read method

Future<void> read()

Implementation

Future<void> read() async {
  state.loading();
  await UServices.hotel.readDormRooms(
    p: UDormRoomReadParams(
      pageNumber: pageNumber.value,
      pageSize: pageSize,
      dormId: dorm?.id,
      title: titleFilterController.valueOrNull(),
      selectorArgs: const UDormRoomSelectorArgs(dorm: UDormSelectorArgs(), beds: UDormBedSelectorArgs()),
    ),
    onOk: (UResponse<List<UDormRoomResponse>> r) {
      list = r.result ?? <UDormRoomResponse>[];
      setTotalPages(r.totalCount);
      list.isEmpty ? state.emptying() : state.loaded();
    },
    onError: (UEmptyResponse e) => setError(e.message),
    onException: (String e) => setError(),
  );
}