settings.php

<?php

// This file is part of the Certificate module for 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/>.

/**
 * Provides some custom settings for the certificate module
 *
 * @package    mod_certificate
 * @copyright  Michael Avelar <michaela@moodlerooms.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

//namespace local_imisusermerge;

defined('MOODLE_INTERNAL') || die;

if ($hassiteconfig) {
    $settings = new \admin_settingpage(
        local_imisusermerge\imisusermerge::COMPONENT_NAME,
        \get_string('pluginname', \local_imisusermerge\imisusermerge::COMPONENT_NAME));
    $ADMIN->add('localplugins', $settings);

    $settings->add(
        new \admin_setting_configtext(
            'local_imisusermerge/notification_email_addresses',
            new \lang_string('notification_emails_label', local_imisusermerge\imisusermerge::COMPONENT_NAME),
            new \lang_string('notification_emails_desc', local_imisusermerge\imisusermerge::COMPONENT_NAME),
            '',
            PARAM_TEXT));
}