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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.subapp.sitemapdetail.actions;
35  
36  import info.magnolia.module.googlesitemap.bean.SiteMapEntry;
37  import info.magnolia.module.googlesitemap.service.SiteMapService;
38  import info.magnolia.ui.api.action.AbstractAction;
39  import info.magnolia.ui.api.action.ActionExecutionException;
40  import info.magnolia.ui.form.EditorCallback;
41  import info.magnolia.ui.form.EditorValidator;
42  
43  import javax.inject.Inject;
44  import javax.jcr.Node;
45  import javax.jcr.RepositoryException;
46  
47  import org.slf4j.Logger;
48  import org.slf4j.LoggerFactory;
49  
50  import com.vaadin.data.Item;
51  import com.vaadin.data.util.BeanItem;
52  
53  /**
54   * Action used to store the siteMap pages property.<br>
55   * From the dialog, retrieve the {@link SiteMapEntry} entry from the incoming {@link BeanItem}.
56   * Use the {@link SiteMapService} to store the properties to the related page as GoogleSiteMap mixIn properties.
57   */
58  public class SaveSiteMapEntryDialogAction extends AbstractAction<SaveSiteMapEntryDialogActionDefinition> {
59  
60      private static final Logger log = LoggerFactory.getLogger(SaveSiteMapEntryDialogAction.class);
61  
62      private final Item item;
63      private final EditorValidator validator;
64      private final EditorCallback callback;
65      private final SiteMapService service;
66  
67      @Inject
68      protected SaveSiteMapEntryDialogAction(SaveSiteMapEntryDialogActionDefinition definition, Item item, EditorValidator validator, EditorCallback callback, SiteMapService service) {
69          super(definition);
70          this.item = item;
71          this.validator = validator;
72          this.callback = callback;
73          this.service = service;
74      }
75  
76      @Override
77      public void execute() throws ActionExecutionException {
78          // First Validate
79          validator.showValidation(true);
80          if (validator.isValid()) {
81              try {
82                  SiteMapEntry entry = ((BeanItem<SiteMapEntry>) item).getBean();
83                  Node node = null;
84                  if (getDefinition().isPageEntry()) {
85                      node = service.updatePageNode(entry);
86                  } else {
87                      node = service.updateVirtualUriNode(entry);
88                  }
89                  node.getSession().save();
90              } catch (final RepositoryException e) {
91                  throw new ActionExecutionException(e);
92              }
93              callback.onSuccess(getDefinition().getName());
94          } else {
95              log.info("Validation error(s) occurred. No save performed.");
96          }
97      }
98  }