!724 会员中心商品收藏

Merge pull request !724 from niou233/feature/mall_product_org

yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java

@@ -12,6 +12,7 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
 import com.baomidou.mybatisplus.extension.toolkit.Db;
 import com.github.yulichang.base.MPJBaseMapper;
+import com.github.yulichang.interfaces.MPJBaseJoin;
 import org.apache.ibatis.annotations.Param;
 
 import java.util.Collection;
@@ -132,4 +133,10 @@ public interface BaseMapperX<T> extends MPJBaseMapper<T> {
         Db.saveOrUpdateBatch(collection);
     }
 
+    default <DTO> PageResult<DTO> selectJoinPage(PageParam pageParam, Class<DTO> resultTypeClass, MPJBaseJoin<T> joinQueryWrapper) {
+        IPage<DTO> mpPage = MyBatisUtils.buildPage(pageParam);
+        selectJoinPage(mpPage, resultTypeClass, joinQueryWrapper);
+        // 转换返回
+        return new PageResult<>(mpPage.getRecords(), mpPage.getTotal());
+    }
 }

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/favorite/ProductFavoriteController.java

@@ -0,0 +1,60 @@
+package cn.iocoder.yudao.module.product.controller.admin.favorite;
+
+import cn.hutool.core.collection.CollUtil;
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.module.product.controller.admin.favorite.vo.ProductFavoritePageReqVO;
+import cn.iocoder.yudao.module.product.controller.admin.favorite.vo.ProductFavoriteRespVO;
+import cn.iocoder.yudao.module.product.convert.favorite.ProductFavoriteConvert;
+import cn.iocoder.yudao.module.product.dal.dataobject.favorite.ProductFavoriteDO;
+import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO;
+import cn.iocoder.yudao.module.product.service.favorite.ProductFavoriteService;
+import cn.iocoder.yudao.module.product.service.spu.ProductSpuService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.annotation.Resource;
+import javax.validation.Valid;
+import java.util.List;
+
+import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
+import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
+
+@Tag(name = "管理后台 - 商品收藏")
+@RestController
+@RequestMapping("/product/favorite")
+@Validated
+public class ProductFavoriteController {
+
+    @Resource
+    private ProductFavoriteService productFavoriteService;
+
+    @Resource
+    private ProductSpuService productSpuService;
+
+    @GetMapping("/page")
+    @Operation(summary = "获得商品收藏分页")
+    @PreAuthorize("@ss.hasPermission('product:favorite:query')")
+    public CommonResult<PageResult<ProductFavoriteRespVO>> getFavoritePage(@Valid ProductFavoritePageReqVO pageVO) {
+        PageResult<ProductFavoriteDO> favoritePage = productFavoriteService.getFavoritePage(pageVO);
+        if (CollUtil.isEmpty(favoritePage.getList())) {
+            return success(PageResult.empty());
+        }
+
+        List<ProductSpuDO> list = productSpuService.getSpuList(convertSet(favoritePage.getList(), ProductFavoriteDO::getSpuId));
+
+        // 得到商品 spu 信息
+        List<ProductFavoriteRespVO> favorites =  ProductFavoriteConvert.INSTANCE.convertList2admin(favoritePage.getList(), list);
+
+        // 转换 VO 结果
+        PageResult<ProductFavoriteRespVO> pageResult = new PageResult<>(favoritePage.getTotal());
+        pageResult.setList(favorites);
+
+        return success(pageResult);
+    }
+}

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/favorite/vo/ProductFavoriteBaseVO.java

@@ -0,0 +1,19 @@
+package cn.iocoder.yudao.module.product.controller.admin.favorite.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import javax.validation.constraints.NotNull;
+
+/**
+ * 商品收藏 Base VO，提供给添加、修改、详细的子 VO 使用
+ * 如果子 VO 存在差异的字段，请不要添加到这里，影响 Swagger 文档生成
+ */
+@Data
+public class ProductFavoriteBaseVO {
+
+    @Schema(description = "用户编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "5036")
+    @NotNull(message = "用户编号不能为空")
+    private Long userId;
+
+}

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/favorite/vo/ProductFavoritePageReqVO.java

@@ -0,0 +1,17 @@
+package cn.iocoder.yudao.module.product.controller.admin.favorite.vo;
+
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.ToString;
+
+@Schema(description = "管理后台 - 商品收藏分页 Request VO")
+@Data
+@EqualsAndHashCode(callSuper = true)
+@ToString(callSuper = true)
+public class ProductFavoritePageReqVO extends PageParam {
+
+    @Schema(description = "用户编号", example = "5036")
+    private Long userId;
+}

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/favorite/vo/ProductFavoriteReqVO.java

@@ -0,0 +1,17 @@
+package cn.iocoder.yudao.module.product.controller.admin.favorite.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.ToString;
+
+import javax.validation.constraints.NotNull;
+
+@Schema(description = "管理后台 - 商品收藏的单个 Response VO")
+@Data
+@ToString(callSuper = true)
+public class ProductFavoriteReqVO extends  ProductFavoriteBaseVO {
+
+    @Schema(description = "商品 SPU 编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "32734")
+    @NotNull(message = "商品 SPU 编号不能为空")
+    private Long spuId;
+}

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/favorite/vo/ProductFavoriteRespVO.java

@@ -0,0 +1,18 @@
+package cn.iocoder.yudao.module.product.controller.admin.favorite.vo;
+
+import cn.iocoder.yudao.module.product.controller.admin.spu.vo.ProductSpuRespVO;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.ToString;
+
+@Schema(description = "管理后台 - 商品收藏 Response VO")
+@Data
+@ToString(callSuper = true)
+public class ProductFavoriteRespVO  extends ProductSpuRespVO {
+
+    @Schema(description = "userId", requiredMode = Schema.RequiredMode.REQUIRED, example = "111")
+    private Long userId;
+
+    @Schema(description = "spuId", requiredMode = Schema.RequiredMode.REQUIRED, example = "111")
+    private Long spuId;
+}

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/convert/favorite/ProductFavoriteConvert.java

@@ -1,7 +1,10 @@
 package cn.iocoder.yudao.module.product.convert.favorite;
 
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.module.product.controller.admin.favorite.vo.ProductFavoriteRespVO;
 import cn.iocoder.yudao.module.product.controller.app.favorite.vo.AppFavoriteRespVO;
 import cn.iocoder.yudao.module.product.dal.dataobject.favorite.ProductFavoriteDO;
+import cn.iocoder.yudao.module.product.dal.dataobject.favorite.ProductFavoriteDetailDO;
 import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
@@ -10,6 +13,7 @@ import org.mapstruct.factory.Mappers;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 
 import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertMap;
 
@@ -34,4 +38,20 @@ public interface ProductFavoriteConvert {
         return resultList;
     }
 
+    @Mapping(target = "id", source = "favorite.id")
+    @Mapping(target = "userId", source = "favorite.userId")
+    @Mapping(target = "spuId", source = "favorite.spuId")
+    @Mapping(target = "createTime", source = "favorite.createTime")
+    ProductFavoriteRespVO convert2admin(ProductSpuDO spu, ProductFavoriteDO favorite);
+
+    default List<ProductFavoriteRespVO> convertList2admin(List<ProductFavoriteDO> favorites, List<ProductSpuDO> spus) {
+        List<ProductFavoriteRespVO> resultList = new ArrayList<>(spus.size());
+        for (ProductFavoriteDO favorite : favorites) {
+            Optional<ProductSpuDO> spu =  spus.stream().filter(e -> e.getId().equals(favorite.getSpuId())).findFirst();
+            resultList.add(convert2admin(spu.get(), favorite));
+        }
+        return resultList;
+    }
+
+    PageResult<ProductFavoriteRespVO> convertPage(PageResult<ProductFavoriteDetailDO> page);
 }

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/dal/dataobject/favorite/ProductFavoriteDetailDO.java

@@ -0,0 +1,15 @@
+package cn.iocoder.yudao.module.product.dal.dataobject.favorite;
+
+import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO;
+import lombok.Data;
+
+/**
+ * 商品收藏 DO
+ *
+ * @author 芋道源码
+ */
+@Data
+public class ProductFavoriteDetailDO extends ProductFavoriteDO {
+
+    ProductSpuDO spuDO;
+}

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/dal/mysql/favorite/ProductFavoriteMapper.java

@@ -2,9 +2,11 @@ package cn.iocoder.yudao.module.product.dal.mysql.favorite;
 
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
+import cn.iocoder.yudao.module.product.controller.admin.favorite.vo.ProductFavoritePageReqVO;
 import cn.iocoder.yudao.module.product.controller.app.favorite.vo.AppFavoritePageReqVO;
 import cn.iocoder.yudao.module.product.dal.dataobject.favorite.ProductFavoriteDO;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.github.yulichang.wrapper.MPJLambdaWrapper;
 import org.apache.ibatis.annotations.Mapper;
 
 @Mapper
@@ -21,6 +23,13 @@ public interface ProductFavoriteMapper extends BaseMapperX<ProductFavoriteDO> {
                 .orderByDesc(ProductFavoriteDO::getId));
     }
 
+    default PageResult<ProductFavoriteDO> selectPageByUserId(ProductFavoritePageReqVO reqVO) {
+        return selectPage(reqVO, new MPJLambdaWrapper<ProductFavoriteDO>()
+                .selectAll(ProductFavoriteDO.class)
+                .eq(ProductFavoriteDO::getUserId, reqVO.getUserId())
+                .orderByDesc(ProductFavoriteDO::getCreateTime));
+    }
+
     default Long selectCountByUserId(Long userId) {
         return selectCount(ProductFavoriteDO::getUserId, userId);
     }

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/service/favorite/ProductFavoriteService.java

@@ -1,6 +1,7 @@
 package cn.iocoder.yudao.module.product.service.favorite;
 
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.module.product.controller.admin.favorite.vo.ProductFavoritePageReqVO;
 import cn.iocoder.yudao.module.product.controller.app.favorite.vo.AppFavoritePageReqVO;
 import cn.iocoder.yudao.module.product.dal.dataobject.favorite.ProductFavoriteDO;
 
@@ -37,6 +38,13 @@ public interface ProductFavoriteService {
      */
     PageResult<ProductFavoriteDO> getFavoritePage(Long userId, @Valid AppFavoritePageReqVO reqVO);
 
+    /**
+     * 分页查询用户收藏列表
+     *
+     * @param reqVO 请求 vo
+     */
+    PageResult<ProductFavoriteDO> getFavoritePage(@Valid ProductFavoritePageReqVO reqVO);
+
     /**
      * 获取收藏过商品
      *

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/service/favorite/ProductFavoriteServiceImpl.java

@@ -1,6 +1,7 @@
 package cn.iocoder.yudao.module.product.service.favorite;
 
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.module.product.controller.admin.favorite.vo.ProductFavoritePageReqVO;
 import cn.iocoder.yudao.module.product.controller.app.favorite.vo.AppFavoritePageReqVO;
 import cn.iocoder.yudao.module.product.convert.favorite.ProductFavoriteConvert;
 import cn.iocoder.yudao.module.product.dal.dataobject.favorite.ProductFavoriteDO;
@@ -54,6 +55,11 @@ public class ProductFavoriteServiceImpl implements ProductFavoriteService {
         return productFavoriteMapper.selectPageByUserAndType(userId, reqVO);
     }
 
+    @Override
+    public PageResult<ProductFavoriteDO> getFavoritePage(@Valid ProductFavoritePageReqVO reqVO) {
+        return productFavoriteMapper.selectPageByUserId(reqVO);
+    }
+
     @Override
     public ProductFavoriteDO getFavorite(Long userId, Long spuId) {
         return productFavoriteMapper.selectByUserIdAndSpuId(userId, spuId);