Convert home page controller into request handlers and a service

1 files changed, 79 insertions, 0 deletions

diff --git a/app/Http/RequestHandlers/TreePageBlock.php b/app/Http/RequestHandlers/TreePageBlock.php
new file mode 100644
index 0000000000..5ce056f220
--- /dev/null
+++ b/app/Http/RequestHandlers/TreePageBlock.php
@@ -0,0 +1,79 @@
+<?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\Module\ModuleBlockInterface;
+use Fisharebest\Webtrees\Services\HomePageService;
+use Fisharebest\Webtrees\Tree;
+use Illuminate\Database\Capsule\Manager as DB;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+
+use function assert;
+use function response;
+use function view;
+
+/**
+ * Controller for the user/tree's home page.
+ */
+class TreePageBlock implements RequestHandlerInterface
+{
+    /** @var HomePageService */
+    private $home_page_service;
+
+    /**
+     * HomePageController constructor.
+     *
+     * @param HomePageService $home_page_service
+     */
+    public function __construct(HomePageService $home_page_service)
+    {
+        $this->home_page_service = $home_page_service;
+    }
+
+    /**
+     * Load block asynchronously.
+     *
+     * @param ServerRequestInterface $request
+     *
+     * @return ResponseInterface
+     */
+    public function handle(ServerRequestInterface $request): ResponseInterface
+    {
+        $tree = $request->getAttribute('tree');
+        assert($tree instanceof Tree);
+
+        $block_id = $request->getQueryParams()['block_id'];
+
+        $block_id = (int) DB::table('block')
+            ->where('block_id', '=', $block_id)
+            ->where('gedcom_id', '=', $tree->id())
+            ->value('block_id');
+
+        $module = $this->home_page_service->getBlockModule($tree, $block_id);
+
+        $html = view('layouts/ajax', [
+            'content' => $module->getBlock($tree, $block_id, ModuleBlockInterface::CONTEXT_TREE_PAGE),
+        ]);
+
+        return response($html);
+    }
+}