fuliqi
2024-10-17 8546b3d285af4235a0ef615a0c6e89486ae2c806
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<?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.ycl.jxkg.mapper.ClassesUserMapper">
 
    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.ycl.jxkg.domain.vo.ClassesUserVO">
        <result column="classes_id" property="classesId"/>
        <result column="user_id" property="userId"/>
        <result column="real_name" property="realName"/>
        <result column="sex" property="sex"/>
        <result column="phone" property="phone"/>
        <result column="create_time" property="createTime"/>
    </resultMap>
 
    <resultMap id="ResultMap" type="com.ycl.jxkg.domain.vo.StudentExamInfoVO">
        <result column="id" property="userId"/>
        <result column="phone" property="phone"/>
        <result column="real_name" property="realName"/>
        <result column="do_time" property="doTime"/>
        <result column="exam_submit" property="examSubmit"/>
        <result column="status" property="status" typeHandler="org.apache.ibatis.type.EnumTypeHandler"/>
        <result column="phone" property="phone"/>
        <result column="update_time" property="updateTime"/>
        <result column="mark_paper_status" property="markPaperStatus" typeHandler="org.apache.ibatis.type.EnumTypeHandler"/>
    </resultMap>
 
 
    <select id="getById" resultMap="BaseResultMap">
        SELECT TCU.classes_id,
               TCU.user_id,
               TCU.create_time,
               TCU.id
        FROM t_classes_user TCU
        WHERE TCU.id = #{id}
          AND TCU.deleted = 0
    </select>
 
 
    <select id="getPage" resultMap="BaseResultMap">
        SELECT TCU.classes_id,
        TCU.user_id,
        TCU.create_time,
        TCU.id,
        TU.real_name,
        TU.sex,
        TU.phone
        FROM t_classes_user TCU
        LEFT JOIN t_user TU ON TU.id = TCU.user_id
        WHERE TCU.deleted = 0 AND TCU.classes_id = #{query.classesId}
        <if test="query.studentName != null and query.studentName != ''">AND TU.real_name like concat('%',
            #{query.studentName}, '%')
        </if>
    </select>
 
 
    <select id="getClassesUserList" resultMap="ResultMap">
        SELECT
            TU.id,
            TU.real_name,
            TU.phone
        FROM
            t_classes_user TCU
            INNER JOIN t_user TU ON TU.id = TCU.user_id AND TCU.classes_id = #{classesId}
        WHERE
            TCU.deleted = 0
    </select>
 
    <select id="getClassesByUserId" resultType="java.lang.Integer">
        select classes_id
        from t_classes_user
        where user_id = #{userId} and deleted = 0
    </select>
 
    <select id="getClassesNameByUserId" resultType="java.lang.String">
        select tc.class_name
        from t_classes_user tcu
        left join t_classes tc on tcu.classes_id = tc.id
        where user_id = #{userId} and tcu.deleted = 0 and tc.deleted =0
    </select>
</mapper>