<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper
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PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.ard.work.mapper.ArdMediaVideoMapper">
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<!-- 结果映射 -->
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<resultMap id="ArdMediaVideoResult" type="ArdMediaVideo">
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<id property="id" column="id"/>
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<result property="name" column="name"/>
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<result property="fileSize" column="file_size"/>
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<result property="mediaUrl" column="media_url"/>
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<result property="sourceUrl" column="source_url"/>
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<result property="thumbnailUrl" column="thumbnail_url"/>
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<result property="startTime" column="start_time"/>
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<result property="endTime" column="end_time"/>
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<result property="spanSeconds" column="span_seconds"/>
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<result property="taskId" column="task_id"/>
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<result property="createTime" column="create_time"/>
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<result property="updateTime" column="update_time"/>
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<result property="syncStatus" column="sync_status"/>
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</resultMap>
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<!-- 查询视频列表 -->
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<select id="selectArdMediaVideoList" resultMap="ArdMediaVideoResult">
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SELECT
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id, name, file_size, media_url, source_url, thumbnail_url,
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start_time, end_time, span_seconds, task_id,
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create_time, update_time,sync_status
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FROM ard_media_video
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<where>
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<if test="taskId != null">AND task_id = #{taskId}</if>
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<if test="name != null and name != ''">AND name LIKE CONCAT('%', #{name}, '%')</if>
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<if test="startTime != null">AND start_time >= #{startTime}</if>
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<if test="endTime != null">AND end_time <= #{endTime}</if>
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<if test="syncStatus != null">AND sync_status = #{syncStatus}</if>
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</where>
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ORDER BY start_time DESC
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</select>
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<!-- 查询待处理的视频 -->
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<select id="selectPendingVideos" resultMap="ArdMediaVideoResult">
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SELECT *
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FROM ard_media_video
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WHERE sync_status = 0
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ORDER BY id LIMIT #{limit}
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</select>
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<!-- 根据任务ID查询 -->
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<select id="selectArdMediaVideoByTaskId" resultMap="ArdMediaVideoResult">
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SELECT *
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FROM ard_media_video
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WHERE task_id = #{taskId}
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ORDER BY start_time DESC
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</select>
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<!-- 新增视频 -->
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<insert id="insertArdMediaVideo" parameterType="com.ard.work.domain.entity.ArdMediaVideo">
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INSERT INTO ard_media_video (id, name, file_size, media_url, source_url, thumbnail_url,
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start_time, end_time, span_seconds, task_id,
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create_time, update_time, sync_status)
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VALUES (#{id}, #{name}, #{fileSize}, #{mediaUrl}, #{sourceUrl}, #{thumbnailUrl},
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#{startTime}, #{endTime}, #{spanSeconds}, #{taskId},
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#{createTime}, #{updateTime}, 0)
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</insert>
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<!-- 更新视频 -->
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<update id="updateArdMediaVideo">
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UPDATE ard_media_video
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<set>
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<if test="name != null">name = #{name},</if>
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<if test="fileSize != null">file_size = #{fileSize},</if>
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<if test="mediaUrl != null">media_url = #{mediaUrl},</if>
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<if test="sourceUrl != null">source_url = #{sourceUrl},</if>
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<if test="thumbnailUrl != null">thumbnail_url = #{thumbnailUrl},</if>
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<if test="startTime != null">start_time = #{startTime},</if>
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<if test="endTime != null">end_time = #{endTime},</if>
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<if test="spanSeconds != null">span_seconds = #{spanSeconds},</if>
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<if test="updateTime != null">update_time = #{updateTime},</if>
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<if test="syncStatus != null">sync_status = #{syncStatus},</if>
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</set>
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WHERE id = #{id}
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</update>
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<!-- 标记为处理中 -->
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<update id="markProcessing">
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UPDATE ard_media_video SET sync_status = 1 WHERE id = #{id} AND sync_status = 0
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</update>
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<!-- 更新同步状态 -->
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<update id="updateSyncStatus">
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UPDATE ard_media_video
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SET sync_status = #{status},update_time = NOW()
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WHERE id = #{id}
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</update>
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<!-- 删除 -->
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<delete id="deleteArdMediaVideoById">
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DELETE
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FROM ard_media_video
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WHERE id = #{id}
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</delete>
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<delete id="deleteArdMediaVideoByTaskId">
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DELETE
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FROM ard_media_video
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WHERE task_id = #{taskId}
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</delete>
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</mapper>
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