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0c88b471ee
17667: Branch for SpringSurf integration - from HEAD r17665 17668: Fix to ensure included scripts files are not loaded from a cached classpath loader. 17670: Part 1 of SpringSurf integration - changes relating to spring-surf-core-1.0.0.CI-SNAPSHOT.jar 17674: Part 2 of SpringSurf integration - changes relating to spring-surf-core-configservice-1.0.0.CI-SNAPSHOT.jar git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@17788 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
282 lines
9.3 KiB
Java
282 lines
9.3 KiB
Java
/*
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* Copyright (C) 2005-2009 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing"
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*/
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package org.alfresco.web.bean.wcm;
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import java.io.Serializable;
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import java.text.MessageFormat;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import javax.faces.context.FacesContext;
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import javax.faces.event.ActionEvent;
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import javax.transaction.UserTransaction;
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import org.alfresco.repo.avm.AVMNodeConverter;
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import org.alfresco.repo.avm.actions.AVMRevertToVersionAction;
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import org.alfresco.repo.web.scripts.FileTypeImageUtils;
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import org.alfresco.service.cmr.action.Action;
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import org.alfresco.service.cmr.action.ActionService;
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import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
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import org.springframework.extensions.surf.util.Pair;
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import org.alfresco.web.app.Application;
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import org.alfresco.web.app.servlet.DownloadContentServlet;
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import org.alfresco.web.bean.repository.Node;
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import org.alfresco.web.bean.repository.Repository;
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import org.alfresco.web.ui.common.Utils;
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import org.alfresco.web.ui.common.component.UIActionLink;
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import org.alfresco.web.ui.common.component.data.UIRichList;
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/**
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* Backing bean for File Details page.
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*
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* @author Kevin Roast
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*/
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public class FileDetailsBean extends AVMDetailsBean
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{
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private static final long serialVersionUID = -3263315503769148385L;
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/** Action service bean reference */
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transient private ActionService actionService;
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private final static String MSG_LEFT_QUOTE = "left_qoute";
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private final static String MSG_RIGHT_QUOTE = "right_quote";
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// ------------------------------------------------------------------------------
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// Construction
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/**
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* Default constructor
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*/
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public FileDetailsBean()
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{
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super();
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// initial state of some panels that don't use the default
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panels.put("version-history-panel", false);
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}
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// ------------------------------------------------------------------------------
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// Bean getters and setters
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/**
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* @param actionService The actionService to set.
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*/
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public void setActionService(ActionService actionService)
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{
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this.actionService = actionService;
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}
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private ActionService getActionService()
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{
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if (actionService == null)
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{
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actionService = Repository.getServiceRegistry(FacesContext.getCurrentInstance()).getActionService();
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}
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return actionService;
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}
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/**
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* @see org.alfresco.web.bean.wcm.AVMDetailsBean#getAvmNode()
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*/
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@Override
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public AVMNode getAvmNode()
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{
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return this.avmBrowseBean.getAvmActionNode();
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}
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/**
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* @return a Node wrapper of the AVM File Node - for property sheet support
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*/
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public Node getDocument()
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{
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return new Node(getAvmNode().getNodeRef());
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}
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/**
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* Returns the URL to the content for the current document
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*
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* @return Content url to the current document
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*/
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public String getBrowserUrl()
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{
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return DownloadContentServlet.generateBrowserURL(getAvmNode().getNodeRef(), getAvmNode().getName());
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}
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/**
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* Returns the download URL to the content for the current document
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*
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* @return Download url to the current document
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*/
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public String getDownloadUrl()
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{
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return DownloadContentServlet.generateDownloadURL(getAvmNode().getNodeRef(), getAvmNode().getName());
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}
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/**
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* Returns the virtualisation server URL to the content for the current document
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*
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* @return Preview url for the current document
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*/
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public String getPreviewUrl()
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{
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return AVMUtil.getPreviewURI(getAvmNode().getPath());
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}
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/**
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* @return The 32x32 filetype icon for the file
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*/
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public String getFileType32()
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{
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return FileTypeImageUtils.getFileTypeImage(getAvmNode().getName(), false);
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}
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/**
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* @see org.alfresco.web.bean.wcm.AVMDetailsBean#getNodes()
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*/
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@Override
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protected List<AVMNode> getNodes()
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{
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return (List)this.avmBrowseBean.getFiles();
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}
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/**
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* @return version history list for a node
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*/
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public List<Map<String, Object>> getVersionHistory()
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{
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AVMNode avmNode = getAvmNode();
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List<AVMNodeDescriptor> history = this.getAvmService().getHistory(avmNode.getDescriptor(), -1);
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List<Map<String, Object>> wrappers = new ArrayList<Map<String, Object>>(history.size());
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for (AVMNodeDescriptor record : history)
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{
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Map<String, Object> wrapper = new HashMap<String, Object>(8, 1.0f);
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wrapper.put("version", record.getVersionID());
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wrapper.put("strVersion", Integer.toString(record.getVersionID()));
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wrapper.put("modifiedDate", new Date(record.getModDate()));
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Pair<Integer, String> path = this.getAvmService().getAPath(record);
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if (path != null)
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{
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wrapper.put("url", DownloadContentServlet.generateBrowserURL(
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AVMNodeConverter.ToNodeRef(path.getFirst(), path.getSecond()), avmNode.getName()));
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}
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wrapper.put("fileType16", FileTypeImageUtils.getFileTypeImage(avmNode.getName(), true));
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wrappers.add(wrapper);
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}
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return wrappers;
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}
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/**
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* Revert a node back to a previous version
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*/
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public void revertNode(ActionEvent event)
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{
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UIActionLink link = (UIActionLink)event.getComponent();
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Map<String, String> params = link.getParameterMap();
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int version = Integer.parseInt(params.get("version"));
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UserTransaction tx = null;
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try
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{
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FacesContext context = FacesContext.getCurrentInstance();
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tx = Repository.getUserTransaction(context, false);
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tx.begin();
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Map<String, Serializable> args = new HashMap<String, Serializable>(1, 1.0f);
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List<AVMNodeDescriptor> history = this.getAvmService().getHistory(getAvmNode().getDescriptor(), -1);
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// the history list should contain the version ID we are looking for
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for (AVMNodeDescriptor record : history)
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{
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if (record.getVersionID() == version)
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{
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// the action expects the HEAD revision as the noderef and
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// the to-revert param as the previous version to revert to
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Action action = this.getActionService().createAction(AVMRevertToVersionAction.NAME, args);
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args.put(AVMRevertToVersionAction.TOREVERT, record);
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this.getActionService().executeAction(action, getAvmNode().getNodeRef());
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// clear the version history list after a revert ready for refresh
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UIRichList versionList = (UIRichList)link.findComponent("version-history-list");
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versionList.setValue(null);
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// reset the action node reference as the version ID has changed
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avmBrowseBean.setAvmActionNode(new AVMNode(getAvmService().lookup(-1, getAvmNode().getPath())));
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break;
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}
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}
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tx.commit();
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}
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catch (Throwable err)
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{
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err.printStackTrace(System.err);
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Utils.addErrorMessage(MessageFormat.format(Application.getMessage(
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FacesContext.getCurrentInstance(), Repository.ERROR_GENERIC), err.getMessage()), err);
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try { if (tx != null) {tx.rollback();} } catch (Exception tex) {}
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}
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}
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@Override
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protected String finishImpl(FacesContext context, String outcome) throws Exception
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{
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// TODO Auto-generated method stub
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return null;
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}
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public String getCancelButtonLabel()
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{
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return Application.getMessage(FacesContext.getCurrentInstance(), "close");
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}
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public String getContainerTitle()
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{
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FacesContext fc = FacesContext.getCurrentInstance();
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return Application.getMessage(fc, "details_of") + " " + Application.getMessage(fc, MSG_LEFT_QUOTE) + getName() + Application.getMessage(fc, MSG_RIGHT_QUOTE);
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}
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public String getCurrentItemId()
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{
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return getAvmNode().getId();
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}
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public String getOutcome()
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{
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if ( getAvmNode() != null && AVMUtil.isWorkflowStore(AVMUtil.getStoreName(getAvmNode().getPath())) )
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{
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return "dialog:close:dialog:workflowShowFileDetails";
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}
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else
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{
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return "dialog:close:dialog:showFileDetails";
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}
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}
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}
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