com.liferay.journal.model.impl.JournalArticleImpl Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.journal.model.impl;
import com.liferay.dynamic.data.mapping.model.DDMStructure;
import com.liferay.dynamic.data.mapping.model.DDMTemplate;
import com.liferay.dynamic.data.mapping.service.DDMStructureLocalServiceUtil;
import com.liferay.dynamic.data.mapping.service.DDMTemplateLocalServiceUtil;
import com.liferay.exportimport.kernel.lar.StagedModelType;
import com.liferay.journal.model.JournalArticle;
import com.liferay.journal.model.JournalArticleResource;
import com.liferay.journal.model.JournalFolder;
import com.liferay.journal.model.JournalFolderConstants;
import com.liferay.journal.service.JournalArticleImageLocalServiceUtil;
import com.liferay.journal.service.JournalArticleLocalServiceUtil;
import com.liferay.journal.service.JournalArticleResourceLocalServiceUtil;
import com.liferay.journal.service.JournalFolderLocalServiceUtil;
import com.liferay.journal.transformer.LocaleTransformerListener;
import com.liferay.journal.util.impl.JournalUtil;
import com.liferay.portal.kernel.exception.LocaleException;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.model.Image;
import com.liferay.portal.kernel.model.Layout;
import com.liferay.portal.kernel.model.cache.CacheField;
import com.liferay.portal.kernel.service.ClassNameLocalServiceUtil;
import com.liferay.portal.kernel.service.ImageLocalServiceUtil;
import com.liferay.portal.kernel.templateparser.TransformerListener;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.LocaleThreadLocal;
import com.liferay.portal.kernel.util.LocaleUtil;
import com.liferay.portal.kernel.util.LocalizationUtil;
import com.liferay.portal.kernel.util.PortalUtil;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.portal.kernel.webserver.WebServerServletTokenUtil;
import com.liferay.portal.kernel.workflow.WorkflowConstants;
import com.liferay.portal.kernel.xml.Document;
import com.liferay.portal.kernel.xml.DocumentException;
import com.liferay.portal.kernel.xml.SAXReaderUtil;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.TreeSet;
/**
* @author Brian Wing Shun Chan
* @author Wesley Gong
*/
public class JournalArticleImpl extends JournalArticleBaseImpl {
public static String getContentByLocale(
Document document, String languageId) {
return getContentByLocale(document, languageId, null);
}
public static String getContentByLocale(
Document document, String languageId, Map tokens) {
TransformerListener transformerListener =
new LocaleTransformerListener();
document = transformerListener.onXml(
document.clone(), languageId, tokens);
return document.asXML();
}
/**
* @deprecated As of 3.3.0, replaced by {@link #getContentByLocale(Document,
* String)}
*/
@Deprecated
public static String getContentByLocale(
String content, boolean templateDriven, String languageId) {
try {
return getContentByLocale(SAXReaderUtil.read(content), languageId);
}
catch (DocumentException de) {
if (_log.isWarnEnabled()) {
_log.warn(de, de);
}
return content;
}
}
@Override
public String buildTreePath() throws PortalException {
if (getFolderId() == JournalFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
return StringPool.SLASH;
}
JournalFolder folder = getFolder();
return folder.buildTreePath();
}
@Override
public long getArticleImageId(
String elInstanceId, String elName, String languageId) {
return JournalArticleImageLocalServiceUtil.getArticleImageId(
getGroupId(), getArticleId(), getVersion(), elInstanceId, elName,
languageId);
}
@Override
public String getArticleImageURL(ThemeDisplay themeDisplay) {
if (!isSmallImage()) {
return null;
}
if (Validator.isNotNull(getSmallImageURL())) {
return getSmallImageURL();
}
return themeDisplay.getPathImage() + "/journal/article?img_id=" +
getSmallImageId() + "&t=" +
WebServerServletTokenUtil.getToken(getSmallImageId());
}
@Override
public JournalArticleResource getArticleResource() throws PortalException {
return JournalArticleResourceLocalServiceUtil.getArticleResource(
getResourcePrimKey());
}
@Override
public String getArticleResourceUuid() throws PortalException {
JournalArticleResource articleResource = getArticleResource();
return articleResource.getUuid();
}
@Override
public String[] getAvailableLanguageIds() {
Set availableLanguageIds = new TreeSet<>();
for (String availableLanguageId : super.getAvailableLanguageIds()) {
availableLanguageIds.add(availableLanguageId);
}
Document document = getDocument();
if (document != null) {
for (String availableLanguageId :
LocalizationUtil.getAvailableLanguageIds(document)) {
availableLanguageIds.add(availableLanguageId);
}
}
return availableLanguageIds.toArray(
new String[availableLanguageIds.size()]);
}
@Override
public String getContentByLocale(String languageId) {
Map tokens = new HashMap<>();
try {
DDMStructure ddmStructure = getDDMStructure();
tokens.put(
"ddm_structure_id",
String.valueOf(ddmStructure.getStructureId()));
}
catch (PortalException pe) {
}
return getContentByLocale(getDocument(), languageId, tokens);
}
@Override
public DDMStructure getDDMStructure() throws PortalException {
return DDMStructureLocalServiceUtil.fetchStructure(
PortalUtil.getSiteGroupId(getGroupId()),
ClassNameLocalServiceUtil.getClassNameId(JournalArticle.class),
getDDMStructureKey(), true);
}
@Override
public DDMTemplate getDDMTemplate() throws PortalException {
return DDMTemplateLocalServiceUtil.fetchTemplate(
PortalUtil.getSiteGroupId(getGroupId()),
ClassNameLocalServiceUtil.getClassNameId(JournalArticle.class),
getDDMStructureKey(), true);
}
@Override
public String getDefaultLanguageId() {
if (_defaultLanguageId == null) {
_defaultLanguageId = super.getDefaultLanguageId();
if (Validator.isNull(_defaultLanguageId)) {
_defaultLanguageId = LocaleUtil.toLanguageId(
LocaleUtil.getSiteDefault());
}
}
return _defaultLanguageId;
}
@Override
public Document getDocument() {
if (_document == null) {
try {
_document = SAXReaderUtil.read(getContent());
}
catch (DocumentException de) {
if (_log.isWarnEnabled()) {
_log.warn(de, de);
}
}
}
return _document;
}
@Override
public JournalFolder getFolder() throws PortalException {
if (getFolderId() <= 0) {
return new JournalFolderImpl();
}
return JournalFolderLocalServiceUtil.getFolder(getFolderId());
}
@Override
public Layout getLayout() {
String layoutUuid = getLayoutUuid();
if (Validator.isNull(layoutUuid)) {
return null;
}
return JournalUtil.getArticleLayout(layoutUuid, getGroupId());
}
@Override
public String getSmallImageType() throws PortalException {
if ((_smallImageType == null) && isSmallImage()) {
Image smallImage = ImageLocalServiceUtil.getImage(
getSmallImageId());
_smallImageType = smallImage.getType();
}
return _smallImageType;
}
@Override
public StagedModelType getStagedModelType() {
return new StagedModelType(JournalArticle.class);
}
/**
* @deprecated As of 3.3.0, replaced by {@link #getDDMStructureKey()}
*/
@Deprecated
@Override
public String getStructureId() {
return getDDMStructureKey();
}
/**
* @deprecated As of 3.3.0, replaced by {@link #getDDMTemplateKey()}
*/
@Deprecated
@Override
public String getTemplateId() {
return getDDMTemplateKey();
}
@Override
public Map getTitleMap() {
Locale defaultLocale = LocaleThreadLocal.getDefaultLocale();
try {
Locale articleDefaultLocale = LocaleUtil.fromLanguageId(
getDefaultLanguageId());
LocaleThreadLocal.setDefaultLocale(articleDefaultLocale);
return super.getTitleMap();
}
finally {
LocaleThreadLocal.setDefaultLocale(defaultLocale);
}
}
@Override
public long getTrashEntryClassPK() {
return getResourcePrimKey();
}
@Override
public boolean hasApprovedVersion() {
JournalArticle article =
JournalArticleLocalServiceUtil.fetchLatestArticle(
getGroupId(), getArticleId(),
WorkflowConstants.STATUS_APPROVED);
if (article == null) {
return false;
}
return true;
}
/**
* @deprecated As of 3.3.0, with no direct replacement
*/
@Deprecated
@Override
public boolean isTemplateDriven() {
return true;
}
/**
* @param defaultImportLocale the default imported locale
*/
@Override
public void prepareLocalizedFieldsForImport(Locale defaultImportLocale)
throws LocaleException {
super.prepareLocalizedFieldsForImport(defaultImportLocale);
String content = StringPool.BLANK;
try {
content = JournalUtil.prepareLocalizedContentForImport(
getContent(), defaultImportLocale);
}
catch (Exception e) {
throw new LocaleException(LocaleException.TYPE_DEFAULT, e);
}
setContent(content);
}
@Override
public void setContent(String content) {
super.setContent(content);
_document = null;
}
@Override
public void setDefaultLanguageId(String defaultLanguageId) {
_defaultLanguageId = defaultLanguageId;
}
@Override
public void setDocument(Document document) {
_document = document;
}
@Override
public void setSmallImageType(String smallImageType) {
_smallImageType = smallImageType;
}
/**
* @deprecated As of 3.3.0, replaced by {@link #setDDMStructureKey(String)}
*/
@Deprecated
@Override
public void setStructureId(String ddmStructureKey) {
setDDMStructureKey(ddmStructureKey);
}
/**
* @deprecated As of 3.3.0, replaced by {@link #setDDMTemplateKey(String)}
*/
@Deprecated
@Override
public void setTemplateId(String ddmTemplateKey) {
setDDMTemplateKey(ddmTemplateKey);
}
@Override
public void setTitle(String title) {
super.setTitle(title);
_defaultLanguageId = null;
}
private static final Log _log = LogFactoryUtil.getLog(
JournalArticleImpl.class);
@CacheField(propagateToInterface = true)
private String _defaultLanguageId;
@CacheField(propagateToInterface = true)
private Document _document;
private String _smallImageType;
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