useradd.java

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package com.yhcms.manage.admin.action;

import java.io.UnsupportedEncodingException;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;

import com.yhcms.db.DBConnException;
import com.yhcms.manage.admin.bean.AdminUser;
import com.yhcms.manage.admin.dao.GroupDaoIm;
import com.yhcms.manage.admin.itface.GroupDao;
import com.yhcms.utils.ReqUtils;

/**
 * <p>Title:系统后台增加用户</p>
 * <li>链接到增加用户模块</li>
 * <li>包括更新用户信息模块</li>
 * <br><b>CopyRight: yyhweb[由由华网]</b>
 * @author stephen
 * @version YH-2.0
 */
public class UserAdd extends Action{
	public ActionForward execute(ActionMapping actionmapping,ActionForm form,
			HttpServletRequest request,HttpServletResponse response) throws UnsupportedEncodingException{
		Logger yhlog = Logger.getLogger(LoginAction.class.getName());
		ActionMessages errors = new ActionMessages();
		
		GroupDao groupdao = GroupDaoIm.getInstance();	// 用户组数据模块
		List gList = null;								// 用户组列表
		AdminUser curUser = null;						// 当前要更新的用户
		String action = "";
		curUser = (AdminUser) request.getAttribute("curUser");
		action= ReqUtils.getString(request,"action");
		
		try {
			gList = groupdao.getAllGroup();
		} catch (DBConnException e) {
			yhlog.info("When add a user,throw an Exception!");
			errors.add("admin.user.add.ecpt",new ActionMessage("admin.user.add.ecpt"));
		}
		// 是新增加一个用户的操作时,要初始化一个用户,否则jsp页面报错.
		if(curUser == null){
			curUser = new AdminUser();
		}
		request.setAttribute("curUser",curUser);
		// 当更新一个用户时,要取得他的组Id赋值给jsp页面.
		request.setAttribute("groupid",curUser.getGroupid());
		request.setAttribute("gList",gList);
		request.setAttribute("action",action);
		return actionmapping.findForward("Success");
	}
}