Esempio n. 1
0
 private async Task ThrowExceptionIfInvoiceItemsAreNotUpForSale(Invoice invoice)
 {
     if (!await _repository.AreInvoiceItemsUpForSale(invoice))
     {
         throw new InvoiceItemsAreNotUpForSaleException
               {
                   InvoiceId = invoice.Id
               };
     }
 }