1 /*
2 * Copyright (c) 2002-2017, Mairie de 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.modules.multirootindexers.util;
35
36 import fr.paris.lutece.portal.business.page.Page;
37 import fr.paris.lutece.portal.business.page.PageHome;
38 import fr.paris.lutece.portal.service.portal.PortalService;
39 import fr.paris.lutece.portal.service.util.AppPropertiesService;
40
41 import java.util.ArrayList;
42 import java.util.Collection;
43 import java.util.List;
44 import java.util.Set;
45 import java.util.TreeSet;
46
47
48 /**
49 * This class provides utility methods.
50 */
51 public final class PageTreeUtils
52 {
53 /** Regexp used to skip attributes */
54 public static final String NOT_INDEXED_REGEXP = AppPropertiesService.getProperty(
55 "document-multirootindexers.document.attributes.notindexed" );
56
57 /**
58 * Private constructor.
59 */
60 private PageTreeUtils( )
61 {
62 // nothing
63 }
64
65 /**
66 * Gets all pages from root page (instead of all db page)
67 * @return all pages from root id
68 */
69 public static List<Page> getListPagesFromRoot( )
70 {
71 int nRootId = PortalService.getRootPageId( );
72 List<Page> listPages = new ArrayList<Page>( );
73
74 Page rootPage = PageHome.findByPrimaryKey( nRootId );
75
76 listPages.add( rootPage );
77 listPages.addAll( getChildPages( nRootId ) );
78
79 return listPages;
80 }
81
82 /**
83 * Gets all pages id from root page
84 * @return all pages id from root id.
85 */
86 public static Set<Integer> getListPagesIdsFromRoot( )
87 {
88 int nRootId = PortalService.getRootPageId( );
89 Set<Integer> setPagesIds = new TreeSet<Integer>( );
90
91 setPagesIds.add( nRootId );
92 setPagesIds.addAll( getListChildPagesids( nRootId ) );
93
94 return setPagesIds;
95 }
96
97 /**
98 * Gets children pages page (recursively)
99 * @param nIdPage root page
100 * @return all childrenpages
101 */
102 private static Collection<Page> getChildPages( int nIdPage )
103 {
104 Collection<Page> collectionPages = PageHome.getChildPages( nIdPage );
105 List<Page> listChildsPage = new ArrayList<Page>( );
106
107 for ( Page page : collectionPages )
108 {
109 listChildsPage.addAll( getChildPages( page.getId( ) ) );
110 }
111
112 collectionPages.addAll( listChildsPage );
113
114 return collectionPages;
115 }
116
117 /**
118 * Gets children pages id page (recursively)
119 * @param nIdPage root page
120 * @return all childrenpages
121 */
122 private static Set<Integer> getListChildPagesids( int nIdPage )
123 {
124 Set<Integer> setPagesIds = new TreeSet<Integer>( );
125 Collection<Page> collectionPages = PageHome.getChildPagesMinimalData( nIdPage );
126 Set<Integer> setChildPagesIds = new TreeSet<Integer>( );
127
128 for ( Page page : collectionPages )
129 {
130 setChildPagesIds.addAll( getListChildPagesids( page.getId( ) ) );
131 setPagesIds.add( page.getId( ) );
132 }
133
134 setPagesIds.addAll( setChildPagesIds );
135
136 return setPagesIds;
137 }
138 }