质检wbs树复制节点时划分编号只对当前节点生效，不对子节点生效

blade-service/blade-business/src/main/java/org/springblade/business/controller/InformationWriteQueryController.java

@@ -1878,7 +1878,9 @@ public R<Boolean> copyContractTreeNode(@RequestBody CopyContractTreeNodeVO vo) {
                     //TODO 20250414-lhb-新增
                     newData.setTreePId(oldToNewIdMap.containsKey(nodeOld.getId()) ? oldToNewIdMap.get(nodeOld.getId()) : SnowFlakeUtil.getId());
                     //新节点设置规划编号
-                    newData.setPartitionCode(StringUtils.isNotEmpty(vo.getPartitionCode()) ? vo.getPartitionCode() : null);
+                    if (vo.getNeedCopyPrimaryKeyId().equals(nodeOld.getPKeyId().toString())) {
+                        newData.setPartitionCode(StringUtils.isNotEmpty(vo.getPartitionCode()) ? vo.getPartitionCode() : null);
+                    }
                 }
                 //如果当前节点是选中节点
                 if (vo.getNeedCopyPrimaryKeyId().equals(nodeOld.getPKeyId().toString())) {