Remove url from sorting

Add sorting_options to params in filters

app/helpers/orbit_backend_helper.rb

@@ -20,7 +20,7 @@ module OrbitBackendHelper
     ' active' if (@filter[type].include?(id.to_s) rescue nil)
   end
 
-  def render_sort_bar(url, delete_all, *titles)
+  def render_sort_bar(delete_all, *titles)
     content_tag :table, :class => "table main-list" do
       content_tag :thead do
         content_tag :tr, :class => "sort-header" do
@@ -29,14 +29,14 @@ module OrbitBackendHelper
                       link_to content_tag(:i, nil, :class => "icon-trash"), '#', :class => "list-remove"
                     end) if delete_all
           titles.each do |title|
-            concat render_title(url, title[0], title[1], title[2], title[3])
+            concat render_title(title[0], title[1], title[2], title[3])
           end
         end
       end
     end
   end
 
-  def render_title(url, title, fields, span, translation)
+  def render_title(title, fields, span, translation)
     content_tag :th, :class => "sort #{span} #{is_sort_active?(title)}" do
       link_to (t(translation) + content_tag(:b, nil, :class => is_sort?(title))).html_safe, url_for({:filter => @filter}.merge(sortable(title).merge(:sort_options => fields))), :class => 'js_history'
     end