first commit

src/main/java/com/budwk/app/zhgh/mall/controller/buy/MallBuyHomeController.java

@@ -0,0 +1,25 @@
+package com.budwk.app.zhgh.mall.controller.buy;
+
+import org.nutz.ioc.loader.annotation.IocBean;
+import org.nutz.mvc.annotation.At;
+import org.nutz.mvc.annotation.Ok;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallBuyHomeController
+ * @Date 2025/8/6 11:14
+ * @注释
+ */
+@IocBean
+@Ok("json:full")
+@At("/platform/mall/buy/home")
+public class MallBuyHomeController {
+
+    @At("")
+    @Ok("beetl:/platform/zhgh/mall/buy/home/index.html")
+    // @SaCheckPermission("mall.category.manage")
+    public void index() {
+    }
+
+}

src/main/java/com/budwk/app/zhgh/mall/controller/buy/MallCartHomeController.java

@@ -0,0 +1,25 @@
+package com.budwk.app.zhgh.mall.controller.buy;
+
+import org.nutz.ioc.loader.annotation.IocBean;
+import org.nutz.mvc.annotation.At;
+import org.nutz.mvc.annotation.Ok;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallCartHomeController
+ * @Date 2025/8/6 16:20
+ * @注释
+ */
+@IocBean
+@Ok("json:full")
+@At("/platform/mall/buy/cart")
+public class MallCartHomeController {
+
+    @At("")
+    @Ok("beetl:/platform/zhgh/mall/buy/cart/index.html")
+    // @SaCheckPermission("mall.category.manage")
+    public void index() {
+    }
+
+}

src/main/java/com/budwk/app/zhgh/mall/controller/manage/goods/MallCategoryManagerController.java

@@ -0,0 +1,150 @@
+package com.budwk.app.zhgh.mall.controller.manage.goods;
+
+import com.budwk.app.base.annotation.SLog;
+import com.budwk.app.base.result.Result;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallCategory;
+import com.budwk.app.zhgh.mall.param.goods.MallCategorySearchParams;
+import com.budwk.app.zhgh.mall.service.goods.MallCategoryService;
+import com.budwk.app.zhgh.mall.models.vo.goods.MallCategoryVO;
+import org.nutz.dao.Cnd;
+import org.nutz.dao.Dao;
+import org.nutz.ioc.loader.annotation.Inject;
+import org.nutz.ioc.loader.annotation.IocBean;
+import org.nutz.lang.Lang;
+import org.nutz.mvc.annotation.At;
+import org.nutz.mvc.annotation.Ok;
+
+import javax.validation.Valid;
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallCategoryManagerController
+ * @Date 2025/7/16 9:23
+ * @注释 商品分类
+ */
+@IocBean
+@Ok("json:full")
+@At("/platform/mall/category/manage")
+public class MallCategoryManagerController {
+
+    @Inject
+    private Dao dao;
+    @Inject
+    private MallCategoryService categoryService;
+
+    @At("")
+    @Ok("beetl:/platform/zhgh/mall/manage/goods/category/index.html")
+    // @SaCheckPermission("mall.category.manage")
+    public void index() {
+    }
+
+    /**
+     * 查询某分类下的全部子分类列表
+     * @param parentId
+     * @return
+     */
+    @At("/all-children")
+    // @SaCheckPermission("mall.category.manage")
+    public Result list(@Valid String parentId){
+        List<MallCategory> query = dao.query(MallCategory.class, Cnd.where("parentId", "=", parentId).asc("sortOrder"));
+        return Result.success(query);
+    }
+
+    /**
+     * 查询全部分类列表
+     * @param categorySearchParams
+     * @return
+     */
+    @At("/allChildren")
+    // @SaCheckPermission("mall.category.manage")
+    public Result list(MallCategorySearchParams categorySearchParams){
+        List<MallCategoryVO> mallCategoryVOList = categoryService.listCategory(categorySearchParams);
+        return Result.success(mallCategoryVOList);
+    }
+
+    @At
+    @SLog(tag = "商品分类", msg = "添加商品分类")
+    // @SaCheckPermission("mall.category.manage")
+    public Result saveCategory(MallCategory category){
+        if (category.getParentId() != null && !"0".equals(category.getParentId())) {
+            int count = dao.count(MallCategory.class, Cnd.where("id", "=", category.getParentId()));
+            if (count == 0) {
+                return Result.error("该分类名称已存在");
+            }
+            if (category.getLevel() >= 4) {
+                return Result.error("最多为三级分类,添加失败");
+            }
+        }
+
+        categoryService.saveCategory(category);
+        return Result.success();
+    }
+
+
+    @At
+    @SLog(tag = "商品分类", msg = "修改商品分类")
+    // @SaCheckPermission("mall.category.manage")
+    public Result updateCategory(@Valid MallCategoryVO category) {
+        int count = dao.count(MallCategory.class, Cnd.where(MallCategory::getId, "=", category.getId()));
+        if (count == 0) {
+            return Result.error("该分类不存在");
+        }
+
+        //判断父分类与子分类的状态是否一致
+        if (category.getParentId() != null && !"0".equals(category.getParentId())) {
+            MallCategory parentCategory = dao.fetch(MallCategory.class, Cnd.where(MallCategory::getId, "=", category.getParentId()));
+            if (!parentCategory.getDelFlag().equals(category.getDelFlag())) {
+                return Result.error("父分类与子分类状态不一致");
+            }
+        }
+
+        dao.update(category);
+        return Result.success();
+    }
+
+
+    @At
+    @SLog(tag = "商品分类", msg = "删除商品分类")
+    // @SaCheckPermission("mall.category.manage")
+    public Result delAllByIds(@Valid String id) {
+        MallCategory category = new MallCategory();
+        category.setParentId(id);
+
+        Cnd cnd = Cnd.NEW();
+        cnd.andEX("level", "=", category.getLevel());
+        cnd.andEX("name", "=", category.getName());
+        cnd.andEX("parentId", "=", category.getParentId());
+        cnd.andEX("id", "<>", category.getId());
+        cnd.andEX("delFlag", "=", false);
+        cnd.asc("sortOrder");
+        List<MallCategory> list = dao.query(MallCategory.class, cnd);
+
+        if (Lang.isNotEmpty(list)) {
+            return Result.error("此类别下存在子类别不能删除");
+        }
+
+//        int count = dao.count(MallGoods.class, Cnd.where(MallGoods::getCategoryPath, "=", category.getId()).and(MallGoods::getDelFlag, "=", false));
+//        if (count > 0) {
+//            return Result.error("此类别下存在商品不能删除");
+//        }
+
+        dao.clear(MallCategory.class, Cnd.where(MallCategory::getId, "=", id));
+        return Result.success();
+    }
+
+
+    @At
+    @SLog(tag = "商品分类", msg = "后台 禁用/启用 分类")
+    // @SaCheckPermission("mall.category.manage")
+    public Result disable(@Valid String id, Boolean enableOperations){
+        int count = dao.count(MallCategory.class, Cnd.where(MallCategory::getId, "=", id));
+        if (count == 0) {
+            return Result.error("商品分类不存在");
+        }
+
+        categoryService.updateCategoryStatus(id, enableOperations);
+        return Result.success();
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/controller/manage/goods/MallGoodsManageController.java

@@ -0,0 +1,31 @@
+package com.budwk.app.zhgh.mall.controller.manage.goods;
+
+import org.nutz.dao.Dao;
+import org.nutz.ioc.loader.annotation.Inject;
+import org.nutz.ioc.loader.annotation.IocBean;
+import org.nutz.mvc.annotation.At;
+import org.nutz.mvc.annotation.Ok;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsStoreController
+ * @Date 2025/7/16 17:02
+ * @注释 商品仓库管理
+ */
+@IocBean
+@Ok("json:full")
+@At("/platform/mall/goods/manage")
+public class MallGoodsManageController {
+
+    @Inject
+    private Dao dao;
+
+    @At("")
+    @Ok("beetl:/platform/zhgh/mall/goods/goodsManage.html")
+    // @SaCheckPermission("mall.goods.manage")
+    public void index() {
+    }
+
+
+}

src/main/java/com/budwk/app/zhgh/mall/controller/manage/goods/MallGoodsStoreController.java

@@ -0,0 +1,67 @@
+package com.budwk.app.zhgh.mall.controller.manage.goods;
+
+import com.budwk.app.base.annotation.SLog;
+import com.budwk.app.base.result.Result;
+import com.budwk.app.zhgh.mall.models.dto.goods.MallGoodsOperationDTO;
+import com.budwk.app.zhgh.mall.models.vo.goods.MallGoodsVO;
+import com.budwk.app.zhgh.mall.service.goods.MallGoodsService;
+import org.nutz.aop.interceptor.ioc.TransAop;
+import org.nutz.dao.Dao;
+import org.nutz.ioc.aop.Aop;
+import org.nutz.ioc.loader.annotation.Inject;
+import org.nutz.ioc.loader.annotation.IocBean;
+import org.nutz.mvc.annotation.At;
+import org.nutz.mvc.annotation.Ok;
+import org.nutz.mvc.annotation.Param;
+
+import javax.validation.Valid;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsStoreController
+ * @Date 2025/7/16 17:09
+ * @注释 商品添加管理
+ */
+@IocBean
+@Ok("json:full")
+@At("/platform/mall/goods/store")
+public class MallGoodsStoreController {
+
+    @Inject
+    private Dao dao;
+    @Inject
+    private MallGoodsService goodsService;
+
+    @At("")
+    // @SaCheckPermission("mall.goods.store")
+    @Ok("beetl:/platform/zhgh/mall/manage/goods/add/index.html")
+    public void index() {
+    }
+
+
+    @At
+    @Aop(TransAop.READ_COMMITTED)
+    // @SaCheckPermission("mall.goods.store")
+    @SLog(tag = "添加商品", msg = "商品名称:${args[0].goodsName}")
+    public Result save(@Valid MallGoodsOperationDTO goodsOperationDTO) {
+        goodsService.addGoods(goodsOperationDTO);
+        return Result.success();
+    }
+
+    @At
+    @Aop(TransAop.READ_COMMITTED)
+    // @SaCheckPermission("mall.goods.store")
+    @SLog(tag = "修改商品", msg = "商品名称:${args[0].goodsName}")
+    public Result update(@Valid @Param("goodsOperationDTO") MallGoodsOperationDTO goodsOperationDTO, @Param("goodsId") String goodsId){
+        goodsService.editGoods(goodsOperationDTO, goodsId);
+        return Result.success();
+    }
+
+    @At
+    // @SaCheckPermission("mall.goods.store")
+    public Result getGoodsStoreById(@Valid String id){
+        MallGoodsVO goodsVO = goodsService.getGoodsVO(id);
+        return Result.success().addData(goodsVO);
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/models/dto/goods/MallGoodsImportDTO.java

@@ -0,0 +1,71 @@
+package com.budwk.app.zhgh.mall.models.dto.goods;
+
+import cn.hutool.json.JSONObject;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallCategory;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsImportDTO
+ * @Date 2025/7/16 17:16
+ * @注释
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class MallGoodsImportDTO {
+
+    @ApiModelProperty(value = "商品名称")
+    private String goodsName;
+
+    @ApiModelProperty(value = "商品卖点")
+    private String sellingPoint;
+
+    @ApiModelProperty(value = "商品分类")
+    private MallCategory category;
+
+    @ApiModelProperty(value = "运费模板")
+    private String template;
+
+    @ApiModelProperty(value = "计量单位")
+    private String goodsUnit;
+
+    @ApiModelProperty(value = "发布状态")
+    private Boolean release;
+
+    @ApiModelProperty(value = "商品图片")
+    private List<String> images;
+    private List<JSONObject> goodsGalleryFiles;
+
+    @ApiModelProperty(value = "成本价")
+    private Double cost;
+
+    @ApiModelProperty(value = "销售价")
+    private Double price;
+
+    @ApiModelProperty(value = "库存")
+    private Integer quantity;
+
+    @ApiModelProperty(value = "重量")
+    private Double weight;
+
+    @ApiModelProperty(value = "货号")
+    private String sn;
+
+    @ApiModelProperty(value = "详情")
+    private String intro;
+
+    @ApiModelProperty(value = "规格项")
+    private String skuKey;
+
+    @ApiModelProperty(value = "规格值")
+    private String skuValue;
+
+
+}

src/main/java/com/budwk/app/zhgh/mall/models/dto/goods/MallGoodsOperationDTO.java

@@ -0,0 +1,104 @@
+package com.budwk.app.zhgh.mall.models.dto.goods;
+
+import cn.hutool.json.JSONObject;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.*;
+import org.nutz.lang.util.NutMap;
+
+import javax.validation.Valid;
+import javax.validation.constraints.*;
+import java.io.Serial;
+import java.io.Serializable;
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsOperationDTO
+ * @Date 2025/7/16 17:13
+ * @注释
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class MallGoodsOperationDTO implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = -509667581371776913L;
+
+    @ApiModelProperty(hidden = true)
+    private String goodsId;
+
+    @ApiModelProperty(value = "商品价格", required = true)
+    @NotNull(message = "商品价格不能为空")
+    @Min(value = 0, message = "商品价格不能为负数")
+    @Max(value = 99999999, message = "商品价格不能超过99999999")
+    private Double price;
+
+    @ApiModelProperty(value = "分类path")
+    private String categoryPath;
+
+    @ApiModelProperty(value = "商品名称", required = true)
+    @NotEmpty(message = "商品名称不能为空")
+    private String goodsName;
+
+    @ApiModelProperty(value = "详情")
+    private String intro;
+
+    @ApiModelProperty(value = "商品移动端详情")
+    private String mobileIntro;
+
+    @ApiModelProperty(value = "库存")
+    @Min(value = 0, message = "库存不能为负数")
+    @Max(value = 99999999, message = "库存不能超过99999999")
+    private Integer quantity;
+
+    @ApiModelProperty(value = "是否立即发布")
+    private Boolean release;
+
+    @ApiModelProperty(value = "是否是推荐商品")
+    private Boolean recommend;
+
+    @ApiModelProperty(value = "商品图片")
+    private List<JSONObject> goodsGalleryFiles;
+
+    @ApiModelProperty(value = "卖点")
+    private String sellingPoint;
+
+    @ApiModelProperty(value = "是否有规格", hidden = true)
+    private String haveSpec;
+
+    @ApiModelProperty(value = "商品描述")
+    private String info;
+
+    @ApiModelProperty(value = "是否重新生成sku数据")
+    private Boolean regeneratorSkuFlag = true;
+
+    @ApiModelProperty(value = "商品类型")
+    private String goodsType;
+
+    /**
+     * 商品视频
+     */
+    @ApiModelProperty(value = "商品视频")
+    private String goodsVideo;
+
+
+    @ApiModelProperty(value = "sku列表")
+    @Valid
+    private List<NutMap> skuList;
+
+    @ApiModelProperty(value = "是否为商品模版")
+    private Boolean goodsTemplateFlag = false;
+
+
+    @ApiModelProperty(value = "注意事项")
+    private String needingAttention;
+
+    @ApiModelProperty(value = "浏览权限")
+    private String browsePermissions;
+
+    public String getGoodsName() {
+        return goodsName.replace(",", "");
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/models/entity/goods/MallCategory.java

@@ -0,0 +1,54 @@
+package com.budwk.app.zhgh.mall.models.entity.goods;
+
+import com.budwk.app.base.model.BaseModel;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import org.nutz.dao.entity.annotation.*;
+import org.nutz.dao.interceptor.annotation.PrevInsert;
+
+import java.math.BigDecimal;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallCategory
+ * @Date 2025/7/15 15:59
+ * @注释
+ */
+@Data
+@Table
+@EqualsAndHashCode(callSuper = true)
+public class MallCategory extends BaseModel {
+
+    @Name
+    @Comment("ID")
+    @ColDefine(type = ColType.VARCHAR, width = 32)
+    @PrevInsert(uu32 = true)
+    private String id;
+
+    @Column
+    @Comment("分类名称")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String name;
+
+    @Column
+    @Comment("父id, 根节点为0")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String parentId;
+
+    @Column
+    @Comment("层级, 从0开始")
+    @ColDefine(type = ColType.INT)
+    private Integer level;
+
+    @Column
+    @Comment("排序值")
+    @ColDefine(type = ColType.INT)
+    private Integer sortOrder;
+
+    @Column
+    @Comment("分类图标")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String image;
+
+}

src/main/java/com/budwk/app/zhgh/mall/models/entity/goods/MallGoods.java

@@ -0,0 +1,196 @@
+package com.budwk.app.zhgh.mall.models.entity.goods;
+
+import cn.hutool.core.convert.Convert;
+import cn.hutool.core.text.CharSequenceUtil;
+import cn.hutool.http.HtmlUtil;
+import com.budwk.app.base.exception.BaseException;
+import com.budwk.app.base.model.BaseModel;
+import com.budwk.app.zhgh.mall.models.dto.goods.MallGoodsOperationDTO;
+import com.budwk.app.zhgh.mall.models.enums.GoodsStatusEnum;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+import org.eclipse.jetty.util.StringUtil;
+import org.nutz.dao.entity.annotation.*;
+import org.nutz.dao.interceptor.annotation.PrevInsert;
+
+import java.util.Map;
+
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoods
+ * @Date 2025/7/15 15:17
+ * @注释 商城商品
+ */
+@Data
+@Table
+@NoArgsConstructor
+@AllArgsConstructor
+@EqualsAndHashCode(callSuper = true)
+public class MallGoods extends BaseModel {
+
+    @Name
+    @Comment("ID")
+    @ColDefine(type = ColType.VARCHAR, width = 32)
+    @PrevInsert(uu32 = true)
+    private String id;
+
+    @Column
+    @Comment("商品名称")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String goodsName;
+
+    @Column
+    @Comment("商品价格")
+    @ColDefine(type = ColType.DOUBLE)
+    private Double price;
+
+    @Column
+    @Comment("分类path")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String categoryPath;
+
+    @Column
+    @Comment("计量单位")
+    @ColDefine(type = ColType.VARCHAR, width = 255)
+    private String goodsUnit;
+
+    @Column
+    @Comment("卖点")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String sellingPoint;
+
+    @Column
+    @Comment("上架状态")
+    @ColDefine(type = ColType.VARCHAR, width = 50)
+    private String marketEnable;
+
+    @Column
+    @Comment("pc端详情")
+    @ColDefine(type = ColType.TEXT)
+    private String intro;
+
+    @Column
+    @Comment("购买数量")
+    @ColDefine(type = ColType.INT)
+    private Integer buyCount;
+
+    @Column
+    @Comment("库存")
+    @ColDefine(type = ColType.INT)
+    private Integer quantity;
+
+    @Column
+    @Comment("商品好评率")
+    @ColDefine(type = ColType.DOUBLE)
+    private Double grade;
+
+    @Column
+    @Comment("缩略图路径")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String thumbnail;
+
+    @Column
+    @Comment("小图路径")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String small;
+
+    @Column
+    @Comment("原图路径")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String original;
+
+    @Column
+    @Comment("评论数量")
+    @ColDefine(type = ColType.INT)
+    private Integer commentNum;
+
+    @Column
+    @Comment("运费模板id")
+    @ColDefine(type = ColType.VARCHAR, width = 50)
+    private String templateId;
+
+    @Column
+    @Comment("是否自营")
+    @ColDefine(type = ColType.BOOLEAN)
+    private Boolean selfOperated;
+
+    @Column
+    @Comment("商品移动端详情")
+    @ColDefine(type = ColType.TEXT)
+    private String mobileIntro;
+
+    @Column
+    @Comment("商品视频")
+    @ColDefine(type = ColType.VARCHAR)
+    private String goodsVideo;
+
+    @Column
+    @Comment("是否为推荐商品")
+    @ColDefine(type = ColType.BOOLEAN)
+    private Boolean recommend;
+
+    @Column
+    @Comment("商品类型")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String goodsType;
+
+    @Column
+    @Comment("商品参数json")
+    @ColDefine(type = ColType.MYSQL_JSON)
+    private String params;
+
+
+    public MallGoods(MallGoodsOperationDTO goodsOperationDTO) {
+        this.goodsName = goodsOperationDTO.getGoodsName();
+        this.categoryPath = goodsOperationDTO.getCategoryPath();
+        this.recommend = goodsOperationDTO.getRecommend();
+        this.sellingPoint = goodsOperationDTO.getSellingPoint();
+        this.intro = goodsOperationDTO.getIntro();
+        this.mobileIntro = goodsOperationDTO.getMobileIntro();
+        this.goodsVideo = goodsOperationDTO.getGoodsVideo();
+        this.price = goodsOperationDTO.getPrice();
+        //如果立即上架则
+        this.marketEnable = Boolean.TRUE.equals(goodsOperationDTO.getRelease()) ? GoodsStatusEnum.UPPER.name() : GoodsStatusEnum.DOWN.name();
+        this.goodsType = goodsOperationDTO.getGoodsType();
+        this.grade = 100D;
+
+        //循环sku，判定sku是否有效
+        for (Map<String, Object> sku : goodsOperationDTO.getSkuList()) {
+            //判定参数不能为空
+            if ((!sku.containsKey("price") || StringUtil.isEmpty(sku.get("price").toString()) || Convert.toDouble(sku.get("price")) <= 0)) {
+                throw new BaseException("商品SKU价格不能小于等于0");
+            }
+//            if ((!sku.containsKey("cost") || StringUtil.isEmpty(sku.get("cost").toString()) || Convert.toDouble(sku.get("cost")) <= 0)) {
+//                throw new BaseException("商品SKU成本价不能小于等于0");
+//            }
+            if (!sku.containsKey("quantity") || StringUtil.isEmpty(sku.get("quantity").toString()) || Convert.toInt(sku.get("quantity").toString()) < 0) {
+                throw new BaseException("商品库存数量不能为负数");
+            }
+            sku.values().forEach(i -> {
+                if (CharSequenceUtil.isBlank(i.toString())) {
+                    throw new BaseException("规格值不能为空!");
+                }
+            });
+
+
+        }
+    }
+
+    public String getIntro() {
+        if (CharSequenceUtil.isNotEmpty(intro)) {
+            return HtmlUtil.unescape(intro);
+        }
+        return intro;
+    }
+
+    public String getMobileIntro() {
+        if (CharSequenceUtil.isNotEmpty(mobileIntro)) {
+            return HtmlUtil.unescape(mobileIntro);
+        }
+        return mobileIntro;
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/models/entity/goods/MallGoodsSku.java

@@ -0,0 +1,210 @@
+package com.budwk.app.zhgh.mall.models.entity.goods;
+
+import com.budwk.app.base.model.BaseModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+import org.nutz.dao.entity.annotation.*;
+import org.nutz.dao.interceptor.annotation.PrevInsert;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsSku
+ * @Date 2025/7/15 17:33
+ * @注释 商品sku(库存)
+ */
+@Data
+@Table
+@NoArgsConstructor
+@AllArgsConstructor
+@EqualsAndHashCode(callSuper = true)
+public class MallGoodsSku extends BaseModel {
+
+    @Name
+    @Comment("ID")
+    @ColDefine(type = ColType.VARCHAR, width = 32)
+    @PrevInsert(uu32 = true)
+    private String id;
+
+    @Column
+    @Comment("商品id")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String goodsId;
+
+    @Column
+    @Comment("规格信息json")
+    @ColDefine(type = ColType.MYSQL_JSON)
+    private String specs;
+
+    @Column
+    @Comment("规格信息")
+    @ColDefine(type = ColType.VARCHAR, width = 255)
+    private String simpleSpecs;
+
+    @Column
+    @Comment("配送模版id")
+    @ColDefine(type = ColType.VARCHAR, width = 50)
+    private String freightTemplateId;
+
+    @Column
+    @Comment("商品名称")
+    @ColDefine(type = ColType.VARCHAR, width = 255)
+    private String goodsName;
+
+    @Column
+    @Comment("商品编号")
+    @ColDefine(type = ColType.VARCHAR, width = 30)
+    private String sn;
+
+    @Column
+    @Comment("分类path")
+    @ColDefine(type = ColType.TEXT)
+    private String categoryPath;
+
+    @Column
+    @Comment("计量单位")
+    @ColDefine(type = ColType.VARCHAR, width = 50)
+    private String goodsUnit;
+
+    @Column
+    @Comment("卖点")
+    @ColDefine(type = ColType.VARCHAR, width = 255)
+    private String sellingPoint;
+
+    @Column
+    @Comment("重量")
+    @ColDefine(type = ColType.DOUBLE)
+    private Double weight;
+
+    @Column
+    @Comment("上架状态")
+    @ColDefine(type = ColType.VARCHAR, width = 50)
+    private String marketEnable;
+
+    @Column
+    @Comment("商品详情")
+    @ColDefine(type = ColType.TEXT)
+    private String intro;
+
+    @Column
+    @Comment("商品价格")
+    @ColDefine(type = ColType.DOUBLE)
+    private Double price;
+
+    @Column
+    @Comment("商品价格")
+    @ColDefine(type = ColType.INT)
+    private Integer viewCount;
+
+    @Column
+    @Comment("购买数量")
+    @ColDefine(type = ColType.INT)
+    private Integer buyCount;
+
+    @Column
+    @Comment("库存")
+    @ColDefine(type = ColType.INT)
+    private Integer quantity;
+
+    @Column
+    @Comment("商品好评率")
+    @ColDefine(type = ColType.DOUBLE)
+    private Double grade;
+
+    @Column
+    @Comment("缩略图路径")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String thumbnail;
+
+    @Column
+    @Comment("大图路径")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String big;
+
+    @Column
+    @Comment("小图路径")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String small;
+
+    @Column
+    @Comment("原图路径")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String original;
+
+    @Column
+    @Comment("评论数量")
+    @ColDefine(type = ColType.INT)
+    private Integer commentNum;
+
+    @Column
+    @Comment("运费模板id")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String templateId;
+
+    @Column
+    @Comment("商品移动端详情")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String mobileIntro;
+
+    @Column
+    @Comment("商品视频")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String goodsVideo;
+
+    @Column
+    @Comment("是否为推荐商品")
+    @ColDefine(type = ColType.BOOLEAN)
+    private Boolean recommend;
+
+    @Column
+    @Comment("商品类型")
+    @ColDefine(type = ColType.VARCHAR, width = 100)
+    private String goodsType;
+
+    @ApiModelProperty(value = "预警数量")
+    @Column
+    @Comment("预警数量")
+    @ColDefine(type = ColType.INT)
+    private Integer alertQuantity;
+
+    public Double getWeight() {
+        if (weight == null) {
+            return 0d;
+        }
+        return weight;
+    }
+
+    public Integer getAlertQuantity() {
+        if(alertQuantity == null){
+            return 0;
+        }
+        return alertQuantity;
+    }
+
+
+    /**
+     * 设置规格商品的基本商品信息
+     *
+     * @param goods 基本商品信息
+     */
+    public MallGoodsSku(MallGoods goods) {
+        //商品基本信息
+        this.goodsId = goods.getId();
+        this.goodsName = goods.getGoodsName();
+        this.goodsType = goods.getGoodsType();
+        this.goodsVideo = goods.getGoodsVideo();
+        this.sellingPoint = goods.getSellingPoint();
+        this.categoryPath = goods.getCategoryPath();
+        this.marketEnable = goods.getMarketEnable();
+        this.intro = goods.getIntro();
+        this.mobileIntro = goods.getMobileIntro();
+        this.goodsUnit = goods.getGoodsUnit();
+        this.grade = 100D;
+        this.alertQuantity = 0;
+        this.freightTemplateId = goods.getTemplateId();
+        this.recommend = goods.getRecommend();
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/models/enums/GoodsStatusEnum.java

@@ -0,0 +1,28 @@
+package com.budwk.app.zhgh.mall.models.enums;
+
+/**
+ * 商品类型枚举
+ *
+ * @author pikachu
+ * @since 2020-02-26 23:24:13
+ */
+public enum GoodsStatusEnum {
+    /**
+     * 上架
+     */
+    UPPER("上架"),
+    /**
+     * 下架
+     */
+    DOWN("下架");
+
+    private final String description;
+
+    GoodsStatusEnum(String description) {
+        this.description = description;
+    }
+
+    public String description() {
+        return description;
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/models/enums/GoodsStockTypeEnum.java

@@ -0,0 +1,32 @@
+package com.budwk.app.zhgh.mall.models.enums;
+
+/**
+ * 库存操作类型
+ */
+public enum GoodsStockTypeEnum {
+
+
+    SUB("减"),
+
+    ADD("增");
+
+    private final String description;
+
+    GoodsStockTypeEnum(String description) {
+        this.description = description;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+    // 根据描述获取枚举实例
+    public static GoodsStockTypeEnum fromDescription(String description) {
+        for (GoodsStockTypeEnum type : GoodsStockTypeEnum.values()) {
+            if (type.getDescription().equals(description)) {
+                return type;
+            }
+        }
+        throw new IllegalArgumentException("No matching enum constant for description: " + description);
+    }
+
+}

src/main/java/com/budwk/app/zhgh/mall/models/vo/goods/MallCategoryVO.java

@@ -0,0 +1,69 @@
+package com.budwk.app.zhgh.mall.models.vo.goods;
+
+import cn.hutool.core.bean.BeanUtil;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallCategory;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.Comparator;
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallCategoryVO
+ * @Date 2025/7/16 10:56
+ * @注释 分类VO
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class MallCategoryVO {
+
+    @ApiModelProperty(value = "id")
+    private String id;
+
+    @ApiModelProperty(value = "分类名称")
+    private String name;
+
+    @ApiModelProperty(value = "父id, 根节点为0")
+    private String parentId;
+
+    @ApiModelProperty(value = "层级, 从0开始")
+    private Integer level;
+
+    @ApiModelProperty(value = "排序值")
+    private Integer sortOrder;
+
+    @ApiModelProperty(value = "图片名称")
+    private String image;
+
+    @ApiModelProperty(value = "父节点名称")
+    private String parentTitle;
+
+    @ApiModelProperty("子分类列表")
+    private List<MallCategoryVO> children;
+
+    @ApiModelProperty("删除标识")
+    private Boolean delFlag;
+
+    public MallCategoryVO(MallCategory category) {
+        BeanUtil.copyProperties(category, this);
+    }
+
+    public List<MallCategoryVO> getChildren() {
+
+        if (children != null) {
+            children.sort(new Comparator<MallCategoryVO>() {
+                @Override
+                public int compare(MallCategoryVO o1, MallCategoryVO o2) {
+                    return o1.getSortOrder().compareTo(o2.getSortOrder());
+                }
+            });
+            return children;
+        }
+        return null;
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/models/vo/goods/MallGoodsVO.java

@@ -0,0 +1,91 @@
+package com.budwk.app.zhgh.mall.models.vo.goods;
+
+import com.budwk.app.zhgh.mall.models.entity.goods.MallGoodsSku;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsVO
+ * @Date 2025/7/17 16:31
+ * @注释
+ */
+@Data
+public class MallGoodsVO {
+
+    @ApiModelProperty(value = "id")
+    private String id;
+
+    @ApiModelProperty(value = "商品名称")
+    private String goodsName;
+
+    @ApiModelProperty(value = "商品价格")
+    private Double price;
+
+    @ApiModelProperty(value = "分类path")
+    private String categoryPath;
+
+    @ApiModelProperty(value = "计量单位")
+    private String goodsUnit;
+
+    @ApiModelProperty(value = "卖点")
+    private String sellingPoint;
+
+    @ApiModelProperty(value = "上架状态")
+    private String marketEnable;
+
+    @ApiModelProperty(value = "pc端详情")
+    private String intro;
+
+    @ApiModelProperty(value = "购买数量")
+    private Integer buyCount;
+
+    @ApiModelProperty(value = "库存")
+    private Integer quantity;
+
+    @ApiModelProperty(value = "商品好评率")
+    private Double grade;
+
+    @ApiModelProperty(value = "缩略图路径")
+    private String thumbnail;
+
+    @ApiModelProperty(value = "小图路径")
+    private String small;
+
+    @ApiModelProperty(value = "原图路径")
+    private String original;
+
+    @ApiModelProperty(value = "评论数量")
+    private Integer commentNum;
+
+    @ApiModelProperty(value = "运费模板id")
+    private String templateId;
+
+    @ApiModelProperty(value = "是否自营")
+    private Boolean selfOperated;
+
+    @ApiModelProperty(value = "商品移动端详情")
+    private String mobileIntro;
+
+    @ApiModelProperty(value = "商品视频")
+    private String goodsVideo;
+
+    @ApiModelProperty(value = "是否为推荐商品")
+    private Boolean recommend;
+
+    @ApiModelProperty(value = "商品类型")
+    private String goodsType;
+
+    @ApiModelProperty(value = "商品参数json")
+    private String params;
+
+    @ApiModelProperty(value = "分类名称")
+    private List<String> categoryName;
+
+    @ApiModelProperty(value = "sku列表")
+    private List<MallGoodsSku> skuList;
+
+}

src/main/java/com/budwk/app/zhgh/mall/param/goods/MallCategorySearchParams.java

@@ -0,0 +1,38 @@
+package com.budwk.app.zhgh.mall.param.goods;
+
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.math.BigDecimal;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallCategorySearchParams
+ * @Date 2025/7/16 10:45
+ * @注释
+ */
+@Data
+public class MallCategorySearchParams {
+
+    @ApiModelProperty(value = "分类名称")
+    private String name;
+
+    @ApiModelProperty(value = "父id")
+    private String parentId;
+
+    @ApiModelProperty(value = "层级")
+    private Integer level;
+
+    @ApiModelProperty(value = "排序值")
+    private BigDecimal sortOrder;
+
+    @ApiModelProperty(value = "佣金比例")
+    private BigDecimal commissionRate;
+
+    @ApiModelProperty(value = "父节点名称")
+    private String parentTitle;
+
+    @ApiModelProperty(value = "是否禁用")
+    private Boolean deleteFlag;
+}

src/main/java/com/budwk/app/zhgh/mall/service/goods/MallCategoryService.java

@@ -0,0 +1,25 @@
+package com.budwk.app.zhgh.mall.service.goods;
+
+import com.budwk.app.base.service.BaseService;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallCategory;
+import com.budwk.app.zhgh.mall.param.goods.MallCategorySearchParams;
+import com.budwk.app.zhgh.mall.models.vo.goods.MallCategoryVO;
+
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallCategoryService
+ * @Date 2025/7/16 9:42
+ * @注释
+ */
+public interface MallCategoryService extends BaseService<MallCategory> {
+
+
+    void saveCategory(MallCategory category);
+
+    List<MallCategoryVO> listCategory(MallCategorySearchParams categorySearchParams);
+
+    void updateCategoryStatus(String id, Boolean enableOperations);
+}

src/main/java/com/budwk/app/zhgh/mall/service/goods/MallGoodsService.java

@@ -0,0 +1,46 @@
+package com.budwk.app.zhgh.mall.service.goods;
+
+import com.budwk.app.base.service.BaseService;
+import com.budwk.app.zhgh.mall.models.dto.goods.MallGoodsOperationDTO;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallGoods;
+import com.budwk.app.zhgh.mall.models.vo.goods.MallGoodsVO;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsService
+ * @Date 2025/7/16 17:03
+ * @注释
+ */
+public interface MallGoodsService extends BaseService<MallGoods> {
+
+    /**
+     * 添加商品
+     *
+     * @param goodsOperationDTO 商品查询条件
+     */
+    void addGoods(MallGoodsOperationDTO goodsOperationDTO);
+
+    /**
+     * 修改商品
+     *
+     * @param goodsOperationDTO 商品查询条件
+     * @param goodsId           商品ID
+     */
+    void editGoods(MallGoodsOperationDTO goodsOperationDTO, String goodsId);
+
+    /**
+     * 修改商品库存数量
+     *
+     * @param goodsId  商品ID
+     */
+    void updateStock(String goodsId);
+
+    /**
+     * 查询商品VO
+     *
+     * @param goodsId 商品id
+     * @return 商品VO
+     */
+    MallGoodsVO getGoodsVO(String goodsId);
+}

src/main/java/com/budwk/app/zhgh/mall/service/goods/MallGoodsSkuService.java

@@ -0,0 +1,79 @@
+package com.budwk.app.zhgh.mall.service.goods;
+
+import com.budwk.app.base.service.BaseService;
+import com.budwk.app.zhgh.mall.models.dto.goods.MallGoodsOperationDTO;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallGoods;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallGoodsSku;
+
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：GoodsSkuService
+ * @Date 2025/7/16 18:05
+ * @注释
+ */
+public interface MallGoodsSkuService extends BaseService<MallGoodsSku> {
+
+    /**
+     * 添加商品sku
+     *
+     * @param goods             商品信息
+     * @param goodsOperationDTO 商品操作信息
+     */
+    void add(MallGoods goods, MallGoodsOperationDTO goodsOperationDTO);
+
+
+    /**
+     * 更新商品sku
+     *
+     * @param goods             商品信息
+     * @param goodsOperationDTO 商品操作信息
+     */
+    void update(MallGoods goods, MallGoodsOperationDTO goodsOperationDTO);
+
+
+    /**
+     * 获取最新商品库存
+     *
+     * @param goodsId 商品ID
+     * @return 库存数量
+     */
+    Integer getGoodsStock(String goodsId);
+
+
+    /**
+     * 修改商品库存字段
+     *
+     * @param goodsSkus
+     */
+    void updateGoodsStock(List<MallGoodsSku> goodsSkus);
+
+
+    /**
+     * 更新SKU库存
+     *
+     * @param skuId    SKUId
+     * @param quantity 设置的库存数量
+     */
+    void updateStock(String skuId, Integer quantity);
+    void updateStock(String skuId, Integer quantity,String type);
+
+
+    /**
+     * 批量渲染商品sku
+     *
+     * @param goodsSkuList SKU基础数据列表
+     * @param goodsOperationDTO 商品操作信息
+     */
+    void renderGoodsSkuList(List<MallGoodsSku> goodsSkuList, MallGoodsOperationDTO goodsOperationDTO);
+
+    /**
+     * 获取goodsId下所有的goodsSku
+     *
+     * @param goodsId 商品id
+     * @return goodsSku列表
+     */
+    List<MallGoodsSku> getGoodsListByGoodsId(String goodsId);
+}

src/main/java/com/budwk/app/zhgh/mall/service/impl/goods/MallCategoryServiceImpl.java

@@ -0,0 +1,129 @@
+package com.budwk.app.zhgh.mall.service.impl.goods;
+
+import com.budwk.app.base.service.impl.BaseServiceImpl;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallCategory;
+import com.budwk.app.zhgh.mall.param.goods.MallCategorySearchParams;
+import com.budwk.app.zhgh.mall.service.goods.MallCategoryService;
+import com.budwk.app.zhgh.mall.models.vo.goods.MallCategoryVO;
+import org.nutz.dao.Chain;
+import org.nutz.dao.Cnd;
+import org.nutz.dao.Dao;
+import org.nutz.ioc.loader.annotation.IocBean;
+
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallCategoryServiceImpl
+ * @Date 2025/7/16 10:27
+ * @注释
+ */
+@IocBean(args = {"refer:dao"})
+public class MallCategoryServiceImpl extends BaseServiceImpl<MallCategory> implements MallCategoryService {
+
+    public MallCategoryServiceImpl(Dao dao) {
+        super(dao);
+    }
+
+
+    @Override
+    public void saveCategory(MallCategory category) {
+        if (category.getParentId() != null && !("0").equals(category.getParentId())) {
+            MallCategory parentCategory = dao().fetch(MallCategory.class, Cnd.where("id", "=", category.getParentId()));
+            category.setDelFlag(parentCategory.getDelFlag());
+        }
+        dao().insert(category);
+    }
+
+
+    @Override
+    public List<MallCategoryVO> listCategory(MallCategorySearchParams categorySearchParams) {
+
+        // 获取全部分类
+        List<MallCategory> list = dao().query(MallCategory.class, Cnd.where(MallCategory::getDelFlag, "=", false));
+
+        // 构造分类树
+        List<MallCategoryVO> categoryVOList = new ArrayList<>();
+        for (MallCategory category : list) {
+            if (("0").equals(category.getParentId())) {
+                MallCategoryVO categoryVO = new MallCategoryVO(category);
+                categoryVO.setChildren(findChildren(list, categoryVO));
+                categoryVOList.add(categoryVO);
+            }
+        }
+        categoryVOList.sort(Comparator.comparing(MallCategoryVO::getSortOrder));
+
+        return categoryVOList;
+    }
+
+
+    @Override
+    public void updateCategoryStatus(String id, Boolean enableOperations) {
+        //禁用子分类
+        MallCategoryVO categoryVO = new MallCategoryVO(dao().fetch(MallCategory.class, Cnd.where(MallCategory::getId, "=", id)));
+        List<String> ids = new ArrayList<>();
+        ids.add(categoryVO.getId());
+        this.findAllChild(categoryVO);
+        this.findAllChildIds(categoryVO, ids);
+
+        dao().update(MallCategory.class, Chain.make("delFlag", enableOperations), Cnd.where(MallCategory::getId, "in", ids));
+    }
+
+
+    /**
+     * 递归树形VO
+     *
+     * @param categories 分类列表
+     * @param categoryVO 分类VO
+     * @return 分类VO列表
+     */
+    private List<MallCategoryVO> findChildren(List<MallCategory> categories, MallCategoryVO categoryVO) {
+        List<MallCategoryVO> children = new ArrayList<>();
+        categories.forEach(item -> {
+            if (item.getParentId().equals(categoryVO.getId())) {
+                MallCategoryVO temp = new MallCategoryVO(item);
+                temp.setChildren(findChildren(categories, temp));
+                children.add(temp);
+            }
+        });
+        return children;
+    }
+
+
+    /**
+     * 条件查询分类
+     *
+     * @param category 分类VO
+     */
+    private void findAllChild(MallCategoryVO category) {
+        List<MallCategory> categories = dao().query(MallCategory.class, Cnd.where("parentId", "=", category.getId()));
+
+        List<MallCategoryVO> categoryVOList = new ArrayList<>();
+
+        for (MallCategory category1 : categories) {
+            categoryVOList.add(new MallCategoryVO(category1));
+        }
+        category.setChildren(categoryVOList);
+        if (!categoryVOList.isEmpty()) {
+            categoryVOList.forEach(this::findAllChild);
+        }
+    }
+
+    /**
+     * 获取所有的子分类ID
+     *
+     * @param category 分类
+     * @param ids      ID列表
+     */
+    private void findAllChildIds(MallCategoryVO category, List<String> ids) {
+        if (category.getChildren() != null && !category.getChildren().isEmpty()) {
+            for (MallCategoryVO child : category.getChildren()) {
+                ids.add(child.getId());
+                this.findAllChildIds(child, ids);
+            }
+        }
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/service/impl/goods/MallGoodsServiceImpl.java

@@ -0,0 +1,144 @@
+package com.budwk.app.zhgh.mall.service.impl.goods;
+
+import com.budwk.app.base.exception.BaseException;
+import com.budwk.app.base.service.impl.BaseServiceImpl;
+import com.budwk.app.zhgh.mall.models.dto.goods.MallGoodsOperationDTO;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallCategory;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallGoods;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallGoodsSku;
+import com.budwk.app.zhgh.mall.models.vo.goods.MallGoodsVO;
+import com.budwk.app.zhgh.mall.service.goods.MallCategoryService;
+import com.budwk.app.zhgh.mall.service.goods.MallGoodsService;
+import com.budwk.app.zhgh.mall.service.goods.MallGoodsSkuService;
+import lombok.extern.slf4j.Slf4j;
+import org.nutz.dao.Chain;
+import org.nutz.dao.Cnd;
+import org.nutz.dao.Dao;
+import org.nutz.ioc.loader.annotation.Inject;
+import org.nutz.ioc.loader.annotation.IocBean;
+import org.springframework.beans.BeanUtils;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsServiceImpl
+ * @Date 2025/7/16 17:04
+ * @注释
+ */
+@Slf4j
+@IocBean(args = {"refer:dao"})
+public class MallGoodsServiceImpl extends BaseServiceImpl<MallGoods> implements MallGoodsService {
+
+    public MallGoodsServiceImpl(Dao dao) {
+        super(dao);
+    }
+
+    @Inject
+    private MallCategoryService categoryService;
+    @Inject
+    private MallGoodsSkuService goodsSkuService;
+
+    @Override
+    public void addGoods(MallGoodsOperationDTO goodsOperationDTO) {
+        MallGoods goods = new MallGoods(goodsOperationDTO);
+        // 判断商品信息
+        this.checkGoods(goods);
+        dao().insert(goods);
+        //添加商品sku信息
+        goodsSkuService.add(goods, goodsOperationDTO);
+    }
+
+
+    @Override
+    public void editGoods(MallGoodsOperationDTO goodsOperationDTO, String goodsId) {
+        MallGoods goods = new MallGoods(goodsOperationDTO);
+        goods.setId(goodsId);
+        //检查商品信息
+        this.checkGoods(goods);
+        //修改商品
+        dao().update(goods);
+        //修改商品sku信息
+        this.goodsSkuService.update(goods, goodsOperationDTO);
+    }
+
+    @Override
+    public void updateStock(String goodsId) {
+        Integer stock = goodsSkuService.getGoodsStock(goodsId);
+        dao().update(MallGoods.class, Chain.make("quantity", stock), Cnd.where("id", "=", goodsId));
+    }
+
+
+    @Override
+    public MallGoodsVO getGoodsVO(String goodsId) {
+        //查询商品信息
+        MallGoods goods = dao().fetch(MallGoods.class ,goodsId);
+        if (goods == null) {
+            log.error("商品ID为{}的商品不存在", goodsId);
+            throw new BaseException("商品不存在");
+        }
+        MallGoodsVO goodsVO = new MallGoodsVO();
+        //赋值
+        BeanUtils.copyProperties(goods, goodsVO);
+        //商品id
+        goodsVO.setId(goods.getId());
+
+        //商品sku赋值
+        List<MallGoodsSku> goodsListByGoodsId = goodsSkuService.getGoodsListByGoodsId(goodsId);
+        if (goodsListByGoodsId != null && !goodsListByGoodsId.isEmpty()) {
+            goodsVO.setSkuList(goodsListByGoodsId);
+        }
+        //商品分类名称赋值
+        List<String> categoryName = new ArrayList<>();
+        String categoryPath = goods.getCategoryPath();
+        String[] strArray = categoryPath.split(",");
+        List<MallCategory> categories = categoryService.dao().query(MallCategory.class, Cnd.where("id", "in", Arrays.asList(strArray)));
+        for (MallCategory category : categories) {
+            categoryName.add(category.getName());
+        }
+        goodsVO.setCategoryName(categoryName);
+
+        return goodsVO;
+    }
+
+    /**
+     * 检查商品
+     * @param goods 商品
+     */
+    public void checkGoods(MallGoods goods){
+        // 判断是通过草稿加的还是手动新增
+        if (goods.getId() != null) {
+            // 如果有Id，就去判断库里面有没有
+            MallGoods sourceGoods = dao().fetch(MallGoods.class, Cnd.where("id", "=", goods.getId()));
+            if (sourceGoods == null) {
+                log.error("商品ID为{}的商品不存在", goods.getId());
+                throw new BaseException("商品不存在");
+            }
+        } else {
+            //评论次数
+            goods.setCommentNum(0);
+            //购买次数
+            goods.setBuyCount(0);
+            //购买次数
+            goods.setQuantity(0);
+            //商品评分
+            goods.setGrade(100.0);
+        }
+    }
+
+
+    /**
+     * 添加商品默认图片
+     *
+     * @param origin 图片
+     * @param goods  商品
+     */
+    private void setGoodsGalleryParam(String origin, MallGoods goods) {
+        goods.setOriginal(origin);
+        goods.setSmall(origin);
+        goods.setThumbnail(origin);
+    }
+}

src/main/java/com/budwk/app/zhgh/mall/service/impl/goods/MallGoodsSkuServiceImpl.java

@@ -0,0 +1,284 @@
+package com.budwk.app.zhgh.mall.service.impl.goods;
+
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.convert.Convert;
+import cn.hutool.core.lang.Assert;
+import cn.hutool.core.util.NumberUtil;
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.json.JSONObject;
+import cn.hutool.json.JSONUtil;
+import com.budwk.app.base.exception.BaseException;
+import com.budwk.app.base.service.impl.BaseServiceImpl;
+import com.budwk.app.zhgh.mall.models.dto.goods.MallGoodsOperationDTO;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallGoods;
+import com.budwk.app.zhgh.mall.models.entity.goods.MallGoodsSku;
+import com.budwk.app.zhgh.mall.models.enums.GoodsStockTypeEnum;
+import com.budwk.app.zhgh.mall.service.goods.MallGoodsService;
+import com.budwk.app.zhgh.mall.service.goods.MallGoodsSkuService;
+import org.nutz.aop.interceptor.ioc.TransAop;
+import org.nutz.dao.Chain;
+import org.nutz.dao.Cnd;
+import org.nutz.dao.Dao;
+import org.nutz.dao.Sqls;
+import org.nutz.dao.sql.Sql;
+import org.nutz.ioc.aop.Aop;
+import org.nutz.ioc.loader.annotation.Inject;
+import org.nutz.ioc.loader.annotation.IocBean;
+import org.nutz.lang.Lang;
+import org.nutz.lang.util.NutMap;
+
+import java.util.*;
+import java.util.stream.Collectors;
+
+/**
+ * @version 1.0
+ * @Author zzr
+ * @name：MallGoodsSkuServiceImpl
+ * @Date 2025/7/16 18:05
+ * @注释
+ */
+@IocBean(args = {"refer:dao"})
+public class MallGoodsSkuServiceImpl extends BaseServiceImpl<MallGoodsSku> implements MallGoodsSkuService {
+
+    public MallGoodsSkuServiceImpl(Dao dao) {
+        super(dao);
+    }
+
+    @Inject
+    private MallGoodsService goodsService;
+
+
+    @Override
+    public void add(MallGoods goods, MallGoodsOperationDTO goodsOperationDTO) {
+        // 是否存在规格
+        if (Lang.isEmpty(goodsOperationDTO.getSkuList())) {
+            throw new BaseException("规格必须填写！");
+        }
+        // 检查是否需要生成索引
+        List<MallGoodsSku> goodsSkus = buildBatch(goods, goodsOperationDTO.getSkuList());
+        renderGoodsSkuList(goodsSkus, goodsOperationDTO);
+
+        if (!goodsSkus.isEmpty()) {
+            dao().insertOrUpdate(goodsSkus);
+            this.updateGoodsStock(goodsSkus);
+        }
+    }
+
+    @Override
+    public void update(MallGoods goods, MallGoodsOperationDTO goodsOperationDTO) {
+        // 是否存在规格
+        if (Lang.isEmpty(goodsOperationDTO.getSkuList())) {
+            throw new BaseException("规格必须填写！");
+        }
+        List<MallGoodsSku> skuList = new ArrayList<>();
+
+        // 去遍历新的sku
+        for (Map<String, Object> skuInfo : goodsOperationDTO.getSkuList()) {
+            MallGoodsSku sku = new MallGoodsSku(goods);
+            builderSingle(sku, skuInfo);
+            renderGoodsSku(sku, goodsOperationDTO);
+            skuList.add(sku);
+        }
+
+        if (Lang.isNotEmpty(skuList)) {
+            Cnd cnd = Cnd.NEW();
+            cnd.and(MallGoodsSku::getGoodsId, "=", goods.getId());
+            List<String> ids = skuList.stream().map(MallGoodsSku::getId).filter(StrUtil::isNotBlank).toList();
+            if (Lang.isNotEmpty(ids)) {
+                cnd.and(MallGoodsSku::getId, "not in", ids);
+            }
+            // 删除旧sku
+            dao().clear(MallGoodsSku.class, cnd);
+            // 修改或新增sku
+            dao().insertOrUpdate(skuList);
+            // 请计算库存
+            updateGoodsStock(skuList);
+        }
+    }
+
+    @Override
+    public Integer getGoodsStock(String goodsId) {
+        Sql sql = Sqls.create("select id,quantity from mall_goods_sku where goodsId = @id").setParam("id", goodsId);
+        sql.setCallback(Sqls.callback.maps());
+        dao().execute(sql);
+        List<NutMap> skuInfos = (List<NutMap>) sql.getResult();
+
+        int stock = 0;
+
+        for (NutMap map : skuInfos) {
+            stock += map.getInt("quantity");
+        }
+        return stock;
+    }
+
+
+    @Override
+    @Aop(TransAop.READ_COMMITTED)
+    public void updateGoodsStock(List<MallGoodsSku> goodsSkus) {
+        Map<String, List<MallGoodsSku>> groupByGoodsIds = goodsSkus.stream().collect(Collectors.groupingBy(MallGoodsSku::getGoodsId));
+
+        //统计每个商品的库存
+        for (String goodsId : groupByGoodsIds.keySet()) {
+            //库存
+            Integer quantity = 0;
+            for (MallGoodsSku goodsSku : goodsSkus) {
+                if (goodsId.equals(goodsSku.getGoodsId())) {
+                    quantity += goodsSku.getQuantity();
+                }
+                this.updateStock(goodsSku.getId(), goodsSku.getQuantity());
+            }
+            //保存商品库存结果
+            goodsService.updateStock(goodsId);
+        }
+    }
+
+
+    @Override
+    public void updateStock(String skuId, Integer quantity) {
+        MallGoodsSku goodsSku = dao().fetch(MallGoodsSku.class, skuId);
+        if (Lang.isNotEmpty(goodsSku)) {
+            goodsSku.setQuantity(quantity);
+            dao().update(MallGoodsSku.class, Chain.make("quantity", quantity), Cnd.where(MallGoodsSku::getId, "=", skuId));
+        }
+    }
+
+    @Override
+    public void updateStock(String skuId, Integer quantity, String type) {
+        MallGoodsSku goodsSku = dao().fetch(MallGoodsSku.class, skuId);
+        if (Lang.isNotEmpty(goodsSku)) {
+            //计算修改库存
+            if (type.equals(GoodsStockTypeEnum.ADD.name())) {
+                quantity = Convert.toInt(NumberUtil.add(goodsSku.getQuantity(), quantity));
+            } else {
+                quantity = Convert.toInt(NumberUtil.sub(goodsSku.getQuantity(), quantity));
+            }
+            goodsSku.setQuantity(quantity);
+
+            dao().update(MallGoodsSku.class, Chain.make("quantity", quantity), Cnd.where(MallGoodsSku::getId, "=", skuId));
+        }
+    }
+
+
+    /**
+     * 批量渲染商品sku
+     *
+     * @param goodsSkuList      sku集合
+     * @param goodsOperationDTO 商品操作DTO
+     */
+    @Override
+    public void renderGoodsSkuList(List<MallGoodsSku> goodsSkuList, MallGoodsOperationDTO goodsOperationDTO) {
+        // 商品销售模式渲染器
+        for (MallGoodsSku goodsSku : goodsSkuList) {
+            renderGoodsSku(goodsSku, goodsOperationDTO);
+        }
+    }
+
+    @Override
+    public List<MallGoodsSku> getGoodsListByGoodsId(String goodsId) {
+        return dao().query(MallGoodsSku.class, Cnd.where("goodsId", "=", goodsId));
+    }
+
+    /**
+     * 渲染商品sku
+     *
+     * @param goodsSku          sku
+     * @param goodsOperationDTO 商品操作DTO
+     */
+    void renderGoodsSku(MallGoodsSku goodsSku, MallGoodsOperationDTO goodsOperationDTO) {
+        extendOldSkuValue(goodsSku);
+
+        List<JSONObject> goodsImages = goodsOperationDTO.getGoodsGalleryFiles();
+        if (goodsImages == null || goodsImages.isEmpty()) {
+            return;
+        }
+
+        JSONObject jsonObject = JSONUtil.parseObj(goodsSku.getSpecs());
+        List<String> images = jsonObject.getBeanList("images", String.class);
+        String imageUrl = "";
+        if (Lang.isNotEmpty(images)) {
+            imageUrl = images.get(0);
+        } else {
+            imageUrl = goodsImages.get(0).getStr("url");
+        }
+
+        goodsSku.setBig(imageUrl);
+        goodsSku.setOriginal(imageUrl);
+        goodsSku.setThumbnail(imageUrl);
+        goodsSku.setSmall(imageUrl);
+    }
+
+
+    /**
+     * 将原sku的一些不会直接传递的值放到新的sku中
+     *
+     * @param goodsSku 商品sku
+     */
+    private void extendOldSkuValue(MallGoodsSku goodsSku) {
+        if (StrUtil.isNotBlank(goodsSku.getGoodsId())) {
+            MallGoodsSku oldSku = dao().fetch(MallGoodsSku.class, Cnd.where(MallGoodsSku::getId, "=", goodsSku.getId()));
+            if (Lang.isNotEmpty(oldSku)) {
+                goodsSku.setCommentNum(oldSku.getCommentNum());
+                goodsSku.setViewCount(oldSku.getViewCount());
+                goodsSku.setBuyCount(oldSku.getBuyCount());
+                goodsSku.setGrade(oldSku.getGrade());
+            }
+        }
+    }
+
+    /**
+     * 批量构建商品sku
+     *
+     * @param goods 商品
+     * @return 商品sku
+     */
+    public List<MallGoodsSku> buildBatch(MallGoods goods, List<NutMap> skuList) {
+        Assert.notEmpty(skuList, "skuList不能为空");
+        Assert.notNull(goods, "goods不能为空");
+        List<MallGoodsSku> goodsSkus = new ArrayList<>();
+        for (Map<String, Object> skuInfo : skuList) {
+            MallGoodsSku goodsSku = new MallGoodsSku(goods);
+            builderSingle(goodsSku, skuInfo);
+            goodsSkus.add(goodsSku);
+        }
+        return goodsSkus;
+    }
+
+    private static void builderSingle(MallGoodsSku goodsSku, Map<String, Object> skuInfo) {
+        Assert.notNull(goodsSku, "goodsSku不能为空");
+        Assert.notEmpty(skuInfo, "skuInfo不能为空");
+        //规格简短信息
+        StringBuilder simpleSpecs = new StringBuilder();
+        //商品名称
+        StringBuilder goodsName = new StringBuilder(goodsSku.getGoodsName());
+        //规格值
+        Map<String, Object> specMap = new LinkedHashMap<>();
+
+        // 原始规格项
+        String[] ignoreOriginKeys = {"id", "sn", "cost", "price", "quantity", "weight", "alertQuantity"};
+        //获取规格信息
+        for (Map.Entry<String, Object> spec : skuInfo.entrySet()) {
+            //保存新增规格信息
+            if (!CollUtil.contains(Arrays.asList(ignoreOriginKeys), spec.getKey()) && spec.getValue() != null) {
+                specMap.put(spec.getKey(), spec.getValue());
+                if (!"images".equals(spec.getKey())) {
+                    //设置商品名称
+                    goodsName.append(" ").append(spec.getValue());
+                    //规格简短信息
+                    simpleSpecs.append(" ").append(spec.getValue());
+                }
+            }
+        }
+        //设置规格信息
+        goodsSku.setGoodsName(goodsName.toString());
+
+        //规格信息
+        goodsSku.setId(Convert.toStr(skuInfo.get("id"), ""));
+        goodsSku.setSn(Convert.toStr(skuInfo.get("sn")));
+        goodsSku.setWeight(Convert.toDouble(skuInfo.get("weight"), 0D));
+        goodsSku.setPrice(Convert.toDouble(skuInfo.get("price"), 0D));
+        goodsSku.setQuantity(Convert.toInt(skuInfo.get("quantity"), 0));
+        goodsSku.setSpecs(JSONUtil.toJsonStr(specMap));
+        goodsSku.setSimpleSpecs(simpleSpecs.toString());
+        goodsSku.setAlertQuantity(Convert.toInt(skuInfo.get("alertQuantity"), 0));
+    }
+}