public function store(Request $request) { $this->validate($request, ['vehicle_id_number' => 'alpha_num|max:17|min:17|unique:vehicles,vehicle_id_number', 'vehicle_reg_plate' => 'alpha_num|max:7|min:7|unique:vehicles,vehicle_reg_plate', 'product_id' => 'exists:products,id|integer|min:1|required']); $vehicle = new \App\Vehicle(); $vehicle->vehicle_id_number = $request->vehicle_id_number; $vehicle->vehicle_reg_plate = $request->vehicle_reg_plate; $vehicle->product_id = $request->product_id; $vehicle->save(); return response()->json($vehicle); }