# Copyright (c) 2005 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: RealmUserDeleteForm.pm,v 1.3 2008/05/11 13:22:41 nagler Exp $
package Bivio::Biz::Model::RealmUserDeleteForm;
use strict;
use base 'Bivio::Biz::FormModel';

our($VERSION) = sprintf('%d.%02d', q$Revision: 1.3 $ =~ /\d+/g);

sub execute_ok {
    my($self) = @_;
    unless ($self->unsafe_get('RealmUser.realm_id')) {
	my($r) = $self->new_other('RealmOwner');
	return unless $r->unauth_load({name => lc($self->get('realm'))});
	$self->internal_put_field('RealmUser.realm_id' => $r->get('realm_id'));
    }
    unless ($self->unsafe_get('User.user_id')) {
	my($m);
	if (my $e = $self->unsafe_get('Email.email')) {
	    $m = $self->new_other('Email');
	    return unless $m->unauth_load({email => lc($e)});
	}
	elsif (my $n = $self->unsafe_get('user_name')) {
	    $m = $self->new_other('RealmOwner');
	    return unless $m->unauth_load({name => $n});
	}
	$self->internal_put_field('User.user_id' => $m->get('realm_id'));
    }
    $self->req->with_realm(
	$self->get('RealmUser.realm_id'),
	sub {
	    $self->new_other('RealmUser')->delete_all(
		{user_id => $self->get('User.user_id')});
	    return;
	},
    );
    return;
}

sub internal_initialize {
    my($self) = @_;
    return $self->merge_initialize_info($self->SUPER::internal_initialize, {
        version => 1,
	visible => [
	    'Email.email',
	],
	other => [
	    # Match RealmUserAddForm
	    {
		name => 'realm',
		type => 'RealmOwner.name',
		constraint => 'NONE',
	    },
	    {
		name => 'user_name',
		type => 'RealmOwner.name',
		constraint => 'NONE',
	    },
	    'RealmUser.realm_id',
	    'User.user_id',
	],
    });
}

1;