From 1af26b2fdcfb9233503a1c0e630b41ced5864069 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Wed, 13 Jan 2021 20:32:29 +0100
Subject: remove bundled zugbildungsplan, use daily updates from dbdb instead

---
 lib/DBInfoscreen.pm | 30 ++++++++++++++++++------------
 1 file changed, 18 insertions(+), 12 deletions(-)

(limited to 'lib')

diff --git a/lib/DBInfoscreen.pm b/lib/DBInfoscreen.pm
index 3a429e7..acb741b 100644
--- a/lib/DBInfoscreen.pm
+++ b/lib/DBInfoscreen.pm
@@ -101,25 +101,31 @@ sub startup {
 
 	$self->attr(
 		ice_type_map => sub {
-			my $ice_type_map = JSON->new->utf8->decode(
-				scalar read_file('share/zugbildungsplan.json') );
-			my $ret;
-			while ( my ( $k, $v ) = each %{ $ice_type_map->{train} } ) {
-				if ( $v->{type} ) {
-					$ret->{$k} = [
-						$v->{type}, $v->{shortType},
-						exists $v->{wagons} ? 1 : 0
-					];
+			if ( -r 'share/zugbildungsplan.json' ) {
+				my $ice_type_map = JSON->new->utf8->decode(
+					scalar read_file('share/zugbildungsplan.json') );
+				my $ret;
+				while ( my ( $k, $v ) = each %{ $ice_type_map->{train} } ) {
+					if ( $v->{type} ) {
+						$ret->{$k} = [
+							$v->{type}, $v->{shortType},
+							exists $v->{wagons} ? 1 : 0
+						];
+					}
 				}
+				return $ret;
 			}
-			return $ret;
+			return {};
 		}
 	);
 
 	$self->attr(
 		train_details_db => sub {
-			return JSON->new->utf8->decode(
-				scalar read_file('share/zugbildungsplan.json') )->{train};
+			if ( -r 'share/zugbildungsplan.json' ) {
+				return JSON->new->utf8->decode(
+					scalar read_file('share/zugbildungsplan.json') )->{train};
+			}
+			return {};
 		}
 	);
 
-- 
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