<?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/>.

/**
 * Admin settings tabs with a fixed hero above the tab bar.
 *
 * @package    mod_meetletacbfree
 * @copyright  2026 MeetLet
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

namespace mod_meetletacbfree\admin;

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

/**
 * Extends Boost tabbed settings so a hero banner stays above all tabs.
 */
class settingspage_tabs extends \theme_boost_admin_settingspage_tabs {
    /** @var string HTML rendered above the tab list. */
    protected string $herohtml = '';

    /**
     * Set hero markup shown above tabs on every tab switch.
     */
    public function set_hero(string $html): void {
        $this->herohtml = $html;
    }

    /**
     * @return string
     */
    public function output_html() {
        global $PAGE;
        if ($PAGE) {
            $PAGE->requires->js_call_amd('mod_meetletacbfree/meetlet_modal_scroll', 'init');
            $PAGE->requires->js_call_amd('mod_meetletacbfree/settings_registration', 'init');
            $PAGE->requires->js_call_amd('mod_meetletacbfree/settings_conntest', 'init');
            $PAGE->requires->js_call_amd('mod_meetletacbfree/settings_toggles', 'init');
            $PAGE->requires->js_call_amd('mod_meetletacbfree/featureaccess_matrix', 'init');
            $PAGE->requires->js_call_amd('mod_meetletacbfree/settings_access_reset', 'init');
        }
        // Scope MeetLet admin CSS under this root (Marketplace CSS guideline).
        // dir attribute is not processed by Moodle RTLCSS (unlike styles.css values).
        $attrs = right_to_left() ? ['dir' => 'rtl'] : [];
        return \html_writer::div(
            $this->herohtml . parent::output_html(),
            'meetlet-admin-settings',
            $attrs
        );
    }
}