move handle_no_results from helpers to Stationboard controller

1 files changed, 0 insertions, 108 deletions

diff --git a/lib/DBInfoscreen.pm b/lib/DBInfoscreen.pm
index 94b4d5b..bfd8aa2 100644
--- a/lib/DBInfoscreen.pm
+++ b/lib/DBInfoscreen.pm
@@ -229,114 +229,6 @@ sub startup {
 	);
 
 	$self->helper(
-		'handle_no_results' => sub {
-			my ( $self, $backend, $station, $errstr ) = @_;
-
-			if ( $backend eq 'ris' ) {
-				my $db_service = Travel::Status::DE::HAFAS::get_service('DB');
-				my $sf         = Travel::Status::DE::HAFAS::StopFinder->new(
-					url   => $db_service->{stopfinder},
-					input => $station,
-				);
-				my @candidates
-				  = map { [ $_->{name}, $_->{id} ] } $sf->results;
-				if ( @candidates > 1
-					or ( @candidates == 1 and $candidates[0][1] ne $station ) )
-				{
-					$self->render(
-						'landingpage',
-						stationlist => \@candidates,
-						hide_opts   => 0,
-						status      => 300,
-					);
-					return;
-				}
-			}
-			if ( $backend eq 'iris' ) {
-				my @candidates = map { [ $_->[1], $_->[0] ] }
-				  Travel::Status::DE::IRIS::Stations::get_station($station);
-				if ( @candidates > 1
-					or ( @candidates == 1 and $candidates[0][1] ne $station ) )
-				{
-					$self->render(
-						'landingpage',
-						stationlist => \@candidates,
-						hide_opts   => 0,
-						status      => 300,
-					);
-					return;
-				}
-			}
-			$self->render(
-				'landingpage',
-				error     => ( $errstr // "Got no results for '$station'" ),
-				hide_opts => 0
-			);
-			return;
-		}
-	);
-
-	$self->helper(
-		'handle_no_results_json' => sub {
-			my ( $self, $backend, $station, $errstr, $api_version ) = @_;
-
-			my $callback = $self->param('callback');
-
-			$self->res->headers->access_control_allow_origin(q{*});
-			my $json;
-			if ($errstr) {
-				$json = $self->render_to_string(
-					json => {
-						api_version => $api_version,
-						version     => $self->config->{version},
-						error       => $errstr,
-					}
-				);
-			}
-			else {
-				my @candidates = map { { code => $_->[0], name => $_->[1] } }
-				  Travel::Status::DE::IRIS::Stations::get_station($station);
-				if ( @candidates > 1
-					or
-					( @candidates == 1 and $candidates[0]{code} ne $station ) )
-				{
-					$json = $self->render_to_string(
-						json => {
-							api_version => $api_version,
-							version     => $self->config->{version},
-							error       => 'ambiguous station code/name',
-							candidates  => \@candidates,
-						}
-					);
-				}
-				else {
-					$json = $self->render_to_string(
-						json => {
-							api_version => $api_version,
-							version     => $self->config->{version},
-							error =>
-							  ( $errstr // "Got no results for '$station'" )
-						}
-					);
-				}
-			}
-			if ($callback) {
-				$self->render(
-					data   => "$callback($json);",
-					format => 'json'
-				);
-			}
-			else {
-				$self->render(
-					data   => $json,
-					format => 'json'
-				);
-			}
-			return;
-		}
-	);
-
-	$self->helper(
 		'is_important' => sub {
 			my ( $self, $stop ) = @_;