X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FDB%2FInvoiceItem.pm;h=80c406b772b11afe5bacd6f95b0e2eab7ccd101a;hb=f65440cb9d28d4862facc50858bd25fa138cb211;hp=eeeb679fc594240a87f5d4bd0c1db63be71f4414;hpb=6cde4d1d7e444d3471f7329153c2d18f8daac85f;p=kivitendo-erp.git

diff --git a/SL/DB/InvoiceItem.pm b/SL/DB/InvoiceItem.pm
index eeeb679fc..80c406b77 100644
--- a/SL/DB/InvoiceItem.pm
+++ b/SL/DB/InvoiceItem.pm
@@ -3,6 +3,9 @@ package SL::DB::InvoiceItem;
 use strict;
 
 use SL::DB::MetaSetup::InvoiceItem;
+use SL::DB::Helper::ActsAsList;
+use SL::DB::Helper::LinkedRecords;
+use SL::DB::Helper::RecordItem;
 use SL::DB::Helper::CustomVariables (
   sub_module  => 'invoice',
   cvars_alias => 1,
@@ -14,9 +17,32 @@ use SL::DB::Helper::CustomVariables (
   },
 );
 
-# Creates get_all, get_all_count, get_all_iterator, delete_all and update_all.
 __PACKAGE__->meta->make_manager_class;
 
+__PACKAGE__->configure_acts_as_list(group_by => [qw(trans_id)]);
+
+__PACKAGE__->meta->add_relationships(
+  invoice          => {
+    type           => 'one to one',
+    class          => 'SL::DB::Invoice',
+    column_map     => { trans_id => 'id' },
+  },
+
+  purchase_invoice => {
+    type           => 'one to one',
+    class          => 'SL::DB::PurchaseInvoice',
+    column_map     => { trans_id => 'id' },
+  },
+);
+
 __PACKAGE__->meta->initialize;
 
+sub record {
+  my ($self) = @_;
+
+  return $self->invoice          if $self->invoice;
+  return $self->purchase_invoice if $self->purchase_invoice;
+  return;
+};
+
 1;