Odoo ORM Recompute. The @api.multi decorator is used to handle recordsets with the new API and is … Let's recap the ones available and when they should be used. Viewed 686 times 0. OpenERP modeling is based on "objects" but its data is stored in a classical relational database named Postgresql. “ORM” is a python class ancestor of all Open-objects. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. We will now explore these write operations and how they can be extended to support custom logic. Active 10 months ago. The ORM method decorators In the Odoo Python code encountered so far, we can see that decorators, such as @api.multi , are frequently used in model methods. My code is: balance_amount = fields.Float(string="Balance Amount", compute='_compute_loan_amount') @api.one def … These are important for the ORM and allow it to give those methods specific uses. round-trip through external system) or when calling methods in the old API.
Odoo has three different methods to compute the cost of consumed products—- 1.Standard price(The value is Manually inputted in the cost field) 2.Average price(The value becomes read-only and the system automatically computes and applies) 3.Real Price( Either the last incoming shipment based cost or the first incoming shipment based cost will be used for valuation)