def daily_pickup_notifications():
stats_utils.periodic_task('pickups__daily_pickup_notifications')
for group in Group.objects.all():
with timezone.override(group.timezone):
if timezone.localtime().hour is not 20: # only at 8pm local time
continue
for data in fetch_pickup_notification_data_for_group(group):
prepare_pickup_notification_email(**data).send()
stats.pickup_notification_email(group=data['group'],
**{
k: v.count()
for k, v in data.items()
if isinstance(v, QuerySet)
})
def pickup_notification(self):
user = random_user()
pickup1 = PickupDate.objects.order_by('?').first()
pickup2 = PickupDate.objects.order_by('?').first()
pickup3 = PickupDate.objects.order_by('?').first()
pickup4 = PickupDate.objects.order_by('?').first()
localtime = timezone.localtime()
return prepare_pickup_notification_email(
user=user,
group=user.groups.first(),
tonight_date=localtime,
tomorrow_date=localtime + relativedelta(days=1),
tonight_user=[pickup1, pickup2],
tonight_empty=[pickup3, pickup4],
tonight_not_full=[pickup4],
tomorrow_user=[pickup2],
tomorrow_empty=[pickup3],
tomorrow_not_full=[pickup4],
)