app/helpers/muck_activity_helper.rb in muck-activities-0.1.11 vs app/helpers/muck_activity_helper.rb in muck-activities-0.1.12

@@ -16,38 +16,50 @@
     else
       'activity-no-comments'
     end
   end
   
+  # Renders an activity with only activities created by activities_object
+  def limited_activity_feed_for(activities_object)
+    activities = activities_object.activities.created_by(activities_object).find(:all, :include => ['comments']).paginate(:page => @page, :per_page => @per_page)
+    render :partial => 'activities/activity_feed', :locals => { :activities_object => activities_object, :activities => activities }
+  end
+  
+  # Renders a full activity feed for activities_object
   def activity_feed_for(activities_object)
     activities = get_activities(activities_object)
     render :partial => 'activities/activity_feed', :locals => { :activities_object => activities_object, :activities => activities }
   end
 
+  # Renders a status update form for activities_object
   def status_update(activities_object)
     render :partial => 'activities/status_update', :locals => { :activities_object => activities_object }
   end
 
+  # Renders the last status update made by activities_object
   def current_status(activities_object)
     render :partial => 'activities/current_status_wrapper', :locals => { :activities_object => activities_object }
   end
   
+  # Renders a delete button for an activity
   def delete_activity(activity, button_type = :button, button_text = t("muck.activities.clear"))
     render :partial => 'activities/delete', :locals => { :delete_object => activity, 
                                                          :button_type => button_type,
                                                          :button_text => button_text,
                                                          :form_class => 'activity-delete',
                                                          :delete_path => activity_path(activity, :format => 'js') }
   end
 
+  # Renders a delete button for a comment inside an activity feed
   def delete_comment(comment, button_type = :button, button_text = t("muck.activities.delete"))
     render :partial => 'activities/delete', :locals => { :delete_object => comment, 
                                                          :button_type => button_type,
                                                          :button_text => button_text, 
                                                          :form_class => 'comment-delete',
                                                          :delete_path => comment_path(comment, :format => 'js') }
   end
   
+  # Renders an activity feed filter.  Filter items come from the name of the templates used to render the activities.
   def activity_filter(activities_object)
     activity_types = activities_object.activities.all(:select => "DISTINCT activities.template")
     render :partial => 'activities/template_filter', :locals => { :activity_types => activity_types }
   end
 
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