parse and expose arrival delay

lib/Travel/Routing/DE/EFA.pm

@@ -658,6 +658,8 @@ sub parse_xml_part {
 		$e_astime //= $e_atime;
 
 		my $delay = $e_delay ? $e_delay->getAttribute('delayMinutes') : 0;
+		my $delay_arr
+		  = $e_delay ? $e_delay->getAttribute('delayMinutesArr') : 0;
 
 		my ( @dep_rms, @dep_sms, @arr_rms, @arr_sms );
 
@@ -673,8 +675,8 @@ sub parse_xml_part {
 		}
 
 		my $hash = {
-			delay              => $delay,
 			departure_date     => $self->itddate_str($e_ddate),
+			departure_delay    => $delay,
 			departure_time     => $self->itdtime_str($e_dtime),
 			departure_sdate    => $self->itddate_str($e_dsdate),
 			departure_stime    => $self->itdtime_str($e_dstime),
@@ -685,6 +687,7 @@ sub parse_xml_part {
 			train_product      => $e_mot->getAttribute('productName'),
 			train_destination  => $e_mot->getAttribute('destination'),
 			arrival_date       => $self->itddate_str($e_adate),
+			arrival_delay      => $delay_arr,
 			arrival_time       => $self->itdtime_str($e_atime),
 			arrival_sdate      => $self->itddate_str($e_asdate),
 			arrival_stime      => $self->itdtime_str($e_astime),

lib/Travel/Routing/DE/EFA/Route/Part.pm

@@ -16,14 +16,15 @@ my %occupancy = (
 
 Travel::Routing::DE::EFA::Route::Part->mk_ro_accessors(
 	qw(arrival_platform arrival_stop
-	  arrival_date arrival_time arrival_sdate arrival_stime delay
-	  departure_platform
+	  arrival_date arrival_time arrival_sdate arrival_stime arrival_delay
+	  delay
+	  departure_platform departure_delay
 	  departure_stop departure_date departure_time departure_sdate
 	  departure_stime
 	  footpath_duration footpath_type
 	  occupancy
 	  train_destination train_line train_product
-	  )
+	)
 );
 
 sub new {
@@ -38,6 +39,8 @@ sub new {
 		delete $ref->{occupancy};
 	}
 
+	$ref->{delay} = $ref->{departure_delay};
+
 	return bless( $ref, $obj );
 }
 
@@ -188,6 +191,10 @@ included in the calculation, "Scheduled" means it isn't.
 
 =over
 
+=item $part->arrival_delay
+
+arrival delay in minutes, 0 if unknown
+
 =item $part->arrival_stop
 
 arrival stop (city name plus station name)
@@ -237,7 +244,11 @@ Returns a list of Travel::Routing::DE::EFA::Route::Message(3pm) objects.
 
 =item $part->delay
 
-delay in minutes, 0 if unknown
+alias for departure_delay
+
+=item $part->departure_delay
+
+departure delay in minutes, 0 if unknown
 
 =item $part->departure_stop