X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/ee4b527080ea2db5f07f0b8c6d406de47b74e81b..96717bed8061efaa4d626d5da34122ef0cb3e8d2:/SL/DB/Chart.pm

diff --git a/SL/DB/Chart.pm b/SL/DB/Chart.pm
index 718d42251..db8a3b945 100644
--- a/SL/DB/Chart.pm
+++ b/SL/DB/Chart.pm
@@ -16,6 +16,12 @@ __PACKAGE__->meta->initialize;
 sub get_active_taxkey {
   my ($self, $date) = @_;
   $date ||= DateTime->today_local;
+
+  my $cache = $::request->{cache}{chart}{$date};
+  if ($cache->{$self->id}) {
+    return $cache->{$self->id};
+  }
+
   require SL::DB::TaxKey;
   return SL::DB::Manager::TaxKey->get_all(query   => [ and => [ chart_id  => $self->id,
                                                                 startdate => { le => $date } ] ],