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Java > Open Source Codes > freecs > commands > CmdUnlock


1 /**
2  * Copyright (C) 2003 Manfred Andres
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version 2
7  * of the License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17  *
18  * Created on 28.09.2003
19  */
20
21 package freecs.commands;
22 import freecs.interfaces.ICommand;
23 import freecs.interfaces.IGroupState;
24 import freecs.content.MessageState;
25
26 /**
27  * @author Manfred Andres
28  *
29  * freecs.commands
30  */
31 public class CmdUnlock extends AbstractCommand {
32     public final String JavaDoc cmd= "/ul";
33     private static final ICommand selve=new CmdUnlock();
34
35     private CmdUnlock () { }
36     
37     public static ICommand getInstance () {
38         return selve;
39     }
40     
41     public boolean execute (MessageState msgState, String JavaDoc param) {
42         if (isPunished (msgState))
43             return false;
44         msgState.targetGroup = msgState.sender.getGroup ();
45         if (msgState.targetGroup.hasState (IGroupState.OPEN))
46             return false;
47         if (msgState.targetGroup.usrMayLock(msgState.sender)) {
48             msgState.targetGroup.setState (IGroupState.OPEN);
49             msgState.msgTemplate = "message.ul";
50             msgState.targetGroup.sendModeratedMessage (msgState.mp);
51             return true;
52         } else if (msgState.targetGroup.hasState (IGroupState.ENTRANCE)) {
53             msgState.msgTemplate = "error.noRight.noAdmin";
54             msgState.sender.sendMessage (msgState.mp);
55         } else if (msgState.targetGroup.hasState (IGroupState.LOCKPROTECTED)) {
56             msgState.msgTemplate = "error.ul.noRight";
57             msgState.sender.sendMessage (msgState.mp);
58         } else if (msgState.targetGroup.hasState (IGroupState.MODERATED)) {
59             msgState.msgTemplate = "error.noRight.noVipAdmin";
60             msgState.sender.sendMessage (msgState.mp);
61         } else {
62             msgState.msgTemplate = "error.noRight.noSuVipAdmin";
63             msgState.sender.sendMessage (msgState.mp);
64         }
65         return false;
66     }
67 }
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