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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.business.user.menu;
35  
36  import java.util.HashMap;
37  import java.util.Locale;
38  import java.util.Map;
39  
40  import javax.servlet.http.HttpServletRequest;
41  
42  import fr.paris.lutece.portal.business.user.AdminUser;
43  import fr.paris.lutece.portal.service.admin.AdminUserService;
44  import fr.paris.lutece.portal.service.i18n.I18nService;
45  import fr.paris.lutece.portal.service.security.SecurityTokenService;
46  import fr.paris.lutece.portal.service.template.AppTemplateService;
47  import fr.paris.lutece.util.html.HtmlTemplate;
48  
49  /**
50   * Language admin user menu item provider
51   */
52  public class LanguageAdminUserMenuItemProvider extends AbstractAdminUserMenuItemProvider
53  {
54      public static final String TEMPLATE = "admin/user/menu/modify_language.html";
55      private static final String MARK_CURRENT_LANGUAGE = "current_language";
56      private static final String MARK_LANGUAGES_LIST = "languages_list";
57  
58      @Override
59      protected boolean isItemProviderInvoked( HttpServletRequest request )
60      {
61          return true;
62      }
63  
64      @Override
65      public AdminUserMenuItem getItem( HttpServletRequest request )
66      {
67          AdminUser user = AdminUserService.getAdminUser( request );
68          Locale locale = user.getLocale( );
69  
70          Map<String, Object> model = new HashMap<>( );
71          model.put( SecurityTokenService.MARK_TOKEN, SecurityTokenService.getInstance( ).getToken( request, TEMPLATE ) );
72          model.put( MARK_LANGUAGES_LIST, I18nService.getAdminLocales( locale ) );
73          model.put( MARK_CURRENT_LANGUAGE, locale.getLanguage( ) );
74  
75          HtmlTemplate template = AppTemplateService.getTemplate( TEMPLATE, locale, model );
76  
77          return new AdminUserMenuItem( template.getHtml( ) );
78      }
79  
80  }