开始考试：todo 随机试卷题目

xiangpei

2024-06-17 501ecc84678a081aad3ad598251a8a80e03d4116

 src/main/resources/mapper/ExamMapper.xml

@@ -61,7 +61,7 @@
            TEP.name
        FROM
            t_exam TE
                INNER JOIN t_user TU ON TU.id = TE.teacher_id AND TU.deleted = 0
                INNER JOIN t_user TU ON TU.id = TE.teacher_id AND TU.deleted = 0 AND TU.id = #{userId}
                LEFT JOIN t_classes TC ON TC.id = TE.classes_id AND TC.deleted = 0
                LEFT JOIN t_exam_paper TEP ON TEP.id = TE.exam_paper_id AND TEP.deleted = 0
        WHERE
@@ -74,4 +74,34 @@
            </if>
    </select>


    <select id="studentPage" resultMap="BaseResultMap">
        SELECT
            TE.exam_name,
            TE.exam_paper_id,
            TE.classes_id,
            TE.exam_paper_type,
            TE.exam_place,
            TE.status,
            IF(TE.status != 'not_start', IF(TE.status == 'ing', 1, 2), 0) as orderc,
            TE.start_time,
            TE.end_time,
            TE.create_time,
            TE.teacher_id,
            TE.id,
            TC.class_name,
            TEP.name
        FROM
            t_exam TE
        INNER JOIN t_classes TC ON TC.id = TE.classes_id AND TC.deleted = 0
        INNER JOIN t_classes_user TCU ON TC.id = TCU.classes_id AND TC.deleted = 0 AND TCU.user_id = #{userId}
        INNER JOIN t_exam_paper TEP ON TEP.id = TE.exam_paper_id AND TEP.deleted = 0
        WHERE
            TE.deleted = 0
            <if test="query.examName != null and query.examName != ''">
                AND TE.exam_name like concat('%', #{query.examName}, '%')
            </if>
        ORDER BY orderc DESC
    </select>

</mapper>