order key fields

wq · Oct 27, 2016 · 1c5354b · 1c5354b
1 parent fd4e730
commit 1c5354b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/natural_keys/serializers.py b/natural_keys/serializers.py
@@ -2,6 +2,7 @@
 from rest_framework.utils import model_meta
 from html_json_forms.serializers import JSONFormModelSerializer
 from .models import NaturalKeyModel
+from collections import OrderedDict
 
 
 class NaturalKeyValidator(serializers.UniqueTogetherValidator):
@@ -131,7 +132,7 @@ def get_fields(self):
 
     def build_natural_key_fields(self):
         info = model_meta.get_field_info(self.Meta.model)
-        fields = {}
+        fields = OrderedDict()
         for field, relation_info in info.relations.items():
             if not issubclass(relation_info.related_model, NaturalKeyModel):
                 continue