From be0380ac6020556120269a0deecba7ffef63dcb0 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Mon, 26 Nov 2018 20:10:24 +0100
Subject: Use ::Section module for section data

---
 bin/dbwagenreihung                             |  4 +--
 lib/Travel/Status/DE/DBWagenreihung.pm         |  5 ++--
 lib/Travel/Status/DE/DBWagenreihung/Section.pm | 34 ++++++++++++++++++++++++++
 3 files changed, 39 insertions(+), 4 deletions(-)
 create mode 100644 lib/Travel/Status/DE/DBWagenreihung/Section.pm

diff --git a/bin/dbwagenreihung b/bin/dbwagenreihung
index 0d75fd7..dafefe3 100755
--- a/bin/dbwagenreihung
+++ b/bin/dbwagenreihung
@@ -33,7 +33,7 @@ my $wr = Travel::Status::DE::DBWagenreihung->new(
 );
 
 for my $section ($wr->sections) {
-	my $section_length = $section->{end_percent} - $section->{start_percent};
+	my $section_length = $section->length_percent;
 	my $spacing_left = int(($section_length - 2) / 2) - 1;
 	my $spacing_right = int(($section_length - 2) / 2);
 
@@ -43,7 +43,7 @@ for my $section ($wr->sections) {
 
 	printf("|%s%s%s|",
 		' ' x $spacing_left,
-		$section->{name},
+		$section->name,
 		' ' x $spacing_right
 	);
 }
diff --git a/lib/Travel/Status/DE/DBWagenreihung.pm b/lib/Travel/Status/DE/DBWagenreihung.pm
index b97e2bd..608702a 100644
--- a/lib/Travel/Status/DE/DBWagenreihung.pm
+++ b/lib/Travel/Status/DE/DBWagenreihung.pm
@@ -9,6 +9,7 @@ our $VERSION = '0.00';
 use Carp qw(cluck confess);
 use JSON;
 use LWP::UserAgent;
+use Travel::Status::DE::DBWagenreihung::Section;
 use Travel::Status::DE::DBWagenreihung::Wagon;
 
 sub new {
@@ -92,13 +93,13 @@ sub sections {
 
 	for my $section (@{$self->{data}{istformation}{halt}{allSektor}}) {
 		my $pos = $section->{positionamgleis};
-		push(@{$self->{sections}}, {
+		push(@{$self->{sections}}, Travel::Status::DE::DBWagenreihung::Section->new(
 			name => $section->{sektorbezeichnung},
 			start_percent => $pos->{startprozent},
 			end_percent => $pos->{endeprozent},
 			start_meters => $pos->{startmeter},
 			end_meters => $pos->{endemeter},
-		});
+		));
 	}
 
 	return @{$self->{sections} // []};
diff --git a/lib/Travel/Status/DE/DBWagenreihung/Section.pm b/lib/Travel/Status/DE/DBWagenreihung/Section.pm
new file mode 100644
index 0000000..780031c
--- /dev/null
+++ b/lib/Travel/Status/DE/DBWagenreihung/Section.pm
@@ -0,0 +1,34 @@
+package Travel::Status::DE::DBWagenreihung::Section;
+
+use strict;
+use warnings;
+use 5.020;
+use utf8;
+
+use parent 'Class::Accessor';
+
+our $VERSION = '0.00';
+
+Travel::Status::DE::DBWagenreihung::Section->mk_ro_accessors(
+	qw(name start_percent end_percent length_percent start_meters end_meters length_meters)
+);
+
+sub new {
+	my ( $obj, %opt ) = @_;
+	my $ref = \%opt;
+
+	$ref->{length_meters} = $ref->{end_meters} - $ref->{start_meters};
+	$ref->{length_percent} = $ref->{end_percent} - $ref->{start_percent};
+
+	return bless( $ref, $obj );
+}
+
+sub TO_JSON {
+	my ($self) = @_;
+
+	my %copy = %{$self};
+
+	return {%copy};
+}
+
+1;
-- 
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