fix

src/main/java/cn/com/qmth/scancentral/service/impl/StudentServiceImpl.java

@@ -1272,19 +1272,22 @@ public class StudentServiceImpl extends ServiceImpl<StudentDao, StudentEntity> i
     @Override
     public List<ExportCetVo> exportCetData(ExportCetMarkingQueryVo query) {
         if (query.getExamId() == null) {
-            throw new ParameterException("examId不能为空");
+            throw new StatusException("examId不能为空");
         }
         ExamEntity exam = examService.getById(query.getExamId());
         if (exam == null) {
-            throw new ParameterException("未找到考试");
+            throw new StatusException("未找到考试");
         }
         List<String> paperTypeBarcodeContents = markSiteService
                 .findPaperTypeBarcodeContentByExamAndSubjectCode(query.getExamId(), query.getSubjectCode());
-        if (CollectionUtils.isEmpty(paperTypeBarcodeContents)) {
-            throw new ParameterException("该科目条码值未设置");
+        int subjectCodeVal = Integer.valueOf(query.getSubjectCode());
+        if (subjectCodeVal <= 2) {
+            if (CollectionUtils.isEmpty(paperTypeBarcodeContents)) {
+                throw new StatusException("该科目条码值未设置");
+            }
         }
         if (!ExamMode.CET.equals(exam.getMode())) {
-            throw new ParameterException("该考试不是CET");
+            throw new StatusException("该考试不是CET");
         }
         IPage<ExportCetVo> iPage = baseMapper
                 .listCetMarkingPage(new Page<ExportCetVo>(query.getPageNumber(), query.getPageSize()), query);