canvas-lms/db/migrate/20210623161803_allow_ff_log...

35 lines
1.3 KiB
Ruby

# frozen_string_literal: true
# Copyright (C) 2021 - 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 AllowFfLogUserIdNulls < ActiveRecord::Migration[6.0]
tag :predeploy
def up
# it's possible to have some contexts (like jobs)
# where feature flags get changed an no
# user can be inferred. We don't want those to fail.
change_column_null :auditor_feature_flag_records, :user_id, true
Auditors::ActiveRecord::FeatureFlagRecord.where(user_id: 0).update_all(user_id: nil)
end
def down
Auditors::ActiveRecord::FeatureFlagRecord.where(user_id: nil).update_all(user_id: 0)
change_column_null :auditor_feature_flag_records, :user_id, false
end
end