rental.order.form.inherit.stock
sale.order
parent.state != 'sale'
qty_delivered_method != 'manual' or is_rental and tracking != 'none'
parent.state != 'sale' or not parent.is_rental_order
not is_rental or not is_product_rentable
not is_rental or tracking != 'none'
{
'default_sale_ok': False,
'default_rent_ok': True,
'default_detailed_type': 'product',
'default_purchase_ok': False,
'search_default_filter_to_rent': True,
}