/**
* {@inheritDoc}
*/
public function handleDefunctRoutes(UriContextCollection $uriContextCollection)
{
$referringAutoRouteCollection = $this->adapter->getReferringAutoRoutes($uriContextCollection->getSubjectObject());
foreach ($referringAutoRouteCollection as $referringAutoRoute) {
if (false === $uriContextCollection->containsAutoRoute($referringAutoRoute)) {
$newRoute = $uriContextCollection->getAutoRouteByTag($referringAutoRoute->getAutoRouteTag());
$this->adapter->createRedirectRoute($referringAutoRoute, $newRoute);
}
}
}
/**
* {@inheritdoc}
*/
public function handleDefunctRoutes(UriContextCollection $uriContextCollection)
{
$referringAutoRouteCollection = $this->adapter->getReferringAutoRoutes($uriContextCollection->getSubjectObject());
foreach ($referringAutoRouteCollection as $referringAutoRoute) {
if (false === $uriContextCollection->containsAutoRoute($referringAutoRoute)) {
$newRoute = $uriContextCollection->getAutoRouteByTag($referringAutoRoute->getAutoRouteTag());
if (null !== $newRoute) {
$this->adapter->migrateAutoRouteChildren($referringAutoRoute, $newRoute);
}
$this->adapter->removeAutoRoute($referringAutoRoute);
}
}
}
/**
* Populates an empty UriContextCollection with UriContexts.
*
* @param $uriContextCollection UriContextCollection
*/
public function build(UriContextCollection $uriContextCollection)
{
$subjectObject = $uriContextCollection->getSubjectObject();
$realClassName = $this->adapter->getRealClassName(get_class($subjectObject));
$metadata = $this->metadataFactory->getMetadataForClass($realClassName);
// TODO: This is where we will call $metadata->getUriSchemas() which will return an
// array of URI schemas (inc. the "template", TP configs and CR configs).
$definitions = $metadata->getAutoRouteDefinitions();
foreach ($definitions as $definition) {
$locales = $this->adapter->getLocales($subjectObject) ?: array(null);
foreach ($locales as $locale) {
// create and add uri context to stack
$uriContext = $uriContextCollection->createUriContext($definition->getUriSchema(), $definition->getDefaults(), $metadata->getTokenProviders(), $metadata->getConflictResolver(), $locale);
$uriContextCollection->addUriContext($uriContext);
}
}
}
/**
* Handle the case where the generated path already exists.
* Either if it does not reference the same content then we
* have a conflict which needs to be resolved.
*
* @param Route $route
* @param UriContext $uriContext
*/
private function handleExistingRoute($existingRoute, $uriContext)
{
$isSameContent = $this->adapter->compareAutoRouteContent($existingRoute, $uriContext->getSubjectObject());
if ($isSameContent) {
$autoRoute = $existingRoute;
$autoRoute->setType(AutoRouteInterface::TYPE_PRIMARY);
return $autoRoute;
}
$uri = $this->uriGenerator->resolveConflict($uriContext);
$uriContext->setUri($uri);
}
/**
* 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);
}
}
