1 files changed, 32 insertions, 0 deletions
diff --git a/webapp/django/db/models/__init__.py b/webapp/django/db/models/__init__.py
new file mode 100644
index 0000000000..cbd685547e
--- /dev/null
+++ b/webapp/django/db/models/__init__.py
@@ -0,0 +1,32 @@
+from django.conf import settings
+from django.core.exceptions import ObjectDoesNotExist, ImproperlyConfigured
+from django.core import validators
+from django.db import connection
+from django.db.models.loading import get_apps, get_app, get_models, get_model, register_models
+from django.db.models.query import Q
+from django.db.models.manager import Manager
+from django.db.models.base import Model
+from django.db.models.fields import *
+from django.db.models.fields.subclassing import SubfieldBase
+from django.db.models.fields.files import FileField, ImageField
+from django.db.models.fields.related import ForeignKey, OneToOneField, ManyToManyField, ManyToOneRel, ManyToManyRel, OneToOneRel, TABULAR, STACKED
+from django.db.models import signals
+
+# Admin stages.
+ADD, CHANGE, BOTH = 1, 2, 3
+
+def permalink(func):
+    """
+    Decorator that calls urlresolvers.reverse() to return a URL using
+    parameters returned by the decorated function "func".
+
+    "func" should be a function that returns a tuple in one of the
+    following formats:
+        (viewname, viewargs)
+        (viewname, viewargs, viewkwargs)
+    """
+    from django.core.urlresolvers import reverse
+    def inner(*args, **kwargs):
+        bits = func(*args, **kwargs)
+        return reverse(bits[0], None, *bits[1:3])
+    return inner