BUG FIX

themis-business/src/main/java/com/qmth/themis/business/service/impl/TEExamServiceImpl.java

@@ -152,9 +152,9 @@ public class TEExamServiceImpl extends ServiceImpl<TEExamMapper, TEExam> impleme
         List<TEExamWaitDto> list = teExamMapper.getWaitingExam(studentId, examId, orgId);
         if (Objects.nonNull(list) && list.size() > 0) {
             Set<String> examActivityIdsTemp = new LinkedHashSet<>();
-            Map<Long, TEExamWaitDto> setList = new LinkedHashMap<>();
+            Map<Long, TEExamWaitDto> setMap = new LinkedHashMap<>();
             for (TEExamWaitDto t : list) {
-                setList.put(t.getId(), t);
+                setMap.put(t.getId(), t);
                 if (t.getExamActivityId().indexOf(",") != -1) {
                     examActivityIdsTemp.addAll(Arrays.asList(t.getExamActivityId().split(",")));
                 } else {
@@ -185,8 +185,10 @@ public class TEExamServiceImpl extends ServiceImpl<TEExamMapper, TEExam> impleme
                                 examCache.getExamCount().intValue() - (examStudentCacheBean.getAlreadyExamCount()
                                         .intValue())));
             });
-            setList.forEach((k, v) -> {
+            list.clear();
+            setMap.forEach((k, v) -> {
                 v.setActivities(new ArrayList<>(map.get(k)));
+                list.add(v);
             });
         }
         return list;