adds pagination to admin lists

Ref: #80

app/controllers/admin/comments_controller.rb

@@ -1,7 +1,7 @@
 class Admin::CommentsController < Admin::BaseController
 
   def index
-    @comments = Comment.only_hidden
+    @comments = Comment.only_hidden.page(params[:page])
   end
 
   def restore

app/controllers/admin/debates_controller.rb

@@ -1,7 +1,7 @@
 class Admin::DebatesController < Admin::BaseController
 
   def index
-    @debates = Debate.only_hidden
+    @debates = Debate.only_hidden.page(params[:page])
   end
 
   def show

app/controllers/admin/organizations_controller.rb

@@ -6,7 +6,7 @@ class Admin::OrganizationsController < Admin::BaseController
 
   def index
     @organizations = @organizations.send(@filter)
-    @organizations = @organizations.includes(:user).order(:name, 'users.email')
+    @organizations = @organizations.includes(:user).order(:name, 'users.email').page(params[:page])
   end
 
   def verify

app/controllers/admin/tags_controller.rb

@@ -4,7 +4,7 @@ class Admin::TagsController < Admin::BaseController
   respond_to :html, :js
 
   def index
-    @tags = ActsAsTaggableOn::Tag.order(featured: :desc)
+    @tags = ActsAsTaggableOn::Tag.order(featured: :desc).page(params[:page])
     @tag  = ActsAsTaggableOn::Tag.new
   end
 

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

@@ -1,5 +1,7 @@
 <h2><%= t("admin.comments.index.title") %></h2>
 
+<h3><%= page_entries_info @comments %></h3>
+
 <ul class="admin-list">
   <% @comments.each do |comment| %>
     <li id="<%= dom_id(comment) %>">
@@ -16,3 +18,5 @@
     </li>
   <% end %>
 </ul>
+
+<%= paginate @comments %>

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

@@ -1,5 +1,7 @@
 <h2><%= t("admin.debates.index.title") %></h2>
 
+<h3><%= page_entries_info @debates %></h3>
+
 <ul class="admin-list">
   <% @debates.each do |debate| %>
     <li id="<%= dom_id(debate) %>">
@@ -11,3 +13,5 @@
     </li>
   <% end %>
 </ul>
+
+<%= paginate @debates %>

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

@@ -13,6 +13,8 @@
   <% end %>
 </p>
 
+<h3><%= page_entries_info @organizations %></h3>
+
 <table>
   <% @organizations.each do |organization| %>
   <tr>
@@ -42,3 +44,5 @@
   </tr>
 <% end %>
 </table>
+
+<%= paginate @organizations %>

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

@@ -20,7 +20,7 @@
 
 <% end %>
 
-<h3><%= t("admin.tags.index.title") %></h3>
+<h3><%= t("admin.tags.index.title") %>: <%= page_entries_info @tags %></h3>
 
 <ul class="admin-list">
   <% @tags.each do |tag| %>
@@ -44,3 +44,5 @@
     </li>
   <% end %>
 </ul>
+
+<%= paginate @tags %>