Pagination

app/controllers/admin/books_controller.rb

@@ -8,7 +8,7 @@ class Admin::BooksController < OrbitMemberController
   before_action :set_plugin
 
   def index
-  	@writing_books = Book.all
+  	@writing_books = Book.order_by(:year=>'desc').page(params[:page]).per(10)
     respond_to do |format|
       format.html # index.html.erb
       format.js { }

app/controllers/books_controller.rb

@@ -1,16 +1,23 @@
 class BooksController < ApplicationController
   def index
-  	books = Book.asc(:created_at)
+  	books = Book.order_by(:year=>'desc').page(OrbitHelper.params[:page_no]).per(OrbitHelper.page_data_count)
   	book_list = books.collect do |book|
   		{
   			"book_title" => book.book_title,
-  			"authors" => book.authors,
+  			"author" => book.authors,
+        "year" => book.year,
   			"link_to_show" => OrbitHelper.url_to_show(book.to_param)
   		}
   	end
   	{
   		"books" => book_list,
-  		"extras" => {"widget-title" => "Books"}
+  		"extras" => {
+        "widget-title" => t("module_name.book"),
+        "th_year" => t('personal_plugins.year'),
+        "th_title" => t("personal_book.book_title"),
+        "th_author" => t('personal_plugins.author')
+      },
+      "total_pages" => books.total_pages
   	}
   end
 

app/views/admin/books/_writing_book.html.erb

@@ -1,4 +1,5 @@
-<tr id="<%= dom_id writing_book %>" class="with_action">
+<% @writing_books.each do |writing_book| %>
+	<tr id="<%= dom_id writing_book %>" class="with_action">
 		<td class="span1"><%= writing_book.year %></td>
 		<td class="span1">
 		<%= link_to writing_book.create_link, page_for_book(writing_book), target: "blank" %>
@@ -12,4 +13,5 @@
 		</div>
 		</td>
 		<td class="span1"><%= writing_book.authors%></td>
-</tr>
+	</tr>
+<% end %>

app/views/admin/books/index.html.erb

@@ -7,7 +7,7 @@
 		</tr>
 	</thead>
 	<tbody id="tbody_writing_books" class="sort-holder">
-		<%= render :partial => 'writing_book', :collection => @writing_books %>
+		<%= render 'writing_book' %>
 	</tbody>
 </table>
 
@@ -16,4 +16,7 @@
 	<%= link_to content_tag(:i, nil, :class => 'icon-cog icon-white') + t('setting'), admin_book_setting_path, :class => 'btn btn-primary pull-right' %>
 	<%= link_to content_tag(:i, nil, :class => 'icon-plus icon-white') + t('announcement.add_new'), new_admin_book_path, :class => 'btn btn-primary pull-right' %>
 	</div>
+	<div class="pagination pagination-centered">
+    <%= content_tag :div, paginate(@writing_books), class: "pagination pagination-centered" %>
+  </div>
 </div>

lib/personal_book/engine.rb

@@ -13,6 +13,7 @@ module PersonalBook
 			update_info 'some update_info'
 			frontend_enabled
 			icon_class_no_sidebar "icons-user"
+			data_count 1..10
 		end
 	end
   end