<?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/>.

/**
 * Config changes report
 *
 * @package    report
 * @subpackage configlog
 * @copyright  2009 Petr Skoda
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */


> use core_reportbuilder\system_report_factory;
require(__DIR__.'/../../config.php');
> use core_reportbuilder\local\filters\text;
require_once($CFG->libdir.'/adminlib.php');
> use report_configlog\local\systemreports\config_changes;

> 


// Allow searching by setting when providing parameter directly.
$search = optional_param('search', '', PARAM_TEXT);

admin_externalpage_setup('reportconfiglog', '', ['search' => $search], '', ['pagelayout' => 'report']);

echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('configlog', 'report_configlog'));


< /** @var cache_session $cache */
< $cache = cache::make_from_params(cache_store::MODE_SESSION, 'report_customlog', 'search');
< 



> // Create out report instance, setting initial filtering if required.
> $report = system_report_factory::create(config_changes::class, context_system::instance());


if (!empty($search)) {

<     $searchdata = (object) ['setting' => $search];
< } else {
<     $searchdata = $cache->get('data');
< }
< 
< $mform = new \report_configlog\form\search();
< $mform->set_data($searchdata);
< 
< $searchclauses = [];
< 
< // Check if we have a form submission, or a cached submission.
< $data = ($mform->is_submitted() ? $mform->get_data() : fullclone($searchdata));
< if ($data instanceof stdClass) {
<     if (!empty($data->value)) {
<         $searchclauses[] = $data->value;
<     }
<     if (!empty($data->setting)) {
<         $searchclauses[] = "setting:{$data->setting}";



>     $report->set_filter_values([
>         'config_change:setting_operator' => text::IS_EQUAL_TO,
>         'config_change:setting_value' => $search,
>     ]);


    }

<     if (!empty($data->user)) {
<         $searchclauses[] = "user:{$data->user}";
<     }
<     if (!empty($data->datefrom)) {
<         $searchclauses[] = "datefrom:{$data->datefrom}";
<     }
<     if (!empty($data->dateto)) {
<         $dateto = $data->dateto + DAYSECS - 1;
<         $searchclauses[] = "dateto:{$dateto}";
<     }
< 
<     // Cache form submission so that it is preserved while paging through the report.
<     unset($data->submitbutton);
<     $cache->set('data', $data);
< }
< 
< $mform->display();
< 
< $table = new \report_configlog\output\report_table(implode(' ', $searchclauses));
< $table->define_baseurl($PAGE->url);




< echo $PAGE->get_renderer('report_configlog')->render($table);



> echo $report->output();



echo $OUTPUT->footer();