Embed layout_parts in layout and correct typo

app/controllers/admin/purchases_controller.rb

@@ -34,7 +34,6 @@ class Admin::PurchasesController < ApplicationController
     temp_file.write response.body
     temp_file.rewind
     zip_name = response['content-disposition'].split('filename=')[1].gsub(/[\\\"]|.zip/, '') rescue ''
-    debugger
     unzip_design(temp_file, zip_name)
     temp_file.close
     temp_file.unlink
@@ -61,11 +60,12 @@ class Admin::PurchasesController < ApplicationController
           temp = File.new(dir + '/' + title, 'w+')
           temp.write orig_zip.read(zip_name + '/' + title)
           design.layout.file = temp
+          design.layout.to_save = true
           
           title = design.structure_css_filename
           temp = File.new(dir + '/' + title, 'w+')
           temp.write orig_zip.read(zip_name + '/' + title)
-          design.layout.file = temp
+          design.structure_css = temp
           
           ['themes', 'javascripts', 'images'].each do |type|
             eval("design.#{type}").each do |object|

app/models/design/layout.rb

@@ -3,7 +3,7 @@ class Layout < DesignFile
   embedded_in :design
 
   attr_reader :content
-  has_many :layout_parts
+  embeds_many :layout_parts
 
   def content
     self.file.read

app/models/design/layout_part.rb

@@ -9,6 +9,6 @@ class LayoutPart
   field :class_tag
   field :content
 
-  belongs_to :layout
+  embedded_in :layout
 
 end

lib/parser.rb

@@ -230,12 +230,8 @@ module Parser
   def parser_layout_layout_part(layout )
     Radius::Context.new do |c|
       c.define_tag 'javascripts' do |tag|
-        contents = tag.expand
-        contents.to_s
       end
       c.define_tag 'stylesheets' do |tag|
-        contents = tag.expand
-        contents.to_s
       end
       c.define_tag 'layout_part' do |tag|
         data={}