xiaoyong931011
2022-09-22 52b31d09cd0270e2b488b82da39ebdf4ade3d3f3
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="cc.mrbird.febs.mall.mapper.MallNewsInfoMapper">
 
    <select id="getNewInfoListInPage" resultType="cc.mrbird.febs.mall.vo.AdminMallNewsInfoVo">
        SELECT
               a.*,
               c.title categoryName,
               b.goods_name targetName
        FROM mall_news_info a
        left join mall_goods b on a.target_id = b.id
        left join mall_news_category c on a.category_id=c.id
        group by a.id
        order by a.CREATED_TIME desc
    </select>
 
    <select id="selectNewsVoInPage" resultType="cc.mrbird.febs.mall.vo.NewsListVo">
        select * from mall_news_info
        <where>
            1=1
            <if test="record.categoryId != null">
                and category_id=#{record.categoryId}
            </if>
            <if test="record.isTop != null">
                and is_top=#{record.isTop}
            </if>
        </where>
        order by CREATED_TIME desc
    </select>
</mapper>