Problème création entity avec relation

Bonjour,

Voila je rencontre un petit problème a la création d'une entité avec une relation (ManyToOne). J'utilise la commande dans le terminal "php bin/console make:entity.

Class name of the entity to create or update (e.g. TinyGnome):

Article

created: src/Entity/Article.php
created: src/Repository/ArticleRepository.php

Entity generated! Now let's add some fields!
You can always add more fields later manually or by re-running this command.

New property name (press <return> to stop adding fields):

title

Field type (enter ? to see all types) [string]:

Field length [255]:

Can this field be null in the database (nullable) (yes/no) [no]:

updated: src/Entity/Article.php

Add another property? Enter the property name (or press <return> to stop adding fields):

slug

Field type (enter ? to see all types) [string]:

Field length [255]:

Can this field be null in the database (nullable) (yes/no) [no]:

updated: src/Entity/Article.php

Add another property? Enter the property name (or press <return> to stop adding fields):

content

Field type (enter ? to see all types) [string]:

text

Can this field be null in the database (nullable) (yes/no) [no]:

updated: src/Entity/Article.php

Add another property? Enter the property name (or press <return> to stop adding fields):

category

Field type (enter ? to see all types) [string]:

relation

What class should this entity be related to?:

Category

Relation type? [ManyToOne, OneToMany, ManyToMany, OneToOne]:

ManyToOne

Is the Article.category property allowed to be null (nullable)? (yes/no) [yes]:

Do you want to add a new property to Category so that you can access/update Article objects from it - e.g. $category->getArticles()? (yes/no) [yes]:

A new property will also be added to the Category class so that you can access the related Article objects from it.

New field name inside Category [articles]:

updated: src/Entity/Article.php
updated: src/Entity/Category.php

Add another property? Enter the property name (or press <return> to stop adding fields):

Success!

Puis je fais "php bin/console make:migration

Succes!

Puis quand je vais sur le fichier de migration j'ai ca :

declare(strict_types=1);

namespace DoctrineMigrations;

use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;

/**

• Auto-generated Migration: Please modify to your needs!
  */
  final class Version20191124130213 extends AbstractMigration
  {
  public function getDescription() : string
  {
  return '';
  }

  public function up(Schema $schema) : void
  {
  // this up() migration is auto-generated, please modify it to your needs
  $this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'mysql', 'Migration can only be executed safely on \'mysql\'.');

  $this->addSql('CREATE TABLE article (id INT AUTO_INCREMENT NOT NULL, PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');

  }

  public function down(Schema $schema) : void
  {
  // this down() migration is auto-generated, please modify it to your needs
  $this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'mysql', 'Migration can only be executed safely on \'mysql\'.');

  $this->addSql('DROP TABLE article');

  }
  }

Comme vous pouvez le voir dans la fonction up, j'ai que :

CREATE TABLE article (id INT AUTO_INCREMENT NOT NULL, PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci ENGINE = InnoDB

Je comprends pas pourquoi j'ai pas les autres champs (title, slug, content et category).

Dans src/Entity/Article, j'ai bien tous les champs :

<?php

namespace App\Entity;

use Doctrine\ORM\Mapping as ORM;

/**

• @ORM\Entity(repositoryClass="App\Repository\ArticleRepository")
  */
  class Article
  {
  /**

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

  /**

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

  /**

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

  /**

  • @ORM\Column(type="text")
    */
    private $content;

  /**

  • @ORM\ManyToOne(targetEntity="App\Entity\Category", inversedBy="articles")
    */
    private $category;

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

  public function getTitle(): ?string
  {
  return $this->title;
  }

  public function setTitle(string $title): self
  {
  $this->title = $title;

  return $this;

  }

  public function getSlug(): ?string
  {
  return $this->slug;
  }

  public function setSlug(string $slug): self
  {
  $this->slug = $slug;

  return $this;

  }

  public function getContent(): ?string
  {
  return $this->content;
  }

  public function setContent(string $content): self
  {
  $this->content = $content;

  return $this;

  }

  public function getCategory(): ?Category
  {
  return $this->category;
  }

  public function setCategory(?Category $category): self
  {
  $this->category = $category;

  return $this;

  }
  }

Que faire svp ?

Merci de votre aide.