query('sort', 'default'); $flights = Flight::with(['airline', 'origin_airport', 'airport']) ->where('status', '=', FlightStatus::AVAILABLE) ->applySort($sort) ->paginate(4) ->appends(['sort' => $sort]); $title = 'پروازها'; return view('flights.index', compact('title', 'flights', 'sort')); } public function show(Flight $flight) { $title = 'جزئیات پرواز'; return view('flights.show' , compact('title')); } }