lmk-shop-java.git

<?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="cn.lili.modules.lmk.mapper.VideoMapper">
 
    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="cn.lili.modules.lmk.domain.vo.VideoVO">
        <id column="id" property="id"/>
        <result column="author_id" property="authorId" />
        <result column="authorName" property="authorName" />
        <result column="cover_url" property="coverUrl" />
        <result column="video_file_key" property="videoFileKey" />
        <result column="video_fit" property="videoFit" />
        <result column="title" property="title" />
        <result column="goods_id" property="goodsId" />
        <result column="goods_view_num" property="goodsViewNum" />
        <result column="video_duration" property="videoDuration" />
        <result column="goods_order_num" property="goodsOrderNum" />
        <result column="recommend" property="recommend" />
        <result column="status" property="status" />
        <result column="play_num" property="playNum" />
        <result column="collect_num" property="collectNum" />
        <result column="comment_num" property="commentNum" />
        <result column="weight" property="weight" />
        <result column="audit_pass_time" property="auditPassTime" />
        <result column="update_time" property="updateTime" />
    </resultMap>
 
    <!-- 微信推荐视频 -->
    <resultMap id="WxResultMap" type="cn.lili.modules.lmk.domain.vo.WxVideoVO">
        <id column="id" property="id"/>
        <result column="author_id" property="authorId" />
        <result column="authorName" property="authorName" />
        <result column="authorAvatar" property="authorAvatar" />
        <result column="cover_url" property="coverUrl" />
        <result column="video_file_key" property="videoFileKey" />
        <result column="video_fit" property="videoFit" />
        <result column="title" property="title" />
        <result column="collect_num" property="collectNum" />
        <result column="comment_num" property="commentNum" />
    </resultMap>
 
 
    <select id="getById" resultMap="BaseResultMap">
        SELECT
            LV.author_id,
            LV.cover_url,
            LV.video_fit,
            LV.video_duration,
            LV.video_file_key,
            LV.title,
            LV.goods_id,
            LV.goods_view_num,
            LV.goods_order_num,
            LV.recommend,
            LV.status,
            LV.play_num,
            LV.collect_num,
            LV.comment_num,
            LV.weight,
            LV.audit_pass_time,
            LV.update_time,
            LV.id,
            LM.nick_name as authorName
        FROM
            lmk_video LV
                LEFT JOIN li_member LM ON LV.author_id = LM.id
        WHERE
            LV.id = #{id} AND LV.delete_flag = 0
    </select>
 
 
    <select id="getPage" resultMap="BaseResultMap">
        SELECT
            LV.author_id,
            LV.cover_url,
            LV.video_fit,
            LV.video_duration,
            LV.video_file_key,
            LV.title,
            LV.goods_id,
            LV.goods_view_num,
            LV.goods_order_num,
            LV.recommend,
            LV.status,
            LV.play_num,
            LV.collect_num,
            LV.comment_num,
            LV.weight,
            LV.audit_pass_time,
            LV.update_time,
            LV.id,
            LM.nick_name as authorName
        FROM
            lmk_video LV
                LEFT JOIN li_member LM ON LV.author_id = LM.id
        WHERE
            LV.delete_flag = 0
    </select>
 
 
    <select id="managerPage" resultMap="BaseResultMap">
        SELECT
            LV.author_id,
            LV.cover_url,
            LV.video_fit,
            LV.video_duration,
            LV.video_file_key,
            LV.title,
            LV.goods_id,
            LV.goods_view_num,
            LV.goods_order_num,
            LV.recommend,
            LV.status,
            LV.play_num,
            LV.collect_num,
            LV.comment_num,
            LV.weight,
            LV.audit_pass_time,
            LV.update_time,
            LV.id,
            LM.nick_name as authorName
        FROM
            lmk_video LV
                LEFT JOIN li_member LM ON LV.author_id = LM.id
            <if test="query.tagList != null and query.tagList.size > 0">
                INNER JOIN (
                SELECT DISTINCT video_id
                FROM lmk_video_tag_ref
                WHERE video_tag_id IN
                <foreach collection="query.tagList" open="(" item="tagId" close=")" separator=",">#{tagId}</foreach>
                ) AS LVT ON LV.id = LVT.video_id
            </if>
        WHERE
            LV.delete_flag = 0
            <if test="query.title != null and query.title != ''">AND LV.title LIKE CONCAT('%', #{query.title}, '%')</if>
            <if test="query.authorId != null and query.authorId != ''">AND LV.author_id = #{query.authorId}</if>
            <if test="query.status != null and query.status != ''">AND LV.status = #{query.status}</if>
    </select>
 
 
    <select id="recommendVideo" resultMap="WxResultMap">
        SELECT
            LV.author_id,
            LV.cover_url,
            LV.video_fit,
            LV.video_duration,
            LV.video_file_key,
            LV.title,
            LV.goods_id,
            LV.goods_view_num,
            LV.goods_order_num,
            LV.recommend,
            LV.status,
            LV.play_num,
            LV.comment_num,
            LV.collect_num,
            LV.weight,
            LV.audit_pass_time,
            LV.update_time,
            LV.id,
            LM.nick_name as authorName,
            LM.face as authorAvatar
        FROM
            lmk_video LV
            LEFT JOIN li_member LM ON LV.author_id = LM.id
        WHERE
            LV.delete_flag = 0 AND LV.status = '1'
    </select>
 
 
    <update id="updateCollectNumBatch">
        UPDATE lmk_video
        SET collect_num = CASE id
        <foreach collection="list" item="video">
            WHEN #{video.id} THEN #{video.countNum}
        </foreach>
        ELSE collect_num
        END
        WHERE id IN
        <foreach collection="list" item="video" open="(" separator="," close=")">
            #{video.id}
        </foreach>
    </update>
 
 
    <update id="updateCommentNumBatch">
        UPDATE lmk_video
        SET comment_num = CASE id
        <foreach collection="list" item="video">
            WHEN #{video.id} THEN #{video.countNum}
        </foreach>
        ELSE comment_num
        END
        WHERE id IN
        <foreach collection="list" item="video" open="(" separator="," close=")">
            #{video.id}
        </foreach>
    </update>
 
 
    <select id="getAuthorInfo" resultType="cn.lili.modules.lmk.domain.vo.VideoAccountVO">
        SELECT
               LM.id as userId,
               LM.nick_name as nickName,
               LM.face as avatar,
               LVA.motto,
               (SELECT COUNT(*) FROM lmk_my_subscribe WHERE subscribe_user_id = #{authorId} AND delete_flag = 0) as fansNum,
               (SELECT COUNT(*) FROM lmk_my_subscribe WHERE user_id = #{authorId} AND delete_flag = 0) as subNum,
               (SELECT CASE
                           WHEN id IS NOT NULL THEN 1
                           ELSE 0
                           END
               FROM lmk_my_subscribe WHERE user_id = #{currentUserId} AND subscribe_user_id = #{authorId} AND delete_flag = 0) as hasSub
        FROM
             li_member LM
                 LEFT JOIN lmk_video_account LVA ON LM.id = LVA.user_id
        WHERE
              LM.id = #{authorId} AND LM.delete_flag = 0
    </select>
 
    <select id="getVideoIdsByAuthor" parameterType="string" resultType="string">
        SELECT id FROM lmk_video WHERE author_id = #{authorId} AND delete_flag = 0 AND status = '1'
    </select>
 
    <select id="countAuthorVideoCollectNum" resultType="long">
        SELECT COUNT(*) FROM lmk_my_collect WHERE collect_type = 'video' AND delete_flag = 0 AND ref_id IN <foreach
            collection="videoIds" open="(" close=")" separator="," item="videoId">#{videoId}</foreach>
    </select>
 
    <select id="getAuthorVideoPage" resultMap="WxResultMap">
        SELECT
            LV.author_id,
            LV.cover_url,
            LV.video_fit,
            LV.video_duration,
            LV.video_file_key,
            LV.title,
            LV.goods_id,
            LV.goods_view_num,
            LV.goods_order_num,
            LV.recommend,
            LV.status,
            LV.play_num,
            LV.comment_num,
            LV.collect_num,
            LV.weight,
            LV.audit_pass_time,
            LV.update_time,
            LV.id,
            LM.nick_name as authorName,
            LM.face as authorAvatar
        FROM
            lmk_video LV
                LEFT JOIN li_member LM ON LV.author_id = LM.id
        WHERE
            LV.delete_flag = 0 AND LV.status = '1' AND LV.author_id = #{query.authorId}
        ORDER BY
            LV.collect_num DESC
    </select>
 
    <select id="getAuthorCollectVideoPage" resultMap="WxResultMap">
        SELECT
            LV.author_id,
            LV.cover_url,
            LV.video_fit,
            LV.video_duration,
            LV.video_file_key,
            LV.title,
            LV.goods_id,
            LV.goods_view_num,
            LV.goods_order_num,
            LV.recommend,
            LV.status,
            LV.play_num,
            LV.comment_num,
            LV.collect_num,
            LV.weight,
            LV.audit_pass_time,
            LV.update_time,
            LV.id,
            LM.nick_name as authorName,
            LM.face as authorAvatar
        FROM
            lmk_my_collect LMC
                INNER JOIN lmk_video LV ON LMC.ref_id = LV.id AND LV.delete_flag = 0 AND LV.status = '1'
                LEFT JOIN li_member LM ON LV.author_id = LM.id
        WHERE
            LMC.delete_flag = 0 AND LMC.user_id = #{query.authorId} AND LMC.collect_type = 'video'
        ORDER BY
            LMC.create_time DESC
    </select>
 
</mapper>