From 4a8f9d1e367fb31af45ed387f578f594891db7dd Mon Sep 17 00:00:00 2001
From: Rob Harrington <oeoeaio@gmail.com>
Date: Wed, 16 Sep 2015 16:31:28 +1000
Subject: [PATCH] Adding reference to account_invoice for each billable_period

---
 ...150916061809_add_account_invoice_to_billable_periods.rb | 7 +++++++
 db/schema.rb                                               | 6 +++++-
 2 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 db/migrate/20150916061809_add_account_invoice_to_billable_periods.rb

diff --git a/db/migrate/20150916061809_add_account_invoice_to_billable_periods.rb b/db/migrate/20150916061809_add_account_invoice_to_billable_periods.rb
new file mode 100644
index 0000000000..ee1d9d5d93
--- /dev/null
+++ b/db/migrate/20150916061809_add_account_invoice_to_billable_periods.rb
@@ -0,0 +1,7 @@
+class AddAccountInvoiceToBillablePeriods < ActiveRecord::Migration
+  def change
+    add_column :billable_periods, :account_invoice_id, :integer, null: false
+    add_index :billable_periods, :account_invoice_id
+    add_foreign_key :billable_periods, :account_invoices, column: :account_invoice_id
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 2cb9b20a0d..a305037ed2 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20150916012814) do
+ActiveRecord::Schema.define(:version => 20150916061809) do
 
   create_table "account_invoices", :force => true do |t|
     t.integer  "user_id",    :null => false
@@ -48,8 +48,11 @@ ActiveRecord::Schema.define(:version => 20150916012814) do
     t.datetime "deleted_at"
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.integer  "account_invoice_id",                    :null => false
   end
 
+  add_index "billable_periods", ["account_invoice_id"], :name => "index_billable_periods_on_account_invoice_id"
+
   create_table "carts", :force => true do |t|
     t.integer "user_id"
   end
@@ -1169,6 +1172,7 @@ ActiveRecord::Schema.define(:version => 20150916012814) do
   add_foreign_key "adjustment_metadata", "enterprises", name: "adjustment_metadata_enterprise_id_fk"
   add_foreign_key "adjustment_metadata", "spree_adjustments", name: "adjustment_metadata_adjustment_id_fk", column: "adjustment_id", dependent: :delete
 
+  add_foreign_key "billable_periods", "account_invoices", name: "billable_periods_account_invoice_id_fk"
   add_foreign_key "billable_periods", "enterprises", name: "bill_items_enterprise_id_fk"
   add_foreign_key "billable_periods", "spree_users", name: "bill_items_owner_id_fk", column: "owner_id"