Class: IsTaggableMigration

Inherits:
ActiveRecord::Migration
  • Object
show all
Defined in:
lib/generators/spree_cms/install/templates/db/migrate/is_taggable_migration.rb

Class Method Summary collapse

Class Method Details

.down ⇒ Object 



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# File 'lib/generators/spree_cms/install/templates/db/migrate/is_taggable_migration.rb', line 20

def self.down
  drop_table :taggings
  drop_table :tags
end

.up ⇒ Object 



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# File 'lib/generators/spree_cms/install/templates/db/migrate/is_taggable_migration.rb', line 2

def self.up
  create_table :tags do |t|
    t.string :name, :default => ''
    t.string :kind, :default => '' 
  end
 
  create_table :taggings do |t|
    t.integer :tag_id
 
    t.string  :taggable_type, :default => ''
    t.integer :taggable_id
  end
  
  add_index :tags,     [:name, :kind]
  add_index :taggings, :tag_id
  add_index :taggings, [:taggable_id, :taggable_type]
end