improve RSS with project author and image + event dates image and category

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 - Ability for admins to create users as organizations
 - Invoices object will contain the organization name if any (#64)
+- RSS feeds will return more data about events and projects, especially images
 
 ## v2.5.5 2017 May 15
 

app/views/rss/events/index.xml.builder

@@ -1,7 +1,7 @@
 #encoding: UTF-8
 
 xml.instruct! :xml, version: '1.0'
-xml.rss version: '2.0' do
+xml.rss version: '2.0', 'xmlns:xCal' => 'urn:ietf:params:xml:ns:xcal' do
   xml.channel do
     xml.title "#{t('app.public.events_list.the_fablab_s_events')} - #{@fab_name}"
     xml.description t('app.public.home.fablab_s_next_events')
@@ -12,10 +12,18 @@ xml.rss version: '2.0' do
     @events.each do |event|
       xml.item do
         xml.guid event.id
-        xml.pubDate event.created_at.strftime('%F %T')
+        xml.pubDate event.created_at.strftime('%FT%T%:z')
         xml.title event.name
         xml.link root_url + '#!/events/' + event.id.to_s
         xml.description event.description
+        xml.xCal :dtstart do
+          xml.text! event.availability.start_at.strftime('%FT%T%:z')
+        end
+        xml.xCal :dtend do
+          xml.text! event.availability.end_at.strftime('%FT%T%:z')
+        end
+        xml.enclosure url: root_url + event.event_image.attachment.large.url, length: event.event_image.attachment.large.size, type: event.event_image.attachment.content_type if event.event_image
+        xml.category event.category.name
       end
     end
   end

app/views/rss/projects/index.xml.builder

@@ -15,8 +15,9 @@ xml.rss version: '2.0' do
         xml.pubDate project.created_at.strftime('%F %T')
         xml.title project.name
         xml.link root_url + '#!/projects/' + project.slug
-        xml.author project.author.first_name
+        xml.author project.author.profile.full_name
         xml.description project.description
+        xml.enclosure url: root_url + project.project_image.attachment.large.url, length: project.project_image.attachment.large.size, type: project.project_image.attachment.content_type if project.project_image
       end
     end
   end