Refactor pending changes to use service and request handlers

1 files changed, 67 insertions, 0 deletions

diff --git a/app/Http/RequestHandlers/PendingChangesRejectTree.php b/app/Http/RequestHandlers/PendingChangesRejectTree.php
new file mode 100644
index 0000000000..4089661a0b
--- /dev/null
+++ b/app/Http/RequestHandlers/PendingChangesRejectTree.php
@@ -0,0 +1,67 @@
+<?php
+
+/**
+ * webtrees: online genealogy
+ * Copyright (C) 2019 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 <http://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace Fisharebest\Webtrees\Http\RequestHandlers;
+
+use Fisharebest\Webtrees\FlashMessages;
+use Fisharebest\Webtrees\I18N;
+use Fisharebest\Webtrees\Services\PendingChangesService;
+use Fisharebest\Webtrees\Tree;
+use InvalidArgumentException;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+
+use function assert;
+use function e;
+use function response;
+
+/**
+ * Reject pending changes for a tree.
+ */
+class PendingChangesRejectTree implements RequestHandlerInterface
+{
+    /** @var PendingChangesService */
+    private $pending_changes_service;
+
+    /**
+     * @param PendingChangesService $pending_changes_service
+     */
+    public function __construct(PendingChangesService $pending_changes_service)
+    {
+        $this->pending_changes_service = $pending_changes_service;
+    }
+
+    /**
+     * @param ServerRequestInterface $request
+     *
+     * @return ResponseInterface
+     */
+    public function handle(ServerRequestInterface $request): ResponseInterface
+    {
+        $tree = $request->getAttribute('tree');
+        assert($tree instanceof Tree, new InvalidArgumentException());
+
+        $this->pending_changes_service->rejectTree($tree);
+
+        FlashMessages::addMessage(I18N::translate('The changes to “%s” have been rejected.', e($tree->title())));
+
+        return response();
+    }
+}