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Java > Open Source Codes > net > killingar > forum > actions > area > Edit


1 /* Copyright 2000-2005 Anders Hovmöller
2  *
3  * The person or persons who have associated their work with
4  * this document (the "Dedicator") hereby dedicate the entire
5  * copyright in the work of authorship identified below (the
6  * "Work") to the public domain.
7  *
8  * Dedicator makes this dedication for the benefit of the
9  * public at large and to the detriment of Dedicator's heirs
10  * and successors. Dedicator intends this dedication to be an
11  * overt act of relinquishment in perpetuity of all present
12  * and future rights under copyright law, whether vested or
13  * contingent, in the Work. Dedicator understands that such
14  * relinquishment of all rights includes the relinquishment of
15  * all rights to enforce (by lawsuit or otherwise) those
16  * copyrights in the Work.
17  *
18  * Dedicator recognizes that, once placed in the public
19  * domain, the Work may be freely reproduced, distributed,
20  * transmitted, used, modified, built upon, or otherwise
21  * exploited by anyone for any purpose, commercial or non-
22  * commercial, and in any way, including by methods that have
23  * not yet been invented or conceived.
24  */
25
26 /**
27  *
28  */
29 package net.killingar.forum.actions.area;
30
31 import net.killingar.forum.actions.Utils;
32 import net.killingar.forum.internal.Area;
33 import net.killingar.forum.internal.AreaGroup;
34
35 import java.util.ArrayList JavaDoc;
36 import java.util.List JavaDoc;
37
38 public class Edit extends ActionAreaSupport
39 {
40     // Private --------------------------------------------------------
41
42     // Attributes -----------------------------------------------------
43 Area area = new Area();
44   boolean confirmed = false;
45     List JavaDoc areaGroups = new ArrayList JavaDoc();
46
47     // Methods --------------------------------------------------------
48
49     // Types ----------------------------------------------------------
50
51     // Setters --------------------------------------------------------
52 public void setAreaID(long in) { area.ID = in; }
53     public void setConfirmed(boolean in) {confirmed = in; }
54
55     // Getters --------------------------------------------------------
56 public Area getArea() { return area; }
57     public List JavaDoc getAreaGroups() { return areaGroups; }
58
59   // Implementation -------------------------------------------------
60 protected String JavaDoc doExecute()
61     {
62         try
63         {
64             if (!confirmed)
65             {
66                 area = areamgr.getArea(area.ID);
67                 AreaGroup[] areaGroups = areamgr.getAreaGroups();
68                 long indents[] = new long[areaGroups.length];
69         Utils.buildFlatTree(areaGroups, indents);
70
71                 for (int i = 0; i < areaGroups.length; i++)
72                     this.areaGroups.add(new net.killingar.forum.actions.areagroup.List.AreaGroupData(areaGroups[i], false, indents[i])); // FIXME: second argument should be read/unread status
73
74                 return INPUT;
75             }
76             else
77             {
78                 Area a = areamgr.getArea(area.ID);
79                 a.areaGroupID = area.areaGroupID;
80         a.name = area.name;
81         a.mode = area.mode;
82                 a.description = area.description;
83                 a.custom = area.custom;
84
85                 areamgr.changeArea(a);
86                 area = a;
87
88                 return SUCCESS;
89             }
90         }
91         catch (Exception JavaDoc e)
92         {
93             e.printStackTrace();
94             addErrorMessage("executing "+getClass().toString()+" action failed, exception thrown: "+e.toString());
95             return ERROR;
96         }
97     }
98 }
99
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