added menu sub sub items (horrible name i know)

front-api/controllers/menu_item.rb

@@ -1,4 +1,6 @@
 get '/menuitem' do
     # list all menu items
-    MenuItem.eager_load(:menu_sub_items).order("menu_items.ordinal, menu_sub_items.ordinal").to_json(:include => [:menu_sub_items])
+    MenuItem.eager_load(menu_sub_items: :menu_sub_sub_items)
+    .order("menu_items.ordinal, menu_sub_items.ordinal, menu_sub_sub_items.ordinal")
+    .to_json(:include => [:menu_sub_items => {:include => :menu_sub_sub_items}])
 end

front-api/db/migrate/20150414214540_create_menu_sub_sub_item.rb

@@ -0,0 +1,10 @@
+class CreateMenuSubSubItem < ActiveRecord::Migration
+  def change
+      create_table :menu_sub_sub_items do |t|
+          t.string :title
+          t.string :url
+          t.integer :ordinal
+          t.integer :menu_sub_item_id
+      end
+  end
+end

front-api/db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20150404114006) do
+ActiveRecord::Schema.define(version: 20150414214540) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -117,7 +117,7 @@ ActiveRecord::Schema.define(version: 20150404114006) do
     t.decimal  "current_input_price",                    precision: 5, scale: 2
     t.decimal  "list_price",                             precision: 5, scale: 2
     t.integer  "unit_id"
-    t.decimal  "units_in_pack",                          precision: 5, scale: 3
+    t.decimal  "units_in_pack",                          precision: 6, scale: 2
     t.text     "description"
     t.integer  "sub_category_id"
     t.integer  "stock"
@@ -126,8 +126,8 @@ ActiveRecord::Schema.define(version: 20150404114006) do
     t.datetime "updated_at",                                                     null: false
     t.string   "tags"
     t.json     "traits"
-    t.integer  "supplier_id"
     t.decimal  "weight",                                 precision: 5, scale: 3
+    t.integer  "supplier_id"
     t.integer  "delivery_time_estimation_id"
     t.integer  "brand_id"
   end
@@ -168,6 +168,13 @@ ActiveRecord::Schema.define(version: 20150404114006) do
     t.integer "menu_item_id"
   end
 
+  create_table "menu_sub_sub_items", force: :cascade do |t|
+    t.string  "title"
+    t.string  "url"
+    t.integer "ordinal"
+    t.integer "menu_sub_item_id"
+  end
+
   create_table "multi_media_descriptions", force: :cascade do |t|
     t.string   "url"
     t.integer  "item_id"
@@ -190,11 +197,9 @@ ActiveRecord::Schema.define(version: 20150404114006) do
   end
 
   create_table "sub_categories", force: :cascade do |t|
-    t.string   "name"
-    t.integer  "category_id"
-    t.datetime "created_at",  null: false
-    t.datetime "updated_at",  null: false
-    t.integer  "order"
+    t.string  "name"
+    t.integer "category_id"
+    t.integer "order"
   end
 
   create_table "suppliers", force: :cascade do |t|

front-api/models/menu_sub_item.rb

@@ -1,3 +1,4 @@
 class MenuSubItem < ActiveRecord::Base
     belongs_to :menu_item
+    has_many :menu_sub_sub_items
 end

front-api/models/menu_sub_sub_item.rb

@@ -0,0 +1,3 @@
+class MenuSubSubItem < ActiveRecord::Base
+    belongs_to :menu_sub_item
+end