修改61活动学员排课次数

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

@@ -933,6 +933,8 @@ public class StudentManageServiceImpl implements StudentManageService {
                     activityCourseDetailDto.setMusicTheoryPrice(degreeCourseFee.getTheory());
                 }
             }
+        }else {
+            activityCourseDetailDto.setMusicTheoryPrice(BigDecimal.ZERO);
         }
         student.setActivityCourseDetail(JSON.toJSONString(activityCourseDetailDto, SerializerFeature.WriteMapNullValue));
         studentDao.update(student);