[#6665] PayPal Gateway

Ok, have added a feature ticket to implement sending the tax amount. As AMT is supposed to still be the total (include tax) it's just a matter of adding TAXAMT for the baskets tax value. No further changes appear to be necessary. The below should quickfix this for future purchase (this will not affect existing purchases).

IN: components/com_comprofiler/plugin/user/plug_cbpaidsubscriptions/processors/paypalpro/cbpaidsubscriptions.paypalpro.php
ON: Line 221
FROM: TO:
Similar change for recurring subscriptions on line 311.

#6665

I just ran a test on this by doing another payment and I got an error message



Not sure what went wrong here.

Also, how do I remove the second set of credit card icons from showing up?

Here are the screenshots to show the second set of icons appearing:

Check CBSubs > History Log to see what error PayPal is returning. That's the exact variable they requested be added and is used as noted in their documentation.

Error 10413 means the totals don't match, but their documentation specifically states AMT is supposed to include the tax while TAXAMT is specifically just the total tax amount. So I have no idea. I've followed their documentation as instructed. If the AMT needs to subtract TAXAMT then they need to fix their documentation to clarify that.



It seams like the basket would need to be entirely itemized and sent to PayPal as itemized to utilize TAXAMT, but their documentation is not clear regarding that. It may require ITEMAMT, which is just AMT. You can try the below.


It gets significantly more complicated if the entire payment needs to be itemized and sent to PayPal as such and such feature implementation won't be anytime soon as I'm basically having to redo the entire payment process and testing of it.