Database and model for RecurringItemRange

app/models/recurring_item.rb

 class RecurringItem < ActiveRecord::Base
   belongs_to :schedule
+  has_many :recurring_item_ranges
 end

app/models/recurring_item_range.rb

 class RecurringItemRange < ActiveRecord::Base
+  belongs_to :recurring_item
 end

db/migrate/005_create_recurring_item_ranges.rb

+# -*- coding: utf-8 -*-
 class CreateRecurringItemRanges < ActiveRecord::Migration
   def self.up
     create_table :recurring_item_ranges do |t|
-      # t.column :name, :string
+      t.column :recurring_item_id, :integer
+
+      t.column :amount, :integer
+      t.column :startdate, :date
+      t.column :enddate, :date
+      t.column :schedule_id, :integer
     end
+
+    pay = RecurringItem.find_by_description("Pers lön")
+    telia = RecurringItem.find_by_description("Telia")
+
+    month = Schedule.find_by_name("Månad")
+    quarter = Schedule.find_by_name("Kvartal")
+
+    RecurringItemRange.create(:recurring_item_id => pay.id,
+			      :amount => "22200",
+       			      :startdate => Date.civil(2006, 8, 25),
+       			      :schedule_id => month.id)
+
+    RecurringItemRange.create(:recurring_item_id => telia.id,
+    			      :amount => "-1200",
+       			      :startdate => Date.civil(2006, 9, 10),
+       			      :schedule_id => quarter.id)
   end
 
   def self.down