app/models/group.rb in social_stream-0.2.3 vs app/models/group.rb in social_stream-0.3.0

@@ -1,5 +1,19 @@
 class Group < ActiveRecord::Base
+  attr_accessor :_founder
+
   def followers
-    sender_subjects(:user, :relations => 'follower')
+    subjects(:subject_type => :user, :direction => :senders)
+  end
+
+  after_create :create_founder
+
+  private
+
+  def create_founder
+    founder =
+      Actor.find_by_permalink(_founder) || raise("Cannot create group without founder")
+
+    sent_ties.create! :receiver => founder,
+                      :relation => relations.sort.first
   end
 end