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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import api, fields, models
class WebsiteVisitor(models.Model):
_name = 'website.visitor'
_inherit = ['website.visitor']
parent_id = fields.Many2one(
'website.visitor', string="Parent", ondelete='set null',
help="Main identity")
event_registration_ids = fields.One2many(
'event.registration', 'visitor_id', string='Event Registrations',
groups="event.group_event_user")
event_registration_count = fields.Integer(
'# Registrations', compute='_compute_event_registration_count',
groups="event.group_event_user")
event_registered_ids = fields.Many2many(
'event.event', string="Registered Events",
compute="_compute_event_registered_ids", compute_sudo=True,
search="_search_event_registered_ids",
groups="event.group_event_user")
@api.depends('event_registration_ids')
def _compute_event_registration_count(self):
if self.ids:
read_group_res = self.env['event.registration'].read_group(
[('visitor_id', 'in', self.ids)],
['visitor_id'], ['visitor_id'])
visitor_mapping = dict(
(item['visitor_id'][0], item['visitor_id_count'])
for item in read_group_res)
else:
visitor_mapping = dict()
for visitor in self:
visitor.event_registration_count = visitor_mapping.get(visitor.id) or 0
@api.depends('event_registration_ids.email', 'event_registration_ids.mobile', 'event_registration_ids.phone')
def _compute_email_phone(self):
super(WebsiteVisitor, self)._compute_email_phone()
self.flush()
for visitor in self.filtered(lambda visitor: not visitor.email or not visitor.mobile):
linked_registrations = visitor.event_registration_ids.sorted(lambda reg: (reg.create_date, reg.id), reverse=False)
if not visitor.email:
visitor.email = next((reg.email for reg in linked_registrations if reg.email), False)
if not visitor.mobile:
visitor.mobile = next((reg.mobile or reg.phone for reg in linked_registrations if reg.mobile or reg.phone), False)
@api.depends('parent_id', 'event_registration_ids')
def _compute_event_registered_ids(self):
# include parent's registrations in a visitor o2m field. We don't add
# child one as child should not have registrations (moved to the parent)
for visitor in self:
all_registrations = visitor.event_registration_ids | visitor.parent_id.event_registration_ids
visitor.event_registered_ids = all_registrations.mapped('event_id')
def _search_event_registered_ids(self, operator, operand):
""" Search visitors with terms on events within their event registrations. E.g. [('event_registered_ids',
'in', [1, 2])] should return visitors having a registration on events 1, 2 as
well as their children for notification purpose. """
if operator == "not in":
raise NotImplementedError("Unsupported 'Not In' operation on visitors registrations")
all_registrations = self.env['event.registration'].sudo().search([
('event_id', operator, operand)
])
if all_registrations:
# search children, even archived one, to contact them
visitors = all_registrations.with_context(active_test=False).mapped('visitor_id')
children = self.env['website.visitor'].with_context(
active_test=False
).sudo().search([('parent_id', 'in', visitors.ids)])
visitor_ids = (visitors + children).ids
else:
visitor_ids = []
return [('id', 'in', visitor_ids)]
def _link_to_partner(self, partner, update_values=None):
""" Propagate partner update to registration records """
if partner:
registration_wo_partner = self.event_registration_ids.filtered(lambda registration: not registration.partner_id)
if registration_wo_partner:
registration_wo_partner.partner_id = partner
super(WebsiteVisitor, self)._link_to_partner(partner, update_values=update_values)
def _link_to_visitor(self, target, keep_unique=True):
""" Override linking process to link registrations to the final visitor. """
self.event_registration_ids.write({'visitor_id': target.id})
res = super(WebsiteVisitor, self)._link_to_visitor(target, keep_unique=False)
if keep_unique:
self.partner_id = False
self.parent_id = target.id
self.active = False
return res
def _get_visitor_from_request(self, force_create=False):
""" When fetching visitor, now that duplicates are linked to a main visitor
instead of unlinked, you may have more collisions issues with cookie being
set after a de-connection for example.
In base method, visitor associated to a partner in case of public user is
not taken into account. It is considered as desynchronized cookie. Here
we also discard if the visitor has a main visitor whose partner is set
(aka wrong after logout partner). """
visitor = super(WebsiteVisitor, self)._get_visitor_from_request(force_create=force_create)
# also check that visitor parent partner is not different from user's one (indicates duplicate due to invalid or wrong cookie)
if visitor and visitor.parent_id.partner_id:
if self.env.user._is_public():
visitor = self.env['website.visitor'].sudo()
elif not visitor.partner_id:
visitor = self.env['website.visitor'].sudo().with_context(active_test=False).search(
[('partner_id', '=', self.env.user.partner_id.id)]
)
if not visitor and force_create:
visitor = self._create_visitor()
return visitor
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