Proyectos de Subversion Moodle

<?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/>.

namespace core_course\output\actionbar;

use context;
use core\output\named_templatable;
use core\output\renderable;
use core\output\renderer_base;

/**
 * Renderable class for the group selection button state.
 *
 * This form is the button state for the group_selector renderable, which itself is an extension of the comboboxsearch component.
 * {@see group_selector}.
 *
 * @package    core_course
 * @copyright  2024 Jake Dallimore <jrhdallimore@gmail.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class group_selector_button implements renderable, named_templatable {

    /**
     * The class constructor.
     *
     * @param context $context The context instance.
     * @param int|bool $activegroup The active group, or false if groups not used.
     * @param string $label the label string.
     */
    public function __construct(
        protected context $context,
        protected int|bool $activegroup,
        protected string $label
    ) {
    }

    public function export_for_template(renderer_base $output) {
        $context = [
            'label' => $this->label,
            'group' => $this->activegroup,
        ];

        if ($this->activegroup) {
            $group = groups_get_group($this->activegroup);
            $context['selectedgroup'] = format_string($group->name, true, ['context' => $this->context->get_course_context()]);
        } else if ($this->activegroup === 0) {
            $context['selectedgroup'] = get_string('allparticipants');
        }

        return $context;
    }

    public function get_template_name(renderer_base $renderer): string {
        return 'core_group/comboboxsearch/group_selector';
    }
}