conflict between the index scope in the page model and the mongoid index method

app/models/page.rb

@@ -38,7 +38,7 @@ class Page
 
   ## named scopes ##
   scope :latest_updated, :order_by => [[:updated_at, :desc]], :limit => Locomotive.config.lastest_items_nb
-  scope :index, :where => { :slug => 'index', :depth => 0 }
+  scope :root, :where => { :slug => 'index', :depth => 0 }
   scope :not_found, :where => { :slug => '404', :depth => 0 }
   scope :published, :where => { :published => true }
   scope :fullpath, lambda { |fullpath| { :where => { :fullpath => fullpath } } }

app/models/site.rb

@@ -106,7 +106,7 @@ class Site
 
   def destroy_pages
     # pages is a tree so we just need to delete the root (as well as the page not found page)
-    self.pages.index.first.try(:destroy) && self.pages.not_found.first.try(:destroy)
+    self.pages.root.first.try(:destroy) && self.pages.not_found.first.try(:destroy)
   end
 
 end

app/views/admin/shared/menu/_contents.html.haml

@@ -11,6 +11,7 @@
             %span= time_ago_in_words(page.updated_at)
 
   - current_site.content_types.each do |content_type|
+    - next if content_type.new_record?
     - item_on = (content_type.slug == @content_type.slug) rescue nil
     = admin_submenu_item content_type.name, admin_contents_url(content_type.slug), :i18n => false, :css => (item_on ? 'on' : '') do
       .header

lib/locomotive/import/pages.rb

@@ -97,7 +97,7 @@ module Locomotive
       def find_parent(fullpath)
         segments = fullpath.split('/')
 
-        return site.pages.index.first if segments.size == 1
+        return site.pages.root.first if segments.size == 1
 
         segments.pop
 

lib/locomotive/liquid/drops/site.rb

@@ -6,7 +6,7 @@ module Locomotive
         liquid_attributes << :name << :meta_keywords << :meta_description
 
         def index
-          @index ||= @source.pages.index.first
+          @index ||= @source.pages.root.first
         end
 
       end

lib/locomotive/liquid/tags/nav.rb

@@ -56,7 +56,7 @@ module Locomotive
           @current_page = context.registers[:page]
 
           children = (case @source
-          when 'site'     then context.registers[:site].pages.index.minimal_attributes.first # start from home page
+          when 'site'     then context.registers[:site].pages.root.minimal_attributes.first # start from home page
           when 'parent'   then @current_page.parent || @current_page
           when 'page'     then @current_page
           else

spec/lib/locomotive/import_spec.rb

@@ -57,7 +57,7 @@ describe Locomotive::Import::Job do
     end
 
     it 'inserts the index and 404 pages' do
-      @site.pages.index.first.should_not be_nil
+      @site.pages.root.first.should_not be_nil
       @site.pages.not_found.first.should_not be_nil
     end
 

spec/lib/locomotive/liquid/tags/nav_spec.rb

@@ -19,7 +19,7 @@ describe Locomotive::Liquid::Tags::Nav do
     @home.children.last.stubs(:children).returns(other_children)
 
     pages = [@home]
-    pages.stubs(:index).returns(pages)
+    pages.stubs(:root).returns(pages)
     pages.stubs(:minimal_attributes).returns(pages) # iso
     @site = Factory.build(:site)
     @site.stubs(:pages).returns(pages)