forked from wallabag/wallabag
53da8ad844
It could have been used if we set the current page inside PreparePagerForEntries. But we did that in each controller because we can have an OutOfRangeCurrentPageException
40 lines
987 B
PHP
40 lines
987 B
PHP
<?php
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namespace Wallabag\CoreBundle\Helper;
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use Pagerfanta\Adapter\AdapterInterface;
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use Pagerfanta\Pagerfanta;
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use Symfony\Component\Routing\Router;
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
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class PreparePagerForEntries
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{
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private $router;
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private $tokenStorage;
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public function __construct(TokenStorageInterface $tokenStorage, Router $router)
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{
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$this->tokenStorage = $tokenStorage;
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$this->router = $router;
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}
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/**
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* @param AdapterInterface $adapter
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*
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* @return null|Pagerfanta
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*/
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public function prepare(AdapterInterface $adapter)
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{
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$user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
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if (null === $user || !is_object($user)) {
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return;
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}
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$entries = new Pagerfanta($adapter);
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$entries->setMaxPerPage($user->getConfig()->getItemsPerPage());
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return $entries;
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}
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}
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