rollback

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

@@ -144,12 +144,11 @@ public class StudentRepairServiceImpl extends BaseServiceImpl<Integer, StudentRe
             List<Integer> stuEducation = studentRepairDao.countStuEducation(studentId);
             if (stuEducation != null && stuEducation.size() == 1) {
                 //获取学员乐团关联的教务
+                MusicGroup musicGroup = musicGroupDao.getStuMusic(studentId);
                 studentGoodsSell.setTeacherId(stuEducation.get(0));
-            }
-            //获取学员乐团关联的教务
-            MusicGroup musicGroup = musicGroupDao.getStuMusic(studentId);
-            if (musicGroup != null) {
-                studentGoodsSell.setCooperationOrganId(musicGroup.getCooperationOrganId());
+                if (musicGroup != null) {
+                    studentGoodsSell.setCooperationOrganId(musicGroup.getCooperationOrganId());
+                }
             }
         } else if (studentGoodsSell.getCooperationOrganId() == null) {
             //获取教务老师，学员关联的乐团