namespace Wallabag\CoreBundle\Twig;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
+use Symfony\Component\Translation\TranslatorInterface;
+use Twig\Extension\AbstractExtension;
+use Twig\Extension\GlobalsInterface;
+use Twig\TwigFilter;
+use Twig\TwigFunction;
use Wallabag\CoreBundle\Repository\EntryRepository;
+use Wallabag\CoreBundle\Repository\TagRepository;
-class WallabagExtension extends \Twig_Extension implements \Twig_Extension_GlobalsInterface
+class WallabagExtension extends AbstractExtension implements GlobalsInterface
{
private $tokenStorage;
- private $repository;
+ private $entryRepository;
+ private $tagRepository;
+ private $lifeTime;
+ private $translator;
+ private $rootDir;
- public function __construct(EntryRepository $repository = null, TokenStorageInterface $tokenStorage = null)
+ public function __construct(EntryRepository $entryRepository, TagRepository $tagRepository, TokenStorageInterface $tokenStorage, $lifeTime, TranslatorInterface $translator, string $rootDir)
{
- $this->repository = $repository;
+ $this->entryRepository = $entryRepository;
+ $this->tagRepository = $tagRepository;
$this->tokenStorage = $tokenStorage;
+ $this->lifeTime = $lifeTime;
+ $this->translator = $translator;
+ $this->rootDir = $rootDir;
+ }
+
+ public function getGlobals()
+ {
+ return [];
}
public function getFilters()
{
return [
- new \Twig_SimpleFilter('removeWww', [$this, 'removeWww']),
+ new TwigFilter('removeWww', [$this, 'removeWww']),
+ new TwigFilter('removeScheme', [$this, 'removeScheme']),
+ new TwigFilter('removeSchemeAndWww', [$this, 'removeSchemeAndWww']),
];
}
public function getFunctions()
{
- return array(
- new \Twig_SimpleFunction('count_entries', [$this, 'countEntries']),
- );
+ return [
+ new TwigFunction('count_entries', [$this, 'countEntries']),
+ new TwigFunction('count_tags', [$this, 'countTags']),
+ new TwigFunction('display_stats', [$this, 'displayStats']),
+ new TwigFunction('asset_file_exists', [$this, 'assetFileExists']),
+ ];
}
public function removeWww($url)
return preg_replace('/^www\./i', '', $url);
}
+ public function removeScheme($url)
+ {
+ return preg_replace('#^https?://#i', '', $url);
+ }
+
+ public function removeSchemeAndWww($url)
+ {
+ return $this->removeWww($this->removeScheme($url));
+ }
+
/**
* Return number of entries depending of the type (unread, archive, starred or all).
*
{
$user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
- if (null === $user || !is_object($user)) {
- return [];
+ if (null === $user || !\is_object($user)) {
+ return 0;
}
switch ($type) {
case 'starred':
- $qb = $this->repository->getBuilderForStarredByUser($user->getId());
+ $qb = $this->entryRepository->getBuilderForStarredByUser($user->getId());
break;
-
case 'archive':
- $qb = $this->repository->getBuilderForArchiveByUser($user->getId());
+ $qb = $this->entryRepository->getBuilderForArchiveByUser($user->getId());
break;
-
case 'unread':
- $qb = $this->repository->getBuilderForUnreadByUser($user->getId());
+ $qb = $this->entryRepository->getBuilderForUnreadByUser($user->getId());
break;
-
case 'all':
- $qb = $this->repository->getBuilderForAllByUser($user->getId());
+ $qb = $this->entryRepository->getBuilderForAllByUser($user->getId());
break;
-
default:
throw new \InvalidArgumentException(sprintf('Type "%s" is not implemented.', $type));
}
->groupBy('e.id')
->getQuery();
- $data = $this->repository
- ->enableCache($query)
- ->getArrayResult();
+ $query->useQueryCache(true);
+ $query->useResultCache(true);
+ $query->setResultCacheLifetime($this->lifeTime);
+
+ return \count($query->getArrayResult());
+ }
+
+ /**
+ * Return number of tags.
+ *
+ * @return int
+ */
+ public function countTags()
+ {
+ $user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
- return count($data);
+ if (null === $user || !\is_object($user)) {
+ return 0;
+ }
+
+ return $this->tagRepository->countAllTags($user->getId());
+ }
+
+ /**
+ * Display a single line about reading stats.
+ *
+ * @return string
+ */
+ public function displayStats()
+ {
+ $user = $this->tokenStorage->getToken() ? $this->tokenStorage->getToken()->getUser() : null;
+
+ if (null === $user || !\is_object($user)) {
+ return 0;
+ }
+
+ $query = $this->entryRepository->getBuilderForArchiveByUser($user->getId())
+ ->select('e.id')
+ ->groupBy('e.id')
+ ->getQuery();
+
+ $query->useQueryCache(true);
+ $query->useResultCache(true);
+ $query->setResultCacheLifetime($this->lifeTime);
+
+ $nbArchives = \count($query->getArrayResult());
+
+ $interval = $user->getCreatedAt()->diff(new \DateTime('now'));
+ $nbDays = (int) $interval->format('%a') ?: 1;
+
+ // force setlocale for date translation
+ setlocale(LC_TIME, strtolower($user->getConfig()->getLanguage()) . '_' . strtoupper(strtolower($user->getConfig()->getLanguage())));
+
+ return $this->translator->trans('footer.stats', [
+ '%user_creation%' => strftime('%e %B %Y', $user->getCreatedAt()->getTimestamp()),
+ '%nb_archives%' => $nbArchives,
+ '%per_day%' => round($nbArchives / $nbDays, 2),
+ ]);
+ }
+
+ public function assetFileExists($name)
+ {
+ return file_exists(realpath($this->rootDir . '/../web/' . $name));
}
public function getName()