def create_trip(from_place, from_location, to_place, to_location, route, date, start_time):
if route == None:
return Trip('Route not found', None, None, None, None, None, None)
steps_to = []
duration = 0
expenses = 0
has_subway_info = False
step_start_time = start_time
# assign icons
route.directions[0].start_icon = from_place.place_type
route.directions[0].start_name = from_place.name_local
for i in range(len(route.directions)):
step = route.directions[i]
previous = route.directions[i-1] if i > 0 else None
if step.is_subway():
step.start_icon = step.end_icon = 'underground'
step.start_name = step.end_name = 'Underground station'
if previous != None and previous.is_walk():
previous.end_icon = 'underground'
previous.end_name = 'Subway station'
elif step.is_train():
step.start_icon = step.end_icon = 'train'
if previous != None and previous.is_walk():
previous.end_icon = 'train'
near_trains = get_nearest_trains(step, date, step_start_time)
if near_trains != None:
[prev_train, next_train] = near_trains
delta_prev = utils.time_get_delta_minutes(prev_train.departure, step_start_time)
delta_next = utils.time_get_delta_minutes(step_start_time, next_train.departure)
if delta_prev < delta_next * 2:
extra_wait_time = -delta_prev
train = prev_train
else:
extra_wait_time = delta_next
train = next_train
start_time = utils.time_add_mins(start_time, extra_wait_time)
steps_to.append({'instruction': _('You should leave at %s to fit train timetable') % utils.time_to_string(start_time),
'start_time': ' ',
'hint' : ''})
step.duration = train.get_duration()
elif step.is_land_transport():
step.start_icon = step.end_icon = 'bus'
step.start_name = step.end_name = 'Bus stop'
if previous != None and previous.is_walk():
previous.end_icon = 'bus'
previous.end_name = 'Bus stop'
elif step.is_walk():
if previous != None:
step.start_icon = previous.end_icon
step.start_name = previous.end_name
step_start_time = utils.time_add_mins(step_start_time, step.duration)
route.directions[-1].end_icon = to_place.place_type
route.directions[-1].end_name = to_place.name_local
step_start_time = start_time
for i in range(len(route.directions)):
step = route.directions[i]
previous = route.directions[i-1] if i > 0 else None
hint = step.get_default_addinfo()
details = []
if step.is_train() and not step.has_map:
details.append({
'show_label': _('Learn about train tickets'),
'hide_label': _('Hide info'),
'action': 'info',
'data' : "'" + _("Train tickets info HTML") + "'"
})
if step.has_map:
details.append({
'show_label': _('Show map'),
'hide_label': _('Hide map'),
'action': 'map',
'data' : step.get_route_json()
})
if step.is_subway() and not has_subway_info:
has_subway_info = True
details.append({
'show_label': _('Learn about tokens'),
'hide_label': _('Hide info'),
'action': 'info',
'data' : "'" + _("Tokens info HTML") + "'"
})
if step.hint != None:
details.append({
'show_label': 'Show info',
'hide_label': 'Hide info',
'action': 'info',
'data' : '<i>' + step.hint + '</i>'
})
steps_to.append({'instruction': step.direction,
'start_time': utils.time_to_string(step_start_time),
'hint' : hint,
'details' : details})
step_start_time = utils.time_add_mins(step_start_time, step.duration)
duration += step.duration
expenses += step.transport.price if step.transport != None and step.transport.price != None else 0
steps_to.append({'instruction': to_place.name_local,
'start_time': utils.time_to_string(step_start_time),
'hint' : ''})
total_duration = utils.time_get_delta_minutes(start_time, step_start_time)
return Trip(_('Trip from') + ' ' + from_place.name_local + ' ' + _('to') + ' ' + to_place.name_local, from_location.to_url_param(), to_location.to_url_param(), expenses, total_duration, route.get_cost(), steps_to)
def create_trip(from_place, from_location, to_place, to_location, route, date, start_time):
steps_to = []
duration = 0
expenses = 0
has_subway_info = False
step_start_time = start_time
# assign icons
for i in range(len(route.directions)):
step = route.directions[i]
previous = route.directions[i - 1] if i > 0 else None
if step.is_subway():
step.start_icon = step.end_icon = "underground"
step.start_name = step.end_name = "Underground station"
if previous != None and previous.is_walk():
previous.end_icon = "underground"
previous.end_name = "Underground station"
elif step.is_land_transport():
step.start_icon = step.end_icon = "bus"
step.start_name = step.end_name = "Bus stop"
if previous != None and previous.is_walk():
previous.end_icon = "bus"
previous.end_name = "Bus stop"
elif step.is_walk():
if previous != None:
step.start_icon = previous.end_icon
step.start_name = previous.end_name
route.directions[0].start_icon = from_place.place_type
route.directions[0].start_name = from_place.name
route.directions[-1].end_icon = to_place.place_type
route.directions[-1].end_name = to_place.name
for step in route.directions:
if step.is_train():
next_train = get_next_peterhot_train(date, step_start_time)
step_start_time = next_train.departure
hint = "Train at " + utils.time_to_string(next_train.departure)
step.duration = next_train.get_duration()
else:
hint = step.addinfo
details = []
if step.has_map:
details.append(
{
"show_label": "Show the map",
"hide_label": "Hide the map",
"action": "map",
"data": step.get_route_json(),
}
)
if step.is_subway() and not has_subway_info:
has_subway_info = True
details.append(
{
"show_label": "Learn about tokens",
"hide_label": "Hide info",
"action": "info",
"data": "<i>To buy tokens you need to find ticket office which are normally located very close to the entrance [Bad English - correct] [TO DO: Check whether ticket machines have English interface] [TO DO: Add photo of ticket office]</i>",
}
)
if step.hint != None:
details.append(
{
"show_label": "Show info",
"hide_label": "Hide info",
"action": "info",
"data": "<i>" + step.hint + "</i>",
}
)
steps_to.append(
{
"instruction": translit.translify(step.direction),
"start_time": utils.time_to_string(step_start_time),
"hint": hint,
"details": details,
}
)
step_start_time = utils.time_add_mins(step_start_time, step.duration)
duration += step.duration
expenses += step.transport.price if step.transport != None and step.transport.price != None else 0
steps_to.append({"instruction": to_place.name, "start_time": utils.time_to_string(step_start_time), "hint": ""})
total_duration = utils.time_get_delta_minutes(start_time, step_start_time)
return Trip(
"Trip from " + from_place.name + " to " + to_place.name,
from_location.to_url_param(),
to_location.to_url_param(),
expenses,
total_duration,
steps_to,
)