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 /*
35 * Copyright (c) 2002-2013, Mairie de Paris
36 * All rights reserved.
37 *
38 * Redistribution and use in source and binary forms, with or without
39 * modification, are permitted provided that the following conditions
40 * are met:
41 *
42 * 1. Redistributions of source code must retain the above copyright notice
43 * and the following disclaimer.
44 *
45 * 2. Redistributions in binary form must reproduce the above copyright notice
46 * and the following disclaimer in the documentation and/or other materials
47 * provided with the distribution.
48 *
49 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
50 * contributors may be used to endorse or promote products derived from
51 * this software without specific prior written permission.
52 *
53 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
54 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
55 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
56 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
57 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
58 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
59 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
60 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
61 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
62 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
63 * POSSIBILITY OF SUCH DAMAGE.
64 *
65 * License 1.0
66 */
67 package fr.paris.lutece.plugins.wrapper.service;
68
69 import fr.paris.lutece.plugins.wrapper.business.Wrapper;
70 import fr.paris.lutece.plugins.wrapper.business.WrapperHome;
71 import fr.paris.lutece.portal.service.i18n.I18nService;
72 import fr.paris.lutece.portal.service.plugin.PluginService;
73 import fr.paris.lutece.portal.service.util.RemovalListener;
74
75 import java.util.Collection;
76 import java.util.Locale;
77
78
79 /**
80 *
81 * @author lenaini
82 */
83 public class WrapperWorkgroupRemovalListener implements RemovalListener
84 {
85 private static final String PROPERTY_WORKGROUP_CANNOT_BE_REMOVED = "htmlpage.message.workgroupCannotBeRemoved";
86
87 /** Creates a new instance of WrapperWorkgroupRemovalListener */
88 public WrapperWorkgroupRemovalListener( )
89 {
90 }
91
92 /**
93 * Check if the object can be safely removed
94 * @param strId The object id
95 * @return true if the object can be removed otherwise false
96 */
97 public boolean canBeRemoved( String strId )
98 {
99 if ( strId == null )
100 {
101 return true;
102 }
103
104 Collection<Wrapper> listWrapper = WrapperHome.findAll( PluginService.getPlugin( WrapperPlugin.PLUGIN_NAME ) );
105
106 for ( Wrapper htmlpage : listWrapper )
107 {
108 // A htmlpage is associated to a workgroup
109 if ( ( htmlpage.getWorkgroup( ) != null ) && htmlpage.getWorkgroup( ).equals( strId ) )
110 {
111 return false;
112 }
113 }
114
115 return true;
116 }
117
118 /**
119 * Gives a message explaining why the object can't be removed
120 * @param strId The object id
121 * @param locale The current locale
122 * @return The message
123 */
124 public String getRemovalRefusedMessage( String strId, Locale locale )
125 {
126 // Build a message
127 return I18nService.getLocalizedString( PROPERTY_WORKGROUP_CANNOT_BE_REMOVED, locale );
128 }
129 }