34 lines
1,020 B
PHP
34 lines
1,020 B
PHP
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<?php
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declare(strict_types=1);
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namespace Shaarli\Front\Controller\Visitor;
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use Shaarli\Security\SessionManager;
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use Slim\Http\Request;
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use Slim\Http\Response;
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/**
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* Slim controller used to handle filters stored in the visitor session, links per page, etc.
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*/
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class PublicSessionFilterController extends ShaarliVisitorController
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{
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/**
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* GET /links-per-page: set the number of bookmarks to display per page in homepage
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*/
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public function linksPerPage(Request $request, Response $response): Response
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{
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$linksPerPage = $request->getParam('nb') ?? null;
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if (null === $linksPerPage || false === is_numeric($linksPerPage)) {
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$linksPerPage = $this->container->conf->get('general.links_per_page', 20);
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}
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$this->container->sessionManager->setSessionParameter(
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SessionManager::KEY_LINKS_PER_PAGE,
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abs(intval($linksPerPage))
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);
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return $this->redirectFromReferer($request, $response, ['linksperpage'], ['nb']);
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}
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}
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