_name = 'im_chat.presence'
_columns = {
- 'user_id' : fields.many2one('res.users', 'Users', required=True, select=True),
+ 'user_id' : fields.many2one('res.users', 'Users', required=True, select=True, ondelete="cascade"),
'last_poll': fields.datetime('Last Poll'),
'last_presence': fields.datetime('Last Presence'),
'status' : fields.selection([('online','Online'), ('away','Away'), ('offline','Offline')], 'IM Status'),