/login/set_password_form.php
PHP | 108 lines | 48 code | 15 blank | 45 comment | 6 complexity | 21dbb5e768aa6c652571a1f1bb4c073d MD5 | raw file
Possible License(s): MPL-2.0-no-copyleft-exception, LGPL-3.0, GPL-3.0, LGPL-2.1, Apache-2.0, BSD-3-Clause, AGPL-3.0
- <?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/>.
- /**
- * Set password form definition.
- *
- * @package core
- * @subpackage auth
- * @copyright 2006 Petr Skoda {@link http://skodak.org}
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
- defined('MOODLE_INTERNAL') || die();
- require_once($CFG->libdir.'/formslib.php');
- /**
- * Set forgotten password form definition.
- *
- * @package core
- * @subpackage auth
- * @copyright 2006 Petr Skoda {@link http://skodak.org}
- * @copyright 2013 Peter Bulmer
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
- class login_set_password_form extends moodleform {
- /**
- * Define the set password form.
- */
- public function definition() {
- global $USER, $CFG;
- // Prepare a string showing whether the site wants login password autocompletion to be available to user.
- if (empty($CFG->loginpasswordautocomplete)) {
- $autocomplete = 'autocomplete="on"';
- } else {
- $autocomplete = '';
- }
- $mform = $this->_form;
- $mform->setDisableShortforms(true);
- $mform->addElement('header', 'setpassword', get_string('setpassword'), '');
- // Include the username in the form so browsers will recognise that a password is being set.
- $mform->addElement('text', 'username', '', 'style="display: none;" ' . $autocomplete);
- $mform->setType('username', PARAM_RAW);
- // Token gives authority to change password.
- $mform->addElement('hidden', 'token', '');
- $mform->setType('token', PARAM_ALPHANUM);
- // Visible elements.
- $mform->addElement('static', 'username2', get_string('username'));
- if (!empty($CFG->passwordpolicy)) {
- $mform->addElement('static', 'passwordpolicyinfo', '', print_password_policy());
- }
- $mform->addElement('password', 'password', get_string('newpassword'), $autocomplete);
- $mform->addRule('password', get_string('required'), 'required', null, 'client');
- $mform->setType('password', PARAM_RAW);
- $strpasswordagain = get_string('newpassword') . ' (' . get_string('again') . ')';
- $mform->addElement('password', 'password2', $strpasswordagain, $autocomplete);
- $mform->addRule('password2', get_string('required'), 'required', null, 'client');
- $mform->setType('password2', PARAM_RAW);
- $this->add_action_buttons(true);
- }
- /**
- * Perform extra password change validation.
- * @param array $data submitted form fields.
- * @param array $files submitted with the form.
- * @return array errors occuring during validation.
- */
- public function validation($data, $files) {
- global $USER;
- $errors = parent::validation($data, $files);
- // Ignore submitted username.
- if ($data['password'] !== $data['password2']) {
- $errors['password'] = get_string('passwordsdiffer');
- $errors['password2'] = get_string('passwordsdiffer');
- return $errors;
- }
- $errmsg = ''; // Prevents eclipse warnings.
- if (!check_password_policy($data['password'], $errmsg)) {
- $errors['password'] = $errmsg;
- $errors['password2'] = $errmsg;
- return $errors;
- }
- return $errors;
- }
- }