From c0a7d8a062518292c798fe6d5f0e6b0d21fee7d0 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Mon, 6 Feb 2023 19:19:49 +0100
Subject: hafas backend: show shortest station name in title

---
 lib/DBInfoscreen/Controller/Stationboard.pm | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib/DBInfoscreen')

diff --git a/lib/DBInfoscreen/Controller/Stationboard.pm b/lib/DBInfoscreen/Controller/Stationboard.pm
index aa301fb..e708305 100644
--- a/lib/DBInfoscreen/Controller/Stationboard.pm
+++ b/lib/DBInfoscreen/Controller/Stationboard.pm
@@ -472,6 +472,12 @@ sub handle_request {
 				  ( $status->station ? $status->station->{name} : $station ),
 			};
 
+			if ( $status->station and $status->station->{names} ) {
+				$data->{station_name}
+				  = List::Util::reduce { length($a) < length($b) ? $a : $b }
+				@{ $status->station->{names} };
+			}
+
 			if ( not @{ $data->{results} } and $template eq 'json' ) {
 				$self->handle_no_results_json( $station, $data, $api_version );
 				return;
-- 
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