README.rdoc in eric-aasm-2.0.2.2 vs README.rdoc in eric-aasm-2.0.3

@@ -42,21 +42,45 @@
     include AASM
 
     aasm_initial_state :new
 
     aasm_state :new
-    aasm_state :read
+    aasm_state :read, :enter => :mark_thread_as_read
     aasm_state :closed
 
 
     aasm_event :view do
-      transitions :to => :read, :from => [:new]
+      transitions :to => :read, :from => [:new], 
+        :on_transition => :send_received_receipt, :guard => :user_authorized
     end
 
     aasm_event :close do
       transitions :to => :closed, :from => [:read, :new]
     end
   end
+
+
+== Explanation of transitions
+
+The current state machine has the following process. If we were to call 
+<tt>Conversation#view!</tt>, we would get:
+
+     state:new
+         |
+         | <-- :exit called on state[new]
+         |
+         | <-- :guard called on state[read]
+         |
+         | <-- :on_transition called on state[read]
+         |
+         | <-- aasm_current_state set to "read"
+         |
+         | <-- :success called on state[read]
+         |
+         | <-- :enter called on state[read]
+         |
+     state:read
+
 
 = Other Stuff
 
 Author::  Scott Barron <scott at elitists dot net>
 License:: Copyright 2006, 2007, 2008 by Scott Barron.