Files
odoo_source/addons/event/models/event_registration.py
T
Thibault Delavallée 3f387d08f7 [FIX] event: avoid removing tickets with registrations
Prevent to unlink tickets when having registrations by adding an ondelete
restrict attribute. Otherwise billing information may be lost.

Task ID 2244487
PR odoo/odoo#52998
FwdPort of odoo/odoo#52923

X-original-commit: 5322d76d378e4bd88a42dc0e4b01bb46c7b3546a
2020-06-16 09:14:32 +00:00

278 lines
12 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import _, api, fields, models
from odoo.tools import format_datetime
from odoo.exceptions import AccessError, ValidationError
from dateutil.relativedelta import relativedelta
class EventRegistration(models.Model):
_name = 'event.registration'
_description = 'Event Registration'
_inherit = ['mail.thread', 'mail.activity.mixin']
_order = 'id desc'
# event
event_id = fields.Many2one(
'event.event', string='Event', required=True,
readonly=True, states={'draft': [('readonly', False)]})
event_ticket_id = fields.Many2one(
'event.event.ticket', string='Event Ticket', readonly=True, ondelete='restrict',
states={'draft': [('readonly', False)]})
# utm informations
utm_campaign_id = fields.Many2one('utm.campaign', 'Campaign', index=True, ondelete='set null')
utm_source_id = fields.Many2one('utm.source', 'Source', index=True, ondelete='set null')
utm_medium_id = fields.Many2one('utm.medium', 'Medium', index=True, ondelete='set null')
# attendee
partner_id = fields.Many2one(
'res.partner', string='Booked by',
states={'done': [('readonly', True)]})
name = fields.Char(
string='Attendee Name', index=True,
compute='_compute_contact_info', readonly=False, store=True, tracking=10)
email = fields.Char(string='Email', compute='_compute_contact_info', readonly=False, store=True, tracking=11)
phone = fields.Char(string='Phone', compute='_compute_contact_info', readonly=False, store=True, tracking=12)
mobile = fields.Char(string='Mobile', compute='_compute_contact_info', readonly=False, store=True, tracking=13)
# organization
date_open = fields.Datetime(string='Registration Date', readonly=True, default=lambda self: fields.Datetime.now()) # weird crash is directly now
date_closed = fields.Datetime(
string='Attended Date', compute='_compute_date_closed',
readonly=False, store=True)
event_begin_date = fields.Datetime(string="Event Start Date", related='event_id.date_begin', readonly=True)
event_end_date = fields.Datetime(string="Event End Date", related='event_id.date_end', readonly=True)
company_id = fields.Many2one(
'res.company', string='Company', related='event_id.company_id',
store=True, readonly=True, states={'draft': [('readonly', False)]})
state = fields.Selection([
('draft', 'Unconfirmed'), ('cancel', 'Cancelled'),
('open', 'Confirmed'), ('done', 'Attended')],
string='Status', default='draft', readonly=True, copy=False, tracking=True)
@api.onchange('partner_id')
def _onchange_partner_id(self):
""" Keep an explicit onchange on partner_id. Rationale : if user explicitly
changes the partner in interface, he want to update the whole customer
information. If partner_id is updated in code (e.g. updating your personal
information after having registered in website_event_sale) fields with a
value should not be reset as we don't know which one is the right one.
In other words
* computed fields based on partner_id should only update missing
information. Indeed automated code cannot decide which information
is more accurate;
* interface should allow to update all customer related information
at once. We consider event users really want to update all fields
related to the partner;
"""
for registration in self:
if registration.partner_id:
registration.update(registration._synchronize_partner_values(registration.partner_id))
@api.depends('partner_id')
def _compute_contact_info(self):
for registration in self:
if registration.partner_id:
partner_vals = self._synchronize_partner_values(registration.partner_id)
registration.update(
dict((fname, fvalue)
for fname, fvalue in partner_vals.items()
if fvalue and not (registration[fname] or registration._origin[fname])
)
)
@api.depends('state')
def _compute_date_closed(self):
for registration in self:
if registration.state == 'done' and not registration.date_closed:
registration.date_closed = fields.Datetime.now()
@api.constrains('event_id', 'state')
def _check_seats_limit(self):
for registration in self:
if registration.event_id.seats_limited and registration.event_id.seats_max and registration.event_id.seats_available < (1 if registration.state == 'draft' else 0):
raise ValidationError(_('No more seats available for this event.'))
@api.constrains('event_ticket_id', 'state')
def _check_ticket_seats_limit(self):
for record in self:
if record.event_ticket_id.seats_max and record.event_ticket_id.seats_available < 0:
raise ValidationError(_('No more available seats for this ticket'))
@api.constrains('event_id', 'event_ticket_id')
def _check_event_ticket(self):
if any(registration.event_id != registration.event_ticket_id.event_id for registration in self if registration.event_ticket_id):
raise ValidationError(_('Invalid event / ticket choice'))
# ------------------------------------------------------------
# CRUD
# ------------------------------------------------------------
@api.model_create_multi
def create(self, vals_list):
registrations = super(EventRegistration, self).create(vals_list)
if registrations._check_auto_confirmation():
registrations.sudo().action_confirm()
return registrations
def write(self, vals):
ret = super(EventRegistration, self).write(vals)
if vals.get('state') == 'open':
# auto-trigger after_sub (on subscribe) mail schedulers, if needed
onsubscribe_schedulers = self.mapped('event_id.event_mail_ids').filtered(lambda s: s.interval_type == 'after_sub')
onsubscribe_schedulers.execute()
return ret
def name_get(self):
""" Custom name_get implementation to better differentiate registrations
linked to a given partner but with different name (one partner buying
several registrations)
* name, partner_id has no name -> take name
* partner_id has name, name void or same -> take partner name
* both have name: partner + name
"""
ret_list = []
for registration in self:
if registration.partner_id.name:
if registration.name and registration.name != registration.partner_id.name:
name = '%s, %s' % (registration.partner_id.name, registration.name)
else:
name = registration.partner_id.name
else:
name = registration.name
ret_list.append((registration.id, name))
return ret_list
def _check_auto_confirmation(self):
if any(not registration.event_id.auto_confirm or
(not registration.event_id.seats_available and registration.event_id.seats_limited) for registration in self):
return False
return True
def _synchronize_partner_values(self, partner):
if partner:
contact_id = partner.address_get().get('contact', False)
if contact_id:
contact = self.env['res.partner'].browse(contact_id)
return dict((fname, contact[fname]) for fname in ['name', 'email', 'phone', 'mobile'] if contact[fname])
return {}
# ------------------------------------------------------------
# ACTIONS / BUSINESS
# ------------------------------------------------------------
def action_set_draft(self):
self.write({'state': 'draft'})
def action_confirm(self):
self.write({'state': 'open'})
def action_set_done(self):
""" Close Registration """
self.write({'state': 'done'})
def action_cancel(self):
self.write({'state': 'cancel'})
def _message_get_suggested_recipients(self):
recipients = super(EventRegistration, self)._message_get_suggested_recipients()
public_users = self.env['res.users'].sudo()
public_groups = self.env.ref("base.group_public", raise_if_not_found=False)
if public_groups:
public_users = public_groups.sudo().with_context(active_test=False).mapped("users")
try:
for attendee in self:
is_public = attendee.sudo().with_context(active_test=False).partner_id.user_ids in public_users if public_users else False
if attendee.partner_id and not is_public:
attendee._message_add_suggested_recipient(recipients, partner=attendee.partner_id, reason=_('Customer'))
elif attendee.email:
attendee._message_add_suggested_recipient(recipients, email=attendee.email, reason=_('Customer Email'))
except AccessError: # no read access rights -> ignore suggested recipients
pass
return recipients
def _message_get_default_recipients(self):
# Prioritize registration email over partner_id, which may be shared when a single
# partner booked multiple seats
return {r.id: {
'partner_ids': [],
'email_to': r.email,
'email_cc': False}
for r in self}
def _message_post_after_hook(self, message, msg_vals):
if self.email and not self.partner_id:
# we consider that posting a message with a specified recipient (not a follower, a specific one)
# on a document without customer means that it was created through the chatter using
# suggested recipients. This heuristic allows to avoid ugly hacks in JS.
new_partner = message.partner_ids.filtered(lambda partner: partner.email == self.email)
if new_partner:
self.search([
('partner_id', '=', False),
('email', '=', new_partner.email),
('state', 'not in', ['cancel']),
]).write({'partner_id': new_partner.id})
return super(EventRegistration, self)._message_post_after_hook(message, msg_vals)
def action_send_badge_email(self):
""" Open a window to compose an email, with the template - 'event_badge'
message loaded by default
"""
self.ensure_one()
template = self.env.ref('event.event_registration_mail_template_badge')
compose_form = self.env.ref('mail.email_compose_message_wizard_form')
ctx = dict(
default_model='event.registration',
default_res_id=self.id,
default_use_template=bool(template),
default_template_id=template.id,
default_composition_mode='comment',
custom_layout="mail.mail_notification_light",
)
return {
'name': _('Compose Email'),
'type': 'ir.actions.act_window',
'view_mode': 'form',
'res_model': 'mail.compose.message',
'views': [(compose_form.id, 'form')],
'view_id': compose_form.id,
'target': 'new',
'context': ctx,
}
def get_date_range_str(self):
self.ensure_one()
today = fields.Datetime.now()
event_date = self.event_begin_date
diff = (event_date.date() - today.date())
if diff.days <= 0:
return _('today')
elif diff.days == 1:
return _('tomorrow')
elif (diff.days < 7):
return _('in %d days') % (diff.days, )
elif (diff.days < 14):
return _('next week')
elif event_date.month == (today + relativedelta(months=+1)).month:
return _('next month')
else:
return _('on ') + format_datetime(self.env, self.event_begin_date, tz=self.event_id.date_tz, dt_format='medium')
def _get_registration_summary(self):
self.ensure_one()
return {
'id': self.id,
'name': self.name,
'partner_id': self.partner_id.id,
'ticket_name': self.event_ticket_id.name or _('None'),
'event_id': self.event_id.id,
'event_display_name': self.event_id.display_name,
'company_name': self.event_id.company_id and self.event_id.company_id.name or False,
}