
         }
     } else {
         if ($isAllow && $isAllow != '') {
             $subResourceDetails = SubResourceDetail::with('author')->where('isAllow', $isAllow)->orderBy('posted_date', 'desc')->offset($offset)->limit($limit)->get();
         } else {
             $subResourceDetails = SubResourceDetail::with('author')->orderBy('posted_date', 'desc')->offset($offset)->limit($limit)->get();
         }
     }
     return response()->json($subResourceDetails);
 }