1 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
2 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
4 from decimal import Decimal
5 from django import forms
7 from .payment_methods import method_by_slug, methods
8 from .payu.forms import CardTokenForm
11 class ScheduleForm(forms.ModelForm):
13 model = models.Schedule
14 fields = ['plan', 'method', 'amount', 'email']
16 'plan': forms.RadioSelect,
17 'method': forms.RadioSelect,
20 def __init__(self, *args, request=None, **kwargs):
21 super(ScheduleForm, self).__init__(*args, **kwargs)
22 self.request = request
23 self.plans = models.Plan.objects.all()
24 self.payment_methods = methods
25 self.fields['amount'].required = False
28 cleaned_data = super(ScheduleForm, self).clean()
30 if 'plan' in cleaned_data:
31 cleaned_data['amount'] = self.fields['amount'].clean(
32 self.request.POST['amount-{}'.format(cleaned_data['plan'].id)]
35 if cleaned_data['amount'] < cleaned_data['plan'].min_amount:
38 'Minimalna kwota dla tego planu to %d zł.' % cleaned_data['plan'].min_amount
41 if 'method' in cleaned_data:
42 method = method_by_slug[cleaned_data['method']]
43 if method not in cleaned_data['plan'].payment_methods():
44 self.add_error('method', 'Wybrana metoda płatności nie jest dostępna dla tego planu.')
48 class PayUCardTokenForm(CardTokenForm):
49 def get_queryset(self, view):
50 return view.get_schedule().payucardtoken_set