From 09a49d66c2ed1eb0e8f664774660d4d4a20abbe1 Mon Sep 17 00:00:00 2001
From: jarnaldich <jarnaldich@gmail.com>
Date: Mon, 14 Mar 2011 18:38:50 +0100
Subject: [PATCH] Afegint rss

---
 sputnik/actions/blog.lua       | 43 +++++++++++++++++++++++++++++++++++++++++-
 sputnik/node_defaults/blog.lua |  1 +
 2 files changed, 43 insertions(+), 1 deletion(-)

diff --git a/sputnik/actions/blog.lua b/sputnik/actions/blog.lua
index 62bc282..16c76c3 100644
--- a/sputnik/actions/blog.lua
+++ b/sputnik/actions/blog.lua
@@ -91,4 +91,45 @@ function actions.show_blog_entry(node, request, sputnik)
 
    return node.wrappers.default(node, request, sputnik)
 --	return wiki.actions.show(node, request, sputnik)
-end
\ No newline at end of file
+end
+
+function actions.rss(node, request, sputnik)
+   local pages = pages_in_order(sputnik)
+
+
+   return cosmo.f(node.templates.RSS){
+      title= "Recent Updates to Rubberbytes Blog",
+      channel_url = "http://" .. sputnik.config.DOMAIN .. sputnik:make_url(node.id),
+      items = function() 
+                 for i, page in ipairs(pages) do
+                    page = sputnik:decorate_node(page)
+                    page = sputnik:activate_node(page)
+
+                    local last_edit = sputnik:get_history(page.id, 1)[0]
+                    
+                    cosmo.yield{
+                       link = "http://" .. sputnik.config.DOMAIN .. sputnik:make_url(page.id),
+                       title = page.title:gsub('blog/',''),
+                       ispermalink = "false",
+                       guid = page.id,
+                       pub_date    =  sputnik:format_time_RFC822(page.creation_time), --sputnik:format_time_RFC822(last_edit.timestamp),
+                       author = "Joan Arnaldich",
+                       summary = sputnik:escape(page.actions.show_content(page, request, sputnik))
+                    }
+                 end
+              end
+   }, "application/rss+xml"
+end
+
+ 
+function actions.save_page(node, request, sputnik)
+   if not node.creation_time then
+      local params = {}
+      params.author = request.user
+      params.creation_time = os.time()
+      node = sputnik:update_node_with_params(node, params)
+   end
+   return node
+end
+
+
diff --git a/sputnik/node_defaults/blog.lua b/sputnik/node_defaults/blog.lua
index 62882ed..c4c819d 100644
--- a/sputnik/node_defaults/blog.lua
+++ b/sputnik/node_defaults/blog.lua
@@ -9,6 +9,7 @@ NODE = {
    actions = [[
 	 show = "blog.show_blog"
 	 reload = "wiki.reload"
+         rss = "blog.rss"
    ]],
 }
 
-- 
2.11.4.GIT