export function fetchModuleArchive(moduleCode: ModuleCode, year: string) {
  const key = fetchArchiveRequest(moduleCode, year);
  const action = requestAction(key, FETCH_ARCHIVE_MODULE, {
    url: NUSModsApi.moduleDetailsUrl(moduleCode, year),
  });

  action.meta.academicYear = year;

  return action;
}

  return (dispatch: Function, getState: GetState) => {
    const onFinally = () => {
      // Update the timestamp of the accessed module if it is in the store.
      if (getState().moduleBank.modules[moduleCode]) {
        dispatch(updateModuleTimestamp(moduleCode));
      }

      // Remove the LRU module if the size exceeds the maximum and if anything
      // can be removed
      const overLimitCount = size(getState().moduleBank.modules) - MAX_MODULE_LIMIT;
      if (overLimitCount > 0) {
        const { moduleBank, timetables } = getState();

        const LRUModule = getLRUModules(
          moduleBank.modules,
          timetables.lessons,
          moduleCode,
          overLimitCount,
        );

        if (LRUModule) {
          dispatch(removeLRUModule(LRUModule));
        }
      }
    };

    const key = fetchModuleRequest(moduleCode);
    return dispatch(
      requestAction(key, FETCH_MODULE, {
        url: NUSModsApi.moduleDetailsUrl(moduleCode),
      }),
    ).then(
      (result: any) => {
        onFinally();
        return result;
      },
      (error: any) => {
        onFinally();
        throw error;
      },
    );
  };

export function fetchVenueList() {
  return requestAction(FETCH_VENUE_LIST, {
    url: NUSModsApi.venueListUrl(config.semester),
  });
}

export function fetchModuleList() {
  return requestAction(FETCH_MODULE_LIST, FETCH_MODULE_LIST, {
    url: NUSModsApi.moduleListUrl(),
  });
}