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fix(product): 修复@Select查询JSON字段无法解析的问题

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dafang
2025-12-08 16:04:43 +08:00
parent 91f37e756a
commit 0a7fa72b3a
1 changed files with 3 additions and 1 deletions
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4
yudao-module-mall/yudao-module-product/src/main/java/cn/iocoder/yudao/module/product/dal/mysql/spu/ProductSpuMapper.java
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@@ -4,6 +4,7 @@ import cn.hutool.core.util.ObjectUtil;
import cn.iocoder.yudao.framework.common.pojo.PageResult; import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX; import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX; import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
import cn.iocoder.yudao.framework.mybatis.core.type.IntegerListTypeHandler;
import cn.iocoder.yudao.module.product.controller.admin.spu.vo.ProductSpuPageReqVO; import cn.iocoder.yudao.module.product.controller.admin.spu.vo.ProductSpuPageReqVO;
import cn.iocoder.yudao.module.product.controller.app.spu.vo.AppProductSpuPageReqVO; import cn.iocoder.yudao.module.product.controller.app.spu.vo.AppProductSpuPageReqVO;
import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO; import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO;
@@ -21,11 +22,12 @@ public interface ProductSpuMapper extends BaseMapperX<ProductSpuDO> {
/** /**
* 查询商品 SPU（包含已删除） * 查询商品 SPU（包含已删除）
* 注意：使用 @Results 手动指定 typeHandler，否则 @Select 不会应用 autoResultMap，sliderPicUrls 字段无法解析 JSON * 注意：使用 @Results 手动指定 typeHandler，否则 @Select 不会应用 autoResultMap，sliderPicUrls，deliveryTypes 字段无法解析 JSON
*/ */
@Select("SELECT * FROM product_spu WHERE id = #{id}") @Select("SELECT * FROM product_spu WHERE id = #{id}")
@Results({ @Results({
@Result(column = "slider_pic_urls", property = "sliderPicUrls", typeHandler = JacksonTypeHandler.class), @Result(column = "slider_pic_urls", property = "sliderPicUrls", typeHandler = JacksonTypeHandler.class),
@Result(column = "delivery_types", property = "deliveryTypes", typeHandler = IntegerListTypeHandler.class),
}) })
ProductSpuDO selectByIdIncludeDeleted(@Param("id") Long id); ProductSpuDO selectByIdIncludeDeleted(@Param("id") Long id);