def __init__(self):
current_subject = Subject().get_current()
if current_subject is None:
logging.error("Cannot find current subject!!!")
now = datetime.datetime.now()
if now <= current_subject.active_to:
return
# invalidate currect subject
current_subject.is_current = False
# new subject to pick
new_subject = (
Subject.all().filter("active_from =", datetime.datetime(now.year, now.month, now.day, 0, 0, 0)).get()
)
if new_subject is None:
logging.error("Cannot find next subject!!!")
new_subject.is_current = True
s = SaveState().get_by_k("recalc_subject_id")
if s is not None and s.v != "0":
logging.error(
"Cannot start recalculating new subject (%s), because old one (%s) is still active!!!"
% (new_subject.key().id(), current_subject.key().id())
)
return
# ready to go!
current_subject.put()
new_subject.put()
s = SaveState().get_by_k("recalc_subject_id")
if s is None:
s = SaveState()
s.k = "recalc_subject_id"
s.v = str(current_subject.key().id())
s.put()
else:
s.v = str(current_subject.key().id())
s.put()
s = SaveState().get_by_k("recalc_action")
if s is None:
s = SaveState()
s.k = "recalc_action"
s.v = "points"
s.put()
else:
s.v = "points"
s.put()
def __init__(self):
subject = SaveState().get_by_k('recalc_subject_id')
if subject is None or subject.v == '0':
return
task = SaveState().get_by_k('recalc_action')
if task is None:
task = SaveState()
task.k = 'recalc_action'
task.v = 'points'
task.put()
if task.v in ('points', 'final_score', 'subject', 'leaderboard'):
taskqueue.add(url='/api/task/', params={'type': task.v, 'subject_id': int(subject.v)})
else:
logging.error('Not valid recalc with combination: %s|%s' % (subject.v, task.v))
subject.delete()
task.delete()
