乐团学员列表增加导出功能

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

@@ -409,7 +409,7 @@ public class StudentRegistrationServiceImpl extends BaseServiceImpl<Long, Studen
                 updateFlag = true;
                 break;
             }
-            MusicGroupSubjectPlan musicOneSubjectClassPlan = musicGroupSubjectPlanService.getMusicOneSubjectClassPlan(studentRegistration.getMusicGroupId(), studentRegistration.getSubjectId());
+            MusicGroupSubjectPlan musicOneSubjectClassPlan = musicGroupSubjectPlanService.getMusicOneSubjectClassPlan(studentRegistration.getMusicGroupId(), studentRegistration.getActualSubjectId());
             int paidNum = musicOneSubjectClassPlan.getPaidStudentNum() == null ? 0 : musicOneSubjectClassPlan.getPaidStudentNum();
             musicOneSubjectClassPlan.setPaidStudentNum(paidNum + 1);
             if (studentRegistration.getTemporaryCourseFee() == null && musicOneSubjectClassPlan.getPaidStudentNum() > musicOneSubjectClassPlan.getExpectedStudentNum()) {