1 /**
2 * This file Copyright (c) 2011-2018 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.ui.framework.action;
35
36 import info.magnolia.event.EventBus;
37 import info.magnolia.ui.api.event.AdmincentralEventBus;
38 import info.magnolia.ui.vaadin.integration.jcr.JcrItemAdapter;
39 import info.magnolia.ui.vaadin.integration.jcr.JcrItemId;
40 import info.magnolia.ui.vaadin.integration.jcr.JcrItemUtil;
41
42 import javax.inject.Named;
43 import javax.jcr.Node;
44 import javax.jcr.Property;
45 import javax.jcr.RepositoryException;
46
47 /**
48 * Action for adding a new property.
49 *
50 * @see AddPropertyActionDefinition
51 */
52 public class AddPropertyAction extends AbstractRepositoryAction<AddPropertyActionDefinition> {
53
54 public AddPropertyAction(AddPropertyActionDefinition definition, JcrItemAdapter item, @Named(AdmincentralEventBus.NAME) EventBus eventBus) {
55 super(definition, item, eventBus);
56 }
57
58 @Override
59 protected void onExecute(JcrItemAdapter item) throws RepositoryException {
60 if (item.isNode()) {
61 Node node = (Node) item.getJcrItem();
62 String name = getUniqueNewItemName(node);
63 Property property = node.setProperty(name, "");
64 JcrItemId itemId = JcrItemUtil.getItemId(property);
65 setItemIdOfChangedItem(itemId);
66 setItemContentChanged(true);
67 }
68 }
69 }