Contents

class ActsAsTaggableOnMigration < ActiveRecord::Migration
  def self.up
    create_table :tags do |t|
      t.column :name, :string
    end

    create_table :taggings do |t|
      t.column :domain_id, :integer
      t.column :tag_id, :integer
      t.column :taggable_id, :integer
      t.column :tagger_id, :integer
      t.column :tagger_type, :string
      
      # You should make sure that the column created is
      # long enough to store the required class names.
      t.column :taggable_type, :string
      t.column :context, :string

      t.column :created_at, :datetime
    end

    add_index :taggings, :tag_id
    add_index :taggings, [:domain_id, :taggable_id, :taggable_type, :context]
  end
  
  def self.down
    drop_table :taggings
    drop_table :tags
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
acts-as-taggable-on-for-domains-0.1.1	generators/acts_as_taggable_on_migration/templates/migration.rb
acts-as-taggable-on-for-domains-0.1.0	generators/acts_as_taggable_on_migration/templates/migration.rb