发放数量大于库存数量

src/main/java/com/xjrsoft/module/textbook/service/impl/WfTextbookClaimServiceImpl.java

@@ -355,6 +355,10 @@ public class WfTextbookClaimServiceImpl extends MPJBaseServiceImpl<WfTextbookCla
                     throw new MyException("未找到入库详细数据");
                 }
 
+                if(textbookWarehouseRecord.getRemainNumber() > textbookWarehouseRecords.getConfirmNumber()){
+                    throw new MyException("发放数量大于库存数量");
+                }
+
                 //更新教材入库中的的库存数量
                 textbookWarehouseRecordMapper.updateById(new TextbookWarehouseRecord() {{
                     setModifyUserId(StpUtil.getLoginIdAsLong());