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/>.

/**

 * Data provider.

 *

 * @package    core_auth

 * @copyright  2018 Frédéric Massart

 * @author     Frédéric Massart <fred@branchup.tech>

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

 */

namespace core_auth\privacy;

defined('MOODLE_INTERNAL') || die();

use context;

use core_privacy\local\metadata\collection;

use core_privacy\local\request\transform;

use core_privacy\local\request\writer;

/**

 * Data provider class.

 *

 * @package    core_auth

 * @copyright  2018 Frédéric Massart

 * @author     Frédéric Massart <fred@branchup.tech>

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

 */

class provider implements

    \core_privacy\local\metadata\provider,

    \core_privacy\local\request\user_preference_provider {

    /**

     * Returns metadata.

     *

     * @param collection $collection The initialised collection to add items to.

     * @return collection A listing of user data stored through this system.

     */

    public static function get_metadata(collection $collection): collection {

        $collection->add_user_preference('auth_forcepasswordchange', 'privacy:metadata:userpref:forcepasswordchange');

        $collection->add_user_preference('create_password', 'privacy:metadata:userpref:createpassword');

        $collection->add_user_preference('login_failed_count', 'privacy:metadata:userpref:loginfailedcount');

        $collection->add_user_preference('login_failed_count_since_success',

            'privacy:metadata:userpref:loginfailedcountsincesuccess');

        $collection->add_user_preference('login_failed_last', 'privacy:metadata:userpref:loginfailedlast');

        $collection->add_user_preference('login_lockout', 'privacy:metadata:userpref:loginlockout');

        $collection->add_user_preference('login_lockout_ignored', 'privacy:metadata:userpref:loginlockoutignored');

        $collection->add_user_preference('login_lockout_secret', 'privacy:metadata:userpref:loginlockoutsecret');

        return $collection;

    }

    /**

     * Export all user preferences for the plugin.

     *

     * @param int $userid The userid of the user whose data is to be exported.

     */

    public static function export_user_preferences(int $userid) {

        $yesno = function($v) {

            return transform::yesno($v);

        };

        $datetime = function($v) {

            return $v ? transform::datetime($v) : null;

        };

        $prefs = [

            ['auth_forcepasswordchange', 'forcepasswordchange', $yesno],

            ['create_password', 'createpassword', $yesno],

            ['login_failed_count', 'loginfailedcount', null],

            ['login_failed_count_since_success', 'loginfailedcountsincesuccess', null],

            ['login_failed_last', 'loginfailedlast', $datetime],

            ['login_lockout', 'loginlockout', $datetime],

            ['login_lockout_ignored', 'loginlockoutignored', $yesno],

            ['login_lockout_secret', 'loginlockoutsecret', null],

        ];

        foreach ($prefs as $prefdata) {

            list($prefname, $langkey, $transformer) = $prefdata;

            $value = get_user_preferences($prefname, null, $userid);

            if ($value === null) {

                continue;

            }

            writer::export_user_preference('core_auth', $prefname, $transformer ? $transformer($value) : $value,

                get_string("privacy:metadata:userpref:{$langkey}", 'core_auth'));

        }

    }

}