def test_get_previous_next_active_phase_works_with_competition_that_has_ended_but_has_phase_that_never_ends(
self):
self.competition.end_date = datetime(2018,
5,
25,
23,
59,
tzinfo=pytz.utc)
self.competition.save()
self.phase_1 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=1,
start_date=datetime(2017, 6, 18, 23, 59),
)
self.phase_2 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=2,
start_date=datetime(2017, 6, 30, 23, 59),
phase_never_ends=True,
)
self.phase_3 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=3,
start_date=datetime(2018, 5, 13, 23, 59),
)
first_phase, previous_phase, active_phase, next_phase = get_first_previous_active_and_next_phases(
self.competition)
assert first_phase == self.phase_1
assert previous_phase == self.phase_3
assert active_phase == self.phase_2
assert next_phase is None
def get_serializer_context(self, *args, **kwargs):
context = super(CompetitionSubmissionListViewSet,
self).get_serializer_context(*args, **kwargs)
# To reduce queries, let's collect a bit of data to make processing submissions easier
competition_id = self.kwargs['competition_id']
context[
'leaderboard_submissions'] = PhaseLeaderBoardEntry.objects.filter(
board__phase__competition_id=competition_id).values_list(
'result__id', flat=True)
first_phase, previous_phase, active_phase, next_phase = get_first_previous_active_and_next_phases(
Competition.objects.get(pk=competition_id))
# Get all submissions that can be migrated into another phase (must be on leaderboard already and
# the next phase must have auto_migration = True)
if next_phase and next_phase.auto_migration:
active_phase_submissions = active_phase.submissions.all(
).values_list('id', flat=True)
context['migratable_submissions'] = filter(
lambda x: x in context["leaderboard_submissions"],
active_phase_submissions)
else:
context['migratable_submissions'] = []
return context
def test_get_previous_next_active_phase_works_with_neverending_second_phase(
self):
self.phase_1 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=1,
start_date=datetime(2017, 6, 18, 23, 59),
)
self.phase_2 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=2,
start_date=datetime(2017, 6, 30, 23, 59),
phase_never_ends=True,
)
self.phase_3 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=3,
start_date=datetime(2018, 5, 13, 23, 59),
)
first_phase, previous_phase, active_phase, next_phase = get_first_previous_active_and_next_phases(
self.competition)
assert first_phase == self.phase_1
assert previous_phase == self.phase_2
assert active_phase == self.phase_3
assert next_phase is None
def test_get_previous_next_active_phase_works_many_phases(self):
self.phase_1 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=1,
start_date=now() - timedelta(days=30),
)
self.phase_2 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=2,
start_date=now() - timedelta(days=15),
)
self.phase_3 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=3,
start_date=now() - timedelta(days=5),
)
self.phase_4 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=4,
start_date=now() + timedelta(days=15),
)
first_phase, previous_phase, active_phase, next_phase = get_first_previous_active_and_next_phases(
self.competition)
assert first_phase == self.phase_1
assert previous_phase == self.phase_2
assert active_phase == self.phase_3
assert next_phase == self.phase_4
def test_get_previous_next_active_phase_works_with_competition_that_has_ended_but_has_phase_that_never_ends(self):
self.competition.end_date = datetime(2018, 5, 25, 23, 59, tzinfo=pytz.utc)
self.competition.save()
self.phase_1 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=1,
start_date=datetime(2017, 6, 18, 23, 59),
)
self.phase_2 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=2,
start_date=datetime(2017, 6, 30, 23, 59),
phase_never_ends=True,
)
self.phase_3 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=3,
start_date=datetime(2018, 5, 13, 23, 59),
)
first_phase, previous_phase, active_phase, next_phase = get_first_previous_active_and_next_phases(
self.competition)
assert first_phase == self.phase_1
assert previous_phase == self.phase_3
assert active_phase == self.phase_2
assert next_phase is None
def test_get_previous_next_active_phase_works_many_phases(self):
self.phase_1 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=1,
start_date=now() - timedelta(days=30),
)
self.phase_2 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=2,
start_date=now() - timedelta(days=15),
)
self.phase_3 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=3,
start_date=now() - timedelta(days=5),
)
self.phase_4 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=4,
start_date=now() + timedelta(days=15),
)
first_phase, previous_phase, active_phase, next_phase = get_first_previous_active_and_next_phases(self.competition)
assert first_phase == self.phase_1
assert previous_phase == self.phase_2
assert active_phase == self.phase_3
assert next_phase == self.phase_4
def test_get_previous_next_active_phase_works_without_neverending_second_phase(self):
self.phase_1 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=1,
start_date=datetime(2017, 6, 18, 23, 59),
)
self.phase_2 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=2,
start_date=datetime(2017, 6, 30, 23, 59),
)
self.phase_3 = CompetitionPhase.objects.create(
competition=self.competition,
phasenumber=3,
start_date=datetime(2018, 5, 13, 23, 59),
)
first_phase, previous_phase, active_phase, next_phase = get_first_previous_active_and_next_phases(self.competition)
assert first_phase == self.phase_1
assert previous_phase == self.phase_2
assert active_phase == self.phase_3
assert next_phase is None
