From 6ea954c9634912f499c2f1c2b3356d491e40f747 Mon Sep 17 00:00:00 2001
From: Birte Kristina Friesel <derf@finalrewind.org>
Date: Mon, 16 Jun 2025 20:01:07 +0200
Subject: show load/occupancy for EFA departures and trips, if available

---
 lib/Travelynx.pm                   | 26 ++++++++++++++++++++++++++
 templates/_departures_efa.html.ep  |  3 +++
 templates/_show_load_icons.html.ep |  4 ++++
 3 files changed, 33 insertions(+)

diff --git a/lib/Travelynx.pm b/lib/Travelynx.pm
index 3d892ec..7c8dc19 100755
--- a/lib/Travelynx.pm
+++ b/lib/Travelynx.pm
@@ -446,6 +446,32 @@ sub startup {
 		}
 	);
 
+	$self->helper(
+		'efa_load_icon' => sub {
+			my ( $self, $occupancy ) = @_;
+
+			my @symbols
+			  = (
+				qw(help_outline person_outline people priority_high not_interested)
+			  );
+
+			if ( $occupancy eq 'MANY_SEATS' ) {
+				$occupancy = 1;
+			}
+			elsif ( $occupancy eq 'FEW_SEATS' ) {
+				$occupancy = 2;
+			}
+			elsif ( $occupancy eq 'STANDING_ONLY' ) {
+				$occupancy = 3;
+			}
+			elsif ( $occupancy eq 'FULL' ) {
+				$occupancy = 4;
+			}
+
+			return $symbols[$occupancy] // 'help_outline';
+		}
+	);
+
 	$self->helper(
 		'load_icon' => sub {
 			my ( $self, $load ) = @_;
diff --git a/templates/_departures_efa.html.ep b/templates/_departures_efa.html.ep
index 6aec1c8..0abd887 100644
--- a/templates/_departures_efa.html.ep
+++ b/templates/_departures_efa.html.ep
@@ -47,6 +47,9 @@
 						<%= $checkin->{followee_name} %> → <%= $checkin->{arr_name} // '???' %>
 					</span>
 				% }
+				% if ($result->occupancy) {
+					<i class="material-icons tiny" aria-hidden="true"><%= efa_load_icon($result->occupancy) %></i>
+				% }
 			% }
 		</span>
 	</li>
diff --git a/templates/_show_load_icons.html.ep b/templates/_show_load_icons.html.ep
index e69dab5..21093b9 100644
--- a/templates/_show_load_icons.html.ep
+++ b/templates/_show_load_icons.html.ep
@@ -5,3 +5,7 @@
 	% }
 	<i class="material-icons tiny" aria-hidden="true"><%= $second %></i>
 % }
+% elsif ($station->[2]{efa_load}) {
+	% my ($icon) = efa_load_icon($station->[2]{efa_load});
+	<i class="material-icons tiny" aria-hidden="true"><%= $icon %></i>
+% }
-- 
cgit v1.2.3