X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/bd4a5d4671708123a15b7f034508926d68ae71f4..f578580e09ad5ef0466d48983c7480fcaccb42b4:/migrations/__init__.py

diff --git a/migrations/__init__.py b/migrations/__init__.py
index e69de29..8904fd2 100644
--- a/migrations/__init__.py
+++ b/migrations/__init__.py
@@ -0,0 +1,23 @@
+from south.creator.freezer import prep_for_freeze
+from django.conf import settings
+from django.db import models
+
+
+person_model = getattr(settings, 'PHILO_PERSON_MODULE', 'auth.User')
+
+
+def freeze_person_model():
+	try:
+		app_label, model = person_model.split('.')
+	except ValueError:
+		raise ValueError("Invalid PHILO_PERSON_MODULE definition: %s" % person_model)
+	
+	model = models.get_model(app_label, model.lower())
+	
+	if model is None:
+		raise ValueError("PHILO_PERSON_MODULE not found: %s" % person_model)
+	
+	return prep_for_freeze(model)
+
+
+frozen_person = freeze_person_model()
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