flectra/addons/calendar_sms/models/calendar.py

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# -*- coding: utf-8 -*-
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# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.
import logging
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from flectra import api, fields, models, _
_logger = logging.getLogger(__name__)
class CalendarEvent(models.Model):
_inherit = 'calendar.event'
def _get_default_sms_recipients(self):
""" Method overriden from mail.thread (defined in the sms module).
SMS text messages will be sent to attendees that haven't declined the event(s).
"""
return self.mapped('attendee_ids').filtered(lambda att: att.state != 'declined').mapped('partner_id')
def _do_sms_reminder(self):
""" Send an SMS text reminder to attendees that haven't declined the event """
for event in self:
sms_msg = _("Event reminder: %s on %s.") % (event.name, event.start_datetime or event.start_date)
note_msg = _('SMS text message reminder sent !')
event.message_post_send_sms(sms_msg, note_msg=note_msg)
class CalendarAlarm(models.Model):
_inherit = 'calendar.alarm'
type = fields.Selection(selection_add=[('sms', 'SMS Text Message')])
class AlarmManager(models.AbstractModel):
_inherit = 'calendar.alarm_manager'
@api.model
def get_next_mail(self):
""" Cron method, overriden here to send SMS reminders as well
"""
result = super(AlarmManager, self).get_next_mail()
now = fields.Datetime.now()
last_sms_cron = self.env['ir.config_parameter'].get_param('calendar_sms.last_sms_cron', default=now)
cron = self.env['ir.model.data'].get_object('calendar', 'ir_cron_scheduler_alarm')
interval_to_second = {
"weeks": 7 * 24 * 60 * 60,
"days": 24 * 60 * 60,
"hours": 60 * 60,
"minutes": 60,
"seconds": 1
}
cron_interval = cron.interval_number * interval_to_second[cron.interval_type]
events_data = self.get_next_potential_limit_alarm('sms', seconds=cron_interval)
for event in self.env['calendar.event'].browse(events_data):
max_delta = events_data[event.id]['max_duration']
if event.recurrency:
found = False
for event_start in event._get_recurrent_date_by_event():
event_start = event_start.replace(tzinfo=None)
last_found = self.do_check_alarm_for_one_date(event_start, event, max_delta, 0, 'sms', after=last_sms_cron, missing=True)
for alert in last_found:
event.browse(alert['event_id'])._do_sms_reminder()
found = True
if found and not last_found: # if the precedent event had an alarm but not this one, we can stop the search for this event
break
else:
event_start = fields.Datetime.from_string(event.start)
for alert in self.do_check_alarm_for_one_date(event_start, event, max_delta, 0, 'sms', after=last_sms_cron, missing=True):
event.browse(alert['event_id'])._do_sms_reminder()
self.env['ir.config_parameter'].set_param('calendar_sms.last_sms_cron', now)
return result