read method

Future<void> read()

Implementation

Future<void> read() async {
  state.loading();
  await UServices.hotel.readHotels(
    p: UHotelReadParams(pageNumber: pageNumber.value, pageSize: pageSize, title: titleFilterController.valueOrNull()),
    onOk: (UResponse<List<UHotelResponse>> r) {
      list = r.result ?? <UHotelResponse>[];
      setTotalPages(r.totalCount);
      list.isEmpty ? state.emptying() : state.loaded();
    },
    onError: (UEmptyResponse e) => setError(e.message),
    onException: (String e) => setError(),
  );
}