almost 9 years ago
In OpenERP first we create users and then validate to the trigger. Users register then status will not be sent if not necessary. In usres form type is user_presence.
Use this function show in given below
def updates(self, user_presence=True):presence = self.search([('user_id', '=', self._uid)], limit=1)send_notification = Truevalues = {'last_poll': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT),'status': presence and presence.status or 'offline'}if not presence: # create a new presence for the uservalues['status'] = 'online'values['user_id'] = self._uidself.create(values)else:if user_presence:values['last_presence'] = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)values['status'] = 'online'else:threshold = datetime.datetime.now() - datetime.timedelta(seconds=AWAY_TIMER)if datetime.datetime.strptime(presence.last_presence, DEFAULT_SERVER_DATETIME_FORMAT) < threshold:values['status'] = 'away'send_notification = presence.status != values['status']# write only if the last_poll is passed TIMEOUT, or if the status has changeddelta = datetime.datetime.utcnow() - datetime.datetime.strptime(presence.last_poll, DEFAULT_SERVER_DATETIME_FORMAT)if delta > datetime.timedelta(seconds=TIMEOUT) or send_notification:# Hide transaction serialization errors, which can be ignored, the presence update is not essentialwith tools.mute_logger('openerp.sql_db'):presence.write(values)self.env.cr.commit() # TODO : check if still necessaryif send_notification:self.env['bus.bus'].sendone((self._cr.dbname, 'bus.presence'), {'id': self._uid, 'im_status': values['status']})if random.random() < 0.01:self.check_users_disconnection()return True
def updates(self, user_presence=True):
presence = self.search([('user_id', '=', self._uid)], limit=1)
send_notification = True
values = {
'last_poll': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT),
'status': presence and presence.status or 'offline'
}
if not presence: # create a new presence for the user
values['status'] = 'online'
values['user_id'] = self._uid
self.create(values)
else:
if user_presence:
values['last_presence'] = time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)
values['status'] = 'online'
else:
threshold = datetime.datetime.now() - datetime.timedelta(seconds=AWAY_TIMER)
if datetime.datetime.strptime(presence.last_presence, DEFAULT_SERVER_DATETIME_FORMAT) < threshold:
values['status'] = 'away'
send_notification = presence.status != values['status']
# write only if the last_poll is passed TIMEOUT, or if the status has changed
delta = datetime.datetime.utcnow() - datetime.datetime.strptime(presence.last_poll, DEFAULT_SERVER_DATETIME_FORMAT)
if delta > datetime.timedelta(seconds=TIMEOUT) or send_notification:
# Hide transaction serialization errors, which can be ignored, the presence update is not essential
with tools.mute_logger('openerp.sql_db'):
presence.write(values)
self.env.cr.commit() # TODO : check if still necessary
if send_notification:
self.env['bus.bus'].sendone((self._cr.dbname, 'bus.presence'), {'id': self._uid, 'im_status': values['status']})
if random.random() < 0.01:
self.check_users_disconnection()
return True
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