49 lines
1.6 KiB
Ruby
49 lines
1.6 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 AddCommentBankItems < ActiveRecord::Migration[6.0]
|
|
tag :predeploy
|
|
|
|
def up
|
|
create_table :comment_bank_items do |t|
|
|
t.references :course, index: false, null: false, foreign_key: true
|
|
t.references :root_account, foreign_key: { to_table: :accounts }, null: false
|
|
t.references :user, null: false, foreign_key: true, index: false
|
|
t.text :comment, null: false
|
|
t.timestamps null: false
|
|
t.string :workflow_state, null: false, default: "active"
|
|
t.index [:root_account_id, :id],
|
|
unique: true,
|
|
name: "index_comment_bank_items_replica_identity"
|
|
end
|
|
|
|
set_replica_identity(:comment_bank_items, :index_comment_bank_items_replica_identity)
|
|
|
|
add_index :comment_bank_items,
|
|
[:course_id, :user_id],
|
|
name: "index_comment_bank_items_on_course_and_user",
|
|
where: "workflow_state <> 'deleted'"
|
|
end
|
|
|
|
def down
|
|
drop_table :comment_bank_items
|
|
end
|
|
end
|