image_name in der Datenbank ist immer null vichuploaderbundle symfony2

Question

Ich versuche, einen neuen Benutzer mit einer Bilddatei hinzuzufügen. Ich verwende VichUpladerBundle und FOSUserBundle. Der neue Benutzer wird also erstellt, aber Image-Name ist immer Null.

Das ist mein Bild Entity:

namespace SocialNetworkBundle\Entity; 

use Doctrine\ORM\Mapping as ORM; 
use Symfony\Component\Validator\Constraints as Assert; 
use Gedmo\Mapping\Annotation as Gedmo; 
use Vich\UploaderBundle\Mapping\Annotation as Vich; 
use Symfony\Component\HttpFoundation\File\File; 

/** 
* Image 
* 
* @ORM\Table(name="image") 
* @ORM\Entity(repositoryClass="SocialNetworkBundle\Repository\ImageRepository") 
* @Vich\Uploadable 
*/ 
class Image { 

    /** 
    * @var int 
    * 
    * @ORM\Column(name="id", type="integer") 
    * @ORM\Id 
    * @ORM\GeneratedValue(strategy="AUTO") 
    */ 
    private $id; 

    /** 
    * Get id 
    * 
    * @return int 
    */ 
    public function getId() { 
     return $this->id; 
    } 

    /** 
    * NOTE: This is not a mapped field of entity metadata, just a simple property. 
    * 
    * @Vich\UploadableField(mapping="image", fileNameProperty="imageName") 
    * @Assert\File(
    *  maxSize = "1024k", 
    *  mimeTypes = {"image/png", "image/jpeg", "image/jpg"}, 
    *  mimeTypesMessage = "Please upload a valid PDF or valid IMAGE" 
    *) 
    * 
    * @var File 
    */ 
    private $imageFile; 

    /** 
    * @ORM\Column(type="string", length=255, nullable=true) 
    * 
    * @var string 
    */ 
    private $imageName; 

    /** 
    * @ORM\Column(type="datetime") 
    * 
    * @var \DateTime 
    */ 
    private $updatedAt; 

    /** 
    * Set imageName 
    * 
    * @param string $imageName 
    * 
    * @return Image 
    */ 
    public function setImageName($imageName) { 
     $this->imageName = $imageName; 

     return $this; 
    } 

    /** 
    * Get imageName 
    * 
    * @return string 
    */ 
    public function getImageName() { 
     return $this->imageName; 
    } 

    /** 
    * @param File|\Symfony\Component\HttpFoundation\File\UploadedFile $image 
    * 
    * @return Image 
    */ 
    public function setImageFile(File $image = null) { 
     $this->imageFile = $image; 

     if ($image) { 
      $this->updatedAt = new \DateTime('now'); 
     } 

     return $this; 
    } 

    /** 
    * @return File|null 
    */ 
    public function getImageFile() { 
     return $this->imageFile; 
    } 

} 

Benutzer Einheit:

namespace UserBundle\Entity; 

use Doctrine\ORM\Mapping as ORM; 
use FOS\UserBundle\Model\User as BaseUser; 
use Symfony\Component\Validator\Constraints as Assert; 
use Doctrine\Common\Collections\ArrayCollection; 
use Vich\UploaderBundle\Mapping\Annotation as Vich; 
use Symfony\Component\HttpFoundation\File\File;  
use SocialNetworkBundle\Entity\Image ; 

/** 
* User 
* 
* @ORM\Table(name="user") 
* @ORM\Entity(repositoryClass="UserBundle\Repository\UserRepository") 
* @Vich\Uploadable 
*/ 
class User extends BaseUser 
{ 
    /** 
    * @var int 
    * 
    * @ORM\Column(name="id", type="integer") 
    * @ORM\Id 
    * @ORM\GeneratedValue(strategy="AUTO") 
    */ 
    protected $id; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="name", type="string", length=255, unique=false) 
    * @Assert\Length(min=2, max=100) 
    */ 
    private $name; 

    /** 
    * @ORM\OneToOne(targetEntity="SocialNetworkBundle\Entity\Image", cascade={"persist", "merge", "remove"}) 
    * @ORM\JoinColumn(name="image_id", referencedColumnName="id") 
    * @Assert\Valid() 
    */ 
    private $image; 

    /** 
    * Set name 
    * 
    * @param string $name 
    * 
    * @return User 
    */ 
    public function setName($name) 
    { 
     $this->name = $name; 

     return $this; 
    } 

    /** 
    * Get name 
    * 
    * @return string 
    */ 
    public function getName() 
    { 
     return $this->name; 
    } 

    /** 
    * Set image 
    * 
    * @param \SocialNetworkBundle\Entity\Image $image 
    * 
    * @return User 
    */ 
    public function setImage(\SocialNetworkBundle\Entity\Image $image = null) 
    { 
     $this->image = $image; 

     return $this; 
    } 

    /** 
    * Get image 
    * 
    * @return \SocialNetworkBundle\Entity\Image 
    */ 
    public function getImage() 
    { 
     return $this->image; 
    } 
} 

Bild-Typ:

namespace SocialNetworkBundle\Form; 

use Symfony\Component\Form\AbstractType; 
use Symfony\Component\Form\FormBuilderInterface; 
use Symfony\Component\OptionsResolver\OptionsResolverInterface; 
use Vich\UploaderBundle\Form\Type\VichFileType; 

class ImageType extends AbstractType 
{ 
    public function buildForm(FormBuilderInterface $builder, array $options) 
    { 
    $builder 
    ->add('imageFile', VichFileType::class, array(
        'required'  => false, 
        'allow_delete' => true, // not mandatory, default is true 
        'download_link' => true, // not mandatory, default is true 
        )) 

    ; 
    } 

    public function setDefaultOptions(OptionsResolverInterface $resolver) 
    { 
    $resolver->setDefaults(array(
     'data_class' => 'SocialNetworkBundle\Entity\Image', 
    )); 
    } 

    public function getName() 
    { 
    return 'socialnetworkbundle_image'; 
    } 
} 

Registration:

namespace UserBundle\Form\Type; 

use Symfony\Component\Form\FormBuilderInterface; 
use FOS\UserBundle\Form\Type\RegistrationFormType as BaseType; 
use SocialNetworkBundle\Form\ImageType; 

class RegistrationFormType extends BaseType 
{ 
    public function buildForm(FormBuilderInterface $builder, array $options) 
    { 
     parent::buildForm($builder, $options); 

     // add your custom field 
     $builder->add('name') 
      ->add('roles', 'collection', array(
       'type' => 'choice', 
       'options' => array(
        'choices' => array(
         'ROLE_ADMIN' => 'Admin', 
        ), 
       ), 
      )) 
      ->add('image', new ImageType()) 
     ; 
    } 

    public function getName() 
    { 
     return 'user_registration'; 
    } 
} 

Und register.html.twig

{% extends "UserBundle::layout.html.twig" %} 


{% block body %} 
    <center> <h1> Inscription </h1> </center> 
    <aside class="col-sm-3"> 
     <div class="panel panel-default"> 
      <div class="panel-heading">Inscription</div> 
      <div class="panel-body"> 
       Veuillez remplir les champs 
      </div> 
     </div> 
    </aside> 

    <!--timeline--> 
    <section class="timeline col-sm-9"> 
     <!--post Timeline--> 
     <div class="thumbnail thumbnail-post"> 
      <!--caption--> 
      <div class="caption"> 
       <form action="{{ path('fos_user_registration_register') }}" {{ form_enctype(form) }} method="POST" class="form-horizontal"> 
        <div class="form-group">  
         {{ form_errors(form.name) }}  
         <div class="col-sm-9"> 
          Nom {{ form_widget(form.name, { 'attr': {'class': 'form-control', 'placeholder': 'form.name'|trans } })}} 
         </div> 
        </div> 

        <div class="form-group">  
         {{ form_errors(form.email) }} 
         <div class="col-sm-9"> 
          Email {{ form_widget(form.email, { 'attr': {'class': 'form-control', 'placeholder': 'form.email'|trans } }) }} 
         </div> 
        </div> 
        <div class="form-group"> 
         {{ form_errors(form.username) }} 
         <div class="col-sm-9"> 
          Pseudo {{ form_widget(form.username, { 'attr': {'class': 'form-control', 'placeholder': 'form.username'|trans } }) }} 
         </div> 
        </div>  
        <div class="form-group"> 
         {{ form_errors(form.plainPassword.first) }} 
         <div class="col-sm-9">  
          Mot de passe {{ form_widget(form.plainPassword.first, { 'attr': {'class': 'form-control', 'placeholder': 'form.password'|trans } }) }} 
         </div> 
        </div> 

        <div class="form-group"> 
         {{ form_errors(form.plainPassword.second) }} 
         <div class="col-sm-9"> 
          Confirmer le mot de passe {{ form_widget(form.plainPassword.second, { 'attr': {'class': 'form-control', 'placeholder': 'form.password_confirmation'|trans } }) }} 
         </div> 
        </div> 

        <div class="form-group"> 
         {# Génération du label. #} 
         {{ form_label(form.image.imageFile, "Image", {'label_attr': {'class': 'col-sm-3 control-label'}}) }} 

         {# Affichage des erreurs pour ce champ précis. #} 
         {{ form_errors(form.image.imageFile) }} 

         <div class="col-sm-4"> 
          {# Génération de l'input. #} 
          {{ form_widget(form.image.imageFile, {'attr': {'class': 'form-control'}}) }} 
         </div> 
        </div> 
        <br /> 

        <div id="roles"> 
         <div class="form-group"> 
          <div class="col-sm-4"> {{ form_widget(form.roles, { 'attr': {'class': 'form-control', 'placeholder': 'form.role'|trans } }) }} 
          </div> 
          {{ form_errors(form.roles) }} 
         </div> 
        </div> 
        {{ form_rest(form) }} 

        <div class="form-group"> 
         <div class="col-md-4 col-sm-4 col-xs-12 col-md-offset-3"> 
          <input class="btn btn-default submit" type="submit" value="{{ 'registration.submit'|trans }}"> 
         </div> 
        </div> 
       </form> 
      </div> <!--#caption--> 

      <!--#post timeline--> 
     </div> 
     <!--#timeline--> 
    </section> 
{% endblock %} 

{% block js %} 
    <script> 
     $(document).ready(function() { 
      $('#roles').hide(); 
     }); 
    </script> 
{% endblock %} 

config.yml

imports: 
    - { resource: parameters.yml } 
    - { resource: security.yml } 
    - { resource: services.yml } 
    - { resource: "@SocialNetworkBundle/Resources/config/services.yml" } 
    - { resource: "@UserBundle/Resources/config/services.yml" } 

# Put parameters here that don't need to change on each machine where the app is deployed 
# http://symfony.com/doc/current/best_practices/configuration.html#application-related-configuration 
parameters: 
    locale: en 
    fos_user.template.engine: 'twig' 

framework: 
    #esi:    ~ 
    #translator:  { fallbacks: ["%locale%"] } 
    secret:   "%secret%" 
    router: 
     resource: "%kernel.root_dir%/config/routing.yml" 
     strict_requirements: ~ 
    form:   ~ 
    csrf_protection: ~ 
    validation:  { enable_annotations: true } 
    #serializer:  { enable_annotations: true } 
    templating: 
     engines: ['twig'] 
    default_locale: "%locale%" 
    trusted_hosts: ~ 
    trusted_proxies: ~ 
    session: 
     # handler_id set to null will use default session handler from php.ini 
     handler_id: ~ 
    fragments:  ~ 
    http_method_override: true 

# Twig Configuration 
twig: 
    debug:   "%kernel.debug%" 
    strict_variables: "%kernel.debug%" 
    form_themes: 
     # other form themes 
     - 'VichUploaderBundle:Form:fields.html.twig' 

# Doctrine Configuration 
doctrine: 
    dbal: 
     driver: pdo_mysql 
     host:  "%database_host%" 
     port:  "%database_port%" 
     dbname: "%database_name%" 
     user:  "%database_user%" 
     password: "%database_password%" 
     charset: UTF8 
     # if using pdo_sqlite as your database driver: 
     # 1. add the path in parameters.yml 
     #  e.g. database_path: "%kernel.root_dir%/data/data.db3" 
     # 2. Uncomment database_path in parameters.yml.dist 
     # 3. Uncomment next line: 
     #  path:  "%database_path%" 

    orm: 
     auto_generate_proxy_classes: "%kernel.debug%" 
     naming_strategy: doctrine.orm.naming_strategy.underscore 
     auto_mapping: true 

# Swiftmailer Configuration 
swiftmailer: 
    transport: "%mailer_transport%" 
    host:  "%mailer_host%" 
    username: "%mailer_user%" 
    password: "%mailer_password%" 
    spool:  { type: memory } 


# FOSUser Configuration 
fos_user: 
    db_driver:  orm      
    # Le type de BDD à utiliser, nous utilisons l'ORM Doctrine depuis le début 
    firewall_name: main      
    # Le nom du firewall derrière lequel on utilisera ces utilisateurs 
    user_class: UserBundle\Entity\User 
    # La classe de l'entité User que nous utilisons 
    #autoriser l'envoie de mail si reset password 
    service: 
     mailer: fos_user.mailer.twig_swift 
    registration: 
     form: 
      type: user_registration 

# Assetic    
assetic: 
    debug:   '%kernel.debug%' 
    use_controller: false 
    bundles: 
     - "SocialNetworkBundle" 
    filters: 
     cssrewrite: ~ 
     jpegoptim: 
      bin: /usr/local/bin/jpegoptim 
      max: 20 
      apply_to: "\.jpg$" 
    twig: 
     functions: 
      jpegoptim: ~ 

#VichUploader 
vich_uploader: 
    db_driver: orm 

    mappings: 
     user_image: 
      uri_prefix:   /SocialNetowrk/web/images/user 
      upload_destination: '%kernel.root_dir%/../web/images/user' 
      inject_on_load:  false 
      delete_on_update: true 
      delete_on_remove: true 
      namer:    vich_uploader.namer_uniqid 

in meiner Datenbank hatte ich einen Nullwert in Spalte image_name. Wie kann ich das auflösen?

Answer 1

Sie sollten ein zugeordnetes Feld (z. B. updatedAt) in Ihre Image-Entität einfügen. Wenn Sie Ihr Image mit der Methode setImageFile festlegen, sollten Sie das zugeordnete Feld auch so aktualisieren, dass Dotierereignis-Listener ausgelöst und eine hochgeladene Datei verarbeitet werden.

namespace SocialNetworkBundle\Entity; 

use Doctrine\ORM\Mapping as ORM; 
use Symfony\Component\Validator\Constraints as Assert; 
use Gedmo\Mapping\Annotation as Gedmo; 
use Vich\UploaderBundle\Mapping\Annotation as Vich; 
use Symfony\Component\HttpFoundation\File\File; 

/** 
* Image 
* 
* @ORM\Table(name="image") 
* @ORM\Entity(repositoryClass="SocialNetworkBundle\Repository\ImageRepository") 
* @Vich\Uploadable 
*/ 
class Image 
{  
    /** 
    * @var int 
    * 
    * @ORM\Column(name="id", type="integer") 
    * @ORM\Id 
    * @ORM\GeneratedValue(strategy="AUTO") 
    */ 
    private $id; 

    /** 
    * Get id 
    * 
    * @return int 
    */ 
    public function getId() 
    { 
     return $this->id; 
    } 

    /** 
    * NOTE: This is not a mapped field of entity metadata, just a simple property. 
    * 
    * @Vich\UploadableField(mapping="image", fileNameProperty="imageName") 
    * @Assert\File(
    *  maxSize = "1024k", 
    *  mimeTypes = {"image/png", "image/jpeg", "image/jpg"}, 
    *  mimeTypesMessage = "Please upload a valid PDF or valid IMAGE" 
    *) 
    * 
    * @var File 
    */ 
    private $imageFile; 

    /** 
    * @ORM\Column(type="string", length=255, nullable=true) 
    * 
    * @var string 
    */ 
    private $imageName; 

    /** 
    * @ORM\Column(type="datetime") 
    * 
    * @var \DateTime 
    */ 
    private $updatedAt; 

    /** 
    * Set imageName 
    * 
    * @param string $imageName 
    * 
    * @return Image 
    */ 
    public function setImageName($imageName) 
    { 
     $this->imageName = $imageName; 

     return $this; 
    } 

    /** 
    * Get imageName 
    * 
    * @return string 
    */ 
    public function getImageName() 
    { 
     return $this->imageName; 
    } 

    /** 
    * @param File|\Symfony\Component\HttpFoundation\File\UploadedFile $image 
    * 
    * @return Image 
    */ 
    public function setImageFile(File $image = null) 
    { 
     $this->imageFile = $image; 

     if ($image) { 
      $this->updatedAt = new \DateTime('now'); 
     } 

     return $this; 
    } 

    /** 
    * @return File|null 
    */ 
    public function getImageFile() 
    { 
     return $this->imageFile; 
    } 
}