aps-坯料计划领料增加数据库字段值校验

cx-aps/cx-aps-common/src/main/java/com/rongwei/bscommon/sys/service/impl/ApsBlankOrderServiceImpl.java

@@ -2973,7 +2973,10 @@ public class ApsBlankOrderServiceImpl extends ServiceImpl<ApsBlankOrderDao, ApsB
         }
 
         //判断旧的批次号有没有变化
-        List<String> nowNumberList = Arrays.asList(nowNumber.split(","));
+        List<String> nowNumberList = new LinkedList<>();
+        if (ObjectUtil.isNotEmpty(nowNumber)) {
+            nowNumberList = new LinkedList<>(Arrays.asList(nowNumber.split(",")));
+        }
         if (nowNumberList.size() != oldBatchNumberList.size()) {
             return R.error("领料批次号可能已经被使用，请刷新后重新领料");
         }