Merge branch 'refs/heads/feat-20250730-userexport' into pre

hnqz-upms/hnqz-upms-biz/src/main/java/com/qunzhixinxi/hnqz/admin/service/impl/WmTaskDetailExportServiceImpl.java

@@ -161,6 +161,9 @@ public class WmTaskDetailExportServiceImpl implements WmTaskDetailExportService
 				Wrappers.<WmTask>lambdaQuery()
 						.in(WmTask::getScorePackageId, cPkgIds)
 						.between(WmTask::getCreateTime, startDate, endDate));
+		if (CollUtil.isEmpty(tasks)) {
+			throw new BizException("数据导出失败，您选择时间范围暂无数据，请修改后重试");
+		}
 
 		// 任务类型名称
 		List<WmTaskType> taskTypes = taskTypeMapper.selectList(Wrappers.<WmTaskType>lambdaQuery()