Hello,
I must add a column to “order_items” csv file.
In the function I must use the reference “'key' => array ('item_id', 'order_id')”
This is the call:
'Markup' => array (
'db_field' => 'product_id',
'process_get' => array ('fn_markup_get', '# key')
),
This is the function
fn_markup_get function ($ keys, $ Poid) {
setlocale (LC_MONETARY, 'en_US');
$ total = '0, 00 ';
$ data = db_get_field ("SELECT (a.price - (b.milan_price - b.logatura_price)) as markup cscart_order_detailsFROMa, where b cscart_products a.order_id =? = i and a.item_id? s and b.product_id a.product_id = ", $ key ['order_id'], $ key ['item_id']);
if (empty ($ data))
money_format $ total = ('% .2 n', $ data);
return $ total;
}
The problem is that I can not display any data in csv file.
I use the # key object in the wrong way? I mistake the way to call the function?
Please, hep me
Thk!
any ideas?
Please help!