public Account Get(IHaveIdentity id)
{
var snapshot = documentStore.Get<AccountSnapshot>(id.GetSurrogateId());
var account = ActivatorHelper.CreateInstance<Account>();
((IAggregate)account).RestoreSnapshot(snapshot);
return account;
}
public void Add(IHaveIdentity projection)
{
if (projection == null)
{
throw new ArgumentNullException(nameof(projection));
}
// Do nothing.
}
protected TEntity Get <TEntity>(IHaveIdentity entityId) where TEntity : IEntity
{
var entity = Entities.SingleOrDefault(e => e.Identity.Equals(entityId));
if (entity == null)
{
throw new InvalidOperationException(String.Format("Entity {0} could not be found on aggregate {1}", entityId, Identity));
}
return((TEntity)entity);
}
public Account Get(IHaveIdentity id)
{
IEventStream eventStream = eventStore.OpenStream(id.GetSurrogateId());
if (!eventStream.CommittedEvents.Any())
{
throw new InvalidOperationException("Unable to find any events for the provided aggregate key.");
}
var events = eventStream.CommittedEvents.Select(message => (IDomainEvent)message.Body);
var account = ActivatorHelper.CreateInstance<Account>();
((IAggregate)account).LoadFromHistory(events);
return account;
}
protected Aggregate(IHaveIdentity identity)
: base(identity)
{
}
protected EntityBase(IHaveIdentity identity)
{
Identity = identity;
eventHandlers = new Dictionary <Type, Action <object> >();
ScanForEventHandlers();
}
protected EntityBase(IHaveIdentity identity)
{
Identity = identity;
}
protected EntityBase(IHaveIdentity identity)
{
Identity = identity;
}
protected Entity(Aggregate parent, IHaveIdentity identity)
: base(identity)
{
SetParent(parent);
}
protected EntityBase(IHaveIdentity identity)
{
Identity = identity;
eventHandlers = new Dictionary<Type, Action<object>>();
ScanForEventHandlers();
}
public void Add(IHaveIdentity projection)
{
cache.Add(projection);
}
protected Entity(Aggregate parent, IHaveIdentity identity)
: base(identity)
{
SetParent(parent);
}
