# Copyright (c) 2006 bivio Software, Inc.  All Rights Reserved.
#
# Visit http://www.bivio.biz for more info.
# 
# This library is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
# 
# This library is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
# 
# You should have received a copy of the GNU Lesser General Public
# License along with this library;  If not, you may get a copy from:
# http://www.opensource.org/licenses/lgpl-license.html
# 
# $Id: TupleDefSelectList.pm,v 1.1 2006/10/26 12:35:51 nagler Exp $
package Bivio::Biz::Model::TupleDefSelectList;
use strict;
use base 'Bivio::Biz::Model::TupleDefList';

our($VERSION) = sprintf('%d.%02d', q$Revision: 1.1 $ =~ /\d+/g);

sub internal_load_rows {
    my($self) = shift;
    return [
	{
	    map(($_ => undef), @{$self->get_info('column_names')}),
	    'TupleDef.label' => 'Select Schema',
	    'TupleDef.tuple_def_id' => $self->EMPTY_KEY_VALUE,
	},
	@{$self->SUPER::internal_load_rows(@_)},
    ];
}

1;