Djano admin tweaks

hc/payments/admin.py

@@ -5,4 +5,7 @@ from .models import Subscription
 @admin.register(Subscription)
 class SubsAdmin(admin.ModelAdmin):
 
-    list_display = ("id", "user")
+    list_display = ("id", "email", "customer_id", "payment_method_token", "subscription_id")
+
+    def email(self, obj):
+        return obj.user.email if obj.user else None

hc/payments/views.py

@@ -50,7 +50,9 @@ def create_plan(request):
 
     sub = Subscription.objects.get(user=request.user)
     if not sub.customer_id:
-        result = braintree.Customer.create({})
+        result = braintree.Customer.create({
+            "email": request.user.email
+        })
         if not result.is_success:
             return log_and_bail(request, result)