Returns a Collection instance by the given name
| public getCollection ( string $collectionName ) : Neos\Flow\ResourceManagement\CollectionInterface | ||
| $collectionName | string | Name of the collection as defined in the settings |
| Результат | Neos\Flow\ResourceManagement\CollectionInterface | or NULL |
/**
* Copy resources
*
* This command copies all resources from one collection to another storage identified by name.
* The target storage must be empty and must not be identical to the current storage of the collection.
*
* This command merely copies the binary data from one storage to another, it does not change the related
* PersistentResource objects in the database in any way. Since the PersistentResource objects in the database refer to a
* collection name, you can use this command for migrating from one storage to another my configuring
* the new storage with the name of the old storage collection after the resources have been copied.
*
* @param string $sourceCollection The name of the collection you want to copy the assets from
* @param string $targetCollection The name of the collection you want to copy the assets to
* @param boolean $publish If enabled, the target collection will be published after the resources have been copied
* @return void
*/
public function copyCommand($sourceCollection, $targetCollection, $publish = false)
{
$sourceCollectionName = $sourceCollection;
$sourceCollection = $this->resourceManager->getCollection($sourceCollectionName);
if ($sourceCollection === null) {
$this->outputLine('The source collection "%s" does not exist.', array($sourceCollectionName));
$this->quit(1);
}
$targetCollectionName = $targetCollection;
$targetCollection = $this->resourceManager->getCollection($targetCollection);
if ($targetCollection === null) {
$this->outputLine('The target collection "%s" does not exist.', array($targetCollectionName));
$this->quit(1);
}
if (!empty($targetCollection->getObjects())) {
$this->outputLine('The target collection "%s" is not empty.', array($targetCollectionName));
$this->quit(1);
}
$sourceObjects = $sourceCollection->getObjects();
$this->outputLine('Copying resource objects from collection "%s" to collection "%s" ...', [$sourceCollectionName, $targetCollectionName]);
$this->outputLine();
$this->output->progressStart(count($sourceObjects));
foreach ($sourceCollection->getObjects() as $resource) {
/** @var \Neos\Flow\ResourceManagement\Storage\StorageObject $resource */
$this->output->progressAdvance();
$targetCollection->importResource($resource->getStream());
}
$this->output->progressFinish();
$this->outputLine();
if ($publish) {
$this->outputLine('Publishing copied resources to the target "%s" ...', [$targetCollection->getTarget()->getName()]);
$targetCollection->getTarget()->publishCollection($sourceCollection);
}
$this->outputLine('Done.');
$this->outputLine('Hint: If you want to use the target collection as a replacement for your current one, you can now modify your settings accordingly.');
}
/**
* Returns the base URI for static resources
*
* IMPORTANT: This method merely exists in order to simplify migration from earlier versions of Flow which still
* provided this method. This method has never been part of the public API and will be removed in the future.
*
* Note that, depending on your Resource Collection setup, this method will not always return the correct base URI,
* because as of now there can be multiple publishing targets for static resources and URIs of the respective
* target might not work by simply concatenating a base URI with the relative file name.
*
* This method will work for the default Flow setup using only the local file system.
*
* Make sure to refactor your client code to use the new resource management API instead. There is no direct
* replacement for this method in the new API, but if you are dealing with static resources, use the resource stream
* wrapper instead (through URLs like "resource://Neos.Flow/Public/Error/Debugger.css") or use
* ResourceManager->getPublicPackageResourceUri() if you know the package key and relative path.
*
* Don't use this method. Ne pas utiliser cette méthode. No utilice este método. Finger weg!
* U bent gewaarschuwd! You have been warned! Mēs jūs brīdinām! Mir hams euch fei gsagd! ;-)
*
* @return mixed Either the web URI of the published resource or FALSE if the resource source file doesn't exist or the resource could not be published for other reasons
* @deprecated since Flow 3.0. You cannot retrieve a base path for static resources anymore, please use resource://* instead or call ResourceManager->getPublicPackageResourceUri()
*/
public function getStaticResourcesWebBaseUri()
{
$this->systemLogger->log('The deprecated method ResourcePublisher->getStaticResourcesWebBaseUri() has been called' . $this->getCallee() . '. You cannot retrieve a base path for static resources anymore, please use resource://* instead or call ResourceManager->getPublicPackageResourceUri().', LOG_WARNING);
return preg_replace('/\\/Packages\\/$/', '/', $this->resourceManager->getCollection(ResourceManager::DEFAULT_STATIC_COLLECTION_NAME)->getTarget()->getPublicStaticResourceUri(''));
}
/**
* Get the collection name this resource will be stored in. Default will be ResourceManager::DEFAULT_PERSISTENT_COLLECTION_NAME
* The propertyMappingConfiguration CONFIGURATION_COLLECTION_NAME will directly override the default. Then if CONFIGURATION_ALLOW_COLLECTION_OVERRIDE is TRUE
* and __collectionName is in the $source this will finally be the value.
*
* @param array $source
* @param PropertyMappingConfigurationInterface $configuration
* @return string
* @throws InvalidPropertyMappingConfigurationException
*/
protected function getCollectionName($source, PropertyMappingConfigurationInterface $configuration = null)
{
if ($configuration === null) {
return ResourceManager::DEFAULT_PERSISTENT_COLLECTION_NAME;
}
$collectionName = $configuration->getConfigurationValue(ResourceTypeConverter::class, self::CONFIGURATION_COLLECTION_NAME) ?: ResourceManager::DEFAULT_PERSISTENT_COLLECTION_NAME;
if (isset($source['__collectionName']) && $source['__collectionName'] !== '') {
$collectionName = $source['__collectionName'];
}
if ($this->resourceManager->getCollection($collectionName) === null) {
throw new InvalidPropertyMappingConfigurationException(sprintf('The selected resource collection named "%s" does not exist, a resource could not be imported.', $collectionName), 1416687475);
}
return $collectionName;
}
/**
* Doctrine lifecycle event callback which is triggered on "postPersist" events.
* This method triggers the publication of this resource.
*
* @return void
* @ORM\PostPersist
*/
public function postPersist()
{
if ($this->lifecycleEventsActive) {
$collection = $this->resourceManager->getCollection($this->collectionName);
$collection->getTarget()->publishResource($this, $collection);
}
}