diff --git a/dao/om/implments/WorkOrderStatus.dao.impl.go b/dao/om/implments/WorkOrderStatus.dao.impl.go
index 9471cc0..880a823 100644
--- a/dao/om/implments/WorkOrderStatus.dao.impl.go
+++ b/dao/om/implments/WorkOrderStatus.dao.impl.go
@@ -5,7 +5,9 @@ package implments
 import (
 	"LAPP_GAAS_GFrame_BACKEND/grmi"
 	meta "LAPP_GAAS_GFrame_BACKEND/meta/om"
+	bmodel "LAPP_GAAS_GFrame_BACKEND/models/base"
 	model "LAPP_GAAS_GFrame_BACKEND/models/om"
+	"errors"
 	"fmt"
 	"github.com/go-xorm/xorm"
 	"xorm.io/core"
@@ -121,12 +123,16 @@ func (impl *WorkOrderStatusDAOImplement) UpdateOne(entity *model.WorkOrderStatus
 func (impl *WorkOrderStatusDAOImplement) UpdateStatusOne(entity *model.WorkOrderStatus) error {
 	entity.PlantNr = impl.plantNr
 	entity.LastUser = impl.userid
-	_, err := impl.session.Table(impl.meta.TableName).ID(entity.GetKey()).Update(entity)
+	result, err := impl.session.Table(impl.meta.TableName).Where("PlantNr = ? and  WorkOrderId =? and Status <= ?", impl.plantNr, entity.WorkOrderId, bmodel.WO_STATUS_PLANNED).Update(entity)
 	if err != nil {
 		return grmi.NewDataBaseError(err)
 	}
+	if result == 0 {
+		return errors.New("订单状态大于20!")
+	}
 	return nil
 }
+
 /******************************************************************************
  *
  * @Reference LAPP_GAAS_GFrame_BACKEND/dao/om/WorkOrderStatusDAO.Insert