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Location: symposion_app/vendor/registripe/registripe/forms.py
ac57053ecf58
3.3 KiB
text/x-python
Ignore withdrawn proposals for random choice
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from registripe import models
from django import forms
from django.core.urlresolvers import reverse
import functools
from django import forms
from django.core.urlresolvers import reverse
from django.core.exceptions import ValidationError
from django.db.models import F, Q
from django.forms import widgets
from django.utils import timezone
from django_countries import countries
from django_countries.fields import LazyTypedChoiceField
from django_countries.widgets import CountrySelectWidget
from pinax.stripe import models as pinax_stripe_models
class StripeCardElement(forms.widgets.TextInput):
def render(self, name, value, attrs=None):
element = '''
<div class="registrasion-stripe-element" id='%s' style='"-moz-appearance: textfield; -webkit-appearance: textfield; appearance: field;"'>Please wait.</div>''' % (name, )
script = '''
<script type='text/javascript'>
window.addEventListener('load', function(event){
stripeify('%s');
});
</script>''' % (name)
return element + script
class StripeTokenWidget(forms.widgets.HiddenInput):
def render(self, name, value, attrs=None):
return '''
<div class='registrasion-stripe-token' style='display:none;'
data-input-id='%s'
></div>
''' % (name, )
class CreditCardForm(forms.Form):
required_css_class = 'label-required'
def _media(self):
js = (
'https://js.stripe.com/v3/',
reverse("registripe_form_handler"),
)
return forms.Media(js=js)
media = property(_media)
card = forms.CharField(
required=False,
label="Credit card",
max_length=255,
widget=StripeCardElement()
)
stripe_token = forms.CharField(
max_length=255,
#required=True,
widget=StripeTokenWidget(),
)
class StripeRefundForm(forms.Form):
def __init__(self, *args, **kwargs):
'''
Arguments:
user (User): The user whose charges we should filter to.
min_value (Decimal): The minimum value of the charges we should
show (currently, credit notes can only be cashed out in full.)
'''
user = kwargs.pop('user', None)
min_value = kwargs.pop('min_value', None)
super(StripeRefundForm, self).__init__(*args, **kwargs)
payment_field = self.fields['payment']
qs = payment_field.queryset
if user:
qs = qs.filter(
charge__customer__user=user,
)
if min_value is not None:
# amount >= amount_to_refund + amount_refunded
# No refunds yet
q1 = (
Q(charge__amount_refunded__isnull=True) &
Q(charge__amount__gte=min_value)
)
# There are some refunds
q2 = (
Q(charge__amount_refunded__isnull=False) &
Q(charge__amount__gte=(
F("charge__amount_refunded") + min_value)
)
)
qs = qs.filter(q1 | q2)
payment_field.queryset = qs
payment = forms.ModelChoiceField(
required=True,
queryset=models.StripePayment.objects.all(),
)
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