/*
* Copyright (C) 2003-2008 eXo Platform SAS.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see<http://www.gnu.org/licenses/>.
*/
package org.exoplatform.ecm.webui.form;
import javax.jcr.Node;
import org.apache.commons.lang.StringUtils;
import org.exoplatform.ecm.webui.utils.Utils;
import org.exoplatform.services.pdfviewer.ObjectKey;
import org.exoplatform.services.pdfviewer.PDFViewerService;
import org.exoplatform.services.wcm.utils.WCMCoreUtils;
import org.exoplatform.web.application.ApplicationMessage;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;
/**
* Created by The eXo Platform SAS
* Author : Phan Le Thanh Chuong
* chuong.phan@exoplatform.com, phan.le.thanh.chuong@gmail.com
* Nov 14, 2008
*/
public class DialogFormActionListeners {
static public class RemoveDataActionListener extends EventListener<UIDialogForm> {
public void execute(Event<UIDialogForm> event) throws Exception {
UIDialogForm uiForm = event.getSource();
// uiForm.isRemovePreference = true;
String referenceNodePath = event.getRequestContext().getRequestParameter(UIDialogForm.OBJECTID);
//String removedNode = event.getRequestContext().getRequestParameter('removedNode");
uiForm.releaseLock();
if (referenceNodePath.indexOf("$") > -1) {
int index = referenceNodePath.indexOf("$");
String removedNode = referenceNodePath.substring(index + 1);
referenceNodePath = referenceNodePath.substring(0, index);
if (StringUtils.isNotEmpty(removedNode)) {
Node currentNode = uiForm.getNode();
if (currentNode.isLocked()) {
Object[] args = { currentNode.getPath() };
org.exoplatform.wcm.webui.Utils.createPopupMessage(uiForm, "UIPermissionManagerGrid.msg.node-locked", args,
ApplicationMessage.WARNING);
return;
}
uiForm.addRemovedNode(removedNode);
}
}
if (referenceNodePath.startsWith("/")) {
Node referenceNode = (Node)uiForm.getSession().getItem(uiForm.getNodePath() + referenceNodePath);
if(referenceNode.hasProperty(Utils.JCR_DATA)) {
uiForm.removeData(referenceNodePath);
// uiForm.setDataRemoved(true);
}
} else {
Node currentNode = uiForm.getNode();
if (currentNode.isLocked()) {
Object[] args = { currentNode.getPath() };
org.exoplatform.wcm.webui.Utils.createPopupMessage(uiForm, "UIPermissionManagerGrid.msg.node-locked", args,
ApplicationMessage.WARNING);
return;
}
if (currentNode.hasProperty(referenceNodePath)) {
uiForm.removeData(referenceNodePath);
// uiForm.setDataRemoved(true);
}
}
clearPDFCached(uiForm.getNode());
event.getRequestContext().addUIComponentToUpdateByAjax(uiForm);
}
private void clearPDFCached(Node currentNode) throws Exception{
PDFViewerService pdfViewerService = WCMCoreUtils.getService(PDFViewerService.class);
String wsName = currentNode.getSession().getWorkspace().getName();
String repoName = WCMCoreUtils.getRepository().getConfiguration().getName();
String uuid = currentNode.getUUID();
StringBuilder bd = new StringBuilder();
StringBuilder bd1 = new StringBuilder();
bd.append(repoName).append("/").append(wsName).append("/").append(uuid);
bd1.append(bd).append("/jcr:lastModified");
pdfViewerService.getCache().remove(new ObjectKey(bd.toString()));
pdfViewerService.getCache().remove(new ObjectKey(bd1.toString()));
}
}
static public class ChangeTabActionListener extends EventListener<UIDialogForm> {
/* (non-Javadoc)
* @see org.exoplatform.webui.event.EventListener#execute(org.exoplatform.webui.event.Event)
*/
public void execute(Event<UIDialogForm> event) throws Exception {
UIDialogForm uiForm = event.getSource();
uiForm.setSelectedTab(event.getRequestContext().getRequestParameter(UIDialogForm.OBJECTID));
event.getRequestContext().addUIComponentToUpdateByAjax(uiForm);
}
}
}