Supporting VISA mandate for refund authorization

Content

Implementing a solution by using the enhancement

When the YFSCollectionCreditCardUE is called to process a negative CHARGE that corresponds to a VISA card type, implement the following logic:

1. Acquire return authorization and use the authorization to settle the negative CHARGE. Then, stamp the authorization ID against the refund CHARGE by passing the authorization id in the YFSCollectionCreditCardUE output (YFSExtnPaymentCollectionOutputStruct.authorizationId).
2. Record the return AUTHORIZATION information in the YFS_CHARGE_TRANSACTION table, if needed, as an informational record. To record this information, pass the input to the recordExternalCharges API as part of the YFSExtnPaymentCollectionOutputStruct.recordAdditionalTransactions document with the following predefined constraints.

• The RequestAmount attribute should be negative.
• The ProcessedAmount attribute should be 0.
• The RequestProcessed attribute should be Y with the matching authorization id passed as part of YFSExtnPaymentCollectionOutputStruct.authorizationId.

<RecordExternalCharges DocumentType="0001" EnterpriseCode="DEFAULT" OrderNo="q1">
   <PaymentMethod PaymentKey="2019080815675914180289">
       <PaymentDetailsList>
           <PaymentDetails
               ChargeType="AUTHORIZATION" AuthorizationExpirationDate="2020-07-01"
               ProcessedAmount="0"
               RequestAmount="-50" RequestProcessed="Y" AuthorizationID="44" />
       </PaymentDetailsList>
   </PaymentMethod>
</RecordExternalCharges>