public function price()
{
$active_currency = Currency::active();
$price = $this->price * $active_currency->rate_ue * $active_currency->rate_rub;
if ($this->is_default_discount > 0) {
$default_discount_sum = $price / 100 * $this->default_discount;
$price -= $default_discount_sum;
}
if (Auth::check()) {
$price -= $this->personal_discount($price);
}
return $price;
}
