class CreateUsers < ActiveRecord::Migration
  def self.up
    create_table :users, :force => true do |t|
      foreign_key :department
      t.string    :login, :email,:first_name, :last_name, :remember_token
      t.string    :crypted_password, :limit => 40
      t.string    :salt, :limit => 40
      t.datetime  :remember_token_expires_at
      timestamps!
    end

    #add ActiveRecord session support
    create_table :sessions, :force => true do |t|
      t.integer  :session_id
      t.longtext :data
      t.datetime :updated_at
    end
    add_index :sessions, :session_id

  end



  def self.down
    drop_table :users
    drop_table :sessions
  end
end