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com.liferay.journal.web.asset.JournalArticleAssetRenderer 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.web.asset;
import com.liferay.asset.display.page.model.AssetDisplayPageEntry;
import com.liferay.asset.display.page.service.AssetDisplayPageEntryLocalServiceUtil;
import com.liferay.asset.kernel.model.AssetEntry;
import com.liferay.asset.kernel.model.AssetRendererFactory;
import com.liferay.asset.kernel.model.BaseJSPAssetRenderer;
import com.liferay.asset.kernel.model.DDMFormValuesReader;
import com.liferay.dynamic.data.mapping.util.FieldsToDDMFormValuesConverter;
import com.liferay.journal.configuration.JournalServiceConfiguration;
import com.liferay.journal.constants.JournalPortletKeys;
import com.liferay.journal.model.JournalArticle;
import com.liferay.journal.model.JournalArticleConstants;
import com.liferay.journal.model.JournalArticleDisplay;
import com.liferay.journal.service.JournalArticleLocalServiceUtil;
import com.liferay.journal.service.JournalContentSearchLocalServiceUtil;
import com.liferay.journal.util.JournalContent;
import com.liferay.journal.util.JournalConverter;
import com.liferay.journal.web.internal.security.permission.resource.JournalArticlePermission;
import com.liferay.layout.page.template.model.LayoutPageTemplateEntry;
import com.liferay.layout.page.template.service.LayoutPageTemplateEntryServiceUtil;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.language.LanguageUtil;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.model.Group;
import com.liferay.portal.kernel.model.Layout;
import com.liferay.portal.kernel.module.configuration.ConfigurationProviderUtil;
import com.liferay.portal.kernel.portlet.LiferayPortletRequest;
import com.liferay.portal.kernel.portlet.LiferayPortletResponse;
import com.liferay.portal.kernel.portlet.LiferayPortletURL;
import com.liferay.portal.kernel.portlet.PortletPreferencesFactoryUtil;
import com.liferay.portal.kernel.portlet.PortletRequestModel;
import com.liferay.portal.kernel.portlet.PortletURLFactoryUtil;
import com.liferay.portal.kernel.security.permission.ActionKeys;
import com.liferay.portal.kernel.security.permission.PermissionChecker;
import com.liferay.portal.kernel.service.GroupLocalServiceUtil;
import com.liferay.portal.kernel.service.LayoutLocalServiceUtil;
import com.liferay.portal.kernel.service.LayoutSetLocalServiceUtil;
import com.liferay.portal.kernel.service.permission.LayoutPermissionUtil;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.trash.TrashRenderer;
import com.liferay.portal.kernel.util.Constants;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.HtmlUtil;
import com.liferay.portal.kernel.util.JavaConstants;
import com.liferay.portal.kernel.util.ParamUtil;
import com.liferay.portal.kernel.util.PortalUtil;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.portal.kernel.util.WebKeys;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import java.util.Objects;
import javax.portlet.PortletPreferences;
import javax.portlet.PortletRequest;
import javax.portlet.PortletResponse;
import javax.portlet.PortletURL;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* @author Julio Camarero
* @author Juan Fernández
* @author Sergio González
* @author Raymond Augé
*/
public class JournalArticleAssetRenderer
extends BaseJSPAssetRenderer implements TrashRenderer {
public static final String TYPE = "journal_article";
public static long getClassPK(JournalArticle article) {
if ((article.isDraft() || article.isPending()) &&
(article.getVersion() != JournalArticleConstants.VERSION_DEFAULT)) {
return article.getPrimaryKey();
}
else {
return article.getResourcePrimKey();
}
}
public JournalArticleAssetRenderer(JournalArticle article) {
_article = article;
setJournalServiceConfiguration();
}
public JournalArticle getArticle() {
return _article;
}
@Override
public JournalArticle getAssetObject() {
return _article;
}
@Override
public String[] getAvailableLanguageIds() {
return _article.getAvailableLanguageIds();
}
@Override
public String getClassName() {
return JournalArticle.class.getName();
}
@Override
public long getClassPK() {
return getClassPK(_article);
}
@Override
public DDMFormValuesReader getDDMFormValuesReader() {
JournalArticleDDMFormValuesReader journalArticleDDMFormValuesReader =
new JournalArticleDDMFormValuesReader(_article);
journalArticleDDMFormValuesReader.setFieldsToDDMFormValuesConverter(
_fieldsToDDMFormValuesConverter);
journalArticleDDMFormValuesReader.setJournalConverter(
_journalConverter);
return journalArticleDDMFormValuesReader;
}
@Override
public String getDiscussionPath() {
if (_journalServiceConfiguration == null) {
try {
_journalServiceConfiguration =
ConfigurationProviderUtil.getCompanyConfiguration(
JournalServiceConfiguration.class,
_article.getCompanyId());
}
catch (Exception e) {
_log.error(e, e);
return null;
}
}
if (_journalServiceConfiguration.articleCommentsEnabled()) {
return "edit_article_discussion";
}
else {
return null;
}
}
/**
* @deprecated As of Judson, with no direct replacement
*/
@Deprecated
@Override
public Date getDisplayDate() {
return _article.getDisplayDate();
}
@Override
public long getGroupId() {
return _article.getGroupId();
}
@Override
public String getJspPath(HttpServletRequest request, String template) {
if (_article.isInTrash() && template.equals(TEMPLATE_FULL_CONTENT)) {
return "/trash/" + template + ".jsp";
}
if (template.equals(TEMPLATE_ABSTRACT) ||
template.equals(TEMPLATE_FULL_CONTENT)) {
return "/asset/" + template + ".jsp";
}
return null;
}
@Override
public String getPortletId() {
return JournalPortletKeys.JOURNAL;
}
@Override
public int getStatus() {
return _article.getStatus();
}
@Override
public String getSummary(
PortletRequest portletRequest, PortletResponse portletResponse) {
Locale locale = getLocale(portletRequest);
String summary = _article.getDescription(locale);
if (Validator.isNotNull(summary)) {
return HtmlUtil.stripHtml(summary);
}
try {
PortletRequestModel portletRequestModel = null;
ThemeDisplay themeDisplay = null;
if ((portletRequest != null) && (portletResponse != null)) {
portletRequestModel = new PortletRequestModel(
portletRequest, portletResponse);
themeDisplay = (ThemeDisplay)portletRequest.getAttribute(
WebKeys.THEME_DISPLAY);
}
JournalArticleDisplay articleDisplay =
JournalArticleLocalServiceUtil.getArticleDisplay(
_article, null, null, LanguageUtil.getLanguageId(locale), 1,
portletRequestModel, themeDisplay);
summary = HtmlUtil.unescape(
HtmlUtil.stripHtml(articleDisplay.getContent()));
}
catch (Exception e) {
}
return summary;
}
@Override
public String getThumbnailPath(PortletRequest portletRequest)
throws Exception {
ThemeDisplay themeDisplay = (ThemeDisplay)portletRequest.getAttribute(
WebKeys.THEME_DISPLAY);
String thumbnailSrc = _article.getArticleImageURL(themeDisplay);
if (Validator.isNotNull(thumbnailSrc)) {
return thumbnailSrc;
}
return super.getThumbnailPath(portletRequest);
}
@Override
public String getTitle(Locale locale) {
return _article.getTitle(locale);
}
@Override
public String getType() {
return TYPE;
}
@Override
public PortletURL getURLEdit(
LiferayPortletRequest liferayPortletRequest,
LiferayPortletResponse liferayPortletResponse)
throws Exception {
PortletURL portletURL = PortalUtil.getControlPanelPortletURL(
liferayPortletRequest, JournalPortletKeys.JOURNAL,
PortletRequest.RENDER_PHASE);
portletURL.setParameter("mvcPath", "/edit_article.jsp");
portletURL.setParameter(
"groupId", String.valueOf(_article.getGroupId()));
portletURL.setParameter("articleId", _article.getArticleId());
portletURL.setParameter(
"version", String.valueOf(_article.getVersion()));
return portletURL;
}
@Override
public PortletURL getURLExport(
LiferayPortletRequest liferayPortletRequest,
LiferayPortletResponse liferayPortletResponse)
throws Exception {
ThemeDisplay themeDisplay =
(ThemeDisplay)liferayPortletRequest.getAttribute(
WebKeys.THEME_DISPLAY);
PortletURL portletURL = PortletURLFactoryUtil.create(
liferayPortletRequest, JournalPortletKeys.JOURNAL,
themeDisplay.getPlid(), PortletRequest.RESOURCE_PHASE);
LiferayPortletURL liferayPortletURL = (LiferayPortletURL)portletURL;
liferayPortletURL.setParameter(
"groupId", String.valueOf(_article.getGroupId()));
liferayPortletURL.setParameter("articleId", _article.getArticleId());
liferayPortletURL.setResourceID("exportArticle");
return liferayPortletURL;
}
@Override
public String getUrlTitle() {
return _article.getUrlTitle();
}
@Override
public PortletURL getURLViewDiffs(
LiferayPortletRequest liferayPortletRequest,
LiferayPortletResponse liferayPortletResponse)
throws Exception {
PortletURL portletURL = PortalUtil.getControlPanelPortletURL(
liferayPortletRequest, JournalPortletKeys.JOURNAL,
PortletRequest.RENDER_PHASE);
JournalArticle previousApprovedArticle =
JournalArticleLocalServiceUtil.getPreviousApprovedArticle(_article);
if (previousApprovedArticle.getVersion() == _article.getVersion()) {
return null;
}
portletURL.setParameter("mvcPath", "/compare_versions.jsp");
portletURL.setParameter(
"groupId", String.valueOf(_article.getGroupId()));
portletURL.setParameter("articleId", _article.getArticleId());
portletURL.setParameter(
"sourceVersion",
String.valueOf(previousApprovedArticle.getVersion()));
portletURL.setParameter(
"targetVersion", String.valueOf(_article.getVersion()));
return portletURL;
}
@Override
public String getURLViewInContext(
LiferayPortletRequest liferayPortletRequest,
LiferayPortletResponse liferayPortletResponse,
String noSuchEntryRedirect)
throws Exception {
ThemeDisplay themeDisplay =
(ThemeDisplay)liferayPortletRequest.getAttribute(
WebKeys.THEME_DISPLAY);
Layout layout = _article.getLayout();
if (layout == null) {
layout = themeDisplay.getLayout();
}
String portletId = (String)liferayPortletRequest.getAttribute(
WebKeys.PORTLET_ID);
PortletPreferences portletSetup =
PortletPreferencesFactoryUtil.getStrictLayoutPortletSetup(
layout, portletId);
String linkToLayoutUuid = GetterUtil.getString(
portletSetup.getValue("portletSetupLinkToLayoutUuid", null));
AssetRendererFactory assetRendererFactory = getAssetRendererFactory();
AssetEntry assetEntry = assetRendererFactory.getAssetEntry(
JournalArticle.class.getName(), getClassPK());
AssetDisplayPageEntry assetDisplayPageEntry =
AssetDisplayPageEntryLocalServiceUtil.fetchAssetDisplayPageEntry(
assetEntry.getGroupId(), assetEntry.getClassNameId(),
getClassPK());
Group group = themeDisplay.getScopeGroup();
LayoutPageTemplateEntry defaultLayoutPageTemplateEntry = null;
if (assetDisplayPageEntry == null) {
defaultLayoutPageTemplateEntry =
LayoutPageTemplateEntryServiceUtil.
fetchDefaultLayoutPageTemplateEntry(
group.getGroupId(), assetEntry.getClassNameId(),
assetEntry.getClassTypeId());
}
if ((Validator.isNotNull(_article.getLayoutUuid()) ||
(assetDisplayPageEntry != null) ||
(defaultLayoutPageTemplateEntry != null)) &&
Validator.isNull(linkToLayoutUuid)) {
if (group.getGroupId() != _article.getGroupId()) {
group = GroupLocalServiceUtil.getGroup(_article.getGroupId());
}
String groupFriendlyURL = PortalUtil.getGroupFriendlyURL(
LayoutSetLocalServiceUtil.getLayoutSet(
group.getGroupId(), layout.isPrivateLayout()),
themeDisplay);
return PortalUtil.addPreservedParameters(
themeDisplay,
groupFriendlyURL.concat(
JournalArticleConstants.CANONICAL_URL_SEPARATOR).concat(
_article.getUrlTitle()));
}
String hitLayoutURL = getHitLayoutURL(
layout.isPrivateLayout(), noSuchEntryRedirect, themeDisplay);
if (Objects.equals(hitLayoutURL, noSuchEntryRedirect)) {
hitLayoutURL = getHitLayoutURL(
!layout.isPrivateLayout(), noSuchEntryRedirect, themeDisplay);
}
return hitLayoutURL;
}
@Override
public long getUserId() {
return _article.getUserId();
}
@Override
public String getUserName() {
return _article.getUserName();
}
@Override
public String getUuid() {
return _article.getUuid();
}
@Override
public String getViewInContextMessage() {
return "view[action]";
}
@Override
public boolean hasEditPermission(PermissionChecker permissionChecker)
throws PortalException {
return JournalArticlePermission.contains(
permissionChecker, _article, ActionKeys.UPDATE);
}
@Override
public boolean hasViewPermission(PermissionChecker permissionChecker)
throws PortalException {
return JournalArticlePermission.contains(
permissionChecker, _article, ActionKeys.VIEW);
}
@Override
public boolean include(
HttpServletRequest request, HttpServletResponse response,
String template)
throws Exception {
request.setAttribute(WebKeys.JOURNAL_ARTICLE, _article);
request.setAttribute(
WebKeys.JOURNAL_ARTICLE_DISPLAY,
getArticleDisplay(request, response));
return super.include(request, response, template);
}
@Override
public boolean isConvertible() {
return true;
}
@Override
public boolean isDisplayable() {
Date now = new Date();
Date displayDate = _article.getDisplayDate();
if ((displayDate != null) && displayDate.after(now)) {
return false;
}
Date expirationDate = _article.getExpirationDate();
if ((expirationDate != null) && expirationDate.before(now)) {
return false;
}
return true;
}
@Override
public boolean isLocalizable() {
return true;
}
@Override
public boolean isPrintable() {
return true;
}
public void setFieldsToDDMFormValuesConverter(
FieldsToDDMFormValuesConverter fieldsToDDMFormValuesConverter) {
_fieldsToDDMFormValuesConverter = fieldsToDDMFormValuesConverter;
}
public void setJournalContent(JournalContent journalContent) {
_journalContent = journalContent;
}
public void setJournalConverter(JournalConverter journalConverter) {
_journalConverter = journalConverter;
}
protected JournalArticleDisplay getArticleDisplay(
HttpServletRequest request, HttpServletResponse response)
throws PortalException {
boolean workflowAssetPreview = GetterUtil.getBoolean(
request.getAttribute(WebKeys.WORKFLOW_ASSET_PREVIEW));
String ddmTemplateKey = (String)request.getAttribute(
WebKeys.JOURNAL_TEMPLATE_ID);
String viewMode = ParamUtil.getString(
request, "viewMode", Constants.VIEW);
String languageId = LanguageUtil.getLanguageId(request);
int articlePage = ParamUtil.getInteger(request, "page", 1);
PortletRequestModel portletRequestModel = getPortletRequestModel(
request, response);
ThemeDisplay themeDisplay = (ThemeDisplay)request.getAttribute(
WebKeys.THEME_DISPLAY);
if (!workflowAssetPreview && _article.isApproved()) {
return _journalContent.getDisplay(
_article.getGroupId(), _article.getArticleId(),
_article.getVersion(), ddmTemplateKey, viewMode, languageId,
articlePage, portletRequestModel, themeDisplay);
}
else {
return JournalArticleLocalServiceUtil.getArticleDisplay(
_article, ddmTemplateKey, viewMode, languageId, articlePage,
portletRequestModel, themeDisplay);
}
}
protected String getHitLayoutURL(
boolean privateLayout, String noSuchEntryRedirect,
ThemeDisplay themeDisplay)
throws PortalException {
List hitLayoutIds =
JournalContentSearchLocalServiceUtil.getLayoutIds(
_article.getGroupId(), privateLayout, _article.getArticleId());
for (Long hitLayoutId : hitLayoutIds) {
Layout hitLayout = LayoutLocalServiceUtil.getLayout(
_article.getGroupId(), privateLayout, hitLayoutId.longValue());
if (LayoutPermissionUtil.contains(
themeDisplay.getPermissionChecker(), hitLayout,
ActionKeys.VIEW)) {
return PortalUtil.getLayoutURL(hitLayout, themeDisplay);
}
}
return noSuchEntryRedirect;
}
protected PortletRequestModel getPortletRequestModel(
HttpServletRequest request, HttpServletResponse response) {
PortletRequest portletRequest = (PortletRequest)request.getAttribute(
JavaConstants.JAVAX_PORTLET_REQUEST);
PortletResponse portletResponse = (PortletResponse)request.getAttribute(
JavaConstants.JAVAX_PORTLET_RESPONSE);
if ((portletRequest == null) || (portletResponse == null)) {
return null;
}
return new PortletRequestModel(portletRequest, portletResponse);
}
/**
* @deprecated As of Judson, with no direct replacement
*/
@Deprecated
protected void setJournalServiceConfiguration() {
}
private static final Log _log = LogFactoryUtil.getLog(
JournalArticleAssetRenderer.class);
private final JournalArticle _article;
private FieldsToDDMFormValuesConverter _fieldsToDDMFormValuesConverter;
private JournalContent _journalContent;
private JournalConverter _journalConverter;
private JournalServiceConfiguration _journalServiceConfiguration;
}
