/**
* @param SitemapPopulateEvent $event
* @param Journal $journal
* @return SitemapPopulateEvent
*/
private function generateIssueLinks(SitemapPopulateEvent $event, Journal $journal)
{
$issues = $journal->getIssues();
/** @var Issue $issue */
foreach ($issues as $issue) {
$event->getGenerator()->addUrl(new UrlConcrete($this->router->generate('ojs_issue_page', ['publisher' => $journal->getPublisher()->getSlug(), 'journal_slug' => $journal->getSlug(), 'id' => $issue->getId()], true), new \DateTime(), UrlConcrete::CHANGEFREQ_WEEKLY, 1), 'journals-' . $journal->getSlug());
$event = $this->generateArticleLinks($event, $issue);
}
return $event;
}
/**
*
* @param Journal $journal
* @return string
*/
public function generateUrl(Journal $journal)
{
$publisher = $journal->getPublisher();
$publisherSlug = $publisher ? $publisher->getSlug() : $this->defaultPublisherSlug;
return $this->router->generate('ojs_journal_index', array('slug' => $journal->getSlug(), 'publisher' => $publisherSlug), Router::ABSOLUTE_URL);
}