update

app/admin/hdl/enterprise_manage/hdl_self_support_for_school.go

@@ -547,7 +547,7 @@ func SelfSupportForSchoolGradeDelete(c *gin.Context) {
 		return
 	}
 	if len(*class) > 0 {
-		e.OutSuc(c, "当前年级下存在未删除的班级!", nil)
+		e.OutErr(c, e.ERR_FORBIDEN, "当前年级下存在未删除的班级!")
 		return
 	}
 	_, err = gradeDb.GradeDeleteBySession(grade.Id)