public void Save(SaveStoreData request)
{
var aggregateFilter = Builders <AggregateDocument> .Filter.Eq("_id", request.AggregateRootId.ToString());
var aggregateDocument = _dbContext.Aggregates.Find(aggregateFilter).FirstOrDefault();
if (aggregateDocument == null)
{
var newAggregateDocument = _aggregateDocumentFactory.CreateAggregate(request.AggregateType, request.AggregateRootId);
_dbContext.Aggregates.InsertOne(newAggregateDocument);
}
if (request.DomainCommand != null)
{
var commandDocument = _commandDocumentFactory.CreateCommand(request.DomainCommand);
_dbContext.Commands.InsertOne(commandDocument);
}
foreach (var @event in request.Events)
{
var eventFilter = Builders <EventDocument> .Filter.Eq("aggregateId", @event.AggregateRootId.ToString());
var currentVersion = _dbContext.Events.Find(eventFilter).CountDocuments();
var nextVersion = _versionService.GetNextVersion(@event.AggregateRootId, (int)currentVersion, request.DomainCommand?.ExpectedVersion);
var eventDocument = _eventDocumentFactory.CreateEvent(@event, nextVersion);
_dbContext.Events.InsertOne(eventDocument);
}
}
public void Save(Type aggregateType, Guid aggregateRootId, IDomainCommand command, IEnumerable <IDomainEvent> events)
{
var aggregateDocument = _aggregateRepository.GetDocumentAsync(aggregateRootId.ToString()).GetAwaiter().GetResult();
if (aggregateDocument == null)
{
var newAggregateDocument = _aggregateDocumentFactory.CreateAggregate(aggregateType, aggregateRootId);
_aggregateRepository.CreateDocumentAsync(newAggregateDocument).GetAwaiter().GetResult();
}
if (command != null)
{
var commandDocument = _commandDocumentFactory.CreateCommand(command);
_commandRepository.CreateDocumentAsync(commandDocument).GetAwaiter().GetResult();
}
foreach (var @event in events)
{
var currentVersion = _eventRepository.GetCountAsync(d => d.AggregateId == @event.AggregateRootId).GetAwaiter().GetResult();
var nextVersion = _versionService.GetNextVersion(@event.AggregateRootId, currentVersion, command?.ExpectedVersion);
var eventDocument = _eventDocumentFactory.CreateEvent(@event, nextVersion);
_eventRepository.CreateDocumentAsync(eventDocument).GetAwaiter().GetResult();
}
}
public void Save(SaveStoreData request)
{
var aggregateDocument = _aggregateRepository.GetDocumentAsync(request.AggregateRootId.ToString()).GetAwaiter().GetResult();
if (aggregateDocument == null)
{
var newAggregateDocument = _aggregateDocumentFactory.CreateAggregate(request.AggregateType, request.AggregateRootId);
_aggregateRepository.CreateDocumentAsync(newAggregateDocument).GetAwaiter().GetResult();
}
if (request.DomainCommand != null)
{
var commandDocument = _commandDocumentFactory.CreateCommand(request.DomainCommand);
_commandRepository.CreateDocumentAsync(commandDocument).GetAwaiter().GetResult();
}
foreach (var @event in request.Events)
{
var currentVersion = _eventRepository.GetCountAsync(d => d.AggregateId == @event.AggregateRootId).GetAwaiter().GetResult();
var nextVersion = _versionService.GetNextVersion(@event.AggregateRootId, currentVersion, request.DomainCommand?.ExpectedVersion);
var eventDocument = _eventDocumentFactory.CreateEvent(@event, nextVersion);
_eventRepository.CreateDocumentAsync(eventDocument).GetAwaiter().GetResult();
}
}
/// <inheritdoc />
public async Task SaveEventAsync <TAggregate>(IDomainEvent @event, int?expectedVersion) where TAggregate : IAggregateRoot
{
var currentVersion = await _eventRepository.GetCountAsync(d => d.AggregateId == @event.AggregateRootId);
var nextVersion = _versionService.GetNextVersion(@event.AggregateRootId, currentVersion, expectedVersion);
var eventDocument = _eventDocumentFactory.CreateEvent(@event, nextVersion);
await _eventRepository.CreateDocumentAsync(eventDocument);
}
/// <inheritdoc />
public async Task SaveEventAsync <TAggregate>(IDomainEvent @event, int?expectedVersion) where TAggregate : IAggregateRoot
{
var eventFilter = Builders <EventDocument> .Filter.Eq("aggregateId", @event.AggregateRootId.ToString());
var currentVersion = await _dbContext.Events.Find(eventFilter).CountDocumentsAsync();
var nextVersion = _versionService.GetNextVersion(@event.AggregateRootId, (int)currentVersion, expectedVersion);
var eventDocument = _eventDocumentFactory.CreateEvent(@event, nextVersion);
await _dbContext.Events.InsertOneAsync(eventDocument);
}
public async Task SaveEventAsync <TAggregate>(IDomainEvent @event) where TAggregate : IAggregateRoot
{
var aggregateDocument = await _aggregateRepository.GetDocumentAsync(@event.AggregateRootId.ToString());
if (aggregateDocument == null)
{
var newAggregateDocument = _aggregateDocumentFactory.CreateAggregate <TAggregate>(@event);
await _aggregateRepository.CreateDocumentAsync(newAggregateDocument);
}
var currentVersion = await _eventRepository.GetCountAsync(d => d.AggregateId == @event.AggregateRootId);
var eventDocument = _eventDocumentFactory.CreateEvent(@event, currentVersion + 1);
await _eventRepository.CreateDocumentAsync(eventDocument);
}
public async Task SaveEventAsync <TAggregate>(IDomainEvent @event) where TAggregate : IAggregateRoot
{
var aggregateFilter = Builders <AggregateDocument> .Filter.Eq("_id", @event.AggregateRootId.ToString());
var aggregate = await _dbContext.Aggregates.Find(aggregateFilter).FirstOrDefaultAsync();
if (aggregate == null)
{
var aggregateDocument = _aggregateDocumentFactory.CreateAggregate <TAggregate>(@event.AggregateRootId);
await _dbContext.Aggregates.InsertOneAsync(aggregateDocument);
}
var eventFilter = Builders <EventDocument> .Filter.Eq("aggregateId", @event.AggregateRootId.ToString());
var currentVersion = await _dbContext.Events.Find(eventFilter).CountAsync();
var eventDocument = _eventDocumentFactory.CreateEvent(@event, currentVersion + 1);
await _dbContext.Events.InsertOneAsync(eventDocument);
}