Cannot update existing image

[webiator-gmbh]

PHP: 7.4.6 Symfony: 5.0.7

I cannot update (meaning replace) existing images. Any ideas?

This is my setup:

Entity:

namespace App\Entity;

use Doctrine\ORM\Mapping as ORM;
use Gedmo\Timestampable\Traits\Timestampable;
use Symfony\Component\HttpFoundation\File\File;
use Symfony\Component\HttpFoundation\File\UploadedFile;
use Vich\UploaderBundle\Mapping\Annotation as Vich;

/**
 * @ORM\Entity(repositoryClass="App\Repository\ProductRepository")
 * @Vich\Uploadable()
 */
class Product
{
    use Timestampable;

    /**
     * @ORM\Id()
     * @ORM\GeneratedValue()
     * @ORM\Column(type="integer")
     */
    private $id;

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

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

    /**
     * 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|UploadedFile|null $imageFile
     */
    public function setImageFile(?File $imageFile = null): void
    {
        $this->imageFile = $imageFile;

        if (null !== $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
            $this->updatedAt = new \DateTimeImmutable();
        }
    }

    public function getImageFile(): ?File
    {
        return $this->imageFile;
    }

    public function getId(): ?int
    {
        return $this->id;
    }

    public function getImage(): ?string
    {
        return $this->image;
    }

    public function setImage(?string $image): self
    {
        $this->image = $image;

        return $this;
    }
}

Form:

<?php

namespace App\Form;

use App\Entity\Product;
use Presta\ImageBundle\Form\Type\ImageType;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;

class ProductType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('imageFile', ImageType::class)
        ;
    }

    public function configureOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults([
            'data_class' => Product::class,
        ]);
    }
}

[yann-eugone]

Does the updatedAt field you are using in the setImageFile exists and is mapped with Doctrine ?

[webiator-gmbh]

Yeah, I got my trait wrong :/

Using

use TimestampableEntity;

did the trick. Thanks for your time!

[yann-eugone]

You're welcome :)