WebfactoryPolyglotBundle use causes error “No mapping found for field ‘id’ on class ‘AppBundleEntityFilm’.”

I use the Symfony version 3.4.0 and I try to use this bundle to translate entities : https://github.com/webfactory/WebfactoryPolyglotBundle

So I created two entities ( Film and FilmTranslation ) for the test

Here my Film.php

<?php

namespace AppBundleEntity;

use DoctrineORMMapping as ORM;

use WebfactoryBundlePolyglotBundleAnnotation as Polyglot;
use WebfactoryBundlePolyglotBundleTranslatableInterface;
use DoctrineCommonCollectionsCollection;
use DoctrineCommonCollectionsArrayCollection;

/**
 * Film
 *
 * @ORMTable(name="film")
 * @ORMEntity(repositoryClass="AppBundleRepositoryFilmRepository")
 * @PolyglotLocale(primary="fr_FR")
 */
class Film
{
    /**
     * @var int
     *
     * @ORMColumn(name="id", type="integer")
     * @ORMId
     * @ORMGeneratedValue(strategy="AUTO")
     * @PolyglotTranslationCollection
     */
    private $id;

    /**
     * @var string
     *
     * @ORMColumn(name="Titre", type="string", length=255, unique=true)
     * @PolyglotTranslatable
     * @var string|TranslatableInterface
     */
    private $titre;

    /**
     * @ORMOneToMany(targetEntity="FilmTranslation", mappedBy="entity")
     * @PolyglotTranslationCollection
     * @var Collection
     */
    private $translations;

    public function __construct()
    {
        $this->translations = new ArrayCollection();
    }

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

    /**
     * Set titre
     *
     * @param string $titre
     *
     * @return Film
     */
    public function setTitre($titre)
    {
        $this->titre = $titre;

        return $this;
    }

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

    /**
     * Add translation
     *
     * @param AppBundleEntityFilmTranslation $translation
     *
     * @return Film
     */
    public function addTranslation(AppBundleEntityFilmTranslation $translation)
    {
        $this->translations[] = $translation;

        return $this;
    }

    /**
     * Remove translation
     *
     * @param AppBundleEntityFilmTranslation $translation
     */
    public function removeTranslation(AppBundleEntityFilmTranslation $translation)
    {
        $this->translations->removeElement($translation);
    }

    /**
     * Get translations
     *
     * @return DoctrineCommonCollectionsCollection
     */
    public function getTranslations()
    {
        return $this->translations;
    }
}

And here my FilmTranslation.php

<?php

namespace AppBundleEntity;

use DoctrineORMMapping as ORM;
use WebfactoryBundlePolyglotBundleEntityBaseTranslation;

/**
 * FilmTranslation
 *
 * @ORMTable(name="film_translation")
 * @ORMEntity(repositoryClass="AppBundleRepositoryFilmTranslationRepository")
 * @ORMTable(
 *      uniqueConstraints = {
 *          @ORMUniqueConstraint(columns={"entity_id", "locale"})
 *     }
 * )
 */
class FilmTranslation extends BaseTranslation
{

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

    /**
     * @ORMManyToOne(targetEntity="Film", inversedBy="translations")
     * @var Film
     */
    protected $entity;

    /**
     * Set titre
     *
     * @param string $titre
     *
     * @return FilmTranslation
     */
    public function setTitre($titre)
    {
        $this->titre = $titre;

        return $this;
    }

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

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

    /**
     * Set locale
     *
     * @param string $locale
     *
     * @return FilmTranslation
     */
    public function setLocale($locale)
    {
        $this->locale = $locale;

        return $this;
    }

    /**
     * Set entity
     *
     * @param AppBundleEntityFilm $entity
     *
     * @return FilmTranslation
     */
    public function setEntity(AppBundleEntityFilm $entity = null)
    {
        $this->entity = $entity;

        return $this;
    }

    /**
     * Get entity
     *
     * @return AppBundleEntityFilm
     */
    public function getEntity()
    {
        return $this->entity;
    }
}

I’m able to create a form but when I try to persist and flush I’ve the following error :

No mapping found for field ‘id’ on class ‘AppBundleEntityFilm’.

Is something I’m doing wrong ?

Answer

So remove @PolyglotTranslationCollection from $id annotation like this 😉

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