优化查询训练营周期表

mec-biz/src/main/java/com/ym/mec/biz/service/impl/TempLittleArtistTrainingCampServiceImpl.java

@@ -262,6 +262,9 @@ public class TempLittleArtistTrainingCampServiceImpl extends ServiceImpl<TempLit
         //查询该学员是否购买过该训练营
         TempLittleArtistTrainingCampUserRelation userRelation = tempLittleArtistTrainingCampUserRelationService.getOne(Wrappers.<TempLittleArtistTrainingCampUserRelation>lambdaQuery()
                 .eq(TempLittleArtistTrainingCampUserRelation::getUserId, user.getId()));
+        if (Objects.isNull(userRelation)) {
+            throw new BizException("没有参与资格!");
+        }
         Map<String, Object> result = new HashMap<>();
         result.put("user", userRelation);
         if (CollectionUtils.isNotEmpty(campList)) {
@@ -361,7 +364,7 @@ public class TempLittleArtistTrainingCampServiceImpl extends ServiceImpl<TempLit
         HSSFWorkbook workbook = null;
         try {
             String[] header = {"学员编号", "学员姓名", "手机号", "群组", "打卡天数", "训练时长（分钟）"};
-            String[] body = {"id", "username", "phone", "imGroupName", "playDay","playTime"};
+            String[] body = {"id", "username", "phone", "imGroupName", "playDay", "playTime"};
             workbook = POIUtil.exportExcel(header, body, list);
             response.setContentType("application/octet-stream");
             response.setHeader("Content-Disposition", "attachment;filename=replacement-" + DateUtil.getDate(new Date()) + ".xls");