From fb93632750e8927d3dcd28b06478566051845f0e Mon Sep 17 00:00:00 2001
From: John Bintz <john@coswellproductions.com>
Date: Mon, 29 Jul 2013 16:34:52 -0400
Subject: [PATCH] add active admin and more code work

---
 README.md                          | 10 +++++++---
 lib/candy_wrapper.rb               |  3 +++
 lib/candy_wrapper/active_admin.rb  |  9 +++++++++
 lib/candy_wrapper/model_wrapper.rb |  4 ++++
 4 files changed, 23 insertions(+), 3 deletions(-)
 create mode 100644 lib/candy_wrapper/active_admin.rb

diff --git a/README.md b/README.md
index fbc0251..da1dfcd 100644
--- a/README.md
+++ b/README.md
@@ -44,8 +44,12 @@ class DatabaseObjectFormObject < CandyWrapper::ModelWrapper
 end
 ```
 
-## Coming soon!
+Also, plug it into ActiveAdmin super-easily, which is where I typicallty
+use it!
 
-* Form objects that hang off of models as if they were relationships
-* A better readme!
+``` ruby
+ActiveAdmin.register Model do
+  wrap_in_form_object
+end
+```
 
diff --git a/lib/candy_wrapper.rb b/lib/candy_wrapper.rb
index 3a25d2c..a685eec 100644
--- a/lib/candy_wrapper.rb
+++ b/lib/candy_wrapper.rb
@@ -2,3 +2,6 @@ require "candy_wrapper/version"
 require "candy_wrapper/model_wrapper"
 require "candy_wrapper/inherited_resources"
 
+if defined?(ActiveAdmin)
+  require 'candy_wrapper/active_admin'
+end
diff --git a/lib/candy_wrapper/active_admin.rb b/lib/candy_wrapper/active_admin.rb
new file mode 100644
index 0000000..9c4841b
--- /dev/null
+++ b/lib/candy_wrapper/active_admin.rb
@@ -0,0 +1,9 @@
+class ActiveAdmin::DSL
+  def wrap_in_form_object
+    controller do
+      include CandyWrapper::InheritedResources
+
+      wrap_in_form_object!
+    end
+  end
+end
diff --git a/lib/candy_wrapper/model_wrapper.rb b/lib/candy_wrapper/model_wrapper.rb
index d550167..6ab314d 100644
--- a/lib/candy_wrapper/model_wrapper.rb
+++ b/lib/candy_wrapper/model_wrapper.rb
@@ -55,6 +55,10 @@ module CandyWrapper
     end
 
     def save
+      if respond_to? :before_wrapped_save
+        before_wrapped_save @__object__
+      end
+
       self.class.before_wrapped_save.each do |before|
         send("#{before}=", @__object__, @__params__[before])
       end