public void SetRelativeNTAs(Date date, IEnumerable <decimal> percentages)
{
if (!IsEffectiveAt(date))
{
throw new EffectiveDateException(String.Format("Stock not active at {0}", date));
}
var percentagesArray = percentages.ToArray();
if (percentagesArray.Length != _ChildSecurities.Length)
{
throw new ArgumentException(String.Format("Expecting {0} values but received {1}", _ChildSecurities.Length, percentagesArray.Length));
}
var total = percentagesArray.Sum();
if (total != 1.00m)
{
throw new ArgumentException(String.Format("Total percentage must add up to 1.00 but was {0}", total));
}
var @event = new RelativeNTAChangedEvent(Id, Version, date, percentagesArray);
Apply(@event);
PublishEvent(@event);
}
public void Apply(RelativeNTAChangedEvent @event)
{
Version++;
_RelativeNTAs.Change(@event.Date, new RelativeNTA(@event.Percentages));
}