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

diff --git a/SL/DB/InvoiceItem.pm b/SL/DB/InvoiceItem.pm
index 20afb03..8f9a4dd 100644 (file)
--- a/SL/DB/InvoiceItem.pm
+++ b/SL/DB/InvoiceItem.pm
@@ -3,20 +3,23 @@ package SL::DB::InvoiceItem;
 use strict;
 
 use SL::DB::MetaSetup::InvoiceItem;
-
-for my $field (qw(
-  qty allocated sellprice fxsellprice discount base_qty marge_total
-  marge_percent lastcost price_factor marge_price_factor
-)) {
-  __PACKAGE__->attr_number($field, places => -2);
-}
+use SL::DB::Helper::CustomVariables (
+  sub_module  => 'invoice',
+  cvars_alias => 1,
+  overloads   => {
+    parts_id => {
+     class => 'SL::DB::Part',
+     module => 'IC',
+    },
+  },
+);
 
 __PACKAGE__->meta->add_relationship(
-  part => {
-    type         => 'one to one',
-    class        => 'SL::DB::Part',
-    column_map   => { parts_id => 'id' },
-  }
+  unit_obj       => {
+    type         => 'many to one',
+    class        => 'SL::DB::Unit',
+    column_map   => { unit => 'name' },
+  },
 );
 
 # Creates get_all, get_all_count, get_all_iterator, delete_all and update_all.