diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index ebac846d5..bef1a3ac4 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -44,6 +44,7 @@ class ProjectsController < ApplicationController
     end
   end
 
+
   helper :bids
   include BidsHelper
   helper :contests
@@ -658,6 +659,23 @@ class ProjectsController < ApplicationController
   end
   #end
 
+  # 获取项目tree目录的最新提交记录
+  # 异步请求
+  # gpid, rev, ent_name, g
+  def repository_tree_changes
+    rev = params[:rev]
+    ent_name = params[:ent_name]
+    gpid = params[:gpid]
+    g = Gitlab.client
+    begin
+      result = g.rep_last_changes(gpid, :rev => rev, :path => ent_name)
+      # result.time = distance_of_time_in_words(result.time, Time.now)
+    rescue Exception => e
+      puts e
+    end
+    render :json => result
+  end
+
   def update
     @project.safe_attributes = params[:project]
     @project.organization_id = params[:organization_id]
diff --git a/app/views/repositories/_dir_list_content.html.erb b/app/views/repositories/_dir_list_content.html.erb
index b9f3580fc..e1c610ecd 100644
--- a/app/views/repositories/_dir_list_content.html.erb
+++ b/app/views/repositories/_dir_list_content.html.erb
@@ -4,7 +4,7 @@
     <% sub_path = entry.path[0] == "/" ? entry.path.sub("/", "") : entry.path %>
     <% ent_path = Redmine::CodesetUtil.replace_invalid_utf8(sub_path)   %>
     <% ent_name = Redmine::CodesetUtil.replace_invalid_utf8(entry.name)   %>
-    <% latest_changes = get_trees_last_changes(@project.gpid, @rev, ent_path, @g) %>
+    <%# latest_changes = get_trees_last_changes(@project.gpid, @rev, ent_path, @g) %>
 
     <tr id="<%= tr_id %>" class="<%= h params[:parent_id] %> entry <%= entry.kind %>">
       <td style="padding-left: <%=18 * depth%>px;" class="filename_no_report hidden">
@@ -16,7 +16,7 @@
                        :repository_id => @repository.identifier_param,
                        :path   => to_path_param(ent_path),
                        :rev    => @rev,
-                       :latest_changes => latest_changes,
+
                        :depth  => (depth + 1),
                        :parent_id => tr_id)) %>');">&nbsp;</span>
         <% end %>
@@ -26,21 +26,42 @@
       </td>
       <div id="children_tree">
         <td class="tree-comments c_grey hidden">
-          <div class="hidden" title="<%= (latest_changes.message) if latest_changes %>">
-            <%= (latest_changes.message) if latest_changes %>
+          <div class="hidden" id="changes_message_<%= tr_id %>">
+            <%#= (latest_changes.message) if latest_changes %>
           </div>
         </td>
         <td class="tree-author c_grey">
-          <div class="hidden" title="<%= (latest_changes.author_name) if latest_changes %>">
-            <%= (latest_changes.author_name) if latest_changes %>
+          <div class="hidden"  id="changes_author_<%= tr_id %>">
+            <%#= (latest_changes.author_name) if latest_changes %>
           </div>
         </td>
         <td class="tree-age c_grey">
-          <div class="hidden" title="<%= format_time(latest_changes.time) if latest_changes %>">
+          <div class="hidden" id="changes_time_<%= tr_id %>">
             <%# 为了转换UTC时间，时差8小时 %>
-            <%= distance_of_time_in_words(latest_changes.time, Time.now) if latest_changes %>
+            <%#= distance_of_time_in_words(latest_changes.time, Time.now) if latest_changes %>
+            <%#= link_to "", repository_tree_changes_project_path(@project, :rev => @rev, :ent_name => ent_name) %>
           </div>
         </td>
       </div>
     </tr>
+
+    <script>
+        $(document).ready(function(){
+            console.log("2222222222");
+            $.ajax({
+                url:"<%= repository_tree_changes_project_path(@project, :rev => @rev, :ent_name => ent_name, :gpid => @project.gpid) %>",
+                type: "GET",
+                data: "text",
+                success:function(data){
+                    console.log(data);
+                    $('#changes_message_<%=tr_id %>').html(data.message)
+                    $('#changes_author_<%=tr_id %>').html(data.author_name)
+                    $('#changes_time_<%=tr_id %>').html(data.time)
+                }
+            });
+        });
+    </script>
 <% end %>
+
+
+
diff --git a/config/routes.rb b/config/routes.rb
index 457d76d76..64729fed9 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -752,6 +752,7 @@ RedmineApp::Application.routes.draw do
       match 'store_mine', :to => 'projects#store_mine', :as => 'store_mine'
       get 'file', :action => 'file', :as => 'file'
       get 'statistics', :action => 'statistics', :as => 'statistics'
+      get 'repository_tree_changes', :action => 'repository_tree_changes', :as => 'repository_tree_changes'
 
       get 'feedback', :action => 'feedback', :as => 'project_feedback'
       get 'watcherlist', :action=> 'watcherlist'