class StoryBrowser < ActiveRecord::Migration
  def self.up
    create_table :stories do |t|
      t.string :title,    :null => false
      t.text :narrative
      t.string :path,    :null => false
    end
    
    create_table :scenarios do |t|
      t.belongs_to :story, :null => false
      t.integer :position, :null => false
      t.string :title
      t.timestamps
    end
    
    create_table :steps do |t|
      t.belongs_to :scenario, :null => false
      t.integer :position, :null => false
      t.string :kind
      t.string :name
      t.timestamps
    end
  end

  def self.down
    drop_table :stories
    drop_table :scenarios
    drop_table :steps
  end
end