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authorDaniel Friesel <derf@finalrewind.org>2014-03-02 19:20:31 +0100
committerDaniel Friesel <derf@finalrewind.org>2014-03-02 19:20:31 +0100
commit444dad0d33aa2d0ca9750bbac49268489854ba4d (patch)
treef02e3f1450df2eaeb1ea6ed86c825238faff1c30 /lib/Travel/Routing/DE
parent526412033bbb5f656770d9ebd1999819adf22d7b (diff)
Add option to specify maximum number of connections
Diffstat (limited to 'lib/Travel/Routing/DE')
-rw-r--r--lib/Travel/Routing/DE/EFA.pm19
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/Travel/Routing/DE/EFA.pm b/lib/Travel/Routing/DE/EFA.pm
index 6d67bd8..4047306 100644
--- a/lib/Travel/Routing/DE/EFA.pm
+++ b/lib/Travel/Routing/DE/EFA.pm
@@ -156,6 +156,14 @@ sub max_interchanges {
return;
}
+sub number_of_trips {
+ my ( $self, $num ) = @_;
+
+ $self->{post}->{calcNumberOfTrips} = $num;
+
+ return;
+}
+
sub select_interchange_by {
my ( $self, $prefer ) = @_;
@@ -312,6 +320,7 @@ sub create_post {
name_destination => q{},
name_origin => q{},
name_via => q{},
+ nextDepsPerLeg => 1,
outputFormat => 'XML',
placeInfo_destination => 'invalid',
placeInfo_origin => 'invalid',
@@ -364,6 +373,9 @@ sub create_post {
if ( $conf->{max_interchanges} ) {
$self->max_interchanges( $conf->{max_interchanges} );
}
+ if ( $conf->{num_results} ) {
+ $self->number_of_trips( $conf->{num_results} );
+ }
if ( $conf->{select_interchange_by} ) {
$self->select_interchange_by( $conf->{select_interchange_by} );
}
@@ -586,6 +598,8 @@ sub parse_xml {
my $tree = $self->{tree}
= XML::LibXML->load_xml( string => $self->{xml_reply}, );
+ # say $tree->toString(2);
+
my $xp_element = XML::LibXML::XPathExpression->new(
'//itdItinerary/itdRouteList/itdRoute');
my $xp_err = XML::LibXML::XPathExpression->new(
@@ -785,6 +799,11 @@ seilbahn, schiff, ast, sonstige
Set maximum number of interchanges
+=item B<num_results> => I<num>
+
+Return up to I<num> connections. If unset, the default of the respective
+EFA server is used (usually 4 or 5).
+
=item B<select_interchange_by> => B<speed>|B<waittime>|B<distance>
Prefer either fast connections (default), connections with low wait time or