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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Forgot password page.
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*
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* @package core
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* @subpackage auth
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* @copyright 2006 Petr Skoda {@link http://skodak.org}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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require_once($CFG->libdir.'/formslib.php');
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require_once($CFG->dirroot.'/user/lib.php');
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require_once('lib.php');
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/**
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* Reset forgotten password form definition.
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*
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* @package core
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* @subpackage auth
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* @copyright 2006 Petr Skoda {@link http://skodak.org}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class login_forgot_password_form extends moodleform {
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/**
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* Define the forgot password form.
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*/
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function definition() {
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global $USER;
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$mform = $this->_form;
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$mform->setDisableShortforms(true);
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// Hook for plugins to extend form definition.
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core_login_extend_forgot_password_form($mform);
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$mform->addElement('header', 'searchbyusername', get_string('searchbyusername'), '');
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$purpose = user_edit_map_field_purpose($USER->id, 'username');
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$mform->addElement('text', 'username', get_string('username'), 'size="20"' . $purpose);
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$mform->setType('username', PARAM_RAW);
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$submitlabel = get_string('search');
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$mform->addElement('submit', 'submitbuttonusername', $submitlabel);
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$mform->addElement('header', 'searchbyemail', get_string('searchbyemail'), '');
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$purpose = user_edit_map_field_purpose($USER->id, 'email');
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$mform->addElement('text', 'email', get_string('email'), 'maxlength="100" size="30"' . $purpose);
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$mform->setType('email', PARAM_RAW_TRIMMED);
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$submitlabel = get_string('search');
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$mform->addElement('submit', 'submitbuttonemail', $submitlabel);
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}
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/**
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* Validate user input from the forgot password form.
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* @param array $data array of submitted form fields.
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* @param array $files submitted with the form.
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* @return array errors occuring during validation.
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*/
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function validation($data, $files) {
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$errors = parent::validation($data, $files);
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// Extend validation for any form extensions from plugins.
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$errors = array_merge($errors, core_login_validate_extend_forgot_password_form($data));
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$errors += core_login_validate_forgot_password_data($data);
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return $errors;
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}
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}
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