public void importPortletPreferences(
      PortletDataContext portletDataContext,
      long companyId,
      long groupId,
      Layout layout,
      Element parentElement,
      boolean preserveScopeLayoutId,
      boolean importPortletArchivedSetups,
      boolean importPortletData,
      boolean importPortletSetup,
      boolean importPortletUserPreferences)
      throws Exception {

    long plid = LayoutConstants.DEFAULT_PLID;
    String scopeType = StringPool.BLANK;
    String scopeLayoutUuid = StringPool.BLANK;

    if (layout != null) {
      plid = layout.getPlid();

      if (preserveScopeLayoutId) {
        javax.portlet.PortletPreferences jxPortletPreferences =
            PortletPreferencesFactoryUtil.getLayoutPortletSetup(
                layout, portletDataContext.getPortletId());

        scopeType = GetterUtil.getString(jxPortletPreferences.getValue("lfrScopeType", null));
        scopeLayoutUuid =
            GetterUtil.getString(jxPortletPreferences.getValue("lfrScopeLayoutUuid", null));

        portletDataContext.setScopeType(scopeType);
        portletDataContext.setScopeLayoutUuid(scopeLayoutUuid);
      }
    }

    List<Element> portletPreferencesElements = parentElement.elements("portlet-preferences");

    for (Element portletPreferencesElement : portletPreferencesElements) {
      String path = portletPreferencesElement.attributeValue("path");

      if (portletDataContext.isPathNotProcessed(path)) {
        String xml = null;

        Element element = null;

        try {
          xml = portletDataContext.getZipEntryAsString(path);

          Document preferencesDocument = SAXReaderUtil.read(xml);

          element = preferencesDocument.getRootElement();
        } catch (DocumentException de) {
          throw new SystemException(de);
        }

        long ownerId = GetterUtil.getLong(element.attributeValue("owner-id"));
        int ownerType = GetterUtil.getInteger(element.attributeValue("owner-type"));

        if ((ownerType == PortletKeys.PREFS_OWNER_TYPE_COMPANY) || !importPortletSetup) {

          continue;
        }

        if ((ownerType == PortletKeys.PREFS_OWNER_TYPE_ARCHIVED) && !importPortletArchivedSetups) {

          continue;
        }

        if ((ownerType == PortletKeys.PREFS_OWNER_TYPE_USER)
            && (ownerId != PortletKeys.PREFS_OWNER_ID_DEFAULT)
            && !importPortletUserPreferences) {

          continue;
        }

        long curPlid = plid;
        String curPortletId = portletDataContext.getPortletId();

        if (ownerType == PortletKeys.PREFS_OWNER_TYPE_GROUP) {
          curPlid = PortletKeys.PREFS_PLID_SHARED;
          curPortletId = portletDataContext.getRootPortletId();
          ownerId = portletDataContext.getScopeGroupId();
        }

        long elementPlid = GetterUtil.getLong(element.attributeValue("plid"));

        if ((ownerType == PortletKeys.PREFS_OWNER_TYPE_LAYOUT)
            && (ownerId != PortletKeys.PREFS_OWNER_ID_DEFAULT)
            && (elementPlid == PortletKeys.PREFS_PLID_SHARED)) {

          curPlid = PortletKeys.PREFS_PLID_SHARED;
          ownerId = portletDataContext.getScopeGroupId();
        }

        if (ownerType == PortletKeys.PREFS_OWNER_TYPE_ARCHIVED) {
          String userUuid = element.attributeValue("archive-user-uuid");

          long userId = portletDataContext.getUserId(userUuid);

          String name = element.attributeValue("archive-name");

          curPortletId = portletDataContext.getRootPortletId();

          PortletItem portletItem =
              _portletItemLocalService.updatePortletItem(
                  userId, groupId, name, curPortletId, PortletPreferences.class.getName());

          curPlid = LayoutConstants.DEFAULT_PLID;
          ownerId = portletItem.getPortletItemId();
        }

        if (ownerType == PortletKeys.PREFS_OWNER_TYPE_USER) {
          String userUuid = element.attributeValue("user-uuid");

          ownerId = portletDataContext.getUserId(userUuid);
        }

        boolean defaultUser = GetterUtil.getBoolean(element.attributeValue("default-user"));

        if (defaultUser) {
          ownerId = _userLocalService.getDefaultUserId(companyId);
        }

        javax.portlet.PortletPreferences jxPortletPreferences =
            PortletPreferencesFactoryUtil.fromXML(
                companyId, ownerId, ownerType, curPlid, curPortletId, xml);

        Element importDataRootElement = portletDataContext.getImportDataRootElement();

        try {
          Element preferenceDataElement = portletPreferencesElement.element("preference-data");

          if (preferenceDataElement != null) {
            portletDataContext.setImportDataRootElement(preferenceDataElement);
          }

          ExportImportPortletPreferencesProcessor exportImportPortletPreferencesProcessor =
              ExportImportPortletPreferencesProcessorRegistryUtil
                  .getExportImportPortletPreferencesProcessor(
                      PortletConstants.getRootPortletId(curPortletId));

          if (exportImportPortletPreferencesProcessor != null) {
            List<Capability> importCapabilities =
                exportImportPortletPreferencesProcessor.getImportCapabilities();

            if (ListUtil.isNotEmpty(importCapabilities)) {
              for (Capability importCapability : importCapabilities) {

                importCapability.process(portletDataContext, jxPortletPreferences);
              }
            }

            exportImportPortletPreferencesProcessor.processImportPortletPreferences(
                portletDataContext, jxPortletPreferences);
          } else {
            PortletDataHandler portletDataHandler =
                _portletDataHandlerProvider.provide(
                    portletDataContext.getCompanyId(), curPortletId);

            if (portletDataHandler != null) {
              jxPortletPreferences =
                  portletDataHandler.processImportPortletPreferences(
                      portletDataContext, curPortletId, jxPortletPreferences);
            }
          }
        } finally {
          portletDataContext.setImportDataRootElement(importDataRootElement);
        }

        updatePortletPreferences(
            portletDataContext,
            ownerId,
            ownerType,
            curPlid,
            curPortletId,
            PortletPreferencesFactoryUtil.toXML(jxPortletPreferences),
            importPortletData);
      }
    }

    if (preserveScopeLayoutId && (layout != null)) {
      javax.portlet.PortletPreferences jxPortletPreferences =
          PortletPreferencesFactoryUtil.getLayoutPortletSetup(
              layout, portletDataContext.getPortletId());

      try {
        jxPortletPreferences.setValue("lfrScopeType", scopeType);
        jxPortletPreferences.setValue("lfrScopeLayoutUuid", scopeLayoutUuid);

        jxPortletPreferences.store();
      } finally {
        portletDataContext.setScopeType(scopeType);
        portletDataContext.setScopeLayoutUuid(scopeLayoutUuid);
      }
    }
  }
예제 #2
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  public static void doTag(
      String portletName,
      String instanceId,
      String queryString,
      String settingsScope,
      String defaultPreferences,
      boolean persistSettings,
      PageContext pageContext,
      HttpServletRequest request,
      HttpServletResponse response)
      throws Exception {

    if (pageContext != null) {
      response = new PipingServletResponse(response, pageContext.getOut());
    }

    PortletInstance portletInstance = PortletInstance.fromPortletInstanceKey(portletName);

    if (Validator.isNotNull(instanceId)) {
      portletInstance =
          new PortletInstance(
              portletInstance.getPortletName(), portletInstance.getUserId(), instanceId);
    }

    RestrictPortletServletRequest restrictPortletServletRequest =
        new RestrictPortletServletRequest(PortalUtil.getOriginalServletRequest(request));

    queryString =
        PortletParameterUtil.addNamespace(portletInstance.getPortletInstanceKey(), queryString);

    Map<String, String[]> parameterMap = request.getParameterMap();

    if (!Objects.equals(portletInstance.getPortletInstanceKey(), request.getParameter("p_p_id"))) {

      parameterMap = MapUtil.filterByKeys(parameterMap, (key) -> !key.startsWith("p_p_"));
    }

    request =
        DynamicServletRequest.addQueryString(
            restrictPortletServletRequest, parameterMap, queryString, false);

    try {
      request.setAttribute(WebKeys.RENDER_PORTLET_RESOURCE, Boolean.TRUE);

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

      Portlet portlet =
          getPortlet(themeDisplay.getCompanyId(), portletInstance.getPortletInstanceKey());

      Stack<String> embeddedPortletIds = _embeddedPortletIds.get();

      if (embeddedPortletIds == null) {
        embeddedPortletIds = new Stack<>();

        _embeddedPortletIds.set(embeddedPortletIds);
      }

      if (embeddedPortletIds.search(portlet.getPortletId()) > -1) {
        String errorMessage = LanguageUtil.get(request, "the-application-cannot-include-itself");

        request.setAttribute("liferay-portlet:runtime:errorMessage", errorMessage);

        PortalIncludeUtil.include(pageContext, _ERROR_PAGE);

        return;
      }

      if (themeDisplay.isStateMaximized()) {
        LayoutTypePortlet layoutTypePortlet = themeDisplay.getLayoutTypePortlet();

        if (layoutTypePortlet.hasStateMaxPortletId(portletInstance.getPortletInstanceKey())) {

          // A portlet in the maximized state has already been
          // processed

          return;
        }
      }

      Layout layout = themeDisplay.getLayout();

      request.setAttribute(WebKeys.SETTINGS_SCOPE, settingsScope);

      JSONObject jsonObject = null;

      boolean writeJSONObject = false;

      LayoutTypePortlet layoutTypePortlet = themeDisplay.getLayoutTypePortlet();

      if (persistSettings && !layoutTypePortlet.isPortletEmbedded(portlet.getPortletId())) {

        PortletPreferencesFactoryUtil.getLayoutPortletSetup(
            themeDisplay.getCompanyId(),
            themeDisplay.getScopeGroupId(),
            PortletKeys.PREFS_OWNER_TYPE_LAYOUT,
            PortletKeys.PREFS_PLID_SHARED,
            portletInstance.getPortletInstanceKey(),
            defaultPreferences);

        writeJSONObject = true;
      }

      if (PortletPreferencesLocalServiceUtil.getPortletPreferencesCount(
              PortletKeys.PREFS_OWNER_TYPE_LAYOUT,
              themeDisplay.getPlid(),
              portletInstance.getPortletInstanceKey())
          < 1) {

        PortletPreferencesFactoryUtil.getLayoutPortletSetup(
            layout, portletInstance.getPortletInstanceKey(), defaultPreferences);
        PortletPreferencesFactoryUtil.getPortletSetup(
            request, portletInstance.getPortletInstanceKey(), defaultPreferences);

        PortletLayoutListener portletLayoutListener = portlet.getPortletLayoutListenerInstance();

        if (portletLayoutListener != null) {
          portletLayoutListener.onAddToLayout(
              portletInstance.getPortletInstanceKey(), themeDisplay.getPlid());
        }

        writeJSONObject = true;
      }

      if (writeJSONObject) {
        jsonObject = JSONFactoryUtil.createJSONObject();

        PortletJSONUtil.populatePortletJSONObject(request, StringPool.BLANK, portlet, jsonObject);
      }

      if (jsonObject != null) {
        PortletJSONUtil.writeHeaderPaths(response, jsonObject);
      }

      embeddedPortletIds.push(portletInstance.getPortletInstanceKey());

      PortletContainerUtil.render(request, response, portlet);

      embeddedPortletIds.pop();

      if (jsonObject != null) {
        PortletJSONUtil.writeFooterPaths(response, jsonObject);
      }
    } finally {
      restrictPortletServletRequest.mergeSharedAttributes();
    }
  }