ruff rule FBT

counter/models.py

@@ -128,7 +128,7 @@ class Customer(models.Model):
         account = cls.objects.create(user=user, account_id=account_id)
         return account, True
 
-    def save(self, allow_negative=False, is_selling=False, *args, **kwargs):
+    def save(self, *args, allow_negative=False, is_selling=False, **kwargs):
         """
         is_selling : tell if the current action is a selling
         allow_negative : ignored if not a selling. Allow a selling to put the account in negative
@@ -776,7 +776,7 @@ class Selling(models.Model):
         }
         self.customer.user.email_user(subject, message_txt, html_message=message_html)
 
-    def save(self, allow_negative=False, *args, **kwargs):
+    def save(self, *args, allow_negative=False, **kwargs):
         """
         allow_negative : Allow this selling to use more money than available for this user
         """

counter/views.py

@@ -1695,7 +1695,7 @@ class StudentCardFormView(FormView):
         )
 
 
-def __manage_billing_info_req(request, user_id, delete_if_fail=False):
+def __manage_billing_info_req(request, user_id, *, delete_if_fail=False):
     data = json.loads(request.body)
     form = BillingInfoForm(data)
     if not form.is_valid():
@@ -1725,7 +1725,7 @@ def create_billing_info(request, user_id):
     user = get_object_or_404(User, pk=user_id)
     customer, _ = Customer.get_or_create(user)
     BillingInfo.objects.create(customer=customer)
-    return __manage_billing_info_req(request, user_id, True)
+    return __manage_billing_info_req(request, user_id, delete_if_fail=True)
 
 
 @login_required