protected void Raise(AbstractDomainEvent <TIdentity> domainEvent)
{
Apply(domainEvent);
_outbox.Add(domainEvent);
Version++;
}
public void Handle <TId>(AbstractDomainEvent <TId> domainEvent, Action <AbstractDomainEvent <TId> > action)
where TId : AbstractIdentity
{
if (_inbox.Contains(domainEvent.Id))
{
return;
}
action(domainEvent);
_inbox.Add(domainEvent.Id);
}
public override void Apply(AbstractDomainEvent <AccountId> domainEvent)
{
switch (domainEvent)
{
case AccountRegistered x:
AccountName = AccountName.Create(x.FirstName, x.LastName);
break;
default:
throw new Exception($"No apply function registered for type {domainEvent.GetType().Name}");
}
}
public int GetHashCode(AbstractDomainEvent <TIdentity> obj) => obj.AggregateId.GetHashCode();
public bool Equals(AbstractDomainEvent <TIdentity> x, AbstractDomainEvent <TIdentity> y) => x?.AggregateId == y?.AggregateId;
public abstract void Apply(AbstractDomainEvent <TIdentity> domainEvent);
