Java项目:洗浴中心管理系统(java+SSM+JSP+jQuery+javascript+Mysql)

源码获取：俺的博客首页 "资源" 里下载！

项目介绍

本项目分为前后台，包含普通用户与管理员两种角色；
管理员角色包含以下功能：
管理员登录,管理员信息管理,查看用户信息,新闻公告管理,产品类型管理,级别信息管理,房间号信息管理,项目信息管理,订单管理,评价信息管理等功能。

用户角色包含以下功能：
查看首页,用户登录,查看商品详情,查看购物车,提交订单,修改个人信息,修改密码,查看我的订单等功能。

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；
6.数据库：MySql 5.7、8.0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，Eclipse/MyEclipse导入时，若为maven项目请选择maven;
若为maven项目，导入成功后请执行maven clean;maven install命令，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

订单管理控制层：

@Controller
public class orderController {
    @Autowired
    private 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";
        }
}

购物车管理控制层：

@Controller
public class cartController {
    @Autowired
    private 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;
    }
}

后台管理员控制层：

@Controller
public class AdminController {
    @Autowired
    private UserService userService;
    @Autowired
    public CategoryService categoryService;
    @Autowired
    public CategorySecondService categorySecondService;
    @Autowired
    public ProductService productService;
    @Autowired
    private OrderService orderService;
    @Autowired
    private MessageService messageService;

    @RequestMapping("/admin/admin_findAll")
    public String admin_findAll(Model model, HttpServletRequest request) throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        List<User> userList = userService.admin_findAll();
        model.addAttribute("userList", userList);
        return "admin/user/list";
    }

    @RequestMapping("/admin/adminCategory_findAll")
    public String adminCategory_findAll(Model model, HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        List<Category> categoryList = categoryService.adminbFindCategory();
        /*for (Category category : categoryList) {
            System.out.println(category.getCname());
        }*/
        model.addAttribute("categoryList", categoryList);
        return "admin/category/list";
    }

    @RequestMapping("/admin/adminCategory_add")
    public String adminCategory_add(Model model,HttpServletRequest request) throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
//        List<Category> categoryList = categoryService.adminbFindCategory();
//        model.addAttribute("categoryList", categoryList);
        return "admin/category/add";
    }

    @RequestMapping("/admin/adminCategory_save")
    public String adminCategory_save(@RequestParam String cname,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        Category addCategory = new Category();
        addCategory.setCname(cname);
        categoryService.addCategory(addCategory);
        return "redirect:/admin/adminCategory_findAll.action";
    }

    @RequestMapping("/admin/adminCategory_edit")
    public String adminCategory_delete(@RequestParam int cid, Model model,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        Category existCategory = categoryService.findCategory(cid);
        model.addAttribute("existCategory", existCategory);
        return "admin/category/edit";
    }

    @RequestMapping("/admin/adminCategory_update")
    public String adminCategory_update(@RequestParam int cid,
            @RequestParam String cname,HttpServletRequest request) {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        Category category = new Category();
        category.setCid(cid);
        category.setCname(cname);
        categoryService.adminCategory_update(category);
        return "redirect:/admin/adminCategory_findAll.action";
    }

    @RequestMapping("/admin/adminCategory_delete")
    public String adminCategory_delete(@RequestParam int cid,HttpServletRequest request) throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        categorySecondService.adminCategorySecond_deleteByCid(cid);
        categoryService.deleteCategoryByCid(cid);
        return "redirect:/admin/adminCategory_findAll.action";
    }

    // admin 的二级分类的管理
    @RequestMapping("/admin/adminCategorySecond_findAllByPage")
    public String adminCategorySecond_findAllByPage(@RequestParam int page,Model model,HttpServletRequest request) {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        PageBean<Categorysecond> csPageBean = categorySecondService
                .adminCategorySecond_findAllByPage(page);
        /*List<Categorysecond> list = csPageBean.getList();
        for (Categorysecond categorysecond : list) {
            System.out.println(categorysecond.getCsname());
        }*/
        model.addAttribute("csPageBean", csPageBean);
        return "admin/categorysecond/list";
    }
    @RequestMapping("admin/adminCategorySecond_addPage")
    public String adminCategorySecond_addPage(Model model,HttpServletRequest request) throws Exception{
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        List<Category> categoryList = categoryService.adminbFindCategory();
        model.addAttribute("categoryList", categoryList);
        return "admin/categorysecond/add";
    }
    @RequestMapping("admin/adminCategorySecond_save")
    public String adminCategorySecond_save(@RequestParam String csname,@RequestParam int cid,HttpServletRequest request) throws Exception{
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        Categorysecond categorysecond = new Categorysecond();
        categorysecond.setCsname(csname);
        categorysecond.setCid(cid);
        categorySecondService.adminCategorySecond_save(categorysecond);
        return "redirect:/admin/adminCategorySecond_findAllByPage.action?page=1";
    }
    @RequestMapping("admin/adminCategorySecond_edit")
    public String adminCategorySecond_edit(@RequestParam int csid,Model model,HttpServletRequest request) throws Exception{
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        Categorysecond findByCsid = categorySecondService.findByCsid(csid);
        model.addAttribute("findByCsid", findByCsid);
        return "admin/categorysecond/edit";
    }
    @RequestMapping("admin/adminCategorySecond_update")
    public String adminCategorySecond_update(@RequestParam String csname,@RequestParam int csid,HttpServletRequest request){
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        Categorysecond categorysecond = new Categorysecond();
        categorysecond.setCsname(csname);
        categorysecond.setCsid(csid);
        categorySecondService.adminCategorySecond_update(categorysecond);
        return "redirect:/admin/adminCategorySecond_findAllByPage.action?page=1";
    }
    @RequestMapping("admin/adminCategorySecond_delete")
    public String adminCategorySecond_delete(@RequestParam int csid,HttpServletRequest request) throws Exception{
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        categorySecondService.adminCategorySecond_delete(csid);
        return "redirect:/admin/adminCategorySecond_findAllByPage.action?page=1";
    }
    //admin的商品管理
    @RequestMapping("/admin/adminProduct_findAllByPage")
    public String adminProduct_findAllByPage(@RequestParam int page, Model model,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        PageBean<Product> allProPageBean = productService.findAllProduct(page);
        model.addAttribute("allProPageBean", allProPageBean);
        return "admin/product/list";
    }

    @RequestMapping("/admin/adminProduct_addPage")
    public String adminProduct_addPage(Model model,HttpServletRequest request) throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        //查询出所有的二级分类
        List<Categorysecond> cslist = categorySecondService.findAll();
        /*for (Categorysecond categorysecond : cslist) {
            System.out.println(categorysecond.getCsname());
        }*/
        model.addAttribute("cslist", cslist);
        return "admin/product/add";
    }

    @RequestMapping("/admin/adminProduct_save")
    public String adminProduct_save(Product product,HttpServletRequest request,MultipartFile file) throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        product.setPdate(new Date());
//        上传图片
        if (file != null) {
            String path = request.getServletContext().getRealPath(
                    "/products");
            String uploadFileName = file.getOriginalFilename();
            String fileName = UUIDUtiils.getUUID()+uploadFileName;
            File diskFile = new File(path + "//" + fileName);
            file.transferTo(diskFile);
            product.setImage("products/" + fileName);
        }
        System.out.println(product.getImage());
        productService.adminProduct_save(product);
        return "redirect:/admin/adminProduct_findAllByPage.action?page=1";
    }
    
    @RequestMapping("admin/adminProduct_deletecs")
    public String adminProduct_deletecs(@RequestParam int pid,HttpServletRequest request) throws Exception{
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        productService.adminProduct_deletecs(pid);
        return "redirect:/admin/adminProduct_findAllByPage.action?page=1";
    }
    /**
     * 编辑商品
     * 
     * @param pid
     * @param model
     * @param request
     * @return
     * @throws Exception
     */
    @RequestMapping("admin/adminProduct_edit")
    public String adminProduct_edit(@RequestParam int pid,Model model,HttpServletRequest request) throws Exception{
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        Product product = productService.finbProductByPid(pid);
        model.addAttribute("findByPid", product);
        //查询出所有的二级分类
        List<Categorysecond> cslist = categorySecondService.findAll();
        model.addAttribute("cslist", cslist);
        return "admin/product/edit";
    }
    
    @RequestMapping("/admin/adminProduct_update")
    public String adminProduct_update(Product product,HttpServletRequest request,MultipartFile file) throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        product.setPdate(new Date());
//        上传图片
        if (file != null) {
            String path = request.getServletContext().getRealPath(
                    "/products");
            String uploadFileName = file.getOriginalFilename();
            String fileName = UUIDUtiils.getUUID()+uploadFileName;
            File diskFile = new File(path + "//" + fileName);
            file.transferTo(diskFile);
            product.setImage("products/" + fileName);
        }
         
        productService.adminProduct_update(product);
        return "redirect:/admin/adminProduct_findAllByPage.action?page=1";
    }

    /** 订单管理模块  **/
    
    @RequestMapping("/admin/adminOrder_findAllByPage")
    public String adminOrder_findAllByPage(@RequestParam int page, Model model,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        
        PageBean<Orders> allProPageBean = orderService.findAllOrderByStateAndPage(page);
        model.addAttribute("pageBean", allProPageBean);
        return "admin/order/list";
    }
    
    //adminOrder_findByState
    @RequestMapping("/admin/adminOrder_findByState")
    public String adminOrder_findByState(@RequestParam int page,@RequestParam int state, Model model,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        
        PageBean<Orders> allProPageBean = orderService.findAllOrderByStateAndPage(state,page);
        model.addAttribute("pageBean", allProPageBean);
        return "admin/order/list";
    }
    
    //订单详情
    //adminOrder_findOrderItem
    @RequestMapping("/admin/adminOrder_findOrderItem")
    public String adminOrder_findOrderItem(@RequestParam int oid, Model model,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        
        Orders orderItems = orderService.findOrderByOid(oid);
        model.addAttribute("orderItems", orderItems);
        return "admin/order/list";
    }
    
    //更新订单状态
    @RequestMapping("/admin/adminOrder_updateState")
    public String adminOrder_updateState(@RequestParam int oid, @RequestParam int status, Model model,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        
        orderService.updateOrderStatus(oid, status);
        
        return "redirect:/admin/adminOrder_findAllByPage.action?page=1";
    }
    
    //后台留言管理 
    @RequestMapping("/admin/adminMessage_findAllByPage")
    public String adminMessage_findAllByPage(@RequestParam int page, Model model,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        
        PageBean<Message> pageBean = messageService.findAllMessageByPage(page);
        model.addAttribute("pageBean", pageBean);
        
        return "admin/message/list";
    }
    
    @RequestMapping("/admin/adminMessage_delete")
    public String adminOrder_updateState(@RequestParam int messageid, Model model,HttpServletRequest request)
            throws Exception {
        Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
        if(adminuserLogin==null){
            request.getSession().setAttribute("message","对不起您还没有登录");
            return "admin/index";
        }
        
        messageService.deleteMessage(messageid);
        
        return "redirect:/admin/adminMessage_findAllByPage.action?page=1";
    }

}

源码获取：俺的博客首页 "资源" 里下载！