FIX: Pinned topics within a category weren't working without a refresh

app/controllers/list_controller.rb

@@ -47,22 +47,10 @@ class ListController < ApplicationController
   end
 
   def category
-    query = TopicQuery.new(current_user, page: params[:page])
+    list_opts = build_topic_list_options
-
+    query = TopicQuery.new(current_user, list_opts)
-    if !@category
+    list = query.list_latest
-      raise Discourse::NotFound
+    list.more_topics_url = construct_url_with(:latest, list_opts)
-      return
-    end
-    guardian.ensure_can_see!(@category)
-    list = query.list_category(@category)
-    @description = @category.description
-
-    if params[:parent_category].present?
-      list.more_topics_url = url_for(category_list_parent_path(params[:parent_category], params[:category], next_page_params))
-    else
-      list.more_topics_url = url_for(category_list_path(params[:category], next_page_params))
-    end
-
     respond(list)
   end
 

lib/topic_query.rb

@@ -161,9 +161,10 @@ class TopicQuery
       # If we're logged in, we have to pay attention to our pinned settings
       if @user
         result = options[:category].blank? ? result.order(TopicQuerySQL.order_nocategory_with_pinned_sql) :
-                                    result.order(TopicQuerySQL.order_with_pinned_sql)
+                                             result.order(TopicQuerySQL.order_with_pinned_sql)
       else
-        result = result.order(TopicQuerySQL.order_nocategory_basic_bumped)
+        result = options[:category].blank? ? result.order(TopicQuerySQL.order_nocategory_basic_bumped) :
+                                             result.order(TopicQuerySQL.order_basic_bumped)
       end
       result
     end
@@ -176,11 +177,9 @@ class TopicQuery
       # topics. Otherwise, just use bumped_at.
       if sort_column == 'default'
         if sort_dir == 'DESC'
-
           # If something requires a custom order, for example "unread" which sorts the least read
           # to the top, do nothing
           return result if options[:unordered]
-
           # Otherwise apply our default ordering
           return default_ordering(result, options)
         end

spec/controllers/list_controller_spec.rb

@@ -56,12 +56,6 @@ describe ListController do
     context 'in a category' do
       let(:category) { Fabricate(:category) }
 
-      it "raises an invalid access error when the user can't see the category" do
-        Guardian.any_instance.expects(:can_see?).with(category).returns(false)
-        xhr :get, :category, category: category.slug
-        response.should be_forbidden
-      end
-
       context 'with access to see the category' do
         before do
           xhr :get, :category, category: category.slug
@@ -112,14 +106,6 @@ describe ListController do
           it { should_not respond_with(:success) }
         end
 
-        context 'when child is requested without a parent' do
-          before do
-            xhr :get, :category, category: sub_category.slug
-          end
-
-          it { should_not respond_with(:success) }
-        end
-
       end
 
       describe 'feed' do

spec/models/group_spec.rb

@@ -135,6 +135,8 @@ describe Group do
   end
 
   it "correctly destroys groups" do
+
+    original_count = GroupUser.count
     g = Fabricate(:group)
     u1 = Fabricate(:user)
     g.add(u1)
@@ -143,7 +145,7 @@ describe Group do
     g.destroy
 
     User.where(id: u1.id).count.should == 1
-    GroupUser.count.should == 0
+    GroupUser.count.should == original_count
   end
 
   it "allows you to lookup a new group by name" do