backupstockaction.java

仓库管理系统,适合各种行业的仓库管理系统

package com.caigou.action;

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

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

import com.bean.DAO.RefundDAO;
import com.bean.DAO.StockDAO;
import com.bean.DTO.PageDTO;
import com.bean.DTO.RefundDTO;
import com.bean.DTO.StockDTO;
import com.bean.DTO.TimeDTO;
import com.database.DataSourceFactory;
import com.servlet.AbstractAction;

public class BackupstockAction extends AbstractAction {
	
	private String forward="";
	public String process(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		Connection con;
		try {
			request.setCharacterEncoding("utf-8");
			List<StockDTO> list=new ArrayList();
			String begin = request.getParameter("begin");
			String end = request.getParameter("end");
			if(begin==null&&end==null){
				begin="0000-00-00";
				end="0000-00-00";
			}
			TimeDTO time = new TimeDTO();
			time.setBegin(begin);
			time.setEnd(end);
			request.setAttribute("time", time);
			con = DataSourceFactory.getDataSource().getConnection();
			StockDAO dao = new StockDAO(con);
			if(begin.trim().equals("0000-00-00")&&end.trim().equals("0000-00-00")){
				list = dao.getAll1();
			}
			else{
				list = dao.getAll5(begin,end);
			}
			con.close();
			request.setAttribute("list", list);
			forward = "caigouxitong/backupstock.jsp";
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		
		return forward;
	}
}