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.blog.modules.extendcomment.web;
35
36 import fr.paris.lutece.portal.service.util.AppPropertiesService;
37 import fr.paris.lutece.portal.util.mvc.admin.MVCAdminJspBean;
38 import fr.paris.lutece.portal.web.util.LocalizedPaginator;
39 import fr.paris.lutece.util.html.Paginator;
40 import fr.paris.lutece.util.url.UrlItem;
41
42 import java.util.List;
43 import java.util.Map;
44 import javax.servlet.http.HttpServletRequest;
45
46 /**
47 * ManageBlogExtendcomment JSP Bean abstract class for JSP Bean
48 */
49 public abstract class AbstractManageBlogExtendcommentJspBean extends MVCAdminJspBean
50 {
51 // Rights
52 public static final String RIGHT_MANAGEBLOGEXTENDCOMMENT = "BLOG_EXTENDCOMMENT_MANAGEMENT";
53
54 // Properties
55 private static final String PROPERTY_DEFAULT_LIST_ITEM_PER_PAGE = "blog-extendcomment.listItems.itemsPerPage";
56
57 // Parameters
58 private static final String PARAMETER_PAGE_INDEX = "page_index";
59
60 // Markers
61 private static final String MARK_PAGINATOR = "paginator";
62 private static final String MARK_NB_ITEMS_PER_PAGE = "nb_items_per_page";
63
64 // Variables
65 private int _nDefaultItemsPerPage;
66 private String _strCurrentPageIndex;
67 private int _nItemsPerPage;
68
69 /**
70 * Return a model that contains the list and paginator infos
71 *
72 * @param request
73 * The HTTP request
74 * @param strBookmark
75 * The bookmark
76 * @param list
77 * The list of item
78 * @param strManageJsp
79 * The JSP
80 * @return The model
81 */
82 protected <T> Map<String, Object> getPaginatedListModel( HttpServletRequest request, String strBookmark, List<T> list, String strManageJsp )
83 {
84 _strCurrentPageIndex = Paginator.getPageIndex( request, Paginator.PARAMETER_PAGE_INDEX, _strCurrentPageIndex );
85 _nDefaultItemsPerPage = AppPropertiesService.getPropertyInt( PROPERTY_DEFAULT_LIST_ITEM_PER_PAGE, 50 );
86 _nItemsPerPage = Paginator.getItemsPerPage( request, Paginator.PARAMETER_ITEMS_PER_PAGE, _nItemsPerPage, _nDefaultItemsPerPage );
87
88 UrlItem url = new UrlItem( strManageJsp );
89 String strUrl = url.getUrl( );
90
91 // PAGINATOR
92 LocalizedPaginator<T> paginator = new LocalizedPaginator<T>( list, _nItemsPerPage, strUrl, PARAMETER_PAGE_INDEX, _strCurrentPageIndex, getLocale( ) );
93
94 Map<String, Object> model = getModel( );
95
96 model.put( MARK_NB_ITEMS_PER_PAGE, String.valueOf( _nItemsPerPage ) );
97 model.put( MARK_PAGINATOR, paginator );
98 model.put( strBookmark, paginator.getPageItems( ) );
99
100 return model;
101 }
102 }