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com.liferay.journal.web.internal.asset.model.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.internal.asset.model;
import com.liferay.asset.display.page.portlet.AssetDisplayPageFriendlyURLProvider;
import com.liferay.asset.display.page.util.AssetDisplayPageUtil;
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.journal.configuration.JournalServiceConfiguration;
import com.liferay.journal.constants.JournalArticleConstants;
import com.liferay.journal.constants.JournalPortletKeys;
import com.liferay.journal.model.JournalArticle;
import com.liferay.journal.model.JournalArticleDisplay;
import com.liferay.journal.service.JournalArticleLocalServiceUtil;
import com.liferay.journal.util.JournalContent;
import com.liferay.journal.web.internal.asset.JournalArticleDDMFormValuesReader;
import com.liferay.journal.web.internal.security.permission.resource.JournalArticlePermission;
import com.liferay.journal.web.internal.util.JournalHelperUtil;
import com.liferay.layout.model.LayoutClassedModelUsage;
import com.liferay.layout.service.LayoutClassedModelUsageLocalServiceUtil;
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.PortletRequestModel;
import com.liferay.portal.kernel.portlet.PortletURLFactoryUtil;
import com.liferay.portal.kernel.portlet.url.builder.PortletURLBuilder;
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.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.HtmlParser;
import com.liferay.portal.kernel.util.HtmlUtil;
import com.liferay.portal.kernel.util.HttpComponentsUtil;
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 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();
}
return article.getResourcePrimKey();
}
public JournalArticleAssetRenderer(
JournalArticle article, HtmlParser htmlParser) {
_article = article;
_htmlParser = htmlParser;
}
public JournalArticle getArticle() {
return _article;
}
@Override
public JournalArticle getAssetObject() {
return _article;
}
@Override
public JournalArticle getAssetObject(long versionClassPK) {
return JournalArticleLocalServiceUtil.fetchArticle(versionClassPK);
}
@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() {
return new JournalArticleDDMFormValuesReader(_article);
}
@Override
public String getDefaultLanguageId() throws Exception {
return _article.getDefaultLanguageId();
}
@Override
public String getDiscussionPath() {
if (_journalServiceConfiguration == null) {
try {
_journalServiceConfiguration =
ConfigurationProviderUtil.getCompanyConfiguration(
JournalServiceConfiguration.class,
_article.getCompanyId());
}
catch (Exception exception) {
_log.error(exception);
return null;
}
}
if (_journalServiceConfiguration.articleCommentsEnabled()) {
return "edit_article_discussion";
}
return null;
}
@Override
public long getGroupId() {
return _article.getGroupId();
}
@Override
public String getJspPath(
HttpServletRequest httpServletRequest, 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) {
String summary = _article.getDescription(getLocale(portletRequest));
if (Validator.isNotNull(summary)) {
return _htmlParser.render(HtmlUtil.stripHtml(summary));
}
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(HttpServletRequest httpServletRequest)
throws Exception {
Group group = GroupLocalServiceUtil.fetchGroup(_article.getGroupId());
if (group.isCompany()) {
ThemeDisplay themeDisplay =
(ThemeDisplay)httpServletRequest.getAttribute(
WebKeys.THEME_DISPLAY);
group = themeDisplay.getScopeGroup();
}
return PortletURLBuilder.create(
PortalUtil.getControlPanelPortletURL(
httpServletRequest, group, JournalPortletKeys.JOURNAL, 0, 0,
PortletRequest.RENDER_PHASE)
).setMVCPath(
"/edit_article.jsp"
).setParameter(
"articleId", _article.getArticleId()
).setParameter(
"groupId", _article.getGroupId()
).setParameter(
"version", _article.getVersion()
).buildPortletURL();
}
@Override
public PortletURL getURLEdit(
LiferayPortletRequest liferayPortletRequest,
LiferayPortletResponse liferayPortletResponse)
throws Exception {
return getURLEdit(
PortalUtil.getHttpServletRequest(liferayPortletRequest));
}
@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("/journal/export_article");
return liferayPortletURL;
}
@Override
public String getUrlTitle() {
return _article.getUrlTitle();
}
@Override
public String getUrlTitle(Locale locale) {
try {
return _article.getUrlTitle(locale);
}
catch (Exception exception) {
_log.error(exception);
}
return getUrlTitle();
}
@Override
public PortletURL getURLViewDiffs(
LiferayPortletRequest liferayPortletRequest,
LiferayPortletResponse liferayPortletResponse)
throws Exception {
JournalArticle previousApprovedArticle =
JournalArticleLocalServiceUtil.getPreviousApprovedArticle(_article);
if ((previousApprovedArticle.getVersion() == _article.getVersion()) ||
(_article.getVersion() ==
JournalArticleConstants.VERSION_DEFAULT)) {
return null;
}
return PortletURLBuilder.create(
PortalUtil.getControlPanelPortletURL(
liferayPortletRequest, JournalPortletKeys.JOURNAL,
PortletRequest.RENDER_PHASE)
).setMVCRenderCommandName(
"/journal/compare_versions"
).setParameter(
"articleId", _article.getArticleId()
).setParameter(
"groupId", _article.getGroupId()
).setParameter(
"sourceVersion", previousApprovedArticle.getVersion()
).setParameter(
"targetVersion", _article.getVersion()
).buildPortletURL();
}
@Override
public String getURLViewInContext(
LiferayPortletRequest liferayPortletRequest,
LiferayPortletResponse liferayPortletResponse,
String noSuchEntryRedirect)
throws PortalException {
ThemeDisplay themeDisplay =
(ThemeDisplay)liferayPortletRequest.getAttribute(
WebKeys.THEME_DISPLAY);
return getURLViewInContext(themeDisplay, noSuchEntryRedirect);
}
@Override
public String getURLViewInContext(
ThemeDisplay themeDisplay, String noSuchEntryRedirect)
throws PortalException {
if (!_isShowDisplayPage(themeDisplay.getScopeGroupId(), _article)) {
return _getHitLayoutURL(noSuchEntryRedirect, themeDisplay);
}
if (_assetDisplayPageFriendlyURLProvider != null) {
String friendlyURL =
_assetDisplayPageFriendlyURLProvider.getFriendlyURL(
getClassName(), _article.getResourcePrimKey(),
themeDisplay);
if (Validator.isNotNull(friendlyURL)) {
if (!_article.isApproved()) {
friendlyURL = HttpComponentsUtil.addParameter(
friendlyURL, "version", _article.getVersion());
}
return friendlyURL;
}
}
Layout layout = _article.getLayout();
if (layout == null) {
AssetRendererFactory assetRendererFactory =
getAssetRendererFactory();
AssetEntry assetEntry = assetRendererFactory.getAssetEntry(
getClassName(), getClassPK());
layout = _getArticleLayout(
assetEntry.getLayoutUuid(), assetEntry.getGroupId());
if (layout == null) {
return noSuchEntryRedirect;
}
}
String friendlyURL = JournalHelperUtil.createURLPattern(
_article, themeDisplay.getLocale(), layout.isPrivateLayout(),
JournalArticleConstants.CANONICAL_URL_SEPARATOR, themeDisplay);
if (!_article.isApproved()) {
friendlyURL = HttpComponentsUtil.addParameter(
friendlyURL, "version", _article.getVersion());
}
return PortalUtil.addPreservedParameters(themeDisplay, friendlyURL);
}
@Override
public long getUserId() {
return _article.getStatusByUserId();
}
@Override
public String getUserName() {
return _article.getStatusByUserName();
}
@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 httpServletRequest,
HttpServletResponse httpServletResponse, String template)
throws Exception {
httpServletRequest.setAttribute(WebKeys.JOURNAL_ARTICLE, _article);
httpServletRequest.setAttribute(
WebKeys.JOURNAL_ARTICLE_DISPLAY,
_getArticleDisplay(httpServletRequest));
return super.include(httpServletRequest, httpServletResponse, template);
}
@Override
public boolean isConvertible() {
return true;
}
@Override
public boolean isDisplayable() {
Date date = new Date();
Date displayDate = _article.getDisplayDate();
if ((displayDate != null) && displayDate.after(date)) {
return false;
}
Date expirationDate = _article.getExpirationDate();
if ((expirationDate != null) && expirationDate.before(date)) {
return false;
}
return true;
}
@Override
public boolean isLocalizable() {
return true;
}
@Override
public boolean isPrintable() {
return true;
}
public void setAssetDisplayPageFriendlyURLProvider(
AssetDisplayPageFriendlyURLProvider
assetDisplayPageFriendlyURLProvider) {
_assetDisplayPageFriendlyURLProvider =
assetDisplayPageFriendlyURLProvider;
}
public void setJournalContent(JournalContent journalContent) {
_journalContent = journalContent;
}
private JournalArticleDisplay _getArticleDisplay(
HttpServletRequest httpServletRequest)
throws Exception {
boolean workflowAssetPreview = GetterUtil.getBoolean(
httpServletRequest.getAttribute(WebKeys.WORKFLOW_ASSET_PREVIEW));
String ddmTemplateKey = (String)httpServletRequest.getAttribute(
WebKeys.JOURNAL_TEMPLATE_ID);
if (Validator.isNull(ddmTemplateKey)) {
ddmTemplateKey = ParamUtil.getString(
httpServletRequest, "ddmTemplateKey");
}
String viewMode = ParamUtil.getString(
httpServletRequest, "viewMode", Constants.VIEW);
String languageId = ParamUtil.getString(
httpServletRequest, "languageId");
ThemeDisplay themeDisplay =
(ThemeDisplay)httpServletRequest.getAttribute(
WebKeys.THEME_DISPLAY);
if (Validator.isNull(languageId) && (themeDisplay != null) &&
Validator.isNotNull(themeDisplay.getLanguageId())) {
languageId = themeDisplay.getLanguageId();
}
else {
languageId = LanguageUtil.getLanguageId(httpServletRequest);
}
int articlePage = ParamUtil.getInteger(httpServletRequest, "page", 1);
PortletRequestModel portletRequestModel = _getPortletRequestModel(
httpServletRequest);
if (!workflowAssetPreview && _article.isApproved()) {
return _journalContent.getDisplay(
_article.getGroupId(), _article.getArticleId(),
_article.getVersion(), ddmTemplateKey, viewMode, languageId,
articlePage, portletRequestModel, themeDisplay);
}
return JournalArticleLocalServiceUtil.getArticleDisplay(
_article, ddmTemplateKey, viewMode, languageId, articlePage,
portletRequestModel, themeDisplay);
}
private Layout _getArticleLayout(String layoutUuid, long groupId) {
if (Validator.isNull(layoutUuid)) {
return null;
}
Layout layout = LayoutLocalServiceUtil.fetchLayoutByUuidAndGroupId(
layoutUuid, groupId, false);
if (layout == null) {
layout = LayoutLocalServiceUtil.fetchLayoutByUuidAndGroupId(
layoutUuid, groupId, true);
}
return layout;
}
private String _getHitLayoutURL(
String noSuchEntryRedirect, ThemeDisplay themeDisplay)
throws PortalException {
List layoutClassedModelUsages =
LayoutClassedModelUsageLocalServiceUtil.getLayoutClassedModelUsages(
PortalUtil.getClassNameId(JournalArticle.class),
_article.getResourcePrimKey());
for (LayoutClassedModelUsage layoutClassedModelUsage :
layoutClassedModelUsages) {
Layout layout = LayoutLocalServiceUtil.fetchLayout(
layoutClassedModelUsage.getPlid());
if ((layout != null) && !layout.isSystem() &&
LayoutPermissionUtil.contains(
themeDisplay.getPermissionChecker(), layout,
ActionKeys.VIEW)) {
return PortalUtil.getLayoutURL(layout, themeDisplay);
}
}
return noSuchEntryRedirect;
}
private PortletRequestModel _getPortletRequestModel(
HttpServletRequest httpServletRequest) {
PortletRequest portletRequest =
(PortletRequest)httpServletRequest.getAttribute(
JavaConstants.JAVAX_PORTLET_REQUEST);
PortletResponse portletResponse =
(PortletResponse)httpServletRequest.getAttribute(
JavaConstants.JAVAX_PORTLET_RESPONSE);
if ((portletRequest == null) || (portletResponse == null)) {
return null;
}
return new PortletRequestModel(portletRequest, portletResponse);
}
private boolean _isShowDisplayPage(long groupId, JournalArticle article)
throws PortalException {
AssetRendererFactory assetRendererFactory =
getAssetRendererFactory();
AssetEntry assetEntry = assetRendererFactory.getAssetEntry(
getClassName(), getClassPK());
if (Validator.isNull(article.getLayoutUuid()) &&
Validator.isNull(assetEntry.getLayoutUuid()) &&
!AssetDisplayPageUtil.hasAssetDisplayPage(
groupId,
assetRendererFactory.getAssetEntry(
JournalArticle.class.getName(),
article.getResourcePrimKey()))) {
return false;
}
return true;
}
private static final Log _log = LogFactoryUtil.getLog(
JournalArticleAssetRenderer.class);
private final JournalArticle _article;
private AssetDisplayPageFriendlyURLProvider
_assetDisplayPageFriendlyURLProvider;
private final HtmlParser _htmlParser;
private JournalContent _journalContent;
private JournalServiceConfiguration _journalServiceConfiguration;
}
