def _get_podcasts(self, *args, **options):
max_podcasts = options.get('max')
if options.get('toplist'):
yield (p.url for p in self.get_toplist(max_podcasts))
if options.get('new'):
podcasts = list(podcasts_need_update(limit=max_podcasts))
random.shuffle(podcasts)
yield (p.url for p in podcasts)
if options.get('random'):
# no need to pass "max" to random_podcasts, it uses chunked queries
podcasts = random_podcasts()
yield (p.url for p in individual_podcasts(podcasts))
if options.get('next'):
podcasts = podcasts_by_next_update(limit=max_podcasts)
yield (p.url for p in individual_podcasts(podcasts))
if args:
yield args
if not args and not options.get('toplist') and not options.get('new') \
and not options.get('random') and not options.get('next'):
podcasts = podcasts_by_last_update(limit=max_podcasts)
yield (p.url for p in podcasts_by_last_update())
def _get_feed_queue_status(self):
now = datetime.utcnow()
next_podcast = podcasts_by_next_update(limit=1)[0]
delta = (next_podcast.next_update - now)
delta_mins = delta.total_seconds() / 60
return delta_mins