# Copyright (c) 2010 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: RealmOwner.pm,v 1.1 2010/04/22 20:08:20 nagler Exp $
package Bivio::Cache::RealmOwner;
use strict;
use Bivio::Base 'Bivio.Cache';

our($VERSION) = sprintf('%d.%02d', q$Revision: 1.1 $ =~ /\d+/g);
my($_RO) = b_use('Model.RealmOwner');
b_use('Biz.PropertyModel')->register_handler(__PACKAGE__);

sub get_cache_value {
    my($self, $owner, $req) = @_;
    return $req->get_if_exists_else_put(__PACKAGE__, {})->{$owner}
	||= $_RO->new($req)->unauth_load_by_id_or_name_or_die($owner);
}

sub handle_property_model_modification {
    my(undef, $model, $op, $query) = @_;
    return
	unless $model->simple_package_name eq 'RealmOwner';
    $model->req->delete(__PACKAGE__);
    return;
}

1;