some changes

This commit is contained in:
john 2025-05-17 23:47:19 +02:00
parent 4ec9720541
commit b47bac67ca
37 changed files with 397 additions and 190 deletions

View file

@ -19,39 +19,12 @@ public class SaveChangesPipelineBehaviour<TRequest, TResponse>(
)
{
var response = await next(cancellationToken);
if (context.ChangeTracker.HasChanges())
{
await this.EmitDomainEvents(cancellationToken);
await context.EmitDomainEvents(logger, publisher, cancellationToken);
logger.LogDebug("saving changes");
await context.SaveChangesAsync(cancellationToken);
}
return response;
}
private async Task EmitDomainEvents(CancellationToken cancellationToken)
{
var domainEvents = context
.ChangeTracker.Entries<Entity>()
.SelectMany(e =>
{
var events = e.Entity.DomainEvents;
e.Entity.ClearDomainEvents();
return events;
})
.ToList();
logger.LogTrace("loaded {Count} domain events", domainEvents.Count);
foreach (var domainEvent in domainEvents)
{
logger.LogTrace(
"publishing {Type} domain event {Id}",
domainEvent.GetType().Name,
domainEvent.EventId
);
await publisher.Publish(domainEvent, cancellationToken);
}
}
}