修改

src/main/java/com/usky/dxtop/service/impl/SysFileServiceImpl.java

@@ -5,7 +5,6 @@ import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.usky.dxtop.common.config.DxConfig;
-import com.usky.dxtop.common.exception.CustomException;
 import com.usky.dxtop.common.utils.StringUtils;
 import com.usky.dxtop.common.utils.file.FileTypeUtils;
 import com.usky.dxtop.common.utils.file.FileUploadUtils;
@@ -121,9 +120,6 @@ public class SysFileServiceImpl extends ServiceImpl<SysFileMapper, SysFile> impl
 
     @Override
     public List<SysFile> getFile(SysFileQueryRequest req) {
-        if(StringUtils.isBlank(req.getBatchNo()) && CollectionUtils.isEmpty(req.getIds())){
-            throw new CustomException("批次或者文件编号不能为空");
-        }
         LambdaQueryWrapper<SysFile> queryWrapper = Wrappers.lambdaQuery();
         queryWrapper.eq(StringUtils.isNotBlank(req.getBatchNo()), SysFile::getBatchNo, req.getBatchNo())
                 .eq(SysFile::getActiveFlag, 1)