Java项目:工艺品商城系统(java+SSM+JSP+bootstrap+Mysql)

编程语言 2022-06-27 22:56:02 阅读次数: 0

源码获取：俺的博客首页 "资源" 里下载！

项目介绍

本项目为前后台项目，前台为普通用户登录，后台为管理员登录；

管理员角色包含以下功能：
管理员登录,分类管理,用户管理,订单管理等功能。

用户角色包含以下功能：
按分类查看商品,用户登录,查看商品详情,加入购物车,提交订单,查看订单,提交评价等功能。

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.数据库：MySql 5.7版本；
6.是否Maven项目：是；

技术栈

1. 后端：Spring+SpringMVC+Mybatis
2. 前端：JSP+CSS+JavaScript+jQuery+Bootstrap

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，然后运行；
3. 将项目中db.properties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/ssm_gypxs_shop/ 登录
 

 

 

 

 

 

购物车管理控制层：

@Controller
public class ShoppingCartController {

    @Resource
    private NewBeeMallShoppingCartService newBeeMallShoppingCartService;

    @GetMapping("/shop-cart")
    public String cartListPage(HttpServletRequest request,
                               HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        int itemsTotal = 0;
        int priceTotal = 0;
        List<NewBeeMallShoppingCartItemVO> myShoppingCartItems = newBeeMallShoppingCartService.getMyShoppingCartItems(user.getUserId());
        if (!CollectionUtils.isEmpty(myShoppingCartItems)) {
            //购物项总数
            itemsTotal = myShoppingCartItems.stream().mapToInt(NewBeeMallShoppingCartItemVO::getGoodsCount).sum();
            if (itemsTotal < 1) {
                return "error/error_5xx";
            }
            //总价
            for (NewBeeMallShoppingCartItemVO newBeeMallShoppingCartItemVO : myShoppingCartItems) {
                priceTotal += newBeeMallShoppingCartItemVO.getGoodsCount() * newBeeMallShoppingCartItemVO.getSellingPrice();
            }
            if (priceTotal < 1) {
                return "error/error_5xx";
            }
        }
        request.setAttribute("itemsTotal", itemsTotal);
        request.setAttribute("priceTotal", priceTotal);
        request.setAttribute("myShoppingCartItems", myShoppingCartItems);
        return "mall/cart";
    }

    @PostMapping("/shop-cart")
    @ResponseBody
    public Result saveNewBeeMallShoppingCartItem(@RequestBody NewBeeMallShoppingCartItem newBeeMallShoppingCartItem,
                                                 HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        newBeeMallShoppingCartItem.setUserId(user.getUserId());
        //todo 判断数量
        String saveResult = newBeeMallShoppingCartService.saveNewBeeMallCartItem(newBeeMallShoppingCartItem);
        //添加成功
        if (ServiceResultEnum.SUCCESS.getResult().equals(saveResult)) {
            return ResultGenerator.genSuccessResult();
        }
        //添加失败
        return ResultGenerator.genFailResult(saveResult);
    }

    @PutMapping("/shop-cart")
    @ResponseBody
    public Result updateNewBeeMallShoppingCartItem(@RequestBody NewBeeMallShoppingCartItem newBeeMallShoppingCartItem,
                                                   HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        newBeeMallShoppingCartItem.setUserId(user.getUserId());
        //todo 判断数量
        String updateResult = newBeeMallShoppingCartService.updateNewBeeMallCartItem(newBeeMallShoppingCartItem);
        //修改成功
        if (ServiceResultEnum.SUCCESS.getResult().equals(updateResult)) {
            return ResultGenerator.genSuccessResult();
        }
        //修改失败
        return ResultGenerator.genFailResult(updateResult);
    }

    @DeleteMapping("/shop-cart/{newBeeMallShoppingCartItemId}")
    @ResponseBody
    public Result updateNewBeeMallShoppingCartItem(@PathVariable("newBeeMallShoppingCartItemId") Long newBeeMallShoppingCartItemId,
                                                   HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        Boolean deleteResult = newBeeMallShoppingCartService.deleteById(newBeeMallShoppingCartItemId);
        //删除成功
        if (deleteResult) {
            return ResultGenerator.genSuccessResult();
        }
        //删除失败
        return ResultGenerator.genFailResult(ServiceResultEnum.OPERATE_ERROR.getResult());
    }

    @GetMapping("/shop-cart/settle")
    public String settlePage(HttpServletRequest request,
                             HttpSession httpSession) {
        int priceTotal = 0;
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        List<NewBeeMallShoppingCartItemVO> myShoppingCartItems = newBeeMallShoppingCartService.getMyShoppingCartItems(user.getUserId());
        if (CollectionUtils.isEmpty(myShoppingCartItems)) {
            //无数据则不跳转至结算页
            return "/shop-cart";
        } else {
            //总价
            for (NewBeeMallShoppingCartItemVO newBeeMallShoppingCartItemVO : myShoppingCartItems) {
                priceTotal += newBeeMallShoppingCartItemVO.getGoodsCount() * newBeeMallShoppingCartItemVO.getSellingPrice();
            }
            if (priceTotal < 1) {
                return "error/error_5xx";
            }
        }
        request.setAttribute("priceTotal", priceTotal);
        request.setAttribute("myShoppingCartItems", myShoppingCartItems);
        return "mall/order-settle";
    }
}

订单管理控制层：

@Controller
public class OrderController {

    @Resource
    private NewBeeMallShoppingCartService newBeeMallShoppingCartService;
    @Resource
    private NewBeeMallOrderService newBeeMallOrderService;

    @GetMapping("/orders/{orderNo}")
    public String orderDetailPage(HttpServletRequest request, @PathVariable("orderNo") String orderNo, HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        NewBeeMallOrderDetailVO orderDetailVO = newBeeMallOrderService.getOrderDetailByOrderNo(orderNo, user.getUserId());
        if (orderDetailVO == null) {
            return "error/error_5xx";
        }
        request.setAttribute("orderDetailVO", orderDetailVO);
        return "mall/order-detail";
    }

    @GetMapping("/orders")
    public String orderListPage(@RequestParam Map<String, Object> params, HttpServletRequest request, HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        params.put("userId", user.getUserId());
        if (StringUtils.isEmpty(params.get("page"))) {
            params.put("page", 1);
        }
        params.put("limit", Constants.ORDER_SEARCH_PAGE_LIMIT);
        //封装我的订单数据
        PageQueryUtil pageUtil = new PageQueryUtil(params);
        request.setAttribute("orderPageResult", newBeeMallOrderService.getMyOrders(pageUtil));
        request.setAttribute("path", "orders");
        return "mall/my-orders";
    }

    @GetMapping("/saveOrder")
    public String saveOrder(HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        List<NewBeeMallShoppingCartItemVO> myShoppingCartItems = newBeeMallShoppingCartService.getMyShoppingCartItems(user.getUserId());
        if (StringUtils.isEmpty(user.getAddress().trim())) {
            //无收货地址
            NewBeeMallException.fail(ServiceResultEnum.NULL_ADDRESS_ERROR.getResult());
        }
        if (CollectionUtils.isEmpty(myShoppingCartItems)) {
            //购物车中无数据则跳转至错误页
            NewBeeMallException.fail(ServiceResultEnum.SHOPPING_ITEM_ERROR.getResult());
        }
        //保存订单并返回订单号
        String saveOrderResult = newBeeMallOrderService.saveOrder(user, myShoppingCartItems);
        //跳转到订单详情页
        return "redirect:/orders/" + saveOrderResult;
    }

    @PutMapping("/orders/{orderNo}/cancel")
    @ResponseBody
    public Result cancelOrder(@PathVariable("orderNo") String orderNo, HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        String cancelOrderResult = newBeeMallOrderService.cancelOrder(orderNo, user.getUserId());
        if (ServiceResultEnum.SUCCESS.getResult().equals(cancelOrderResult)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(cancelOrderResult);
        }
    }

    @PutMapping("/orders/{orderNo}/finish")
    @ResponseBody
    public Result finishOrder(@PathVariable("orderNo") String orderNo, HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        String finishOrderResult = newBeeMallOrderService.finishOrder(orderNo, user.getUserId());
        if (ServiceResultEnum.SUCCESS.getResult().equals(finishOrderResult)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(finishOrderResult);
        }
    }

    @GetMapping("/selectPayType")
    public String selectPayType(HttpServletRequest request, @RequestParam("orderNo") String orderNo, HttpSession httpSession) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        NewBeeMallOrder newBeeMallOrder = newBeeMallOrderService.getNewBeeMallOrderByOrderNo(orderNo);
        //todo 判断订单userId
        //todo 判断订单状态
        request.setAttribute("orderNo", orderNo);
        request.setAttribute("totalPrice", newBeeMallOrder.getTotalPrice());
        return "mall/pay-select";
    }

    @GetMapping("/payPage")
    public String payOrder(HttpServletRequest request, @RequestParam("orderNo") String orderNo, HttpSession httpSession, @RequestParam("payType") int payType) {
        NewBeeMallUserVO user = (NewBeeMallUserVO) httpSession.getAttribute(Constants.MALL_USER_SESSION_KEY);
        NewBeeMallOrder newBeeMallOrder = newBeeMallOrderService.getNewBeeMallOrderByOrderNo(orderNo);
        //todo 判断订单userId
        //todo 判断订单状态
        request.setAttribute("orderNo", orderNo);
        request.setAttribute("totalPrice", newBeeMallOrder.getTotalPrice());
        if (payType == 1) {
            return "mall/alipay";
        } else {
            return "mall/wxpay";
        }
    }

    @GetMapping("/paySuccess")
    @ResponseBody
    public Result paySuccess(@RequestParam("orderNo") String orderNo, @RequestParam("payType") int payType) {
        String payResult = newBeeMallOrderService.paySuccess(orderNo, payType);
        if (ServiceResultEnum.SUCCESS.getResult().equals(payResult)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(payResult);
        }
    }

}

商品管理控制层：

@Controller
public class GoodsController {

    @Resource
    private NewBeeMallGoodsService newBeeMallGoodsService;
    @Resource
    private NewBeeMallCategoryService newBeeMallCategoryService;

    @GetMapping({"/search", "/search.html"})
    public String searchPage(@RequestParam Map<String, Object> params, HttpServletRequest request) {
        if (StringUtils.isEmpty(params.get("page"))) {
            params.put("page", 1);
        }
        params.put("limit", Constants.GOODS_SEARCH_PAGE_LIMIT);
        //封装分类数据
        if (params.containsKey("goodsCategoryId") && !StringUtils.isEmpty(params.get("goodsCategoryId") + "")) {
            Long categoryId = Long.valueOf(params.get("goodsCategoryId") + "");
            SearchPageCategoryVO searchPageCategoryVO = newBeeMallCategoryService.getCategoriesForSearch(categoryId);
            if (searchPageCategoryVO != null) {
                request.setAttribute("goodsCategoryId", categoryId);
                request.setAttribute("searchPageCategoryVO", searchPageCategoryVO);
            }
        }
        //封装参数供前端回显
        if (params.containsKey("orderBy") && !StringUtils.isEmpty(params.get("orderBy") + "")) {
            request.setAttribute("orderBy", params.get("orderBy") + "");
        }
        String keyword = "";
        //对keyword做过滤 去掉空格
        if (params.containsKey("keyword") && !StringUtils.isEmpty((params.get("keyword") + "").trim())) {
            keyword = params.get("keyword") + "";
        }
        request.setAttribute("keyword", keyword);
        params.put("keyword", keyword);
        //封装商品数据
        PageQueryUtil pageUtil = new PageQueryUtil(params);
        request.setAttribute("pageResult", newBeeMallGoodsService.searchNewBeeMallGoods(pageUtil));
        return "mall/search";
    }

    @GetMapping("/goods/detail/{goodsId}")
    public String detailPage(@PathVariable("goodsId") Long goodsId, HttpServletRequest request) {
        if (goodsId < 1) {
            return "error/error_5xx";
        }
        NewBeeMallGoods goods = newBeeMallGoodsService.getNewBeeMallGoodsById(goodsId);
        if (goods == null) {
            return "error/error_404";
        }
        NewBeeMallGoodsDetailVO goodsDetailVO = new NewBeeMallGoodsDetailVO();
        BeanUtil.copyProperties(goods, goodsDetailVO);
        goodsDetailVO.setGoodsCarouselList(goods.getGoodsCarousel().split(","));
        request.setAttribute("goodsDetail", goodsDetailVO);
        return "mall/detail";
    }

}

源码获取：俺的博客首页 "资源" 里下载！

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