add foreign key field 'deployment' to Controller.
diff --git a/planetstack/core/admin.py b/planetstack/core/admin.py
index 0160473..e8d0569 100644
--- a/planetstack/core/admin.py
+++ b/planetstack/core/admin.py
@@ -14,7 +14,7 @@
from django.contrib.contenttypes import generic
from suit.widgets import LinkedSelect
from django.core.exceptions import PermissionDenied
-from django.core.urlresolvers import reverse, NoReverseMatch
+from django.core.urlresolvers import reverse, resolve, NoReverseMatch
from django.utils.encoding import force_text, python_2_unicode_compatible
from django.utils.html import conditional_escape, format_html
from django.forms.utils import flatatt, to_current_timezone
@@ -446,7 +446,7 @@
kwargs['queryset'] = Deployment.select_by_user(request.user)
if db_field.name == 'controller':
- kwargs['queryset'] = Controller.select_by_user(request.user)
+ kwargs['queryset'] = Controller.select_by_user(request.user).filter(deployment__id=int(resolve(request.path).args[0]))
return super(SiteDeploymentInline, self).formfield_for_foreignkey(db_field, request, **kwargs)