@Override
  protected void doExportStagedModel(PortletDataContext portletDataContext, Repository repository)
      throws Exception {

    Element repositoryElement = portletDataContext.getExportDataElement(repository);

    Folder folder = DLAppLocalServiceUtil.getFolder(repository.getDlFolderId());

    if (folder.getModel() instanceof DLFolder) {
      DLFolder dlFolder = (DLFolder) folder.getModel();

      repositoryElement.addAttribute("hidden", String.valueOf(dlFolder.isHidden()));
    }

    portletDataContext.addClassedModel(
        repositoryElement, ExportImportPathUtil.getModelPath(repository), repository);

    List<RepositoryEntry> repositoryEntries =
        RepositoryEntryLocalServiceUtil.getRepositoryEntries(repository.getRepositoryId());

    for (RepositoryEntry repositoryEntry : repositoryEntries) {
      StagedModelDataHandlerUtil.exportReferenceStagedModel(
          portletDataContext, repository, repositoryEntry, PortletDataContext.REFERENCE_TYPE_CHILD);
    }
  }
  public Folder moveFolderToTrash(long userId, Folder folder)
      throws PortalException, SystemException {

    // Folder

    DLFolder dlFolder =
        dlFolderLocalService.updateStatus(
            userId,
            folder.getFolderId(),
            WorkflowConstants.STATUS_IN_TRASH,
            new HashMap<String, Serializable>(),
            new ServiceContext());

    dlFolder.setName(DLAppUtil.appendTrashNamespace(dlFolder.getName()));

    dlFolderPersistence.update(dlFolder, false);

    // File rank

    dlFileRankLocalService.disableFileRanksByFolderId(folder.getFolderId());

    // Trash

    trashEntryLocalService.addTrashEntry(
        userId,
        folder.getGroupId(),
        DLFolderConstants.getClassName(),
        folder.getFolderId(),
        WorkflowConstants.STATUS_APPROVED,
        null,
        null);

    return new LiferayFolder(dlFolder);
  }
Пример #3
0
  @Override
  public boolean isSubscribedToFolder(
      long companyId, long groupId, long userId, long folderId, boolean recursive)
      throws PortalException, SystemException {

    List<Long> ancestorFolderIds = new ArrayList<Long>();

    if (folderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
      Folder folder = DLAppLocalServiceUtil.getFolder(folderId);

      if (recursive) {
        ancestorFolderIds = folder.getAncestorFolderIds();

        ancestorFolderIds.add(groupId);
      }

      ancestorFolderIds.add(0, folderId);
    } else {
      ancestorFolderIds.add(groupId);
    }

    long[] folderIdsArray = ArrayUtil.toLongArray(ancestorFolderIds);

    return SubscriptionLocalServiceUtil.isSubscribed(
        companyId, userId, Folder.class.getName(), folderIdsArray);
  }
Пример #4
0
  @Override
  public String getAbsolutePath(PortletRequest portletRequest, long folderId)
      throws PortalException, SystemException {

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

    if (folderId == DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
      return themeDisplay.translate("home");
    }

    Folder folder = DLAppLocalServiceUtil.getFolder(folderId);

    List<Folder> folders = folder.getAncestors();

    Collections.reverse(folders);

    StringBundler sb = new StringBundler((folders.size() * 3) + 5);

    sb.append(themeDisplay.translate("home"));
    sb.append(StringPool.SPACE);

    for (Folder curFolder : folders) {
      sb.append(StringPool.RAQUO);
      sb.append(StringPool.SPACE);
      sb.append(curFolder.getName());
    }

    sb.append(StringPool.RAQUO);
    sb.append(StringPool.SPACE);
    sb.append(folder.getName());

    return sb.toString();
  }
  public void restoreFolderFromTrash(long userId, Folder folder)
      throws PortalException, SystemException {

    // Folder

    TrashEntry trashEntry =
        trashEntryLocalService.getEntry(DLFolderConstants.getClassName(), folder.getFolderId());

    DLFolder dlFolder =
        dlFolderLocalService.updateStatus(
            userId,
            folder.getFolderId(),
            WorkflowConstants.STATUS_APPROVED,
            new HashMap<String, Serializable>(),
            new ServiceContext());

    dlFolder.setName(DLAppUtil.stripTrashNamespace(dlFolder.getName()));

    dlFolderPersistence.update(dlFolder, false);

    // File rank

    dlFileRankLocalService.enableFileRanksByFolderId(folder.getFolderId());

    // Trash

    trashEntryLocalService.deleteEntry(trashEntry.getEntryId());
  }
  @Override
  protected FileEntry addFileEntry(
      long userId,
      long groupId,
      long folderId,
      String fileName,
      String contentType,
      InputStream inputStream,
      long size,
      ServiceContext serviceContext)
      throws PortalException {

    Folder folder = BlogsEntryLocalServiceUtil.addAttachmentsFolder(userId, groupId);

    return PortletFileRepositoryUtil.addPortletFileEntry(
        groupId,
        userId,
        BlogsEntry.class.getName(),
        0,
        BlogsConstants.SERVICE_NAME,
        folder.getFolderId(),
        inputStream,
        fileName,
        contentType,
        true);
  }
  @Override
  public long getAttachmentsFolderId() {
    if (_attachmentsFolderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {

      return _attachmentsFolderId;
    }

    ServiceContext serviceContext = new ServiceContext();

    serviceContext.setAddGroupPermissions(true);
    serviceContext.setAddGuestPermissions(true);

    Repository repository =
        PortletFileRepositoryUtil.fetchPortletRepository(getGroupId(), PortletKeys.BACKGROUND_TASK);

    if (repository == null) {
      return DLFolderConstants.DEFAULT_PARENT_FOLDER_ID;
    }

    try {
      Folder folder =
          PortletFileRepositoryUtil.getPortletFolder(
              repository.getRepositoryId(),
              DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,
              String.valueOf(getBackgroundTaskId()));

      _attachmentsFolderId = folder.getFolderId();
    } catch (Exception e) {
    }

    return _attachmentsFolderId;
  }
  @Override
  protected void validateImport(
      Map<String, List<StagedModel>> dependentStagedModelsMap, Group group) throws Exception {

    List<StagedModel> ddmStructureDependentStagedModels =
        dependentStagedModelsMap.get(DDMStructure.class.getSimpleName());

    Assert.assertEquals(1, ddmStructureDependentStagedModels.size());

    DDMStructure ddmStructure = (DDMStructure) ddmStructureDependentStagedModels.get(0);

    DDMStructureLocalServiceUtil.getDDMStructureByUuidAndGroupId(
        ddmStructure.getUuid(), group.getGroupId());

    List<StagedModel> dlFileEntryTypesDependentStagedModels =
        dependentStagedModelsMap.get(DLFileEntryType.class.getSimpleName());

    Assert.assertEquals(1, dlFileEntryTypesDependentStagedModels.size());

    DLFileEntryType dlFileEntryType =
        (DLFileEntryType) dlFileEntryTypesDependentStagedModels.get(0);

    DLFileEntryTypeLocalServiceUtil.getDLFileEntryTypeByUuidAndGroupId(
        dlFileEntryType.getUuid(), group.getGroupId());

    List<StagedModel> folderDependentStagedModels =
        dependentStagedModelsMap.get(DLFolder.class.getSimpleName());

    Assert.assertEquals(1, folderDependentStagedModels.size());

    Folder parentFolder = (Folder) folderDependentStagedModels.get(0);

    DLFolderLocalServiceUtil.getDLFolderByUuidAndGroupId(
        parentFolder.getUuid(), group.getGroupId());
  }
  private Folder _getFolder(long groupId, String folderName) throws Exception {

    DLFolder dlFolder = new DLFolderImpl();

    dlFolder.setFolderId(DLFolderConstants.DEFAULT_PARENT_FOLDER_ID);
    dlFolder.setGroupId(groupId);

    Folder folder = new LiferayFolder(dlFolder);

    if (folderName.equals(StringPool.SLASH)) {
      return folder;
    }

    StringTokenizer st = new StringTokenizer(folderName, StringPool.SLASH);

    while (st.hasMoreTokens()) {
      String curFolderName = st.nextToken();

      List<Folder> folders = DLAppServiceUtil.getFolders(groupId, folder.getFolderId());

      for (Folder curFolder : folders) {
        if (curFolder.getName().equals(curFolderName)) {
          folder = curFolder;

          break;
        }
      }
    }

    return folder;
  }
  @Override
  public void deleteFolder(long parentFolderId, String name) throws PortalException {

    Folder folder = getFolder(parentFolderId, name);

    deleteFolder(folder.getFolderId());
  }
  @Override
  public Folder addAttachmentsFolder() throws PortalException, SystemException {

    if (_attachmentsFolderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {

      return PortletFileRepositoryUtil.getPortletFolder(_attachmentsFolderId);
    }

    ServiceContext serviceContext = new ServiceContext();

    serviceContext.setAddGroupPermissions(true);
    serviceContext.setAddGuestPermissions(true);

    Repository repository =
        PortletFileRepositoryUtil.addPortletRepository(
            getGroupId(), PortletKeys.MESSAGE_BOARDS, serviceContext);

    MBThread thread = getThread();

    Folder threadFolder = thread.addAttachmentsFolder();

    Folder folder =
        PortletFileRepositoryUtil.addPortletFolder(
            getUserId(),
            repository.getRepositoryId(),
            threadFolder.getFolderId(),
            String.valueOf(getMessageId()),
            serviceContext);

    _attachmentsFolderId = folder.getFolderId();

    return folder;
  }
  @Override
  public Folder addAttachmentsFolder() throws PortalException {
    if (_attachmentsFolderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {

      return PortletFileRepositoryUtil.getPortletFolder(_attachmentsFolderId);
    }

    ServiceContext serviceContext = new ServiceContext();

    serviceContext.setAddGroupPermissions(true);
    serviceContext.setAddGuestPermissions(true);

    Repository repository =
        PortletFileRepositoryUtil.addPortletRepository(
            getGroupId(), PortletKeys.BACKGROUND_TASK, serviceContext);

    Folder folder =
        PortletFileRepositoryUtil.addPortletFolder(
            getUserId(),
            repository.getRepositoryId(),
            DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,
            String.valueOf(getBackgroundTaskId()),
            serviceContext);

    _attachmentsFolderId = folder.getFolderId();

    return folder;
  }
Пример #13
0
  public static void getFolder(HttpServletRequest request) throws Exception {
    ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

    long folderId = ParamUtil.getLong(request, "folderId");

    Folder folder = null;

    if ((folderId > 0) && (folderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID)) {

      folder = DLAppServiceUtil.getFolder(folderId);

      if (folder.getModel() instanceof DLFolder) {
        DLFolder dlFolder = (DLFolder) folder.getModel();

        if (dlFolder.isInTrash() || dlFolder.isInTrashContainer()) {
          throw new NoSuchFolderException();
        }
      }
    } else {
      DLPermission.check(
          themeDisplay.getPermissionChecker(), themeDisplay.getScopeGroupId(), ActionKeys.VIEW);
    }

    request.setAttribute(WebKeys.DOCUMENT_LIBRARY_FOLDER, folder);
  }
  protected void moveAttachmentsFolders(
      MBMessage message,
      long oldAttachmentsFolderId,
      MBThread oldThread,
      MBThread newThread,
      ServiceContext serviceContext)
      throws PortalException {

    if (oldAttachmentsFolderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {

      Folder newThreadFolder = newThread.addAttachmentsFolder();

      PortletFileRepositoryUtil.movePortletFolder(
          message.getGroupId(),
          message.getUserId(),
          oldAttachmentsFolderId,
          newThreadFolder.getFolderId(),
          serviceContext);
    }

    List<MBMessage> childMessages =
        mbMessagePersistence.findByT_P(oldThread.getThreadId(), message.getMessageId());

    for (MBMessage childMessage : childMessages) {
      moveAttachmentsFolders(
          childMessage,
          childMessage.getAttachmentsFolderId(),
          oldThread,
          newThread,
          serviceContext);
    }
  }
  protected void deleteImages(ActionRequest actionRequest) throws Exception {
    ThemeDisplay themeDisplay = (ThemeDisplay) actionRequest.getAttribute(WebKeys.THEME_DISPLAY);

    long[] deleteFileEntryIds = null;

    long fileEntryId = ParamUtil.getLong(actionRequest, "fileEntryId");

    if (fileEntryId > 0) {
      deleteFileEntryIds = new long[] {fileEntryId};
    } else {
      deleteFileEntryIds =
          StringUtil.split(ParamUtil.getString(actionRequest, "deleteFileEntryIds"), 0L);
    }

    Folder folder =
        _blogsEntryLocalService.addAttachmentsFolder(
            themeDisplay.getUserId(), themeDisplay.getScopeGroupId());

    for (long deleteFileEntryId : deleteFileEntryIds) {
      FileEntry fileEntry = PortletFileRepositoryUtil.getPortletFileEntry(deleteFileEntryId);

      if (fileEntry.getFolderId() != folder.getFolderId()) {
        continue;
      }

      if ((fileEntry.getUserId() == themeDisplay.getUserId())
          || BlogsPermission.contains(
              themeDisplay.getPermissionChecker(),
              themeDisplay.getScopeGroupId(),
              ActionKeys.UPDATE)) {

        PortletFileRepositoryUtil.deletePortletFileEntry(deleteFileEntryId);
      }
    }
  }
  protected String fileUpload(
      CommandArgument commandArgument, String fileName, File file, String extension) {

    try {
      Group group = commandArgument.getCurrentGroup();

      Folder folder = _getFolder(group.getGroupId(), commandArgument.getCurrentFolder());

      long folderId = folder.getFolderId();
      String title = fileName;
      String description = StringPool.BLANK;
      String changeLog = StringPool.BLANK;

      ServiceContext serviceContext = new ServiceContext();

      serviceContext.setAddCommunityPermissions(true);
      serviceContext.setAddGuestPermissions(true);

      DLAppServiceUtil.addFileEntry(
          group.getGroupId(), folderId, title, description, changeLog, file, serviceContext);
    } catch (Exception e) {
      throw new FCKException(e);
    }

    return "0";
  }
  private void _getFolders(CommandArgument commandArgument, Document document, Node rootNode)
      throws Exception {

    Element foldersElement = document.createElement("Folders");

    rootNode.appendChild(foldersElement);

    if (commandArgument.getCurrentFolder().equals(StringPool.SLASH)) {
      getRootFolders(commandArgument, document, foldersElement);
    } else {
      Group group = commandArgument.getCurrentGroup();

      Folder folder = _getFolder(group.getGroupId(), commandArgument.getCurrentFolder());

      List<Folder> folders = DLAppServiceUtil.getFolders(group.getGroupId(), folder.getFolderId());

      for (Folder curFolder : folders) {
        Element folderElement = document.createElement("Folder");

        foldersElement.appendChild(folderElement);

        folderElement.setAttribute("name", curFolder.getName());
      }
    }
  }
  @Override
  public void unlockFolder(long parentFolderId, String name, String lockUuid)
      throws PortalException {

    Folder folder = getFolder(parentFolderId, name);

    unlockFolder(folder.getFolderId(), lockUuid);
  }
  protected void deleteEntries(ActionRequest actionRequest, boolean moveToTrash) throws Exception {

    long[] deleteFolderIds = ParamUtil.getLongValues(actionRequest, "rowIdsFolder");

    List<TrashedModel> trashedModels = new ArrayList<>();

    for (int i = 0; i < deleteFolderIds.length; i++) {
      long deleteFolderId = deleteFolderIds[i];

      if (moveToTrash) {
        Folder folder = _dlAppService.moveFolderToTrash(deleteFolderId);

        if (folder.getModel() instanceof TrashedModel) {
          trashedModels.add((TrashedModel) folder.getModel());
        }
      } else {
        _dlAppService.deleteFolder(deleteFolderId);
      }
    }

    // Delete file shortcuts before file entries. See LPS-21348.

    long[] deleteFileShortcutIds = ParamUtil.getLongValues(actionRequest, "rowIdsDLFileShortcut");

    for (int i = 0; i < deleteFileShortcutIds.length; i++) {
      long deleteFileShortcutId = deleteFileShortcutIds[i];

      if (moveToTrash) {
        FileShortcut fileShortcut = _dlAppService.moveFileShortcutToTrash(deleteFileShortcutId);

        if (fileShortcut.getModel() instanceof TrashedModel) {
          trashedModels.add((TrashedModel) fileShortcut.getModel());
        }
      } else {
        _dlAppService.deleteFileShortcut(deleteFileShortcutId);
      }
    }

    long[] deleteFileEntryIds = ParamUtil.getLongValues(actionRequest, "rowIdsFileEntry");

    for (long deleteFileEntryId : deleteFileEntryIds) {
      if (moveToTrash) {
        FileEntry fileEntry = _dlAppService.moveFileEntryToTrash(deleteFileEntryId);

        if (fileEntry.getModel() instanceof TrashedModel) {
          trashedModels.add((TrashedModel) fileEntry.getModel());
        }
      } else {
        _dlAppService.deleteFileEntry(deleteFileEntryId);
      }
    }

    if (moveToTrash && !trashedModels.isEmpty()) {
      TrashUtil.addTrashSessionMessages(actionRequest, trashedModels);

      hideDefaultSuccessMessage(actionRequest);
    }
  }
Пример #20
0
  public static boolean isSupportedFolder(Folder folder) {
    if (!(folder.getModel() instanceof DLFolder)) {
      return false;
    }

    DLFolder dlFolder = (DLFolder) folder.getModel();

    return isSupportedFolder(dlFolder);
  }
  protected boolean isDefaultRepository(long folderId) throws PortalException {

    if (folderId == DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
      return true;
    }

    Folder folder = dlAppLocalService.getFolder(folderId);

    return folder.isDefaultRepository();
  }
Пример #22
0
  public static void addPortletBreadcrumbEntries(
      Folder folder, HttpServletRequest request, PortletURL portletURL) throws Exception {

    long defaultFolderId = _getDefaultFolderId(request);

    List<Folder> ancestorFolders = Collections.emptyList();

    if ((folder != null) && (folder.getFolderId() != defaultFolderId)) {
      ancestorFolders = folder.getAncestors();

      int indexOfRootFolder = -1;

      for (int i = 0; i < ancestorFolders.size(); i++) {
        Folder ancestorFolder = ancestorFolders.get(i);

        if (defaultFolderId == ancestorFolder.getFolderId()) {
          indexOfRootFolder = i;
        }
      }

      if (indexOfRootFolder > -1) {
        ancestorFolders = ancestorFolders.subList(0, indexOfRootFolder);
      }
    }

    Collections.reverse(ancestorFolders);

    for (Folder ancestorFolder : ancestorFolders) {
      portletURL.setParameter("folderId", String.valueOf(ancestorFolder.getFolderId()));

      Map<String, Object> data = new HashMap<String, Object>();

      data.put("folder-id", ancestorFolder.getFolderId());

      PortalUtil.addPortletBreadcrumbEntry(
          request, ancestorFolder.getName(), portletURL.toString(), data);
    }

    long folderId = DLFolderConstants.DEFAULT_PARENT_FOLDER_ID;

    if (folder != null) {
      folderId = folder.getFolderId();
    }

    portletURL.setParameter("folderId", String.valueOf(folderId));

    if ((folderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) && (folderId != defaultFolderId)) {

      Map<String, Object> data = new HashMap<String, Object>();

      data.put("folder-id", folderId);

      PortalUtil.addPortletBreadcrumbEntry(request, folder.getName(), portletURL.toString(), data);
    }
  }
  @Override
  protected String doExportData(
      PortletDataContext portletDataContext,
      String portletId,
      PortletPreferences portletPreferences)
      throws Exception {

    portletDataContext.addPermissions(
        "com.liferay.portlet.documentlibrary", portletDataContext.getScopeGroupId());

    long rootFolderId = GetterUtil.getLong(portletPreferences.getValue("rootFolderId", null));

    Document document = SAXReaderUtil.createDocument();

    Element rootElement = document.addElement("documentlibrary-display-data");

    Element fileEntryTypesElement = rootElement.addElement("file-entry-types");
    Element foldersElement = rootElement.addElement("folders");
    Element fileEntriesElement = rootElement.addElement("file-entries");
    Element fileShortcutsElement = rootElement.addElement("file-shortcuts");
    Element fileRanksElement = rootElement.addElement("file-ranks");

    if (rootFolderId == DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
      List<Folder> folders = FolderUtil.findByRepositoryId(portletDataContext.getScopeGroupId());

      for (Folder folder : folders) {
        DLPortletDataHandlerImpl.exportFolder(
            portletDataContext,
            fileEntryTypesElement,
            foldersElement,
            fileEntriesElement,
            fileShortcutsElement,
            fileRanksElement,
            folder,
            false);
      }
    } else {
      Folder folder = FolderUtil.findByPrimaryKey(rootFolderId);

      rootElement.addAttribute("root-folder-id", String.valueOf(folder.getFolderId()));

      DLPortletDataHandlerImpl.exportFolder(
          portletDataContext,
          fileEntryTypesElement,
          foldersElement,
          fileEntriesElement,
          fileShortcutsElement,
          fileRanksElement,
          folder,
          true);
    }

    return document.formattedString();
  }
Пример #24
0
  public static SyncDLObject toSyncDLObject(Folder folder, String event)
      throws PortalException, SystemException {

    if (folder.getModel() instanceof DLFolder) {
      DLFolder dlFolder = (DLFolder) folder.getModel();

      return toSyncDLObject(dlFolder, event);
    }

    throw new PortalException("Folder must be an instance of DLFolder");
  }
  public static boolean contains(
      PermissionChecker permissionChecker, long groupId, long folderId, String actionId)
      throws PortalException, SystemException {

    if (folderId == DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
      return DLPermission.contains(permissionChecker, groupId, actionId);
    } else {
      Folder folder = DLAppLocalServiceUtil.getFolder(folderId);

      return folder.containsPermission(permissionChecker, actionId);
    }
  }
  public void moveFolder(Folder folder) throws PortalException, SystemException {

    if (!isStagingGroup(folder.getGroupId())) {
      dlSyncLocalService.updateSync(
          folder.getFolderId(),
          folder.getParentFolderId(),
          folder.getName(),
          folder.getDescription(),
          DLSyncConstants.EVENT_UPDATE,
          "-1");
    }
  }
Пример #27
0
  public static void addPortletBreadcrumbEntries(
      long folderId, HttpServletRequest request, RenderResponse renderResponse) throws Exception {

    if (folderId != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
      Folder folder = DLAppLocalServiceUtil.getFolder(folderId);

      if (folder.getFolderId() != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {

        addPortletBreadcrumbEntries(folder, request, renderResponse);
      }
    }
  }
  protected Folder addFolder(boolean rootFolder, String name) throws Exception {

    long parentFolderId = DLFolderConstants.DEFAULT_PARENT_FOLDER_ID;

    if (!rootFolder) {
      Folder parentFolder = addFolder(parentFolderId, "Test Folder", true);

      parentFolderId = parentFolder.getFolderId();
    }

    return addFolder(parentFolderId, name);
  }
Пример #29
0
  public static void addPortletBreadcrumbEntries(
      Folder folder, HttpServletRequest request, RenderResponse renderResponse) throws Exception {

    String mvcRenderCommandName = ParamUtil.getString(request, "mvcRenderCommandName");

    PortletURL portletURL = renderResponse.createRenderURL();

    if (mvcRenderCommandName.equals("/document_library/select_folder")) {
      ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

      portletURL.setParameter("mvcRenderCommandName", mvcRenderCommandName);
      portletURL.setWindowState(LiferayWindowState.POP_UP);

      PortalUtil.addPortletBreadcrumbEntry(
          request, themeDisplay.translate("home"), portletURL.toString());
    } else {
      portletURL.setParameter("mvcRenderCommandName", "/image_gallery_display/view");
    }

    long defaultFolderId = getDefaultFolderId(request);

    List<Folder> ancestorFolders = Collections.emptyList();

    if ((folder != null) && (folder.getFolderId() != defaultFolderId)) {
      ancestorFolders = folder.getAncestors();

      int indexOfRootFolder = -1;

      for (int i = 0; i < ancestorFolders.size(); i++) {
        Folder ancestorFolder = ancestorFolders.get(i);

        if (defaultFolderId == ancestorFolder.getFolderId()) {
          indexOfRootFolder = i;
        }
      }

      if (indexOfRootFolder > -1) {
        ancestorFolders = ancestorFolders.subList(0, indexOfRootFolder);
      }
    }

    Collections.reverse(ancestorFolders);

    for (Folder ancestorFolder : ancestorFolders) {
      portletURL.setParameter("folderId", String.valueOf(ancestorFolder.getFolderId()));

      PortalUtil.addPortletBreadcrumbEntry(
          request, ancestorFolder.getName(), portletURL.toString());
    }

    portletURL.setParameter("folderId", String.valueOf(folder.getFolderId()));

    PortalUtil.addPortletBreadcrumbEntry(request, folder.getName(), portletURL.toString());
  }
  @Test
  public void testMigrateDLWhenFileEntryInFolder() throws Exception {
    ServiceContext serviceContext =
        ServiceContextTestUtil.getServiceContext(_group.getGroupId(), TestPropsValues.getUserId());

    Folder folder =
        DLAppServiceUtil.addFolder(
            _group.getGroupId(),
            DLFolderConstants.DEFAULT_PARENT_FOLDER_ID,
            RandomTestUtil.randomString(),
            RandomTestUtil.randomString(),
            serviceContext);

    testMigrateDL(folder.getFolderId());
  }