Example usage for com.liferay.portal.kernel.model Group isStagedPortlet

List of usage examples for com.liferay.portal.kernel.model Group isStagedPortlet

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.model Group isStagedPortlet.

Prototype

public boolean isStagedPortlet(String portletId);

Source Link

Usage

From source file:com.liferay.asset.publisher.internal.util.AssetPublisherHelperImpl.java

License:Open Source License

@Override
public List<AssetEntry> getAssetEntries(PortletRequest portletRequest, PortletPreferences portletPreferences,
        PermissionChecker permissionChecker, long[] groupIds, boolean deleteMissingAssetEntries,
        boolean checkPermission, boolean includeNonVisibleAssets, int type) throws Exception {

    String[] assetEntryXmls = portletPreferences.getValues("assetEntryXml", new String[0]);

    List<AssetEntry> assetEntries = new ArrayList<>();

    List<String> missingAssetEntryUuids = new ArrayList<>();

    for (String assetEntryXml : assetEntryXmls) {
        Document document = SAXReaderUtil.read(assetEntryXml);

        Element rootElement = document.getRootElement();

        String assetEntryUuid = rootElement.elementText("asset-entry-uuid");

        String assetEntryType = rootElement.elementText("asset-entry-type");

        AssetRendererFactory<?> assetRendererFactory = AssetRendererFactoryRegistryUtil
                .getAssetRendererFactoryByClassName(assetEntryType);

        String portletId = assetRendererFactory.getPortletId();

        AssetEntry assetEntry = null;/*from  w  w w. j a  v a 2 s  .  c o  m*/

        for (long groupId : groupIds) {
            Group group = _groupLocalService.fetchGroup(groupId);

            if (group.isStagingGroup() && !group.isStagedPortlet(portletId)) {

                groupId = group.getLiveGroupId();
            }

            assetEntry = _assetEntryLocalService.fetchEntry(groupId, assetEntryUuid);

            if (assetEntry != null) {
                break;
            }
        }

        if (assetEntry == null) {
            if (deleteMissingAssetEntries) {
                missingAssetEntryUuids.add(assetEntryUuid);
            }

            continue;
        }

        if (!assetEntry.isVisible() && !includeNonVisibleAssets) {
            continue;
        }

        assetRendererFactory = AssetRendererFactoryRegistryUtil
                .getAssetRendererFactoryByClassName(assetEntry.getClassName());

        AssetRenderer<?> assetRenderer = assetRendererFactory.getAssetRenderer(assetEntry.getClassPK(), type);

        if (!assetRendererFactory.isActive(permissionChecker.getCompanyId())) {

            if (deleteMissingAssetEntries) {
                missingAssetEntryUuids.add(assetEntryUuid);
            }

            continue;
        }

        if (checkPermission) {
            if (!assetRenderer.isDisplayable() && !includeNonVisibleAssets) {

                continue;
            } else if (!assetRenderer.hasViewPermission(permissionChecker)) {
                assetRenderer = assetRendererFactory.getAssetRenderer(assetEntry.getClassPK(),
                        AssetRendererFactory.TYPE_LATEST_APPROVED);

                if (!assetRenderer.hasViewPermission(permissionChecker)) {
                    continue;
                }
            }
        }

        assetEntries.add(assetEntry);
    }

    if (deleteMissingAssetEntries) {
        _removeAndStoreSelection(missingAssetEntryUuids, portletPreferences);

        if (!missingAssetEntryUuids.isEmpty()) {
            SessionMessages.add(portletRequest, "deletedMissingAssetEntries", missingAssetEntryUuids);
        }
    }

    return assetEntries;
}

From source file:com.liferay.asset.publisher.web.internal.portlet.toolbar.contributor.AssetPublisherPortletToolbarContributor.java

License:Open Source License

private URLMenuItem _getPortletTitleAddAssetEntryMenuItem(ThemeDisplay themeDisplay,
        AssetPublisherDisplayContext assetPublisherDisplayContext, long groupId,
        AssetPublisherAddItemHolder assetPublisherAddItemHolder) {

    URLMenuItem urlMenuItem = new URLMenuItem();

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

    PortletDisplay portletDisplay = themeDisplay.getPortletDisplay();

    data.put("id", HtmlUtil.escape(portletDisplay.getNamespace()) + "editAsset");

    String message = assetPublisherAddItemHolder.getModelResource();

    String title = LanguageUtil.format(themeDisplay.getLocale(), "new-x", message, false);

    data.put("title", title);

    urlMenuItem.setData(data);/*w w  w .  j  a  va  2 s  . co  m*/

    urlMenuItem.setLabel(HtmlUtil.escape(message));

    long curGroupId = groupId;

    Group group = _groupLocalService.fetchGroup(groupId);

    if (!group.isStagedPortlet(assetPublisherAddItemHolder.getPortletId()) && !group.isStagedRemotely()) {

        curGroupId = group.getLiveGroupId();
    }

    boolean addDisplayPageParameter = _assetPublisherWebUtil.isDefaultAssetPublisher(themeDisplay.getLayout(),
            portletDisplay.getId(), assetPublisherDisplayContext.getPortletResource());

    String url = _assetHelper.getAddURLPopUp(curGroupId, themeDisplay.getPlid(),
            assetPublisherAddItemHolder.getPortletURL(), addDisplayPageParameter, themeDisplay.getLayout());

    urlMenuItem.setURL(url);

    urlMenuItem.setUseDialog(true);

    return urlMenuItem;
}

From source file:com.liferay.asset.publisher.web.util.AssetPublisherUtil.java

License:Open Source License

public static List<AssetEntry> getAssetEntries(PortletRequest portletRequest,
        PortletPreferences portletPreferences, PermissionChecker permissionChecker, long[] groupIds,
        boolean deleteMissingAssetEntries, boolean checkPermission, boolean includeNonVisibleAssets, int type)
        throws Exception {

    String[] assetEntryXmls = portletPreferences.getValues("assetEntryXml", new String[0]);

    List<AssetEntry> assetEntries = new ArrayList<>();

    List<String> missingAssetEntryUuids = new ArrayList<>();

    for (String assetEntryXml : assetEntryXmls) {
        Document document = SAXReaderUtil.read(assetEntryXml);

        Element rootElement = document.getRootElement();

        String assetEntryUuid = rootElement.elementText("asset-entry-uuid");

        String assetEntryType = rootElement.elementText("asset-entry-type");

        AssetRendererFactory<?> assetRendererFactory = AssetRendererFactoryRegistryUtil
                .getAssetRendererFactoryByClassName(assetEntryType);

        String portletId = assetRendererFactory.getPortletId();

        AssetEntry assetEntry = null;// w ww .ja v a  2 s . c  o m

        for (long groupId : groupIds) {
            Group group = _groupLocalService.fetchGroup(groupId);

            if (group.isStagingGroup() && !group.isStagedPortlet(portletId)) {

                groupId = group.getLiveGroupId();
            }

            assetEntry = _assetEntryLocalService.fetchEntry(groupId, assetEntryUuid);

            if (assetEntry != null) {
                break;
            }
        }

        if (assetEntry == null) {
            if (deleteMissingAssetEntries) {
                missingAssetEntryUuids.add(assetEntryUuid);
            }

            continue;
        }

        if (!assetEntry.isVisible() && !includeNonVisibleAssets) {
            continue;
        }

        assetRendererFactory = AssetRendererFactoryRegistryUtil
                .getAssetRendererFactoryByClassName(assetEntry.getClassName());

        AssetRenderer<?> assetRenderer = assetRendererFactory.getAssetRenderer(assetEntry.getClassPK(), type);

        if (!assetRendererFactory.isActive(permissionChecker.getCompanyId())) {

            if (deleteMissingAssetEntries) {
                missingAssetEntryUuids.add(assetEntryUuid);
            }

            continue;
        }

        if (checkPermission) {
            if (!assetRenderer.isDisplayable() && !includeNonVisibleAssets) {

                continue;
            } else if (!assetRenderer.hasViewPermission(permissionChecker)) {
                assetRenderer = assetRendererFactory.getAssetRenderer(assetEntry.getClassPK(),
                        AssetRendererFactory.TYPE_LATEST_APPROVED);

                if (!assetRenderer.hasViewPermission(permissionChecker)) {
                    continue;
                }
            }
        }

        assetEntries.add(assetEntry);
    }

    if (deleteMissingAssetEntries) {
        removeAndStoreSelection(missingAssetEntryUuids, portletPreferences);

        if (!missingAssetEntryUuids.isEmpty()) {
            SessionMessages.add(portletRequest, "deletedMissingAssetEntries", missingAssetEntryUuids);
        }
    }

    return assetEntries;
}

From source file:com.liferay.asset.taglib.internal.display.context.InputAssetLinksDisplayContext.java

License:Open Source License

private long _getAssetBrowserGroupId(AssetRendererFactory<?> assetRendererFactory) {

    Group scopeGroup = _themeDisplay.getScopeGroup();

    long groupId = scopeGroup.getGroupId();

    if (_isStagedLocally() && scopeGroup.isStagingGroup()) {
        boolean stagedReferencePortlet = scopeGroup.isStagedPortlet(assetRendererFactory.getPortletId());

        if (_isStagedReferrerPortlet() && !stagedReferencePortlet) {
            groupId = scopeGroup.getLiveGroupId();
        }//from   w ww.j a v  a  2s . c o  m
    }

    return groupId;
}

From source file:com.liferay.asset.taglib.internal.display.context.InputAssetLinksDisplayContext.java

License:Open Source License

private boolean _isStagedReferrerPortlet() {
    if (_stagedReferrerPortlet != null) {
        return _stagedReferrerPortlet;
    }/* w w  w.jav  a2s. c  o m*/

    if (_isStagedLocally()) {
        String className = (String) _request.getAttribute("liferay-asset:input-asset-links:className");

        AssetRendererFactory<?> assetRendererFactory = AssetRendererFactoryRegistryUtil
                .getAssetRendererFactoryByClassName(className);

        Group scopeGroup = _themeDisplay.getScopeGroup();

        _stagedReferrerPortlet = scopeGroup.isStagedPortlet(assetRendererFactory.getPortletId());
    } else {
        _stagedReferrerPortlet = false;
    }

    return _stagedReferrerPortlet;
}

From source file:com.liferay.exportimport.changeset.web.internal.portlet.action.ExportImportEntityMVCActionCommand.java

License:Open Source License

private void _processExportAndPublishAction(ActionRequest actionRequest, ActionResponse actionResponse)
        throws IOException, PortalException {

    String[] exportingEntities;//ww  w  . j  av a  2 s  .  c  om

    if (Validator.isNotNull(actionRequest.getParameter("exportingEntities"))) {

        exportingEntities = ParamUtil.getStringValues(actionRequest, "exportingEntities");
    } else if (Validator.isNotNull(actionRequest.getParameter("classNameId"))
            && Validator.isNotNull(actionRequest.getParameter("uuid"))) {

        long classNameId = ParamUtil.getLong(actionRequest, "classNameId");
        long groupId = ParamUtil.getLong(actionRequest, "groupId");
        String uuid = ParamUtil.getString(actionRequest, "uuid");

        StringBundler sb = new StringBundler(5);

        sb.append(classNameId);
        sb.append(StringPool.POUND);
        sb.append(groupId);
        sb.append(StringPool.POUND);
        sb.append(uuid);

        exportingEntities = new String[] { sb.toString() };
    } else {
        SessionErrors.add(actionRequest, ExportImportEntityException.class,
                new ExportImportEntityException(ExportImportEntityException.TYPE_NO_DATA_FOUND));

        return;
    }

    Map<String, String[]> parameterMap = ExportImportConfigurationParameterMapFactory.buildParameterMap();

    parameterMap.put("exportingEntities", exportingEntities);

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

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

    String portletId = MapUtil.getString(actionRequest.getParameterMap(), "portletId");

    Portlet portlet = _portletLocalService.getPortletById(portletId);

    long backgroundTaskId = 0;

    if (cmd.equals(Constants.EXPORT)) {
        Map<String, Serializable> settingsMap = ExportImportConfigurationSettingsMapFactory
                .buildExportPortletSettingsMap(themeDisplay.getUser(), themeDisplay.getPlid(),
                        themeDisplay.getScopeGroupId(), ChangesetPortletKeys.CHANGESET, parameterMap,
                        _exportImportHelper.getPortletExportFileName(portlet));

        ExportImportConfiguration exportImportConfiguration = _exportImportConfigurationLocalService
                .addDraftExportImportConfiguration(themeDisplay.getUserId(), portletId,
                        ExportImportConfigurationConstants.TYPE_EXPORT_PORTLET, settingsMap);

        backgroundTaskId = _exportImportLocalService
                .exportPortletInfoAsFileInBackground(themeDisplay.getUserId(), exportImportConfiguration);
    } else if (cmd.equals(Constants.PUBLISH)) {
        Group scopeGroup = themeDisplay.getScopeGroup();

        if (!scopeGroup.isStagingGroup() && !scopeGroup.isStagedRemotely()) {

            SessionErrors.add(actionRequest, ExportImportEntityException.class,
                    new ExportImportEntityException(ExportImportEntityException.TYPE_GROUP_NOT_STAGED));

            return;
        }

        if (!scopeGroup.isStagedPortlet(portletId)) {
            SessionErrors.add(actionRequest, ExportImportEntityException.class,
                    new ExportImportEntityException(ExportImportEntityException.TYPE_PORTLET_NOT_STAGED));

            return;
        }

        long liveGroupId = 0;

        if (scopeGroup.isStagingGroup()) {
            liveGroupId = scopeGroup.getLiveGroupId();
        } else if (scopeGroup.isStagedRemotely()) {
            liveGroupId = scopeGroup.getRemoteLiveGroupId();
        }

        Map<String, Serializable> settingsMap = ExportImportConfigurationSettingsMapFactory
                .buildPublishPortletSettingsMap(themeDisplay.getUser(), themeDisplay.getScopeGroupId(),
                        themeDisplay.getPlid(), liveGroupId, themeDisplay.getPlid(),
                        ChangesetPortletKeys.CHANGESET, parameterMap);

        ExportImportConfiguration exportImportConfiguration = _exportImportConfigurationLocalService
                .addDraftExportImportConfiguration(themeDisplay.getUserId(), portletId,
                        ExportImportConfigurationConstants.TYPE_PUBLISH_PORTLET, settingsMap);

        backgroundTaskId = _staging.publishPortlet(themeDisplay.getUserId(), exportImportConfiguration);
    }

    sendRedirect(actionRequest, actionResponse, backgroundTaskId);
}

From source file:com.liferay.exportimport.content.processor.base.BaseTextExportImportContentProcessor.java

License:Open Source License

protected String replaceExportDLReferences(PortletDataContext portletDataContext, StagedModel stagedModel,
        String content, boolean exportReferencedContent) throws Exception {

    Group group = GroupLocalServiceUtil.getGroup(portletDataContext.getGroupId());

    if (group.isStagingGroup()) {
        group = group.getLiveGroup();/* ww  w.  j  a  v  a2  s .  c  o m*/
    }

    if (group.isStaged() && !group.isStagedRemotely() && !group.isStagedPortlet(PortletKeys.DOCUMENT_LIBRARY)) {

        return content;
    }

    StringBuilder sb = new StringBuilder(content);

    String contextPath = PortalUtil.getPathContext();

    String[] patterns = { contextPath.concat("/c/document_library/get_file?"),
            contextPath.concat("/documents/"), contextPath.concat("/image/image_gallery?") };

    int beginPos = -1;
    int endPos = content.length();

    while (true) {
        beginPos = StringUtil.lastIndexOfAny(content, patterns, endPos);

        if (beginPos == -1) {
            break;
        }

        Map<String, String[]> dlReferenceParameters = getDLReferenceParameters(
                portletDataContext.getScopeGroupId(), content, beginPos + contextPath.length(), endPos);

        FileEntry fileEntry = getFileEntry(dlReferenceParameters);

        if (fileEntry == null) {
            endPos = beginPos - 1;

            continue;
        }

        endPos = MapUtil.getInteger(dlReferenceParameters, "endPos");

        try {
            if (exportReferencedContent && !fileEntry.isInTrash()) {
                StagedModelDataHandlerUtil.exportReferenceStagedModel(portletDataContext, stagedModel,
                        fileEntry, PortletDataContext.REFERENCE_TYPE_DEPENDENCY);
            } else {
                Element entityElement = portletDataContext.getExportDataElement(stagedModel);

                String referenceType = PortletDataContext.REFERENCE_TYPE_DEPENDENCY;

                if (fileEntry.isInTrash()) {
                    referenceType = PortletDataContext.REFERENCE_TYPE_DEPENDENCY_DISPOSABLE;
                }

                portletDataContext.addReferenceElement(stagedModel, entityElement, fileEntry, referenceType,
                        true);
            }

            String path = ExportImportPathUtil.getModelPath(fileEntry);

            StringBundler exportedReferenceSB = new StringBundler(6);

            exportedReferenceSB.append("[$dl-reference=");
            exportedReferenceSB.append(path);
            exportedReferenceSB.append("$]");

            if (fileEntry.isInTrash()) {
                String originalReference = sb.substring(beginPos, endPos);

                exportedReferenceSB.append("[#dl-reference=");
                exportedReferenceSB.append(originalReference);
                exportedReferenceSB.append("#]");
            }

            sb.replace(beginPos, endPos, exportedReferenceSB.toString());

            int deleteTimestampParametersOffset = beginPos;

            if (fileEntry.isInTrash()) {
                deleteTimestampParametersOffset = sb.indexOf("[#dl-reference=", beginPos);
            }

            deleteTimestampParameters(sb, deleteTimestampParametersOffset);
        } catch (Exception e) {
            if (_log.isDebugEnabled()) {
                _log.debug(e, e);
            } else if (_log.isWarnEnabled()) {
                StringBundler exceptionSB = new StringBundler(6);

                exceptionSB.append("Unable to process file entry ");
                exceptionSB.append(fileEntry.getFileEntryId());
                exceptionSB.append(" for staged model ");
                exceptionSB.append(stagedModel.getModelClassName());
                exceptionSB.append(" with primary key ");
                exceptionSB.append(stagedModel.getPrimaryKeyObj());

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

        endPos = beginPos - 1;
    }

    return sb.toString();
}

From source file:com.liferay.exportimport.controller.PortletExportController.java

License:Open Source License

public void exportPortletData(PortletDataContext portletDataContext, Portlet portlet, Layout layout,
        javax.portlet.PortletPreferences jxPortletPreferences, Element parentElement) throws Exception {

    if (portlet == null) {
        return;//from   ww  w .  j a  v a 2  s .  co m
    }

    PortletDataHandler portletDataHandler = portlet.getPortletDataHandlerInstance();

    if ((portletDataHandler == null) || portletDataHandler.isDataPortletInstanceLevel()) {

        return;
    }

    Group group = _groupLocalService.getGroup(portletDataContext.getGroupId());

    long plid = LayoutConstants.DEFAULT_PLID;

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

    if (group.isStagingGroup()) {
        group = group.getLiveGroup();
    }

    String portletId = portlet.getPortletId();

    if (ExportImportThreadLocal.isStagingInProcess() && !group.isStagedPortlet(portletId)) {

        if (_log.isDebugEnabled()) {
            _log.debug("Not exporting data for " + portletId + " because it is configured not to be staged");
        }

        return;
    }

    if (_log.isDebugEnabled()) {
        _log.debug("Exporting data for " + portletId);
    }

    String path = ExportImportPathUtil.getPortletDataPath(portletDataContext);

    if (portletDataContext.hasPrimaryKey(String.class, path)) {
        return;
    }

    Date originalStartDate = portletDataContext.getStartDate();

    Date portletLastPublishDate = ExportImportDateUtil.getLastPublishDate(portletDataContext,
            jxPortletPreferences);

    portletDataContext.setStartDate(portletLastPublishDate);

    long groupId = portletDataContext.getGroupId();

    portletDataContext.setGroupId(portletDataContext.getScopeGroupId());

    portletDataContext.clearScopedPrimaryKeys();

    String data = null;

    try {
        data = portletDataHandler.exportData(portletDataContext, portletId, jxPortletPreferences);
    } finally {
        portletDataContext.setGroupId(groupId);
        portletDataContext.setStartDate(originalStartDate);
    }

    if (Validator.isNull(data)) {
        if (_log.isDebugEnabled()) {
            _log.debug("Not exporting data for " + portletId + " because null data was returned");
        }

        return;
    }

    Element portletDataElement = parentElement.addElement("portlet-data");

    portletDataElement.addAttribute("path", path);

    portletDataContext.addZipEntry(path, data);

    boolean updateLastPublishDate = MapUtil.getBoolean(portletDataContext.getParameterMap(),
            PortletDataHandlerKeys.UPDATE_LAST_PUBLISH_DATE);

    if (ExportImportThreadLocal.isStagingInProcess() && updateLastPublishDate) {

        DateRange adjustedDateRange = new DateRange(portletLastPublishDate, portletDataContext.getEndDate());

        _exportImportProcessCallbackRegistry.registerCallback(portletDataContext.getExportImportProcessId(),
                new UpdatePortletLastPublishDateCallable(adjustedDateRange, portletDataContext.getEndDate(),
                        portletDataContext.getGroupId(), plid, portletId));
    }
}

From source file:com.liferay.exportimport.controller.PortletImportController.java

License:Open Source License

protected String deletePortletData(PortletDataContext portletDataContext,
        javax.portlet.PortletPreferences portletPreferences) throws Exception {

    Group group = _groupLocalService.getGroup(portletDataContext.getGroupId());

    if (!group.isStagedPortlet(portletDataContext.getPortletId())) {
        if (_log.isDebugEnabled()) {
            _log.debug("Do not delete portlet data for portlet " + portletDataContext.getPortletId()
                    + " because the portlet is not staged");
        }/*from   ww  w.  j av a 2 s . c o m*/

        return null;
    }

    PortletDataHandler portletDataHandler = _portletDataHandlerProvider
            .provide(portletDataContext.getCompanyId(), portletDataContext.getPortletId());

    if (portletDataHandler == null) {
        if (_log.isDebugEnabled()) {
            StringBundler sb = new StringBundler(4);

            sb.append("Do not delete portlet data for portlet ");
            sb.append(portletDataContext.getPortletId());
            sb.append(" because the portlet does not have a ");
            sb.append("PortletDataHandler");

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

        return null;
    }

    if (_log.isDebugEnabled()) {
        _log.debug("Deleting data for portlet " + portletDataContext.getPortletId());
    }

    try {
        portletPreferences = portletDataHandler.deleteData(portletDataContext,
                portletDataContext.getPortletId(), portletPreferences);
    } finally {
        portletDataContext.setGroupId(portletDataContext.getScopeGroupId());
    }

    if (portletPreferences == null) {
        return null;
    }

    return PortletPreferencesFactoryUtil.toXML(portletPreferences);
}

From source file:com.liferay.exportimport.internal.content.processor.DLReferencesExportImportContentProcessor.java

License:Open Source License

protected String replaceExportDLReferences(PortletDataContext portletDataContext, StagedModel stagedModel,
        String content, boolean exportReferencedContent) throws Exception {

    Group group = _groupLocalService.getGroup(portletDataContext.getGroupId());

    if (group.isStagingGroup()) {
        group = group.getLiveGroup();//from   ww  w.  j  av a2s.c  o  m
    }

    if (group.isStaged() && !group.isStagedRemotely() && !group.isStagedPortlet(PortletKeys.DOCUMENT_LIBRARY)) {

        return content;
    }

    StringBuilder sb = new StringBuilder(content);

    String contextPath = _portal.getPathContext();

    String[] patterns = { contextPath.concat("/c/document_library/get_file?"),
            contextPath.concat("/documents/"), contextPath.concat("/image/image_gallery?") };

    int beginPos = -1;
    int endPos = content.length();

    while (true) {
        beginPos = StringUtil.lastIndexOfAny(content, patterns, endPos);

        if (beginPos == -1) {
            break;
        }

        Map<String, String[]> dlReferenceParameters = getDLReferenceParameters(
                portletDataContext.getScopeGroupId(), content, beginPos + contextPath.length(), endPos);

        FileEntry fileEntry = getFileEntry(dlReferenceParameters);

        if (fileEntry == null) {
            endPos = beginPos - 1;

            continue;
        }

        endPos = MapUtil.getInteger(dlReferenceParameters, "endPos");

        try {
            if (exportReferencedContent && !fileEntry.isInTrash()) {
                StagedModelDataHandlerUtil.exportReferenceStagedModel(portletDataContext, stagedModel,
                        fileEntry, PortletDataContext.REFERENCE_TYPE_DEPENDENCY);
            } else {
                Element entityElement = portletDataContext.getExportDataElement(stagedModel);

                String referenceType = PortletDataContext.REFERENCE_TYPE_DEPENDENCY;

                if (fileEntry.isInTrash()) {
                    referenceType = PortletDataContext.REFERENCE_TYPE_DEPENDENCY_DISPOSABLE;
                }

                portletDataContext.addReferenceElement(stagedModel, entityElement, fileEntry, referenceType,
                        true);
            }

            String path = ExportImportPathUtil.getModelPath(fileEntry);

            StringBundler exportedReferenceSB = new StringBundler(6);

            exportedReferenceSB.append("[$dl-reference=");
            exportedReferenceSB.append(path);
            exportedReferenceSB.append("$]");

            if (fileEntry.isInTrash()) {
                String originalReference = sb.substring(beginPos, endPos);

                exportedReferenceSB.append("[#dl-reference=");
                exportedReferenceSB.append(originalReference);
                exportedReferenceSB.append("#]");
            }

            sb.replace(beginPos, endPos, exportedReferenceSB.toString());

            int deleteTimestampParametersOffset = beginPos;

            if (fileEntry.isInTrash()) {
                deleteTimestampParametersOffset = sb.indexOf("[#dl-reference=", beginPos);
            }

            deleteTimestampParameters(sb, deleteTimestampParametersOffset);
        } catch (Exception e) {
            if (_log.isDebugEnabled()) {
                _log.debug(e, e);
            } else if (_log.isWarnEnabled()) {
                StringBundler exceptionSB = new StringBundler(6);

                exceptionSB.append("Unable to process file entry ");
                exceptionSB.append(fileEntry.getFileEntryId());
                exceptionSB.append(" for staged model ");
                exceptionSB.append(stagedModel.getModelClassName());
                exceptionSB.append(" with primary key ");
                exceptionSB.append(stagedModel.getPrimaryKeyObj());

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

        endPos = beginPos - 1;
    }

    return sb.toString();
}