Refactor issuable sorting a bit

app/models/concerns/issuable.rb

@@ -29,6 +29,8 @@ module Issuable
     scope :only_opened, -> { with_state(:opened) }
     scope :only_reopened, -> { with_state(:reopened) }
     scope :closed, -> { with_state(:closed) }
+    scope :order_milestone_due_desc, -> { joins(:milestone).reorder('milestones.due_date DESC, milestones.id DESC') }
+    scope :order_milestone_due_asc, -> { joins(:milestone).reorder('milestones.due_date ASC, milestones.id ASC') }
 
     delegate :name,
              :email,
@@ -54,9 +56,14 @@ module Issuable
     end
 
     def sort(method)
+      case method.to_s
+      when 'milestone_due_asc' then order_milestone_due_asc
+      when 'milestone_due_desc' then order_milestone_due_desc
+      else
         order_by(method)
       end
     end
+  end
 
   def today?
     Date.today == created_at.to_date

app/models/concerns/sortable.rb

@@ -10,25 +10,26 @@ module Sortable
     # by created_at field starting from newest
     default_scope { order(created_at: :desc, id: :desc) }
 
-    scope :order_name_asc, -> { reorder(name: :asc) }
     scope :order_created_desc, -> { reorder(created_at: :desc, id: :desc) }
     scope :order_created_asc, -> { reorder(created_at: :asc, id: :asc) }
     scope :order_updated_desc, -> { reorder(updated_at: :desc, id: :desc) }
     scope :order_updated_asc, -> { reorder(updated_at: :asc, id: :asc) }
-    scope :order_milestone_due_desc, -> { joins(:milestone).reorder('milestones.due_date DESC, milestones.id DESC') }
-    scope :order_milestone_due_asc, -> { joins(:milestone).reorder('milestones.due_date ASC, milestones.id ASC') }
+
+    if column_names.include?('name')
+      scope :order_name_asc, -> { reorder(name: :asc) }
+      scope :order_name_desc, -> { reorder(name: :desc) }
+    end
   end
 
   module ClassMethods
     def order_by(method)
       case method.to_s
       when 'name_asc' then order_name_asc
+      when 'name_desc' then order_name_desc
       when 'updated_asc' then order_updated_asc
       when 'updated_desc' then order_updated_desc
       when 'created_asc' then order_created_asc
       when 'created_desc' then order_created_desc
-      when 'milestone_due_asc' then order_milestone_due_asc
-      when 'milestone_due_desc' then order_milestone_due_desc
       else
         all
       end

app/models/project.rb

@@ -140,7 +140,7 @@ class Project < ActiveRecord::Base
   mount_uploader :avatar, AttachmentUploader
 
   # Scopes
-  scope :sorted_by_activity, -> { reorder('projects.last_activity_at DESC') }
+  scope :sorted_by_activity, -> { reorder(last_activity_at: :desc) }
   scope :sorted_by_stars, -> { reorder('projects.star_count DESC') }
   scope :sorted_by_names, -> { joins(:namespace).reorder('namespaces.name ASC, projects.name ASC') }
 

features/steps/admin/groups.rb

@@ -33,7 +33,7 @@ class Spinach::Features::AdminGroups < Spinach::FeatureSteps
   end
 
   step 'I should be redirected to group page' do
-    current_path.should == admin_group_path(Group.last)
+    current_path.should == admin_group_path(Group.find_by(path: 'gitlab'))
   end
 
   When 'I select user "John Doe" from user list as "Reporter"' do

spec/models/user_spec.rb

@@ -484,11 +484,11 @@ describe User do
     end
 
     it "sorts users as recently_created" do
-      User.sort('recently_created').first.should == @user
+      User.sort('created_desc').first.should == @user
     end
 
     it "sorts users as late_created" do
-      User.sort('late_created').first.should == @user1
+      User.sort('created_asc').first.should == @user1
     end
 
     it "sorts users by name when nil is passed" do