From e52119e25808dbf1c628e7781b62aa75ec7ec21c Mon Sep 17 00:00:00 2001
From: Christophe Vilayphiou <chris.vilayphiou@gmail.com>
Date: Mon, 7 May 2012 13:33:29 +0800
Subject: [PATCH] Add footer parser

---
 lib/parsers/parser_back_end.rb  |  1 +
 lib/parsers/parser_common.rb    | 13 ++++++++++++-
 lib/parsers/parser_front_end.rb |  1 +
 3 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/lib/parsers/parser_back_end.rb b/lib/parsers/parser_back_end.rb
index 24b6c59f..0ebaf90b 100644
--- a/lib/parsers/parser_back_end.rb
+++ b/lib/parsers/parser_back_end.rb
@@ -28,6 +28,7 @@ module ParserBackEnd
     parse_menu(body, page, true)
     public_r_tags = parse_content_edits(body, page, id)
     parse_images(body, page)
+    parse_footer(body, page, true)
 
     public_r_tags.each do |tag|
       send("parse_#{tag}s", body, page,id)
diff --git a/lib/parsers/parser_common.rb b/lib/parsers/parser_common.rb
index 66491232..04fe2e6c 100644
--- a/lib/parsers/parser_common.rb
+++ b/lib/parsers/parser_common.rb
@@ -1,5 +1,6 @@
 module ParserCommon
- 
+ include ActionView::Helpers::TagHelper
+
   def menu_level(page, current, menu, edit = false)
     res = ''
     if menu.levels > 0 && current <= menu.levels
@@ -127,4 +128,14 @@ module ParserCommon
     end
   end
 
+  # page_menu
+  def parse_footer(body, page, edit=nil)
+    page_footer = body.css('.page_footer').first
+    res = "<div, id='footer', class='footer'>"
+    res << @site.footer[I18n.locale]
+    res << "</div>"
+    fragment = Nokogiri::HTML::DocumentFragment.new(body ,res)
+    page_footer.swap(fragment)
+  end
+
 end
diff --git a/lib/parsers/parser_front_end.rb b/lib/parsers/parser_front_end.rb
index c95cac4d..d37eba30 100644
--- a/lib/parsers/parser_front_end.rb
+++ b/lib/parsers/parser_front_end.rb
@@ -26,6 +26,7 @@ module ParserFrontEnd
     parse_menu(body, page)
     public_r_tags = parse_contents(body, page, id,params[:preview])
     parse_images(body, page)
+    parse_footer(body, page, true)
 
     public_r_tags.each do |tag|
       send("parse_#{tag}s", body, page,id)