/**
  * Display the specified category.
  *
  * @param  int  $id
  * @return Response
  */
 public function show($id)
 {
     $sortBy = Input::get('sortBy');
     $order = Input::get('orderBy');
     // $category = Barang::with('category')->where('kategori_id','=',$id)->get();
     if ($sortBy && $order) {
         $barangs = Barang::with('category')->where('kategori_id', '=', $id)->orderBy($sortBy, $order)->paginate(25);
     } else {
         $barangs = Barang::with('category')->where('kategori_id', '=', $id)->orderBy('id', 'desc')->paginate(25);
     }
     $category = Category::find($id);
     $totalBarangs = Barang::with('category')->where('kategori_id', '=', $id)->count();
     $stok = ['0' => 'Kosong', '1' => 'Ada'];
     return View::make('admin.categories.show', compact('order', 'sortBy', 'totalBarangs', 'barangs', 'category', 'stok'));
 }