private static void UpdateStream(IAggregateRoot stream, Guid commandId)
{
var notCommited = stream.NotCommitedChanges().ToList();
if (!notCommited.Any())
{
return;
}
var versionCnt = stream.Metadata.Version;
foreach (var bEvent in notCommited)
{
var aggregateType = stream.GetType().FullName;
var new_version = ++versionCnt;
bEvent.EventId = $"{stream.Metadata.AggregateId}_{new_version}";
bEvent.Metadata = new SourcedEventMetadata
{
Version = new_version,
CommandId = commandId,
AggregateId = stream.Metadata.AggregateId,
AggregateType = aggregateType,
Date = DateTime.UtcNow
};
}
}
private static void UpdateAggregateVersion(IAggregateRoot stream)
{
var notCommited = stream.NotCommitedChanges().ToList();
if (!notCommited.Any())
{
return;
}
stream.Metadata.Version = notCommited.Last().Metadata.Version;
}
private async Task SendEvents(IAggregateRoot stream, ICommand command)
{
var notCommited = stream.NotCommitedChanges().ToList();
if (!notCommited.Any())
{
return;
}
if (eventSender != null)
{
foreach (var se in notCommited)
{
await eventSender.Send(se, command);
}
}
}