Example usage for com.liferay.portal.kernel.xml Element clearContent

List of usage examples for com.liferay.portal.kernel.xml Element clearContent

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.xml Element clearContent.

Prototype

public void clearContent();

Source Link

Usage

From source file:com.liferay.adaptive.media.journal.web.internal.exportimport.content.processor.AMJournalArticleContentHTMLReplacer.java

License:Open Source License

public String replace(String content, Replace replace) throws Exception {
    try {/*from  ww w . j a  v  a 2s .  co  m*/
        Document document = SAXReaderUtil.read(content);

        XPath xPath = SAXReaderUtil.createXPath("//dynamic-element[@type='text_area']");

        List<Node> ddmJournalArticleNodes = xPath.selectNodes(document);

        for (Node ddmJournalArticleNode : ddmJournalArticleNodes) {
            Element ddmJournalArticleElement = (Element) ddmJournalArticleNode;

            List<Element> dynamicContentElements = ddmJournalArticleElement.elements("dynamic-content");

            for (Element dynamicContentElement : dynamicContentElements) {
                String replacedHtml = replace.apply(dynamicContentElement.getStringValue());

                dynamicContentElement.clearContent();

                dynamicContentElement.addCDATA(replacedHtml);
            }
        }

        return document.asXML();
    } catch (DocumentException de) {
        if (_log.isDebugEnabled()) {
            _log.debug("Invalid content:\n" + content);
        }

        return content;
    }
}

From source file:com.liferay.dynamic.data.mapping.internal.util.DDMXMLImpl.java

License:Open Source License

protected void updateField(Element dynamicContentElement, Serializable fieldValue) {

    dynamicContentElement.clearContent();

    if (fieldValue instanceof Date) {
        Date valueDate = (Date) fieldValue;

        fieldValue = valueDate.getTime();
    }/*www. ja  v a 2 s  .  c o  m*/

    String valueString = String.valueOf(fieldValue);

    dynamicContentElement.addCDATA(valueString.trim());
}

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

License:Open Source License

@Override
public void transform(DDMFormFieldValue ddmFormFieldValue) throws PortalException {

    Value value = ddmFormFieldValue.getValue();

    for (Locale locale : value.getAvailableLocales()) {
        String valueString = value.getString(locale);

        JSONObject jsonObject = JSONFactoryUtil.createJSONObject(valueString);

        String alt = jsonObject.getString("alt");
        long oldClassPK = jsonObject.getLong("fileEntryId");
        String type = jsonObject.getString("type");

        FileEntry importedFileEntry = fetchImportedFileEntry(_portletDataContext, oldClassPK);

        if (importedFileEntry == null) {
            continue;
        }/* w  w w  .ja va 2 s .  c om*/

        String fileEntryJSON = toJSON(importedFileEntry, type, alt);

        value.addString(locale, fileEntryJSON);

        StringBundler sb = new StringBundler(4);

        sb.append("//dynamic-element[@type='image']");
        sb.append("/dynamic-content[contains(text(),'");
        sb.append(valueString);
        sb.append("')]");

        XPath xPath = SAXReaderUtil.createXPath(sb.toString());

        List<Node> imageNodes = xPath.selectNodes(_document);

        for (Node imageNode : imageNodes) {
            Element imageElement = (Element) imageNode;

            imageElement.clearContent();

            imageElement.addCDATA(fileEntryJSON);
        }
    }
}

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

License:Open Source License

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

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

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

    if (group.isStaged() && !group.isStagedRemotely() && !group.isStagedPortlet(JournalPortletKeys.JOURNAL)) {

        return content;
    }

    Document document = SAXReaderUtil.read(content);

    XPath xPath = SAXReaderUtil.createXPath("//dynamic-element[@type='ddm-journal-article']");

    List<Node> ddmJournalArticleNodes = xPath.selectNodes(document);

    for (Node ddmJournalArticleNode : ddmJournalArticleNodes) {
        Element ddmJournalArticleElement = (Element) ddmJournalArticleNode;

        List<Element> dynamicContentElements = ddmJournalArticleElement.elements("dynamic-content");

        for (Element dynamicContentElement : dynamicContentElements) {
            String jsonData = dynamicContentElement.getStringValue();

            JSONObject jsonObject = _jsonFactory.createJSONObject(jsonData);

            long classPK = GetterUtil.getLong(jsonObject.get("classPK"));

            JournalArticle journalArticle = _journalArticleLocalService.fetchLatestArticle(classPK);

            if (journalArticle == null) {
                if (_log.isInfoEnabled()) {
                    StringBundler messageSB = new StringBundler();

                    messageSB.append("Staged model with class name ");
                    messageSB.append(stagedModel.getModelClassName());
                    messageSB.append(" and primary key ");
                    messageSB.append(stagedModel.getPrimaryKeyObj());
                    messageSB.append(" references missing journal ");
                    messageSB.append("article with class primary key ");
                    messageSB.append(classPK);

                    _log.info(messageSB.toString());
                }

                continue;
            }

            String journalArticleReference = "[$journal-article-reference=" + journalArticle.getPrimaryKey()
                    + "$]";

            if (_log.isDebugEnabled()) {
                _log.debug("Replacing " + jsonData + " with " + journalArticleReference);
            }

            dynamicContentElement.clearContent();

            dynamicContentElement.addCDATA(journalArticleReference);

            if (exportReferencedContent) {
                StagedModelDataHandlerUtil.exportReferenceStagedModel(portletDataContext, stagedModel,
                        journalArticle, PortletDataContext.REFERENCE_TYPE_DEPENDENCY);
            } else {
                Element entityElement = portletDataContext.getExportDataElement(stagedModel);

                portletDataContext.addReferenceElement(stagedModel, entityElement, journalArticle,
                        PortletDataContext.REFERENCE_TYPE_DEPENDENCY, true);
            }
        }
    }

    return document.asXML();
}

From source file:com.liferay.journal.internal.upgrade.v0_0_5.UpgradeJournal.java

License:Open Source License

protected void transformDateFieldValue(Element dynamicContentElement) {
    String value = dynamicContentElement.getText();

    if (!Validator.isNumber(value)) {
        return;/* ww  w. j  a v a 2 s . c  om*/
    }

    Date date = new Date(GetterUtil.getLong(value));

    dynamicContentElement.clearContent();

    dynamicContentElement.addCDATA(_dateFormat.format(date));
}

From source file:com.liferay.journal.internal.upgrade.v1_1_0.UpgradeDocumentLibraryTypeContent.java

License:Open Source License

protected String convertContent(String content) throws Exception {
    Document contentDocument = SAXReaderUtil.read(content);

    contentDocument = contentDocument.clone();

    XPath xPath = SAXReaderUtil.createXPath("//dynamic-element[@type='document_library']");

    List<Node> imageNodes = xPath.selectNodes(contentDocument);

    for (Node imageNode : imageNodes) {
        Element imageEl = (Element) imageNode;

        List<Element> dynamicContentEls = imageEl.elements("dynamic-content");

        for (Element dynamicContentEl : dynamicContentEls) {
            String data = getDocumentLibraryValue(dynamicContentEl.getText());

            dynamicContentEl.clearContent();

            dynamicContentEl.addCDATA(data);
        }//from   w  w  w .  j  a  v  a 2  s  .c  om
    }

    return contentDocument.formattedString();
}

From source file:com.liferay.journal.internal.upgrade.v1_1_0.UpgradeImageTypeContent.java

License:Open Source License

protected String convertTypeImageElements(long userId, long groupId, String content, long resourcePrimKey)
        throws Exception {

    Document contentDocument = SAXReaderUtil.read(content);

    contentDocument = contentDocument.clone();

    XPath xPath = SAXReaderUtil.createXPath("//dynamic-element[@type='image']");

    List<Node> imageNodes = xPath.selectNodes(contentDocument);

    for (Node imageNode : imageNodes) {
        Element imageEl = (Element) imageNode;

        List<Element> dynamicContentEls = imageEl.elements("dynamic-content");

        for (Element dynamicContentEl : dynamicContentEls) {
            String id = dynamicContentEl.attributeValue("id");

            if (Validator.isNull(id)) {
                continue;
            }//from www.  j a v  a2  s  .  c o  m

            long folderId = getFolderId(userId, groupId, resourcePrimKey);

            FileEntry fileEntry = getFileEntry(groupId, folderId, id);

            if (fileEntry == null) {
                continue;
            }

            JSONObject jsonObject = JSONFactoryUtil.createJSONObject();

            jsonObject.put("alt", StringPool.BLANK);
            jsonObject.put("groupId", fileEntry.getGroupId());
            jsonObject.put("name", fileEntry.getFileName());
            jsonObject.put("resourcePrimKey", resourcePrimKey);
            jsonObject.put("title", fileEntry.getTitle());
            jsonObject.put("type", "journal");
            jsonObject.put("uuid", fileEntry.getUuid());

            dynamicContentEl.clearContent();

            dynamicContentEl.addCDATA(jsonObject.toString());
        }
    }

    return contentDocument.formattedString();
}

From source file:com.liferay.journal.service.impl.JournalArticleLocalServiceImpl.java

License:Open Source License

protected void addImageFileEntries(JournalArticle article, Element dynamicElementElement)
        throws PortalException {

    if (ExportImportThreadLocal.isImportInProcess()) {
        return;/*from w w w . j a  va2  s . co  m*/
    }

    for (Element dynamicContentElement : dynamicElementElement.elements("dynamic-content")) {

        String value = dynamicContentElement.getText();

        if (Validator.isNull(value)) {
            continue;
        }

        JSONObject jsonObject = JSONFactoryUtil.createJSONObject(value);

        String uuid = jsonObject.getString("uuid");
        long groupId = jsonObject.getLong("groupId");

        FileEntry fileEntry = dlAppLocalService.getFileEntryByUuidAndGroupId(uuid, groupId);

        boolean tempFile = fileEntry.isRepositoryCapabilityProvided(TemporaryFileEntriesCapability.class);

        if (tempFile) {
            FileEntry tempFileEntry = fileEntry;

            Folder folder = article.addImagesFolder();

            String fileEntryName = DLUtil.getUniqueFileName(fileEntry.getGroupId(), folder.getFolderId(),
                    fileEntry.getFileName());

            fileEntry = PortletFileRepositoryUtil.addPortletFileEntry(groupId, fileEntry.getUserId(),
                    JournalArticle.class.getName(), article.getResourcePrimKey(), JournalConstants.SERVICE_NAME,
                    folder.getFolderId(), fileEntry.getContentStream(), fileEntryName, fileEntry.getMimeType(),
                    false);

            dlAppLocalService.deleteFileEntry(tempFileEntry.getFileEntryId());
        }

        JSONObject cdata = JSONFactoryUtil.createJSONObject(dynamicContentElement.getText());

        cdata.put("resourcePrimKey", article.getResourcePrimKey());
        cdata.put("uuid", fileEntry.getUuid());

        dynamicContentElement.clearContent();

        dynamicContentElement.addCDATA(cdata.toString());
    }
}

From source file:com.liferay.journal.service.impl.JournalArticleLocalServiceImpl.java

License:Open Source License

protected void copyArticleImages(JournalArticle oldArticle, JournalArticle newArticle) throws Exception {

    Folder folder = newArticle.addImagesFolder();

    for (FileEntry fileEntry : oldArticle.getImagesFileEntries()) {
        PortletFileRepositoryUtil.addPortletFileEntry(oldArticle.getGroupId(), newArticle.getUserId(),
                JournalArticle.class.getName(), newArticle.getResourcePrimKey(), JournalConstants.SERVICE_NAME,
                folder.getFolderId(), fileEntry.getContentStream(), fileEntry.getFileName(),
                fileEntry.getMimeType(), false);
    }//from w  w w . j a  va  2 s .co m

    Document contentDocument = oldArticle.getDocument();

    contentDocument = contentDocument.clone();

    XPath xPathSelector = SAXReaderUtil.createXPath("//dynamic-element[@type='image']");

    List<Node> imageNodes = xPathSelector.selectNodes(contentDocument);

    for (Node imageNode : imageNodes) {
        Element imageEl = (Element) imageNode;

        List<Element> dynamicContentEls = imageEl.elements("dynamic-content");

        for (Element dynamicContentEl : dynamicContentEls) {
            String fileName = dynamicContentEl.attributeValue("name");

            FileEntry fileEntry = PortletFileRepositoryUtil.getPortletFileEntry(newArticle.getGroupId(),
                    folder.getFolderId(), fileName);

            String previewURL = DLUtil.getPreviewURL(fileEntry, fileEntry.getFileVersion(), null,
                    StringPool.BLANK, false, true);

            dynamicContentEl.addAttribute("resourcePrimKey", String.valueOf(newArticle.getResourcePrimKey()));

            dynamicContentEl.clearContent();

            dynamicContentEl.addCDATA(previewURL);
        }
    }

    newArticle.setContent(contentDocument.formattedString());
}

From source file:com.liferay.journal.service.impl.JournalArticleLocalServiceImpl.java

License:Open Source License

protected void format(User user, long groupId, JournalArticle article, Element root) throws PortalException {

    for (Element element : root.elements()) {
        String elType = element.attributeValue("type", StringPool.BLANK);

        if (elType.equals("document_library")) {
            addDocumentLibraryFileEntries(element);
        } else if (elType.equals("image")) {
            addImageFileEntries(article, element);
        } else if (elType.equals("text_area") || elType.equals("text") || elType.equals("text_box")) {

            List<Element> dynamicContentElements = element.elements("dynamic-content");

            for (Element dynamicContentElement : dynamicContentElements) {
                String dynamicContent = dynamicContentElement.getText();

                if (Validator.isNotNull(dynamicContent)) {
                    String contentType = ContentTypes.TEXT_PLAIN;

                    if (elType.equals("text_area")) {
                        contentType = ContentTypes.TEXT_HTML;
                    }/*from www  . j  a  va  2s.c o m*/

                    dynamicContent = SanitizerUtil.sanitize(user.getCompanyId(), groupId, user.getUserId(),
                            JournalArticle.class.getName(), 0, contentType, dynamicContent);

                    dynamicContentElement.clearContent();

                    dynamicContentElement.addCDATA(dynamicContent);
                }
            }
        }

        format(user, groupId, article, element);
    }
}