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Java > Open Source Codes > com > geinuke > module > admin > AdminTopicsHome


1
2
3  /*
4  -- GeiNuke --
5 Copyright (c) 2005 by Roberto Sidoti [geinuke@users.sourceforge.net]
6  http://www.hostingjava.it/-geinuke/
7
8 This file is part of GeiNuke.
9
10     GeiNuke is free software; you can redistribute it and/or modify
11     it under the terms of the GNU General Public License as published by
12     the Free Software Foundation; either version 2 of the License, or
13     (at your option) any later version.
14
15     GeiNuke is distributed in the hope that it will be useful,
16     but WITHOUT ANY WARRANTY; without even the implied warranty of
17     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18     GNU General Public License for more details.
19
20     You should have received a copy of the GNU General Public License
21     along with GeiNuke; if not, write to the Free Software
22     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
23 */

24 package com.geinuke.module.admin;
25
26 import java.util.ArrayList JavaDoc;
27
28 import javax.servlet.http.HttpServletRequest JavaDoc;
29 import javax.servlet.http.HttpServletResponse JavaDoc;
30
31 import org.apache.velocity.context.Context;
32
33 import com.geinuke.common.GlobalConfigurationI;
34 import com.geinuke.common.ModuleWidgetI;
35 import com.geinuke.common.NukeModuleI;
36 import com.geinuke.common.UserI;
37 import com.geinuke.middle.ITopicBL;
38 import com.geinuke.module.ModuleWriter;
39 import com.geinuke.servlet.GeiServlet;
40 import com.geinuke.util.NukeResource;
41 import com.geinuke.util.Paginator;
42 import com.geinuke.vo.ModuleDBVO;
43 import com.geinuke.vo.TopicVO;
44
45 public class AdminTopicsHome implements ModuleWidgetI{
46
47     public NukeModuleI handleAction(ModuleDBVO module, Context ctx,HttpServletRequest JavaDoc req, HttpServletResponse JavaDoc res, UserI user, GlobalConfigurationI gConf) throws Exception JavaDoc {
48         
49         String JavaDoc moduleTempName=null;
50         ArrayList JavaDoc files=null,topics=null;
51         ITopicBL tbl=(ITopicBL)GeiServlet.getBL("ITopicBL");
52         String JavaDoc path=GeiServlet.getNukePath()+"/images/topics/";
53         files=NukeResource.getFiles(path);
54         topics=tbl.getAllTopics(TopicVO.TOPIC_NEWS);
55         
56         String JavaDoc pag=req.getParameter("wp");
57         Paginator pager=new Paginator(topics,5,"Admin.jhtm?"+req.getQueryString());
58         if(pag!=null){
59             topics=pager.getPage(Integer.parseInt(pag));
60         }else{
61             topics=pager.getPage(1);
62         }
63         ctx.put("pag",pager);
64         
65         ctx.put("topics",topics);
66         ctx.put("images",files);
67         moduleTempName=gConf.getModulePage(module.getName(),req);
68         return ModuleWriter.fill(ctx,module,moduleTempName);
69         
70     }
71
72 }
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