/**
* get the quote address id for the address with the highest subtotal
* amount
*
* @param Mage_Sales_Model_Quote
* @return int
*/
protected function getQuotePrimaryShippingAddressId(Mage_Sales_Model_Quote $quote)
{
$addresses = $quote->getAllShippingAddresses();
$selected = array_reduce($addresses, function (Mage_Sales_Model_Quote_Address $current = null, Mage_Sales_Model_Quote_Address $address) {
if (!$current) {
$current = $address;
}
return $address->getBaseSubtotal() > $current->getBaseSubtotal() ? $address : $current;
});
return $selected->getAddressId();
}
/**
* Extract quote amounts from each address.
* @param Mage_Sales_Model_Quote $quote
* @return array
*/
protected function _extractQuoteAmounts(Mage_Sales_Model_Quote $quote)
{
return array_map(function ($address) {
return array('subtotal' => round($address->getSubtotal(), 4) ?: 0.0, 'discount' => round($address->getDiscountAmount(), 4) ?: 0.0, 'ship_amount' => round($address->getShippingAmount(), 4) ?: 0.0, 'ship_discount' => round($address->getShippingDiscountAmount(), 4) ?: 0.0, 'giftwrap_amount' => round($address->getGwPrice() + $address->getGwItemsPrice(), 4) ?: 0.0);
}, $quote->getAllShippingAddresses());
}
/**
* get the addresses to use for the request
*/
protected function selectAddresses(Mage_Sales_Model_Quote $quote)
{
$addresses = $quote->getAllShippingAddresses();
$addresses[] = $quote->getBillingAddress();
return $addresses;
}
