public async Task AddSnapshotAsync(AddSnapshot model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
await _unitOfWork.CommitOrUndoAsync(async() =>
{
await _validatorFactory.GetValidator <AddSnapshot>().ValidateAndThrowAsync(model);
var stream = await _unitOfWork.StreamRepository.GetStreamByNameAsync(model.StreamName);
if (stream == null)
{
throw new EntityNotFoundException($"Stream not found with name {model.StreamName}");
}
var snapshot = new Repository.Entities.Snapshot
{
StreamId = stream.StreamId,
Description = model.Description,
Data = model.Data,
Version = stream.Version
};
await _unitOfWork.StreamRepository.AddSnapshotAsync(snapshot);
});
}
public static Snapshot FromEntity(this Repository.Entities.Snapshot entity)
=> new Snapshot
{
Data = entity.Data, Version = entity.Version, Description = entity.Description, CreatedAt = entity.CreatedAt
};
