/**
* @param array $values
* @param Page|null $page
* @return Page
* @throws UrlAlreadyExistsException
* @throws LocaleNotFoundException
* @throws PageTitleAlreadyExistsException
* @throws PageIntroHtmlLengthException
*/
private function createNewPage(array $values, Page $page = null)
{
$this->em->beginTransaction();
$url = $this->establishPageUrl($values['title'], $values['url']);
$url = $this->urlFacade->saveUrl($url);
// still needs internalID to be set! (next in code)
$locale = $this->localeFacade->getByName($values['lang']);
if ($locale === null) {
throw new LocaleNotFoundException();
}
if ($page === null) {
$page = new Page($values['title'], $values['intro'], $values['text'], $url, $values['author'], $locale);
}
$this->fillPageEntity($values, $page);
/** @var Page $page */
$page = $this->em->safePersist($page);
if ($page === false) {
throw new PageTitleAlreadyExistsException();
}
$url->setInternalId($page->getId());
$this->em->persist($url);
$this->addTags2Page($values['tags'], $page);
$this->em->persist($page);
$this->em->flush();
$this->em->commit();
return $page;
}
