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@@ -6,13 +6,14 @@ like methods for manipulation.  Keep track of any global setting that you dont w
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 to hard code into your rails app.  You can store any kind of object.  Strings, numbers,
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 arrays, or any object.
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+
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 == Setup
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 You must create the table used by the Settings model.  Simply run this command:
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   ruby script/generate settings_migration
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 Now just put that migration in the database with:
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-  rake migrate
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+  rake db:migrate
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 == Usage
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@@ -35,25 +36,21 @@ Changing an existing setting is the same as creating a new setting:
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 Decide you dont want to track a particular setting anymore?
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   Settings.destroy :foo
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-  Settings.foo            # Now gives a setting variable not found error.
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+  Settings.foo            # returns nil
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 Want a list of all the settings?
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   Settings.all            # returns {'admin_password' => 'super_secret', 'date_format' => '%m %d, %Y'}
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 Set defaults for certain settings of your app.  This will cause the defined settings to return with the
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-Specified value even if they are not in the database.  Here is what you insert into your environment.rb
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-
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-  module SettingsDefaults
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-    DEFAULTS = {
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-      :setting_one => 'footastic',
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-      :setting_two => 123.321
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-    }
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-  end
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+Specified value even if they are not in the database.  Make a new file in config/initializers/settings.rb
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+with the following:
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+
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+  Settings.defaults[:some_setting] = 'footastic'
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-  Settings.setting_one          #=> returns "footastic" even though no record is in the databse for "some_setting"
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-  Settings.setting_one = 'bar'  # Database record is now created and 'bar' will be used instead of the default.
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+Now even if the database is completely empty, you app will have some intelligent defaults:
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+
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+  Settings.some_setting   # returns 'footastic'
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-NOTE: the server must be restarted in order to see new default settings.
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-All there is to it!. Enjoy!
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\ No newline at end of file
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+That's all there is to it!. Enjoy!
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\ No newline at end of file

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@@ -1,10 +1,9 @@
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 class <%= class_name %> < ActiveRecord::Migration
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   def self.up
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     create_table :settings, :force => true do |t|
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-        t.column :var, :string, :null => false
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-        t.column :value, :text, :null => true
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-        t.column :created_at, :datetime
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-        t.column :updated_at, :datetime
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+      t.string :var, :null => false
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+      t.text   :value, :null => true
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+      t.timestamps
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     end
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   end
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@@ -1,22 +1,30 @@
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 class Settings < ActiveRecord::Base
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-  # @@defaults  = (defined?(SettingsDefaults) ? SettingsDefaults::DEFAULTS : {}).with_indifferent_access
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-  
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   class SettingNotFound < RuntimeError; end
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+  cattr_accessor :defaults
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+  @@defaults = {}.with_indifferent_access
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+  
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+  # Support old plugin
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+  if defined?(SettingsDefaults::DEFAULTS)
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+    @@defaults = SettingsDefaults::DEFAULTS.with_indifferent_access
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+  end
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+  
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   #get or set a variable with the variable as the called method
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   def self.method_missing(method, *args)
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     method_name = method.to_s
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     super(method, *args)
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   rescue NoMethodError
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-    if method_name[-1..-1] == '='
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-      #set a value for a variable
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+    #set a value for a variable
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+    if method_name =~ /=$/
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       var_name = method_name.gsub('=', '')
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       value = args.first
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       self[var_name] = value
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+    
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+    #retrieve a value
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     else
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-      #retrieve a value
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       self[method_name]
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+      
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     end
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   end
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@@ -44,16 +52,10 @@ class Settings < ActiveRecord::Base
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   #retrieve a setting value by [] notation
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   def self.[](var_name)
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-    #Ensure defaults are loaded
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-    @@defaults ||= (defined?(SettingsDefaults) ? SettingsDefaults::DEFAULTS : {}).with_indifferent_access
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-    
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-    #retrieve a setting
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-    var_name = var_name.to_s
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-    
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     if var = object(var_name)
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       var.value
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-    elsif @@defaults[var_name]
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-      @@defaults[var_name]
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+    elsif @@defaults[var_name.to_s]
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+      @@defaults[var_name.to_s]
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     else
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       nil
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     end

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@@ -1,29 +1,27 @@
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 #!/usr/bin/env ruby
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 require File.dirname(__FILE__) + '/../../../../test/test_helper'
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-#module SettingsDefaults
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-#  DEFAULTS = {:some_setting => 'foo'}
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-#end
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-
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 class SettingsTest < Test::Unit::TestCase
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   def setup
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-		Settings.create(:var => 'test',           :value => 'foo'.to_yaml)
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-		Settings.create(:var => 'secondary_test', :value => 'bar'.to_yaml)
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+		Settings.create(:var => 'test',  :value => 'foo')
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+		Settings.create(:var => 'test2', :value => 'bar')
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   end
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-#  def test_defaults
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-#    assert_equal 'foo', Settings.some_setting
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-#    assert_nil Settings.find(:first, :conditions => ['var = ?', 'some_setting'])
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-#    
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-#    Settings.some_setting = 'bar'
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-#    assert_equal 'bar', Settings.some_setting
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-#    assert_not_nil Settings.find(:first, :conditions => ['var = ?', 'some_setting'])
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-#  end
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+  def test_defaults
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+    Settings.defaults[:foo] = 'default foo'
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+    
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+    assert_nil Settings.object(:foo)
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+    assert_equal 'default foo', Settings.foo
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+    
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+    Settings.foo = 'bar'
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+    assert_equal 'bar', Settings.foo
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+    assert_not_nil Settings.object(:foo)
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+  end
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   def test_get
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     assert_setting 'foo', :test
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-		assert_setting 'bar', :secondary_test
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+		assert_setting 'bar', :test2
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   end
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   def test_update
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@@ -35,9 +33,9 @@ class SettingsTest < Test::Unit::TestCase
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   end
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   def test_complex_serialization
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-    object = [1, '2', {:three => true}]
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-    Settings.object = object
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-    assert_equal object, Settings.object
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+    complex = [1, '2', {:three => true}]
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+    Settings.complex = complex
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+    assert_equal complex, Settings.complex
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   end
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   def test_serialization_of_float
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@@ -51,7 +49,7 @@ class SettingsTest < Test::Unit::TestCase
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     def assert_setting(value, key)
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       key = key.to_sym
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       assert_equal value, eval("Settings.#{key}")
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-      assert_equal value, Settings[key]
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+      assert_equal value, Settings[key.to_sym]
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       assert_equal value, Settings[key.to_s]
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     end
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