C# (CSharp) InvoicesRepository.GetInvoicesByStateAbbrの例

コード例 #1

        public IActionResult GetInvoicesByStateAbbr(string billingState)

        {
            var invoicesByBillingState   = _repository.GetInvoicesByStateAbbr(billingState);
            var noInvoicesByBillingState = !invoicesByBillingState.Any();

            if (noInvoicesByBillingState)
            {
                return(NotFound("There are currently no invoices for this state."));
            }
            return(Ok(invoicesByBillingState));
        }