Helius
2022-09-23 7c6f033b8754b07bf5c75ae8745a982d76f9abb4
src/main/resources/mapper/modules/MallGoodsStyleMapper.xml
@@ -7,8 +7,8 @@
        <result column="goods_id" property="goodsId" />
        <result property="name" column="name" />
        <collection property="skus" ofType="cc.mrbird.febs.mall.entity.MallGoodsSku">
            <id property="id" column="sku_id" />
            <result property="styleId" column="style_id" />
            <id property="id" column="sku_sku_id" />
            <result property="styleId" column="sku_style_id" />
        </collection>
    </resultMap>
@@ -22,9 +22,9 @@
        select * from mall_goods_style where goods_id = #{goodsId} and name = #{name}
    </select>
    <select id="selectByGoodsId" resultType="cc.mrbird.febs.mall.entity.MallGoodsStyle">
        select a.*, b.id skuId, b.style_id from mall_goods_style a
        left join mall_goods_sku b on a.id=b.style_id
    <select id="selectByGoodsId" resultMap="styleMap">
        select a.*, b.id sku_sku_id, b.style_id sku_style_id from mall_goods_style a
        left join mall_goods_sku b on a.goods_id=b.goods_id
        where a.goods_id=#{goodsId}
    </select>
</mapper>