From 7a364ba1ae70e219988264ca2b9aeb528e0cb14a Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jan=20B=C3=BCren?= <jan@kivitendo.de>
Date: Mon, 2 Aug 2021 09:55:45 +0200
Subject: [PATCH] =?utf8?q?Falls=20der=20WF=20Auftrag=20->=20Lieferschein?=
 =?utf8?q?=20genutzt=20wird,=20min.=201=20Position=20=C3=BCbernehmen?=
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Damit auch wirklich der Geliefert Status pro Position korrekt
gesetzt werden kann, muss mindestens eine Position aus dem Original-Auftrag
im Workflow vorhanden sein.
---
 bin/mozilla/do.pl | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/bin/mozilla/do.pl b/bin/mozilla/do.pl
index 0905b4876..6adf190ea 100644
--- a/bin/mozilla/do.pl
+++ b/bin/mozilla/do.pl
@@ -943,7 +943,20 @@ sub save {
   }
 
   $form->{id} = 0 if $form->{saveasnew};
-
+  # we rely on converted_from_orderitems, if the workflow is used
+  # be sure that at least one position is linked to the original orderitem
+  if ($form->{convert_from_oe_ids}) {
+    my $has_linked_pos;
+    for my $i (1 .. $form->{rowcount}) {
+      if ($form->{"converted_from_orderitems_id_$i"}) {
+        $has_linked_pos = 1;
+        last;
+      }
+    }
+    if (!$has_linked_pos) {
+      $form->error($locale->text('Need at least one original position for the workflow Order to Delivery Order!'));
+    }
+  }
   DO->save();
   # saving the history
   if(!exists $form->{addition}) {
-- 
2.20.1