<?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.takensoft.ai_lms.lms.student.dao.StudentInfoDAO"> <!-- 작　성　자 : 권민수 작　성　일 : 2024.07.25 내　　　용 : 학생 정보 관련 sql 매핑 xml 문서 --> <resultMap id="StudentInfoResultMap" type="com.takensoft.ai_lms.lms.student.vo.StudentInfoVO"> <result property="studentName" column="studentName"/> <result property="institutionName" column="institutionName"/> <result property="grade" column="grade"/> <result property="className" column="className"/> <result property="studentQuestion" column="studentQuestion"/> <collection property="history" ofType="com.takensoft.ai_lms.lms.student.vo.HistoryVO"> <result property="bookName" column="bookName"/> <result property="bookId" column="bookId"/> <result property="unitName" column="unitName"/> <result property="unitId" column="unitId"/> <result property="completionTime" column="completionTime"/> </collection> </resultMap> <select id="getStudentInfo" resultMap="StudentInfoResultMap"> SELECT u.user_nm AS studentName, i.ednst_nm AS institutionName, ui.grd_no AS grade, ui.scls_nm AS className, uc.stn_qna AS studentQuestion, hu.book_id AS bookId, hu.book_nm AS bookName, hu.unit_id AS unitId, hu.unit_nm AS unitName, hu.cmptn_tm AS completionTime FROM users u JOIN user_institution ui ON u.user_id = ui.user_id JOIN institution i ON ui.ednst_id = i.ednst_id JOIN user_class uc ON u.user_id = uc.user_id LEFT JOIN ( SELECT uu.user_id, b.book_id, b.book_nm, un.unit_id, un.unit_nm, uu.cmptn_tm FROM user_unit uu JOIN unit un ON uu.unit_id = un.unit_id JOIN book b ON un.book_id = b.book_id WHERE uu.user_id = #{userId} ORDER BY uu.cmptn_tm DESC LIMIT 3 ) hu ON u.user_id = hu.user_id WHERE u.user_id = #{userId} </select> <update id="updateStudentQuestion"> UPDATE user_class SET stn_qna = #{studentQuestion} WHERE user_id = #{userId} </update> </mapper>