safety-eval-service/safety-cedu-service/src/main/resources/mapper/QuestionMapper.xml

<?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="org.qinan.cedu.mapper.QuestionMapper">

    <select id="pagePaperQuestions" resultType="org.qinan.cedu.model.vo.PaperQuestionVO">
        SELECT q.id, q.title, q.score, q.answer_question_option_ids, q.analysis
        , q.question_type, q.tag_type, pqr.question_num,q.answer
        , cm.courseware_name
        FROM paper_question_rel pqr
        JOIN question q ON pqr.question_id = q.id
        LEFT JOIN courseware_management cm ON cm.id = q.courseware_management_id
        WHERE pqr.paper_id = #{query.paperId}
        AND pqr.delete_enum = 'false'
        AND q.delete_enum = 'false'
        <if test="query.title != null and query.title != ''">
            AND q.title LIKE CONCAT('%', #{query.title}, '%')
        </if>
        <if test="query.questionType != null and query.questionType != ''">
            AND q.question_type = #{query.questionType}
        </if>
        ORDER BY pqr.id DESC
    </select>

    <select id="findQuestion" resultType="org.qinan.cedu.model.vo.QuestionVO">
        SELECT q.id, q.create_time, q.title, q.question_type, q.answer
        , q.answer_question_option_ids, q.children_question_ids, q.score
        , q.analysis, q.tag_type, q.courseware_management_id
        , cm.courseware_name AS coursewareManagementName
        FROM question q
        LEFT JOIN courseware_management cm ON q.courseware_management_id = cm.id
        WHERE q.id = #{questionId}
        AND q.delete_enum = 'false'
    </select>
</mapper>