update

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

@@ -595,8 +595,8 @@ public class MusicGroupServiceImpl extends BaseServiceImpl<String, MusicGroup> i
         if (isCheckStudentNum) {
             // 查询乐团已报名人数
             List<StudentPreRegistration> studentPreRegistrationList = studentPreRegistrationDao.queryByMusicGroupId(musicGroupId);
-            if (studentPreRegistrationList == null || studentPreRegistrationList.size() < 120) {
-                throw new BizException("操作失败：报名人数没有达到120人");
+            if (studentPreRegistrationList == null || studentPreRegistrationList.size() < 80) {
+                throw new BizException("操作失败：报名人数没有达到80人");
             }
         }
         musicGroup.setStatus(MusicGroupStatusEnum.PRE_BUILD_FEE);

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

@@ -664,7 +664,7 @@ public class StudentRegistrationServiceImpl extends BaseServiceImpl<Long, Studen
 				musicOneSubjectClassPlan.setPaidStudentNum(paidNum + 1);
 			}
         }
-        if (musicOneSubjectClassPlan.getPaidStudentNum() > musicOneSubjectClassPlan.getExpectedStudentNum()) {
+        if (studentRegistration.getMusicGroupStatus() != StudentMusicGroupStatusEnum.NORMAL && musicOneSubjectClassPlan.getPaidStudentNum() > musicOneSubjectClassPlan.getExpectedStudentNum()) {
             throw new BizException("乐团该声部人数暂时已满，请稍后再试");
         }