public static async Task <ParticipantDto> GetParticipant(int participantId)
{
Participant entity = await ParticipantRead.GetParticipant(participantId, a => a.EnrolledMeetings);
ParticipantDto result = Convert(entity);
return(result);
}
public static async Task <List <MeetingDto> > GetMeetingsForParticipant(int participantId)
{
List <MeetingDto> result = (await ParticipantRead.GetMeetingsForParticipant(participantId))
.Select(ent => MeetingService.Convert(ent))
.ToList();
return(result);
}
public static async Task AddPersonToMeeting(int participantId, int meetingId)
{
Task <Participant> participantTask = ParticipantRead.GetParticipant(participantId);
Task <Meeting> meetingTask = MeetingRead.GetMeeting(meetingId, m => m.Participants);
await Task.WhenAll(meetingTask, participantTask);
if (meetingTask.Result.Participants.Any(p => p.Id == participantId))
{
throw new Exception("Participant is already enrolled in this meeting");
}
await MeetingWrite.AddParticipantToMeeting(participantTask.Result, meetingTask.Result);
}
