public async Task <DataResult> Handle(Command request, CancellationToken cancellationToken)
{
User participant = await _context.Users.Where(x => x.Id == request.ParticipantId).FirstOrDefaultAsync(cancellationToken);
if (participant is null)
{
return(DataResult.Error(PolishReadableMessage.Presence.ParticipantNotFound));
}
ClassTime classTime = await _context.ClassTimes
.Where(x => x.Id == request.ClassTimeId)
.Include(x => x.PresenceParticipants)
.FirstOrDefaultAsync(cancellationToken);
if (classTime is null)
{
return(DataResult.Error(PolishReadableMessage.Presence.ClassNotFound));
}
ClassTimeAggregate classTimeAggregate = ClassTimeAggregate.FromState(classTime);
ParticipantClassTime participantClassTime = classTimeAggregate.AddParticipant(participant, PresenceType.Help);
participantClassTime.WasPresence = true;
await _context.AddAsync(participantClassTime, cancellationToken);
_context.Update(classTimeAggregate.State);
await _context.SaveChangesAsync(cancellationToken);
return(DataResult.Success());
}
public async Task <bool> Handle(Command request, CancellationToken cancellationToken)
{
Room room = new Room()
.WithColor(request.Color)
.WithName(request.Name);
bool isRoomExist = await _context.Rooms
.AnyAsync(x => x.NormalizeName == room.NormalizeName, cancellationToken);
if (isRoomExist)
{
throw new AddRoomException(PolishReadableMessage.Room.NameDuplicate);
}
await _context.AddAsync(room, cancellationToken);
await _context.SaveChangesAsync(cancellationToken);
return(true);
}
private async Task GenerateNextPass(CancellationToken cancellationToken, List <Model.Domain.Pass> passes, DateTime startDate,
ParticipantClassTime participantPresence)
{
Model.Domain.Pass lastPass = passes.Where(x => x.Status == Model.Domain.Pass.PassStatus.NotActive)
.OrderBy(x => x.PassNumber).First();
Model.Domain.Pass newPass = lastPass.Copy();
PassAggregate newPassAggregate = PassAggregate.FromState(newPass);
newPassAggregate.AsActive()
.WithStartDate(startDate)
.WithPassNumber(passes.Count)
.AsGenerateAutomatically();
newPassAggregate.UsePass(participantPresence);
await _context.AddAsync(newPassAggregate.State, cancellationToken);
_context.Update(participantPresence);
await _context.SaveChangesAsync(cancellationToken);
}
