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<?php |
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namespace PiedWeb\CMSBundle\Service; |
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use Doctrine\ORM\EntityManagerInterface; |
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use Symfony\Component\Filesystem\Filesystem; |
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use Doctrine\ORM\EntityManager; |
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use Twig_Environment; |
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/** |
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* Inspired by https://github.com/eko/FeedBundle. |
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*/ |
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class FeedDumpService |
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{ |
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/** |
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* @var EntityManagerInterface |
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*/ |
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private $em; |
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/** |
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* @var \Symfony\Component\Filesystem\Filesystem |
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*/ |
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private $filesystem; |
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/** |
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* @var \Twig_Environment |
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*/ |
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private $twig; |
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/** |
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* @var string |
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*/ |
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private $webDir; |
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/** |
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* @var string |
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*/ |
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private $page_class; |
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public function __construct(EntityManager $em, Twig_Environment $twig, string $webDir, string $page_class) |
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{ |
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$this->em = $em; |
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$this->filesystem = new Filesystem(); |
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$this->twig = $twig; |
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$this->webDir = $webDir; |
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$this->page_class = $page_class; |
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} |
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/** |
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* @throws \RuntimeException |
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* @throws \LogicException |
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*/ |
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public function dump() |
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{ |
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if (!method_exists($this->filesystem, 'dumpFile')) { |
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throw new \RuntimeException('Method dumpFile() is not available on your Filesystem component version, you should upgrade it.'); |
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} |
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$this->dumpFeed(); |
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$this->dumpSitemap(); |
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} |
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protected function dumpFeed() |
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{ |
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$dump = $this->renderFeed(); |
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$filepath = $this->webDir.'/feed.xml'; |
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$this->filesystem->dumpFile($filepath, $dump); |
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} |
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protected function dumpSitemap() |
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{ |
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$pages = $this->getPages(); |
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$this->filesystem->dumpFile($this->webDir.'/sitemap.txt', $this->renderSitemapTxt($pages)); |
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$this->filesystem->dumpFile($this->webDir.'/sitemap.xml', $this->renderSitemapXml($pages)); |
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} |
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protected function getPages(?int $limit = null) |
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{ |
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$qb = $this->em->getRepository($this->page_class)->getQueryToFindPublished('p'); |
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$qb->andWhere('p.metaRobots IS NULL OR p.metaRobots NOT LIKE :noi')->setParameter('noi', '%no-index%'); |
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$qb->andWhere('p.mainContent NOT LIKE :noi')->setParameter('noi', 'Location:%'); |
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if ($limit !== null) { |
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$qb->setMaxResults($limit); |
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} |
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return $qb->getQuery()->getResult(); |
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} |
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protected function renderFeed() |
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{ |
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return $this->twig->render('@PiedWebCMS/page/rss.xml.twig', ['pages' => $this->getPages(5)]); |
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} |
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protected function renderSitemapTxt($pages) |
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{ |
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return $this->twig->render('@PiedWebCMS/page/sitemap.txt.twig', ['pages' => $pages]); |
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} |
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protected function renderSitemapXml($pages) |
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{ |
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return $this->twig->render('@PiedWebCMS/page/sitemap.xml.twig', ['pages' => $pages]); |
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} |
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} |
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PiedWeb /
CMS
