X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FDB%2FPurchaseInvoice.pm;h=61d93558bbed0cea3aa4b52bacf24a36cc63e961;hb=d22f89a3ae2c24858c53e35d2ae97a862b9fc711;hp=a924b2e8617c27a9c1eee08df3bfe7f64ab22e00;hpb=82515b2d93dc5632f24d6e0b6f8f05f3fd19fbb0;p=kivitendo-erp.git

diff --git a/SL/DB/PurchaseInvoice.pm b/SL/DB/PurchaseInvoice.pm
index a924b2e86..61d93558b 100644
--- a/SL/DB/PurchaseInvoice.pm
+++ b/SL/DB/PurchaseInvoice.pm
@@ -2,20 +2,47 @@ package SL::DB::PurchaseInvoice;
 
 use strict;
 
+use Carp;
+
 use SL::DB::MetaSetup::PurchaseInvoice;
 use SL::DB::Manager::PurchaseInvoice;
+use SL::DB::Helper::LinkedRecords;
+# The calculator hasn't been adjusted for purchase invoices yet.
+# use SL::DB::Helper::PriceTaxCalculator;
+
+__PACKAGE__->meta->add_relationship(
+  invoiceitems   => {
+    type         => 'one to many',
+    class        => 'SL::DB::InvoiceItem',
+    column_map   => { id => 'trans_id' },
+    manager_args => { with_objects => [ 'part' ] }
+  },
+  sepa_export_items => {
+    type            => 'one to many',
+    class           => 'SL::DB::SepaExportItem',
+    column_map      => { id => 'ap_id' },
+    manager_args    => { with_objects => [ 'sepa_export' ] }
+  },
+);
+
+__PACKAGE__->meta->initialize;
+
+sub items { goto &invoiceitems; }
 
-for my $field (qw(transdate gldate datepaid duedate orddate quodate)) {
-  __PACKAGE__->attr_date($field);
+sub items_sorted {
+  my ($self) = @_;
+
+  return [ sort {$a->id <=> $b->id } @{ $self->items } ];
 }
 
-__PACKAGE__->meta->add_relationship(invoiceitems => { type         => 'one to many',
-                                                      class        => 'SL::DB::InvoiceItem',
-                                                      column_map   => { id => 'trans_id' },
-                                                      manager_args => { with_objects => [ 'part' ] }
-                                                    },
-                                   );
+sub is_sales {
+  # For compatibility with Order, DeliveryOrder
+  croak 'not an accessor' if @_ > 1;
+  return 0;
+}
 
-__PACKAGE__->meta->initialize;
+sub date {
+  goto &transdate;
+}
 
 1;