first

utils/tools/inline_model_serializer.py

@@ -0,0 +1,20 @@
+from rest_framework import serializers
+
+
+def create_model_serializer_class(name, meta_fields, fields=None):
+    if fields:
+        meta = type('Meta', (), {'fields': meta_fields} if meta_fields else {})
+        return type(name, (serializers.ModelSerializer,), {'Meta': meta, **fields})
+    else:
+        meta = type('Meta', (), {'fields': meta_fields} if meta_fields else {})
+        return type(name, (serializers.ModelSerializer,), {'Meta': meta})
+
+
+def inline_model_serializer(*, meta_fields, fields=None, data=None, **kwargs):
+
+    serializer_class = create_model_serializer_class(name="inline_model_serializer", fields=fields, meta_fields=meta_fields)
+
+    if data is not None:
+        return serializer_class(data=data, **kwargs)
+
+    return serializer_class(**kwargs)