Closed arthurdejong closed 4 years ago
Nice work on python-stdnum! A PR for fixing this issue by using python-stdnum would be great - thanks for the offer.
Side note: I'm planning to make a package that generates Django models and forms for all of python-stdnum. I think it makes sense to do this outside of django-localflavor (e.g. create a django-stdnum package) but I want to validate my idea first with a proof of concept and then check with the Django community on a way forward. Having the fix you propose in the next release will still be good.
The check digit calculation in ar.forms.ARCBUField is probably incorrect. It does not seem to validate the "28505909 40090418135201" example from https://es.wikipedia.org/wiki/Clave_Bancaria_Uniforme
Note that python-stdnum (disclaimer: I'm the author) already has a pretty well tested implementation and localflavor already depends on it.
If you like, I can make a PR that switches ARCBUField to python-stdnum.