Simey Lameze
8e153111af
AMOS BEGIN CPY [subject,mod_forum],[subject,moodle] CPY [message,core_message],[message,moodle] AMOS END
110 lines
4.1 KiB
PHP
110 lines
4.1 KiB
PHP
<?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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namespace core_user\form;
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defined('MOODLE_INTERNAL') || die;
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require_once($CFG->dirroot.'/lib/formslib.php');
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/**
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* Contact site support form.
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*
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* @package core_user
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* @copyright 2022 Simey Lameze <simey@moodle.com>
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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 contactsitesupport_form extends \moodleform {
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/**
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* Define the contact site support form.
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*/
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public function definition(): void {
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global $CFG;
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$mform = $this->_form;
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$user = $this->_customdata;
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$strrequired = get_string('required');
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// Name.
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$mform->addElement('text', 'name', get_string('name'));
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$mform->addRule('name', $strrequired, 'required', null, 'client');
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$mform->setType('name', PARAM_TEXT);
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// Email.
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$mform->addElement('text', 'email', get_string('email'));
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$mform->addRule('email', get_string('missingemail'), 'required', null, 'client');
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$mform->setType('email', PARAM_EMAIL);
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// Subject.
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$mform->addElement('text', 'subject', get_string('subject'));
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$mform->addRule('subject', $strrequired, 'required', null, 'client');
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$mform->setType('subject', PARAM_TEXT);
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// Message.
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$mform->addElement('textarea', 'message', get_string('message'));
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$mform->addRule('message', $strrequired, 'required', null, 'client');
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$mform->setType('message', PARAM_TEXT);
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// If the user is logged in set name and email fields to the current user info.
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if (isloggedin() && !isguestuser()) {
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$mform->setDefault('name', fullname($user));
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$mform->hardFreeze('name');
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$mform->setDefault('email', $user->email);
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$mform->hardFreeze('email');
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}
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if (!empty($CFG->recaptchapublickey) && !empty($CFG->recaptchaprivatekey)) {
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$mform->addElement('recaptcha', 'recaptcha_element', get_string('security_question', 'auth'));
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$mform->addHelpButton('recaptcha_element', 'recaptcha', 'auth');
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$mform->closeHeaderBefore('recaptcha_element');
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}
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$this->add_action_buttons(true, get_string('submit'));
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}
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/**
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* Validate user supplied data on the contact site support form.
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*
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* @param array $data array of ("fieldname"=>value) of submitted data
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* @param array $files array of uploaded files "element_name"=>tmp_file_path
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* @return array of "element_name"=>"error_description" if there are errors,
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* or an empty array if everything is OK (true allowed for backwards compatibility too).
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*/
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public function validation($data, $files): array {
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$errors = parent::validation($data, $files);
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if (!validate_email($data['email'])) {
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$errors['email'] = get_string('invalidemail');
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}
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if ($this->_form->elementExists('recaptcha_element')) {
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$recaptchaelement = $this->_form->getElement('recaptcha_element');
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if (!empty($this->_form->_submitValues['g-recaptcha-response'])) {
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$response = $this->_form->_submitValues['g-recaptcha-response'];
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if (!$recaptchaelement->verify($response)) {
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$errors['recaptcha_element'] = get_string('incorrectpleasetryagain', 'auth');
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}
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} else {
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$errors['recaptcha_element'] = get_string('missingrecaptchachallengefield');
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}
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}
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return $errors;
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}
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}
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