Travel::Routing::DE::EFA::Route::Part - Describes one connection
between two points, without interchanges
for my $part ( $route->parts ) {
if ( $part->regular_notes ) {
say join( "\n", $part->regular_notes );
}
if ( $part->current_notes ) {
say join( "\n", map [ $_->{summary} ] $part->current_notes );
}
printf(
"%s at %s -> %s at %s, via %s to %s",
$part->departure_time, $part->departure_stop,
$part->arrival_time, $part->arrival_stop,
$part->train_line, $part->train_destination,
);
}
Travel::Routing::DE::EFA::Route::Part holds one specific
connection (without interchanges) between two points. It specifies the
start/stop point and time, the train line and its destination, and optional
additional data.
It is usually obtained by a call to
Travel::Routing::DE::EFA::Route(3pm)'s parts method.
ACCESSORS
"Actual" in the description means that the delay (if
available) is already included in the calculation, "Scheduled"
means it isn't.
- $part->arrival_stop
- arrival stop (city name plus station name)
- $part->arrival_platform
- arrival platform (either "Gleis x" or "Bstg. x")
- $part->arrival_stop_and_platform
- "stop: platform" concatenation
- $part->arrival_date
- Actual arrival date in DD.MM.YYYY format
- $part->arrival_time
- Actual arrival time in HH:MM format
- $part->arrival_sdate
- Scheduled arrival date in DD.MM.YYYY format
- $part->arrival_stime
- Scheduled arrival time in HH:MM format
- $part->arrival_routemaps
- List of URLs, may be empty. Each URL poinst to a transfer map for the
arrival station, usually outlining how to transfer from this train to the
next one (if applicable).
- $part->arrival_stationmaps
- List of URLs, may be empty. Each URL points to an HTML map of the arrival
station.
- $part->current_notes
- Remarks about unscheduled changes to the line serving this connaction
part, such as cancelled stops. Most times, the EFA service does not
include this information in its route calculations.
Returns a list of
Travel::Routing::DE::EFA::Route::Message(3pm) objects.
- $part->delay
- delay in minutes, 0 if unknown
- $part->departure_stop
- departure stop (city name plus station name)
- $part->departure_platform
- departure platform (either "Gleis x" or "Bstg.
x")
- $part->departure_stop_and_platform
- "stop: platform" concatenation
- $part->departure_date
- Actual departure date in DD.MM.YYYY format
- $part->departure_time
- Actual departure time in HH:MM format
- $part->departure_sdate
- Scheduled departure date in DD.MM.YYYY format
- $part->departure_stime
- Scheduled departure time in HH:MM format
- $part->departure_routemaps
- List of URLs, may be empty. Each URL points to a PDF a transfer map for
the departure station, usually outlining how to transfer from thep
previous train (if applicable) to this one.
- $part->departure_stationmaps
- List of URLs, may be empty. Each URL poinst to an HTML map of the
departure station.
- $part->footpath_duration
- Walking duration when transferring before / after / during this trip in
minutes. The meaning depends on the value of footpath_type.
- $part->footpath_parts
- Returns a list of [type, level] arrayrefs describing the
footpath. For instance, ["ESCALATOR", "UP"],
["LEVEL", "LEVEL"], ["STAIRS",
"UP"] means first taking an escalator up, then walking a while,
and then taking a flight of stairs up again.
The content of type and level comes directly
from the EFA backend. At the moment, the following values are known:
- $part->footpath_type
- type of this footpath, passed through from the EFA backend. The value
"AFTER" indicates a footpath (transfer) after this route part.
The value "IDEST" indicates that this route part already is a
footpath (aka a walking connection between two stops), so the
footpath accessors contain redundant information. Other values such
as "BEFORE" may also be returned, but this is unknown at this
point.
- $part->is_cancelled
- Returns true if this part of the route has been cancelled (i.e., the
entire route is probably useless), false otherwise. For unknown reasons,
EFA may sometimes return routes which contain cancelled departures.
- $part->regular_notes
- Remarks about the line serving this connaction part. Returns a list of
Travel::Routing::DE::EFA::Route::Message(3pm) objects.
- $part->train_destination
- Destination of the line providing the connection. May be empty.
- $part->train_line
- Name / number of the line. May be empty.
- $part->train_product
- Usually the prefix of train_line, for instance
"U-Bahn" or
"Niederflurstrab". However, it may also
contain special values such as "Fussweg"
(for a direct connection without transit vehicles) or
"nicht umsteigen" (in case a vehicle
changes its line number at a stop). In those cases,
train_destination and train_line are usually empty.
- $part->via
- Returns a list of "[ "DD.MM.YYYY",
"HH:MM", stop, platform ]" arrayrefs encoding the
stops passed between departure_stop and arrival_stop, if
supported by the backend. Returns nothing / an empty list otherwise.
$part->via does not work reliably.
Copyright (C) 2011-2015 by Daniel Friesel
<derf@finalrewind.org>
0. You just DO WHAT THE FUCK YOU WANT TO.