Adding notes field to products

app/models/enterprise.rb

@@ -43,7 +43,6 @@ class Enterprise < ActiveRecord::Base
       .uniq
   }
 
-
   scope :with_distributed_products_outer,
     joins('LEFT OUTER JOIN product_distributions ON product_distributions.distributor_id = enterprises.id').
     joins('LEFT OUTER JOIN spree_products ON spree_products.id = product_distributions.product_id')

app/models/spree/product_decorator.rb

@@ -6,7 +6,7 @@ Spree::Product.class_eval do
 
   accepts_nested_attributes_for :product_distributions, :allow_destroy => true
 
-  attr_accessible :supplier_id, :distributor_ids, :product_distributions_attributes, :group_buy, :group_buy_unit_size, :variant_unit, :variant_unit_scale, :variant_unit_name
+  attr_accessible :supplier_id, :distributor_ids, :product_distributions_attributes, :group_buy, :group_buy_unit_size, :variant_unit, :variant_unit_scale, :variant_unit_name, :notes
 
   validates_presence_of :supplier
 

app/overrides/spree/admin/products/_form/add_notes_field.html.haml.deface

@@ -0,0 +1,7 @@
+/ insert_bottom "[data-hook='admin_product_form_additional_fields']"
+
+= f.field_container :notes do
+  = f.label :notes, t(:notes)
+  = f.text_area :notes, { :class => 'fullwidth', rows: 5 }
+  = f.error_message_on :notes
+

db/migrate/20140204011203_add_notes_to_products.rb

@@ -0,0 +1,5 @@
+class AddNotesToProducts < ActiveRecord::Migration
+  def change
+    add_column :spree_products, :notes, :text
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20140121050239) do
+ActiveRecord::Schema.define(:version => 20140204011203) do
 
   create_table "adjustment_metadata", :force => true do |t|
     t.integer "adjustment_id"
@@ -622,6 +622,7 @@ ActiveRecord::Schema.define(:version => 20140121050239) do
     t.string   "variant_unit"
     t.float    "variant_unit_scale"
     t.string   "variant_unit_name"
+    t.text     "notes"
   end
 
   add_index "spree_products", ["available_on"], :name => "index_products_on_available_on"

spec/features/admin/products_spec.rb

@@ -78,6 +78,19 @@ feature %q{
         login_to_admin_as @new_user
       end
 
+
+      context "Additional fields" do
+        #let(:product) { create(:simple_product, supplier: @supplier2) }
+
+        it "should have a notes field" do
+          product = create(:simple_product, supplier: @supplier2)
+          click_link 'Products'
+          within('#sub_nav') { click_link 'Products' }
+          click_link product.name
+          page.should have_content "Notes"
+        end
+      end
+
       scenario "create new product" do
         click_link 'Products'
         click_link 'New Product'