1.更改首页内容，不显示作者等信息，增加取消首页、编辑首页、删除首页等功能；

2.增加editor_of_documents表，记录文章编辑的作者、时间等，并显示首页的最后编辑人；
3.在首页编辑文章后，应返回首页。

app/controllers/org_document_comments_controller.rb

@@ -13,7 +13,7 @@ class OrgDocumentCommentsController < ApplicationController
     @org_document_comment.content = params[:org_document_comment][:content]
     if @org_document_comment.save
       flash.keep[:notice] = l(:notice_successful_create)
-      OrgActivity
+      EditorOfDocument.create(:editor_id => User.current.id, :org_document_comment_id => @org_document_comment.id, :created_at => @org_document_comment.updated_at)
       redirect_to organization_org_document_comments_path(@organization)
     else
       redirect_to new_org_document_comment_path(:organization_id => @organization.id)
@@ -36,13 +36,18 @@ class OrgDocumentCommentsController < ApplicationController
     if @org_document.parent.nil?
       act  = OrgActivity.where("org_act_type='OrgDocumentComment' and org_act_id =?", @org_document.id).first
       act.update_attributes(:updated_at => @org_document.updated_at)
+      EditorOfDocument.create(:editor_id => User.current.id, :org_document_comment_id => @org_document.id, :created_at => Time.now)
     end
     respond_to do |format|
       format.html {
         if params[:flag].to_i == 0
           redirect_to organization_org_document_comments_path(:organization_id => @org_document.organization.id)
         else
-          redirect_to org_document_comment_path(@org_document.root.id, :organization_id => @org_document.organization.id)
+          if params[:flag].to_i == 1
+            redirect_to org_document_comment_path(@org_document.root.id, :organization_id => @org_document.organization.id)
+          else
+            redirect_to organization_path(@org_document.organization.id)
+          end
         end
       }
     end
@@ -81,10 +86,10 @@ class OrgDocumentCommentsController < ApplicationController
   def destroy
     @org_document_comment = OrgDocumentComment.find(params[:id])
     org = @org_document_comment.organization
+    if @org_document_comment.id == org.home_id
+      org.update_attributes(:home_id => nil)
+    end
     if @org_document_comment.destroy
-      if @org_document_comment.id == org.id
-        org.home_id == nil
-      end
     end
     respond_to do |format|
       format.js

app/controllers/organizations_controller.rb

@@ -142,6 +142,12 @@ class OrganizationsController < ApplicationController
     # end
   end
 
+  def cancel_homepage
+    @org = Organization.find(params[:id])
+    @org.home_id = nil
+    @org.save
+  end
+
   def autocomplete_search
     @project = Project.find(params[:project_id])
     #@flag = params[:flag] || false

app/models/editor_of_document.rb

@@ -0,0 +1,4 @@
+class EditorOfDocument < ActiveRecord::Base
+  belongs_to :user, :class_name => 'User', :foreign_key => 'editor_id'
+  belongs_to :org_document_comment
+end

app/models/org_document_comment.rb

@@ -3,7 +3,7 @@ class OrgDocumentComment < ActiveRecord::Base
   include Redmine::SafeAttributes
   belongs_to :organization
   belongs_to :creator, :class_name => 'User', :foreign_key => 'creator_id'
-
+  has_many :editor_of_documents, :dependent => :destroy
   acts_as_tree :order => "#{OrgDocumentComment.table_name}.sticky asc, #{OrgDocumentComment.table_name}.created_at desc"
   has_many :org_acts, :class_name => 'OrgActivity',:as =>:org_act ,:dependent => :destroy
   after_create :document_save_as_org_activity

app/views/org_document_comments/index.html.erb

@@ -19,6 +19,6 @@
                 init_activity_KindEditor_data(<%= OrgActivity.where("org_act_type='OrgDocumentComment'and org_act_id=?", document.id).first.id %>, null, "87%");
             });
         </script>
-          <%= render :partial => 'organizations/show_org_document', :locals => {:document => document, :act => OrgActivity.where("org_act_type='OrgDocumentComment'and org_act_id=?", document.id).first} %>
+          <%= render :partial => 'organizations/show_org_document', :locals => {:document => document, :act => OrgActivity.where("org_act_type='OrgDocumentComment'and org_act_id=?", document.id).first, :flag => 0} %>
     <% end %>
 <% end %>

app/views/org_document_comments/show.html.erb

@@ -25,7 +25,7 @@
       <div class="homepagePostDate">
         发布时间：<%= format_activity_day(@document.created_at) %> <%= format_time(@document.created_at, false) %></div>
       <% unless @document.content.blank? %>
-          <div class="homepagePostIntro">
+          <div class="homepagePostIntro" style="width:640px;">
             <%= @document.content.html_safe %>
           </div>
       <% end %>

app/views/organizations/_org_activities.html.erb

@@ -22,7 +22,7 @@
                 </div>
             <% end %>
             <% if act.org_act_type == 'OrgDocumentComment' && act.org_act_id != @organization.home_id %>
-                <%= render :partial => 'show_org_document', :locals => {:document => act.org_act, :act => act} %>
+                <%= render :partial => 'show_org_document', :locals => {:document => act.org_act, :act => act, :flag => 2} %>
             <% end %>
         <% end %>
         <% if act.container_type == 'Project' %>

app/views/organizations/_show_home_page.html.erb

@@ -0,0 +1,69 @@
+<div class="resources mt10" id="organization_document_<%= document.id %>">
+  <div class="homepagePostBrief">
+
+    <div class="homepagePostDes" style="width:690px;">
+
+      <div class="homepagePostTitle postGrey"><%= link_to document.title, org_document_comment_path(:id => document.id, :organization_id => document.organization.id) %></div>
+
+      <% unless document.content.blank? %>
+          <div class="homepagePostIntro" >
+            <%= document.content.html_safe %>
+          </div>
+      <% end %>
+      <div class="homepagePostDate" style="float:right;">
+        发布时间：<%= format_activity_day(document.created_at) %> <%= format_time(document.created_at, false) %>
+      </div>
+      <div class="cl"></div>
+      <div class="homepagePostDate" style="float:right;">
+        最后编辑：<%= User.find(EditorOfDocument.where("org_document_comment_id =?", document.id).order("created_at desc").first.editor_id).realname %>
+      </div>
+      <!--    <%# if defined?(home_id) %>
+        <div style="float:right;">最后编辑：<%#= User.find() %></div>
+    <%# end %>-->
+      <% if User.current.admin? || User.current.admin_of_org?(Organization.find(document.organization_id) || User.current.id == document.creator_id) %>
+          <div class="homepagePostSetting">
+            <ul>
+              <li class="homepagePostSettingIcon">
+                <ul class="homepagePostSettiongText">
+                  <li>
+                    <%= form_for('new_form', :url => {:controller => 'organizations', :action => 'cancel_homepage', :id => document.organization_id, :home_id => document.id}, :method => "put", :remote => true) do |f| %>
+                        <a href="javascript:void(0);" class="postOptionLink" onclick="$(this).parent().submit();">取消首页</a>
+                    <% end %>
+                  </li>
+                  <li>
+                    <%= link_to "编辑首页", edit_org_document_comment_path(:id => document.id, :organization_id => document.organization_id, :flag => 2), :class => "postOptionLink" %>
+                  </li>
+                  <li>
+                    <%= link_to "删除首页", org_document_comment_path(:id => document.id, :organization_id => document.organization_id), :method => 'delete',
+                                :data => {:confirm => l(:text_are_you_sure)},
+                                :remote => true, :class => 'postOptionLink' %>
+                  </li>
+                </ul>
+              </li>
+            </ul>
+          </div>
+          <div class="cl"></div>
+      <% end %>
+    </div>
+  </div>
+
+</div>
+
+<script type="text/javascript">
+    function expand_reply(container, btnid) {
+        var target = $(container);
+        var btn = $(btnid);
+        if (btn.data('init') == '0') {
+            btn.data('init', 1);
+            btn.html('收起回复');
+            target.show();
+        } else {
+            btn.data('init', 0);
+            btn.html('展开更多');
+            target.hide();
+            target.eq(0).show();
+            target.eq(1).show();
+            target.eq(2).show();
+        }
+    }
+</script>

app/views/organizations/_show_org_document.html.erb

@@ -8,24 +8,20 @@
         <%= link_to User.find(document.creator_id), user_path(document.creator.id), :class => "newsBlue mr15" %>
         TO&nbsp;&nbsp;<%= link_to document.organization.name, organization_path(document.organization), :class => "newsBlue" %>
         |
-        <% if document.organization.home_id == document.id %>
-            <span style="color:#269ac9;">首页</span>
-        <% else %>
             <span style="color:#269ac9;">组织文章</span>
-        <% end %>
       </div>
       <div class="homepagePostTitle postGrey"><%= link_to document.title, org_document_comment_path(:id => document.id, :organization_id => document.organization.id) %></div>
       <div class="homepagePostDate">
         发布时间：<%= format_activity_day(document.created_at) %> <%= format_time(document.created_at, false) %></div>
       <% unless document.content.blank? %>
-          <div class="homepagePostIntro">
+          <div class="homepagePostIntro" style="width:640px;">
             <%= document.content.html_safe %>
           </div>
       <% end %>
       <!--    <%# if defined?(home_id) %>
         <div style="float:right;">最后编辑：<%#= User.find() %></div>
     <%# end %>-->
-      <% if User.current.admin? || User.current.admin_of_org?(Organization.find(document.organization_id) || User.current.id == document.creator_id) %>
+      <% if User.current.admin? || User.current.admin_of_org?(Organization.find(document.organization_id)) || User.current.id == document.creator_id %>
           <div class="homepagePostSetting">
             <ul>
               <li class="homepagePostSettingIcon">
@@ -36,7 +32,7 @@
                     <% end %>
                   </li>
                   <li>
-                    <%= link_to "编辑文章", edit_org_document_comment_path(:id => document.id, :organization_id => document.organization_id, :flag => 0), :class => "postOptionLink" %>
+                    <%= link_to "编辑文章", edit_org_document_comment_path(:id => document.id, :organization_id => document.organization_id, :flag => flag), :class => "postOptionLink" %>
                   </li>
                   <li>
                     <%= link_to "删除文章", org_document_comment_path(:id => document.id, :organization_id => document.organization_id), :method => 'delete',

app/views/organizations/cancel_homepage.js.erb

@@ -0,0 +1 @@
+window.location.href = "<%= organization_path(@org) %>";

app/views/organizations/show.html.erb

@@ -52,14 +52,14 @@
 
 </div>
 
-<% if !@organization.home_id.nil?  and OrgDocumentComment.where("id = ?", @organization.home_id).count > 0 %>
+<% if !@organization.home_id.nil? and OrgDocumentComment.where("id = ?", @organization.home_id).count > 0 %>
     <script>
         $(function() {
             init_activity_KindEditor_data(<%= OrgActivity.where("org_act_type = 'OrgDocumentComment' and org_act_id =?",@organization.home_id).first.id %>, null, "87%");
         });
     </script>
     <% act = OrgActivity.where("org_act_type = 'OrgDocumentComment' and org_act_id =?", @organization.home_id).first %>
-        <%= render :partial => 'show_org_document', :locals => {:document => OrgDocumentComment.find(@organization.home_id), :home_id => @organization.home_id, :act => act} %>
+        <%= render :partial => 'show_home_page', :locals => {:document => OrgDocumentComment.find(@organization.home_id), :home_id => @organization.home_id, :act => act} %>
 <% end  %>
 <% if @org_activities %>
     <%= render :partial =>  'organizations/org_activities',

config/routes.rb

@@ -36,6 +36,7 @@ RedmineApp::Application.routes.draw do
       get 'setting'#, :action => 'settings', :as => 'settings'
       get 'clear_org_avatar_temp'
       put 'set_homepage'
+      put 'cancel_homepage'
       get 'members'
       get 'more_org_projects'
       get 'more_org_courses'

db/migrate/20151130032658_create_org_docume_editor.rb

@@ -0,0 +1,12 @@
+class CreateOrgDocumeEditor < ActiveRecord::Migration
+  def up
+    create_table :editor_of_documents do |t|
+      t.integer :editor_id
+      t.integer :org_document_comment_id
+      t.timestamp :created_at
+    end
+  end
+
+  def down
+  end
+end

db/migrate/20151130064556_copy_document_created_at_for_editor_of_document.rb

@@ -0,0 +1,12 @@
+class CopyDocumentCreatedAtForEditorOfDocument < ActiveRecord::Migration
+  def up
+    OrgDocumentComment.all.each do |doc|
+      if doc.parent.nil?
+        EditorOfDocument.create(:editor_id => doc.creator_id, :org_document_comment_id => doc.id, :created_at => doc.updated_at)
+      end
+    end
+  end
+
+  def down
+  end
+end