public function actionUpdatePositionCount()
{
$cart = new EShoppingCart();
$cart->init();
$positions = $cart->getPositions();
$cart->updateCount($positions[$_POST['positionId']], $_POST['newCount']);
$totalPrice = 0;
foreach ($positions as $position) {
$totalPrice += $position->priceForThisCount;
}
$return = array();
$return["totalPrice"] = $totalPrice;
$return["priceForThisCount"] = $positions[$_POST['positionId']]->priceForThisCount;
echo json_encode($return);
}
