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1   /*
2    * Copyright (c) 2002-2022, 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.portal.web.includes;
35  
36  import fr.paris.lutece.portal.business.style.Theme;
37  import fr.paris.lutece.portal.service.content.PageData;
38  import fr.paris.lutece.portal.service.includes.PageInclude;
39  import fr.paris.lutece.portal.service.portal.ThemesService;
40  
41  import java.util.Map;
42  
43  import javax.servlet.http.HttpServletRequest;
44  
45  /**
46   * This class provides the list of the path associated by the topics of the page
47   */
48  public class ThemesInclude implements PageInclude
49  {
50      private static final String MARK_THEME = "theme";
51  
52      /**
53       * Substitue specific Freemarker markers in the page template.
54       *
55       * @param rootModel
56       *            the HashMap containing markers to substitute
57       * @param data
58       *            A PageData object containing applications data
59       * @param nMode
60       *            The current mode
61       * @param request
62       *            The HTTP request
63       */
64      public void fillTemplate( Map<String, Object> rootModel, PageData data, int nMode, HttpServletRequest request )
65      {
66          if ( request != null )
67          {
68              Theme theme = ThemesService.getTheme( data, request );
69              rootModel.put( MARK_THEME, theme );
70          }
71      }
72  }