Improve rss feed (#44)

* Improve rss feed

* Fixes after code review

Author: janczer

README.md

@@ -77,4 +77,5 @@ TWITTER_ACCESS_TOKEN_SECRET
 
 * [veelenga](https://github.com/veelenga) V. Elenhaupt - creator, maintainer
 * [hugoabonizio](https://github.com/hugoabonizio) Hugo Abonizio - contributor, maintainer
+* [janczer](https://github.com/janczer) Janczer - contributor
 * [lex111](https://github.com/lex111) Alexey Pyltsyn - contributor

src/controllers/rss_controller.cr

@@ -1,4 +1,6 @@
 class RSSController < Amber::Controller::Base
+  include Helpers::TimeAgoHelper
+
   def show
     announcements = Announcement.newest
 

src/views/rss/show.slang

@@ -8,6 +8,10 @@ rss version=2.0
       item
         title = announcement.title
         description = announcement.content
+          | <small>#{announcement.typename}.</small>
+          | <small>Announced #{time_ago_in_words(announcement.created_at.not_nil!)} by </small>
+            - if user = announcement.user
+                | <a href="#{user.github_url}">#{user.login}</a>
         pubDate = announcement.created_at.try &.to_s "%d %b %Y %T %z"
         <link>#{SITE.url}/announcements/#{announcement.id}</link>
         guid  #{SITE.url}/announcements/#{announcement.id}