Proyectos de Subversion Moodle

<?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/>.

/**

 * Generic plugin config manipulation script.

 *

 * @package    admin

 * @copyright  2017 Andrew Nicols <andrew@nicols.co.uk>

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

define('NO_OUTPUT_BUFFERING', true);

require_once('../config.php');

require_once($CFG->libdir.'/adminlib.php');

$action  = required_param('action', PARAM_ALPHANUMEXT);

$plugin  = required_param('plugin', PARAM_PLUGIN);

$type    = required_param('type', PARAM_PLUGIN);

$PAGE->set_url('/admin/updatesetting.php');

$PAGE->set_context(context_system::instance());

require_admin();

require_sesskey();

$plugintypeclass = "\\core\\plugininfo\\{$type}";

$plugins = \core_plugin_manager::instance()->get_plugins_of_type($type);

$sortorder = array_values($plugintypeclass::get_enabled_plugins());

$return = $plugintypeclass::get_manage_url();

if (!array_key_exists($plugin, $plugins)) {

    redirect($return);

}

switch ($action) {

    case 'disable':

        $class = \core_plugin_manager::resolve_plugininfo_class($type);

        $class::enable_plugin($plugin, false);

        break;

    case 'enable':

        $class = \core_plugin_manager::resolve_plugininfo_class($type);

        $class::enable_plugin($plugin, true);

        break;

    case 'up':

        if (($pos = array_search($plugin, $sortorder)) > 0) {

            $tmp = $sortorder[$pos - 1];

            $sortorder[$pos - 1] = $sortorder[$pos];

            $sortorder[$pos] = $tmp;

            $plugintypeclass::set_enabled_plugins($sortorder);

        }

        break;

    case 'down':

        if ((($pos = array_search($plugin, $sortorder)) !== false) && ($pos < count($sortorder) - 1)) {

            $tmp = $sortorder[$pos + 1];

            $sortorder[$pos + 1] = $sortorder[$pos];

            $sortorder[$pos] = $tmp;

            $plugintypeclass::set_enabled_plugins($sortorder);

        }

        break;

}

redirect($return);