Mixing apples and oranges :3 odoo8

问题:

I'm trying to send notification to employees, i created a computed many2many field to get the partners id and pass them to partner_ids field of the mail.wizard.invite model.

here is my inherited class:

from openerp import models, fields, api class CustMailInvite(models.Model):     _inherit = 'mail.wizard.invite'     employee_ids=fields.Many2many('hr.employee','employees')      @api.one     @api.depends('employee_ids.user_id.partner_id')     def compute_partner_ids(self):         for a in self.employee_ids:             if a.user_id:                 if a.user_id.partner_id:                     self.partner_ids += a.user_id.partner_id.id       partner_ids=fields.Many2many('res.partner',compute='compute_partner_ids') 

I'm getting this error:

ValueError

Mixing apples and oranges: res.partner() + 5

回答1:

# -*- coding: utf-8 -*- from openerp import models, fields, api class CustMailInvite(models.Model):     _inherit = 'mail.wizard.invite'     employee_ids=fields.Many2many('hr.employee','employees')      @api.one     @api.depends('employee_ids.user_id.partner_id')     def compute_partner_ids(self):         for a in self.employee_ids:             if a.user_id:                 if a.user_id.partner_id:                     self.partner_ids+=a.user_id.partner_id         partner_ids=fields.Many2many('res.partner',compute='compute_partner_ids') 

the problem was in this line self.partner_ids+=a.user_id.partner_id.id, I changed to self.partner_ids+=a.user_id.partner_id

文章来源: Mixing apples and oranges :3 odoo8