Hello.

I am adding a field (cost unit) to the sale_order_line. I am using automated actions for this.

I added this code to the action

for rec in records:
    record['x_studio_coste'] = record.product_id.standard_price

The cost is indeed updated to the the sale_order_line model when the sale_order is updated. But ALL the orders are updated, and I need just the one I am editing to be updated.

I tried to use the following  domain to filter just the records of the order

[["order_id","=",sale_order_id]]

but I keep getting syntax errors.

Can someone help me get the right domain?

thanks!