creategroupdelpage.java

一个日本流行的,功能较全的开源Web办公管理(Groupware)系统。

package jp.co.sjts.gsession.main;

/*
 * 僌儖乕僾嶍彍儁乕僕  CreateGroupDelPage.java
 * Copyright (C) 1999-2000 Japan Total System Co,LTD
 *    Satoru K  <[e-mail]>
 */

import java.util.List;
import java.util.Hashtable;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import jp.co.sjts.gsession.tools.*;

public class CreateGroupDelPage extends CreatePage {

	private static final String title = "僌儖乕僾偺嶍彍";
	private final String	IconName = "kakunin.gif";

	private Hashtable hsPara=null;
	private String		mapURL=null;
	private UserManager userManager;

	public CreateGroupDelPage(Hashtable hsPara,String mapURL,UserManager userManager) {
		this.hsPara = hsPara;
		this.mapURL = mapURL;
		this.userManager = userManager;
	}

	protected boolean writePage(HttpServletRequest req,HttpServletResponse res) throws GSException {
		String url = GSTool.removeParaFormURI(req.getRequestURI());
		HttpSession session = req.getSession(false);
		Integer sessionUID = (Integer)session.getAttribute(GSBase.SESSION_PARA_UID);

		String[] buf;
		int gid=-1;
		if((buf=(String[])hsPara.get(GSCmd.GS_PARA_GID))!=null)
			gid = Integer.parseInt(buf[0]);

		if(userManager.getUidArray(gid)!=null) {
			CreateErrorPage page = new CreateErrorPage(
							  "強懏偟偰偄傞儐乕僓偑偄傑偡丅夝彍偟偰偐傜嶍彍傪峴側偭偰偔偩偝偄丅",mapURL,null);
			page.write(req,res);
			return false;
		}
		if(gid <= 0) {
			// 僄儔乕儁乕僕
			CreateErrorPage page = new CreateErrorPage(CreateErrorPage.ERR_PARA,mapURL,
				url+"?"+GSCmd.GS_PARA_CMD+"="+GSCmd.GS_GRUP_MNG);
			page.write(req,res);
			return false;
		}

		String msg = userManager.getGName(gid) + " 傪嶍彍偟傑偡丅傛傠偟偄偱偡偐丅";

		Para[] paras = new Para[4];
		paras[0] = new Para("action",url);
		paras[1] = new Para(GSCmd.GS_PARA_CMD,Integer.toString(GSCmd.GS_GRUP_MNG));
		paras[2] = new Para(GSCmd.GS_PARA_SUBCMD,Integer.toString(GSCmd.SUB_DEL_GROUP));
		paras[3] = new Para(GSCmd.GS_PARA_GID,Integer.toString(gid));

		CreateMsgPage page = new CreateMsgPage(CreateMsgPage.MB_YESNO,CreateMsgPage.ID_POST
			,title,msg,paras,mapURL+IconName);
		page.write(req,res);
		return false;
	}
}