Plugin Contributor
Ewout
(@pomegranate)
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!
Plugin Contributor
Ewout
(@pomegranate)
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!
Plugin Contributor
Ewout
(@pomegranate)
Yes, noticed that – I already edited my answer. Let me know if you have any other questions!
