app/Http/RequestHandlers/ReorderFamiliesAction.php
<?php
/**
* webtrees: online genealogy
* Copyright (C) 2023 webtrees development team
* This program 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.
* This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Http\RequestHandlers;
use Fisharebest\Webtrees\Auth;
use Fisharebest\Webtrees\Registry;
use Fisharebest\Webtrees\Validator;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use function array_merge;
use function array_search;
use function implode;
use function redirect;
use function uksort;
/**
* Reorder the parents and/or spouses of an individual.
*/
class ReorderFamiliesAction implements RequestHandlerInterface
{
/**
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function handle(ServerRequestInterface $request): ResponseInterface
{
$tree = Validator::attributes($request)->tree();
$xref = Validator::attributes($request)->isXref()->string('xref');
$order = Validator::parsedBody($request)->array('order');
$individual = Registry::individualFactory()->make($xref, $tree);
$individual = Auth::checkIndividualAccess($individual, true);
$fake_facts = ['0 @' . $individual->xref() . '@ INDI'];
$sort_facts = [];
$keep_facts = [];
// Split facts into FAMS and other
foreach ($individual->facts() as $fact) {
$tag = $fact->tag();
if ($tag === 'INDI:FAMC' || $tag === 'INDI:FAMS') {
$sort_facts[$fact->id()] = $fact->gedcom();
} else {
$keep_facts[] = $fact->gedcom();
}
}
// Sort the facts
$callback = static fn (string $x, string $y): int => array_search($x, $order, true) <=> array_search($y, $order, true);
uksort($sort_facts, $callback);
// Merge the facts
$gedcom = implode("\n", array_merge($fake_facts, $sort_facts, $keep_facts));
$individual->updateRecord($gedcom, false);
return redirect($individual->url());
}
}