update

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

@@ -3482,6 +3482,16 @@ public class VipGroupServiceImpl extends BaseServiceImpl<Long, VipGroup> impleme
 		if(Objects.isNull(vipGroup)){
 			throw new BizException("未找到指定的vip课程");
 		}
+		
+		VipGroupCategory vipGroupCategory = vipGroupCategoryDao.get(vipGroup.getVipGroupCategoryId());
+		
+		if(vipGroupCategory == null){
+			throw new BizException("请修改VIP课课程形式");
+		}
+		
+		if(vipGroupCategory.getStudentNum() < studentCoursePriceMap.size()){
+			throw new BizException("学生人数超过{}人，请调整", vipGroupCategory.getStudentNum());
+		}
 
 		ClassGroup classGroup = classGroupDao.findByVipGroup(vipGroupId, null);
 
@@ -3491,7 +3501,7 @@ public class VipGroupServiceImpl extends BaseServiceImpl<Long, VipGroup> impleme
 				throw new BizException("已有学员购买了该课程组，无法添加，请走学员购买流程!");
 			}
 		}
-
+		
 		VipGroupDefaultClassesUnitPrice vipGroupDefaultClassesUnitPrice = vipGroupDefaultClassesUnitPriceDao.getByVipGroup(vipGroup.getId());
 		if(Objects.isNull(vipGroupDefaultClassesUnitPrice)){
 			throw new BizException("课程单价设置错误");