Création de la table¶

    php artisan make:model -m Categorie

Configuration de cette table¶

    public function up(): void
  {
            Schema::create('categories', function (Blueprint $table) {
            $table->id();
          $table->string('name');
          $table->timestamps();
            });
  }

Création de la table pivot¶

    php artisan make:migration create_pivot_post_categorie

Configuration de la table¶

    public function up(): void
    {
            Schema::create('categorie_post', function (Blueprint $table) {
            $table->id();
          $table->foreignId('post_id')->constrained()->cascadeOnDelete();
          $table->foreignId('categorie_id')->constrained()->cascadeOnDelete();
          $table->timestamps();
            });
    }

Lancer les migrations¶

    php artisan migrate

Configuration du modèle Post¶

    class Post extends Model
    {
            use HasFactory;

            public function categories()
            {
            return $this->belongsToMany(Categorie::class);
      }
    }

Affichage dans la Vue¶

      @foreach ($posts->categories as $categorie)
        {{ $categorie->name }},
    @endforeach