surestaytimeaction.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.text.ParseException;

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

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.WaiterinfoDAO;
import com.chen.interFace.InterFaceDAO.WaiterinfoDAOImpl;
import com.chen.modle.allroomDAO.Allroominfo;
import com.chen.modle.roomreserveinfoDAO.Roomreserveinfo;
import com.chen.modle.roomstayedinfoDAO.Roomstayedinfo;
import com.chen.struts.form.SurestaytimeForm;

/** 
 * MyEclipse Struts
 * Creation date: 12-22-2008
 * 
 * XDoclet definition:
 * @struts.action path="/surestaytime" name="surestaytimeForm" input="/waiterright/surestaytime.jsp" scope="request" validate="true"
 */
public class SurestaytimeAction 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 {
		SurestaytimeForm surestaytimeForm = (SurestaytimeForm) form;
		
		
		java.text.SimpleDateFormat sifo = new java.text.SimpleDateFormat("yyyy-MM-dd");
		
			java.util.Date estringToDate = sifo.parse(surestaytimeForm.getEndtime());
			java.util.Date bstringToDate = sifo.parse(surestaytimeForm.getBegintime());
			int days = (int) ((estringToDate.getTime()-bstringToDate.getTime())/(1000*60*60*24));
			float foregift = surestaytimeForm.getPerprice()*days;
			
			request.getSession().setAttribute("days", days);
			request.getSession().setAttribute("foregift", foregift);
			request.getSession().setAttribute("begintime", surestaytimeForm.getBegintime());
			request.getSession().setAttribute("endtime", surestaytimeForm.getEndtime());
			request.getSession().setAttribute("username", surestaytimeForm.getUsername());
			request.getSession().setAttribute("price", surestaytimeForm.getPrice());
			request.getSession().setAttribute("roomnumber", surestaytimeForm.getRoomnumber());
		return mapping.findForward("show");
		
		
		
	
	}
}