/**
* Tells the ImageService to render the resource of this ImageVariant according to the existing adjustments.
*
* @return void
*/
protected function renderResource()
{
$processedImageInfo = $this->imageService->processImage($this->originalAsset->getResource(), $this->adjustments->toArray());
$this->resource = $processedImageInfo['resource'];
$this->width = $processedImageInfo['width'];
$this->height = $processedImageInfo['height'];
$this->persistenceManager->whiteListObject($this->resource);
}
/**
* @param Image $image
* @return array
*/
protected function getImagePreviewData(Image $image)
{
$imageProperties = ['originalImageResourceUri' => $this->resourceManager->getPublicPersistentResourceUri($image->getResource()), 'originalDimensions' => ['width' => $image->getWidth(), 'height' => $image->getHeight(), 'aspectRatio' => $image->getAspectRatio()], 'mediaType' => $image->getResource()->getMediaType()];
$thumbnail = $this->thumbnailService->getThumbnail($image, $this->thumbnailService->getThumbnailConfigurationForPreset('TYPO3.Neos:Preview'));
if ($thumbnail !== null) {
$imageProperties['previewImageResourceUri'] = $this->thumbnailService->getUriForThumbnail($thumbnail);
$imageProperties['previewDimensions'] = ['width' => $thumbnail->getWidth(), 'height' => $thumbnail->getHeight()];
}
return $imageProperties;
}
/**
* Import resources to asset management
*
* This command detects Flow "Resource" objects which are not yet available as "Asset" objects and thus don't appear
* in the asset management. The type of the imported asset is determined by the file extension provided by the
* Resource object.
*
* @param boolean $simulate If set, this command will only tell what it would do instead of doing it right away
* @return void
*/
public function importResourcesCommand($simulate = false)
{
$this->initializeConnection();
$sql = '
SELECT
r.persistence_object_identifier, r.filename, r.mediatype
FROM typo3_flow_resource_resource r
LEFT JOIN typo3_media_domain_model_asset a
ON a.resource = r.persistence_object_identifier
LEFT JOIN typo3_media_domain_model_thumbnail t
ON t.resource = r.persistence_object_identifier
WHERE a.persistence_object_identifier IS NULL AND t.persistence_object_identifier IS NULL
';
$statement = $this->dbalConnection->prepare($sql);
$statement->execute();
$resourceInfos = $statement->fetchAll();
if ($resourceInfos === array()) {
$this->outputLine('Found no resources which need to be imported.');
$this->quit();
}
foreach ($resourceInfos as $resourceInfo) {
$mediaType = $resourceInfo['mediatype'];
if (substr($mediaType, 0, 6) === 'image/') {
$resource = $this->persistenceManager->getObjectByIdentifier($resourceInfo['persistence_object_identifier'], 'TYPO3\\Flow\\Resource\\Resource');
if ($resource === null) {
$this->outputLine('Warning: Resource for file "%s" seems to be corrupt. No resource object with identifier %s could be retrieved from the Persistence Manager.', array($resourceInfo['filename'], $resourceInfo['persistence_object_identifier']));
continue;
}
if (!$resource->getStream()) {
$this->outputLine('Warning: Resource for file "%s" seems to be corrupt. The actual data of resource %s could not be found in the resource storage.', array($resourceInfo['filename'], $resourceInfo['persistence_object_identifier']));
continue;
}
$image = new Image($resource);
if ($simulate) {
$this->outputLine('Simulate: Adding new image "%s" (%sx%s px)', array($image->getResource()->getFilename(), $image->getWidth(), $image->getHeight()));
} else {
$this->assetRepository->add($image);
$this->outputLine('Adding new image "%s" (%sx%s px)', array($image->getResource()->getFilename(), $image->getWidth(), $image->getHeight()));
}
}
}
}
/**
* @param Image $image
* @return array
*/
protected function getImagePreviewData(Image $image)
{
$thumbnail = $image->getThumbnail(600, 600);
$imageProperties = array('originalImageResourceUri' => $this->resourceManager->getPublicPersistentResourceUri($image->getResource()), 'previewImageResourceUri' => $this->resourceManager->getPublicPersistentResourceUri($thumbnail->getResource()), 'originalDimensions' => array('width' => $image->getWidth(), 'height' => $image->getHeight(), 'aspectRatio' => $image->getAspectRatio()), 'previewDimensions' => array('width' => $thumbnail->getWidth(), 'height' => $thumbnail->getHeight()), 'mediaType' => $image->getResource()->getMediaType());
return $imageProperties;
}