api/src/main/resources/mapper/teacher/BaseTeacherMapper.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="com.xjrsoft.module.teacher.mapper.BaseTeacherMapper">
    <select id="getList" parameterType="com.xjrsoft.module.teacher.dto.BaseTeacherPageDto" resultType="com.xjrsoft.module.teacher.vo.XjrUserPageVo">
        SELECT DISTINCT t2.* FROM base_teacher t1
        INNER JOIN xjr_user t2 ON t1.user_id = t2.id
        LEFT JOIN xjr_user_dept_relation t3 ON t2.id = t3.user_id
        LEFT JOIN xjr_user_role_relation t4 ON t2.id = t4.user_id
        WHERE t2.delete_mark = 0 AND t1.delete_mark = 0
        <if test="dto.deptIds != null and dto.deptIds.size() > 0">
            AND t3.dept_id IN
            <foreach item="deptId" index="index" collection="dto.deptIds" open="(" separator="," close=")">
                #{deptId}
            </foreach>
        </if>
        <if test="dto.userIds != null and dto.userIds.size() > 0">
            AND t2.id IN
            <foreach item="userId" index="index" collection="dto.userIds" open="(" separator="," close=")">
                #{userId}
            </foreach>
        </if>
    </select>
</mapper>