28 lines
1.4 KiB
Ruby
28 lines
1.4 KiB
Ruby
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# frozen_string_literal: true
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class CreateSeveredRelationships < ActiveRecord::Migration[7.0]
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def change
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create_table :severed_relationships do |t|
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# No need to have an index on this foreign key as it is covered by `index_severed_relationships_on_unique_tuples`
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t.references :relationship_severance_event, null: false, foreign_key: { on_delete: :cascade }, index: false
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# No need to have an index on this foregin key as it is covered by `index_severed_relationships_on_local_account_and_event`
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t.references :local_account, null: false, foreign_key: { to_table: :accounts, on_delete: :cascade }, index: false
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t.references :remote_account, null: false, foreign_key: { to_table: :accounts, on_delete: :cascade }
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# Used to describe whether `local_account` is the active (follower) or passive (followed) part of the relationship
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t.integer :direction, null: false
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# Those attributes are carried over from the `follows` table
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t.boolean :show_reblogs
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t.boolean :notify
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t.string :languages, array: true
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t.timestamps
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t.index [:relationship_severance_event_id, :local_account_id, :direction, :remote_account_id], name: 'index_severed_relationships_on_unique_tuples', unique: true
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t.index [:local_account_id, :relationship_severance_event_id], name: 'index_severed_relationships_on_local_account_and_event'
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end
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end
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end
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