canvas-lms/db/migrate/20160607214646_move_saml_entity_id_to_account.rb

#
# Copyright (C) 2016 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.

class MoveSamlEntityIdToAccount < ActiveRecord::Migration[4.2]
  tag :postdeploy

  class AuthenticationProvider < ActiveRecord::Base
    self.table_name = 'account_authorization_configs'
  end

  def up
    AuthenticationProvider.where(workflow_state: 'active', auth_type: 'saml').where.not(entity_id: nil).each do |ap|
      ap.account.settings[:saml_entity_id] ||= ap.entity_id
      ap.account.save!
    end
  end
end