Moved philo files into a philo subdirectory and added a setup.py file. Philo can...

[philo.git] / philo / migrations / __init__.py

diff --git a/philo/migrations/__init__.py b/philo/migrations/__init__.py
new file mode 100644 (file)
index 0000000..8904fd2
--- /dev/null
+++ b/philo/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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