From a5b2f9b48cb83d0746d73d969179ad5a4c220a32 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Bernd=20Ble=C3=9Fmann?= <bernd@kivitendo-premium.de>
Date: Wed, 7 Dec 2016 13:44:55 +0100
Subject: [PATCH] =?utf8?q?Preisquelle=20Preisgruppe:=20Fallback=20f=C3=BCr?=
 =?utf8?q?=20entfernte=20Preise.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 SL/PriceSource/Pricegroup.pm | 8 +++++++-
 locale/de/all                | 1 +
 locale/en/all                | 1 +
 3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/SL/PriceSource/Pricegroup.pm b/SL/PriceSource/Pricegroup.pm
index 62fabf518..3bae2d0d5 100644
--- a/SL/PriceSource/Pricegroup.pm
+++ b/SL/PriceSource/Pricegroup.pm
@@ -51,7 +51,13 @@ sub price_from_source {
 
   my $price = SL::DB::Manager::Price->find_by(pricegroup_id => $spec, parts_id => $self->part->id);
 
-  # TODO: if someone deletes the prices entry, this fails. add a fallback
+  if (!$price) {
+    return SL::PriceSource::Price->new(
+      price_source => $self,
+      missing      => t8('Could not find an entry for this part in the pricegroup.'),
+    );
+  }
+
   return $self->make_price($price);
 }
 
diff --git a/locale/de/all b/locale/de/all
index 952912898..f8c5dcd42 100755
--- a/locale/de/all
+++ b/locale/de/all
@@ -635,6 +635,7 @@ $self->{texts} = {
   'Copy template'               => 'Vorlage kopieren',
   'Correct taxkey'              => 'Richtiger Steuerschlüssel',
   'Costs'                       => 'Kosten',
+  'Could not find an entry for this part in the pricegroup.' => 'Konnte keine Eintrag für diesen Artikel in der Preisgruppe finden.',
   'Could not load class #1 (#2): "#3"' => 'Konnte Klasse #1 (#2) nicht laden: "#3"',
   'Could not load class #1, #2' => 'Konnte Klasse #1 nicht laden: "#2"',
   'Could not load employee'     => 'Konnte Benutzer nicht laden',
diff --git a/locale/en/all b/locale/en/all
index 10c54b08d..e3269a1a1 100644
--- a/locale/en/all
+++ b/locale/en/all
@@ -633,6 +633,7 @@ $self->{texts} = {
   'Copy template'               => '',
   'Correct taxkey'              => '',
   'Costs'                       => '',
+  'Could not find an entry for this part in the pricegroup.' => '',
   'Could not load class #1 (#2): "#3"' => '',
   'Could not load class #1, #2' => '',
   'Could not load employee'     => '',
-- 
2.20.1