diff options
| -rw-r--r-- | lib/Travel/Status/DE/HAFAS/Result.pm | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/lib/Travel/Status/DE/HAFAS/Result.pm b/lib/Travel/Status/DE/HAFAS/Result.pm index dd69e14..d5b65ed 100644 --- a/lib/Travel/Status/DE/HAFAS/Result.pm +++ b/lib/Travel/Status/DE/HAFAS/Result.pm @@ -102,18 +102,30 @@ sub TO_JSON { sub type { my ($self) = @_; + my $type; # $self->{train} is either "TYPE 12345" or "TYPE12345" - my ($type) = ( $self->{train} =~ m{ ^ ([^[:space:]]+) }x ); + if ( $self->{train} =~ m{ \s }x ) { + ($type) = ( $self->{train} =~ m{ ^ ([^[:space:]]+) }x ); + } + else { + ($type) = ( $self->{train} =~ m{ ^ ([[:alpha:]]+) }x ); + } return $type; } sub line_no { my ($self) = @_; + my $line_no; # $self->{train} is either "TYPE 12345" or "TYPE12345" - my ($line_no) = ( $self->{train} =~ m{ ([^[:space:]]+) $ }x ); + if ( $self->{train} =~ m{ \s }x ) { + ($line_no) = ( $self->{train} =~ m{ ([^[:space:]]+) $ }x ); + } + else { + ($line_no) = ( $self->{train} =~ m{ ([[:digit:]]+) $ }x ); + } return $line_no; } @@ -215,6 +227,8 @@ May contain extraneous whitespace characters. Returns the line/train number, for instance "SB16" (bus line SB16), "11" (Underground train line U 11) or 1011 ("RegionalExpress train 1011"). +Note that this may not be a number at all: Some transport services also +use single-letter characters or words (e.g. "AIR") as line numbers. =item $result->platform |