laravel-crud-destroy

public function destroy(Request $request)
{
    //
    try {
        //code...
        $validator = Validator::make($request->all(), [
            'id' => 'required|numeric',
            'id_user' => 'required|numeric',
        ]);

        if ($validator->fails()) {
            return $this->getResponse(406, $validator->errors()->first());
        }

        $transactions = Transactions::where('id', $request->id)->where('id_user', $request->id_user)->first();

        if ($transactions) {
            # code...
            $transactions->delete();

            return $this->getResponse(200);
        }
        else {
            return $this->getResponse(404);
        }
    } catch (\Throwable $th) {
        //throw $th;
        return $this->getResponse(500, $th);
    }
}