Vichuploader文件不保存与POST请求

Question

我的项目实际上是建立一个网站，允许我发布GIF，JPG等。

我使用VichuploaderBundler上传文件并将其保存到特定的资源库在我的应用程序

#vich uploader Configuration 
vich_uploader: 
    db_driver: orm 
    mappings: 
     product_image: 
      uri_prefix:   /images/posts 
      upload_destination: '%kernel.root_dir%/../web/images/posts' 
      namer:    vich_uploader.namer_uniqid 
      inject_on_load:  false 
      delete_on_update: true 
      delete_on_remove: true 

我创建了一个API来创建和渲染ressources。

我正在尝试创建一个帖子，提供邮递员的邮寄请求。 在这篇文章中，我想保存一个图像扔vichuploader。（这曾经与一个古典形式）。

这里是我的问题：

我的职位是创建THX我邮递员请求。但是，我上传的文件不会被保存在

    /** 
       * @Rest\View(statusCode=Response::HTTP_CREATED) 
       * @Rest\Post("/posts") 
       */ 
       public function postPostsAction(Request $request) 
       { 
        $post = new Post(); 
        $post->setTitle($request->get('title')) 
         ->setDescription($request->get('description')) 
         ->setImageName($request->get('image_name')) 
         ->setImageFile($request->get('imageFile')) 

         // It is required that at least one field changes if you are using doctrine 
         // otherwise the event listeners won't be called and the file is lost 
         ->setUpdatedAt(new \DateTime()); 


        $em = $this->get('doctrine.orm.entity_manager'); 
        $em->persist($post); 
        $em->flush(); 

        return $post; 
       } 

THX帮助和反馈有关我的文章。

Answer 1

我发现如何解决这个问题，其实很简单！

public function postPostsAction(Request $request) 
{ 
    $post = new Post(); 
    $post->setTitle($request->get('title')) 
     ->setDescription($request->get('description')) 
     ->setImageName($request->get('image_name')) 
     ->setImageFile($request->files->get('imageFile')) 
     // It is required that at least one field changes if you are using doctrine 
     // otherwise the event listeners won't be called and the file is lost 
     ->setUpdatedAt(new \DateTime()); 


    // On fait appel à doctrine pour seter un id lors de la création en base 
    $em = $this->get('doctrine.orm.entity_manager'); 
    $em->persist($post); 
    $em->flush(); 

    return $post; 
} 

得益于 - >文件声明我的照片保存在正确的目录