Format subscription

subscription/admin.py

@@ -26,6 +26,4 @@ from django.contrib import admin
 
 from subscription.models import Subscription
 
-
-
 admin.site.register(Subscription)

subscription/models.py

@@ -35,15 +35,16 @@ from core.models import User
 from core.utils import get_start_of_semester
 
 
-
 def validate_type(value):
     if value not in settings.SITH_SUBSCRIPTIONS.keys():
         raise ValidationError(_('Bad subscription type'))
 
+
 def validate_payment(value):
     if value not in settings.SITH_SUBSCRIPTION_PAYMENT_METHOD:
         raise ValidationError(_('Bad payment method'))
 
+
 class Subscription(models.Model):
     member = models.ForeignKey(User, related_name='subscriptions')
     subscription_type = models.CharField(_('subscription type'),
@@ -134,7 +135,6 @@ class Subscription(models.Model):
         else:
             return 'No user - ' + str(self.pk)
 
-
     @staticmethod
     def compute_start(d=date.today(), duration=1):
         """
@@ -171,17 +171,21 @@ class Subscription(models.Model):
             return start.replace(day=1, month=(start.month + 6 * duration) % 12 + 1,
                                  year=start.year + int(duration / 2) + (1 if start.month > 6 and duration % 2 == 1 else 0))
 
-
     def can_be_edited_by(self, user):
         return user.is_in_group(settings.SITH_MAIN_BOARD_GROUP) or user.is_root
 
     def is_valid_now(self):
         return self.subscription_start <= date.today() and date.today() <= self.subscription_end
 
+
 def guy_test(date, duration=4):
     print(str(date) + " - " + str(duration) + " -> " + str(Subscription.compute_start(date, duration)))
+
+
 def bibou_test(duration, date=date.today()):
     print(str(date) + " - " + str(duration) + " -> " + str(Subscription.compute_end(duration, Subscription.compute_start(date, duration))))
+
+
 def guy():
     guy_test(date(2015, 7, 11))
     guy_test(date(2015, 8, 11))
@@ -219,5 +223,6 @@ def guy():
     bibou_test(3)
     bibou_test(4)
 
+
 if __name__ == "__main__":
     guy()

subscription/urls.py

@@ -31,6 +31,3 @@ urlpatterns = [
     url(r'^$', NewSubscription.as_view(), name='subscription'),
     url(r'stats', SubscriptionsStatsView.as_view(), name='stats'),
 ]
-
-
-

subscription/views.py

@@ -26,16 +26,13 @@ from django.views.generic.edit import CreateView, FormView
 from django.utils.translation import ugettext_lazy as _
 from django.core.exceptions import PermissionDenied, ValidationError
 from django.core.urlresolvers import reverse_lazy
-from django.db import IntegrityError
 from django import forms
-from django.forms import Select
 from django.conf import settings
 
 from ajax_select.fields import AutoCompleteSelectField
 import random
 
 from subscription.models import Subscription
-from core.views import CanEditMixin, CanEditPropMixin, CanViewMixin
 from core.views.forms import SelectDateTime
 from core.models import User
 
@@ -102,6 +99,7 @@ class SubscriptionForm(forms.ModelForm):
             raise ValidationError(_("You must either choose an existing user or create a new one properly"))
         return cleaned_data
 
+
 class NewSubscription(CreateView):
     template_name = 'subscription/subscription.jinja'
     form_class = SubscriptionForm