32 lines
831 B
Elixir
32 lines
831 B
Elixir
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defmodule Mobilizon.Storage.Repo.Migrations.FixPictureDeletion do
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use Ecto.Migration
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def up do
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drop_if_exists(constraint(:posts, "posts_picture_id_fkey"))
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alter table(:posts) do
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modify(:picture_id, references(:pictures, on_delete: :nilify_all))
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end
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drop_if_exists(constraint(:events, "events_picture_id_fkey"))
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alter table(:events) do
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modify(:picture_id, references(:pictures, on_delete: :nilify_all))
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end
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end
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def down do
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drop_if_exists(constraint(:posts, "posts_picture_id_fkey"))
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alter table(:posts) do
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modify(:picture_id, references(:pictures, on_delete: :delete_all))
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end
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drop_if_exists(constraint(:events, "events_picture_id_fkey"))
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alter table(:events) do
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modify(:picture_id, references(:pictures, on_delete: :delete_all))
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end
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end
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end
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