private IEnumerable GetSecondaryOwners()

in Amazon.QLDB.DMVSample.Api/Functions/AddSecondaryOwnerFunction.cs [129:148]

• 19 lines of code
• 3 McCabe index (conditional complexity)

        private IEnumerable<string> GetSecondaryOwners(TransactionExecutor transactionExecutor, string vin)
        {
            IIonValue ionVin = this.valueFactory.NewString(vin);
            IResult selectResult = transactionExecutor.Execute("SELECT Owners.SecondaryOwners FROM VehicleRegistration AS v WHERE v.VIN = ?", ionVin);

            IIonList secondaryOwners = selectResult.First().GetField("SecondaryOwners") as IIonList;
            if (secondaryOwners != null)
            {   
                List<string> secondaryOwnerIds = new List<string>();
                foreach(var owner in secondaryOwners)
                {
                    secondaryOwnerIds.Add(owner?.GetField("PersonId")?.StringValue);
                }
                return secondaryOwnerIds;
            }
            else
            {
                return Enumerable.Empty<string>();
            }
        }