增加乐器采购清单确认接口

mec-student/src/main/java/com/ym/mec/student/controller/ClassGroupController.java

@@ -68,7 +68,7 @@ public class ClassGroupController extends BaseController {
     @ApiImplicitParams({@ApiImplicitParam(name = "musicGroupId", value = "乐团id", required = true, dataType = "String")})
     public HttpResponseResult getHighClassGroup(String musicGroupId) {
         SysUser sysUser = sysUserFeignService.queryUserInfo();
-        Integer userId = 1102;
+        Integer userId = sysUser.getId();
         StudentRegistration studentRegistration = studentRegistrationService.queryByUserIdAndMusicGroupId(userId, musicGroupId);
         if (studentRegistration == null || studentRegistration.getActualSubjectId() == null) {
             return failed("学生不在该乐团");