def cyr_to_lat_station(lat):
"""Returns the cyrllic name of the station, if such a station exists. Otherwise you get the original name."""
if lat == 'missing': return ''
cyrs = utils.cyr_from_lat_all(lat)
intersect = utils.intersection_by_key(set(cyrs), set(all_stations), normalize_station_name)
if intersect: return list(intersect)[0].title()
if cyrs: return list(cyrs)[0].title()
return None
def add_to_user_stations(*stations):
"""Adds these stations to the user-defined stations list in a cookie. Doesn't add stations, which are in the short lists."""
global forced_user_stations
known_stations = utils.intersection_by_key(set(stations), set(main_stations + other_stations), normalize_station_name)
unknown_stations = set(stations) - known_stations
if not unknown_stations: return
new_user_stations = list(set(user_stations() + list(unknown_stations)))
forced_user_stations = new_user_stations
new_user_stations_cookie = u'|'.join(new_user_stations).encode('utf-8')
web.setcookie('user_stations', quote(new_user_stations_cookie), 365 * 24 * 60 * 60)