PLD: use values list in tag serializer

onaio · Aug 4, 2014 · 43751b4 · 43751b4
1 parent 914a290
commit 43751b4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/onadata/libs/serializers/tag_list_serializer.py b/onadata/libs/serializers/tag_list_serializer.py
@@ -7,12 +7,14 @@ class TagListSerializer(serializers.WritableField):
     def from_native(self, data):
         if type(data) is not list:
             raise ParseError("expected a list of data")
+
         return data
 
     def to_native(self, obj):
         if obj is None:
             return super(TagListSerializer, self).to_native(obj)
 
         if type(obj) is not list:
-            return [tag.name for tag in obj.all()]
+            return list(obj.values_list('name', flat=True))
+
         return obj