41 lines
1.4 KiB
Elixir
41 lines
1.4 KiB
Elixir
defmodule Mobilizon.Repo.Migrations.SplitEventVisibilityAndJoinOptions do
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use Ecto.Migration
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alias Mobilizon.Events.EventVisibilityEnum
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alias Mobilizon.Events.JoinOptionsEnum
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@doc """
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EventVisibilityEnum has dropped some possible values, so we need to recreate it
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Visibility allowed nullable values previously
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"""
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def up do
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execute "ALTER TABLE events ALTER COLUMN visibility TYPE VARCHAR USING visibility::text"
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EventVisibilityEnum.drop_type
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EventVisibilityEnum.create_type
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execute "ALTER TABLE events ALTER COLUMN visibility TYPE event_visibility_type USING visibility::event_visibility_type"
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JoinOptionsEnum.create_type
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alter table(:events) do
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add(:join_options, JoinOptionsEnum.type(), null: false, default: "free")
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end
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execute "UPDATE events SET visibility = 'public' WHERE visibility IS NULL"
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alter table(:events) do
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modify(:visibility, EventVisibilityEnum.type(), null: false, default: "public")
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end
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end
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def down do
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alter table(:events) do
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remove(:join_options)
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end
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JoinOptionsEnum.drop_type
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execute "ALTER TABLE events ALTER COLUMN visibility TYPE VARCHAR USING visibility::text"
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EventVisibilityEnum.drop_type
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EventVisibilityEnum.create_type
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execute "ALTER TABLE events ALTER COLUMN visibility TYPE event_visibility_type USING visibility::event_visibility_type"
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end
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end
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