#
#  Copyright (C) 2004 University of Valencia
#
#  This file is part of dotLRN.
#
#  dotLRN is free software; you can redistribute it and/or modify it under the
#  terms of the GNU General Public License as published by the Free Software
#  Foundation; either version 2 of the License, or (at your option) any later
#  version.
#
#  dotLRN 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 General Public License for more
#  details.
#

ad_page_contract {
    The display logic for the chat admin portlet

    @author agustin (Agustin.Lopez@uv.es)
    @creation-date 2004-10-10
    @version $Id: chat-admin-portlet.tcl,v 0.1 2004/10/10

} -properties {
}

array set config $cf
set user_id [ad_conn user_id]
set list_of_package_ids $config(package_id)

if {[llength $list_of_package_ids] > 1} {
    # We have a problem!
    return -code error "There should be only one instance of chat for admin purposes"
}        

set package_id [lindex $list_of_package_ids 0]        

set url [lindex [site_node::get_url_from_object_id -object_id $package_id] 0]

ad_return_template 
