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1 | <?php | |
2 | ||
3 | declare(strict_types=1); | |
4 | ||
5 | namespace Shaarli\Front\Controller\Visitor; | |
6 | ||
7 | use Shaarli\Front\Exception\ThumbnailsDisabledException; | |
8 | use Shaarli\Render\TemplatePage; | |
9 | use Shaarli\Thumbnailer; | |
10 | use Slim\Http\Request; | |
11 | use Slim\Http\Response; | |
12 | ||
13 | /** | |
14 | * Class PicturesWallController | |
15 | * | |
16 | * Slim controller used to render the pictures wall page. | |
17 | * If thumbnails mode is set to NONE, we just render the template without any image. | |
18 | */ | |
19 | class PictureWallController extends ShaarliVisitorController | |
20 | { | |
21 | public function index(Request $request, Response $response): Response | |
22 | { | |
23 | if ($this->container->conf->get('thumbnails.mode', Thumbnailer::MODE_NONE) === Thumbnailer::MODE_NONE) { | |
24 | throw new ThumbnailsDisabledException(); | |
25 | } | |
26 | ||
27 | $this->assignView( | |
28 | 'pagetitle', | |
29 | t('Picture wall') .' - '. $this->container->conf->get('general.title', 'Shaarli') | |
30 | ); | |
31 | ||
32 | // Optionally filter the results: | |
33 | $links = $this->container->bookmarkService->search($request->getQueryParams()); | |
34 | $linksToDisplay = []; | |
35 | ||
36 | // Get only bookmarks which have a thumbnail. | |
37 | // Note: we do not retrieve thumbnails here, the request is too heavy. | |
38 | $formatter = $this->container->formatterFactory->getFormatter('raw'); | |
39 | foreach ($links as $key => $link) { | |
40 | if (!empty($link->getThumbnail())) { | |
41 | $linksToDisplay[] = $formatter->format($link); | |
42 | } | |
43 | } | |
44 | ||
45 | $data = ['linksToDisplay' => $linksToDisplay]; | |
46 | $this->executePageHooks('render_picwall', $data, TemplatePage::PICTURE_WALL); | |
47 | ||
48 | foreach ($data as $key => $value) { | |
49 | $this->assignView($key, $value); | |
50 | } | |
51 | ||
52 | return $response->write($this->render(TemplatePage::PICTURE_WALL)); | |
53 | } | |
54 | } |