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1   /**
2    * This file Copyright (c) 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.googlesitemap.app.field;
35  
36  import info.magnolia.module.googlesitemap.GoogleSiteMapConfiguration;
37  import info.magnolia.module.googlesitemap.SiteMapNodeTypes;
38  import info.magnolia.ui.form.field.factory.SelectFieldFactory;
39  import info.magnolia.ui.vaadin.integration.jcr.DefaultPropertyUtil;
40  
41  import com.google.inject.Inject;
42  import com.vaadin.data.Item;
43  import com.vaadin.data.Property;
44  
45  /**
46   * Specific implementation of {@link SelectFieldFactory} in order to set the default values coming from the {@link GoogleSiteMapConfiguration}.
47   */
48  public class GoogleSiteMapSelectFieldFactory extends SelectFieldFactory<GoogleSiteMapSelectFieldFactoryDefinition> {
49  
50      private final GoogleSiteMapConfiguration configuration;
51  
52      @Inject
53      public GoogleSiteMapSelectFieldFactory(GoogleSiteMapSelectFieldFactoryDefinition definition, Item relatedFieldItem, GoogleSiteMapConfiguration configuration) {
54          super(definition, relatedFieldItem);
55          this.configuration = configuration;
56      }
57  
58      @Override
59      protected Object createDefaultValue(Property<?> dataSource) {
60          if (SiteMapNodeTypes.SiteMap.DEFAULT_CHANGEFREQ.equals(definition.getName())) {
61              return DefaultPropertyUtil.createTypedValue(String.class, configuration.getChangeFrequency());
62          }
63  
64          if (SiteMapNodeTypes.SiteMap.DEFAULT_PRIORITY.equals(definition.getName())) {
65              return DefaultPropertyUtil.createTypedValue(Double.class, Double.toString(configuration.getPriority()));
66          }
67  
68          return super.createDefaultValue(dataSource);
69      }
70  }