52 lines
2.9 KiB
Ruby
52 lines
2.9 KiB
Ruby
#
|
|
# Copyright (C) 2012 - 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 AddForeignKeys6 < ActiveRecord::Migration[4.2]
|
|
disable_ddl_transaction!
|
|
tag :postdeploy
|
|
|
|
def self.up
|
|
add_foreign_key_if_not_exists :quizzes, :cloned_items, :delay_validation => true
|
|
add_foreign_key_if_not_exists :report_snapshots, :accounts, :delay_validation => true
|
|
add_foreign_key_if_not_exists :role_overrides, :accounts, :column => :context_id, :delay_validation => true
|
|
RubricAssessment.where("NOT EXISTS (?) AND rubric_association_id IS NOT NULL", RubricAssociation.where("rubric_associations.id=rubric_association_id")).update_all(rubric_association_id: nil)
|
|
add_foreign_key_if_not_exists :rubric_assessments, :rubric_associations, :delay_validation => true
|
|
add_foreign_key_if_not_exists :rubric_assessments, :rubrics, :delay_validation => true
|
|
add_foreign_key_if_not_exists :rubric_associations, :rubrics, :delay_validation => true
|
|
add_foreign_key_if_not_exists :rubrics, :rubrics, :delay_validation => true
|
|
add_foreign_key_if_not_exists :session_persistence_tokens, :pseudonyms, :delay_validation => true
|
|
add_foreign_key_if_not_exists :sis_batches, :enrollment_terms, :column => :batch_mode_term_id, :delay_validation => true
|
|
add_foreign_key_if_not_exists :submissions, :groups, :delay_validation => true
|
|
Submission.where("NOT EXISTS (?) AND media_object_id IS NOT NULL", MediaObject.where("media_objects.id=media_object_id")).update_all(media_object_id: nil)
|
|
add_foreign_key_if_not_exists :submissions, :media_objects, :delay_validation => true
|
|
end
|
|
|
|
def self.down
|
|
remove_foreign_key_if_exists :submissions, :media_objects
|
|
remove_foreign_key_if_exists :submissions, :groups
|
|
remove_foreign_key_if_exists :sis_batches, :column => :batch_mode_term_id
|
|
remove_foreign_key_if_exists :session_persistence_tokens, :pseudonyms
|
|
remove_foreign_key_if_exists :rubrics, :rubrics
|
|
remove_foreign_key_if_exists :rubric_associations, :rubrics
|
|
remove_foreign_key_if_exists :rubric_assessments, :rubrics
|
|
remove_foreign_key_if_exists :rubric_assessments, :rubric_associations
|
|
remove_foreign_key_if_exists :role_overrides, :column => :context_id
|
|
remove_foreign_key_if_exists :report_snapshots, :accounts
|
|
remove_foreign_key_if_exists :quizzes, :cloned_items
|
|
end
|
|
end
|