1<?php 2 3/** 4 * webtrees: online genealogy 5 * Copyright (C) 2019 webtrees development team 6 * This program is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <http://www.gnu.org/licenses/>. 16 */ 17 18declare(strict_types=1); 19 20namespace Fisharebest\Webtrees\Http\RequestHandlers; 21 22use Fisharebest\Webtrees\Module\ModuleBlockInterface; 23use Fisharebest\Webtrees\Services\HomePageService; 24use Fisharebest\Webtrees\Tree; 25use Illuminate\Database\Capsule\Manager as DB; 26use Psr\Http\Message\ResponseInterface; 27use Psr\Http\Message\ServerRequestInterface; 28use Psr\Http\Server\RequestHandlerInterface; 29 30use function assert; 31use function response; 32use function view; 33 34/** 35 * Load block asynchronously. 36 */ 37class TreePageBlock implements RequestHandlerInterface 38{ 39 /** @var HomePageService */ 40 private $home_page_service; 41 42 /** 43 * @param HomePageService $home_page_service 44 */ 45 public function __construct(HomePageService $home_page_service) 46 { 47 $this->home_page_service = $home_page_service; 48 } 49 50 /** 51 * @param ServerRequestInterface $request 52 * 53 * @return ResponseInterface 54 */ 55 public function handle(ServerRequestInterface $request): ResponseInterface 56 { 57 $tree = $request->getAttribute('tree'); 58 assert($tree instanceof Tree); 59 60 $block_id = $request->getQueryParams()['block_id']; 61 62 $block_id = (int) DB::table('block') 63 ->where('block_id', '=', $block_id) 64 ->where('gedcom_id', '=', $tree->id()) 65 ->value('block_id'); 66 67 $module = $this->home_page_service->getBlockModule($tree, $block_id); 68 69 $html = view('layouts/ajax', [ 70 'content' => $module->getBlock($tree, $block_id, ModuleBlockInterface::CONTEXT_TREE_PAGE), 71 ]); 72 73 return response($html); 74 } 75} 76