lib/generators/doorkeeper/templates/enable_polymorphic_resource_owner_migration.rb.erb
# frozen_string_literal: true
class EnablePolymorphicResourceOwner < ActiveRecord::Migration<%= migration_version %>
def change
add_column :oauth_access_tokens, :resource_owner_type, :string
add_column :oauth_access_grants, :resource_owner_type, :string
change_column_null :oauth_access_grants, :resource_owner_type, false
add_index :oauth_access_tokens,
[:resource_owner_id, :resource_owner_type],
name: 'polymorphic_owner_oauth_access_tokens'
add_index :oauth_access_grants,
[:resource_owner_id, :resource_owner_type],
name: 'polymorphic_owner_oauth_access_grants'
end
end