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Java > Open Source Codes > org > tigris > scarab > om > RModuleUserAttribute


1 package org.tigris.scarab.om;
2
3 /* ================================================================
4  * Copyright (c) 2000-2002 CollabNet. All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions are
8  * met:
9  *
10  * 1. Redistributions of source code must retain the above copyright
11  * notice, this list of conditions and the following disclaimer.
12  *
13  * 2. Redistributions in binary form must reproduce the above copyright
14  * notice, this list of conditions and the following disclaimer in the
15  * documentation and/or other materials provided with the distribution.
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17  * 3. The end-user documentation included with the redistribution, if
18  * any, must include the following acknowlegement: "This product includes
19  * software developed by Collab.Net <http://www.Collab.Net/>."
20  * Alternately, this acknowlegement may appear in the software itself, if
21  * and wherever such third-party acknowlegements normally appear.
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23  * 4. The hosted project names must not be used to endorse or promote
24  * products derived from this software without prior written
25  * permission. For written permission, please contact info@collab.net.
26  *
27  * 5. Products derived from this software may not use the "Tigris" or
28  * "Scarab" names nor may "Tigris" or "Scarab" appear in their names without
29  * prior written permission of Collab.Net.
30  *
31  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
32  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
33  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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40  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
41  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
42  *
43  * ====================================================================
44  *
45  * This software consists of voluntary contributions made by many
46  * individuals on behalf of Collab.Net.
47  */
48
49 import org.apache.torque.om.Persistent;
50 import org.apache.torque.util.Criteria;
51 import org.tigris.scarab.services.security.ScarabSecurity;
52 import org.apache.fulcrum.security.util.TurbineSecurityException;
53 import org.tigris.scarab.util.ScarabConstants;
54 import java.util.List JavaDoc;
55 import java.util.Iterator JavaDoc;
56
57 /**
58  * This class is for dealing with Attributes associated to Users and Modules.
59  *
60  * @author <a HREF="mailto:jmcnally@collab.net">John D. McNally</a>
61  * @author <a HREF="mailto:jon@collab.net">Jon Scott Stevens</a>
62  * @version $Id: RModuleUserAttribute.java 9104 2004-05-10 21:04:51Z dabbous $
63  */
64 public class RModuleUserAttribute
65     extends org.tigris.scarab.om.BaseRModuleUserAttribute
66     implements Persistent
67 {
68     /**
69      * Delete the record. Must have USER__EDIT_PREFERENCES to be
70      * able to execute this method.
71      */
72     public void delete(ScarabUser user) throws Exception JavaDoc
73     {
74         boolean hasPermission = true;
75         if (getModule() != null)
76         {
77             hasPermission = user.hasPermission(ScarabSecurity.USER__EDIT_PREFERENCES,getModule());
78         }
79         else //getModule() is null for X Project queries, so get the modules from the MIT List
80 {
81             List JavaDoc moduleList = user.getCurrentMITList().getModules();
82             for (Iterator JavaDoc iter = moduleList.iterator(); iter.hasNext(); )
83             {
84                 hasPermission = user.hasPermission(ScarabSecurity.USER__EDIT_PREFERENCES,(Module)iter.next());
85                 if (!hasPermission)
86                 {
87                     break;
88                 }
89             }
90         }
91         if (hasPermission)
92         {
93             Criteria c = new Criteria()
94                 .add(RModuleUserAttributePeer.MODULE_ID, getModuleId())
95                 .add(RModuleUserAttributePeer.USER_ID, getUserId())
96                 .add(RModuleUserAttributePeer.ISSUE_TYPE_ID, getIssueTypeId())
97                 .add(RModuleUserAttributePeer.LIST_ID, getListId())
98                 .add(RModuleUserAttributePeer.ATTRIBUTE_ID, getAttributeId());
99             RModuleUserAttributePeer.doDelete(c);
100         }
101         else
102         {
103             throw new TurbineSecurityException(ScarabConstants.NO_PERMISSION_MESSAGE); //EXCEPTION
104 }
105     }
106 }
107
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