liusuyi
2025-12-09 960ef217957e46bd54e05e388ccb6fade8e02270
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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="com.ard.work.mapper.ArdMediaMapper">
 
    <!-- 结果映射 -->
    <resultMap id="ArdMediaResult" type="ArdMedia">
        <result property="id" column="id"/>
        <result property="taskId" column="task_id"/>
        <result property="mediaType" column="media_type"/>
        <result property="fileSize" column="file_size"/>
        <result property="fileMd5" column="file_md5"/>
        <result property="mediaUrl" column="media_url"/>
        <result property="sourceUrl" column="source_url"/>
        <result property="photoId" column="photo_id"/>
        <result property="longitude" column="longitude"/>
        <result property="latitude" column="latitude"/>
        <result property="height" column="height"/>
        <result property="thumbnailUrl" column="thumbnail_url"/>
        <result property="captureTime" column="capture_time"/>
        <result property="createTime" column="create_time"/>
    </resultMap>
 
 
    <!-- 查询媒体列表:根据条件动态生成SQL -->
    <select id="selectArdMedia" resultMap="ArdMediaResult">
        SELECT
        id, task_id, media_type, file_size, file_md5, media_url, source_url,thumbnail_url,
        photo_id, longitude, latitude, height, capture_time, create_time
        FROM ard_media
        <where>
            <if test="taskId != null">AND task_id = #{taskId}</if>
            <if test="mediaType != null">AND media_type = #{mediaType}</if>
            <if test="fileSize != null">AND file_size = #{fileSize}</if>
            <if test="fileMd5 != null">AND file_md5 = #{fileMd5}</if>
            <if test="mediaUrl != null">AND media_url = #{mediaUrl}</if>
            <if test="sourceUrl != null">AND source_url = #{sourceUrl}</if>
            <if test="thumbnailUrl != null">AND thumbnail_url = #{thumbnailUrl}</if>
            <if test="photoId != null">AND photo_id = #{photoId}</if>
            <if test="longitude != null">AND longitude = #{longitude}</if>
            <if test="latitude != null">AND latitude = #{latitude}</if>
            <if test="height != null">AND height = #{height}</if>
            <if test="captureTime != null">AND capture_time = #{captureTime}</if>
            <if test="createTime != null">AND create_time = #{createTime}</if>
        </where>
        ORDER BY
            CASE
                WHEN media_type = 0 THEN capture_time
                ELSE create_time
            END DESC
    </select>
 
 
    <!-- 根据任务ID查询媒体 -->
    <select id="selectArdMediaByTaskId" resultMap="ArdMediaResult">
        SELECT id,
               task_id,
               media_type,
               file_size,
               file_md5,
               media_url,
               source_url,
               thumbnail_url,
               photo_id,
               longitude,
               latitude,
               height,
               capture_time,
               create_time
        FROM ard_media
        WHERE task_id = #{taskId}
    </select>
    <!-- 根据任务ID和媒体类型查询媒体 -->
    <select id="selectArdMediaByTaskIdAndType" resultMap="ArdMediaResult">
        SELECT id,
               task_id,
               media_type,
               file_size,
               file_md5,
               media_url,
               source_url,
               thumbnail_url,
               photo_id,
               longitude,
               latitude,
               height,
               capture_time,
               create_time
        FROM ard_media
        WHERE task_id = #{taskId}
          and media_type = #{mediaType}
    </select>
    <!-- 插入媒体记录 -->
    <insert id="insertArdMedia" parameterType="com.ard.work.domain.entity.ArdMedia">
        INSERT INTO ard_media
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="id != null">id,</if>
            <if test="taskId != null">task_id,</if>
            <if test="mediaType != null">media_type,</if>
            <if test="fileSize != null">file_size,</if>
            <if test="fileMd5 != null">file_md5,</if>
            <if test="mediaUrl != null">media_url,</if>
            <if test="sourceUrl != null">source_url,</if>
            <if test="thumbnailUrl != null">thumbnail_url,</if>
            <if test="photoId != null">photo_id,</if>
            <if test="longitude != null">longitude,</if>
            <if test="latitude != null">latitude,</if>
            <if test="height != null">height,</if>
            <if test="captureTime != null">capture_time,</if>
            <if test="createTime != null">create_time,</if>
        </trim>
 
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="id != null">#{id},</if>
            <if test="taskId != null">#{taskId},</if>
            <if test="mediaType != null">#{mediaType},</if>
            <if test="fileSize != null">#{fileSize},</if>
            <if test="fileMd5 != null">#{fileMd5},</if>
            <if test="mediaUrl != null">#{mediaUrl},</if>
            <if test="sourceUrl != null">#{sourceUrl},</if>
            <if test="thumbnailUrl != null">#{thumbnailUrl},</if>
            <if test="photoId != null">#{photoId},</if>
            <if test="longitude != null">#{longitude},</if>
            <if test="latitude != null">#{latitude},</if>
            <if test="height != null">#{height},</if>
            <if test="captureTime != null">#{captureTime},</if>
            <if test="createTime != null">#{createTime},</if>
        </trim>
    </insert>
 
    <!-- 批量插入媒体记录 -->
    <insert id="insertArdMediaList" parameterType="java.util.List">
        INSERT INTO ard_media(
        task_id,
        media_type,
        file_size,
        file_md5,
        media_url,
        source_url,
        thumbnail_url,
        photo_id,
        longitude,
        latitude,
        height,
        capture_time,
        create_time
        )
        VALUES
        <foreach collection="list" item="item" separator=",">
            (
            #{item.taskId},
            #{item.mediaType},
            #{item.fileSize},
            #{item.fileMd5},
            #{item.mediaUrl},
            #{item.sourceUrl},
            #{item.thumbnailUrl},
            #{item.photoId},
            #{item.longitude},
            #{item.latitude},
            #{item.height},
            #{item.captureTime},
            #{item.createTime}
            )
        </foreach>
    </insert>
 
 
    <!-- 更新媒体记录 -->
    <update id="updateArdMedia" parameterType="com.ard.work.domain.entity.ArdMedia">
        UPDATE ard_media
        <set>
            <if test="mediaType != null">media_type = #{mediaType},</if>
            <if test="fileSize != null">file_size = #{fileSize},</if>
            <if test="fileMd5 != null">file_md5 = #{fileMd5},</if>
            <if test="mediaUrl != null">media_url = #{mediaUrl},</if>
            <if test="createTime != null">create_time = #{createTime},</if>
        </set>
        WHERE id = #{id}
    </update>
 
    <!-- 删除媒体记录 -->
    <delete id="deleteArdMediaById" parameterType="Integer">
        DELETE
        FROM ard_media
        WHERE id = #{id}
    </delete>
 
    <!-- 批量删除媒体记录 -->
    <delete id="deleteArdMediaByIds" parameterType="java.util.List">
        DELETE FROM ard_media WHERE id IN
        <foreach item="id" collection="list" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>
 
    <delete id="deleteArdMediaByTaskId" parameterType="java.lang.Integer">
        DELETE
        FROM ard_media
        WHERE task_id = #{taskId}
    </delete>
 
</mapper>