use data for tweets and wiki changes

1 files changed, 20 insertions, 9 deletions

diff --git a/helpers/wiki_helpers.rb b/helpers/wiki_helpers.rb
index 95e8268..4984095 100644
--- a/helpers/wiki_helpers.rb
+++ b/helpers/wiki_helpers.rb
@@ -3,21 +3,32 @@ require 'addressable/template'
 
 module WikiHelpers
 
-  RecentChangesItem = Struct.new(:username, :page, :datetime, :changelog)
-
   WikiPageUrl = Addressable::Template.new("http://sublab.org/wiki/ikiwiki.cgi{?page}&do=goto")
 
-  def wiki_changes(count=3)
-    # mockup for now
+  class WikiChanges
+
+    attr_reader :username, :page, :changelog
+
+    def initialize(atts={})
+      @username = atts.fetch("username")
+      @page = atts.fetch("page")
+      @datetime = DateTime.parse(atts.fetch("datetime"))
+      @changelog = atts.fetch("changelog", nil)
+    end
 
-    [
-      RecentChangesItem.new("Woruman", "techniksprechstunde", DateTime.parse("2014-04-11 21:25:54")),
-      RecentChangesItem.new("drnerd", "techniksprechstunde", DateTime.parse("2014-04-10 20:09:44")),
-      RecentChangesItem.new("jackrandom", "coreboot-x201", DateTime.parse("2014-04-08 12:52:15"), "USB Boot patch now obsolete")
-    ]
+    def datetime
+      @datetime.strftime(CalendarHelpers::FORMATS[:log])
+    end
+
+  end
 
+  def wiki_changes
+    data.wiki_changes.map do |atts|
+      WikiChanges.new(atts)
+    end
   end
 
+  # TODO move to link helper module
   def link_to_wiki(name)
     url = WikiPageUrl.expand({page: name}).to_s
     link_to escape_html(name), url