修复Bug：45420，修复批量并发操作卡控问题

modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/busi/MesNcProcessingService.java

@@ -370,7 +370,8 @@ public class MesNcProcessingService implements IMesNcProcessingService {
         String workCenterCode = null == model.getPartInspection() ? null : model.getPartInspection().getWorkCenterCode();
         assert model.getPartInspection() != null;
         model.getPartInspection().setQmsSync(CommonEnumUtil.TRUE_OR_FALSE.FALSE.getValue());
-        if (!Objects.equals(model.getPartInspection().getNcStatus(), MesExtEnumUtil.PART_INSPECTION_NC_STATUS.CREATE.getValue())) {
+        MesPartInspection existedInspection = partInspectionRepository.getById(model.getPartInspection().getId());
+        if (existedInspection != null && !Objects.equals(existedInspection.getNcStatus(), MesExtEnumUtil.PART_INSPECTION_NC_STATUS.CREATE.getValue())) {
             throw new ImppBusiException(String.format("零件【%s】已进行过NC处理，请勿重复操作！", part.getPartNo()));
         }
         MesProduceSn sn = getProduceSn(model.getSn(), org);