func generateKey(ownerUserName string, ttype models.TimelineType, date time.Time) string { isoDate := util.Iso8601(date) return fmt.Sprintf("%s_%d_%s", ownerUserName, ttype, isoDate[0:10]) }
func (m *Msg) GetId() string { return fmt.Sprintf("%s_%v", m.Sender, util.Iso8601(m.Created)) }