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Diffstat (limited to 'lib/Travel/Status/DE/HAFAS')
-rw-r--r-- | lib/Travel/Status/DE/HAFAS/Stop.pm | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/lib/Travel/Status/DE/HAFAS/Stop.pm b/lib/Travel/Status/DE/HAFAS/Stop.pm new file mode 100644 index 0000000..441c2a0 --- /dev/null +++ b/lib/Travel/Status/DE/HAFAS/Stop.pm @@ -0,0 +1,128 @@ +package Travel::Status::DE::HAFAS::Stop; + +# vim:foldmethod=marker + +use strict; +use warnings; +use 5.014; + +use parent 'Class::Accessor'; + +our $VERSION = '4.08'; + +Travel::Status::DE::HAFAS::Stop->mk_ro_accessors( + qw(eva name lat lon distance_m weight)); + +# {{{ Constructor + +sub new { + my ( $obj, %opt ) = @_; + + my $loc = $opt{loc}; + my $ref = { + eva => 0 + $loc->{extId}, + name => $loc->{name}, + lat => $loc->{crd}{x} * 1e-6, + lon => $loc->{crd}{y} * 1e-6, + weight => $loc->{wt}, + distance_m => $loc->{dist}, + }; + + bless( $ref, $obj ); + + return $ref; +} + +# }}} + +1; + +__END__ + +=head1 NAME + +Travel::Status::DE::HAFAS::Stop - Information about a HAFAS stop. + +=head1 SYNOPSIS + + # in geoSearch mode + for my $stop ($status->results) { + printf( + "%5.1f km %8d %s\n", + $result->distance_m * 1e-3, + $result->eva, $result->name + ); + } + +=head1 VERSION + +version 4.08 + +=head1 DESCRIPTION + +Travel::Status::DE::HAFAS::Stop describes a HAFAS stop. It may be part of a +journey or part of a geoSearch request. + +geoSearch-specific accessors are annotated with "(geoSearch)" and return +undef for non-geoSearch stops. + +=head1 METHODS + +=head2 ACCESSORS + +=over + +=item $stop->name + +Stop name, e.g. "Essen Hbf" or "Unter den Linden/B75, Tostedt". + +=item $stop->eva + +EVA ID, e.g. 8000080. + +=item $stop->lat + +Stop latitude (WGS-84) + +=item $stop->lon + +Stop longitude (WGS-84) + +=item $stop->distance_m (geoSearch) + +Distance in meters between the requested coordinates and this stop. + +=item $stop->weight + +Weight / Relevance / Importance of this stop using an unknown metric. +Higher values indicate more relevant stops. + +=back + +=head1 DIAGNOSTICS + +None. + +=head1 DEPENDENCIES + +=over + +=item Class::Accessor(3pm) + +=back + +=head1 BUGS AND LIMITATIONS + +None known. + +=head1 SEE ALSO + +Travel::Status::DE::HAFAS(3pm). + +=head1 AUTHOR + +Copyright (C) 2023 by Birthe Friesel E<lt>derf@finalrewind.orgE<gt> + +=head1 LICENSE + +This module is licensed under the same terms as Perl itself. |