/**
* Add category image when not already present
*
* @param Category $category
* @param $image
*/
protected function setFileRelationFromImage($category, $image)
{
// get fileObject by given identifier (file UID, combined identifier or path/filename)
try {
$newImage = $this->getResourceFactory()->retrieveFileOrFolderObject($image);
} catch (\TYPO3\CMS\Core\Resource\Exception\ResourceDoesNotExistException $exception) {
$newImage = false;
}
// only proceed if image is found
if (!$newImage instanceof \TYPO3\CMS\Core\Resource\File) {
return;
}
// new image found check if this isn't already
$existingImages = $category->getImages();
if (!is_null($existingImages) && $existingImages->count() !== 0) {
/** @var $item FileReference */
foreach ($existingImages as $item) {
// only check already persisted items
if ($item->getFileUid() === (int) $newImage->getUid() || $item->getUid() && $item->getOriginalResource()->getName() === $newImage->getName() && $item->getOriginalResource()->getSize() === (int) $newImage->getSize()) {
$newImage = false;
break;
}
}
}
if ($newImage) {
// file not inside a storage then search for existing file or copy the one form storage 0 to the import folder
if ($newImage->getStorage()->getUid() === 0) {
// search DB for same file based on hash (to prevent duplicates)
$existingFile = $this->findFileByHash($newImage->getSha1());
// no exciting file then copy file to import folder
if ($existingFile === null) {
$newImage = $this->getResourceStorage()->copyFile($newImage, $this->getImportFolder());
} else {
$newImage = $existingFile;
}
}
/** @var FileReference $fileReference */
$fileReference = $this->objectManager->get(\GeorgRinger\News\Domain\Model\FileReference::class);
$fileReference->setFileUid($newImage->getUid());
$fileReference->setPid($category->getPid());
$category->addImage($fileReference);
}
}
