/**
* Build the URI context classes into the given UriContextCollection.
*
* @param UriContextCollection $uriContextCollection
*/
public function buildUriContextCollection(UriContextCollection $uriContextCollection)
{
$this->collectionBuilder->build($uriContextCollection);
foreach ($uriContextCollection->getUriContexts() as $uriContext) {
$subject = $uriContextCollection->getSubjectObject();
if (null !== $uriContext->getLocale()) {
$translatedSubject = $this->adapter->translateObject($subject, $uriContext->getLocale());
if (null === $translatedSubject) {
@trigger_error('AdapterInterface::translateObject() has to return the subject as of version 1.1, support for by reference will be removed in 2.0.', E_USER_DEPRECATED);
} else {
if ($translatedSubject !== $subject) {
$uriContext->setTranslatedSubjectObject($translatedSubject);
}
}
}
// generate the URI
$uri = $this->uriGenerator->generateUri($uriContext);
$uriContext->setUri($uri);
$existingRoute = $this->adapter->findRouteForUri($uri, $uriContext);
// handle existing route
$autoRoute = null;
if ($existingRoute) {
$autoRoute = $this->handleExistingRoute($existingRoute, $uriContext);
}
// handle new route
if (null === $autoRoute) {
$autoRouteTag = $this->adapter->generateAutoRouteTag($uriContext);
// TODO: The second argument below is now **pointless**, as the
// UriContext contains both the original and translated subject
// objects.
//
// See: https://github.com/symfony-cmf/RoutingAuto/issues/73
$autoRoute = $this->adapter->createAutoRoute($uriContext, $subject, $autoRouteTag);
}
$uriContext->setAutoRoute($autoRoute);
}
$this->pendingUriContextCollections[] = $uriContextCollection;
}
/**
* Populates an empty UriContextCollection with UriContexts.
*
* @param $uriContextCollection UriContextCollection
*/
private function getUriContextsForDocument(UriContextCollection $uriContextCollection)
{
$locales = $this->adapter->getLocales($uriContextCollection->getSubjectObject()) ?: array(null);
foreach ($locales as $locale) {
if (null !== $locale) {
$subjectObject = $this->adapter->translateObject($uriContextCollection->getSubjectObject(), $locale);
if (null !== $subjectObject) {
$uriContextCollection->setSubjectObject($subjectObject);
} else {
@trigger_error('AdapterInterface::translateObject() has to return the subjectObject as of version 1.1, support for by reference will be removed in 2.0.', E_USER_DEPRECATED);
}
}
// create and add uri context to stack
$uriContext = $uriContextCollection->createUriContext($locale);
$uriContextCollection->addUriContext($uriContext);
// generate the URL
$uri = $this->uriGenerator->generateUri($uriContext);
// update the context with the URL
$uriContext->setUri($uri);
}
}