Merge branch 'usky-zyj' into server-165

service-eg/service-eg-biz/src/main/java/com/usky/eg/service/impl/EgDeviceServiceImpl.java

@@ -191,6 +191,10 @@ public class EgDeviceServiceImpl extends AbstractCrudService<EgDeviceMapper, EgD
 
     @Override
     public void attachUpdate(EgDevice egDevice){
+
+        EgDevice one = this.getById(egDevice.getId());
+        egDevice.setBindFace(one.getBindFace());
+
         if(checkNameUnique(egDevice)){
             throw new BusinessException("更新门禁设备附加功能'"+egDevice.getDeviceId()+"'失败，设备已存在");
         }