修复资源上传人不能下载项目讨论区非公开资源的问题

app/controllers/attachments_controller.rb

@@ -79,7 +79,7 @@ class AttachmentsController < ApplicationController
     else
       candown = @attachment.is_public == 1
     end
-    if candown || User.current.admin?
+    if candown || User.current.admin? || User.current.id == @attachment.author_id
       @attachment.increment_download
 
       if stale?(:etag => @attachment.digest)

app/views/messages/_project_show.html.erb

@@ -156,10 +156,10 @@
                               :data => {:confirm => l(:text_are_you_sure)},
                               :title => l(:button_delete)
                       ) if message.destroyable_by?(User.current) %>
-                </div></td>
+                </div>
+              </td>
             </tr>
             <tr>
-
               <td class="comments">
                 <div class="wiki" style="width: 100%;word-break: break-all;">
                   <%= textAreailizable message,:content,:attachments => message.attachments %>

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20140814062455) do
+ActiveRecord::Schema.define(:version => 20140812065417) do
 
   create_table "activities", :force => true do |t|
     t.integer "act_id",   :null => false
@@ -449,7 +449,7 @@ ActiveRecord::Schema.define(:version => 20140814062455) do
 
   create_table "forums", :force => true do |t|
     t.string   "name",                         :null => false
-    t.text     "description"
+    t.string   "description",  :default => ""
     t.integer  "topic_count",  :default => 0
     t.integer  "memo_count",   :default => 0
     t.integer  "last_memo_id", :default => 0