Tweak to force the presence of an id field in server data

backend/models/my_model/myModelSerializer.py

@@ -33,6 +33,10 @@ class MyModelSerializer(MySerializerWithJSON):
     pending_moderation = serializers.SerializerMethodField()
     model_config = serializers.SerializerMethodField()
 
+    # For easier handling on the client side, we force an id field
+    # this is usefull when a model has a dedicated primary key
+    id = serializers.SerializerMethodField()
+
     def get_model_config(self, obj=None):
         return self.Meta.model.model_config
 
@@ -41,6 +45,9 @@ class MyModelSerializer(MySerializerWithJSON):
             return PendingModerationSerializer(obj.pending_moderation, many=True, read_only=True, context=self.context).data
         return None
 
+    def get_id(self, obj):
+        return obj.pk
+
     class Meta:
         model = MyModel