Partial Refund Implementation in a Custom Provider

[kervin]

Hi,

We built a custom provider using the AuthorizeNet code sample.

I've noticed that in the AuthorizeNet sample Partial Refunds are turned on via the support features flag, but then it's not handled the 'send request' method, hence it throws an exception.

I've searched both the ASP.net source and the Commerce builder source, but nothing really *handles* Partial Refunds. It's simply grouped with regular refunds.

So my question is, what do we have to do to support partial refunds in a payment provider? I am a bit at a loss since we don't seem to have an example from AuthorizeNet source to go off of.

Best regards,
Kervin

[igavemybest]

why cant you just type in an amount less than the total when issuing a refund?