Add support for config param usability.line_name_no_product_code

The same ir.config_parameter is used in:
- purchase_usability for purchase.order.line
- sale_usability for sale.order.line
- account_usability for account.move.line

sale_usability/models/sale_order.py

@@ -124,3 +124,14 @@ class SaleOrderLine(models.Model):
                             self.env, new_price, currency_obj=pricelist.currency_id))
                 }
         return res
+
+    def get_sale_order_line_multiline_description_sale(self, product):
+        # This is useful when you want to have the product code in a dedicated
+        # column in your sale order report
+        # The same ir.config_parameter is used in sale_usability,
+        # purchase_usability and account_usability
+        no_product_code_param = self.env['ir.config_parameter'].sudo().get_param(
+            'usability.line_name_no_product_code')
+        if no_product_code_param and no_product_code_param == 'True':
+            product = product.with_context(display_default_code=False)
+        return super().get_sale_order_line_multiline_description_sale(product)