Verkauf/Rechnungen/Massenerstellung: keine Zahlungsbedingungen

[kivitendo-erp.git] / SL / DB / InvoiceItem.pm

diff --git a/SL/DB/InvoiceItem.pm b/SL/DB/InvoiceItem.pm
index 1e0e4e749e334a94c0447354492e1290444c7be3..80c406b772b11afe5bacd6f95b0e2eab7ccd101a 100644 (file)
--- a/SL/DB/InvoiceItem.pm
+++ b/SL/DB/InvoiceItem.pm
@@ -4,6 +4,8 @@ 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,
@@ -35,4 +37,12 @@ __PACKAGE__->meta->add_relationships(
 
 __PACKAGE__->meta->initialize;
 
+sub record {
+  my ($self) = @_;
+
+  return $self->invoice          if $self->invoice;
+  return $self->purchase_invoice if $self->purchase_invoice;
+  return;
+};
+
 1;