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Calculating invoice amounts
Hi there,
I search hi and lo but could not find any decent reference how to get paid and outstanding amounts for the invoice.
Documentation is non-existent and so are the samples so I'm poking in the dark here.
When invoice is retrieved using get method, I kind of expected these to be specified (fields amountPaid and amountRemaining) but they are not.
The next port of call, unfortunately, is to perform TransactionSearch and search for customer payments that have been applied to the target invoice. Search works but, to make the matter worse, each payment is returned without any apply details so extra call is required to get all apply details and figure out the total payment amount applied to the invoice.