21 lines
698 B
Elixir
21 lines
698 B
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Repo.Migrations.CreateUserRelationships do
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use Ecto.Migration
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def change do
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create_if_not_exists table(:user_relationships) do
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add(:source_id, references(:users, type: :uuid, on_delete: :delete_all))
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add(:target_id, references(:users, type: :uuid, on_delete: :delete_all))
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add(:relationship_type, :integer, null: false)
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timestamps(updated_at: false)
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end
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create_if_not_exists(
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unique_index(:user_relationships, [:source_id, :relationship_type, :target_id])
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)
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end
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end
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