Total weight in packing slip

Hi,
You need to loop through the order and calculate it manually, you could do that with the following code:

<?php
$items = $wpo_wcpdf->get_order_items();
$weight = 0;
if( sizeof( $items ) > 0 ) {
	foreach( $items as $item ) {
		$weight += $item['weight'];
	}
}
echo $weight;
?>

Let me know if you have any questions!

Kind regards,
Ewout

Thanks!

Seems to work good, just, it also needs to count the quantity of products, now it counts only 1 product of each.

If I order ex. 40 pcs of a product that weigh 1kg each it should write 40kg instead of 1kg.

How do I add this to this function?

Thanks a lot!

Cheers!

Sorry, didn’t think of that ??

<?php
$items = $wpo_wcpdf->get_order_items();
$weight = 0;
if( sizeof( $items ) > 0 ) {
	foreach( $items as $item ) {
		$weight += $item['weight'] * $item['quantity'];
	}
}
echo "Total weight: " . $weight;
?>

Thanks, just small correction..

quantity instead of qty, here is working code:

<?php
$items = $wpo_wcpdf->get_order_items();
$weight = 0;
if( sizeof( $items ) > 0 ) {
	foreach( $items as $item ) {
		$weight += $item['weight'] * $item['quantity'];
	}
}
echo "Total weight: " . $weight;
?>

Thanks for the help!
Cheers!

Yes, noticed that – I already edited my answer. Let me know if you have any other questions!