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/>.

/**

 * Listing of all sessions for current user.

 *

 * @package   report_usersessions

 * @copyright 2014 Totara Learning Solutions Ltd {@link http://www.totaralms.com/}

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

 * @author    Petr Skoda <petr.skoda@totaralms.com>

 */

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

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

require_login(null, false);

if (isguestuser()) {

    // No guests here!

    redirect(new moodle_url('/'));

    die;

}

if (\core\session\manager::is_loggedinas()) {

    // No login-as users.

    redirect(new moodle_url('/user/index.php'));

    die;

}

$context = context_user::instance($USER->id);

require_capability('report/usersessions:manageownsessions', $context);

$delete = optional_param('delete', 0, PARAM_INT);

$deleteall = optional_param('deleteall', false, PARAM_BOOL);

$lastip = cleanremoteaddr(optional_param('lastip', '', PARAM_TEXT));

$PAGE->set_url('/report/usersessions/user.php');

$PAGE->set_context($context);

$PAGE->set_title(get_string('navigationlink', 'report_usersessions'));

$PAGE->set_heading(fullname($USER));

$PAGE->set_pagelayout('admin');

// Delete a specific session.

if ($delete && confirm_sesskey()) {

    report_usersessions_kill_session($delete);

    redirect(

        url: $PAGE->url,

        message: get_string('logoutsinglesessionsuccess', 'report_usersessions', $lastip),

        messagetype: \core\output\notification::NOTIFY_SUCCESS,

    );

}

// Delete all sessions except current.

if ($deleteall && confirm_sesskey()) {

    \core\session\manager::destroy_user_sessions($USER->id, session_id());

    redirect(

        url: $PAGE->url,

        message: get_string('logoutothersessionssuccess', 'report_usersessions'),

        messagetype: \core\output\notification::NOTIFY_SUCCESS,

    );

}

// Create the breadcrumb.

$PAGE->add_report_nodes($USER->id, array(

        'name' => get_string('navigationlink', 'report_usersessions'),

        'url' => new moodle_url('/report/usersessions/user.php')

    ));

echo $OUTPUT->header();

echo $OUTPUT->heading(get_string('mysessions', 'report_usersessions'));

$data = array();

$sessions = \core\session\manager::get_sessions_by_userid($USER->id);

// Order records by timemodified DESC.

usort($sessions, function($a, $b){

    return $b->timemodified <=> $a->timemodified;

});

foreach ($sessions as $session) {

    if ($session->sid === session_id()) {

        $lastaccess = get_string('thissession', 'report_usersessions');

        $deletelink = '';

    } else {

        $lastaccess = report_usersessions_format_duration(time() - $session->timemodified);

        $url = new moodle_url($PAGE->url, ['delete' => $session->id, 'sesskey' => sesskey(), 'lastip' => $session->lastip]);

        $deletelink = html_writer::link($url, get_string('logout'));

    }

    $data[] = array(userdate($session->timecreated), $lastaccess, report_usersessions_format_ip($session->lastip), $deletelink);

}

$table = new html_table();

$table->head  = array(get_string('login'), get_string('lastaccess'), get_string('lastip'), get_string('action'));

$table->align = array('left', 'left', 'left', 'right');

$table->data  = $data;

echo html_writer::table($table);

// Provide button to log out all other sessions.

if (count($sessions) > 1) {

    $url = new moodle_url($PAGE->url, ['deleteall' => true]);

    echo $OUTPUT->single_button($url, get_string('logoutothersessions', 'report_usersessions'));

}

echo $OUTPUT->footer();