Cloned DMOJ

judge/contest_format/registry.py

@@ -0,0 +1,16 @@
+from django.utils import six
+
+formats = {}
+
+
+def register_contest_format(name):
+    def register_class(contest_format_class):
+        assert name not in formats
+        formats[name] = contest_format_class
+        return contest_format_class
+
+    return register_class
+
+
+def choices():
+    return [(key, value.name) for key, value in sorted(six.iteritems(formats))]