def do_directions(request, response):
# get request parameters
start_time = get_start_time(request)
view_mode = request.get('out', 'html')
engine = request.get('e', 'o')
force = request.get('f', '')
try:
date = datetime.datetime.strptime(request.get('date', ''), '%Y-%m-%d')
except:
date = datetime.date.today() + datetime.timedelta(days=1)
# get from and to (hotel name, attraction name or if not found - address)
[from_place, from_location] = get_place(request, 'from', 'fll')
[to_place, to_location] = get_place(request, 'to', 'tll')
# produce data
data = itinerary.get_directions(from_place, from_location, to_place, to_location, date, start_time, engine, force)
# populate the requested view
if view_mode == 'none':
view.empty(response);
elif view_mode == 'json':
view.to_json(data, response)
else:
view.to_html(data, 'directions', request, response)
def get_rating(hotel, ratings, place_name):
sight_ratings = [x for x in ratings if x.place_name == place_name]
sight_rating = None
if len(sight_ratings) > 0:
sight_rating = sight_ratings[0]
else:
[to_place, to_location] = place.get_by_name(place_name)
if to_place == None:
raise Exception(place_name)
date = datetime.date.today() + datetime.timedelta(days=1)
time = datetime.time(hour=10, minute=0)
trip = itinerary.get_directions(hotel, hotel.get_point(), to_place, to_location, date, time, 'o')
if trip.duration != None:
sight_rating = RatingPart()
sight_rating.hotel_name = hotel.name
sight_rating.place_name = to_place.name
sight_rating.place_name_rus = to_place.name_rus
sight_rating.duration = trip.duration
sight_rating.expenses = trip.expenses
sight_rating.metric = trip.metric
sight_rating.put()
return sight_rating
