入库报错修复

cash-service/product-service/src/main/java/com/czg/service/product/service/impl/ConsStockFlowServiceImpl.java

@@ -121,7 +121,9 @@
                 consInfo.setStockNumber(consStockFlow.getAfterNumber());
                 updateStockList.add(consInfo);
             }
-            mapper.insertBatchSelective(insertList, 50);
+            if (!insertList.isEmpty()) {
+                mapper.insertBatchSelective(insertList, 50);
+            }
             for (ConsInfo consInfo : updateStockList) {
                 consInfoMapper.update(consInfo);
             }