public String bought(HttpServletRequest request, HttpServletResponse response, Page page) {
		User user =(User) request.getSession().getAttribute("user");
		List<Order> os= orderDAO.list(user.getId(),OrderDAO.delete);
		
		orderItemDAO.fill(os);
		
		request.setAttribute("os", os);
		
		return "bought.jsp";		
	}

package tmall.servlet;

import java.io.BufferedWriter;
import java.io.PrintWriter;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.List;

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

import org.apache.commons.lang.math.RandomUtils;
import org.springframework.web.util.HtmlUtils;

import tmall.bean.Category;
import tmall.bean.Order;
import tmall.bean.OrderItem;
import tmall.bean.Product;
import tmall.bean.ProductImage;
import tmall.bean.PropertyValue;
import tmall.bean.Review;
import tmall.bean.User;
import tmall.comparator.ProductAllComparator;
import tmall.comparator.ProductDateComparator;
import tmall.comparator.ProductPriceComparator;
import tmall.comparator.ProductReviewComparator;
import tmall.comparator.ProductSaleCountComparator;
import tmall.dao.CategoryDAO;
import tmall.dao.OrderDAO;
import tmall.dao.ProductDAO;
import tmall.dao.ProductImageDAO;
import tmall.util.Page;

public class ForeServlet extends BaseForeServlet {
	public String home(HttpServletRequest request, HttpServletResponse response, Page page) {
		List<Category> cs= new CategoryDAO().list();
		new ProductDAO().fill(cs);
		new ProductDAO().fillByRow(cs);
		request.setAttribute("cs", cs);
		return "home.jsp";
	}

	public String register(HttpServletRequest request, HttpServletResponse response, Page page) {
		String name = request.getParameter("name");
		String password = request.getParameter("password");
		name = HtmlUtils.htmlEscape(name);
		System.out.println(name);
		boolean exist = userDAO.isExist(name);
		
		if(exist){
			request.setAttribute("msg", "用户名已经被使用,不能使用");
			return "register.jsp";	
		}
		
		User user = new User();
		user.setName(name);
		user.setPassword(password);
		System.out.println(user.getName());
		System.out.println(user.getPassword());
		userDAO.add(user);
		
		return "@registerSuccess.jsp";	
	}	
	public String login(HttpServletRequest request, HttpServletResponse response, Page page) {
		String name = request.getParameter("name");
		name = HtmlUtils.htmlEscape(name);
		String password = request.getParameter("password");		
		
		User user = userDAO.get(name,password);
		 
		if(null==user){
			request.setAttribute("msg", "账号密码错误");
			return "login.jsp";	
		}
		request.getSession().setAttribute("user", user);
		return "@forehome";	
	}	
	
	public String product(HttpServletRequest request, HttpServletResponse response, Page page) {
		int pid = Integer.parseInt(request.getParameter("pid"));
		Product p = productDAO.get(pid);
		
		List<ProductImage> productSingleImages = productImageDAO.list(p, ProductImageDAO.type_single);
		List<ProductImage> productDetailImages = productImageDAO.list(p, ProductImageDAO.type_detail);
		p.setProductSingleImages(productSingleImages);
		p.setProductDetailImages(productDetailImages);
		
		List<PropertyValue> pvs = propertyValueDAO.list(p.getId());		
	
		List<Review> reviews = reviewDAO.list(p.getId());
		
		productDAO.setSaleAndReviewNumber(p);

		request.setAttribute("reviews", reviews);

		request.setAttribute("p", p);
		request.setAttribute("pvs", pvs);
		return "product.jsp";		
	}
	public String logout(HttpServletRequest request, HttpServletResponse response, Page page) {
		request.getSession().removeAttribute("user");
		return "@forehome";	
	}

	public String checkLogin(HttpServletRequest request, HttpServletResponse response, Page page) {
		User user =(User) request.getSession().getAttribute("user");
		if(null!=user)
			return "%success";
		return "%fail";
	}
	public String loginAjax(HttpServletRequest request, HttpServletResponse response, Page page) {
		String name = request.getParameter("name");
		String password = request.getParameter("password");		
		User user = userDAO.get(name,password);
		
		if(null==user){
			return "%fail";	
		}
		request.getSession().setAttribute("user", user);
		return "%success";	
	}
	public String category(HttpServletRequest request, HttpServletResponse response, Page page) {
		int cid = Integer.parseInt(request.getParameter("cid"));
		
		Category c = new CategoryDAO().get(cid);
		new ProductDAO().fill(c);
		new ProductDAO().setSaleAndReviewNumber(c.getProducts());		
		
		String sort = request.getParameter("sort");
		if(null!=sort){
		switch(sort){
			case "review":
				Collections.sort(c.getProducts(),new ProductReviewComparator());
				break;
			case "date" :
				Collections.sort(c.getProducts(),new ProductDateComparator());
				break;
				
			case "saleCount" :
				Collections.sort(c.getProducts(),new ProductSaleCountComparator());
				break;
				
			case "price":
				Collections.sort(c.getProducts(),new ProductPriceComparator());
				break;
				
			case "all":
				Collections.sort(c.getProducts(),new ProductAllComparator());
				break;
			}
		}
		
		request.setAttribute("c", c);
		return "category.jsp";		
	}
	
	public String search(HttpServletRequest request, HttpServletResponse response, Page page){
		String keyword = request.getParameter("keyword");
		List<Product> ps= new ProductDAO().search(keyword,0,20);
		productDAO.setSaleAndReviewNumber(ps);
		request.setAttribute("ps",ps);
		return "searchResult.jsp";
	}

	public String buyone(HttpServletRequest request, HttpServletResponse response, Page page) {
		int pid = Integer.parseInt(request.getParameter("pid"));
		int num = Integer.parseInt(request.getParameter("num"));
		Product p = productDAO.get(pid);
		int oiid = 0;
		
		User user =(User) request.getSession().getAttribute("user");
		boolean found = false;
		List<OrderItem> ois = orderItemDAO.listByUser(user.getId());
		for (OrderItem oi : ois) {
			if(oi.getProduct().getId()==p.getId()){
				oi.setNumber(oi.getNumber()+num);
				orderItemDAO.update(oi);
				found = true;
				oiid = oi.getId();
				break;
			}
		}		

		if(!found){
			OrderItem oi = new OrderItem();
			oi.setUser(user);
			oi.setNumber(num);
			oi.setProduct(p);
			orderItemDAO.add(oi);
			oiid = oi.getId();
		}
		return "@forebuy?oiid="+oiid;
	}

	public String buy(HttpServletRequest request, HttpServletResponse response, Page page){
		String[] oiids=request.getParameterValues("oiid");
		List<OrderItem> ois = new ArrayList<>();
		float total = 0;

		for (String strid : oiids) {
			int oiid = Integer.parseInt(strid);
			OrderItem oi= orderItemDAO.get(oiid);
			total +=oi.getProduct().getPromotePrice()*oi.getNumber();
			ois.add(oi);
		}
		
		request.getSession().setAttribute("ois", ois);
		request.setAttribute("total", total);
		return "buy.jsp";
	}	
	public String addCart(HttpServletRequest request, HttpServletResponse response, Page page) {
		int pid = Integer.parseInt(request.getParameter("pid"));
		Product p = productDAO.get(pid);
		int num = Integer.parseInt(request.getParameter("num"));
		
		User user =(User) request.getSession().getAttribute("user");
		boolean found = false;

		List<OrderItem> ois = orderItemDAO.listByUser(user.getId());
		for (OrderItem oi : ois) {
			if(oi.getProduct().getId()==p.getId()){
				oi.setNumber(oi.getNumber()+num);
				orderItemDAO.update(oi);
				found = true;
				break;
			}
		}		
		
		if(!found){
			OrderItem oi = new OrderItem();
			oi.setUser(user);
			oi.setNumber(num);
			oi.setProduct(p);
			orderItemDAO.add(oi);
		}
		return "%success";
	}
	public String cart(HttpServletRequest request, HttpServletResponse response, Page page) {
		User user =(User) request.getSession().getAttribute("user");
		List<OrderItem> ois = orderItemDAO.listByUser(user.getId());
		request.setAttribute("ois", ois);
		return "cart.jsp";
	}

	public String changeOrderItem(HttpServletRequest request, HttpServletResponse response, Page page) {
		User user =(User) request.getSession().getAttribute("user");
		if(null==user)
			return "%fail";

		int pid = Integer.parseInt(request.getParameter("pid"));
		int number = Integer.parseInt(request.getParameter("number"));
		List<OrderItem> ois = orderItemDAO.listByUser(user.getId());
		for (OrderItem oi : ois) {
			if(oi.getProduct().getId()==pid){
				oi.setNumber(number);
				orderItemDAO.update(oi);
				break;
			}
			
		}		
		return "%success";
	}

	public String deleteOrderItem(HttpServletRequest request, HttpServletResponse response, Page page){
		User user =(User) request.getSession().getAttribute("user");
		if(null==user)
			return "%fail";
		int oiid = Integer.parseInt(request.getParameter("oiid"));
		orderItemDAO.delete(oiid);
		return "%success";
	}

	public String createOrder(HttpServletRequest request, HttpServletResponse response, Page page){
		User user =(User) request.getSession().getAttribute("user");

		String address = request.getParameter("address");
		String post = request.getParameter("post");
		String receiver = request.getParameter("receiver");
		String mobile = request.getParameter("mobile");
		String userMessage = request.getParameter("userMessage");
		
		String orderCode = new SimpleDateFormat("yyyyMMddHHmmssSSS").format(new Date()) +RandomUtils.nextInt(10000);
		Order order = new Order();
		order.setOrderCode(orderCode);
		order.setAddress(address);
		order.setPost(post);
		order.setReceiver(receiver);
		order.setMobile(mobile);
		order.setUserMessage(userMessage);
		order.setCreateDate(new Date());
		order.setUser(user);
		order.setStatus(OrderDAO.waitPay);

		orderDAO.add(order);

		List<OrderItem> ois= (List<OrderItem>) request.getSession().getAttribute("ois");		
		float total =0;
		for (OrderItem oi: ois) {
			oi.setOrder(order);
			orderItemDAO.update(oi);
			total+=oi.getProduct().getPromotePrice()*oi.getNumber();
		}
		
		return "@forealipay?oid="+order.getId() +"&total="+total;
	}
	
	public String alipay(HttpServletRequest request, HttpServletResponse response, Page page){
		return "alipay.jsp";
	}

	public String payed(HttpServletRequest request, HttpServletResponse response, Page page) {
		int oid = Integer.parseInt(request.getParameter("oid"));
		Order order = orderDAO.get(oid);
		order.setStatus(OrderDAO.waitDelivery);
		order.setPayDate(new Date());
		new OrderDAO().update(order);
		request.setAttribute("o", order);
		return "payed.jsp";		
	}	

	public String bought(HttpServletRequest request, HttpServletResponse response, Page page) {
		User user =(User) request.getSession().getAttribute("user");
		List<Order> os= orderDAO.list(user.getId(),OrderDAO.delete);
		
		orderItemDAO.fill(os);
		
		request.setAttribute("os", os);
		
		return "bought.jsp";		
	}
	
}

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8" isELIgnored="false"%>

<%@include file="include/header.jsp"%>
<%@include file="include/top.jsp"%>
<%@include file="include/simpleSearch.jsp"%>
<%@include file="include/cart/boughtPage.jsp"%>
<%@include file="include/footer.jsp"%>

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8" isELIgnored="false"%>

<script>
var deleteOrder = false;
var deleteOrderid = 0;

$(function(){
	$("a[orderStatus]").click(function(){
		var orderStatus = $(this).attr("orderStatus");
		if('all'==orderStatus){
			$("table[orderStatus]").show();	
		}
		else{
			$("table[orderStatus]").hide();
			$("table[orderStatus="+orderStatus+"]").show();			
		}
		
		$("div.orderType div").removeClass("selectedOrderType");
		$(this).parent("div").addClass("selectedOrderType");
	});
	
	$("a.deleteOrderLink").click(function(){
		deleteOrderid = $(this).attr("oid");
		deleteOrder = false;
		$("#deleteConfirmModal").modal("show");
	});
	
	$("button.deleteConfirmButton").click(function(){
		deleteOrder = true;
		$("#deleteConfirmModal").modal('hide');
	});	
	
	$('#deleteConfirmModal').on('hidden.bs.modal', function (e) {
		if(deleteOrder){
			var page="foredeleteOrder";
			$.post(
				    page,
				    {"oid":deleteOrderid},
				    function(result){
						if("success"==result){
							$("table.orderListItemTable[oid="+deleteOrderid+"]").hide();
						}
						else{
							location.href="login.jsp";
						}
				    }
				);
			
		}
	})		
	
	$(".ask2delivery").click(function(){
		var link = $(this).attr("link");
		$(this).hide();
		page = link;
		$.ajax({
			   url: page,
			   success: function(result){
				alert("卖家已秒发，刷新当前页面，即可进行确认收货")
			   }
			});
		
	});
});

</script>
	
<div class="boughtDiv">
	<div class="orderType">
		<div class="selectedOrderType"><a orderStatus="all" href="#nowhere">所有订单</a></div>
		<div><a  orderStatus="waitPay" href="#nowhere">待付款</a></div>
		<div><a  orderStatus="waitDelivery" href="#nowhere">待发货</a></div>
		<div><a  orderStatus="waitConfirm" href="#nowhere">待收货</a></div>
		<div><a  orderStatus="waitReview" href="#nowhere" class="noRightborder">待评价</a></div>
		<div class="orderTypeLastOne"><a class="noRightborder"> </a></div>
	</div>
	<div style="clear:both"></div>
	<div class="orderListTitle">
		<table class="orderListTitleTable">
			<tr>
				<td>宝贝</td>
				<td width="100px">单价</td>
				<td width="100px">数量</td>
				<td width="120px">实付款</td>
				<td width="100px">交易操作</td>
			</tr>
		</table>
	
	</div>
	
	<div class="orderListItem">
		<c:forEach items="${os}" var="o">
			<table class="orderListItemTable" orderStatus="${o.status}" oid="${o.id}">
				<tr class="orderListItemFirstTR">
					<td colspan="2">
					<b><fmt:formatDate value="${o.createDate}" pattern="yyyy-MM-dd HH:mm:ss"/></b> 
					<span>订单号: ${o.orderCode} 
					</span>
					</td>
					<td  colspan="2"><img width="13px" src="img/site/orderItemTmall.png">天猫商场</td>
					<td colspan="1">
						<a class="wangwanglink" href="#nowhere">
							<div class="orderItemWangWangGif"></div>
						</a>
						
					</td>
					<td class="orderItemDeleteTD">
						<a class="deleteOrderLink" oid="${o.id}" href="#nowhere">
							<span  class="orderListItemDelete glyphicon glyphicon-trash"></span>
						</a>
						
					</td>
				</tr>
				<c:forEach items="${o.orderItems}" var="oi" varStatus="st">
					<tr class="orderItemProductInfoPartTR" >
						<td class="orderItemProductInfoPartTD"><img width="80" height="80" src="img/productSingle_middle/${oi.product.firstProductImage.id}.jpg"></td>
						<td class="orderItemProductInfoPartTD">
							<div class="orderListItemProductLinkOutDiv">
								<a href="foreproduct?pid=${oi.product.id}">${oi.product.name}</a>
								<div class="orderListItemProductLinkInnerDiv">
											<img src="img/site/creditcard.png" title="支持信用卡支付">
											<img src="img/site/7day.png" title="消费者保障服务,承诺7天退货">
											<img src="img/site/promise.png" title="消费者保障服务,承诺如实描述">						
								</div>
							</div>
						</td>
						<td  class="orderItemProductInfoPartTD" width="100px">
						
							<div class="orderListItemProductOriginalPrice">￥<fmt:formatNumber type="number" value="${oi.product.orignalPrice}" minFractionDigits="2"/></div>
							<div class="orderListItemProductPrice">￥<fmt:formatNumber type="number" value="${oi.product.promotePrice}" minFractionDigits="2"/></div>
		
						</td>
						<c:if test="${st.count==1}">
						 
							<td valign="top" rowspan="${fn:length(o.orderItems)}" class="orderListItemNumberTD orderItemOrderInfoPartTD" width="100px">
								<span class="orderListItemNumber">${o.totalNumber}</span>
							</td>
							<td valign="top" rowspan="${fn:length(o.orderItems)}" width="120px" class="orderListItemProductRealPriceTD orderItemOrderInfoPartTD">
								<div class="orderListItemProductRealPrice">￥<fmt:formatNumber  minFractionDigits="2"  maxFractionDigits="2" type="number" value="${o.total}"/></div>
								<div class="orderListItemPriceWithTransport">(含运费：￥0.00)</div>
							</td>
							<td valign="top" rowspan="${fn:length(o.orderItems)}" class="orderListItemButtonTD orderItemOrderInfoPartTD" width="100px">
								<c:if test="${o.status=='waitConfirm' }">
									<a href="foreconfirmPay?oid=${o.id}">
										<button class="orderListItemConfirm">确认收货</button>
									</a>
								</c:if>
								<c:if test="${o.status=='waitPay' }">
									<a href="alipay.jsp?oid=${o.id}&total=${o.total}">
										<button class="orderListItemConfirm">付款</button>
									</a>								
								</c:if>
								
								<c:if test="${o.status=='waitDelivery' }">
									<span>待发货</span>
<%-- 									<button class="btn btn-info btn-sm ask2delivery" link="admin_order_delivery?id=${o.id}">催卖家发货</button> --%>
									
								</c:if>

								<c:if test="${o.status=='waitReview' }">
									<a href="forereview?oid=${o.id}">
										<button  class="orderListItemReview">评价</button>
									</a>
								</c:if>
							</td>						
						</c:if>
					</tr>
				</c:forEach>		
				
			</table>
		</c:forEach>
		
	</div>
	
</div>