mirror of
https://github.com/wallabag/wallabag.git
synced 2024-09-27 14:00:15 +00:00
189 lines
5.8 KiB
PHP
189 lines
5.8 KiB
PHP
<?php
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namespace Wallabag\CoreBundle\Twig;
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
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use Symfony\Component\Translation\TranslatorInterface;
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use Twig\Extension\AbstractExtension;
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use Twig\Extension\GlobalsInterface;
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use Twig\TwigFilter;
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use Twig\TwigFunction;
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use Wallabag\CoreBundle\Repository\EntryRepository;
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use Wallabag\CoreBundle\Repository\TagRepository;
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use Wallabag\UserBundle\Entity\User;
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class WallabagExtension extends AbstractExtension implements GlobalsInterface
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{
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private $tokenStorage;
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private $entryRepository;
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private $tagRepository;
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private $lifeTime;
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private $translator;
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private $rootDir;
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public function __construct(EntryRepository $entryRepository, TagRepository $tagRepository, TokenStorageInterface $tokenStorage, $lifeTime, TranslatorInterface $translator, string $rootDir)
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{
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$this->entryRepository = $entryRepository;
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$this->tagRepository = $tagRepository;
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$this->tokenStorage = $tokenStorage;
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$this->lifeTime = $lifeTime;
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$this->translator = $translator;
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$this->rootDir = $rootDir;
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}
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public function getGlobals(): array
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{
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return [];
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}
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public function getFilters()
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{
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return [
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new TwigFilter('removeWww', [$this, 'removeWww']),
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new TwigFilter('removeScheme', [$this, 'removeScheme']),
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new TwigFilter('removeSchemeAndWww', [$this, 'removeSchemeAndWww']),
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];
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}
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public function getFunctions()
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{
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return [
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new TwigFunction('count_entries', [$this, 'countEntries']),
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new TwigFunction('count_tags', [$this, 'countTags']),
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new TwigFunction('display_stats', [$this, 'displayStats']),
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new TwigFunction('asset_file_exists', [$this, 'assetFileExists']),
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new TwigFunction('theme_class', [$this, 'themeClass']),
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];
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}
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public function removeWww($url)
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{
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return preg_replace('/^www\./i', '', $url);
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}
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public function removeScheme($url)
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{
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return preg_replace('#^https?://#i', '', $url);
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}
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public function removeSchemeAndWww($url)
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{
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return $this->removeWww($this->removeScheme($url));
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}
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/**
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* Return number of entries depending of the type (unread, archive, starred or all).
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*
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* @param string $type Type of entries to count
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*
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* @return int
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*/
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public function countEntries($type)
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{
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$user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
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if (!$user instanceof User) {
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return 0;
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}
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switch ($type) {
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case 'starred':
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$qb = $this->entryRepository->getBuilderForStarredByUser($user->getId());
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break;
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case 'archive':
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$qb = $this->entryRepository->getBuilderForArchiveByUser($user->getId());
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break;
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case 'unread':
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$qb = $this->entryRepository->getBuilderForUnreadByUser($user->getId());
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break;
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case 'annotated':
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$qb = $this->entryRepository->getBuilderForAnnotationsByUser($user->getId());
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break;
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case 'all':
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$qb = $this->entryRepository->getBuilderForAllByUser($user->getId());
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break;
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default:
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throw new \InvalidArgumentException(sprintf('Type "%s" is not implemented.', $type));
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}
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// THANKS to PostgreSQL we CAN'T make a DEAD SIMPLE count(e.id)
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// ERROR: column "e0_.id" must appear in the GROUP BY clause or be used in an aggregate function
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$query = $qb
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->select('e.id')
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->groupBy('e.id')
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->getQuery();
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$query->useQueryCache(true);
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$query->enableResultCache($this->lifeTime);
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return \count($query->getArrayResult());
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}
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/**
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* Return number of tags.
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*
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* @return int
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*/
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public function countTags()
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{
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$user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
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if (!$user instanceof User) {
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return 0;
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}
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return $this->tagRepository->countAllTags($user->getId());
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}
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/**
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* Display a single line about reading stats.
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*
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* @return string
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*/
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public function displayStats()
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{
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$user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
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if (!$user instanceof User) {
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return 0;
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}
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$query = $this->entryRepository->getBuilderForArchiveByUser($user->getId())
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->select('e.id')
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->groupBy('e.id')
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->getQuery();
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$query->useQueryCache(true);
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$query->enableResultCache($this->lifeTime);
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$nbArchives = \count($query->getArrayResult());
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$interval = $user->getCreatedAt()->diff(new \DateTime('now'));
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$nbDays = (int) $interval->format('%a') ?: 1;
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// force setlocale for date translation
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$locale = strtolower($user->getConfig()->getLanguage()) . '_' . strtoupper(strtolower($user->getConfig()->getLanguage()));
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$intlDateFormatter = new \IntlDateFormatter($locale, \IntlDateFormatter::LONG, \IntlDateFormatter::NONE);
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return $this->translator->trans('footer.stats', [
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'%user_creation%' => $intlDateFormatter->format($user->getCreatedAt()),
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'%nb_archives%' => $nbArchives,
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'%per_day%' => round($nbArchives / $nbDays, 2),
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]);
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}
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public function assetFileExists($name)
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{
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return file_exists(realpath($this->rootDir . '/../web/' . $name));
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}
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public function themeClass()
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{
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return isset($_COOKIE['theme']) && 'dark' === $_COOKIE['theme'] ? 'dark-theme' : '';
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}
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public function getName()
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{
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return 'wallabag_extension';
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}
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}
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