fix 提供方式不存在插入商品

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

@@ -872,6 +872,9 @@ public class MusicGroupServiceImpl extends BaseServiceImpl<String, MusicGroup> i
                 musicGroupSubjectPlanDao.batchAdd(musicGroupSubjectPlans, musicGroupId);
             }
             if (subFeeSettingDto.getMusicGroupSubjectGoodsGroups() != null && subFeeSettingDto.getMusicGroupSubjectGoodsGroups().size() > 0) {
+                subFeeSettingDto.getMusicGroupSubjectGoodsGroups().removeIf(musicGroupSubjectGoodsGroup -> musicGroupSubjectGoodsGroup.getKitGroupPurchaseTypeJson() == null
+                        || musicGroupSubjectGoodsGroup.getKitGroupPurchaseTypeJson().isEmpty()
+                        || musicGroupSubjectGoodsGroup.getKitGroupPurchaseTypeJson().equals("{}"));
                 musicGroupSubjectGoodsGroupDao.batchInsert(subFeeSettingDto.getMusicGroupSubjectGoodsGroups(), musicGroupId);
             }
         } else {