/// <summary>
/// Associate an outgoing invoice to the current Job Order
/// </summary>
/// <param name="eventStore">The event store</param>
/// <param name="invoiceId">The Id of the Invoice to be associated to the current Job Order</param>
/// <exception cref="InvalidOperationException">Thrown if the specified invoiceId refers to an invoice which has already been associated to a Job Order</exception>
public void AssociateOutgoingInvoice(IEventStore eventStore, Guid invoiceId)
{
var count = eventStore.Find<OutgoingInvoiceAssociatedToJobOrderEvent>(e => e.InvoiceId == invoiceId).Count();
if (count > 0)
{
throw new InvalidOperationException("The specified invoice has already been associated to a Job Order.");
}
var @event = new OutgoingInvoiceAssociatedToJobOrderEvent(invoiceId, this.Id);
RaiseEvent(@event);
}
public void Apply(OutgoingInvoiceAssociatedToJobOrderEvent evt)
{
}