# -*- coding: utf-8 -*- from openerp import api, models, fields class account_analytic_account(models.Model): _inherit = "account.analytic.account" employee_id = fields.Many2one(string='Cobrador', related="partner_id.employee_id") def _prepare_invoice_data(self, cr, uid, contract, context=None): context = context or {} invoice = super(account_analytic_account, self)._prepare_invoice_data( cr, uid, contract, context=context) invoice.update({ 'employee_id': contract.employee_id}) return invoice