added Statistic and DataPoint models

app/models/data_point.rb

@@ -0,0 +1,6 @@
+class DataPoint < ActiveRecord::Base
+  attr_accessor :descriptor
+  attr_accessor :value
+
+  belongs_to :statistic
+end

app/models/statistc.rb

@@ -0,0 +1,5 @@
+class Statistc < ActiveRecord::Base
+  attr_accessor :average
+
+  has_many :data_points, :class_name => 'DataPoint'
+end

db/migrate/20110120181553_create_statistcs.rb

@@ -0,0 +1,14 @@
+class CreateStatistcs < ActiveRecord::Migration
+  def self.up
+    create_table :statistcs do |t|
+      t.integer :average
+      t.string :type
+
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :statistcs
+  end
+end

db/migrate/20110120182100_create_data_points.rb

@@ -0,0 +1,17 @@
+class CreateDataPoints < ActiveRecord::Migration
+  def self.up
+    create_table :data_points do |t|
+      t.string :descriptor
+      t.integer :value
+      t.integer :statistic_id
+
+      t.timestamps
+    end
+    add_index :data_points, :statistic_id
+  end
+
+  def self.down
+    remove_index :data_points, :statistic_id
+    drop_table :data_points
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20110119221746) do
+ActiveRecord::Schema.define(:version => 20110120182100) do
 
   create_table "aspect_memberships", :force => true do |t|
     t.integer  "aspect_id"
@@ -67,6 +67,16 @@ ActiveRecord::Schema.define(:version => 20110119221746) do
   add_index "contacts", ["user_id", "pending"], :name => "index_contacts_on_user_id_and_pending"
   add_index "contacts", ["user_id", "person_id"], :name => "index_contacts_on_user_id_and_person_id", :unique => true
 
+  create_table "data_points", :force => true do |t|
+    t.string   "descriptor"
+    t.integer  "value"
+    t.integer  "statistic_id"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  add_index "data_points", ["statistic_id"], :name => "index_data_points_on_statistic_id"
+
   create_table "invitations", :force => true do |t|
     t.text     "message"
     t.integer  "sender_id"
@@ -407,6 +417,13 @@ ActiveRecord::Schema.define(:version => 20110119221746) do
   add_index "services", ["mongo_id"], :name => "index_services_on_mongo_id"
   add_index "services", ["user_id"], :name => "index_services_on_user_id"
 
+  create_table "statistcs", :force => true do |t|
+    t.integer  "average"
+    t.string   "type"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
   create_table "users", :force => true do |t|
     t.string   "username"
     t.text     "serialized_private_key"

spec/models/data_point_spec.rb

@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe DataPoint do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

spec/models/statistc_spec.rb

@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe Statistc do
+  pending "add some examples to (or delete) #{__FILE__}"
+end