From bf02f1b05042be56ed4ba5a23f4790909ae3329b Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Sun, 18 Jul 2021 00:05:24 +0200
Subject: show warning if realtime data is missing

---
 lib/DBInfoscreen/Controller/Stationboard.pm | 6 ++++++
 templates/_train_details.html.ep            | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/lib/DBInfoscreen/Controller/Stationboard.pm b/lib/DBInfoscreen/Controller/Stationboard.pm
index c01d299..b71d6d8 100644
--- a/lib/DBInfoscreen/Controller/Stationboard.pm
+++ b/lib/DBInfoscreen/Controller/Stationboard.pm
@@ -679,6 +679,9 @@ sub render_train {
 				}
 			}
 			if ($route_ts) {
+				if ( $route_ts->{ $result->station }{rt_bogus} ) {
+					$departure->{missing_realtime} = 1;
+				}
 				for my $elem (
 					@{ $departure->{route_pre_diff} },
 					@{ $departure->{route_post_diff} }
@@ -688,6 +691,9 @@ sub render_train {
 					{
 						$elem->{$key} = $route_ts->{ $elem->{name} }{$key};
 					}
+					if ( $elem->{rt_bogus} ) {
+						$departure->{partially_missing_realtime} = 1;
+					}
 				}
 			}
 			if ( $route_info and @{ $route_info->{messages} // [] } ) {
diff --git a/templates/_train_details.html.ep b/templates/_train_details.html.ep
index f854279..00b4406 100644
--- a/templates/_train_details.html.ep
+++ b/templates/_train_details.html.ep
@@ -131,6 +131,12 @@
 %     }
 %     for my $link (@{$departure->{links}}) {
         <a class="smallbutton" href="<%= $link->[1] %>"><i class="material-icons" aria-hidden="true">warning</i> <%= $link->[0] %></a>
+%     }
+%     if ($departure->{missing_realtime}) {
+        <span class="disabledbutton" title="Nur Fahrplandaten verfügbar. Ob die Zugfahrt tatsächlich stattfindet, ist noch nicht bekannt."><i class="material-icons" aria-hidden="true">gps_off</i> Echtzeitdaten fehlen</span>
+%     }
+%     elsif ($departure->{partially_missing_realtime}) {
+        <span class="disabledbutton"><i class="material-icons" aria-hidden="true">gps_off</i> Echtzeitdaten unvollständig</span>
 %     }
     </div>
 
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