Auftrags-Controller: Sortieren der Positionen

[kivitendo-erp.git] / SL / PriceSource / Base.pm

diff --git a/SL/PriceSource/Base.pm b/SL/PriceSource/Base.pm
index 8233c58bd945d6a938167dfce2322a6d96a37412..1e8f20d9312b6b07e9e04bedeb1fcac8bce36a68 100644 (file)
--- a/SL/PriceSource/Base.pm
+++ b/SL/PriceSource/Base.pm
@@ -21,6 +21,8 @@ sub best_discounts { die 'best_discounts needs to be implemented' }
 
 sub price_from_source { die 'price_from_source needs to be implemented:' . "@_" }
 
+sub discount_from_source { die 'discount_from_source needs to be implemented:' . "@_" }
+
 sub part {
   $_[0]->record_item->part;
 }