1 /*
2 * Copyright (C) 2003-2007 eXo Platform SAS.
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Affero General Public License
6 * as published by the Free Software Foundation; either version 3
7 * of the License, or (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, see<http://www.gnu.org/licenses/>.
16 */
17 package org.exoplatform.services.cms.jcrext;
18
19 import javax.jcr.Node;
20
21 import org.apache.commons.chain.Context;
22 import org.exoplatform.services.cms.thumbnail.ThumbnailService;
23 import org.exoplatform.services.command.action.Action;
24 import org.exoplatform.services.wcm.utils.WCMCoreUtils;
25
26 /**
27 * Created by The eXo Platform SARL
28 * Author : Dang Van Minh
29 * minh.dang@exoplatform.com
30 * Nov 21, 2008 3:43:43 PM
31 */
32 public class RemoveNodeAction implements Action {
33
34 private ThumbnailService thumbnailService;
35
36 public boolean execute(Context context) throws Exception {
37 thumbnailService = WCMCoreUtils.getService(ThumbnailService.class);
38
39 //remove thumbnail of node
40 Node node = (Node)context.get("currentItem");
41 if(thumbnailService.isEnableThumbnail()) {
42 try {
43 thumbnailService.processRemoveThumbnail(node);
44 } catch(Exception e) {
45 return false;
46 }
47 }
48 return false;
49 }
50
51 }