add route_interesting (only useful when full_routes is specified) (c56337ce) · Commits · derf / Travel-Status-DE-EFA

lib/Travel/Status/DE/EFA.pm

+3 −2

Original line number	Diff line number	Diff line
		@@ -322,6 +322,7 @@ sub parse_route {
		dep_date => sprintf_date( $dates[-1] ),
		dep_time => sprintf_time( $times[-1] ),
		stop => decode( 'UTF-8', $e->getAttribute('name') ),
		stop_suf => decode( 'UTF-8', $e->getAttribute('nameWO') ),
		platform => $e->getAttribute('platformName'),
		}
		);

+50 −0

Original line number	Diff line number	Diff line
		@@ -4,6 +4,8 @@ use strict;
		use warnings;
		use 5.010;

		no if $] >= 5.018, warnings => 'experimental::smartmatch';

		use parent 'Class::Accessor';

		our $VERSION = '1.09';
		@@ -41,6 +43,54 @@ sub route_post {
		return @{ $self->{next_route} };
		}

		sub route_interesting {
		my ( $self, $max_parts ) = @_;

		my @via = $self->route_post;
		my ( @via_main, @via_show, $last_stop );
		$max_parts //= 3;

		for my $stop (@via) {
		if ( $stop =~ m{ Bf \| Hbf \| Flughafen \| S $ }ox ) {
		push( @via_main, $stop );
		}
		}
		$last_stop = pop(@via);

		if ( @via_main and $via_main[-1] eq $last_stop ) {
		pop(@via_main);
		}
		if ( @via and $via[-1] eq $last_stop ) {
		pop(@via);
		}

		if ( @via_main and @via and $via[0] eq $via_main[0] ) {
		shift(@via_main);
		}

		if ( @via < $max_parts ) {
		@via_show = @via;
		}
		else {
		if ( @via_main >= $max_parts ) {
		@via_show = ( $via[0] );
		}
		else {
		@via_show = splice( @via, 0, $max_parts - @via_main );
		}

		while ( @via_show < $max_parts and @via_main ) {
		my $stop = shift(@via_main);
		if ( $stop ~~ \@via_show or $stop eq $last_stop ) {
		next;
		}
		push( @via_show, $stop );
		}
		}

		return @via_show;
		}

		sub TO_JSON {
		my ($self) = @_;