Adjusted new callback ordering and added extra accessors for inspection.

README.rdoc

@@ -17,18 +17,21 @@ The only changes I've made are creating more callbacks with slightly more obviou
 
 The callback chain & order on a successful event looks like:
 
-  oldstate:exit
-  transition:on_transition
-  newstate:enter
+  oldstate:exit*
+  event:before
+  __find transition, if possible__
+  transition:on_transition*
+  newstate:enter*
   oldstate:before_exit
   newstate:before_enter
-  event:before
   __update state__
   oldstate:after_exit
   oldstate:after_enter
   event:after
-  event:success
-  obj:aasm_event_fired
+  event:success*
+  obj:aasm_event_fired*
+
+  (*) marks old callbacks
 
 Note that the old callbacks haven't been removed and still have their same semantics.  All of this behavior was added without removing any old behavior.
 

lib/aasm.rb

@@ -131,6 +131,9 @@ module AASM
 
     old_state.call_action(:exit, self)
 
+    # new event before callback
+    event.call_action(:before, self)
+
     new_state_name = event.fire(self, *args)
 
     unless new_state_name.nil?
@@ -139,7 +142,6 @@ module AASM
       # new before_ callbacks
       old_state.call_action(:before_exit, self)
       new_state.call_action(:before_enter, self)
-      event.call_action(:before, self)
       
       new_state.call_action(:enter, self)
       

lib/event.rb

@@ -3,7 +3,7 @@ require File.join(File.dirname(__FILE__), 'state_transition')
 module AASM
   module SupportingClasses
     class Event
-      attr_reader :name, :success
+      attr_reader :name, :success, :options
       
       def initialize(name, options = {}, &block)
         @name = name
@@ -32,6 +32,10 @@ module AASM
       def transitions_from_state?(state)
         @transitions.any? { |t| t.from == state }
       end
+
+      def transitions_from_state(state)
+        @transitions.select { |t| t.from == state }
+      end
       
       def execute_success_callback(obj)
         case success
@@ -56,6 +60,10 @@ module AASM
         end
       end
 
+      def all_transitions
+        @transitions
+      end
+
       private
       def transitions(trans_opts)
         Array(trans_opts[:from]).each do |s|