Controller-redirect_to-Funktion: Redirect bei AJAX via Antwort mittels ClientJS

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

diff --git a/SL/DB/Order.pm b/SL/DB/Order.pm
index b3edda5..b9959aa 100644 (file)
--- a/SL/DB/Order.pm
+++ b/SL/DB/Order.pm
@@ -37,8 +37,7 @@ __PACKAGE__->meta->initialize;
 
 # methods
 
-sub items         { goto &orderitems; }
-sub payment_terms { goto &payment;    }
+sub items { goto &orderitems; }
 
 sub type {
   my $self = shift;
@@ -69,7 +68,7 @@ sub displayable_type {
 
 sub is_sales {
   croak 'not an accessor' if @_ > 1;
-  return shift->customer_id;
+  return !!shift->customer_id;
 }
 
 sub invoices {