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# Copyright 2010 Canonical Ltd. This software is licensed under the
# GNU Affero General Public License version 3 (see the file LICENSE).
"""The vocabularies relating to sprints."""
__metaclass__ = type
__all__ = [
'FutureSprintVocabulary',
'SprintVocabulary',
]
from lp.services.webapp.vocabulary import NamedSQLObjectVocabulary
from lp.blueprints.model.sprint import Sprint
class FutureSprintVocabulary(NamedSQLObjectVocabulary):
"""A vocab of all sprints that have not yet finished."""
_table = Sprint
def __iter__(self):
future_sprints = Sprint.select("time_ends > 'NOW'")
for sprint in future_sprints:
yield(self.toTerm(sprint))
class SprintVocabulary(NamedSQLObjectVocabulary):
_table = Sprint
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