SELECT * FROM demo_group WHERE id_ = #{id} SELECT * FROM demo_group ORDER BY id_ SELECT dg.id_, dg.name_, dg.single_class_minutes_, dg.organ_id_list_, dg.create_time_, dg.update_time_, dg.user_id_, dg.price_, dg.subject_id_, s.name_ subject_name_ FROM demo_group dg LEFT JOIN `subject` s ON dg.subject_id_=s.id_ WHERE dg.id_ = #{id} INSERT INTO demo_group (name_,single_class_minutes_,organ_id_list_,create_time_,update_time_,user_id_,price_,subject_id_) VALUES(#{name},#{singleClassMinutes},#{organIdList},now(),now(),#{userId},#{price},#{subjectId}) UPDATE demo_group user_id_ = #{userId}, update_time_ = NOW(), single_class_minutes_ = #{singleClassMinutes}, organ_id_list_ = #{organIdList}, name_ = #{name}, price_ = #{price}, subject_id_ = #{subjectId}, WHERE id_ = #{id} DELETE FROM demo_group WHERE id_ = #{id} SELECT * FROM demo_group ORDER BY id_ SELECT COUNT(*) FROM demo_group SELECT su.organ_id_ FROM class_group_student_mapper cgsm LEFT JOIN sys_user su ON cgsm.user_id_=su.id_ WHERE cgsm.music_group_id_=#{demoGroupId} AND cgsm.group_type_='DEMO' AND cgsm.status_ != 'QUIT' select organ_id_ from sys_user where id_=#{userId} SELECT #{classGroupId} class_group_id_, 'NOT_START' status_, DATE_FORMAT(dgcp.courses_start_time_,'%Y-%m-%d') class_date_, dgcp.courses_start_time_ start_class_time_, DATE_ADD(dgcp.courses_start_time_,INTERVAL #{demoGroup.singleClassMinutes} MINUTE) end_class_time_, #{demoGroup.userId} teacher_id_, 'ONLINE' teach_mode_, 'demo' type_ FROM demo_group_courses_plan dgcp WHERE dgcp.demo_group_id_=#{demoGroup.id} AND dgcp.courses_start_time_ = #{startTime} SELECT #{classGroupId} class_group_id_, 'NOT_START' status_, dgcp.course_date_ class_date_, CONCAT(dgcp.course_date_,' ',dgcp.start_time_) start_class_time_, DATE_ADD( CONCAT(dgcp.course_date_,' ',dgcp.start_time_),INTERVAL #{demoGroup.singleClassMinutes} MINUTE) end_class_time_, #{demoGroup.userId} teacher_id_, #{demoGroup.userId} actual_teacher_id_, 'ONLINE' teach_mode_, 'DEMO' type_ FROM demo_group_courses_plan dgcp WHERE dgcp.id_=#{coursePlanId} SELECT count(cgsm.user_id_) FROM class_group_student_mapper cgsm WHERE cgsm.music_group_id_=#{demoGroupId} AND cgsm.group_type_='DEMO' AND cgsm.status_ != 'QUIT' dgcp.status_=0 AND CONCAT(dgcp.course_date_,' ',dgcp.start_time_)>=NOW() AND su.username_ like concat('%',#{search},'%') AND FIND_IN_SET(dg.subject_id_,#{subjectIds}) AND CONCAT(dgcp.course_date_,' ',dgcp.start_time_)>=DATE_FORMAT(#{startTime},'%Y-%m-%d %H:%i:%S') AND dgcp.course_date_=DATE_FORMAT(#{startTime},'%Y-%m-%d') AND (CONCAT(dgcp.course_date_,' ',dgcp.start_time_) BETWEEN DATE_FORMAT(#{startTime},'%Y-%m-%d %H:%i:%S') AND DATE_FORMAT(#{endTime},'%Y-%m-%d %H:%i:%S')) dgcp.status_=0 AND dgcp.demo_group_id_ IN #{demoGroupId} AND CONCAT(dgcp.course_date_,' ',dgcp.start_time_)>=NOW() AND su.username_ like concat('%',#{params.search},'%') AND FIND_IN_SET(dg.subject_id_,#{params.subjectIds}) AND CONCAT(dgcp.course_date_,' ',dgcp.start_time_)>=DATE_FORMAT(#{params.startTime},'%Y-%m-%d %H:%i:%S') AND dgcp.course_date_=DATE_FORMAT(#{params.startTime},'%Y-%m-%d') AND (CONCAT(dgcp.course_date_,' ',dgcp.start_time_) BETWEEN DATE_FORMAT(#{params.startTime},'%Y-%m-%d %H:%i:%S') AND DATE_FORMAT(#{params.endTime},'%Y-%m-%d %H:%i:%S')) SELECT dg.id_ demo_group_id_, su.real_name_ username_, su.avatar_, t.introduction_, s.name_ subject_name_, COUNT(cg.id_) number_of_classes_, dgcp.id_, dgcp.demo_group_id_, dgcp.create_time_, dgcp.status_, dgcp.course_date_, CONCAT(dgcp.course_date_,' ',dgcp.start_time_) start_time_, CONCAT(dgcp.course_date_,' ',dgcp.end_time_) end_time_ FROM demo_group dg LEFT JOIN demo_group_courses_plan dgcp ON dg.id_=dgcp.demo_group_id_ LEFT JOIN teacher t ON dg.user_id_=t.id_ LEFT JOIN sys_user su ON dg.user_id_=su.id_ LEFT JOIN `subject` s ON dg.subject_id_=s.id_ LEFT JOIN class_group cg ON dg.id_=cg.music_group_id_ AND cg.group_type_='DEMO' GROUP BY dgcp.id_,dg.id_ ORDER BY dgcp.start_time_ SELECT COUNT(DISTINCT dg.id_) FROM demo_group dg LEFT JOIN demo_group_courses_plan dgcp ON dg.id_ = dgcp.demo_group_id_ LEFT JOIN sys_user su ON dg.user_id_ = su.id_ SELECT DISTINCT dg.id_ FROM demo_group dg LEFT JOIN demo_group_courses_plan dgcp ON dg.id_ = dgcp.demo_group_id_ LEFT JOIN sys_user su ON dg.user_id_ = su.id_ SELECT id_ FROM class_group WHERE music_group_id_=#{demoGroupId} AND group_type_='DEMO' SELECT * FROM demo_group WHERE user_id_=#{teacherId} SELECT cs.class_date_ classDate, GROUP_CONCAT(DISTINCT CONCAT(cs.start_class_time_,' ',cs.end_class_time_)) startTimes, GROUP_CONCAT(DISTINCT s.name_) subjectNames FROM demo_group dg LEFT JOIN class_group cg ON dg.id_=cg.music_group_id_ AND cg.group_type_='DEMO' LEFT JOIN course_schedule cs ON cg.id_=cs.class_group_id_ LEFT JOIN `subject` s ON s.id_ = dg.subject_id_ WHERE (cs.del_flag_ != 1 OR cs.del_flag_ IS NULL) AND cs.type_ = 'DEMO' AND dg.user_id_ = #{teacherId} GROUP BY cs.class_date_ SELECT COUNT(DISTINCT cs.class_date_) FROM course_schedule cs WHERE cs.type_ = 'DEMO' AND cs.actual_teacher_id_ = #{teacherId} SELECT class_date_ classDate, GROUP_CONCAT(start_class_time_) startClassTimes FROM course_schedule WHERE YEARWEEK(class_date_) = YEARWEEK( now( ) ) GROUP BY class_date_ SELECT dg.user_id_ `key`,COUNT(dg.id_) `value` FROM demo_group dg WHERE FIND_IN_SET(dg.user_id_,#{teacherIds}) GROUP BY user_id_ select sum(case when dgcp.status_ = 0 then 1 else 0 end) unbooked_num_, sum(case when dgcp.status_ = 1 then 1 else 0 end) booked_num_ from demo_group_courses_plan dgcp left join demo_group dg on dgcp.demo_group_id_ = dg.id_ where INTE_ARRAY(dg.organ_id_list_,'36,38') = 0 AND INTE_ARRAY(dg.organ_id_list_,#{organIds}) select count(cs.id_) from course_schedule cs left join demo_group vg on cs.music_group_id_ = vg.id_ where cs.type_ = 'DEMO' and DATE_FORMAT(cs.class_date_, '%Y%m' ) = DATE_FORMAT(CURDATE() , '%Y%m') and (cs.del_flag_ = 0 or cs.del_flag_ is null) and INTE_ARRAY(vg.organ_id_list_,'36,38') = 0 AND INTE_ARRAY(vg.organ_id_list_,#{organIds})