def fetch_timetables(subjects):
from timetable import Timetable
subject_timetables = []
for year, semester, subject_code in subjects:
subject_timetables.append(
Timetable.get(year, semester, subject_code))
return subject_timetables
def timetable_action(action, uid):
timetable = Timetable.get(db.session, uid)
if not timetable:
raise StandardError("No timetable for id '%s'" % uid)
if action == "pause":
Timetable.pause(db.session, timetable)
elif action == "resume":
Timetable.resume(db.session, timetable)
elif action == "cancel":
Timetable.cancel(db.session, timetable)
else:
raise StandardError("Invalid action '%s'" % action)
return success(timetable.json())
def timetable_get(uid):
timetable = Timetable.get(db.session, uid)
if not timetable:
raise StandardError("No timetable for id '%s'" % uid)
return success(timetable.json())
def timetable_for_uid(uid):
timetable = Timetable.get(db.session, uid)
dump = json.dumps(timetable.json()) if timetable else ""
return render_page("timetable.html", timetable=dump)
