From 8b576cac485d3e24abbcb4b288a141c8450643cc Mon Sep 17 00:00:00 2001
From: chris2tof <chris.vilayphiou@gmail.com>
Date: Thu, 25 Aug 2011 15:44:52 +0800
Subject: [PATCH] Fix bug when selecting theme

---
 app/models/page.rb |  2 +-
 lib/parser.rb      | 12 ++++--------
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/app/models/page.rb b/app/models/page.rb
index be51c35c..4e9f87ff 100644
--- a/app/models/page.rb
+++ b/app/models/page.rb
@@ -1,7 +1,7 @@
 class Page < Item
   
   field :content
-  field :theme_id
+  field :theme_id, :type => BSON::ObjectId
   
   belongs_to :design
   has_many :page_parts
diff --git a/lib/parser.rb b/lib/parser.rb
index d55b3cdf..c8fc1940 100644
--- a/lib/parser.rb
+++ b/lib/parser.rb
@@ -66,10 +66,8 @@ module Parser
       c.define_tag 'stylesheets' do |tag|
         res = ''
         res << "<link href='#{page.design.structure_css.url}' rel='stylesheet' type='text/css' /> "
-        page.design.themes.each do |theme|
-          res << "<link href='#{theme.file.url}' rel='stylesheet' type='text/css' /> "
-        end
-        res
+        theme = page.design.themes.detect{ |d| d.id == page.theme_id  }
+        res << "<link href='#{theme.file.url}' rel='stylesheet' type='text/css' />"
       end
       c.define_tag 'javascripts' do |tag|
         res = ''
@@ -171,10 +169,8 @@ module Parser
       c.define_tag 'stylesheets' do |tag|
         res = ''
         res << "<link href='#{page.design.structure_css.url}' rel='stylesheet' type='text/css' />"
-        page.design.themes.each do |theme|
-          res << "<link href='#{theme.file.url}' rel='stylesheet' type='text/css' />"
-        end
-        res
+        theme = page.design.themes.detect{ |d| d.id == page.theme_id  }
+        res << "<link href='#{theme.file.url}' rel='stylesheet' type='text/css' />"
       end
       c.define_tag 'javascripts' do |tag|
         res = ''