/**
* Implements \Drupal\Core\Path\AliasManagerInterface::cacheClear().
*/
public function cacheClear($source = NULL)
{
if ($source) {
foreach (array_keys($this->lookupMap) as $lang) {
unset($this->lookupMap[$lang][$source]);
}
} else {
$this->lookupMap = array();
}
$this->noPath = array();
$this->noAlias = array();
$this->langcodePreloaded = array();
$this->preloadedPathLookups = array();
$this->cache->delete($this->cacheKey);
$this->pathAliasWhitelistRebuild($source);
}
/**
* Writes the cache of relation links.
*
* @param array $context
* Context from the normalizer/serializer operation.
*/
protected function writeCache($context = array())
{
$data = array();
foreach ($this->entityManager->getDefinitions() as $entity_type) {
if ($entity_type instanceof ContentEntityTypeInterface) {
foreach ($this->entityManager->getBundleInfo($entity_type->id()) as $bundle => $bundle_info) {
foreach ($this->entityManager->getFieldDefinitions($entity_type->id(), $bundle) as $field_definition) {
$relation_uri = $this->getRelationUri($entity_type->id(), $bundle, $field_definition->getName(), $context);
$data[$relation_uri] = array('entity_type' => $entity_type, 'bundle' => $bundle, 'field_name' => $field_definition->getName());
}
}
}
}
// These URIs only change when field info changes, so cache it permanently
// and only clear it when the fields cache is cleared.
$this->cache->set('rest:links:relations', $data, Cache::PERMANENT, array('entity_field_info'));
}
/**
* Writes the cache of type links.
*
* @param array $context
* Context from the normalizer/serializer operation.
*/
protected function writeCache($context = array())
{
$data = array();
// Type URIs correspond to bundles. Iterate through the bundles to get the
// URI and data for them.
$entity_types = \Drupal::entityManager()->getDefinitions();
foreach (entity_get_bundles() as $entity_type_id => $bundles) {
// Only content entities are supported currently.
// @todo Consider supporting config entities.
if ($entity_types[$entity_type_id]->isSubclassOf('\\Drupal\\Core\\Config\\Entity\\ConfigEntityInterface')) {
continue;
}
foreach ($bundles as $bundle => $bundle_info) {
// Get a type URI for the bundle.
$bundle_uri = $this->getTypeUri($entity_type_id, $bundle, $context);
$data[$bundle_uri] = array('entity_type' => $entity_type_id, 'bundle' => $bundle);
}
}
// These URIs only change when entity info changes, so cache it permanently
// and only clear it when entity_info is cleared.
$this->cache->set('rest:links:types', $data, Cache::PERMANENT, array('entity_types'));
}
