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#!/usr/bin/env perl
use strict;
use warnings;
use 5.010;
use File::ShareDir qw(dist_file);
use HTML::Template;
use List::Util qw(first);
use Travel::Status::DE::DeutscheBahn;
our $VERSION = '0.00';
sub show_help {
my ($exit_status) = @_;
say 'Usage: db-fakedisplay <station> <platforms ...>';
exit $exit_status;
}
if (@ARGV < 2) {
show_help(1);
}
my ($station, @platforms) = @ARGV;
my $template_file = dist_file('db-fakedisplay', 'template.html');
my $template = HTML::Template->new( filename => $template_file);
my $status = Travel::Status::DE::DeutscheBahn->new(
station => $station
);
my @params;
for my $platform (@platforms) {
my $info = first { $_->platform eq $platform } $status->results;
if (not defined $info) {
push(@params, {
platform => $platform
});
next;
}
push(@params, {
time => $info->time,
train => $info->train,
via => [ map { { stop => $_ } } $info->route_interesting(3) ],
destination => $info->destination,
platform => $info->platform,
info => $info->info,
});
}
$template->param(
platform => \@params,
);
say $template->output;
__END__
=head1 NAME
=head1 SYNOPSIS
=head1 VERSION
=head1 DESCRIPTION
=head1 OPTIONS
=over
=back
=head1 EXIT STATUS
=head1 CONFIGURATION
None.
=head1 DEPENDENCIES
=over
=back
=head1 BUGS AND LIMITATIONS
=head1 AUTHOR
Copyright (C) 2011 by Daniel Friesel E<lt>derf@finalrewind.orgE<gt>
=head1 LICENSE
0. You just DO WHAT THE FUCK YOU WANT TO.
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