ldc-gen-game-web/app/Models/CodeEan.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

class CodeEan extends Model
{
    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = ['code', 'product'];

    /**
     * Indicates if the model should be timestamped.
     *
     * @var boolean
     */
    public $timestamps = false;

    // * RELATIONSHIPS

    /**
     * Has Many Participation relationship
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function participations()
    {
        return $this->hasMany(Participation::class);
    }
}