public function getTotalTax($pizza, $subTotalAmount)
{
$pizzaOrder = new PizzaOrder();
$tax = $pizzaOrder->calculateTax($pizza->getProvince());
$totalTax = $tax * $subTotalAmount / 100;
return $totalTax;
}
public static function createOrder($email, $name, $invitees)
{
$userId = UserPeer::getUserIdForOrder($email);
$order = new PizzaOrder();
$order->setName($name);
$order->setTimeOpen(time());
$order->setUserId($userId);
return $order->save();
}
