001    /**
002     * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.journal.asset;
016    
017    import com.liferay.portal.kernel.portlet.LiferayPortletRequest;
018    import com.liferay.portal.kernel.portlet.LiferayPortletResponse;
019    import com.liferay.portal.kernel.util.HtmlUtil;
020    import com.liferay.portal.kernel.workflow.WorkflowConstants;
021    import com.liferay.portal.theme.ThemeDisplay;
022    import com.liferay.portal.util.PortletKeys;
023    import com.liferay.portal.util.WebKeys;
024    import com.liferay.portlet.asset.model.BaseAssetRenderer;
025    import com.liferay.portlet.journal.model.JournalFolder;
026    import com.liferay.portlet.journal.service.JournalFolderServiceUtil;
027    
028    import java.util.Locale;
029    
030    import javax.portlet.PortletRequest;
031    import javax.portlet.PortletURL;
032    import javax.portlet.RenderRequest;
033    import javax.portlet.RenderResponse;
034    import javax.portlet.WindowState;
035    
036    /**
037     * @author Alexander Chow
038     */
039    public class JournalFolderAssetRenderer extends BaseAssetRenderer {
040    
041            public JournalFolderAssetRenderer(JournalFolder folder) {
042                    _folder = folder;
043            }
044    
045            public String getAssetRendererFactoryClassName() {
046                    return JournalFolderAssetRendererFactory.CLASS_NAME;
047            }
048    
049            public long getClassPK() {
050                    return _folder.getFolderId();
051            }
052    
053            public long getGroupId() {
054                    return _folder.getGroupId();
055            }
056    
057            @Override
058            public String getIconPath(ThemeDisplay themeDisplay) {
059                    try {
060                            if (JournalFolderServiceUtil.getFoldersAndArticlesCount(
061                                            _folder.getGroupId(), _folder.getFolderId(),
062                                            WorkflowConstants.STATUS_APPROVED) > 0) {
063    
064                                    return themeDisplay.getPathThemeImages() +
065                                            "/common/folder_full_document.png";
066                            }
067                    }
068                    catch (Exception e) {
069                    }
070    
071                    return themeDisplay.getPathThemeImages() + "/common/folder_empty.png";
072            }
073    
074            public String getSummary(Locale locale) {
075                    return HtmlUtil.stripHtml(_folder.getDescription());
076            }
077    
078            public String getTitle(Locale locale) {
079                    return _folder.getName();
080            }
081    
082            @Override
083            public PortletURL getURLEdit(
084                            LiferayPortletRequest liferayPortletRequest,
085                            LiferayPortletResponse liferayPortletResponse)
086                    throws Exception {
087    
088                    PortletURL portletURL = liferayPortletResponse.createLiferayPortletURL(
089                            getControlPanelPlid(liferayPortletRequest), PortletKeys.JOURNAL,
090                            PortletRequest.RENDER_PHASE);
091    
092                    portletURL.setParameter("struts_action", "/journal/edit_folder");
093                    portletURL.setParameter(
094                            "folderId", String.valueOf(_folder.getFolderId()));
095    
096                    return portletURL;
097            }
098    
099            @Override
100            public PortletURL getURLView(
101                            LiferayPortletResponse liferayPortletResponse,
102                            WindowState windowState)
103                    throws Exception {
104    
105                    PortletURL portletURL = liferayPortletResponse.createLiferayPortletURL(
106                            PortletKeys.JOURNAL, PortletRequest.RENDER_PHASE);
107    
108                    portletURL.setParameter("struts_action", "/journal/view");
109                    portletURL.setParameter(
110                            "folderId", String.valueOf(_folder.getFolderId()));
111                    portletURL.setWindowState(windowState);
112    
113                    return portletURL;
114            }
115    
116            @Override
117            public String getURLViewInContext(
118                    LiferayPortletRequest liferayPortletRequest,
119                    LiferayPortletResponse liferayPortletResponse,
120                    String noSuchEntryRedirect) {
121    
122                    return getURLViewInContext(
123                            liferayPortletRequest, noSuchEntryRedirect, "/journal/find_folder",
124                            "folderId", _folder.getFolderId());
125            }
126    
127            public long getUserId() {
128                    return _folder.getUserId();
129            }
130    
131            public String getUserName() {
132                    return _folder.getUserName();
133            }
134    
135            public String getUuid() {
136                    return _folder.getUuid();
137            }
138    
139            public String render(
140                            RenderRequest renderRequest, RenderResponse renderResponse,
141                            String template)
142                    throws Exception {
143    
144                    if (template.equals(TEMPLATE_FULL_CONTENT)) {
145                            renderRequest.setAttribute(WebKeys.JOURNAL_FOLDER, _folder);
146    
147                            return "/html/portlet/journal/asset/folder_" + template + ".jsp";
148                    }
149                    else {
150                            return null;
151                    }
152            }
153    
154            private JournalFolder _folder;
155    
156    }