Doctrine uploadable: Mehrere Dateien hochladen auf derselben Entität

Question

Ich benutze die exzellente Doktrin Erweiterung hochladbar. Ich kann eine Datei pro Entity hochladen, aber wie kann ich zwei verschiedene Dateien auf dieselbe Entity hochladen?

* @Gedmo\Uploadable(path="uploads/articles", appendNumber=true, filenameGenerator="SHA1") 
class Article 
{ 
    * @ORM\Column(name="photo", type="string", length=255) 
    * @Gedmo\UploadableFilePath 
    private $photo 

    * @ORM\Column(name="pdf", type="string", length=255) 
    * @Gedmo\UploadableFilePath 
    private $pdf 

Auf meinem Controller ich habe:

$uploadableManager->markEntityToUpload($article, $article->getPhoto()); 
$uploadableManager->markEntityToUpload($article, $article->getPdf()); 

Nur die letzte Datei hochgeladen und in der Datenbank gespeichert. Wie kann ich das machen?

Answer 1

Sie haben wahrscheinlich etwas verwirrt.

Sie haben Artikelentität mit zwei Feldern: Foto und pdf, aber es gibt keine $ materia Entität. Sie sollten wahrscheinlich $ Materia zu $ ​​Artikel ändern. Dies funktioniert jedoch nicht, da @Uploadable nicht mehrere Dateien für dieselbe Entität hochladen kann.

Hinweis: VichUploaderBundle für Lehre Dateiuploads verwenden

UPD Handhabung: Hier Beispielklasse ist.

<?php 

namespace Acme\DemoBundle\Entity; 

use Doctrine\ORM\Mapping as ORM; 
use Symfony\Component\HttpFoundation\File\File; 
use Vich\UploaderBundle\Mapping\Annotation as Vich; 

/** 
* @ORM\Entity 
* @ORM\Table(name="article") 
* @Vich\Uploadable 
*/ 
class Article 
{ 
    /** 
    * @ORM\Id 
    * @ORM\Column(type="integer") 
    * @ORM\GeneratedValue(strategy="AUTO") 
    */ 
    private $id; 

    // ..... other fields 

    /** 
    * NOTE: This is not a mapped field of entity metadata, just a simple property. 
    * 
    * @Vich\UploadableField(mapping="article_photo", fileNameProperty="photoName") 
    * 
    * @var File 
    */ 
    private $photoFile; 

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


    /** 
    * NOTE: This is not a mapped field of entity metadata, just a simple property. 
    * 
    * @Vich\UploadableField(mapping="article_pdf", fileNameProperty="pdfName") 
    * 
    * @var File 
    */ 
    private $pdfFile; 

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

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

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

    /** 
    * @return \DateTime 
    */ 
    public function getUpdatedAt() 
    { 
     return $this->updatedAt; 
    } 

    /** 
    * @param \DateTime $updatedAt 
    * @return Article 
    */ 
    public function setUpdatedAt(\DateTime $updatedAt) 
    { 
     $this->updatedAt = $updatedAt; 

     return $this; 
    } 

    /** 
    * If manually uploading a file (i.e. not using Symfony Form) ensure an instance 
    * of 'UploadedFile' is injected into this setter to trigger the update. If this 
    * bundle's configuration parameter 'inject_on_load' is set to 'true' this setter 
    * must be able to accept an instance of 'File' as the bundle will inject one here 
    * during Doctrine hydration. 
    * 
    * @param File|\Symfony\Component\HttpFoundation\File\UploadedFile $photo 
    * 
    * @return Article 
    */ 
    public function setPhotoFile(File $photo = null) 
    { 
     $this->photoFile = $photo; 

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

     return $this; 
    } 

    /** 
    * @return File 
    */ 
    public function getPhotoFile() 
    { 
     return $this->photoFile; 
    } 

    /** 
    * @param string $photoName 
    * 
    * @return Article 
    */ 
    public function setPhotoName($photoName) 
    { 
     $this->photoName = $photoName; 

     return $this; 
    } 

    /** 
    * @return string 
    */ 
    public function getPhotoName() 
    { 
     return $this->photoName; 
    } 


    /** 
    * If manually uploading a file (i.e. not using Symfony Form) ensure an instance 
    * of 'UploadedFile' is injected into this setter to trigger the update. If this 
    * bundle's configuration parameter 'inject_on_load' is set to 'true' this setter 
    * must be able to accept an instance of 'File' as the bundle will inject one here 
    * during Doctrine hydration. 
    * 
    * @param File|\Symfony\Component\HttpFoundation\File\UploadedFile $pdf 
    * 
    * @return Article 
    */ 
    public function setPdfFile(File $pdf = null) 
    { 
     $this->pdfFile = $pdf; 

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

     return $this; 
    } 

    /** 
    * @return File 
    */ 
    public function getPdfFile() 
    { 
     return $this->pdfFile; 
    } 

    /** 
    * @param string $pdfName 
    * 
    * @return Article 
    */ 
    public function setPdfName($pdfName) 
    { 
     $this->pdfName = $pdfName; 

     return $this; 
    } 

    /** 
    * @return string 
    */ 
    public function getPdfName() 
    { 
     return $this->pdfName; 
    } 
} 

Und brauchen Sie VichUploader auf diese Weise zu konfigurieren:

# app/config/config.yml 
vich_uploader: 
    db_driver: orm 

    mappings: 
     article_photo: 
      uri_prefix:   /images/articles/photos 
      upload_destination: %kernel.root_dir%/../web/images/articles/photos 
     article_pdf: 
      uri_prefix:   /images/articles/pdfs 
      upload_destination: %kernel.root_dir%/../web/images/articles/pdfs 

Seien Sie aufmerksam. Sie können verwirrt werden mit Konfiguration, Mappings, Methoden ... lesen Sie einfach manuell und durchdacht. https://github.com/dustin10/VichUploaderBundle/blob/master/Resources/doc/usage.md