/**
* @param Cart $cart
* @return array
*/
public static function availableShippingTypes(Cart $cart)
{
$availableShippingTypes = [];
$first = true;
if ($cart->totalProducts() == 0) {
return $availableShippingTypes;
}
foreach ($cart->getItems() as $cartItem) {
/* @var $cartItem CartItem */
$product = $cartItem->getProduct();
/* @var $product Product */
$productShippingTypes = [];
if (count($product->getShipping())) {
foreach ($product->getShipping() as $sh) {
/* @var $sh ProductShippingOption */
if ($shippingType = $sh->matchShippingType($cart->getCountryId())) {
$productShippingTypes[] = $shippingType;
}
}
if (!$first) {
// if there are any available ones that aren't available for this product, remove them
$newAvailable = [];
foreach ($productShippingTypes as $type) {
if (in_array($type, $availableShippingTypes)) {
$newAvailable[] = $type;
}
}
$availableShippingTypes = $newAvailable;
} else {
$first = false;
$availableShippingTypes = $productShippingTypes;
}
}
}
return $availableShippingTypes;
}
