def check_due_reminder(self):
time_passed = datetime.date.today() - self.due_date
if time_passed.days == -3 and self.current_state in self.DUE_STATES:
state_change_signal.send(
sender=self,
role='system',
action=6,
previous_state=-1,
)
logger.info('#%s trade due reminder sent' % self.id)
def move_state(self, role, action):
try:
self.lease.move_state(role, action)
self.previous_state = self.lease.previous_state
self.current_state = self.lease.current_state
self.request_status = self.lease.request_status
self.sequence = self.lease.sequence
self.save()
state_change_signal.send(
sender=self,
role=role,
action=action,
previous_state=self.previous_state,
)
except Lease.DoesNotExist:
self.sale.move_state(role, action)
self.previous_state = self.sale.previous_state
self.current_state = self.sale.current_state
self.request_status = self.sale.request_status
self.sequence = self.sale.sequence
self.save()
state_change_signal.send(
sender=self,
role=role,
action=action,
previous_state=self.previous_state,
)
# reset unread cache when action required condtion changed
if self.action_required('seller') is not self.action_required('seller', True):
reset_unread_cache(self.seller)
if self.action_required('buyer') is not self.action_required('buyer', True):
reset_unread_cache(self.buyer)
# update response rate and accept count
if self.current_state in [4, 5, 6, 10]:
if self.current_state == 10:
self.update_acceptance()
# either clicked ignored or never respond
elif self.previous_state == 3 or self.current_state == 4 and self.previous_state == 2:
self.update_non_response()
else:
self.update_response()