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/>.

/**

 * Page to reset factor for users.

 *

 * @package     tool_mfa

 * @author      Peter Burnett <peterburnett@catalyst-au.net>

 * @copyright   Catalyst IT

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

 */

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

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

admin_externalpage_setup('tool_mfa_resetfactor');

$bulk = !empty($SESSION->bulk_users);

$returnurl = optional_param('returnurl', '', PARAM_LOCALURL);

$factors = \tool_mfa\plugininfo\factor::get_factors();

$form = new \tool_mfa\local\form\reset_factor(null, ['factors' => $factors, 'bulk' => $bulk]);

if ($bulk) {

    $form->set_data(['returnurl' => $returnurl]);

    $return = new moodle_url($returnurl ?: '/admin/user/user_bulk.php');

} else {

    $return = new moodle_url('/admin/category.php', ['category' => 'toolmfafolder']);

}

if ($form->is_cancelled()) {

    redirect($return);

} else if ($fromform = $form->get_data()) {

    // Get factor from select index.

    if ($fromform->factor !== 'all') {

        $factor = $factors[$fromform->factor];

    } else {

        $factor = 'all';

    }

    // Setup var to put into notification strings.

    $stringvar = $factor === 'all' ? get_string('all') : $factor->get_display_name();

    // Setup user array for bulk action.

    $users = $bulk ? $SESSION->bulk_users : [$fromform->user];

    foreach ($users as $user) {

        if (!$user instanceof stdClass) {

            $user = \core_user::get_user($user);

        }

        // Add a user preference, to display a notification to the user that their factor was reset.

        // This should only be done if the factor is active for the user, and has input.

        $factors = $factor === 'all' ? \tool_mfa\plugininfo\factor::get_factors() : [$factor];

        foreach ($factors as $factor) {

            $factor->delete_factor_for_user($user);

            if (count($factor->get_active_user_factors($user)) > 0 && $factor->has_setup()) {

                $prefname = 'tool_mfa_reset_' . $factor->name;

                set_user_preference($prefname, true, $user);

            }

        }

        // If we are just doing 1 user.

        if (!$bulk) {

            $stringarr = ['factor' => $stringvar, 'username' => $user->username];

            \core\notification::success(get_string('resetsuccess', 'tool_mfa', $stringarr));

            // Reload page.

            redirect($PAGE->url);

        }

    }

    \core\notification::success(get_string('resetsuccessbulk', 'tool_mfa', $stringvar));

    unset($SESSION->bulk_users);

    // Redirect to bulk actions page.

    redirect($return);

}

echo $OUTPUT->header();

echo $OUTPUT->heading(get_string('resetfactor', 'tool_mfa'));

$form->display();

echo $OUTPUT->footer();