public function compose(View $view) { $catTree = null; /* if(\Cache::has('tree')) { $catTree = \Cache::get('tree'); } else { \Cache::put('tree', $this->category->get()->toTree(), Carbon::now()->addDay()); $catTree = \Cache::get('tree'); }*/ $catTree = $this->category->get()->toTree(); $view->with('categories', Helper::treeToArray($catTree)); }