public static Something Happens(SomethingIdentifier identifier)
{
var something = Factory();
something.Apply(new SomethingHappened {
SomethingId = identifier.ToGuid()
});
return(something);
}
public void ElseDo()
{
if (!_somethingHappened)
{
throw new InvalidOperationException();
}
if (_somethingElseHappened)
{
throw new InvalidOperationException();
}
Apply(new SomethingElseHappened {
SomethingId = _identifier.ToGuid()
});
}
private static string GetStreamId(SomethingIdentifier identifier) => $"something-{identifier.ToGuid():n}";