def expire_round(self, force=False):
if not force and (self.closed or datetime.datetime.now() < self.expire_time):
return
self.closed = True
if self.total_raised() >= self.max_amount*2 or self.donations.count() >= 3:
self.failed = False
self.secret_token = str(uuid.uuid4())[:40].replace('-', '')
else:
self.failed = True
self.save()
Emailer.round_over(self)
def invite_emails(request):
round = get_object_or_404(Round, url=request.POST['round_id'])
invites = request.POST['invites']
Emailer.email_invitees(round.absolute_url(), round.donations,
round.expire_time, invites)