Shipping Multiple Addresses

Customers splitting orders across different addresses? One product to Chicago. Another to Miami.

The Shipping Multiple Addresses plugin handles this. Standard exports don’t.

Here’s how to export each product with its own shipping address.

What this code does

It rebuilds your export. Each product gets its own row. Each row shows the exact shipping address for that product.

Export columns include:

Product Shipping First Name
Product Shipping Last Name
Product Shipping Full Name
Product Shipping Company
Product Shipping Country
Product Shipping Address 1
Product Shipping Address 2
Product Shipping City
Product Shipping State
Product Shipping Postcode
Product Shipping Note

The complete code

//this code adds shipping information for each product
class WOE_add_product_shipping{
	var $qty_shipping, $default_address ;
	
	function __construct() {
		//add fields to export
		add_filter('woe_get_order_product_fields', array($this,'add_shipping_fields'), 10, 2);
		//remember QTY+Address for each prodct
		add_filter('woe_order_export_started',array($this,'fetch_product_shipping'), 10, 1);
		// rebuild product list based on shipping packages
		add_filter('woe_fetch_order_products',array($this,'rebuild_products_shipping'), 10, 5);
	}	
	
	function add_shipping_fields($fields,$format) {
		$names = array('first_name','last_name','full_name','company','country','address_1','address_2','city','state','postcode','note');
		foreach($names as $f) {
			$fields['shipping_'.$f] = array('label'=>"Product Shipping ".$f,'checked' => 1, 'colname'=>"Product Shipping ".$f);
		}	
		return $fields;
	}           

	function fetch_product_shipping($order_id){
		$this->qty_shipping = array();
		$shipping_packages = get_post_meta($order_id, '_wcms_packages', true );
		if( !is_array($shipping_packages) )
			$shipping_packages = array();
		foreach($shipping_packages  as $pack) {
			$addr = $pack['destination'];
			foreach($pack["contents"] as $item) {
				$key = $item['cart_key'];
				$addr['full_name'] = trim($addr['first_name'] . " " . $addr['last_name']); // new field
				$addr['note'] = isset($pack['note']) ? $pack['note'] : '';
				if( !isset($this->qty_shipping[$key]) )
					$this->qty_shipping[$key] = array();
				$this->qty_shipping[$key][] = array("qty"=>$item['quantity'],"address"=>$addr);
			}
		}               
      
		//if no pack!
		$order = new WC_Order($order_id);
		$this->default_address = array();
		$names = array('first_name','last_name','company','country','address_1','address_2','city','state','postcode');
		foreach($names as $field)
	                $this->default_address[$field] = $order->{"get_shipping_".$field}();
		$this->default_address['full_name'] = trim($this->default_address['first_name'] . " " . $this->default_address['last_name']); // new field
		$this->default_address['note'] = $order->get_customer_note();
		return $order_id;
	}

	function rebuild_products_shipping($products, $order, $labels, $format, $static) { 
		$new_products = array();
		foreach( $products as $item_id=>$row) {
			$item = $order->get_item($item_id);
			$key = $item['_wcms_cart_key'];
			if( !isset($this->qty_shipping[$key])) { // not multishipping package!
				$this->qty_shipping[$key] = array( array("qty"=>$item['qty'], 'address'=>$this->default_address) );
			}
			foreach($this->qty_shipping[$key]  as $new_row) {
				if( isset($row['qty']) )
					$row['qty'] = $new_row['qty'];
				if( isset($row['qty_minus_refund']) )
					$row['qty_minus_refund'] = $new_row['qty'];
				foreach($new_row['address'] as $k=>$v) {
					$k = 'shipping_'.$k;
					if( isset($row[$k]) )
						$row[$k] = $v; 
				}
				$new_products[]= $row;
			}
		}
		return $new_products;
	}

}	
new WOE_add_product_shipping();

//this code adds shipping information for each product

class WOE_add_product_shipping{

var $qty_shipping, $default_address ;

function __construct() {

//add fields to export

add_filter('woe_get_order_product_fields', array($this,'add_shipping_fields'), 10, 2);

//remember QTY+Address for each prodct

add_filter('woe_order_export_started',array($this,'fetch_product_shipping'), 10, 1);

// rebuild product list based on shipping packages

add_filter('woe_fetch_order_products',array($this,'rebuild_products_shipping'), 10, 5);

}

function add_shipping_fields($fields,$format) {

$names = array('first_name','last_name','full_name','company','country','address_1','address_2','city','state','postcode','note');

foreach($names as $f) {

$fields['shipping_'.$f] = array('label'=>"Product Shipping ".$f,'checked' => 1, 'colname'=>"Product Shipping ".$f);

}

return $fields;

}

function fetch_product_shipping($order_id){

$this->qty_shipping = array();

$shipping_packages = get_post_meta($order_id, '_wcms_packages', true );

if( !is_array($shipping_packages) )

$shipping_packages = array();

foreach($shipping_packages as $pack) {

$addr = $pack['destination'];

foreach($pack["contents"] as $item) {

$key = $item['cart_key'];

$addr['full_name'] = trim($addr['first_name'] . " " . $addr['last_name']); // new field

$addr['note'] = isset($pack['note']) ? $pack['note'] : '';

if( !isset($this->qty_shipping[$key]) )

$this->qty_shipping[$key] = array();

$this->qty_shipping[$key][] = array("qty"=>$item['quantity'],"address"=>$addr);

}

//if no pack!

$order = new WC_Order($order_id);

$this->default_address = array();

$names = array('first_name','last_name','company','country','address_1','address_2','city','state','postcode');

foreach($names as $field)

$this->default_address[$field] = $order->{"get_shipping_".$field}();

$this->default_address['full_name'] = trim($this->default_address['first_name'] . " " . $this->default_address['last_name']); // new field

$this->default_address['note'] = $order->get_customer_note();

return $order_id;

}

function rebuild_products_shipping($products, $order, $labels, $format, $static) {

$new_products = array();

foreach( $products as $item_id=>$row) {

$item = $order->get_item($item_id);

$key = $item['_wcms_cart_key'];

if( !isset($this->qty_shipping[$key])) { // not multishipping package!

$this->qty_shipping[$key] = array( array("qty"=>$item['qty'], 'address'=>$this->default_address) );

}

foreach($this->qty_shipping[$key] as $new_row) {

if( isset($row['qty']) )

$row['qty'] = $new_row['qty'];

if( isset($row['qty_minus_refund']) )

$row['qty_minus_refund'] = $new_row['qty'];

foreach($new_row['address'] as $k=>$v) {

$k = 'shipping_'.$k;

if( isset($row[$k]) )

$row[$k] = $v;

}

$new_products[]= $row;

}

return $new_products;

}

new WOE_add_product_shipping();

Setup steps

Copy the entire code block
Paste into your theme’s functions.php
Go to Advanced Order Export for WooCommerce
Create or edit an export profile
Open Setup Fields → Products
You’ll see “Product Shipping” columns. Check the ones you need
Save and test on an order with multiple shipping addresses

What your export looks like

Order with 2 products going to 2 addresses:

Product	Qty	Product Shipping Full Name	Product Shipping City	Product Shipping Note
Blue Widget	2	John Smith	Chicago	Leave at door
Red Gadget	1	Jane Doe	Miami	Ring bell

Each product row shows its own address.

When you need this

You sell gifts. Customers buy multiple items. Each goes to a different person.

You run a subscription box. Different products ship to different locations.

You use the Shipping Multiple Addresses plugin. Need to verify address accuracy.

Common mistake

The code expects the _wcms_cart_key meta key. That comes from the Shipping Multiple Addresses plugin.

If that meta key doesn’t exist, the code falls back to the order’s default shipping address.

Products merging incorrectly?

The code splits products by cart_key. Each key represents one shipping package.

If multiple packages ship to the same address, they’ll appear as separate rows. That’s correct behavior.

Pro tip

Need only shipping address columns? Uncheck all other product fields. Export becomes a clean shipping manifest.

Add the “Product Shipping Note” column. Captures special instructions per destination.

Real talk

The Shipping Multiple Addresses plugin stores package data in _wcms_packages post meta. Each package has its own destination and product list.

This code parses that structure. Each product-destination combination becomes one row.

Your fulfillment team gets clear instructions. No more “which product goes where” confusion. Each address gets its own line.