源码获取：俺的博客首页 "资源" 里下载！
项目介绍
管理员角色包含以下功能： 管理员登录,管理员管理,管理商城会员,新闻公告管理,眼睛类型管理,城市信息管理,连锁配镜店管理,眼镜商品管理,用户订单管理,管理用户的评价信息等功能。
用户角色包含以下功能： 用户首页,查看站点公告,眼镜推荐,查看销售网络,用户登录,查看、评论商品、加入购物车,查看购物车,选择眼镜店信息,查看订单列表,修改个人信息等功能。
环境需要
1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可 4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS； 5.是否Maven项目: 否；查看源码目录中是否包含pom.xml；若包含，则为maven项目，否则为非maven项目 6.数据库：MySql 5.7等版本均可；
技术栈
1. 后端：Spring springmvc mybatis 2. 前端：JSP+css+javascript+jQuery
使用说明
1. 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件； 2.使用IDEA/Eclipse/MyEclipse导入项目，配置tomcat 3. 将项目中springmvc-servlet.xml配置文件中的数据库配置改为自己的配置; 4. 运行项目，在浏览器中输入http://localhost:8080/ 登录 用户账号/密码： user/123456 管理员账号/密码：admin/admin
购物车管理控制层：
@Controllerpublic class cartController {@Autowiredprivate ProductService productService;//添加到购物车@RequestMapping("/addCart")public String addCart(HttpServletRequest request,@RequestParam int pid,@RequestParam int count ,Model model){Product product = productService.finbProductByPid(pid);//存进一个购物项CartItem cartItem = new CartItem();cartItem.setCount(count);cartItem.setProduct(product);cartItem.setSubtotle(count*product.getShopPrice());//存进购物车Cart cart=getCart(request);cart.addCart(cartItem);return "cart";}//查看我的购物车@RequestMapping("/myCart")public String myCart(HttpServletRequest request,Model model){User loginUser = (User) request.getSession().getAttribute("loginUser");if (loginUser == null) {model.addAttribute("message","您还没有登录！");return "msg";}return "cart";}//清空购物车@RequestMapping("/clearCart")public String clearCart(HttpServletRequest request){Cart cart=getCart(request);cart.clearCart();return "redirect:myCart.action";}//删除某个购物项@RequestMapping("/delProFromCart")public String delProFromCart(@RequestParam int pid,HttpServletRequest request){Cart cart=getCart(request);cart.delProFromCart(pid);return "redirect:myCart.action";}public Cart getCart(HttpServletRequest request) {Cart cart = (Cart) request.getSession().getAttribute("cart");if (cart == null) {cart = new Cart();request.getSession().setAttribute("cart", cart);}return cart;}}
登录管理控制层：
@Controllerpublic class loginController {@Autowiredprivate UserService userService;@RequestMapping("login")public String login() {return "login";}// 用户登录@RequestMapping("/userLogin")public String userLogin(HttpServletRequest request,@RequestParam String checkImg, User user, Model model)throws zdyException, Exception {String sessionCode = (String) request.getSession().getAttribute("checkcode");if (!sessionCode.equalsIgnoreCase(checkImg)) {//model.addAttribute("message", "验证码输入错误请重新注册");//throw new zdyException("验证码输入错误请重新注册");request.getSession().setAttribute("message", "验证码输入错误请重新注册");return "redirect:login.action";}User loginUser = userService.loginFindByUnameAndPwd(user.getUsername(),user.getPassword());if (loginUser == null) {//model.addAttribute("message", "密码输入错误请重新登陆");request.getSession().setAttribute("message", "密码输入错误请重新登陆");//throw new zdyException("密码输入错误请重新登陆");return "redirect:login.action";}request.getSession().setAttribute("loginUser", loginUser);request.getSession().removeAttribute("message");return "redirect:index.action";}// 用户退出@RequestMapping("userLogout")public String userLogout(HttpServletRequest request,HttpServletResponse response, Model model) {request.getSession().removeAttribute("loginUser");response.setHeader("content-type", "text/html;charset=UTF-8");response.setHeader("refresh", "5;url=/shop/index.action");model.addAttribute("message", "退出成功，系统将在5秒之后跳转到首页......");return "msg";}//进入管理员页面@RequestMapping("/admin")public String AdminIndex(){return "admin/index";}//admin/adminUser_login.action//adminUser_login管理员登录@RequestMapping("/admin/adminUser_login")public String adminUser_login(HttpServletRequest request,Model model,@RequestParam String username,@RequestParam String password) throws Exception{Adminuser adminuserLogin = userService.adminUser_login(username,password);System.out.println(username);System.out.println(password);if(adminuserLogin == null){model.addAttribute("message", "改用户未被授予管理员身份！");return "admin/index";}request.getSession().setAttribute("adminuserLogin", adminuserLogin);//model.addAttribute("adminuserLogin", adminuserLogin);return "admin/home";}}
订单管理控制层：
@Controllerpublic class orderController {@Autowiredprivate OrderService orderService;@RequestMapping("/toOrder")public String toOrder(HttpServletRequest request,Model model) throws Exception {Orders orders = new Orders();Cart cart = (Cart) request.getSession().getAttribute("cart");User loginUser = (User) request.getSession().getAttribute("loginUser");if(loginUser==null){model.addAttribute("message", "对不起您还没有登录");return "msg";}//0表示没有付款、1表示已付款即将发货 2表示确认收货 3表示交易成功orders.setState(0);orders.setOrderTime(new Date());orders.setUid(loginUser.getUid());orders.setMoney(cart.getTotale());orderService.toOrder(orders);Map<Integer, CartItem> cartItems = cart.getCartItem();for (Entry<Integer, CartItem> entry : cartItems.entrySet()) {CartItem cartItem = entry.getValue();Orderitem orderitem = new Orderitem();orderitem.setProduct(cartItem.getProduct());orderitem.setCount(cartItem.getCount());orderitem.setPid(cartItem.getProduct().getPid());orderitem.setSubtotal(cartItem.getSubtotle());orderitem.setOid(orders.getOid());orders.getOiList().add(orderitem);orderService.toOrderItem(orderitem);}cart.clearCart();request.getSession().setAttribute("orders", orders);return "order";}// 为定单付款@RequestMapping("/payOrder")public String payOrder(Orders orders,@RequestParam String receiveInfo,@RequestParam String phoNum,@RequestParam String accepter) throws Exception {orders.setReceiveinfo(receiveInfo);orders.setPhonum(phoNum);orders.setAccepter(accepter);orderService.payOrder(orders);return "redirect:myOrder.action?page=1";}//payOrderAganin@RequestMapping("/payOrderAganin")public String payOrderAganin(@RequestParam int oid,HttpServletRequest request){Orders noPayOrder = orderService.findOrderByOid(oid);request.getSession().setAttribute("orders", noPayOrder);return "order";}// 查询myOrder@RequestMapping("/myOrder")public String myOrder(@RequestParam int page, Model model,HttpServletRequest request) throws Exception {User loginUser = (User) request.getSession().getAttribute("loginUser");PageBean<Orders> pageBean = orderService.findOrderByUidAndPage(page,loginUser.getUid());model.addAttribute("pageBean", pageBean);return "orderList";}// 确认收货@RequestMapping("/updateState")public String updateState(@RequestParam int oid ) throws Exception {orderService.updateOrderStatus(oid, 3);return "redirect:myOrder.action?page=1";}}
源码获取：俺的博客首页 "资源" 里下载！
