/** * @param FlowResource $resource * @param MetaDataCollection $metaDataCollection * @throws \TYPO3\Flow\Resource\Exception */ public function extractMetaData(FlowResource $resource, MetaDataCollection $metaDataCollection) { $manager = new ImageManager(['driver' => 'gd']); $image = $manager->make($resource->createTemporaryLocalCopy()); $iptcData = $image->iptc(); if (is_array($iptcData)) { $metaDataCollection->set('iptc', $this->buildIptcDto($iptcData)); } $exifData = $image->exif(); if (is_array($exifData)) { $metaDataCollection->set('exif', $this->buildExifDto($exifData)); } }
/** * @param Asset $asset * @param MetaDataCollection $metaDataCollection */ protected function buildAssetMetaData(Asset $asset, MetaDataCollection $metaDataCollection) { $tags = []; /** @var \TYPO3\Media\Domain\Model\Tag $tagObject */ foreach ($asset->getTags() as $tagObject) { $tags[] = $tagObject->getLabel(); } $collections = []; /** @var \TYPO3\Media\Domain\Model\AssetCollection $collectionObject */ foreach ($asset->getAssetCollections() as $collectionObject) { $collections[] = $collectionObject->getTitle(); } $assetDto = new Dto\Asset(['Caption' => $asset->getCaption(), 'Identifier' => $asset->getIdentifier(), 'Title' => $asset->getTitle(), 'FileName' => $asset->getResource()->getFilename(), 'Collections' => $collections, 'Tags' => $tags, 'AssetObject' => $asset]); $metaDataCollection->set('asset', $assetDto); }