CreateCommand.php

<?php

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

namespace Irstea\FileUploadBundle\Command;

use Doctrine\ORM\EntityManager;
use Irstea\FileUploadBundle\Model\FileManagerInterface;
use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * Description of GarbageCollectorCommand
 *
 * @author Guillaume Perréal <guillaume.perreal@irstea.fr>
 */
class CreateCommand extends ContainerAwareCommand
{
    protected function configure()
    {
        $this
            ->setName('irstea:file-upload:create')
            ->setDescription("Créer un fichier.")
            ->addOption('mime-type', 't', InputOption::VALUE_REQUIRED, "Force le type MIME.")
            ->addOption('display-name', 'd', InputOption::VALUE_REQUIRED, "Indique un nom de fichier.")
            ->addOption('metadata', 'm', InputOption::VALUE_REQUIRED, "Ajoute des métadata (format JSON).")
            ->addArgument('path', InputArgument::REQUIRED, "Nom du fichier à ajouter, - pour lire l'entrée standard");
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        /* @var $em EntityManager */
        $em = $this->getContainer()->get('doctrine.orm.entity_manager');

        $id = $written = null;

        $em->transactional(
            function () use ($input, $output, $em, &$file, &$written) {

                /* @var $manager FileManagerInterface */
                $manager = $this->getContainer()->get('irstea_file_upload.file_manager');

                $path = $input->getArgument("path");
                if ("-" === $path) {
                    $realPath = 'php://stdin';
                    $displayName = "stdin";
                    $lastModified = time();
                    $size = 0;
                } else {
                    $realPath = $path;
                    $displayName = pathinfo($path, PATHINFO_FILENAME);
                    $size = filesize($path);
                    $lastModified = filemtime($path);
                }

                $mimeType = $input->getOption('mime-type');
                if (null !== $forcedDisplayName = $input->getOption('display-name')) {
                    $displayName = $forcedDisplayName;
                }
                $metadata = null;
                if (null !== $jsonMetadata = $input->getOption('metadata')) {
                    $metadata = json_decode($jsonMetadata);
                }