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1   /*
2    * Copyright (c) 2002-2020, City of Paris
3    * All rights reserved.
4    *
5    * Redistribution and use in source and binary forms, with or without
6    * modification, are permitted provided that the following conditions
7    * are met:
8    *
9    *  1. Redistributions of source code must retain the above copyright notice
10   *     and the following disclaimer.
11   *
12   *  2. Redistributions in binary form must reproduce the above copyright notice
13   *     and the following disclaimer in the documentation and/or other materials
14   *     provided with the distribution.
15   *
16   *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17   *     contributors may be used to endorse or promote products derived from
18   *     this software without specific prior written permission.
19   *
20   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30   * POSSIBILITY OF SUCH DAMAGE.
31   *
32   * License 1.0
33   */
34  package fr.paris.lutece.plugins.document.web.history;
35  
36  import fr.paris.lutece.plugins.document.business.Document;
37  import fr.paris.lutece.plugins.document.business.DocumentHome;
38  import fr.paris.lutece.plugins.document.business.history.HistoryEvent;
39  import fr.paris.lutece.plugins.document.business.history.HistoryEventHome;
40  import fr.paris.lutece.plugins.document.service.DocumentService;
41  import fr.paris.lutece.plugins.document.service.DocumentTypeResourceIdService;
42  import fr.paris.lutece.plugins.document.utils.IntegerUtils;
43  import fr.paris.lutece.portal.service.template.AppTemplateService;
44  import fr.paris.lutece.portal.web.admin.PluginAdminPageJspBean;
45  import fr.paris.lutece.util.html.HtmlTemplate;
46  
47  import java.util.Collection;
48  import java.util.HashMap;
49  import java.util.Map;
50  
51  import javax.servlet.http.HttpServletRequest;
52  
53  
54  /**
55   * DocumentHistoryJspBean
56   */
57  public class DocumentHistoryJspBean extends PluginAdminPageJspBean
58  {
59      /**
60       * Generated serial version UID
61       */
62      private static final long serialVersionUID = -3845929456241534490L;
63      private static final String TEMPLATE_HISTORY = "admin/plugins/document/history/document_history.html";
64      private static final String MARK_DOCUMENT = "document";
65      private static final String MARK_EVENTS_LIST = "events_list";
66      private static final String PROPERTY_PAGE_TITLE = "document.document_history.pageTitle";
67      private static final String PARAMETER_DOCUMENT_ID = "id_document";
68  
69      /**
70       * Get the history page
71       * @param request The request
72       * @return The HTML content to display
73       */
74      public String getHistory( HttpServletRequest request )
75      {
76          setPageTitleProperty( PROPERTY_PAGE_TITLE );
77  
78          String strDocumentId = request.getParameter( PARAMETER_DOCUMENT_ID );
79          int nDocumentId = IntegerUtils.convert( strDocumentId );
80          Document document = DocumentHome.findByPrimaryKeyWithoutBinaries( nDocumentId );
81          Collection<HistoryEvent> listEvents = null;
82  
83          if ( ( document != null ) &&
84                  DocumentService.getInstance(  )
85                                     .isAuthorizedAdminDocument( document.getSpaceId(  ),
86                      document.getCodeDocumentType(  ), DocumentTypeResourceIdService.PERMISSION_VIEW_HISTORY, getUser(  ) ) )
87          {
88              listEvents = HistoryEventHome.findByDocument( nDocumentId, getLocale(  ) );
89          }
90          else
91          {
92              document = null;
93          }
94  
95          Map<String, Object> model = new HashMap<String, Object>(  );
96  
97          model.put( MARK_DOCUMENT, document );
98          model.put( MARK_EVENTS_LIST, listEvents );
99  
100         HtmlTemplate template = AppTemplateService.getTemplate( TEMPLATE_HISTORY, getLocale(  ), model );
101 
102         return getAdminPage( template.getHtml(  ) );
103     }
104 }