app/views/note/rss.rss.builder

   1 xml.instruct!
   2
   3 xml.rss("version" => "2.0",
   4         "xmlns:geo" => "http://www.w3.org/2003/01/geo/wgs84_pos#",
   5         "xmlns:georss" => "http://www.georss.org/georss") do
   6   xml.channel do
   7     xml.title t('note.rss.title')
   8     xml.description t('note.rss.description_area', :min_lat => @min_lat, :min_lon => @min_lon, :max_lat => @max_lat, :max_lon => @max_lon )
   9     xml.link url_for(:controller => "site", :action => "index", :only_path => false)
  10
  11     @comments.each do |comment|
  12       xml.item do
  13         if comment.event == "closed"
  14           xml.title t('note.rss.closed', :place => comment.note.nearby_place)
  15         elsif comment.event == "commented"
  16           xml.title t('note.rss.comment', :place => comment.note.nearby_place)
  17         elsif comment.event == "opened"
  18           xml.title t('note.rss.new', :place => comment.note.nearby_place)
  19         else
  20           xml.title "unknown event"
  21         end
  22
  23         xml.link url_for(:controller => "browse", :action => "note", :id => comment.note.id, :only_path => false)
  24         xml.guid url_for(:controller => "browse", :action => "note", :id => comment.note.id, :only_path => false)
  25
  26         description_text = ""
  27
  28         if comment.event == "commented" and not comment.nil?
  29           description_text += "<b>Comment:</b><br>"
  30           description_text += htmlize(comment.body)
  31           description_text += "<br>"
  32         end
  33
  34         description_text += "<b>Full note:</b><br>"
  35         description_text += comment.note.flatten_comment("<br>", comment.created_at)
  36
  37         xml.description description_text
  38         xml.author comment.author_name
  39         xml.pubDate comment.created_at.to_s(:rfc822)
  40         xml.geo :lat, comment.note.lat
  41         xml.geo :long, comment.note.lon
  42         xml.georss :point, "#{comment.note.lat} #{comment.note.lon}"
  43       end
  44     end
  45   end
  46 end