object_location.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/>.

/**
 * Object location history page.
 *
 * @package   tool_objectfs
 * @author    Mikhail Golenkov <golenkovm@gmail.com>
 * @copyright Catalyst IT
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

define('NO_OUTPUT_BUFFERING', true);
require_once(__DIR__ . '/../../../config.php');
require_once($CFG->dirroot . '/lib/adminlib.php');
require_once($CFG->libdir.'/tablelib.php');

admin_externalpage_setup('tool_objectfs_object_location_history');

$logformat   = optional_param('download', '', PARAM_ALPHA);
$params = [];
if ($logformat) {
    $params['download'] = $logformat;
}

$pageurl = new \moodle_url('/admin/tool/objectfs/object_location.php', $params);
$heading = get_string('object_status:locationhistory', 'tool_objectfs');
$PAGE->set_url($pageurl);
$PAGE->set_context(context_system::instance());
$PAGE->set_pagelayout('report');
$PAGE->set_title($heading);
$PAGE->set_heading($heading);

$OUTPUT = $PAGE->get_renderer('tool_objectfs');

$table = new tool_objectfs\local\report\object_location_history_table();
$table->baseurl = $pageurl;

if (empty($logformat)) {
    echo $OUTPUT->header();
    $table->out(0, false);
    echo $OUTPUT->footer();
} else {
    $filename = 'object_location_history_' . userdate(time(), get_string('backupnameformat', 'langconfig'), 99, false);
    $table->is_downloading($logformat, $filename);
    $table->out(0, false);
}