From: Bernd Bleßmann <bernd@kivitendo-premium.de>
Date: Fri, 7 Jun 2013 11:21:52 +0000 (+0200)
Subject: neue Methode items_sorted für Order, DeliveryOrder, Invoice, PurchaseInvoice
X-Git-Tag: release-3.1.0beta1~353
X-Git-Url: http://wagnertech.de/git?a=commitdiff_plain;h=56b91fb4030432fde4159c11a0ca97a7571535f3;p=kivitendo-erp.git

neue Methode items_sorted für Order, DeliveryOrder, Invoice, PurchaseInvoice
---

diff --git a/SL/DB/DeliveryOrder.pm b/SL/DB/DeliveryOrder.pm
index 8e235fc35..c00bcaf61 100644
--- a/SL/DB/DeliveryOrder.pm
+++ b/SL/DB/DeliveryOrder.pm
@@ -25,6 +25,13 @@ __PACKAGE__->meta->initialize;
 
 sub items { goto &orderitems; }
 
+sub items_sorted {
+  my ($self) = @_;
+
+  my @sorted =  sort {$a->id <=> $b->id } @{ $self->items };
+  return wantarray ? @sorted : \@sorted;
+}
+
 sub sales_order {
   my $self   = shift;
   my %params = @_;
diff --git a/SL/DB/Invoice.pm b/SL/DB/Invoice.pm
index d93de711a..18aa8dbdb 100644
--- a/SL/DB/Invoice.pm
+++ b/SL/DB/Invoice.pm
@@ -47,6 +47,13 @@ __PACKAGE__->meta->initialize;
 
 sub items { goto &invoiceitems; }
 
+sub items_sorted {
+  my ($self) = @_;
+
+  my @sorted =  sort {$a->id <=> $b->id } @{ $self->items };
+  return wantarray ? @sorted : \@sorted;
+}
+
 sub is_sales {
   # For compatibility with Order, DeliveryOrder
   croak 'not an accessor' if @_ > 1;
diff --git a/SL/DB/Order.pm b/SL/DB/Order.pm
index 63d23f79f..f4ca003a2 100644
--- a/SL/DB/Order.pm
+++ b/SL/DB/Order.pm
@@ -39,6 +39,13 @@ __PACKAGE__->meta->initialize;
 
 sub items { goto &orderitems; }
 
+sub items_sorted {
+  my ($self) = @_;
+
+  my @sorted =  sort {$a->id <=> $b->id } @{ $self->items };
+  return wantarray ? @sorted : \@sorted;
+}
+
 sub type {
   my $self = shift;
 
diff --git a/SL/DB/PurchaseInvoice.pm b/SL/DB/PurchaseInvoice.pm
index f74ee19e1..01885e7ea 100644
--- a/SL/DB/PurchaseInvoice.pm
+++ b/SL/DB/PurchaseInvoice.pm
@@ -29,6 +29,13 @@ __PACKAGE__->meta->initialize;
 
 sub items { goto &invoiceitems; }
 
+sub items_sorted {
+  my ($self) = @_;
+
+  my @sorted =  sort {$a->id <=> $b->id } @{ $self->items };
+  return wantarray ? @sorted : \@sorted;
+}
+
 sub is_sales {
   # For compatibility with Order, DeliveryOrder
   croak 'not an accessor' if @_ > 1;