Created current user billing address model in membership payment

digitalglarus/views.py

@@ -366,6 +366,15 @@ class MembershipPaymentView(LoginRequiredMixin, IsNotMemberMixin, FormView):
             # Create Billing Address
             billing_address = form.save()
 
+            # Create Billing Address for User if he does not have one
+            if not customer.user.billing_addresses.count():
+                data.update({
+                    'user': customer.user.id
+                })
+                billing_address_user_form = UserBillingAddressForm(data)
+                billing_address_user_form.is_valid()
+                billing_address_user_form.save()
+
             # Create membership plan
             membership_data = {'type': membership_type}
             membership = Membership.create(membership_data)
@@ -460,6 +469,10 @@ class UserBillingAddressView(LoginRequiredMixin, UpdateView):
     def get_form_kwargs(self):
         current_billing_address = self.request.user.billing_addresses.first()
         form_kwargs = super(UserBillingAddressView, self).get_form_kwargs()
+
+        if not current_billing_address:
+            return form_kwargs
+
         form_kwargs.update({
             'initial': {
                 'street_address': current_billing_address.street_address,