Refactors en stemmen werkt

playlist/models/__init__.py

@@ -1,3 +1,4 @@
 from .track import Track
 from .artist import Artist
 from .album import Album
+from .vote import Vote

playlist/models/track.py

@@ -1,7 +1,7 @@
 from django.db import models
+from random import choice
 from .album import Album
 from .artist import Artist
-from .utils import from_json
 
 class TrackManager(models.Manager):
     def get_queryset(self):

playlist/models/utils/__init__.py

@@ -1 +0,0 @@
-from .json import from_json

playlist/models/utils/json.py

@@ -1,8 +0,0 @@
-def from_json(cls, json):
-    try:
-        return cls.objects.get(pk=json["id"])
-    except cls.DoesNotExist:
-        keys = [f.name for f in cls._meta.get_fields()]
-        subset = {key:json[key] for key in set(keys) & set(json.keys())}
-        return cls.objects.create(**subset)
-