From 5bd7e74db1f425a8bbc43357e949efcc1d4eb135 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jan=20B=C3=BCren?= <jan@kivitendo-premium.de>
Date: Tue, 7 Jan 2014 09:29:05 +0100
Subject: [PATCH] =?utf8?q?=C3=9Cberlagerte=20benutzerdefinierte=20Variable?=
 =?utf8?q?n=20werden=20in=20wiederkehrende=20Rechnungen=20nicht=20=C3=BCbe?=
 =?utf8?q?rnommen=20closes=20#2365?=
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---
 SL/DB/Invoice.pm | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/SL/DB/Invoice.pm b/SL/DB/Invoice.pm
index 7f7269923..72844b4db 100644
--- a/SL/DB/Invoice.pm
+++ b/SL/DB/Invoice.pm
@@ -7,6 +7,7 @@ use strict;
 
 use Carp;
 use List::Util qw(first);
+use List::MoreUtils qw(pairwise);
 
 use SL::DB::MetaSetup::Invoice;
 use SL::DB::Manager::Invoice;
@@ -15,6 +16,7 @@ use SL::DB::Helper::LinkedRecords;
 use SL::DB::Helper::PriceTaxCalculator;
 use SL::DB::Helper::PriceUpdater;
 use SL::DB::Helper::TransNumberGenerator;
+use SL::DB::CustomVariable;
 
 __PACKAGE__->meta->add_relationship(
   invoiceitems => {
@@ -147,6 +149,14 @@ sub new_from {
                             fxsellprice  => $source_item->sellprice,);
   } @{ $source->items_sorted };
 
+  my $i = 0;
+  foreach my $item (@items) {
+    my $source_cvars = $source->items_sorted->[$i]->cvars_by_config;
+    my $target_cvars = $item->cvars_by_config;
+    pairwise { $a->value($b->value) } @{ $target_cvars }, @{ $source_cvars };
+    $i++;
+  }
+
   $invoice->invoiceitems(\@items);
 
   return $invoice;
-- 
2.20.1