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See Release Notes

  • Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
  • Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
<?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 file contains the core_privacy\local\request helper.
 *
 * @package core_privacy
 * @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
namespace core_privacy\local\request;

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

/**
 * A class containing a set of data transformations for core data types.
 *
 * @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class transform {
    /**
     * Translate a userid into the standard user format for exports.
     *
     * We have not determined if we will do this or not, but we provide the functionality and encourgae people to use
     * it so that it can be retrospectively fitted if required.
     *
     * @param   int         $userid the userid to translate
     * @return  mixed
     */
    public static function user(int $userid) {
        // For the moment we do not think we should transform as this reveals information about other users.
        // However this function is implemented should the need arise in the future.
        return $userid;
    }

    /**
     * Translate a unix timestamp into a datetime string.
     *
     * @param   int         $datetime the unixtimestamp to translate.
     * @return  string      The translated string.
     */
    public static function datetime($datetime) {
        return userdate($datetime, get_string('strftimedaydatetime', 'langconfig'));
    }

    /**
     * Translate a unix timestamp into a date string.
     *
     * @param   int         $date the unixtimestamp to translate.
     * @return  string      The translated string.
     */
    public static function date($date) {
        return userdate($date, get_string('strftimedate', 'langconfig'));
    }

    /**
     * Translate a bool or int (0/1) value into a translated yes/no string.
     *
     * @param   bool        $value The value to translate
     * @return  string
     */
    public static function yesno($value) {
        if ($value) {
            return get_string('yes');
        } else {
            return get_string('no');
        }
    }
> } > /** > * Translate a float value which should be between 0.0 and 1.0 into percentage. > * > * @param float $value The value between 0.0 and 1.0. > * @return float|string > */ > public static function percentage(float $value) { > if (is_float($value)) { > return (100 * $value) . '%'; > } else { > return $value; > } > }