DB-Upgrade-Script release_2_6_2

[mfinanz.git] / SL / DB / Object.pm

diff --git a/SL/DB/Object.pm b/SL/DB/Object.pm
index 52b9300a94d8866eb2382537129171f00435d74f..1d17038465f254cb58287d9c10405628e902d51c 100644 (file)
--- a/SL/DB/Object.pm
+++ b/SL/DB/Object.pm
@@ -2,14 +2,13 @@ package SL::DB::Object;
 
 use strict;
 
-use Readonly;
 use Rose::DB::Object;
 use List::MoreUtils qw(any);
 
 use SL::DB;
-use SL::DB::Helpers::Attr;
-use SL::DB::Helpers::Metadata;
-use SL::DB::Helpers::Manager;
+use SL::DB::Helper::Attr;
+use SL::DB::Helper::Metadata;
+use SL::DB::Helper::Manager;
 
 use base qw(Rose::DB::Object);
 
@@ -31,7 +30,7 @@ sub init_db {
 }
 
 sub meta_class {
-  return 'SL::DB::Helpers::Metadata';
+  return 'SL::DB::Helper::Metadata';
 }
 
 sub _get_manager_class {
@@ -41,7 +40,7 @@ sub _get_manager_class {
   return $class->meta->convention_manager->auto_manager_class_name($class);
 }
 
-Readonly my %text_column_types => (text => 1, char => 1, varchar => 1);
+my %text_column_types = (text => 1, char => 1, varchar => 1);
 
 sub assign_attributes {
   my $self       = shift;
@@ -61,9 +60,10 @@ sub _assign_attributes {
 
   while (my ($attribute, $value) = each %attributes) {
     my $type = lc($types{$attribute} || 'text');
-    $value   = $type eq 'boolean'        ? ($value ? 't' : 'f')
-             : $text_column_types{$type} ? $value
-             :                             ($value || undef);
+    $value   = $type eq 'boolean'                ? ($value ? 't' : 'f')
+             : $text_column_types{$type}         ? $value
+             : defined($value) && ($value eq '') ? undef
+             :                                     $value;
     $self->$attribute($value);
   }