2 files changed, 24 insertions, 7 deletions

diff --git a/lib/Travel/Status/DE/DBWagenreihung.pm b/lib/Travel/Status/DE/DBWagenreihung.pm
index 7d9be78..9dce04e 100644
--- a/lib/Travel/Status/DE/DBWagenreihung.pm
+++ b/lib/Travel/Status/DE/DBWagenreihung.pm
@@ -69,15 +69,25 @@ sub get_wagonorder {
 	my $train_type   = $self->{train_type};
 	my $train_number = $self->{train_number};
 
-	my $datetime = $self->{departure}->clone->set_time_zone('UTC');
-
 	my $json = $self->{from_json};
 
 	if ( not $json ) {
-		my $date = $datetime->strftime('%Y-%m-%d');
-		my $time = $datetime->rfc3339 =~ s{(?=Z)}{.000}r;
-		my ( $content, $err ) = $self->get_with_cache( $cache,
-"${api_base}?administrationId=80&category=${train_type}&date=${date}&evaNumber=${eva}&number=${train_number}&time=${time}"
+		my $datetime = $self->{departure}->clone->set_time_zone('UTC');
+		my $date     = $datetime->strftime('%Y-%m-%d');
+		my $time     = $datetime->rfc3339 =~ s{(?=Z)}{.000}r;
+		$self->{param} = {
+			administrationId => 80,
+			category         => $train_type,
+			date             => $date,
+			evaNumber        => $eva,
+			number           => $train_number,
+			time             => $time
+		};
+		my ( $content, $err ) = $self->get_with_cache(
+			$cache,
+			$api_base . '?'
+			  . join( '&',
+				map { $_ . '=' . $self->{param}{$_} } keys %{ $self->{param} } )
 		);
 
 		if ($err) {
@@ -212,6 +222,8 @@ sub parse_carriages {
 			push( @group_carriages,        $carriage_object );
 			push( @{ $self->{carriages} }, $carriage_object );
 		}
+		@group_carriages
+		  = sort { $a->start_percent <=> $b->start_percent } @group_carriages;
 		my $group_obj = Travel::Status::DE::DBWagenreihung::Group->new(
 			json      => $group,
 			carriages => \@group_carriages,
@@ -220,6 +232,8 @@ sub parse_carriages {
 		push( @numbers, $group_obj->train_no );
 	}
 
+	@groups = sort { $a->start_percent <=> $b->start_percent } @groups;
+
 	@numbers = uniq @numbers;
 	$self->{train_numbers} = \@numbers;
 
diff --git a/lib/Travel/Status/DE/DBWagenreihung/Group.pm b/lib/Travel/Status/DE/DBWagenreihung/Group.pm
index 5cd2b24..b6848ab 100644
--- a/lib/Travel/Status/DE/DBWagenreihung/Group.pm
+++ b/lib/Travel/Status/DE/DBWagenreihung/Group.pm
@@ -11,7 +11,7 @@ use List::Util qw(uniq);
 our $VERSION = '0.14';
 
 Travel::Status::DE::DBWagenreihung::Group->mk_ro_accessors(
-	qw(train_no train_type description desc_short destination has_sectors model series)
+	qw(train_no train_type description desc_short destination has_sectors model series start_percent end_percent)
 );
 
 # {{{ Rolling Stock Models
@@ -97,6 +97,9 @@ sub new {
 		$ref->{has_sectors} = 1;
 	}
 
+	$ref->{start_percent} = $ref->{carriages}[0]->start_percent;
+	$ref->{end_percent}   = $ref->{carriages}[-1]->end_percent;
+
 	bless( $ref, $obj );
 
 	$ref->parse_description;