update

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

@@ -115,7 +115,9 @@ public class MusicGroupServiceImpl extends BaseServiceImpl<String, MusicGroup> i
         musicGroupDao.insert(musicGroup);
         // 保存乐团付费主体列表
         //批量新增
-        musicGroupPaymentEntitiesDao.batchAdd(subFeeSettingDto.getMusicGroupPaymentEntities(),musicGroupId);
+        if(subFeeSettingDto.getMusicGroupPaymentEntities() != null && subFeeSettingDto.getMusicGroupPaymentEntities().size() > 0){
+            musicGroupPaymentEntitiesDao.batchAdd(subFeeSettingDto.getMusicGroupPaymentEntities(),musicGroupId);
+        }
         // 保存学员付费周期
         List<Integer> months = subFeeSettingDto.getMonths();
         if (months != null && months.size() > 0) {