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Java > Open Source Codes > de > webman > config > eventhandler > COSaveFilterHandler


1 package de.webman.config.eventhandler;
2
3 import com.teamkonzept.web.*;
4 import com.teamkonzept.webman.*;
5 import com.teamkonzept.webman.db.TKWebmanDBManager;
6 import com.teamkonzept.webman.mainint.*;
7 import com.teamkonzept.webman.mainint.db.*;
8
9 import de.webman.content.workflow.*;
10 import com.teamkonzept.webman.mainint.db.queries.*;
11 import com.teamkonzept.webman.mainint.events.*;
12 import com.teamkonzept.lib.*;
13 import com.teamkonzept.field.*;
14 import com.teamkonzept.field.db.*;
15 import com.teamkonzept.db.*;
16 import com.teamkonzept.publishing.markups.*;
17
18 import java.sql.*;
19 import java.io.*;
20
21 /**
22 * Abpeichern eines Status
23 *
24  * @author $Author: alex $
25  * @version $Revision: 1.4 $
26 */
27 public class COSaveFilterHandler extends DefaultEventHandler implements ParameterTypes, FrameConstants, DatabaseDefaults
28 {
29     private COSaveFilterHandler()
30     {}
31     
32     private static COSaveFilterHandler instance = new COSaveFilterHandler();
33     
34     public static COSaveFilterHandler getInstance()
35     {
36         return instance;
37     }
38     
39     public void handleEvent(TKEvent evt) throws TKException
40     {
41         try
42         {
43             WebManEvent.checkEvent(evt.getRemoteUser(), evt.getName(), ContextConstants.CUSTOMIZE_PROPERTIES);
44             
45             String JavaDoc filterID = evt.getParameter(PARAMETER, "FILTER_ID");
46             String JavaDoc filterName = evt.getParameter(PARAMETER, "FILTER_NAME");
47             String JavaDoc mode = evt.getParameter(PARAMETER, "FILTER_MODE");
48             
49             // statische Daten der Versionsverwaltung abrufen
50 VersionStatics statics = VersionStatics.setup();
51             VersionStatusFilter filter;
52             //TKHashtable params = (TKHashtable)evt.getParams().get(PARAMETER);
53 if (filterID != null)
54             {
55                 // Aenderung eines existierenden Status
56 filter = (VersionStatusFilter)statics.getFilters().get(new Integer JavaDoc(filterID));
57                 // Parameter von Hand setzen !!!!
58 filter.setMode(mode);
59                 filter.setName(filterName);
60             }
61             else
62             {
63                 // neuer Status
64 filter = new VersionStatusFilter(-1, filterName,1);
65                 filter.setMode(mode);
66             }
67             filter.saveToDB();
68             
69             VersionStatics.reFresh();
70             
71             /* alte version - ruft die selbe eingabemaske wieder auf
72             
73             TKHashtable attr = filter.getHash();
74             
75             TKHTMLTemplate t = evt.getPrepHTMLTemplate( "co_filteredit.tmpl" );
76             t.set(attr);
77             evt.finishTemplate(t);
78             */
79             
80             // neue version - ruft die übersicht auf
81 COWorkflowListHandler.getInstance().handleEvent(evt);
82                         
83         }
84         catch (Throwable JavaDoc e)
85         {
86             // TO DO : Analyze Exception !
87 throw WebmanExceptionHandler.getException(e);
88         }
89     }
90     
91     public boolean isHandler(TKEvent evt)
92     {
93         return evt.getName().equalsIgnoreCase("CO_SAVE_FILTER");
94     }
95 }
96
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