moodle/reportbuilder/view.php

<?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/>.

/**
 * View a custom report
 *
 * @package   core_reportbuilder
 * @copyright 2021 David Matamoros <davidmc@moodle.com>
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

declare(strict_types=1);

use core_reportbuilder\event\report_viewed;
use core_reportbuilder\manager;
use core_reportbuilder\output\custom_report;
use core_reportbuilder\permission;

require_once(__DIR__ . '/../config.php');
require_once("{$CFG->libdir}/adminlib.php");

$reportid = required_param('id', PARAM_INT);

admin_externalpage_setup('customreports', null, ['id' => $reportid], new moodle_url('/reportbuilder/view.php'));
navigation_node::override_active_url(new moodle_url('/reportbuilder/index.php'));

$report = manager::get_report_from_id($reportid);
permission::require_can_view_report($report->get_report_persistent());

$PAGE->set_context($report->get_context());
$PAGE->navbar->add(get_string('viewreport', 'core_reportbuilder'), $PAGE->url);

/** @var \core_reportbuilder\output\renderer $renderer */
$renderer = $PAGE->get_renderer('core_reportbuilder');

$reportname = $report->get_report_persistent()->get_formatted_name();
$PAGE->set_title($reportname);
$PAGE->set_heading($reportname);

echo $OUTPUT->header();

$export = (new custom_report($report->get_report_persistent(), false))->export_for_template($renderer);
echo $renderer->render_from_template('core_reportbuilder/report', $export);

echo $OUTPUT->footer();

// Trigger report viewed event.
report_viewed::create_from_object($report->get_report_persistent())->trigger();