from odoo import models class MailMail(models.Model): _inherit = "mail.mail" def _send(self, auto_commit=False, raise_exception=False, smtp_session=None): plain_text = ( '
CC: %s
' ) group_portal = self.env.ref("base.group_portal") for mail_id in self.ids: mail = self.browse(mail_id) # if the email has a model, id and it belongs to the portal group if mail.model and mail.res_id and group_portal: obj = self.env[mail.model].browse(mail.res_id) # those partners are obtained, who do not have a user and # if they do it must be a portal, we exclude internal # users of the system. if hasattr(obj, "message_follower_ids"): partners_obj = obj.message_follower_ids.mapped("partner_id") # internal partners user_partner_ids = ( self.env["res.users"] .search( [ ("active", "in", (True, False)), ("show_in_cc", "=", False), ] ) .filtered(lambda x: group_portal not in x.groups_id) .mapped("partner_id") .ids ) partners_len = len( partners_obj.filtered( lambda x: x.id not in user_partner_ids and ( not x.user_ids or group_portal in x.user_ids.mapped("groups_id") ) ) ) if partners_len > 1: # get partners cc_internal = True # else get company in object if hasattr(obj, "company_id") and obj.company_id: cc_internal = obj.company_id.show_internal_users_cc # get company in user elif mail.env and mail.env.user and mail.env.user.company_id: cc_internal = ( self.env.user.company_id.show_internal_users_cc ) if cc_internal: partners = partners_obj.filtered( lambda x: x.id not in user_partner_ids and (not x.user_ids or x.user_ids.show_in_cc) ) else: partners = partners_obj.filtered( lambda x: x.id not in user_partner_ids and ( not x.user_ids or group_portal in x.user_ids.mapped("groups_id") ) ) partners = partners.filtered( lambda x: not x.user_ids or x.user_ids # otherwise, email is not sent and "email" in x.user_ids.mapped("notification_type") ) # get names and emails final_cc = None mails = "" for p in partners: mails += "%s <%s>, " % (p.name, p.email) # join texts final_cc = plain_text % (mails[:-2]) # it is saved in the body_html field so that it does # not appear in the odoo log mail.body_html = final_cc + mail.body_html return super()._send( auto_commit=auto_commit, raise_exception=raise_exception, smtp_session=smtp_session, )