/**
* @param string $text The text to slugify
* @param string $default The default alternative
* @param string $result The slug it should generate
*
* @dataProvider getSlugifyData
*/
public function testSlugify($text, $default, $result)
{
if (!is_null($default)) {
$this->assertEquals($result, $this->slugifier->slugify($text, $default));
} else {
$this->assertEquals($result, $this->slugifier->slugify($text));
}
}
public function isUnderPage(AbstractPage $page, $name)
{
$slug = $this->slugifier->slugify($name);
$breadcrumbs = $this->categoryService->getBreadcrumbs($page, true);
return array_reduce($breadcrumbs, function ($match, Category $parent) use($slug) {
if ($match) {
return true;
}
return substr($parent->getSlug(), 0, -strlen($slug)) === $slug || $this->slugifier->slugify($parent->getTitle()) === $slug;
});
}
/**
* {@inheritdoc}
*/
public function buildView(FormView $view, FormInterface $form, array $options)
{
$nodeTranslation = $form->getParent()->getData();
$view->vars['reset'] = $this->slugifier->slugify($nodeTranslation->getTitle(), '');
$parentNode = $nodeTranslation->getNode()->getParent();
if ($parentNode !== null) {
$nodeTranslation = $parentNode->getNodeTranslation($nodeTranslation->getLang(), true);
$slug = $nodeTranslation->getSlugPart();
if (!empty($slug)) {
$slug .= '/';
}
$view->vars['prefix'] = $slug;
}
}
public function prepareMedia(Media $media)
{
$url = $media->getUrl();
$media->setUuid(uniqid());
parent::prepareMedia($media);
if ($media->getContent() instanceof File) {
// if media already has it’s local path ($url) then i don’t want parent to overwrite it
if ($url && "." !== $url[strlen($url) - 1] && $url === parse_url($url, PHP_URL_PATH)) {
$media->setUrl($url);
}
$dirname = dirname($media->getUrl());
$ext = pathinfo($media->getUrl(), PATHINFO_EXTENSION);
$filename = $this->slugifier->slugify(basename($media->getUrl(), $ext)) . ($ext ? ".{$ext}" : "");
$url = implode('/', [$dirname, $filename]);
$this->setMediaUrl($media, $url);
}
}
/**
*
*
* @param Media $media
* @return string
*/
private function getFilePath(Media $media)
{
$filename = $media->getOriginalFilename();
$filename = str_replace(array('/', '\\', '%'), '', $filename);
if (!empty($this->blacklistedExtensions)) {
$filename = preg_replace('/\\.(' . join('|', $this->blacklistedExtensions) . ')$/', '.txt', $filename);
}
$parts = pathinfo($filename);
$filename = $this->slugifier->slugify($parts['filename']);
$filename .= '.' . strtolower($parts['extension']);
return sprintf('%s/%s', $media->getUuid(), $filename);
}
/**
* @param NodeTranslation $translation The node translation
* @param EntityManager $em The entity manager
* @param array $flashes Flashes
*
* A function that checks the URL and sees if it's unique.
* It's allowed to be the same when the node is a StructureNode.
* When a node is deleted it needs to be ignored in the check.
* Offline nodes need to be included as well.
*
* It sluggifies the slug, updates the URL
* and checks all existing NodeTranslations ([1]), excluding itself. If a URL existsthat has the same url.
* If an existing one is found the slug is modified, the URL is updated and the check is repeated
* until no prior urls exist.
*
* NOTE: We need a way to tell if the slug has been modified or not.
* NOTE: Would be cool if we could increment a number after the slug. Like check if it matches -v#
* and increment the number.
*
* [1] For all languages for now. The issue is that we need a way to know if a node's URL is prepended with the
* language or not. For now both scenarios are possible so we check for all languages.
*
* @param NodeTranslation &$translation Reference to the NodeTranslation. This is modified in place.
* @param EntityManager $em The entity manager
* @param array $flashes The flash messages array
*
* @return bool
*
* @return boolean
*/
private function ensureUniqueUrl(NodeTranslation &$translation, EntityManager $em, $flashes = array())
{
// Can't use GetRef here yet since the NodeVersions aren't loaded yet for some reason.
$pnv = $translation->getPublicNodeVersion();
$page = $em->getRepository($pnv->getRefEntityName())->find($pnv->getRefId());
$isStructureNode = $page->isStructureNode();
// If it's a StructureNode the slug and url should be empty.
if ($isStructureNode) {
$translation->setSlug('');
$translation->setUrl($translation->getFullSlug());
return true;
}
/* @var Kunstmaan\NodeBundle\Entity\NodeTranslation $nodeTranslationRepository */
$nodeTranslationRepository = $em->getRepository('KunstmaanNodeBundle:NodeTranslation');
if ($translation->getUrl() == $translation->getFullSlug()) {
$this->logger->addDebug('Evaluating URL for NT ' . $translation->getId() . ' getUrl: \'' . $translation->getUrl() . '\' getFullSlug: \'' . $translation->getFullSlug() . '\'');
return false;
}
// Adjust the URL.
$translation->setUrl($translation->getFullSlug());
// Find all translations with this new URL, whose nodes are not deleted.
$translations = $nodeTranslationRepository->getNodeTranslationForUrl($translation->getUrl(), $translation->getLang(), false, $translation);
$this->logger->addDebug('Found ' . count($translations) . ' node(s) that match url \'' . $translation->getUrl() . '\'');
if (count($translations) > 0) {
$oldUrl = $translation->getFullSlug();
$translation->setSlug($this->slugifier->slugify($this->IncrementString($translation->getSlug())));
$newUrl = $translation->getFullSlug();
$message = 'The URL of the page has been changed from ' . $oldUrl . ' to ' . $newUrl . ' since another page already uses this URL.';
$this->logger->addInfo($message);
$flashes[] = $message;
$this->ensureUniqueUrl($translation, $em, $flashes);
} elseif (count($flashes) > 0) {
// No translations found so we're certain we can show this message.
$flash = end($flashes);
$flash = current(array_slice($flashes, -1));
$this->session->getFlashBag()->add('warning', $flash);
}
return true;
}
/**
* @param string $text
*
* @return string
*/
public function slugify($text)
{
return $this->slugifier->slugify($text, '');
}