diff --git a/app/controllers/admin/module_apps_controller.rb b/app/controllers/admin/module_apps_controller.rb
deleted file mode 100644
index ccbe6962e..000000000
--- a/app/controllers/admin/module_apps_controller.rb
+++ /dev/null
@@ -1,114 +0,0 @@
-class Admin::ModuleAppsController < OrbitBackendController
-  before_filter :user_has_manager_privilege?, :only => [ :assign_manager, :remove_manager ]
-  before_filter :user_has_sub_manager_privilege?, :only => [ :assign_sub_manager, :remove_sub_manager ]
-
-  helper Admin::PagePartsHelper
-  def index
-    @module_apps = ModuleApp.all.entries
-  end
-
-
-  
-  def module_auth_proc
-    @module_app = ModuleApp.find(params[:id])
-  end
-  
-  def edit
-    @module_app = ModuleApp.find(params[:id])
-  end
-  
-  def show
-    @module_app = ModuleApp.find(params[:id])
-    
-  end
-  
-  def update
-    @module_app = ModuleApp.find(params[:id])
-    unless params['module_app']['enable_frontend'].nil?
-      @module_app.update_attribute('enable_frontend',params['module_app']['enable_frontend'])
-      @module_app.save!
-    end
-    @attribute = @module_app
-    respond_to do |format|
-      format.html { redirect_to :action => :index }
-      format.js  { render 'admin/attributes/toggle_enable' }
-    end
-  end
-  
-  
-  def assign_sub_manager
-      unless @assign_to_user.nil? || @assign_to_user.admin?
-         if @module_app.assign_sub_manager(@assign_to_user,current_user)
-            flash[:notice] = t('app_auth.assigning_manager.add_manager_ok')
-          else
-            flash[:notice] = t('app_auth.assigning_manager.add_manager_fail')
-          end
-        else
-          flash[:notice] = t('app_auth.failed_no_user')
-      end
-        flash[:notice] = t('app_auth.can_not_add_this_user')
-        redirect_to :action => "edit"
-  end
-  
-  
-  def assign_manager
-    unless @assign_to_user.nil? || @assign_to_user.admin?
-       if @module_app.assign_manager(@assign_to_user,current_user)
-          flash[:notice] = t('app_auth.assigning_sub_manager.add_sub_manager_ok')
-        else
-          flash[:notice] = t('app_auth.assigning_sub_manager.add_sub_manager_fail')
-        end
-      else
-        flash[:notice] = t('app_auth.failed_no_user')
-    end
-      flash[:notice] = t('app_auth.can_not_add_this_user')
-      redirect_to :action => "edit"
-  end
-  
-  
-  def remove_manager
-    @app_manager = AppManager.find(params[:app_manager_id])
-    if @module_app.remove_manager(@app_manager.user)
-      flash[:notice] = t('app_auth.delete_manager.success')
-    else
-      flash[:notice] = t('app_auth.delete_manager.fail')
-    end
-    redirect_to :action => "edit"
-  end
-  
-  
-  def remove_sub_manager
-    @app_sub_manager = AppManager.find(params[:app_sub_manager_id])
-    if @module_app.remove_sub_manager(@app_sub_manager.user) 
-      flash[:notice] = t('app_auth.delete_sub_manager.success')
-    else
-      flash[:notice] = t('app_auth.delete_sub_manager.fail')
-    end
-    redirect_to :action => "edit"
-  end
-  
-  
-  private
-  def user_has_manager_privilege?
-    @module_app = ModuleApp.find(params[:id])
-    @assign_to_user = User.find params[:manager][:id] rescue nil
-    if current_user.admin?  #only admin can assign app's manager
-      return
-    end
-      #user is not permited to do that
-      flash[:notice] = t('app_auth.operation_not_permitted')
-      render :nothing => true, :status => 403 
-  end
-  
-  
-  def user_has_sub_manager_privilege?
-    @module_app = ModuleApp.find(params[:id])
-    @assign_to_user = User.find params[:sub_manager][:id] rescue nil
-    if current_user.admin? || @module_app.managing_users.include?(current_user) #admin or app's manager can assign app's subanager
-      return
-    end
-      #user is not permited to do that
-      flash[:notice] = t('app_auth.operation_not_permitted')
-      render :nothing => true,:status => 403
-    end
-end
\ No newline at end of file
diff --git a/app/controllers/admin/object_auths_controller.rb b/app/controllers/admin/object_auths_controller.rb
deleted file mode 100644
index 416e570cc..000000000
--- a/app/controllers/admin/object_auths_controller.rb
+++ /dev/null
@@ -1,98 +0,0 @@
-class Admin::ObjectAuthsController < OrbitBackendController
-  include OrbitCoreLib::PermissionUtility
-
-  before_filter :force_order
-#  before_filter :is_admin? ,:only => :index
-  
-
-  
-  def index
-    # if current_user.admin?
-      @object_auths = ObjectAuth.all
-    # else
-    #       @module_apps = current_user.managing_apps.collect{|t| t.managing_app}
-    #     end
-  end
-  
-  def new
-    obj = eval(params[:type]).find params[:obj_id]
-    @object_auth=obj.object_auths.build
-    @object_auth_title_option = eval(params[:type]+"::ObjectAuthTitlesOptions")
-    respond_to do |format|
-      format.html # new.html.erb
-      format.xml  { render :xml => @post }
-    end
-  end
-  
-  def create
-    obj = eval(params[:object_auth][:type]).find params[:object_auth][:obj_id]
-    @object_auth=obj.object_auths.build :title=> params[:object_auth][:title]
-    if @object_auth.save
-      redirect_to edit_admin_object_auth_path(@object_auth)
-    else
-      flash[:error] = t('object.a_object_must_have_only_one_object_auth_profile_for_each_action')
-      redirect_to (:back)
-    end
-  end
-
-  def create_role
-    object_auth = ObjectAuth.find(params[:id])
-    auth_all = params[:auth_all] || false
-    object_auth.update_attribute(:all,auth_all)
-    new_array = params[:new] || []
-    new_array.each do |item|
-      field = item[0]
-      field_value = item[1]
-      if field_value!=''
-        case field
-        when 'role'
-          object_auth.send("add_#{field}",(Role.find field_value)) rescue nil
-        when 'sub_role'
-          object_auth.send("add_#{field}",(SubRole.find field_value)) rescue nil
-        when 'privilege_user'
-          object_auth.add_user_to_privilege_list (User.find field_value) rescue nil
-        when 'blocked_user'  
-          object_auth.add_user_to_black_list (User.find field_value) rescue nil
-        end
-      end
-    end
-    redirect_to edit_admin_object_auth_path(object_auth)
-   end
-  
-  def remove_role
-    object_auth = ObjectAuth.find(params[:id])
-         type = params[:type]
-         field_value = params[:target_id]
-         if field_value!=''
-           case type
-           when 'role'
-             object_auth.remove_role(Role.find field_value) rescue nil
-           when 'sub_role'
-             object_auth.remove_sub_role(SubRole.find field_value) rescue nil
-           when 'privilege_user'
-             object_auth.remove_user_from_privilege_list (User.find field_value) rescue nil
-           when 'blocked_user'  
-             object_auth.remove_user_from_black_list (User.find field_value) rescue nil
-           end
-         end
-       redirect_to edit_admin_object_auth_path(object_auth)
-  end
-
-  def edit
-    @object_auth = ObjectAuth.find(params[:id])
-  end
-
-private
-
-  def force_order
-    authenticate_user!
-    check_if_user_can_do_object_auth
-  end
-
-  def check_if_user_can_do_object_auth
-    unless  check_permission(:manager)
-      #render :nothing => true, :status => 403 
-      redirect_to '/'
-    end
-  end
-end
\ No newline at end of file
diff --git a/app/views/admin/module_apps/_app_selector.html.erb b/app/views/admin/module_apps/_app_selector.html.erb
deleted file mode 100644
index 7ce95e051..000000000
--- a/app/views/admin/module_apps/_app_selector.html.erb
+++ /dev/null
@@ -1 +0,0 @@
-<%= f.select :module_app_id, @module_apps.collect { |t| [t.module_name, t.id] }, {:include_blank => true} ,{:rel => admin_module_apps_path }  %>
diff --git a/app/views/admin/module_apps/edit.html.erb b/app/views/admin/module_apps/edit.html.erb
deleted file mode 100644
index 13138db1d..000000000
--- a/app/views/admin/module_apps/edit.html.erb
+++ /dev/null
@@ -1,33 +0,0 @@
-<% content_for :secondary do %>
-<% end %>
-
-<h3><%= @module_app.title%></h3>
-
-<div id="manager_management">
-	<dl id="manager">
-		<dt><%= t(:manager) %></ht>
-		<% @module_app.managers.each do |manager| %>
-			<dd><%= manager.user.name %>  <%= get_auth_by(manager) %> <%= link_to '[X]',remove_manager_admin_module_app_path(@module_app,manager),:method => :delete if if_permit_to_delete(:manager) && manager.user != current_user %> </dd>
-		<% end %>
-		<dd>
-			<%= form_tag(assign_manager_admin_module_app_path) do %>
-				<%= collection_select(:manager,:id, User.all, :id, :name, :prompt => true,:disabled  => !if_permit_to_assign(:manager))%>
-				<%= submit_tag t("auth.add_manager") %>
-			<% end %>
-		</dd>
-	</dl>
-	<dl id="sub_manager">
-		<dt><%#= t(:sub_manager) %></ht>
-		<%# @module_app.sub_managers.each do |manager| %>
-			<dd><%#= manager.user.name %>  <%#= get_auth_by(manager) %><%#= link_to '[X]',remove_sub_manager_admin_module_app_path(@module_app,manager),:method => :delete if if_permit_to_delete(:sub_manager) && manager.user != current_user %> </dd>
-		<%# end %>
-		<dd>
-			<%#= form_tag(assign_sub_manager_admin_module_app_path) do %>
-			<%#= collection_select(:sub_manager,:id, User.all, :id, :name, :prompt => true,:disabled  => !if_permit_to_assign(:sub_manager))%>
-				<%#= submit_tag t("auth.add_sub_manager") %>
-			<%# end %>
-		</dd>
-	</dl>
-</div>
-<%#= render :partial => "admin/components/user_role_management", :locals => { :object => @module_app ,:auth=> @module_app.app_auth ,:submit_url=> admin_module_app_app_auths_path(@module_app),:ploy_route_ary=>['remove',:admin,@module_app,@module_app.app_auth] } %>
-
diff --git a/app/views/admin/module_apps/index.html.erb b/app/views/admin/module_apps/index.html.erb
deleted file mode 100644
index e69de29bb..000000000
diff --git a/app/views/admin/module_apps/show.html.erb b/app/views/admin/module_apps/show.html.erb
deleted file mode 100644
index 27cfbc1a0..000000000
--- a/app/views/admin/module_apps/show.html.erb
+++ /dev/null
@@ -1,37 +0,0 @@
-<br /><br /><br /><br />
-<%=@module_app.key %><br />
-<%=@module_app.title %><br />
-<%=@module_app.version %><br />
-<%=@module_app.organization %><br />
-<%=@module_app.author %><br />
-<%=@module_app.intro %><br />
-<%=@module_app.update_info %><br />
-<%=@module_app.create_date %><br />
-<%=@module_app.enable_frontend%><br />
-<%=@module_app.app_pages%><br />
-<%=@module_app.widgets%><br />
-
-Mangers:
-<ul>
-	<% @module_app.managers.each do |manager|%>
-		<li><%= manager.user.name %></li>
-	<%end%>
-</ul>
-
-
-SubManagers:
-<div>
-	<% @module_app.sub_managers.each do |manager|%>
-		<%= manager.user.name %>
-	<%end%>
-</div>
-<br />
-
-All User?:<%= @module_app.app_auth.all %><br />
-Blocked Users:<%= @module_app.app_auth.blocked_users.collect{|t| t.name} %><br />
-Privilege Users:<%= @module_app.app_auth.privilege_users.collect{|t| t.name}%><br />
-User Roles:<%= @module_app.app_auth.roles.collect{|t| t.key} %><br />
-User Sub Roles:<%= @module_app.app_auth.sub_roles.collect{|t| t.key} %><br />
-
-Available users after calculation:
-<%= @module_app.app_auth.auth_users.collect{|user| user.name}.join(',') %>
diff --git a/app/views/admin/object_auths/_auth_unit.html.erb b/app/views/admin/object_auths/_auth_unit.html.erb
deleted file mode 100644
index 5a246fc3a..000000000
--- a/app/views/admin/object_auths/_auth_unit.html.erb
+++ /dev/null
@@ -1,3 +0,0 @@
-<div class="auth_unit">
-	<%= unit%>
-<div>
\ No newline at end of file
diff --git a/app/views/admin/object_auths/edit.html.erb b/app/views/admin/object_auths/edit.html.erb
deleted file mode 100644
index 3c391ef9f..000000000
--- a/app/views/admin/object_auths/edit.html.erb
+++ /dev/null
@@ -1,9 +0,0 @@
-<% content_for :secondary do %>
-<% end %>
-
-<h3><%= @object_auth.title %></h3>
-
-<%= render :partial => "admin/components/user_role_management", :locals => { 
-	:object => @object_auth.auth_obj ,:auth=>@object_auth,:submit_url=>create_role_admin_object_auth_path(@object_auth),:ploy_route_ary=>['remove',:admin,@object_auth] } %>
-
-<%= link_to 'Back to object',eval(@object_auth.obj_authable.class.to_s+"::AfterObjectAuthUrl")  %>
\ No newline at end of file
diff --git a/app/views/admin/object_auths/index.html.erb b/app/views/admin/object_auths/index.html.erb
deleted file mode 100644
index 78ba745dd..000000000
--- a/app/views/admin/object_auths/index.html.erb
+++ /dev/null
@@ -1,39 +0,0 @@
-<% content_for :secondary do %>
-	<% #render 'side_bar' %>
-<% end %>
-
-<div class="main_list">
-	<%= flash_messages %>
-	<div class="button_bar up">
-		<%  #link_to t('new.user'), new_admin_user_path, :class => 'new' %>
-	</div>
-	<table>
-		<thead>
-			<tr>
-				 <td><%= t(:title) %></td>
-		      <td><%= t(:type) %></td>
-		      
-			</tr>
-		</thead>
-		<tbody>
-			<% @object_auths.each do |object_auth| %>
-			<tr>
-				<td class="name"><%= object_auth.title %></td>
-				<td class="name"><%= object_auth.obj_authable_type.to_s %></td>
-			
-				<td class="action">
-					<%= link_to t(:show), admin_object_auth_path(object_auth), :class => 'show' %>
-					<%= link_to t(:edit), edit_admin_object_auth_path(object_auth), :class => 'edit' %>
-					<%= link_to t(:delete_), admin_object_auth_path(object_auth), :class => 'delete', :confirm => t('sure?'), :method => :delete %>
-				</td>
-			</tr>
-			<tr>
-				<td colspan="5"></td>
-			</tr>
-			<% end %>
-		</tbody>
-	</table>
-	<div class="button_bar">
-		<%# link_to t('new.user'), new_admin_user_path, :class => 'new' %>
-	</div>	
-</div>
diff --git a/app/views/admin/object_auths/new.html.erb b/app/views/admin/object_auths/new.html.erb
deleted file mode 100644
index b5b381fb5..000000000
--- a/app/views/admin/object_auths/new.html.erb
+++ /dev/null
@@ -1,24 +0,0 @@
-<% content_for :secondary do %>
-  <ul class="list">
-  </ul>
-<% end -%>
-
-<br/>
-<br/>
-<br/>
-<br/>
-
-<%= flash_messages %>
-<h1><%= t('object_auth.new_object_auth') %></h1>
-<%= form_for @object_auth, :url => admin_object_auths_path do |f| %>
-	<%= f.label :title   %>
-	<%= f.select :title,@object_auth_title_option  %>
-	
-	<%= f.hidden_field :obj_id, :value => params[:obj_id]   %>
-	<%= f.hidden_field :type, :value => params[:type]   %>
-
-	<%= submit_tag 'Add Auth' %><br/>
-	
-<% end %>
-
-<%= link_back %>
\ No newline at end of file