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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 MailingSubscription(models.Model):
""" Intermediate model between mass mailing list and mass mailing contact
Indicates if a contact is opted out for a particular list
"""
_name = 'mailing.subscription'
_description = 'Mailing List Subscription'
_table = 'mailing_subscription'
_rec_name = 'contact_id'
_order = 'list_id DESC, contact_id DESC'
contact_id = fields.Many2one('mailing.contact', string='Contact', ondelete='cascade', required=True)
list_id = fields.Many2one('mailing.list', string='Mailing List', ondelete='cascade', required=True)
opt_out = fields.Boolean(
string='Opt Out',
default=False,
help='The contact has chosen not to receive mails anymore from this list')
opt_out_reason_id = fields.Many2one(
'mailing.subscription.optout', string='Reason',
ondelete='restrict')
opt_out_datetime = fields.Datetime(
string='Unsubscription Date',
compute='_compute_opt_out_datetime', readonly=False, store=True)
message_bounce = fields.Integer(related='contact_id.message_bounce', store=False, readonly=False)
is_blacklisted = fields.Boolean(related='contact_id.is_blacklisted', store=False, readonly=False)
_sql_constraints = [
('unique_contact_list', 'unique (contact_id, list_id)',
'A mailing contact cannot subscribe to the same mailing list multiple times.')
]
@api.depends('opt_out')
def _compute_opt_out_datetime(self):
self.filtered(lambda sub: not sub.opt_out).opt_out_datetime = False
for subscription in self.filtered('opt_out'):
subscription.opt_out_datetime = self.env.cr.now()
@api.model_create_multi
def create(self, vals_list):
for vals in vals_list:
if vals.get('opt_out_datetime') or vals.get('opt_out_reason_id'):
vals['opt_out'] = True
return super().create(vals_list)
def write(self, vals):
if vals.get('opt_out_datetime') or vals.get('opt_out_reason_id'):
vals['opt_out'] = True
return super().write(vals)
def open_mailing_contact(self):
action = {
'name': _('Mailing Contacts'),
'type': 'ir.actions.act_window',
'view_mode': 'list,form',
'domain': [('id', 'in', self.contact_id.ids)],
'res_model': 'mailing.contact',
}
if len(self) == 1:
action.update({
'name': _('Mailing Contact'),
'view_mode': 'form',
'res_id': self.contact_id.id,
})
return action
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