handle missing data better in API

2019-02-28 17:51:03 +00:00 · 2019-02-28 17:51:03 +00:00 · 91f326e19b
parent b55485d7b8
commit 91f326e19b
1 changed files with 4 additions and 1 deletions
--- a/backend/apiv1/views.py
+++ b/backend/apiv1/views.py
@ -32,5 +32,8 @@ class NodeView(viewsets.ReadOnlyModelViewSet):
    """
    Endpoint to get a list of the graph's nodes in a SigmaJS-friendly format.
    """
-    queryset = Instance.objects.filter(status='success')
+    queryset = Instance.objects.filter(status='success')\
+                               .filter(x_coord__isnull=False)\
+                               .filter(y_coord__isnull=False)\
+                               .filter(user_count__isnull=False)
    serializer_class = NodeSerializer