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package Travel::Status::DE::DeutscheBahn::Result;
use strict;
use warnings;
use 5.010;
use parent 'Class::Accessor';
our $VERSION = '0.03';
Travel::Status::DE::DeutscheBahn::Result->mk_ro_accessors(
qw(time train route_end route_raw platform info_raw));
sub new {
my ( $obj, %conf ) = @_;
my $ref = \%conf;
return bless( $ref, $obj );
}
sub destination {
my ($self) = @_;
return $self->{route_end};
}
sub info {
my ($self) = @_;
my $info = $self->info_raw;
$info =~ s{ ,Grund }{}ox;
$info =~ s{ ^ \s+ }{}ox;
$info =~ s{ (?: ^ | , ) (?: p.nktlich | k [.] A [.] ) }{}ox;
$info =~ s{ ^ , }{}ox;
return $info;
}
sub origin {
my ($self) = @_;
return $self->{route_end};
}
sub route {
my ($self) = @_;
return @{ $self->{route} };
}
1;
__END__
=head1 NAME
Travel::Status::DE::DeutscheBahn::Result - Information about a single
arrival/departure received by Travel::Status::DE::DeutscheBahn
=head1 SYNOPSIS
for my $departure ($status->results) {
printf(
"At %s: %s to %s from platform %s\n",
$departure->time,
$departure->train,
$departure->destination,
$departure->platform,
);
}
# or (depending on module setup)
for my $arrival ($status->results) {
printf(
"At %s: %s from %s on platform %s\n",
$arrival->time,
$arrival->train,
$arrival->origin,
$arrival->platform,
);
}
=head1 VERSION
version 0.03
=head1 DESCRIPTION
Travel::Status::DE::DeutscheBahn::Result describes a single arrival/departure
as obtained by Travel::Status::DE::DeutscheBahn. It contains information about
the platform, time, route and more.
=head1 METHODS
=head2 ACCESSORS
=over
=item $result->route_end
Returns the last element of the route. Depending on how you set up
Travel::Status::DE::DeutscheBahn (arrival or departure listing), this is
either the train's destination or its origin station.
=item $result->destination
=item $result->origin
Convenience aliases for $result->route_end.
=item $result->info
Returns additional information, for instance in case the train is delayed. May
be an empty string if no (useful) information is available.
=item $result->info_raw
Returns the raw info string. B<info> only tells you about delays, platform
changes and such, B<info_raw> also explicitly states wether a train is on time
or no information is available.
=item $result->platform
Returns the platform from which the train will depart / at which it will
arrive.
=item $result->route
Returns a list of station names the train will pass between the selected
station and its origin/destination.
=item $result->route_raw
Returns the raw string used to create the route array.
Note that canceled stops are filtered from B<route>, but still present in
B<route_raw>.
=item $result->time
Returns the arrival/departure time as string in "hh:mm" format.
=item $result->train
Returns the line / train name, either in a format like "S 1" (S-Bahn line 1)
or "RE 10111" (RegionalExpress train 10111, no line information).
=back
=head2 INTERNAL
=over
=item $result = Travel::Status::DE::DeutscheBahn::Result->new(I<%data>)
Returns a new Travel::Status::DE::DeutscheBahn::Result object.
You usually do not need to call this.
Required I<data>:
=over
=item B<time> => I<hh:mm>
=item B<train> => I<string>
=item B<route_raw> => I<string>
=item B<route> => I<arrayref>
=item B<route_end> => I<string>
=item B<platform> => I<string>
=item B<info> => I<string>
=back
=back
=head1 DIAGNOSTICS
None.
=head1 DEPENDENCIES
=over
=item Class::Accessor(3pm)
=back
=head1 BUGS AND LIMITATIONS
Unknown.
=head1 SEE ALSO
Travel::Status::DE::DeutscheBahn(3pm).
=head1 AUTHOR
Copyright (C) 2011 by Daniel Friesel E<lt>derf@finalrewind.orgE<gt>
=head1 LICENSE
This module is licensed under the same terms as Perl itself.
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