How to inherit multiple classes in odoo

Question

I am trying to create one field that can be accesses thru many odoo models,  Here is the model code!

# -*- coding: utf-8 -*-
from odoo import models, fields
class code_adi(models.Model):
_inherit=['res.currency','res.partner','product.product']
_order='adi_code asc'
adi_code = fields.Char(string='Code')
_sql_constraints = [
('name_uniq_code',     'UNIQUE (adi_code)',     'Code must be unique.')
]
when i upgrade my module with an xml file that is empty it works for me, and i am able to see the a

Mahmoud Abdelwahid · Accepted Answer

This code is not right , You must inherit any class alone and add this field or write this field in new class and link these three classes with many2one relation with this new class

Spike Lee · Answer

I'm not sure, but I guess you have to add attribute '_name' .
See this : http://www.odoo.com/documentation/9.0/reference/orm.html#inheritance-and-extension

Because class code_adi need to have own table when the class inherit from multiple classes.

Nikola · Answer

I have no idea how to do this.

Post correlati	Risposte	Visualizzazioni
How do you get the values of a field from an class with only inheritance? inheritance classes	3 apr 20	4687
Multiple models from different objects inheritance multiple	4 set 19	5697
multiple models inherited in a class Risolto inheritance models multiple	5 giu 21	18854
Override the field from another module Risolto inheritance models multiple	1 nov 19	4405
Calling two models in one model Risolto inheritance models multiple inherit	3 dic 22	5339

La domanda è stata contrassegnata

Ti stai godendo la conversazione? Non leggere soltanto, partecipa anche tu!