Le flux rss utilise la vue html pour constituer la description des événements

app/assets/stylesheets/events.css.sass

@@ -47,6 +47,9 @@ table.calendar
           color: #544f32
           font-size: 0.8em
           margin-top: -1px
+        .event
+          a:link, a:visited
+            color: #8F4900
       &.future
         border-color: rgb(150, 207, 255)
         background-color: #C6E5FF

app/models/region.rb

 class Region < ActiveRecord::Base
   has_many :lugs, foreign_key: :region
 
-  default_scope order(:name)
+  default_scope { order(:name) }
 end

app/views/events/index.rss.builder

@@ -28,31 +28,11 @@ xml.tag! 'rdf:RDF', 'xmlns:rdf' => "http://www.w3.org/1999/02/22-rdf-syntax-ns#"
       xml.link event_url event
       xml.tag! 'dc:identifier', "#{event.id}@agendadulibre.org"
       xml.tag! 'dc:date', event.start_time
-      xml.tag! 'georss:point', City.find_all_by_majname(event.city.upcase).collect { |c| "#{c.latitude} #{c.longitude}" }.first
+      city = City.find_by_majname event.city.gsub('-', ' ').upcase
+      xml.tag! 'georss:point', "#{city.latitude} #{city.longitude}" rescue nil
 
-      content = "<h2><em>#{event.city}</em>: #{event.title}</h2>
-        <h3>Date et lieu</h3>"
-      if event.same_day?
-        content += "
-          <p>Le #{l event.start_time.to_date, format: :long},
-            de #{l event.start_time, format: :hours} à #{l event.end_time, format: :hours}.</p>
-          <p>À <em>#{link_to event.city, 'http://fr.wikipedia.org/wiki/'+event.city}</em>,
-            #{link_to event.region.name, 'http://fr.wikipedia.org/wiki/'+event.region.name}</p>"
-      else
-        content += "
-          <p>Du #{l event.start_time, format: :at} au #{l event.end_time, format: :at}.</p>"
-      end
-      content += "
-        <h3>Description</h3>
-        #{event.description}
-        <h3>Informations</h3>
-        <p>Site Web: <a href=\"#{event.url}\">#{event.url}</a></p>
-        <p>Contact: #{mail_to event.contact.gsub('@', ' CHEZ ').gsub('.', ' POINT '), event.contact.gsub('@', ' CHEZ ').gsub('.', ' POINT ')}</p>
-      "
-
-      if (event.tags && event.tags.present?)
-        content += "<p>Tags: #{event.tags.split.collect { |tag| link_to tag, events_url(tag: tag) }.join(', ')}</p>"
-      end
+      @event = event
+      content = render file: '/events/show.html', locals: { rss: true }
 
       xml.description strip_tags(content)
       xml.tag! 'content:encoded', content

app/views/events/show.html.haml

-%p#notice= notice
+- if request.format == 'text/html'
+  %p#notice= notice
 
-- if @event.id
   #lug-list
     %h1=t '.lug-list'
     - if @event.region
@@ -14,13 +14,11 @@
     = link_to t('.add_to_calendar'), root_url
 
 %h2
-  %em
-    = @event.city
-  \:
+  %em= @event.city
+  \: 
   = @event.title
 
-%h3
-  Date et lieu
+%h3 Date et lieu
 
 %p
   - if @event.same_day?
@@ -34,8 +32,7 @@
 
 %p
   À
-  %em
-    = link_to(@event.city, "http://fr.wikipedia.org/wiki/#{@event.city}") + ','
+  %em= link_to(@event.city, "http://fr.wikipedia.org/wiki/#{@event.city}") + ','
   = link_to @event.region.name, "http://fr.wikipedia.org/wiki/#{@event.region.name}" rescue nil
 
 %h3 Description
@@ -52,5 +49,4 @@
 - if (@event.tags && @event.tags.present?)
   %p
     Tags:
-    - @event.tags.split.each do |tag|
-      = link_to tag, events_url(tag: tag)
+    =raw @event.tags.split.collect { |tag| link_to tag, events_url(tag: tag) }.join(', ')

config/initializers/mime_types.rb

@@ -4,4 +4,4 @@
 # Mime::Type.register "text/richtext", :rtf
 # Mime::Type.register_alias "text/html", :iphone
 
-Mime::Type.register "text/xml", :rss
+Mime::Type.register_alias "text/xml", :rss