updateorderstatusaction.java

主要是航空预订系统

/**
 * 
 */
package com.air.action;

import java.util.List;

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 com.air.backend.util.ShowOrdersUtil;
import com.air.backend.util.UpdateOrderStatusUtil;
import com.air.model.Destine;

/**
 * @author jelly_yang
 *
 */
public class UpdateOrderStatusAction extends Action {
	public final ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception{
		String dId = request.getParameter("did");
		String act = request.getParameter("act").trim();
		if( act !=null&&dId!=null){
			if( "success".equals(act) ){
				UpdateOrderStatusUtil.getInstance().updateStatus(dId,"订票成功");
			}
			if( "failure".equals(act) ){
				UpdateOrderStatusUtil.getInstance().updateStatus(dId,"订票失败");
			}
		}
		List<Destine> destines = ShowOrdersUtil.getInstance().showOrders();
		request.setAttribute("destines", destines);
		return mapping.findForward("show");
	}
}