select n.id, n.title, n.create_user, e.actual_name as createUserName, n.send_status, n.create_time from t_notice n left join t_employee e on e.id = n.create_user AND DATE_FORMAT(n.create_time, '%Y-%m-%d') >= #{queryDTO.startDate} AND DATE_FORMAT(n.create_time, '%Y-%m-%d') <= #{queryDTO.endDate} AND INSTR(n.title,#{queryDTO.title}) AND n.deleted = #{queryDTO.deleted} ORDER by n.create_time desc select n.id, n.title, n.send_status, n.create_user, e.actual_name as createUserName, n.create_time from t_notice n left join t_employee e on e.id = n.create_user where n.id not in (select notice_id from t_notice_receive_record nrr where nrr.employee_id = #{employeeId}) and n.send_status = #{sendStatus} ORDER by n.create_time desc select n.id, n.title, n.create_user, n.send_status, e.actual_name as createUserName, n.create_time, nrr.create_time as receiveTime from t_notice n left join t_employee e on e.id = n.create_user left join t_notice_receive_record nrr on nrr.notice_id=n.id and nrr.employee_id=#{queryDTO.employeeId} AND DATE_FORMAT(n.create_time, '%Y-%m-%d') >= #{queryDTO.startDate} AND DATE_FORMAT(n.create_time, '%Y-%m-%d') <= #{queryDTO.endDate} AND INSTR(n.title,#{queryDTO.title}) AND n.send_status = #{queryDTO.sendStatus} ORDER by n.create_time desc select n.id, n.title, n.content, n.send_status, n.create_user, e.actual_name as createUserName, n.create_time, n.update_time from t_notice n left join t_employee e on e.id = n.create_user where n.id = #{id} UPDATE t_notice set deleted = #{deletedFlag} WHERE id =#{id} UPDATE t_notice set deleted = #{deletedFlag} where id in #{item} select count(1) from t_notice where send_status = #{sendStatus} SELECT nrr.employee_id, count(1) as readCount from t_notice_receive_record nrr where nrr.employee_id in #{item} GROUP BY nrr.employee_id select count(1) from t_notice n where n.id not in (select msg_id from t_notice_receive_record nrr where nrr.employee_id = #{employeeId}) and n.send_status = #{sendStatus}