feat：乐理课

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

@@ -147,7 +147,7 @@ public class TeacherDefaultVipGroupSalaryServiceImpl extends BaseServiceImpl<Lon
 							VipGroupSalarySettlementDto vipGroupSalarySettlementDto = null;
 							if (!vipGroupCategory.getMusicTheory()&&vipGroupActivity == null) {
 								continue;
-							}else{
+							}else if(!vipGroupCategory.getMusicTheory()){
 								vipGroupSalarySettlementDto= JSON.parseObject(vipGroupActivity.getSalarySettlementJson(),
 										VipGroupSalarySettlementDto.class);
 							}