public async Task <CharacterLocationDto> Handle(SpawnCharacterCommand request, CancellationToken cancellationToken)
{
var random = new Random(SystemClock.Now.Millisecond);
var characterLocation = CharacterLocation.Create(request.CharacterId, random.Next(-2, 2), random.Next(-2, 2), _singleLocationPerCharacterChecker);
await _characterLocationRepository.AddAsync(characterLocation, cancellationToken);
await _unitOfWork.CommitAsync(cancellationToken);
return(CharacterLocationDto.FromCharacterLocation(characterLocation));
}
public async Task <CharacterLocationDto> Handle(MoveCharacterCommand request, CancellationToken cancellationToken)
{
var characterLocation = await _characterLocationRepository.GetByCharacterIdAsync(request.CharacterId, cancellationToken);
if (characterLocation != null)
{
characterLocation.ChangeLocation(request.X, request.Y);
}
else
{
characterLocation = CharacterLocation.Create(request.CharacterId,
request.X, request.Y, _singleLocationPerCharacterChecker);
await _characterLocationRepository.AddAsync(characterLocation, cancellationToken);
}
await _unitOfWork.CommitAsync(cancellationToken);
return(CharacterLocationDto.FromCharacterLocation(characterLocation));
}