'string', 'id_booking' => 'string', ]; protected static function boot() { parent::boot(); static::creating(function ($model) { if (empty($model->id_test_sessions)) { $model->id_test_sessions = (string) \Illuminate\Support\Str::uuid(); } if (empty($model->token_session)) { $model->token_session = \Illuminate\Support\Str::random(50); } }); } }