Only saves one field with same meta key

hello

Yes, I know about this limitation. We plan to fix it in version 2.0.

What field do you try add exactly? I can provide small php code to fix the problem.
thanks, alex

Hi Alex,

Thanks for the reply. I’m trying to add a custom product attribute (“pa_unit_of_measure”).

That would be great if you could post that code. Thanks.

Could you try this code ?
Please, add it to functions.php or use this plugin

add_filter('woe_get_order_product_fields', 'woe_add_product_fields');
function woe_add_product_fields($fields) {
	$fields['unit_measure_2'] = array('label'=>'Unit Of Measure #2','colname'=>'Unit Of Measure #2','checked'=>1);
	return $fields;
}
add_filter('woe_get_order_product_value_unit_measure_2','woe_fill_product_unit_measure_2', 10, 4);
function woe_fill_product_unit_measure_2($value, $order, $item, $product) {
	$field = "pa_unit_of_measure";
	// variation or simple product ?
	return isset($item[$field ])? $item[$field ]: $product->get_attribute($field);
}

• This reply was modified 7 years, 11 months ago by algol.plus.