UploadedFileRepository.php

<?php

/*
 * Copyright (C) 2015 IRSTEA
 * All rights reserved.
 */

namespace Irstea\FileUploadBundle\Entity\Repository;

use DateTime;
use Doctrine\ORM\EntityRepository;
use Gaufrette\Filesystem;
use Gaufrette\StreamMode;
use InvalidArgumentException;
use Irstea\FileUploadBundle\Entity\UploadedFile;
use Irstea\FileUploadBundle\Event\FileUploadCompleteEvent;
use Irstea\FileUploadBundle\Exception\RejectedFileException;
use Irstea\FileUploadBundle\FileUploadEvents;
use Irstea\FileUploadBundle\Model\FileManagerInterface;
use Irstea\FileUploadBundle\Model\UploadedFileInterface;
use Psr\Log\LogLevel;
use Rhumsaa\Uuid\Uuid;
use Symfony\Component\EventDispatcher\EventDispatcher;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;

/**
 * Description of UploadedFileRepository
 *
 * @author Guillaume Perréal <guillaume.perreal@irstea.fr>
 */
class UploadedFileRepository extends EntityRepository implements FileManagerInterface
{
    use \Psr\Log\LoggerAwareTrait;

    /**
     * @var Filesystem
     */
    protected $filesystem;

    /**
     * @var EventDispatcher
     */
    protected $eventDispatcher;

    /**
     *
     * @param Filesystem $filesystem
     */
    public function setFilesystem(Filesystem $filesystem)
    {
        $this->filesystem = $filesystem;
    }

    /**
     *
     * @param EventDispatcherInterface $eventDispatcher
     */
    public function setEventDispatcher(EventDispatcherInterface $eventDispatcher)
    {
        $this->eventDispatcher = $eventDispatcher;
    }

    public function create($filename, $size, $mimeType, $lastModified = null)
    {
        $file = new UploadedFile();

        $file
            ->setFilesystem($this->filesystem)
            ->setDisplayName($filename)
            ->setMetadata(