question: public Long addMeetingMemberRemindToRoom ( String SID , Long room_id , String firstname , String lastname , String email , String baseUrl , Long language_id ) throws AxisFault { try { Long users_id = sessionManagement . checkSession ( SID ) ; Long user_level = userManagement . getUserLevelByID ( users_id ) ; if ( authLevelManagement . checkWebServiceLevel ( user_level ) ) { Appointment appointment = appointmentDao . getAppointmentByRoom ( room_id ) ; if ( appointment == null ) { return - 1L ; } Long memberId = meetingMemberLogic . addMeetingMember ( firstname , lastname , "0" , "0" , appointment . getAppointmentId ( ) , null , email , baseUrl , null , new Boolean ( false ) , language_id , false , "" , null , null , "" ) ; return memberId ; } else { return - 2L ; } } catch ( Exception err ) { log . error ( "[addRoomWithModeration] " , err ) ; throw new AxisFault ( err . getMessage ( ) ) ; } }
target:  Add a meeting member to a certain room. This is the same as adding an external user to a event in the calendar.