1 /**
2 * This file Copyright (c) 2008-2014 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.module.templatingkit.templates.components;
35
36
37
38 import info.magnolia.dam.asset.Asset;
39 import info.magnolia.dam.asset.functions.DamTemplatingFunctions;
40 import info.magnolia.jcr.util.PropertyUtil;
41 import info.magnolia.module.templatingkit.functions.STKTemplatingFunctions;
42 import info.magnolia.module.templatingkit.templates.AbstractSTKTemplateModel;
43 import info.magnolia.rendering.model.RenderingModel;
44 import info.magnolia.rendering.template.TemplateDefinition;
45 import info.magnolia.templating.functions.TemplatingFunctions;
46
47 import javax.inject.Inject;
48 import javax.jcr.Node;
49
50 import org.apache.commons.lang.StringUtils;
51
52 /**
53 * STK Rendable Model definition dedicated to Download Link display. Date
54 * Content list manipulation.
55 *
56 * @param <RD>
57 */
58
59 public class DownloadLinkModel<RD extends TemplateDefinition> extends AbstractSTKTemplateModel<TemplateDefinition> {
60
61 private DamTemplatingFunctions damFunctions;
62
63 @Inject
64 public DownloadLinkModel(Node content, RD definition, RenderingModel<?> parent, STKTemplatingFunctions stkFunctions, TemplatingFunctions templatingFunctions, DamTemplatingFunctions damFunctions) {
65 super(content, definition, parent, stkFunctions, templatingFunctions);
66 this.damFunctions = damFunctions;
67 }
68
69 /**
70 * Retrieve the Asset referenced by the identifier stored into the 'link'
71 * properties.
72 */
73 public Asset getAsset() {
74 String assetIdentifier = PropertyUtil.getString(content, "link");
75 if (StringUtils.isNotBlank(assetIdentifier)) {
76 return damFunctions.getAssetForId(assetIdentifier);
77 } else {
78 return null;
79 }
80 }
81
82 public String getLink() {
83 String assetIdentifier = PropertyUtil.getString(content, "link");
84 if (StringUtils.isNotBlank(assetIdentifier)) {
85 return damFunctions.getAssetLinkForId(assetIdentifier);
86 } else {
87 return null;
88 }
89 }
90
91 /**
92 * @deprecated Since 2.5. Use DownloadLinkModel.getAsset() instead.
93 */
94 @Deprecated
95 public Asset getDMSDocument() {
96 return getAsset();
97 }
98
99 /**
100 * @deprecated Since 2.5. No direct reference should be done to DMS
101 * identifier. Use Asset instead.
102 */
103 private String getDMSNodeUUID() {
104 return PropertyUtil.getString(content,"link");
105 }
106
107 }