From b06d462b532f9d43e49e348eb14e557d811c8ea2 Mon Sep 17 00:00:00 2001
From: alan <547533434@qq.com>
Date: Tue, 1 Apr 2014 22:21:05 +0800
Subject: [PATCH] =?UTF-8?q?=E9=99=84=E4=BB=B6=E6=8C=89=E6=97=B6=E9=97=B4?=
 =?UTF-8?q?=E6=8E=92=E5=BA=8F=20=20=E9=BE=99=E5=86=9B?=
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---
 app/controllers/files_controller.rb | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/app/controllers/files_controller.rb b/app/controllers/files_controller.rb
index 1e1934ecf..35e27a87f 100644
--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@@ -26,14 +26,15 @@ class FilesController < ApplicationController
   include SortHelper
 
   def index
-    sort_init 'filename', 'asc'
-    sort_update 'filename' => "#{Attachment.table_name}.filename",
-                'created_on' => "#{Attachment.table_name}.created_on",
-                'size' => "#{Attachment.table_name}.filesize",
-                'downloads' => "#{Attachment.table_name}.downloads"
-
-    @containers = [ Project.includes(:attachments).reorder(sort_clause).find(@project.id)]
-    @containers += @project.versions.includes(:attachments).reorder(sort_clause).all.sort.reverse
+    #sort_init 'filename', 'asc'
+    sort_init 'created_on', 'desc' 
+    sort_update   'created_on' => "#{Attachment.table_name}.created_on", 
+                  'filename' => "#{Attachment.table_name}.filename",
+                  'size' => "#{Attachment.table_name}.filesize",
+                  'downloads' => "#{Attachment.table_name}.downloads"
+   
+    @containers = [ Project.includes(:attachments).reorder("attachments.created_on DESC").find(@project.id)]     #modify by Long Jun
+    @containers += @project.versions.includes(:attachments).reorder("created_on DESC").all.sort
    
     if @project.project_type == 1
       render :layout => 'base_courses'