X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/ed3be96543e7f224f5a406a73b61f4dc7e8a31e2..5ca497d53b8c09d4598fd73a5e73a032cf6731df:/SL/DB/Invoice.pm

diff --git a/SL/DB/Invoice.pm b/SL/DB/Invoice.pm
index c55a22fc9..516352e8a 100644
--- a/SL/DB/Invoice.pm
+++ b/SL/DB/Invoice.pm
@@ -10,8 +10,10 @@ use List::Util qw(first);
 
 use SL::DB::MetaSetup::Invoice;
 use SL::DB::Manager::Invoice;
+use SL::DB::Helper::FlattenToForm;
 use SL::DB::Helper::LinkedRecords;
 use SL::DB::Helper::PriceTaxCalculator;
+use SL::DB::Helper::PriceUpdater;
 use SL::DB::Helper::TransNumberGenerator;
 use SL::DB::AccTransaction;
 use SL::DB::Chart;
@@ -26,10 +28,10 @@ __PACKAGE__->meta->add_relationship(
       with_objects => [ 'part' ]
     }
   },
-  payment_term => {
-    type       => 'one to one',
-    class      => 'SL::DB::PaymentTerm',
-    column_map => { payment_id => 'id' },
+  storno_invoices => {
+    type          => 'one to many',
+    class         => 'SL::DB::Invoice',
+    column_map    => { id => 'storno_id' },
   },
 );
 
@@ -39,6 +41,12 @@ __PACKAGE__->meta->initialize;
 
 sub items { goto &invoiceitems; }
 
+sub is_sales {
+  # For compatibility with Order, DeliveryOrder
+  croak 'not an accessor' if @_ > 1;
+  return 1;
+}
+
 # it is assumed, that ordnumbers are unique here.
 sub first_order_by_ordnumber {
   my $self = shift;
@@ -66,7 +74,7 @@ sub taxamount {
   my $self = shift;
   die 'not a setter method' if @_;
 
-  return $self->amount - $self->netamount;
+  return ($self->amount || 0) - ($self->netamount || 0);
 }
 
 __PACKAGE__->meta->make_attr_helpers(taxamount => 'numeric(15,5)');
@@ -151,7 +159,7 @@ sub post {
   if ($self->db->in_transaction) {
     $worker->();
   } elsif (!$self->db->do_transaction($worker)) {
-    $::lxdebug->message(0, "convert_to_invoice failed: " . join("\n", (split(/\n/, $self->db->error))[0..2]));
+    $::lxdebug->message(LXDebug->WARN(), "convert_to_invoice failed: " . join("\n", (split(/\n/, $self->db->error))[0..2]));
     return undef;
   }
 
@@ -209,6 +217,22 @@ sub _post_update_allocated {
   }
 }
 
+sub invoice_type {
+  my ($self) = @_;
+
+  return 'ar_transaction'     if !$self->invoice;
+  return 'credit_note'        if $self->type eq 'credit_note' && $self->amount < 0 && !$self->storno;
+  return 'invoice_storno'     if $self->type ne 'credit_note' && $self->amount < 0 &&  $self->storno;
+  return 'credit_note_storno' if $self->type eq 'credit_note' && $self->amount > 0 &&  $self->storno;
+  return 'invoice';
+}
+
+sub displayable_state {
+  my $self = shift;
+
+  return $self->closed ? $::locale->text('closed') : $::locale->text('open');
+}
+
 1;
 
 __END__
@@ -274,8 +298,7 @@ and recorded in C<acc_trans>.
 
 =item 6. Items in C<invoice> are updated according to their allocation
 status (regarding for costs of goold sold). Will only be done if
-Lx-Office is not configured to use Einnahmenüberschussrechnungen
-(C<$::eur>).
+kivitendo is not configured to use Einnahmenüberschussrechnungen.
 
 =item 7. The invoice and its items are saved.