Created
November 26, 2012 10:12
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Sample Asset Manager handling upload
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<?php | |
namespace RE\AssetBundle\Model; | |
use Knp\Bundle\GaufretteBundle\FilesystemMap; | |
use Doctrine\ORM\EntityManager; | |
use Symfony\Component\HttpFoundation\File\UploadedFile; | |
use Symfony\Component\EventDispatcher\EventDispatcher; | |
use Gaufrette\FileStream\Local; | |
use Gaufrette\StreamMode; | |
use RE\AssetBundle\Entity\Asset; | |
use RE\AssetBundle\Event\AssetProcessedEvent; | |
use Defrag\PluploadBundle\Model\UploaderInterface; | |
class AssetManager implements UploaderInterface { | |
protected $fs_map; | |
protected $fs; | |
protected $em; | |
protected $eventDispacher; | |
public function __construct(FilesystemMap $fs_map, EntityManager $em, EventDispatcher $eventDispacher) | |
{ | |
$this->fs_map = $fs_map; | |
$this->fs = $this->fs_map->get('asset_fs'); | |
$this->em = $em; | |
$this->eventDispacher = $eventDispacher; | |
} | |
public function upload(UploadedFile $file) | |
{ | |
$a = $this->createAssetFromUploadedFile($file); | |
$this->em->persist($a); | |
$this->em->flush(); | |
$name = $a->createUploadPath(); | |
$a->createDirectoryPath(); | |
$this->em->persist($a); | |
$this->em->flush(); | |
$this->fs->write($name, file_get_contents($file->getPathname())); | |
$this->eventDispacher->dispatch('re.asset.asset_processed', new AssetProcessedEvent($a)); | |
return array( | |
'id' => $a->getId(), | |
'originalFileName' => $a->getOriginalFileName(), | |
'path' => $a->getPath() | |
); | |
} | |
public function getFileSystem() | |
{ | |
return $this->fs; | |
} | |
public function processThumbnails(Asset $asset) | |
{ | |
//TODO: apply thumbnail processing | |
} | |
protected function createAssetFromUploadedFile(UploadedFile $file) | |
{ | |
$a = new Asset(); | |
$a | |
->setOriginalFileName($file->getClientOriginalName()) | |
->setContentType($file->getClientMimeType()) | |
->setFileSize($file->getClientSize()) | |
->setExtension($file->guessExtension()) | |
->createFileName() | |
; | |
return $a; | |
} | |
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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services: | |
re.asset_manager: | |
class: RE\AssetBundle\Model\AssetManager | |
arguments: [ "@knp_gaufrette.filesystem_map", "@doctrine.orm.entity_manager", "@event_dispatcher" ] |
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