Use data[:commits] hash from event to render push info on dashboard

app/models/event.rb

@@ -200,7 +200,7 @@ class Event < ActiveRecord::Base
 
   # Max 20 commits from push DESC
   def commits
-    @commits ||= data[:commits].map { |commit| repository.commit(commit[:id]) }.reverse
+    @commits ||= data[:commits].reverse
   end
 
   def commits_count
@@ -221,26 +221,8 @@ class Event < ActiveRecord::Base
     end
   end
 
-  def repository
-    project.repository
-  end
-
-  def parent_commit
-    repository.commit(commit_from)
-  rescue => ex
-    nil
-  end
-
-  def last_commit
-    repository.commit(commit_to)
-  rescue => ex
-    nil
-  end
-
   def push_with_commits?
-    md_ref? && commits.any? && parent_commit && last_commit
-  rescue Grit::NoSuchPathError
-    false
+    md_ref? && commits.any? && commit_from && commit_to
   end
 
   def last_push_to_non_root?

app/views/dashboard/show.atom.builder

@@ -8,11 +8,10 @@ xml.feed "xmlns" => "http://www.w3.org/2005/Atom", "xmlns:media" => "http://sear
 
   @events.each do |event|
     if event.proper?
-      event = EventDecorator.decorate(event)
       xml.entry do
-        event_link = event.feed_url
-        event_title = event.feed_title
-        event_summary = event.feed_summary
+        event_link = event_feed_url(event)
+        event_title = event_feed_title(event)
+        event_summary = event_feed_summary(event)
 
         xml.id      "tag:#{request.host},#{event.created_at.strftime("%Y-%m-%d")}:#{event.id}"
         xml.link    :href => event_link

app/views/events/_commit.html.haml

 %li.commit
   %p
-    = link_to commit.short_id(8), project_commit_path(project, commit), class: "commit_short_id"
-    %span= commit.author_name
+    = link_to commit[:id][0..8], project_commit_path(project, commit[:id]), class: "commit_short_id"
+    %span= commit[:author][:name]
     –
-    = image_tag gravatar_icon(commit.author_email), class: "avatar", width: 16
-    = gfm escape_once(truncate(commit.title, length: 50)) rescue "--broken encoding"
+    = image_tag gravatar_icon(commit[:author][:email]), class: "avatar", width: 16
+    = gfm escape_once(truncate(commit[:message], length: 50)) rescue "--broken encoding"