20 lines
776 B
Elixir
20 lines
776 B
Elixir
defmodule Pleroma.Repo.Migrations.CreateFollowingRelationships do
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use Ecto.Migration
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# had to disable these to be able to restore `following` index concurrently
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# https://hexdocs.pm/ecto_sql/Ecto.Migration.html#index/3-adding-dropping-indexes-concurrently
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def change do
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create_if_not_exists table(:following_relationships) do
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add(:follower_id, references(:users, type: :uuid, on_delete: :delete_all), null: false)
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add(:following_id, references(:users, type: :uuid, on_delete: :delete_all), null: false)
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add(:state, :string, null: false)
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timestamps()
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end
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create_if_not_exists(index(:following_relationships, :follower_id))
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create_if_not_exists(unique_index(:following_relationships, [:follower_id, :following_id]))
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end
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end
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