@Override
  protected void doImportStagedModel(PortletDataContext portletDataContext, Calendar calendar)
      throws Exception {

    long userId = portletDataContext.getUserId(calendar.getUserUuid());

    Map<Long, Long> calendarResourceIds =
        (Map<Long, Long>) portletDataContext.getNewPrimaryKeysMap(CalendarResource.class);

    long calendarResourceId =
        MapUtil.getLong(
            calendarResourceIds,
            calendar.getCalendarResourceId(),
            calendar.getCalendarResourceId());

    Map<Locale, String> calendarNameMap = getCalendarNameMap(portletDataContext, calendar);

    ServiceContext serviceContext = portletDataContext.createServiceContext(calendar);

    Calendar importedCalendar = null;

    if (portletDataContext.isDataStrategyMirror()) {
      Calendar existingCalendar =
          fetchStagedModelByUuidAndGroupId(
              calendar.getUuid(), portletDataContext.getScopeGroupId());

      if (existingCalendar == null) {
        serviceContext.setUuid(calendar.getUuid());

        importedCalendar =
            CalendarLocalServiceUtil.addCalendar(
                userId,
                portletDataContext.getScopeGroupId(),
                calendarResourceId,
                calendarNameMap,
                calendar.getDescriptionMap(),
                calendar.getTimeZoneId(),
                calendar.getColor(),
                calendar.isDefaultCalendar(),
                calendar.isEnableComments(),
                calendar.isEnableRatings(),
                serviceContext);
      } else {
        importedCalendar =
            CalendarLocalServiceUtil.updateCalendar(
                existingCalendar.getCalendarId(),
                calendar.getNameMap(),
                calendar.getDescriptionMap(),
                calendar.getTimeZoneId(),
                calendar.getColor(),
                calendar.isDefaultCalendar(),
                calendar.isEnableComments(),
                calendar.isEnableRatings(),
                serviceContext);
      }
    } else {
      importedCalendar =
          CalendarLocalServiceUtil.addCalendar(
              userId,
              portletDataContext.getScopeGroupId(),
              calendarResourceId,
              calendarNameMap,
              calendar.getDescriptionMap(),
              calendar.getTimeZoneId(),
              calendar.getColor(),
              calendar.isDefaultCalendar(),
              calendar.isEnableComments(),
              calendar.isEnableRatings(),
              serviceContext);
    }

    portletDataContext.importClassedModel(calendar, importedCalendar);
  }