Update user.go

domain/model/tim_m/user.go

@@ -319,8 +319,6 @@ func SendGroupInvitationShare(model *domain.Model, fromAccount string, toAccount
 func GetOnlineStatus(model *domain.Model, extIds []string) (map[string]uint, error) {
 	left := make([]string, 0)
 	result := make(map[string]uint, 0)
-	// todo
-	return result, nil
 
 	r, err := getOnlineStatus(extIds)
 	if err != nil {