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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This page is for configuring which services are published/subscribed on a host
*
* @package core
* @subpackage mnet
* @copyright 2010 Penny Leach
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/services_form.php');
$mnet = get_mnet_environment();
admin_externalpage_setup('mnetpeers');
$hostid = required_param('hostid', PARAM_INT);
$mnet_peer = new mnet_peer();
$mnet_peer->set_id($hostid);
$mform = new mnet_services_form(null, array('peer' => $mnet_peer));
if ($formdata = $mform->get_data()) {
if (!isset($formdata->publish)) {
$formdata->publish = array();
}
if (!isset($formdata->subscribe)) {
$formdata->subscribe = array();
}
foreach($formdata->exists as $key => $value) {
$host2service = $DB->get_record('mnet_host2service', array('hostid'=>$hostid, 'serviceid'=>$key));
$publish = (array_key_exists($key, $formdata->publish)) ? $formdata->publish[$key] : 0;
$subscribe = (array_key_exists($key, $formdata->subscribe)) ? $formdata->subscribe[$key] : 0;
if ($publish != 1 && $subscribe != 1) {
if (false == $host2service) {
// We don't have or need a record - do nothing!
} else {
// We don't need the record - delete it
$DB->delete_records('mnet_host2service', array('hostid' => $hostid, 'serviceid'=>$key));
}
} elseif (false == $host2service && ($publish == 1 || $subscribe == 1)) {
$host2service = new stdClass();
$host2service->hostid = $hostid;
$host2service->serviceid = $key;
$host2service->publish = $publish;
$host2service->subscribe = $subscribe;
$host2service->id = $DB->insert_record('mnet_host2service', $host2service);
} elseif ($host2service->publish != $publish || $host2service->subscribe != $subscribe) {
$host2service->publish = $publish;
$host2service->subscribe = $subscribe;
$DB->update_record('mnet_host2service', $host2service);
}
}
$redirecturl = new moodle_url('/admin/mnet/services.php?hostid=' . $hostid);
redirect($redirecturl, get_string('changessaved'));
}
echo $OUTPUT->header();
$currenttab = 'mnetservices';
require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/tabs.php');
echo $OUTPUT->box_start();
$s = mnet_get_service_info($mnet_peer, false); // basic data only
$mform->set_data($s);
$mform->display();
echo $OUTPUT->box_end();
echo $OUTPUT->footer();