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Bank transfer: Allow to add IBAN blocklist for refunds

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Raphael Michel
2021-01-27 18:44:20 +01:00
parent e09853c6c6
commit 6d432cf824
1 changed files with 12 additions and 2 deletions
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14
src/pretix/plugins/banktransfer/payment.py
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@@ -131,6 +131,15 @@ class BankTransfer(BasePaymentProvider):
widget=I18nTextarea, widget=I18nTextarea,
required=False, required=False,
)), )),
('refund_iban_blocklist', forms.CharField(
label=_('IBAN blocklist for refunds'),
required=False,
widget=forms.Textarea,
help_text=_('Put one IBAN or IBAN prefix per line. The system will not attempt to send refunds to any '
'of these IBANs. Useful e.g. if you receive a lot of "forwarded payments" by a third-party pyment '
'provider. You can also list country codes such as "GB" if you never want to send refunds to '
'IBANs from a specific country.')
)),
]) ])
@property @property
@@ -273,11 +282,12 @@ class BankTransfer(BasePaymentProvider):
if not all(payment.info_data.get(key) for key in ("payer", "iban")): if not all(payment.info_data.get(key) for key in ("payer", "iban")):
return False return False
try: try:
IBANValidator()(self.norm(payment.info_data['iban'])) iban = self.norm(payment.info_data['iban'])
IBANValidator()(iban)
except ValidationError: except ValidationError:
return False return False
else: else:
return True return not any(iban.startswith(b) for b in (self.settings.refund_iban_blocklist or '').splitlines() if b)
def payment_partial_refund_supported(self, payment: OrderPayment) -> bool: def payment_partial_refund_supported(self, payment: OrderPayment) -> bool:
return self.payment_refund_supported(payment) return self.payment_refund_supported(payment)