Files
pretix_original/src/pretix/plugins/paypal/signals.py
T

54 lines
1.7 KiB
Python

import json
from django.dispatch import receiver
from django.template.loader import get_template
from django.utils.translation import ugettext_lazy as _
from pretix.base.signals import (
logentry_display, register_payment_providers, requiredaction_display,
)
@receiver(register_payment_providers, dispatch_uid="payment_paypal")
def register_payment_provider(sender, **kwargs):
from .payment import Paypal
return Paypal
@receiver(signal=logentry_display, dispatch_uid="paypal_logentry_display")
def pretixcontrol_logentry_display(sender, logentry, **kwargs):
if logentry.action_type != 'pretix.plugins.paypal.event':
return
data = json.loads(logentry.data)
event_type = data.get('event_type')
text = None
plains = {
'PAYMENT.SALE.COMPLETED': _('Payment completed.'),
'PAYMENT.SALE.DENIED': _('Payment denied.'),
'PAYMENT.SALE.REFUNDED': _('Payment refunded.'),
'PAYMENT.SALE.REVERSED': _('Payment reversed.'),
}
if event_type in plains:
text = plains[event_type]
if text:
return _('PayPal reported an event: {}').format(text)
@receiver(signal=requiredaction_display, dispatch_uid="paypal_requiredaction_display")
def pretixcontrol_action_display(sender, action, request, **kwargs):
if not action.action_type.startswith('pretix.plugins.paypal'):
return
data = json.loads(action.data)
if action.action_type == 'pretix.plugins.paypal.refund':
template = get_template('pretixplugins/paypal/action_refund.html')
elif action.action_type == 'pretix.plugins.paypal.overpaid':
template = get_template('pretixplugins/paypal/action_overpaid.html')
ctx = {'data': data, 'event': sender, 'action': action}
return template.render(ctx, request)