public void restoreArchivedSetup(ActionRequest actionRequest, ActionResponse actionResponse)
      throws Exception {

    Portlet portlet = ActionUtil.getPortlet(actionRequest);

    ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

    Settings portletInstanceSettings =
        SettingsFactoryUtil.getSettings(
            new PortletInstanceSettingsLocator(themeDisplay.getLayout(), portlet.getPortletId()));

    ModifiableSettings portletInstanceModifiableSettings =
        portletInstanceSettings.getModifiableSettings();

    String name = ParamUtil.getString(actionRequest, "name");

    ArchivedSettings archivedSettings =
        SettingsFactoryUtil.getPortletInstanceArchivedSettings(
            themeDisplay.getSiteGroupId(), portlet.getRootPortletId(), name);

    portletInstanceModifiableSettings.reset();

    portletInstanceModifiableSettings.setValues(archivedSettings);

    portletInstanceModifiableSettings.store();

    String portletResource = ParamUtil.getString(actionRequest, "portletResource");

    SessionMessages.add(
        actionRequest,
        PortalUtil.getPortletId(actionRequest) + SessionMessages.KEY_SUFFIX_REFRESH_PORTLET,
        portletResource);
  }
  public void deleteArchivedSetups(ActionRequest actionRequest, ActionResponse actionResponse)
      throws Exception {

    Portlet portlet = ActionUtil.getPortlet(actionRequest);

    ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

    String[] names = null;

    String name = ParamUtil.getString(actionRequest, "name");

    if (Validator.isNotNull(name)) {
      names = new String[] {name};
    } else {
      names = ParamUtil.getStringValues(actionRequest, "rowIds");
    }

    for (String curName : names) {
      ArchivedSettings archivedSettings =
          SettingsFactoryUtil.getPortletInstanceArchivedSettings(
              themeDisplay.getSiteGroupId(), portlet.getRootPortletId(), curName);

      archivedSettings.delete();
    }
  }
  public void updateArchivedSetup(ActionRequest actionRequest, ActionResponse actionResponse)
      throws Exception {

    Portlet portlet = ActionUtil.getPortlet(actionRequest);

    ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

    String name = ParamUtil.getString(actionRequest, "name");

    ArchivedSettings archivedSettings =
        SettingsFactoryUtil.getPortletInstanceArchivedSettings(
            themeDisplay.getSiteGroupId(), portlet.getRootPortletId(), name);

    Settings portletInstanceSettings =
        SettingsFactoryUtil.getSettings(
            new PortletInstanceSettingsLocator(themeDisplay.getLayout(), portlet.getPortletId()));

    ModifiableSettings portletInstanceModifiableSettings =
        portletInstanceSettings.getModifiableSettings();

    archivedSettings.setValues(portletInstanceModifiableSettings);

    archivedSettings.store();
  }