def get_classroom(url_rid, url_semester):
"""教室查询"""
# decrypt identifier in URL
try:
_, room_id = decrypt(url_rid, resource_type='room')
except ValueError:
return render_template("common/error.html",
message=MSG_INVALID_IDENTIFIER)
# RPC to get classroom timetable
with tracer.trace('rpc_get_classroom_timetable'):
try:
room = Entity.get_classroom_timetable(url_semester, room_id)
except Exception as e:
return handle_exception_with_error_page(e)
with tracer.trace('process_rpc_result'):
cards = defaultdict(list)
for card in room.cards:
day, time = lesson_string_to_tuple(card.lesson)
cards[(day, time)].append(card)
empty_5, empty_6, empty_sat, empty_sun = _empty_column_check(cards)
available_semesters = semester_calculate(url_semester, room.semesters)
return render_template('query/room.html',
room=room,
cards=cards,
empty_sat=empty_sat,
empty_sun=empty_sun,
empty_6=empty_6,
empty_5=empty_5,
available_semesters=available_semesters,
current_semester=url_semester)
def get_classroom_timetable(semester: str, room_id: str):
return Entity.get_classroom_timetable(semester, room_id)