Check if `primary_location` is null in Player.json()

GeoffreyApp/models.py

@@ -113,7 +113,7 @@ class Player(models.Model):
         return {"name": self.name,
                 "mc_uuid": self.mc_uuid,
                 "discord_uuid": self.discord_uuid,
-                "primary_location": self.primary_location.id
+                "primary_location": None if self.primary_location is None else self.primary_location.id
                 }
 
     @property