X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/14dca9b876d3cf70ba04c163ce595efa15c6b85d..f63af42d0b025b20a5836dad9da6c07388b5da7a:/SL/DB/DeliveryOrder.pm

diff --git a/SL/DB/DeliveryOrder.pm b/SL/DB/DeliveryOrder.pm
index b530db731..436c9b1a5 100644
--- a/SL/DB/DeliveryOrder.pm
+++ b/SL/DB/DeliveryOrder.pm
@@ -9,6 +9,7 @@ use Rose::DB::Object::Helpers ();
 use SL::DB::MetaSetup::DeliveryOrder;
 use SL::DB::Manager::DeliveryOrder;
 use SL::DB::Helper::AttrHTML;
+use SL::DB::Helper::AttrSorted;
 use SL::DB::Helper::FlattenToForm;
 use SL::DB::Helper::LinkedRecords;
 use SL::DB::Helper::TransNumberGenerator;
@@ -31,6 +32,7 @@ __PACKAGE__->meta->add_relationship(orderitems => { type         => 'one to many
 __PACKAGE__->meta->initialize;
 
 __PACKAGE__->attr_html('notes');
+__PACKAGE__->attr_sorted('items');
 
 __PACKAGE__->before_save('_before_save_set_donumber');
 
@@ -49,12 +51,6 @@ sub _before_save_set_donumber {
 sub items { goto &orderitems; }
 sub add_items { goto &add_orderitems; }
 
-sub items_sorted {
-  my ($self) = @_;
-
-  return [ sort {$a->position <=> $b->position } @{ $self->items } ];
-}
-
 sub sales_order {
   my $self   = shift;
   my %params = @_;
@@ -208,11 +204,6 @@ closed and delivered.
 An alias for C<deliver_orer_items> for compatibility with other
 sales/purchase models.
 
-=item C<items_sorted>
-
-Returns the delivery order items sorted by their ID (same order they
-appear in the frontend delivery order masks).
-
 =item C<new_from $source, %params>
 
 Creates a new C<SL::DB::DeliveryOrder> instance and copies as much