Much versioning work

RIGS/models.py

@@ -19,8 +19,7 @@ from reversion import revisions as reversion
 from reversion.models import Version
 
 
-@reversion.register
-class Profile(AbstractUser):  # TODO move to versioning - currently get import errors with that
+class Profile(AbstractUser):
     initials = models.CharField(max_length=5, null=True, blank=False)
     phone = models.CharField(max_length=13, blank=True, default='')
     api_key = models.CharField(max_length=40, blank=True, editable=False, default='')
@@ -29,6 +28,8 @@ class Profile(AbstractUser):  # TODO move to versioning - currently get import e
     last_emailed = models.DateTimeField(blank=True, null=True)
     dark_theme = models.BooleanField(default=False)
 
+    reversion_hide = True
+
     @classmethod
     def make_api_key(cls):
         size = 20
@@ -66,11 +67,6 @@ class Profile(AbstractUser):  # TODO move to versioning - currently get import e
     def __str__(self):
         return self.name
 
-    @property
-    def as_trainee(self):
-        from training.models import Trainee
-        return Trainee.objects.get(pk=self.pk)
-
 
 class RevisionMixin(object):
     @property