def schedule_playlist_creation(submission_period):
if not is_deployed():
return
creation_time = submission_period.submission_due_date
job_id = '%s_%s' % (submission_period.id, TYPES.CREATE_PLAYLIST)
try:
# If job has been previously scheduled, reschedule
job = Job.fetch(job_id, connection=redis_conn)
scheduler.change_execution_time(job, creation_time)
logging.info('Playlist creation job updated',
extra={
'execute': creation_time,
'job': job.id
})
except (NoSuchJobError, ValueError):
# If job has not been previously scheduled or is no longer in queue, enqueue
job = scheduler.enqueue_at(creation_time,
complete_submission_process,
submission_period.id,
job_id=job_id)
logging.info('Playlist creation enqueued',
extra={
'execute': creation_time,
'job': job.id
})
def schedule_round_completion(submission_period):
if not is_deployed():
return
completion_time = submission_period.vote_due_date
job_id = '%s_%s' % (submission_period.id, TYPES.COMPLETE_SUBMISSION_PERIOD)
try:
# If job has been previously scheduled, reschedule
job = Job.fetch(job_id, connection=redis_conn)
scheduler.change_execution_time(job, completion_time)
logging.info('Round completion job updated',
extra={
'execute': completion_time,
'job': job.id
})
except (NoSuchJobError, ValueError):
# If job has not been previously scheduled or is no longer in queue, enqueue
job = scheduler.enqueue_at(completion_time,
complete_submission_period,
submission_period.id,
job_id=job_id)
logging.info('Round completion enqueued',
extra={
'execute': completion_time,
'job': job.id
})
def schedule_new_round_notification(submission_period):
if not is_deployed():
return
notify_time = datetime.now() + timedelta(minutes=5)
job_id = '%s_%s' % (submission_period.id, TYPES.NOTIFY_SUBMISSION_PERIOD)
try:
# If job has been previously scheduled, reschedule
job = Job.fetch(job_id, connection=redis_conn)
scheduler.change_execution_time(job, notify_time)
logging.info('New round notification job updated',
extra={
'execute': notify_time,
'job': job.id
})
except (NoSuchJobError, ValueError):
# If job has not been previously scheduled or is no longer in queue, enqueue
job = scheduler.enqueue_at(notify_time,
notify_new_round,
submission_period.id,
job_id=job_id)
logging.info('New round notification enqueued',
extra={
'execute': notify_time,
'job': job.id
})
def schedule_vote_reminders(submission_period):
if not is_deployed():
return
# TODO Select preference instead of entire league
league = select_league(submission_period.league_id)
diff = league.preferences.vote_reminder_time
notify_time = submission_period.vote_due_date - timedelta(hours=diff)
job_id = '%s_%s' % (submission_period.id, TYPES.SEND_VOTE_REMINDERS)
# If notification time would be in the past, cancel
# any enqueued job instead of scheduling
if notify_time < utc.localize(datetime.now()):
logging.info('Not rescheduling vote reminder - datetime has passed',
extra={
'execute': notify_time,
'round': submission_period.id
})
scheduler.cancel(job_id)
return
try:
# If job has been previously scheduled, reschedule
job = Job.fetch(job_id, connection=redis_conn)
scheduler.change_execution_time(job, notify_time)
logging.info('Vote reminder job updated',
extra={
'execute': notify_time,
'job': job.id
})
except (NoSuchJobError, ValueError):
# If job has not been previously scheduled or is no longer in queue, enqueue
job = scheduler.enqueue_at(notify_time,
send_vote_reminders,
submission_period.id,
job_id=job_id)
logging.info('Vote reminder enqueued',
extra={
'execute': notify_time,
'job': job.id
})