航空订票管理系统毕设定制开发免费共享

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package com.action;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

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

import org.apache.struts2.ServletActionContext;

import com.dao.THangbanDAO;
import com.dao.TOrderDAO;
import com.dao.TOrderitemDAO;
import com.dao.TUserDAO;
import com.model.THangban;
import com.model.TOrder;
import com.model.TOrderitem;
import com.model.TUser;
import com.opensymphony.xwork2.ActionSupport;
import com.util.Cart;

public class buyAction extends ActionSupport
{
	private String message;
	private String path;
	
	private THangbanDAO hangbanDAO;
	private TOrderDAO orderDAO;
	private TOrderitemDAO orderitemDAO;
	private TUserDAO userDAO;
	
	public String addToCart（）
	{
		HttpServletRequest request=ServletActionContext.getRequest（）;
		HttpSession session=request.getSession（）;
		Cart cart =（Cart）session.getAttribute（“cart“）;
		
		String id=String.valueOf（new Date（）.getTime（））;
		String orderId=““;
		//获得客户端发来的请求参数即获得名为times的请求值
		int hangbanId=Integer.parseInt（request.getParameter（“hangbanId“））;//getParameter获取参数
		String piaoleixing=request.getParameter（“piaoleixing“）;
		String zuoweihao = request.getParameter（“zuoweihao“）;
		String zwIndex = request.getParameter（“zwIndex“）;
		int danjia=0;
		if（piaoleixing.equals（“成人票“））{danjia=hangbanDAO.findById（hangbanId）.getChengrenpiaojia（）;}if（piaoleixing.equals（“儿童票“））{danjia=hangbanDAO.findById（hangbanId）.getErtongpiaojia（）;}
		
		int shuliang=Integer.parseInt（request.getParameter（“shuliang“））;
		THangban hangban=hangbanDAO.findById（hangbanId）;
		
		TOrderitem orderItem=new TOrderitem（）;
		
		orderItem.setId（id）;
		orderItem.setOrderId（orderId）;
		orderItem.setHangbanId（hangbanId）;
		orderItem.setPiaoleixing（piaoleixing）;

		orderItem.setDanjia（danjia）;
		orderItem.setShuliang（shuliang）;
		orderItem.setHangban（hangban）;
		orderItem.setZuoweihao（zuoweihao）;
		orderItem.setZwIndex（zwIndex）;
		
		cart.addHangban（id orderItem）;
		
		session.setAttribute（“cart“ cart）;
		
		request.setAttribute（“msg“ “成功加入购物车“）;
		return “msg“;
	}
	
	
	public String delFromCart（）//用户自己删除订单
	{
		HttpServletRequest request=ServletActionContext.getRequest（）;//获取session对象
		HttpSession session=request.getSession（）;//在session中获取user对象
		Cart cart =（Cart）session.getAttribute（“cart“）;
		
		cart.delHangban（request.getParameter（“id“））;
		
        session.setAttribute（“cart“ cart）;
		
		request.setAttribute（“msg“ “删除完毕“）;
		return “msg“;
	}
	
	
	public String orderAdd（）
	{
		HttpServletRequest request=ServletActionContext.getRequest（）;
		HttpSession session=request.getSession（）;
		Cart cart =（Cart）session.getAttribute（“cart“）;
		TUser user=（TUser）session.getAttribute（“user“）;
		
		String id=String.valueOf（new Date（）.getTime（））;
		
		TOrder order=new TOrder（）;
		
		order.setId（id）;
		order.

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-03-30 10:49  air\
     目录           0  2018-03-30 10:40  air\air\
     文件        8036  2018-03-30 10:47  air\air.sql
     文件        5774  2018-03-26 16:33  air\air\.classpath
     目录           0  2018-03-30 10:40  air\air\.externalToolBuilders\
     文件         557  2018-03-26 17:05  air\air\.externalToolBuilders\com.genuitec.eclipse.ast.deploy.core.DeploymentBuilder （1）.launch
     文件         557  2015-10-28 19:52  air\air\.externalToolBuilders\com.genuitec.eclipse.ast.deploy.core.DeploymentBuilder.launch
     文件         550  2015-10-28 13:43  air\air\.externalToolBuilders\com.genuitec.eclipse.hibernate.HibernateBuilder.launch
     文件         565  2018-03-26 17:05  air\air\.externalToolBuilders\com.genuitec.eclipse.j2eedt.core.DeploymentDescriptorValidator.launch
     文件         556  2018-03-26 17:05  air\air\.externalToolBuilders\com.genuitec.eclipse.j2eedt.core.J2EEProjectValidator.launch
     文件         555  2018-03-26 17:05  air\air\.externalToolBuilders\com.genuitec.eclipse.j2eedt.core.WebClasspathBuilder.launch
     文件         553  2015-11-02 08:29  air\air\.externalToolBuilders\com.genuitec.eclipse.springframework.springbuilder.launch
     文件         552  2015-10-26 15:36  air\air\.externalToolBuilders\org.eclipse.wst.common.project.facet.core.builder （2）.launch
     文件         548  2015-11-03 08:29  air\air\.externalToolBuilders\org.eclipse.wst.jsdt.core.javascriptValidator （2）.launch
     文件         547  2015-10-26 21:56  air\air\.externalToolBuilders\org.eclipse.wst.validation.validationbuilder （1）.launch
     文件         547  2018-03-26 17:05  air\air\.externalToolBuilders\org.eclipse.wst.validation.validationbuilder.launch
     目录           0  2016-10-23 23:55  air\air\.myeclipse\
     文件         509  2015-10-26 23:04  air\air\.myhibernatedata
     文件         285  2015-12-15 18:09  air\air\.mymetadata
     文件        4988  2018-03-26 17:05  air\air\.project
     目录           0  2018-03-30 10:40  air\air\.settings\
     文件         500  2015-10-28 12:42  air\air\.settings\.jsdtscope
     文件          86  2018-03-23 16:09  air\air\.settings\org.eclipse.core.resources.prefs
     文件         629  2015-10-29 07:34  air\air\.settings\org.eclipse.jdt.core.prefs
     文件          99  2015-11-04 22:56  air\air\.settings\org.eclipse.jdt.ui.prefs
     文件         450  2015-11-02 17:44  air\air\.settings\org.eclipse.wst.common.component
     文件         252  2015-11-02 16:13  air\air\.settings\org.eclipse.wst.common.project.facet.core.xml
     文件          49  2015-11-03 04:09  air\air\.settings\org.eclipse.wst.jsdt.ui.superType.container
     文件           6  2015-11-02 12:19  air\air\.settings\org.eclipse.wst.jsdt.ui.superType.name
     文件         474  2015-10-31 14:11  air\air\.springBeans
     目录           0  2018-03-30 10:40  air\air\src\
............此处省略389个文件信息