1、陪练课调整

2、付费陪练课

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

@@ -3168,7 +3168,7 @@ public class PracticeGroupServiceImpl extends BaseServiceImpl<Long, PracticeGrou
         if(practiceGroup.getGroupStatus().equals(GroupStatusEnum.NORMAL)){
             return BaseController.failed(HttpStatus.CREATED, "该订单已经支付成功");
         }
-        if(!practiceGroup.getGroupStatus().equals(GroupStatusEnum.CANCEL)){
+        if(practiceGroup.getGroupStatus().equals(GroupStatusEnum.CANCEL)){
             return BaseController.failed(HttpStatus.FAILED_DEPENDENCY, "该课程组已失效，请重新购买");
         }
         List<StudentPaymentOrder> userGroupOrders = studentPaymentOrderDao.findUserGroupOrders(userId, practiceGroupId.toString(), GroupType.PRACTICE,null);