38 lines
1.4 KiB
Ruby
38 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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# Copyright (C) 2022 - present Instructure, Inc.
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#
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# This file is part of Canvas.
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#
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# Canvas is free software: you can redistribute it and/or modify it under
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# the terms of the GNU Affero General Public License as published by the Free
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# Software Foundation, version 3 of the License.
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#
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# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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# details.
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#
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# You should have received a copy of the GNU Affero General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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class CreateDiscussionEntryVersions < ActiveRecord::Migration[6.1]
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tag :predeploy
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def change
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create_table :discussion_entry_versions do |t|
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t.references :discussion_entry, null: false, foreign_key: true, index: false
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t.references :root_account, foreign_key: { to_table: :accounts }, null: false, index: false
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t.references :user, null: true, foreign_key: true, index: true
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t.integer :version, limit: 8
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t.text :message
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t.timestamps
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end
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reversible do |dir|
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dir.up { add_replica_identity "DiscussionEntryVersion", :root_account_id }
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dir.down { remove_replica_identity "DiscussionEntryVersion" }
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end
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end
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end
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