added pagination for backend and sorting

app/controllers/e_papers_controller.rb

@@ -93,7 +93,7 @@ class EPapersController < ApplicationController
 
 	def widget
 		tags = OrbitHelper.widget_tags
-		papers = Paper.filter_by_widget_categories.filter_by_tags(tags).collect do |paper|
+		papers = Paper.filter_by_widget_categories.filter_by_tags(tags).collect.desc(:period) do |paper|
 			paper_thumb = !paper.image.nil? && !paper.image.url.nil? ? paper.image.thumb.url : "http://www.placehold.it/400x400/EFEFEF/AAAAAA"
 			{
 				"title" => paper.title,

app/views/admin/e_papers/_index.html.erb

@@ -46,6 +46,7 @@
   </tbody>
 </table>
 <div class="bottomnav clearfix" style="left: 81px;">
+ <%= content_tag :div, paginate(@papers), class: "pagination pagination-centered" %>
 <% if user_has_rights %>
 	<div class="action pull-right">
 	  <a class="btn btn-primary" href="<%= new_admin_e_paper_path %>">

config/locales/en.yml

@@ -1,4 +1,5 @@
 en:
+  module_name: "E Paper"
   e_paper:
     e_paper: "e_Paper"
     title: Title

config/locales/zh_tw.yml

@@ -1,4 +1,5 @@
 zh_tw:
+  module_name: 電子報
   e_paper:
     e_paper: "電子報"
     title: "電子報名稱"