@Override
  protected void doImportStagedModel(PortletDataContext portletDataContext, MDRAction action)
      throws Exception {

    Map<Long, Long> ruleGroupInstanceIds =
        (Map<Long, Long>) portletDataContext.getNewPrimaryKeysMap(MDRRuleGroupInstance.class);

    long ruleGroupInstanceId =
        MapUtil.getLong(
            ruleGroupInstanceIds, action.getRuleGroupInstanceId(), action.getRuleGroupInstanceId());

    ServiceContext serviceContext = portletDataContext.createServiceContext(action);

    serviceContext.setUserId(portletDataContext.getUserId(action.getUserUuid()));

    Element element = portletDataContext.getImportDataStagedModelElement(action);

    validateLayout(element, action);

    MDRAction importedAction = null;

    if (portletDataContext.isDataStrategyMirror()) {
      MDRAction existingAction =
          fetchStagedModelByUuidAndGroupId(action.getUuid(), portletDataContext.getScopeGroupId());

      if (existingAction == null) {
        serviceContext.setUuid(action.getUuid());

        importedAction =
            _mdrActionLocalService.addAction(
                ruleGroupInstanceId,
                action.getNameMap(),
                action.getDescriptionMap(),
                action.getType(),
                action.getTypeSettingsProperties(),
                serviceContext);
      } else {
        importedAction =
            _mdrActionLocalService.updateAction(
                existingAction.getActionId(), action.getNameMap(),
                action.getDescriptionMap(), action.getType(),
                action.getTypeSettingsProperties(), serviceContext);
      }
    } else {
      importedAction =
          _mdrActionLocalService.addAction(
              ruleGroupInstanceId,
              action.getNameMap(),
              action.getDescriptionMap(),
              action.getType(),
              action.getTypeSettingsProperties(),
              serviceContext);
    }

    portletDataContext.importClassedModel(action, importedAction);
  }
  @Override
  protected void doImportStagedModel(PortletDataContext portletDataContext, Gadget gadget)
      throws Exception {

    ServiceContext serviceContext = portletDataContext.createServiceContext(gadget);

    Gadget importedGadget = null;

    if (portletDataContext.isDataStrategyMirror()) {
      Gadget existingGadget =
          GadgetLocalServiceUtil.fetchGadgetByUuidAndCompanyId(
              gadget.getUuid(), portletDataContext.getCompanyId());

      if (existingGadget == null) {
        serviceContext.setUuid(gadget.getUuid());

        importedGadget =
            GadgetLocalServiceUtil.addGadget(
                portletDataContext.getCompanyId(),
                gadget.getUrl(),
                gadget.getPortletCategoryNames(),
                serviceContext);
      } else {
        existingGadget.setName(gadget.getName());
        existingGadget.setUrl(gadget.getUrl());
        existingGadget.setPortletCategoryNames(gadget.getPortletCategoryNames());

        importedGadget = GadgetLocalServiceUtil.updateGadget(existingGadget);
      }
    } else {
      importedGadget =
          GadgetLocalServiceUtil.addGadget(
              portletDataContext.getCompanyId(),
              gadget.getUrl(),
              gadget.getPortletCategoryNames(),
              serviceContext);
    }

    portletDataContext.importClassedModel(gadget, importedGadget);
  }
  @Override
  protected void doImportStagedModel(PortletDataContext portletDataContext, KBTemplate kbTemplate)
      throws Exception {

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

    ServiceContext serviceContext = portletDataContext.createServiceContext(kbTemplate);

    KBTemplate importedKBTemplate = null;

    if (portletDataContext.isDataStrategyMirror()) {
      KBTemplate existingKBTemplate =
          fetchStagedModelByUuidAndGroupId(
              kbTemplate.getUuid(), portletDataContext.getScopeGroupId());

      if (existingKBTemplate == null) {
        serviceContext.setUuid(kbTemplate.getUuid());

        importedKBTemplate =
            KBTemplateLocalServiceUtil.addKBTemplate(
                userId, kbTemplate.getTitle(), kbTemplate.getContent(), serviceContext);
      } else {
        importedKBTemplate =
            KBTemplateLocalServiceUtil.updateKBTemplate(
                existingKBTemplate.getKbTemplateId(),
                kbTemplate.getTitle(),
                kbTemplate.getContent(),
                serviceContext);
      }
    } else {
      importedKBTemplate =
          KBTemplateLocalServiceUtil.addKBTemplate(
              userId, kbTemplate.getTitle(), kbTemplate.getContent(), serviceContext);
    }

    portletDataContext.importClassedModel(kbTemplate, importedKBTemplate);
  }
  @Override
  protected void doImportStagedModel(
      PortletDataContext portletDataContext, LayoutSetPrototype layoutSetPrototype)
      throws Exception {

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

    UnicodeProperties settingsProperties = layoutSetPrototype.getSettingsProperties();

    boolean layoutsUpdateable =
        GetterUtil.getBoolean(settingsProperties.getProperty("layoutsUpdateable"), true);

    ServiceContext serviceContext = portletDataContext.createServiceContext(layoutSetPrototype);

    serviceContext.setAttribute("addDefaultLayout", Boolean.FALSE);

    LayoutSetPrototype importedLayoutSetPrototype = null;

    if (portletDataContext.isDataStrategyMirror()) {
      LayoutSetPrototype existingLayoutSetPrototype =
          _layoutSetPrototypeLocalService.fetchLayoutSetPrototypeByUuidAndCompanyId(
              layoutSetPrototype.getUuid(), portletDataContext.getCompanyId());

      if (existingLayoutSetPrototype == null) {
        serviceContext.setUuid(layoutSetPrototype.getUuid());

        importedLayoutSetPrototype =
            _layoutSetPrototypeLocalService.addLayoutSetPrototype(
                userId,
                portletDataContext.getCompanyId(),
                layoutSetPrototype.getNameMap(),
                layoutSetPrototype.getDescriptionMap(),
                layoutSetPrototype.isActive(),
                layoutsUpdateable,
                serviceContext);
      } else {
        importedLayoutSetPrototype =
            _layoutSetPrototypeLocalService.updateLayoutSetPrototype(
                existingLayoutSetPrototype.getLayoutSetPrototypeId(),
                layoutSetPrototype.getNameMap(),
                layoutSetPrototype.getDescriptionMap(),
                layoutSetPrototype.isActive(),
                layoutsUpdateable,
                serviceContext);
      }
    } else {
      importedLayoutSetPrototype =
          _layoutSetPrototypeLocalService.addLayoutSetPrototype(
              userId,
              portletDataContext.getCompanyId(),
              layoutSetPrototype.getNameMap(),
              layoutSetPrototype.getDescriptionMap(),
              layoutSetPrototype.isActive(),
              layoutsUpdateable,
              serviceContext);
    }

    importLayoutPrototypes(portletDataContext, layoutSetPrototype);
    importLayouts(
        portletDataContext, layoutSetPrototype, importedLayoutSetPrototype, serviceContext);

    portletDataContext.importClassedModel(layoutSetPrototype, importedLayoutSetPrototype);
  }
  @Override
  protected void doImportStagedModel(
      PortletDataContext portletDataContext, MDRRuleGroupInstance ruleGroupInstance)
      throws Exception {

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

    Map<Long, Long> ruleGroupIds =
        (Map<Long, Long>) portletDataContext.getNewPrimaryKeysMap(MDRRuleGroup.class);

    Long ruleGroupId =
        MapUtil.getLong(
            ruleGroupIds, ruleGroupInstance.getRuleGroupId(), ruleGroupInstance.getRuleGroupId());

    long classPK = 0;

    Element ruleGroupInstanceElement =
        portletDataContext.getImportDataStagedModelElement(ruleGroupInstance);

    String layoutUuid = ruleGroupInstanceElement.attributeValue("layout-uuid");

    try {
      if (Validator.isNotNull(layoutUuid)) {
        Layout layout =
            _layoutLocalService.getLayoutByUuidAndGroupId(
                layoutUuid,
                portletDataContext.getScopeGroupId(),
                portletDataContext.isPrivateLayout());

        classPK = layout.getPrimaryKey();
      } else {
        LayoutSet layoutSet =
            _layoutSetLocalService.getLayoutSet(
                portletDataContext.getScopeGroupId(), portletDataContext.isPrivateLayout());

        classPK = layoutSet.getLayoutSetId();
      }
    } catch (Exception e) {
      if (_log.isWarnEnabled()) {
        StringBundler sb = new StringBundler(5);

        sb.append("Layout ");
        sb.append(layoutUuid);
        sb.append(" is missing for rule group instance ");
        sb.append(ruleGroupInstance.getRuleGroupInstanceId());
        sb.append(", skipping this rule group instance.");

        _log.warn(sb.toString());
      }

      return;
    }

    ServiceContext serviceContext = portletDataContext.createServiceContext(ruleGroupInstance);

    serviceContext.setUserId(userId);

    MDRRuleGroupInstance importedRuleGroupInstance = null;

    if (portletDataContext.isDataStrategyMirror()) {
      MDRRuleGroupInstance existingMDRRuleGroupInstance =
          fetchStagedModelByUuidAndGroupId(
              ruleGroupInstance.getUuid(), portletDataContext.getScopeGroupId());

      if (existingMDRRuleGroupInstance == null) {
        serviceContext.setUuid(ruleGroupInstance.getUuid());

        importedRuleGroupInstance =
            _mdrRuleGroupInstanceLocalService.addRuleGroupInstance(
                portletDataContext.getScopeGroupId(),
                ruleGroupInstance.getClassName(),
                classPK,
                ruleGroupId,
                ruleGroupInstance.getPriority(),
                serviceContext);
      } else {
        importedRuleGroupInstance =
            _mdrRuleGroupInstanceLocalService.updateRuleGroupInstance(
                existingMDRRuleGroupInstance.getRuleGroupInstanceId(),
                ruleGroupInstance.getPriority());
      }
    } else {
      importedRuleGroupInstance =
          _mdrRuleGroupInstanceLocalService.addRuleGroupInstance(
              portletDataContext.getScopeGroupId(),
              ruleGroupInstance.getClassName(),
              classPK,
              ruleGroupId,
              ruleGroupInstance.getPriority(),
              serviceContext);
    }

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

    portletDataContext.importClassedModel(calendar, importedCalendar);
  }