Owebia
Go to Admin->Configuration->Sales->Delivery Method->Advanced Shipping Configuration
and use this code =>
addMethod(‘id_002’, [
‘title’ => “ヤマト運輸”,
‘enabled’ => $request->dest_region_id == ‘2’ ,
‘price’ => 220 * array_sum(
array_map(
function ($item) {
// shipping is a custom product attribute
return $item->qty;
},
$request->all_items
)
)
]);