17 lines
366 B
Python
17 lines
366 B
Python
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from django.utils import six
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formats = {}
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def register_contest_format(name):
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def register_class(contest_format_class):
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assert name not in formats
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formats[name] = contest_format_class
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return contest_format_class
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return register_class
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def choices():
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return [(key, value.name) for key, value in sorted(six.iteritems(formats))]
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