mec/mec-biz/src/main/resources/config/mybatis/CoursePatrolEvaluationMapper.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.ym.mec.biz.dal.mapper.CoursePatrolEvaluationMapper">
    
    <select id="selectPage" resultType="com.ym.mec.biz.dal.wrapper.CoursePatrolEvaluationWrapper$CoursePatrolEvaluationInfo">
		SELECT         
        	t.*
		FROM course_patrol_evaluation t
        left join course_schedule cs on cs.id_ = t.course_schedule_id_
        left join sys_user su on cs.actual_teacher_id_ = su.id_
        <where>
            <if test="param.keyword != null and param.keyword != ''">
                and (su.real_name_ like concat('%',#{param.keyword},'%')
                or su.id_ like concat('%',#{param.keyword},'%')
                or su.phone_ like concat('%',#{param.keyword},'%'))
            </if>
            <if test="param.startTime != null">
                and cs.class_date_ &lt;= date_format(#{param.startTime},'%Y-%m-%d')
            </if>

        </where>
	</select>
    
</mapper>