def send_notifications(xform, cases):
# TODO: fix circular imports
from corehq.apps.commtrack.requisitions import get_notification_recipients
from corehq.apps.commtrack.requisitions import get_notification_message
# for now the only notifications are for requisitions that were touched.
# todo: if we wanted to include previously requested items we could do so
# by either polling for other open requisitions here, or by ensuring that
# they get touched by the commtrack case processing.
requisitions = [RequisitionCase.wrap(case._doc) for case in cases if case.type == const.REQUISITION_CASE_TYPE]
if requisitions:
by_status = defaultdict(list)
for r in requisitions:
by_status[r.requisition_status].append(r)
req_config = CommtrackConfig.for_domain(requisitions[0].domain).requisition_config
# since each state transition might trigger a different person to be notified
for s, reqs in by_status.items():
next_action = req_config.get_next_action(RequisitionStatus.to_action_type(s))
if next_action:
# we could make this even more customizable by specifying it per requisition
# but that would get even messier in terms of constructing the messages
# so we'll just compose one message per status type now, and then send
# it to everyone who should be notified.
to_notify = filter(
create_unique_filter(lambda u: u._id),
itertools.chain(*(get_notification_recipients(next_action, r) for r in reqs)),
)
msg = get_notification_message(next_action, reqs)
for u in to_notify:
phone = u.get_verified_number()
if phone:
send_sms_to_verified_number(phone, msg)
def get_next_action(self):
req_config = CommtrackConfig.for_domain(self.domain).requisition_config
return req_config.get_next_action(
RequisitionStatus.to_action_type(self.requisition_status)
)
def get_next_action(self):
req_config = CommtrackConfig.for_domain(self.domain).requisition_config
return req_config.get_next_action(
RequisitionStatus.to_action_type(self.requisition_status))
requisitions = [
RequisitionCase.wrap(case._doc) for case in cases
if case.type == const.REQUISITION_CASE_TYPE
]
if requisitions:
by_status = defaultdict(list)
for r in requisitions:
by_status[r.requisition_status].append(r)
req_config = CommtrackConfig.for_domain(
requisitions[0].domain).requisition_config
# since each state transition might trigger a different person to be notified
for s, reqs in by_status.items():
next_action = req_config.get_next_action(
RequisitionStatus.to_action_type(s))
if next_action:
# we could make this even more customizable by specifying it per requisition
# but that would get even messier in terms of constructing the messages
# so we'll just compose one message per status type now, and then send
# it to everyone who should be notified.
to_notify = filter(
create_unique_filter(lambda u: u._id),
itertools.chain(
*(get_notification_recipients(next_action, r)
for r in reqs)))
msg = get_notification_message(next_action, reqs)
for u in to_notify:
phone = u.get_verified_number()
