sortby('sequence')->reverse()->groupBy('poultry'); // dd($products); // filter poultry $poultries = $products->keys()->sort(); // dd($poultries); return view('pages.produkte', compact(['products', 'poultries'])); } public function show($id) { $product = Product::where('id', $id)->first(); if ($product == null) { $product = Product::where('slug', $id)->first(); if ($product == null) { abort(404); } } return view('pages.produkt', compact('product')); } }