1 /**
2 * This file Copyright (c) 2015-2017 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.resources.app.action;
35
36 import info.magnolia.resourceloader.Resource;
37 import info.magnolia.resourceloader.ResourceOrigin;
38 import info.magnolia.resourceloader.jcr.JcrResourceOrigin;
39 import info.magnolia.resourceloader.layered.LayeredResource;
40 import info.magnolia.ui.api.action.ActionExecutionException;
41 import info.magnolia.ui.api.location.LocationController;
42 import info.magnolia.ui.contentapp.detail.DetailLocation;
43 import info.magnolia.ui.contentapp.detail.DetailView.ViewType;
44 import info.magnolia.ui.contentapp.detail.action.EditItemActionDefinition;
45
46 import com.vaadin.v7.data.Item;
47
48 /**
49 * Action for viewing/editing resources in the detail sub-app.
50 * <p>
51 * In particular, classpath or file-system resources are opened in the read-only "detail" subapp,
52 * while those in the JCR resources workspace are edited in the specialized "hotfix" detail subapp.
53 */
54 public class OpenResourceAction extends AbstractResourceAction<EditItemActionDefinition> {
55
56 private final Item resourceItem;
57 private final LocationController locationController;
58
59 public OpenResourceAction(EditItemActionDefinition definition, Item resourceItem, LocationController locationController, ResourceOrigin resourceOrigin) {
60 super(definition, resourceOrigin);
61 this.resourceItem = resourceItem;
62 this.locationController = locationController;
63 }
64
65 @Override
66 public void execute() throws ActionExecutionException {
67 // unwrap and validate resource
68 Resource resource = unwrapResource(resourceItem);
69 boolean isJcrResource = ((LayeredResource) resource).getFirst().getOrigin() instanceof JcrResourceOrigin;
70
71 final String path = resource.getPath();
72 final String appName = getDefinition().getAppName();
73 final String subAppId;
74 final ViewType viewType;
75 if (isJcrResource) {
76 subAppId = HOTFIX_SUBAPP_NAME;
77 viewType = ViewType.EDIT;
78 } else {
79 subAppId = DETAIL_SUBAPP_NAME;
80 viewType = ViewType.VIEW;
81 }
82
83 DetailLocation location = new DetailLocation(appName, subAppId, viewType, path, null);
84 locationController.goTo(location);
85 }
86
87 }