Fix comments pagination and ordering

Signed-off-by: Gabriel Silva <gabriel93.silva@gmail.com> Signed-off-by: Pedro de Lyra <pedrodelyra@gmail.com>

Fix comments pagination and ordering
Signed-off-by: Gabriel Silva <gabriel93.silva@gmail.com> Signed-off-by: Pedro de Lyra <pedrodelyra@gmail.com>
Gabriel Silva
1 parent 8de4f2de
Showing 3 changed files with 15 additions and 13 deletions Show diff stats
app/controllers/public/content_viewer_controller.rb
app/views/content_viewer/view_page.html.erb
public/javascripts/comment_order.js
@@ -64,10 +64,6 @@ class ContentViewerController &lt; ApplicationController
     process_comments(params)
     if request.xhr? and params[:comment_order]
-      if @comment_order == 'newest'
-        @comments = @comments.reverse
-      end
-
       return render :partial => 'comment/comment', :collection => @comments
     end
@@ -272,8 +268,10 @@ class ContentViewerController &lt; ApplicationController
     @comments = @page.comments.without_spam
     @comments = @plugins.filter(:unavailable_comments, @comments)
     @comments_count = @comments.count
-    @comments = @comments.without_reply.paginate(:per_page => per_page, :page => params[:comment_page] )
     @comment_order = params[:comment_order].nil? ? 'oldest' : params[:comment_order]
+    @comments = @comments.without_reply
+    @comments = @comments.reverse if @comment_order == 'newest'
+    @comments = @comments.paginate(:per_page => per_page, :page => params[:comment_page] )
   end
   private
@@ -78,12 +78,12 @@
       </div>
     <% end %>
-    <ul class="article-comments-list">
-      <% if @comments.present? %>
+    <% if @comments.present? %>
+      <ul class="article-comments-list">
         <%= render :partial => 'comment/comment', :collection => @comments %>
-        <%= pagination_links @comments, :param_name => 'comment_page' %>
-      <% end %>
-    </ul>
+      </ul>
+      <%= pagination_links @comments, :param_name => 'comment_page', :comment_order => params[:comment_order] %>
+    <% end %>
     <% if @page.accept_comments? %>
       <div id='page-comment-form' class='page-comment-form'><%= render :partial => 'comment/comment_form', :locals =>{:url => {:controller => :comment, :action => :create}, :display_link => true, :cancel_triggers_hide => true}%></div>
@@ -2,7 +2,7 @@ function send_order(order, url) {
   jQuery('.article-comments-list').addClass('fetching');
   jQuery.ajax({
     url:url,
-    data: {"comment_order":order},
+    data: {"comment_order": order, "comment_page": jQuery(".pagination em").html()},
     success: function(response) {
       jQuery(".article-comments-list").html(response);
     },
@@ -10,10 +10,14 @@ function send_order(order, url) {
   });
 }
-
 jQuery(document).ready(function(){
   jQuery("#comment_order").change(function(){
     var url = jQuery("#page_url").val();
     send_order(this.value, url);
   });
-});
 \ No newline at end of file
+
+  jQuery(".pagination a").click(function(){
+    url_with_param = jQuery(this).attr('href') + '&comment_order=' + jQuery("#comment_order").find(":selected").val();
+    jQuery(this).attr('href', url_with_param);
+  });
+});