X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/d3801bc92648bd7284b543162299fa31a0a0eb77..53593baa211863fbf66540cf1bcc36c8fb37257f:/SL/DB/Buchungsgruppe.pm

diff --git a/SL/DB/Buchungsgruppe.pm b/SL/DB/Buchungsgruppe.pm
index d3ddcccb1..cad8bb628 100644
--- a/SL/DB/Buchungsgruppe.pm
+++ b/SL/DB/Buchungsgruppe.pm
@@ -6,21 +6,22 @@ use SL::DB::MetaSetup::Buchungsgruppe;
 use SL::DB::Manager::Buchungsgruppe;
 use SL::DB::Helper::ActsAsList;
 
-__PACKAGE__->meta->add_relationship(
-  inventory_account => {
-    type          => 'many to one',
-    class         => 'SL::DB::Chart',
-    column_map    => { inventory_accno_id => 'id' },
-  },
-);
-
 __PACKAGE__->meta->initialize;
 
+sub inventory_account { goto &inventory_accno; }
+
 sub validate {
   my ($self) = @_;
 
   my @errors;
   push @errors, $::locale->text('The description is missing.') if !$self->description;
+  if( $self->inventory_accno_id ) {
+    require SL::DB::Chart;
+    my $inventory_accno = SL::DB::Manager::Chart->find_by( id => $self->inventory_accno_id );
+    push(@errors, $::locale->text('Booking group #1 needs a valid inventory account', $self->description)) unless $inventory_accno;
+  } else {
+    push @errors, $::locale->text('The booking group needs an inventory account.');
+  };
 
   return @errors;
 }
@@ -72,7 +73,7 @@ sub taxzonecharts {
   my ($self) = @_;
   return SL::DB::Manager::TaxzoneChart->get_all(where => [ buchungsgruppen_id => $self->id ]);
 }
- 
+
 sub orphaned {
   my ($self) = @_;
   die 'not an accessor' if @_ > 1;