Ejemplo n.º 1
0
        public static string GetClaAccessInvoiceNumber(DefaultContext db)
        {
            string newInvoiceNumberValue;
            lock (LockClaAccessInvoiceNumber)
            {
                string invoiceNumberValue = GetPropertiesBagItem(db, ClaAccessInvoiceNumberKey);
                var invoiceNumber = new InvoiceNumber(invoiceNumberValue);
                newInvoiceNumberValue = invoiceNumber.Next();
                SavePropertiesBagItem(db, ClaAccessInvoiceNumberKey, newInvoiceNumberValue, false);
            }

            return newInvoiceNumberValue;
        }