app/Http/RequestHandlers/DeleteFact.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 response;
/**
* Controller for edit forms and responses.
*/
class DeleteFact implements RequestHandlerInterface
{
/**
* Delete a fact.
*
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function handle(ServerRequestInterface $request): ResponseInterface
{
$tree = Validator::attributes($request)->tree();
$xref = Validator::attributes($request)->isXref()->string('xref');
$fact_id = Validator::attributes($request)->string('fact_id');
$record = Registry::gedcomRecordFactory()->make($xref, $tree);
$record = Auth::checkRecordAccess($record, true);
foreach ($record->facts() as $fact) {
if ($fact->id() === $fact_id && $fact->canEdit()) {
$record->deleteFact($fact_id, true);
// Two identical facts? Only delete one of them.
break;
}
}
return response();
}
}