/**
  * Get all owners.
  *
  * @param \Symfony\Component\HttpFoundation\Request $request
  *
  * @return \Illuminate\Http\JsonResponse
  */
 public function getOwners(Request $request)
 {
     $owners = Owner::paginate($request->get('per_page', 20));
     return $this->paginator($owners, $request);
 }