From 29e9f37a38f9692482c6543791132fd0afc19a7f Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Tue, 30 Jul 2019 09:52:47 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4?=
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---
 app/controllers/homework_commons_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/homework_commons_controller.rb b/app/controllers/homework_commons_controller.rb
index 29f270a34..5cccb3ee7 100644
--- a/app/controllers/homework_commons_controller.rb
+++ b/app/controllers/homework_commons_controller.rb
@@ -212,7 +212,7 @@ class HomeworkCommonsController < ApplicationController
             format.xlsx{
               student_work_to_xlsx(@work_excel,@homework)
               exercise_export_name = "#{current_user.real_name}_#{@course.name}_#{@homework.name}_#{Time.now.strftime('%Y%m%d_%H%M%S')}"
-              render xlsx: "#{exercise_export_name.strip.first(30)}",template: "homework_commons/works_list.xlsx.axlsx",locals:
+              render xlsx: "#{exercise_export_name.strip}",template: "homework_commons/works_list.xlsx.axlsx",locals:
                   {table_columns: @work_head_cells,task_users: @work_cells_column}
             }
           end