res = ""
for char in string:
if char.isalnum():
- res += char.lower()
+ res += char.upper()
return res
class res_partner_bank(osv.osv):
for bank_acc in self.browse(cr, uid, ids):
if not bank_acc.iban:
continue
- iban = _format_iban(bank_acc.iban)
+ iban = _format_iban(bank_acc.iban).lower()
if iban[:2] in _iban_len and len(iban) != _iban_len[iban[:2]]:
return False
#the four first digits have to be shifted to the end