老师查询使用默认声部

cooleshow-user/user-teacher/src/main/java/com/yonge/cooleshow/teacher/controller/SubjectController.java

@@ -49,8 +49,8 @@ public class SubjectController extends BaseController {
         SysUser sysUser = sysUserFeignService.queryUserInfo();
         if (sysUser != null && sysUser.getId() != null) {
         	Teacher teacher = teacherService.getById(sysUser.getId());
-        	if(teacher != null){
-        		userExtSubjectIds = teacher.getSubjectId();
+        	if(teacher != null && teacher.getDefaultSubject() != null){
+        		userExtSubjectIds = teacher.getDefaultSubject().toString();
         	}
         }