read method

Future<void> read()

Implementation

Future<void> read() async {
  state.loading();
  await UServices.terminal.readBrand(
    p: UTerminalBrandReadParams(
      pageNumber: pageNumber.value,
      pageSize: pageSize,
      code: codeFilterController.text.nullIfEmpty(),
      title: titleFilterController.text.nullIfEmpty(),
      model: modelFilterController.text.nullIfEmpty(),
      orderBy: tagOrderBy.value.number,
      selectorArgs: const UTerminalBrandSelectorArgs(),
    ),
    onOk: (UResponse<List<UTerminalBrandResponse>> r) {
      list = r.result ?? <UTerminalBrandResponse>[];
      setTotalPages(r.totalCount);
      list.isEmpty ? state.emptying() : state.loaded();
    },
    onError: (UEmptyResponse e) => setError(e.message),
    onException: setError,
  );
}