Styjun

I use Symfony 3.4 with PHP 5.6.

I want to use the vichuploader Bundle to download files. I managed to make it work normally. But now I want to be able to use the files directly from the controller to be able to use them in my database. After reading the documentation, I tried to do something.

I have on my index.html.twig the line :

<td><a href=" path('paquet_file', 'id': uneInfo.id) "</a> uneInfo.urlPaquet </td>

On my controller :

namespace SitePagesBundleController;

use SitePagesBundleEntityPaquet;
use SitePagesBundleEntityTypeUser;
use SymfonyComponentHttpFoundationRequest;
use SymfonyBundleFrameworkBundleControllerController;
use SensioBundleFrameworkExtraBundleConfigurationRoute;
use SensioBundleFrameworkExtraBundleConfigurationMethod;
use VichUploaderBundleHandlerDownloadHandler;

//........


 /** 
 * Serves an uploaded file.
 *
 * @Route("/id/file", name="paquet_file")
 */
 public function fileAction(Paquet $paquet)
 
 $downloadHandler = $this->get('vich_uploader.download_handler');

 return $downloadHandler->downloadObject($paquet, $fileField = 'paquetFile', Paquet::class, true);
 

My entity :

<?php

namespace SitePagesBundleEntity;

use DateTimeImmutable;
use DoctrineORMMapping as ORM;
use SitePagesBundleEntityPaquet;
use SitePagesBundleEntityTypeUser;
use SymfonyComponentHttpFoundationFileFile;
use DoctrineCommonCollectionsArrayCollection;
use VichUploaderBundleMappingAnnotation as Vich;
use SymfonyComponentHttpFoundationFileUploadedFile;

/**
 * Paquet
 *
 * @ORMTable(name="paquet")
 * @ORMEntity(repositoryClass="SitePagesBundleRepositoryPaquetRepository")
 * @VichUploadable
 */
class Paquet

 /**
 * @var int
 *
 * @ORMColumn(name="id", type="integer")
 * @ORMId
 * @ORMGeneratedValue(strategy="AUTO")
 */
 private $id;


 /** 
 * @var DoctrineCommonCollectionsCollection
 * @ORMManyToMany(targetEntity="TypeUser") 
 * @ORMJoinTable(name="Packages_des_TypesUser") 
 * @ORMJoinColumn(nullable=false)
 */ 
 private $typeUser;

 public function __construct()
 
 $this->typeUser = new ArrayCollection();
 

 /** 
 * Get TypeUser 
 * 
 * @return SitePagesBundleEntityTypeUser 
 */ 
 public function getTypeUser() 
 
 return $this->typeUser; 
 

 public function deleteTypeFromTypesUser(TypeUser $type)
 
 $this->typeUser->removeElement($type);
 



 /**
 * Set typeUser
 *
 * @param SitePagesBundleEntityTypeUser $typeUser
 *
 * @return Paquet
 */
 public function setTypeUser(SitePagesBundleEntityTypeUser $typeUser)
 
 $this->typeUser = $typeUser;

 return $this;
 


 /**
 * @var string
 *
 * @ORMColumn(name="titre", type="string", length=255)
 */
 private $titre;

 /**
 * @var string
 *
 * @ORMColumn(name="urlPaquet", type="string", length=255)
 */
 private $urlPaquet;

 /**
 * @VichUploadableField(mapping="paquet", fileNameProperty="urlPaquet")
 * @var File
 */
 private $paquetFile;

 /**
 * @ORMColumn(type="datetime")
 *
 * @var DateTime
 */
 private $updatedAt;

 /**
 * @param File

But when I click on the URL file :

Screen - My page

I have this file :

Screen - Downloaded file

Thanks for your help !

I don't use this bundle yet (I plan to work with it soon though).
But from what I see in the doc page : https://github.com/dustin10/VichUploaderBundle/blob/master/Resources/doc/downloads/serving_files_with_a_controller.md the 4th argument is the filename while you set true to it.

So maybe it's just a filename issue ? You could try to set filename to null (I guess it will take the real filename by default) or set your own filename (with extension) as the 4th argument in the downloadObject() call.