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-rw-r--r--application/front/controller/visitor/PublicSessionFilterController.php33
1 files changed, 33 insertions, 0 deletions
diff --git a/application/front/controller/visitor/PublicSessionFilterController.php b/application/front/controller/visitor/PublicSessionFilterController.php
new file mode 100644
index 00000000..35da0c5f
--- /dev/null
+++ b/application/front/controller/visitor/PublicSessionFilterController.php
@@ -0,0 +1,33 @@
1<?php
2
3declare(strict_types=1);
4
5namespace Shaarli\Front\Controller\Visitor;
6
7use Shaarli\Security\SessionManager;
8use Slim\Http\Request;
9use Slim\Http\Response;
10
11/**
12 * Slim controller used to handle filters stored in the visitor session, links per page, etc.
13 */
14class PublicSessionFilterController extends ShaarliVisitorController
15{
16 /**
17 * GET /links-per-page: set the number of bookmarks to display per page in homepage
18 */
19 public function linksPerPage(Request $request, Response $response): Response
20 {
21 $linksPerPage = $request->getParam('nb') ?? null;
22 if (null === $linksPerPage || false === is_numeric($linksPerPage)) {
23 $linksPerPage = $this->container->conf->get('general.links_per_page', 20);
24 }
25
26 $this->container->sessionManager->setSessionParameter(
27 SessionManager::KEY_LINKS_PER_PAGE,
28 abs(intval($linksPerPage))
29 );
30
31 return $this->redirectFromReferer($request, $response, ['linksperpage'], ['nb']);
32 }
33}