reservesucaction.java

酒店管理系统 用sh编写的酒店管理系统 毕业设计用的

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.chen.struts.action;


import java.sql.Date;
import java.text.ParseException;

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

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.hibernate.HibernateException;
import org.hibernate.Session;
import org.hibernate.Transaction;

import com.chen.hibernate.hsf.HibernateSessionFactory;
import com.chen.interFace.UserinfoDAO;
import com.chen.interFace.InterFaceDAO.UserinfoDAOImpl;
import com.chen.modle.allroomDAO.Allroominfo;
import com.chen.modle.roomreserveinfoDAO.Roomreserveinfo;

/** 
 * MyEclipse Struts
 * Creation date: 12-13-2008
 * 
 * XDoclet definition:
 * @struts.action scope="request" validate="true"
 */
public class ReservesucAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 * @throws ParseException 
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws ParseException {
		String roomid = request.getParameter("roomid");
		UserinfoDAO user = new UserinfoDAOImpl();
		HttpSession session = request.getSession(false);
		
		//String a = (String) session.getAttribute("reservebegintime");
		//String b = (String) session.getAttribute("reserveendtime");
		//System.out.println(session.getAttribute("name"));
		java.text.SimpleDateFormat sf = new java.text.SimpleDateFormat("yyyy-MM-dd");
		java.util.Date beginDate = sf.parse((String) session.getAttribute("reservebegintime"));//不是yyyy-MM-dd格式的date型
		java.util.Date endDate = sf.parse((String) session.getAttribute("reserveendtime"));

		java.sql.Date begindate = new java.sql.Date(beginDate.getTime());//转换成了2009-11-04型了
		java.sql.Date enddate = new java.sql.Date(endDate.getTime());
		
		if(roomid!=null){
			Session se = HibernateSessionFactory.getSession();
			Transaction ts = null;
			

			try {
				ts = se.beginTransaction();
				//取得持久化对象
				Allroominfo allroominfo =  (Allroominfo) se.get(Allroominfo.class,new Integer(roomid));
				//Roomreserveinfo roomreserveinfo = (Roomreserveinfo)session.get(Roomreserveinfo.class, user.getRoomreserveid(allroominfo.getRoomnumber()));
				Roomreserveinfo roomreserveinfo = new Roomreserveinfo();
				allroominfo.setRoomreservestate("有");
				roomreserveinfo.setPricereserveroom(allroominfo.getRoomprice());
				roomreserveinfo.setReservername((String)session.getAttribute("name"));
				roomreserveinfo.setReservetimebegin(begindate.toString());
				roomreserveinfo.setReservetimeover(enddate.toString());
				roomreserveinfo.setRoomnumber(allroominfo.getRoomnumber());
				se.save(roomreserveinfo);
			
			ts.commit();
			} catch (HibernateException e) {
				e.printStackTrace();
			}
			
			return mapping.findForward("showsucinfo");
		}
	return null;
	}
}