forked from potsda.mn/mobilizon
37 lines
1 KiB
Elixir
37 lines
1 KiB
Elixir
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defmodule Mobilizon.Storage.Repo.Migrations.AddUrlToConversation do
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use Ecto.Migration
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def up do
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# Just in case old name is used
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drop_if_exists(constraint(:comments, :comments_conversation_id_fkey))
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drop_if_exists(constraint(:comments, :comments_discussion_id_fkey))
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alter table(:discussions, primary_key: false) do
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remove(:id)
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add(:id, :uuid, primary_key: true)
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add(:url, :string, null: false)
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end
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alter table(:comments) do
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remove(:discussion_id)
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add(:discussion_id, references(:discussions, type: :uuid), null: true)
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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(:comments, :comments_conversation_id_fkey))
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drop_if_exists(constraint(:comments, :comments_discussion_id_fkey))
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alter table(:discussions, primary_key: true) do
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remove(:id)
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add(:id, :serial, primary_key: true)
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remove(:url)
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end
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alter table(:comments) do
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remove(:discussion_id)
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add(:discussion_id, references(:discussions, type: :serial), null: true)
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end
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end
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end
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