基于springboot mybatis家居商城源码和论文

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基于springboot mybatis家居商城源码和论文

package furniture.mall.controller.admin;

import furniture.mall.common.ServiceResultEnum;
import furniture.mall.entity.Goods;
import furniture.mall.entity.GoodsCategory;
import furniture.mall.service.CategoryService;
import furniture.mall.service.GoodsService;
import furniture.mall.common.Constants;
import furniture.mall.common.CategoryLevelEnum;
import furniture.mall.util.PageQueryUtil;
import furniture.mall.util.Result;
import furniture.mall.util.ResultGenerator;
import org.springframework.stereotype.Controller;
import org.springframework.util.CollectionUtils;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Objects;

/**
 * @author 13
 * XXXXXX
 * @email [email protected]
 * @link
 */
@Controller
@RequestMapping("/admin")
public class GoodsController {

    @Resource
    private GoodsService goodsService;
    @Resource
    private CategoryService categoryService;

    @GetMapping("/goods")
    public String goodsPage(HttpServletRequest request) {
        request.setAttribute("path", "newbee_mall_goods");
        return "admin/goods";
    }

    @GetMapping("/goods/edit")
    public String edit(HttpServletRequest request) {
        request.setAttribute("path", "edit");
        //查询所有的一级分类
        List<GoodsCategory> firstLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(0L), CategoryLevelEnum.LEVEL_ONE.getLevel());
        if (!CollectionUtils.isEmpty(firstLevelCategories)) {
            //查询一级分类列表中第一个实体的所有二级分类
            List<GoodsCategory> secondLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(firstLevelCategories.get(0).getCategoryId()), CategoryLevelEnum.LEVEL_TWO.getLevel());
            if (!CollectionUtils.isEmpty(secondLevelCategories)) {
                //查询二级分类列表中第一个实体的所有三级分类
                List<GoodsCategory> thirdLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(secondLevelCategories.get(0).getCategoryId()), CategoryLevelEnum.LEVEL_THREE.getLevel());
                request.setAttribute("firstLevelCategories", firstLevelCategories);
                request.setAttribute("secondLevelCategories", secondLevelCategories);
                request.setAttribute("thirdLevelCategories", thirdLevelCategories);
                request.setAttribute("path", "goods-edit");
                return "admin/goods_edit";
            }
        }
        return "error/error_5xx";
    }

    @GetMapping("/goods/edit/{goodsId}")
    public String edit(HttpServletRequest request, @PathVariable("goodsId") Long goodsId) {
        request.setAttribute("path", "edit");
        Goods goods = goodsService.getNewBeeMallGoodsById(goodsId);
        if (goods == null) {
            return "error/error_400";
        }
        if (goods.getGoodsCategoryId() > 0) {
            if (goods.getGoodsCategoryId() != null || goods.getGoodsCategoryId() > 0) {
                //有分类字段则查询相关分类数据返回给前端以供分类的三级联动显示
                GoodsCategory currentGoodsCategory = categoryService.getGoodsCategoryById(goods.getGoodsCategoryId());
                //商品表中存储的分类id字段为三级分类的id，不为三级分类则是错误数据
                if (currentGoodsCategory != null && currentGoodsCategory.getCategoryLevel() == CategoryLevelEnum.LEVEL_THREE.getLevel()) {
                    //查询所有的一级分类
                    List<GoodsCategory> firstLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(0L), CategoryLevelEnum.LEVEL_ONE.getLevel());
                    //根据parentId查询当前parentId下所有的三级分类
                    List<GoodsCategory> thirdLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(currentGoodsCategory.getParentId()), CategoryLevelEnum.LEVEL_THREE.getLevel());
                    //查询当前三级分类的父级二级分类
                    GoodsCategory secondCategory = categoryService.getGoodsCategoryById(currentGoodsCategory.getParentId());
                    if (secondCategory != null) {
                        //根据parentId查询当前parentId下所有的二级分类
                        List<GoodsCategory> secondLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(secondCategory.getParentId()), CategoryLevelEnum.LEVEL_TWO.getLevel());
                        //查询当前二级分类的父级一级分类
                        GoodsCategory firestCategory = categoryService.getGoodsCategoryById(secondCategory.getParentId());
                        if (firestCategory != null) {
                            //所有分类数据都得到之后放到request对象中供前端读取
                            request.setAttribute("firstLevelCategories", firstLevelCategories);
                            request.setAttribute("secondLevelCategories", secondLevelCategories);
                            request.setAttribute("thirdLevelCategories", thirdLevelCategories);
                            request.setAttribute("firstLevelCategoryId", firestCategory.getCategoryId());
                            request.setAttribute("secondLevelCategoryId", secondCategory.getCategoryId());
                            request.setAttribute("thirdLevelCategoryId", currentGoodsCategory.getCategoryId());
                        }
                    }
                }
            }
        }
        if (goods.getGoodsCategoryId() == 0) {
            //查询所有的一级分类
            List<GoodsCategory> firstLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(0L), CategoryLevelEnum.LEVEL_ONE.getLevel());
            if (!CollectionUtils.isEmpty(firstLevelCategories)) {
                //查询一级分类列表中第一个实体的所有二级分类
                List<GoodsCategory> secondLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(firstLevelCategories.get(0).getCategoryId()), CategoryLevelEnum.LEVEL_TWO.getLevel());
                if (!CollectionUtils.isEmpty(secondLevelCategories)) {
                    //查询二级分类列表中第一个实体的所有三级分类
                    List<GoodsCategory> thirdLevelCategories = categoryService.selectByLevelAndParentIdsAndNumber(Collections.singletonList(secondLevelCategories.get(0).getCategoryId()), CategoryLevelEnum.LEVEL_THREE.getLevel());
                    request.setAttribute("firstLevelCategories", firstLevelCategories);
                    request.setAttribute("secondLevelCategories", secondLevelCategories);
                    request.setAttribute("thirdLevelCategories", thirdLevelCategories);
                }
            }
        }
        request.setAttribute("goods", goods);
        request.setAttribute("path", "goods-edit");
        return "admin/goods_edit";
    }

    /**
     * 列表
     */
    @RequestMapping(value = "/goods/list", method = RequestMethod.GET)
    @ResponseBody
    public Result list(@RequestParam Map<String, Object> params) {
        if (StringUtils.isEmpty(params.get("page")) || StringUtils.isEmpty(params.get("limit"))) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        PageQueryUtil pageUtil = new PageQueryUtil(params);
        return ResultGenerator.genSuccessResult(goodsService.getNewBeeMallGoodsPage(pageUtil));
    }

    /**
     * 添加
     */
    @RequestMapping(value = "/goods/save", method = RequestMethod.POST)
    @ResponseBody
    public Result save(@RequestBody Goods goods) {
        if (StringUtils.isEmpty(goods.getGoodsName())
                || StringUtils.isEmpty(goods.getGoodsIntro())
                || StringUtils.isEmpty(goods.getTag())
                || Objects.isNull(goods.getOriginalPrice())
                || Objects.isNull(goods.getGoodsCategoryId())
                || Objects.isNull(goods.getSellingPrice())
                || Objects.isNull(goods.getStockNum())
                || Objects.isNull(goods.getGoodsSellStatus())
                || StringUtils.isEmpty(goods.getGoodsCoverImg())
                || StringUtils.isEmpty(goods.getGoodsDetailContent())) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        String result = goodsService.saveNewBeeMallGoods(goods);
        if (ServiceResultEnum.SUCCESS.getResult().equals(result)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(result);
        }
    }


    /**
     * 修改
     */
    @RequestMapping(value = "/goods/update", method = RequestMethod.POST)
    @ResponseBody
    public Result update(@RequestBody Goods goods) {
        if (Objects.isNull(goods.getGoodsId())
                || StringUtils.isEmpty(goods.getGoodsName())
                || StringUtils.isEmpty(goods.getGoodsIntro())
                || StringUtils.isEmpty(goods.getTag())
                || Objects.isNull(goods.getOriginalPrice())
                || Objects.isNull(goods.getSellingPrice())
                || Objects.isNull(goods.getGoodsCategoryId())
                || Objects.isNull(goods.getStockNum())
                || Objects.isNull(goods.getGoodsSellStatus())
                || StringUtils.isEmpty(goods.getGoodsCoverImg())
                || StringUtils.isEmpty(goods.getGoodsDetailContent())) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        String result = goodsService.updateNewBeeMallGoods(goods);
        if (ServiceResultEnum.SUCCESS.getResult().equals(result)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(result);
        }
    }

    /**
     * 详情
     */
    @GetMapping("/goods/info/{id}")
    @ResponseBody
    public Result info(@PathVariable("id") Long id) {
        Goods goods = goodsService.getNewBeeMallGoodsById(id);
        if (goods == null) {
            return ResultGenerator.genFailResult(ServiceResultEnum.DATA_NOT_EXIST.getResult());
        }
        return ResultGenerator.genSuccessResult(goods);
    }

    /**
     * 删除
     */
    @RequestMapping(value = "/goods/fdelete", method = RequestMethod.POST)
    @ResponseBody
    public Result fdelete(@RequestBody Long[] ids) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        if (goodsService.deleteBatch(ids)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("删除失败");
        }

    }

    /**
     * 下架
     * @param ids
     * @param sellStatus
     * @return
     */
    @RequestMapping(value = "/goods/status/{sellStatus}", method = RequestMethod.PUT)
    @ResponseBody
    public Result delete(@RequestBody Long[] ids, @PathVariable("sellStatus") int sellStatus) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        if (sellStatus != Constants.SELL_STATUS_UP && sellStatus != Constants.SELL_STATUS_DOWN) {
            return ResultGenerator.genFailResult("状态异常！");
        }
        if (goodsService.batchUpdateSellStatus(ids, sellStatus)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("修改失败");
        }
    }


    /**
     * deleteGoods
     * @param ids
     * @param
     * @return
     */
    @RequestMapping(value = "/goods/deleteGoods", method = RequestMethod.DELETE)
    @ResponseBody
    public Result DELETE(@RequestBody Long[] ids) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常！");
        }

        if (goodsService.deletegoosBatch(ids)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult("删除失败");
        }
    }

}

package furniture.mall.controller.admin;

import furniture.mall.common.ServiceResultEnum;
import furniture.mall.entity.Order;
import furniture.mall.service.OrderService;
import furniture.mall.controller.vo.OrderItemVO;
import furniture.mall.util.PageQueryUtil;
import furniture.mall.util.Result;
import furniture.mall.util.ResultGenerator;
import org.springframework.stereotype.Controller;
import org.springframework.util.CollectionUtils;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.util.List;
import java.util.Map;
import java.util.Objects;

/**
 * @author 13
 * XXXXXX
 * @email [email protected]
 * @link
 */
@Controller
@RequestMapping("/admin")
public class OrderController {

    @Resource
    private OrderService orderService;

    @GetMapping("/orders")
    public String ordersPage(HttpServletRequest request) {
        request.setAttribute("path", "orders");
        return "admin/order";
    }

    /**
     * 列表
     */
    @RequestMapping(value = "/orders/list", method = RequestMethod.GET)
    @ResponseBody
    public Result list(@RequestParam Map<String, Object> params) {
        if (StringUtils.isEmpty(params.get("page")) || StringUtils.isEmpty(params.get("limit"))) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        PageQueryUtil pageUtil = new PageQueryUtil(params);
        return ResultGenerator.genSuccessResult(orderService.getNewBeeMallOrdersPage(pageUtil));
    }

    /**
     * 修改
     */
    @RequestMapping(value = "/orders/update", method = RequestMethod.POST)
    @ResponseBody
    public Result update(@RequestBody Order order) {
        if (Objects.isNull(order.getTotalPrice())
                || Objects.isNull(order.getOrderId())
                || order.getOrderId() < 1
                || order.getTotalPrice() < 1
                || StringUtils.isEmpty(order.getUserAddress())) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        String result = orderService.updateOrderInfo(order);
        if (ServiceResultEnum.SUCCESS.getResult().equals(result)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(result);
        }
    }

    /**
     * 详情
     */
    @GetMapping("/order-items/{id}")
    @ResponseBody
    public Result info(@PathVariable("id") Long id) {
        List<OrderItemVO> orderItems = orderService.getOrderItems(id);
        if (!CollectionUtils.isEmpty(orderItems)) {
            return ResultGenerator.genSuccessResult(orderItems);
        }
        return ResultGenerator.genFailResult(ServiceResultEnum.DATA_NOT_EXIST.getResult());
    }

    /**
     * 配货
     */
    @RequestMapping(value = "/orders/checkDone", method = RequestMethod.POST)
    @ResponseBody
    public Result checkDone(@RequestBody Long[] ids) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        String result = orderService.checkDone(ids);
        if (ServiceResultEnum.SUCCESS.getResult().equals(result)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(result);
        }
    }

    /**
     * 出库
     */
    @RequestMapping(value = "/orders/checkOut", method = RequestMethod.POST)
    @ResponseBody
    public Result checkOut(@RequestBody Long[] ids) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        String result = orderService.checkOut(ids);
        if (ServiceResultEnum.SUCCESS.getResult().equals(result)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(result);
        }
    }

    /**
     * 关闭订单
     */
    @RequestMapping(value = "/orders/close", method = RequestMethod.POST)
    @ResponseBody
    public Result closeOrder(@RequestBody Long[] ids) {
        if (ids.length < 1) {
            return ResultGenerator.genFailResult("参数异常！");
        }
        String result = orderService.closeOrder(ids);
        if (ServiceResultEnum.SUCCESS.getResult().equals(result)) {
            return ResultGenerator.genSuccessResult();
        } else {
            return ResultGenerator.genFailResult(result);
        }
    }

    ///**
    // * 删除订单
    // */
    //@RequestMapping(value = "/orders/delete", method = RequestMethod.DELETE)
    //@ResponseBody
    //public Result deleteOrder(@RequestBody Long[] ids) {
    //    if (ids.length < 1) {
    //        return ResultGenerator.genFailResult("参数异常！");
    //    }
    //    String result = orderService.deleteOrder(ids);
    //    if (ServiceResultEnum.SUCCESS.getResult().equals(result)) {
    //        return ResultGenerator.genSuccessResult();
    //    } else {
    //        return ResultGenerator.genFailResult(result);
    //    }
    //}

}