三方对接接口优化

zhangf

2024-07-24 790c2ba4a0b46edf191e3bac84931f796bd42b8f

 exam-system/src/main/resources/mapper/institutionaccess/ThBatchCourseMapper.xml

@@ -4,7 +4,7 @@

    <update id="deleteByBatchUuidAndCourseUuid" parameterType="java.util.List" >
        <foreach collection="list" item="item" index="index" separator=";">
            UPDATE batch_course
            UPDATE th_batch_course
            <set>
                <if test="item.delFlag != null" >
                    del_flag = #{item.delFlag}
@@ -14,28 +14,92 @@
            and course_uuid = #{item.courseUuid}
        </foreach>
    </update>
    <update id="deleteByBatchUuid"  >

    <select id="getListByBatchUuids" resultType="com.gkhy.exam.institutionalaccess.model.vo.ThBatchCourseVO">
        select bc.*,c.course_name from th_batch_course bc
        left join th_course c on c.uuid = bc.course_uuid
        where bc.del_flag = 0
        and bc.batch_uuid in
        <foreach collection="batchUuids" item="batchUuid" open="(" close=")" separator=",">
            #{batchUuid}
        </foreach>
    </select>
            UPDATE th_batch_course
            set del_flag = 2
            where batch_uuid = #{batchUuid}

    </update>

    <select id="getListByBatchUuid" resultType="com.gkhy.exam.institutionalaccess.model.vo.ThBatchCourseVO">
        SELECT
            bc.*,
            c.course_name ,
            (SELECT sum(cc.duration) from th_course_chapter cc where cc.course_uuid = bc.course_uuid) duration
            (
                SELECT
                    sum( cc.duration )
                FROM
                    th_batch_course_chapter cc
                WHERE
                    cc.course_uuid = bc.course_uuid
                  AND cc.del_flag = 0
                  AND cc.batch_uuid = bc.batch_uuid
            ) duration
        FROM
            th_batch_course bc
            LEFT JOIN th_course c ON c.uuid = bc.course_uuid
        WHERE
            bc.del_flag = 0
          AND bc.batch_uuid = #{batchUuid}
    </select>

    <!--批量插入-->
    <insert id="insertBatch">
        INSERT INTO th_batch_course (id, course_uuid,course_name,course_lesson_num,batch_uuid,
                                     institution_id,
        train_org_name, del_flag,create_time,update_time,create_by,update_by) VALUES
        <foreach collection="courseList" separator="," item="item">
            (#{item.id},#{item.courseUuid},#{item.courseName},#{item.courseLessonNum},
             #{item.batchUuid},#{item.institutionId},
            #{item.trainOrgName},#{item.delFlag},#{item.createTime},
            #{item.updateTime},#{item.createBy},#{item.updateBy})
        </foreach>
    </insert>

    <!--批量修改-->
    <update id="updateBatch" parameterType="java.util.List" >
        <foreach collection="courseList" item="item" index="index" separator=";">
            UPDATE th_batch_course
            <set>
                <if test="item.courseUuid != null and item.courseUuid != ''" >
                    course_uuid = #{item.courseUuid},
                </if>
                <if test="item.courseName != null and item.courseName != ''" >
                    course_name = #{item.courseName},
                </if>
                <if test="item.courseLessonNum != null" >
                    course_lesson_num = #{item.courseLessonNum},
                </if>
                <if test="item.batchUuid != null and item.batchUuid != ''" >
                    batch_uuid = #{item.batchUuid},
                </if>
                <if test="item.institutionId != null" >
                    institution_id = #{item.institutionId},
                </if>
                <if test="item.trainOrgName != null and item.trainOrgName != ''" >
                    train_org_name = #{item.trainOrgName},
                </if>
                <if test="item.delFlag != null" >
                    del_flag = #{item.delFlag},
                </if>
                <if test="item.updateBy != null and item.updateBy != ''" >
                    update_by = #{item.updateBy},
                </if>
                <if test="item.updateTime != null" >
                    update_time = #{item.updateTime}
                </if>
            </set>
            where id = #{item.id}
        </foreach>
    </update>

    <select id="getByBatchUuids" resultType="com.gkhy.exam.institutionalaccess.entity.ThBatchCourse">
        select id, course_uuid,course_name,course_lesson_num,batch_uuid,
        institution_id,train_org_name
        from th_batch_course
        where del_flag = 0 and batch_uuid in
        <foreach collection="batchUuids" item="batchUuid" index ="index" open="(" close=")" separator=",">
            #{batchUuid}
        </foreach>
    </select>
</mapper>