X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FLocale.pm;h=3216cd2704a5351ab9a043b86166ac8526e8fb90;hb=5c4833d72ee69bdbbc4aefe469caf2913801c96a;hp=ccf494343e9fbf843ced5e3acd17738ed6af8fa8;hpb=008c2e1529744e195616ac2cbf7736f06a90816e;p=kivitendo-erp.git

diff --git a/SL/Locale.pm b/SL/Locale.pm
index ccf494343..3216cd270 100644
--- a/SL/Locale.pm
+++ b/SL/Locale.pm
@@ -403,8 +403,7 @@ sub format_date_object {
   my ($self, $datetime, %params)    = @_;
 
   my $format             =  $::myconfig{dateformat} || 'yyyy-mm-dd';
-  $format                =~ s/yyyy/\%Y/;
-  $format                =~ s/yy/\%y/;
+  $format                =~ s/yy(?:yy)?/\%Y/;
   $format                =~ s/mm/\%m/;
   $format                =~ s/dd/\%d/;
 
@@ -540,7 +539,20 @@ sub get_local_time_zone {
   return $self->{local_time_zone};
 }
 
+sub language_join {
+  my ($self, $items, %params) = @_;
+
+  $items               ||= [];
+  $params{conjunction} ||= $::locale->text('and');
+  my $num                = scalar @{ $items };
+
+  return 0 == $num ? ''
+       : 1 == $num ? $items->[0]
+       :             join(', ', @{ $items }[0..$num - 2]) . ' ' . $params{conjunction} . ' ' . $items->[$num - 1];
+}
+
 1;
+
 __END__
 
 =pod