Warengruppen - Umstellung auf Controller, sortkey, obsolete

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

diff --git a/SL/DB/PartsGroup.pm b/SL/DB/PartsGroup.pm
index f40c5de..d612294 100644 (file)
--- a/SL/DB/PartsGroup.pm
+++ b/SL/DB/PartsGroup.pm
@@ -7,6 +7,7 @@ use strict;
 
 use SL::DB::MetaSetup::PartsGroup;
 use SL::DB::Manager::PartsGroup;
+use SL::DB::Helper::ActsAsList;
 
 __PACKAGE__->meta->add_relationship(
   custom_variable_configs => {
@@ -23,4 +24,34 @@ sub displayable_name {
   return join ' ', grep $_, $self->id, $self->partsgroup;
 }
 
+sub validate {
+  my ($self) = @_;
+  require SL::DB::Customer;
+
+  my @errors;
+
+  push @errors, $::locale->text('The description is missing.') if $self->id and !$self->partsgroup;
+
+  return @errors;
+}
+
+sub orphaned {
+  my ($self) = @_;
+  die 'not an accessor' if @_ > 1;
+
+  return 1 unless $self->id;
+
+  my @relations = qw(
+    SL::DB::Part
+    SL::DB::CustomVariableConfigPartsgroup
+  );
+
+  for my $class (@relations) {
+    eval "require $class";
+    return 0 if $class->_get_manager_class->get_all_count(query => [ partsgroup_id => $self->id ]);
+  }
+
+  return 1;
+}
+
 1;