<?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.board.dao.BoardDAO"> <resultMap id="boardMap" type="BoardVO"> <id property="bbsId" column="bbs_id"/> <result property="bbsTtl" column="bbs_ttl"/> <result property="bbsCls" column="bbs_cls"/> <result property="bbsCnt" column="bbs_cnt"/> <result property="bbsTm" column="bbs_tm"/> <result property="fileMngId" column="file_mng_id"/> <result property="sclsId" column="scls_id"/> </resultMap> <resultMap id="boardResultMap" type="BoardUserVO"> <id property="userId" column="user_id" /> <result property="userNm" column="user_nm" /> <collection property="boardClass" ofType="BoardClassVO"> <id property="sclsId" column="scls_id" /> <result property="sclsNm" column="scls_nm" /> <collection property="board" ofType="BoardVO" > <id property="bbsId" column="bbs_id"/> <result property="bbsTtl" column="bbs_ttl"/> <result property="bbsCls" column="bbs_cls"/> <result property="bbsCnt" column="bbs_cnt"/> <result property="bbsTm" column="bbs_tm"/> <result property="fileMngId" column="file_mng_id"/> <result property="sclsId" column="scls_id"/> </collection> </collection> </resultMap> <!-- 작성자 : 박세훈 작성일 : 2024.07.25 내 용 : 게시글 등록 관련 --> <insert id="insertBoard" parameterType="BoardVO"> INSERT INTO board(bbs_id, bbs_ttl, bbs_cls, bbs_cnt, bbs_tm, file_mng_id, scls_id) VALUES (#{bbsId}, #{bbsTtl}, #{bbsCls}, #{bbsCnt}, now(), #{fileMngId}, #{sclsId}); </insert> <!-- 작성자 : 박세훈 작성일 : 2024.07.25 내 용 : 전체 게시물 수 조회 --> <select id="boardCount" resultType="Integer"> SELECT COUNT(*) FROM board WHERE scls_id = #{sclsId} </select> <!-- 작성자 : 박세훈 작성일 : 2024.07.25 내 용 : 게시글 전체 조회 --> <select id="findAllBoard" resultMap="boardResultMap"> SELECT b.bbs_id, b.bbs_ttl, b.bbs_cls, b.bbs_cnt, b.bbs_tm, b.file_mng_id, c.scls_id, c.scls_nm, u.user_id, u.user_nm FROM board b LEFT JOIN class c ON b.scls_id = c.scls_id LEFT JOIN users u ON c.user_id = u.user_id WHERE b.scls_id = #{sclsId} ORDER BY b.bbs_id DESC LIMIT #{pageSize} OFFSET #{startIndex} </select> <!-- 작성자 : 박세훈 작성일 : 2024.07.25 내 용 : 게시글 상세 조회 --> <select id="findByBoardId" resultMap="boardResultMap"> SELECT b.bbs_id, b.bbs_ttl, b.bbs_cls, b.bbs_cnt, b.bbs_tm, b.file_mng_id, c.scls_id, c.scls_nm, u.user_id, u.user_nm FROM board b LEFT JOIN class c ON b.scls_id = c.scls_id LEFT JOIN users u ON c.user_id = u.user_id WHERE b.bbs_id = #{bbsId} ORDER BY bbs_id DESC </select> <!-- 작성자 : 박세훈 작성일 : 2024.07.26 내 용 : 게시글 검색 --> <select id="searchBoard" resultMap="boardResultMap"> SELECT b.bbs_id, b.bbs_ttl, b.bbs_cls, b.bbs_cnt, b.bbs_tm, b.file_mng_id, c.scls_id, c.scls_nm, u.user_id, u.user_nm FROM board b LEFT JOIN class c ON b.scls_id = c.scls_id LEFT JOIN users u ON c.user_id = u.user_id WHERE 1 = 1 <if test="option != null and keyword != null"> <choose> <when test="option == 'bbsTtl'"> AND bbs_ttl LIKE CONCAT('%', #{keyword}, '%') </when> <when test="option == 'bbsCls'"> AND bbs_cls LIKE CONCAT('%', #{keyword}, '%') </when> <otherwise> AND bbs_cnt LIKE CONCAT('%', #{keyword}, '%') </otherwise> </choose> </if> ORDER BY bbs_id DESC LIMIT #{pageSize} OFFSET #{startIndex} </select> <!-- 작성자 : 박세훈 작성일 : 2024.07.25 내 용 : 게시글 수정 --> <update id="updateBoard" parameterType="BoardVO"> UPDATE board SET bbs_ttl = #{bbsTtl}, bbs_cls = #{bbsCls}, bbs_cnt = #{bbsCnt}, bbs_tm = now(), file_mng_id = #{fileMngId} WHERE bbs_id = #{bbsId} </update> <!-- 작성자 : 박세훈 작성일 : 2024.07.25 내 용 : 게시글 삭제 --> <delete id="deleteBoard" parameterType="String"> DELETE FROM board WHERE bbs_id = #{bbsId} </delete> </mapper>