本系统采用B/S模式，主要实现的功能如下：

系统管理：该模块实现的功能有系统属性、管理员维护、修改密码。主要是对系统的维护信息的分析；

贫困户管理：该模块实现的功能有村镇管理、添加村镇、贫困户管理、添加贫困户；

扶贫管理：该模块主要是扶贫管理、添加扶贫、统计汇总；

工作人员管理：该模块主要是工作人员管理和添加工作人员。

package com.action;

import java.io.IOException;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.directwebremoting.WebContext;
import org.directwebremoting.WebContextFactory;

import com.dao.DB;
import com.orm.Tongji;
import com.orm.TongjiA;
import com.orm.TAdmin;
import com.orm.Tpinkunhu;
import com.orm.Tfupin; 
import com.orm.Yuangong;
import com.service.liuService;

public class tongji_servlet extends HttpServlet
{ 
	public void service(HttpServletRequest req,HttpServletResponse res)throws ServletException, IOException 
	{
		String type=req.getParameter("type");
		
		if(type.endsWith("tongjiMana"))
		{
			tongjiMana(req, res);
		}
	}
	
	public void tongjiMana(HttpServletRequest req,HttpServletResponse res) throws ServletException, IOException
	{
		List tongjiList=new ArrayList();
		String sql="SELECT COUNT(pinkunhu_id) as fupin,t_pinkunhu.`name`  FROM t_fupin LEFT JOIN t_pinkunhu ON t_pinkunhu.id=t_fupin.pinkunhu_id GROUP BY pinkunhu_id";
		Object[] params={};
		DB mydb=new DB();
		try
		{
			mydb.doPstm(sql, params);
			ResultSet rs=mydb.getRs();
			while(rs.next())
			{
				TongjiA tongji=new TongjiA();

				tongji.setName(rs.getString("name"));
				tongji.setFupin(rs.getString("fupin"));
		 		
				tongjiList.add(tongji);
		    }
			rs.close();
		}
		catch(Exception e)
		{
			e.printStackTrace();
		}
		mydb.closed();
		
		req.setAttribute("tongjiList", tongjiList);
		req.getRequestDispatcher("admin/tongji/tongjiMana.jsp").forward(req, res);
	}
	
	
	public void tongjiMana2(HttpServletRequest req,HttpServletResponse res) throws ServletException, IOException
	{
		List tongjiList =new ArrayList();
		
		List<Integer> pinkunhu_id_list=liuService.getAllPinkunhu_id();
		for(int i=0;i<pinkunhu_id_list.size();i++)
		{
			int pinkunhu_id=pinkunhu_id_list.get(i);
			int tongjiShuliang=liuService.getPinkunhufupinShuliang(pinkunhu_id)-liuService.getPinkunhuChukuShuliang(pinkunhu_id);
			
			Tongji tongji=new Tongji();
			tongji.setPinkunhu_id(pinkunhu_id);
			tongji.setTongji(tongjiShuliang);
			tongji.setPinkunhu_name(liuService.getPinkunhuName(pinkunhu_id));
			tongjiList.add(tongji);
		}
		
		req.setAttribute("tongjiList", tongjiList);
		req.getRequestDispatcher("admin/tongji/tongjiMana.jsp").forward(req, res);
	}
	
	public void dispatch(String targetURI,HttpServletRequest request,HttpServletResponse response) 
	{
		RequestDispatcher dispatch = getServletContext().getRequestDispatcher(targetURI);
		try 
		{
		    dispatch.forward(request, response);
		    return;
		} 
		catch (ServletException e) 
		{
                    e.printStackTrace();
		} 
		catch (IOException e) 
		{
			
		    e.printStackTrace();
		}
	}
	public void init(ServletConfig config) throws ServletException 
	{
		super.init(config);
	}
	
	public void destroy() 
	{
		
	}
}