26 lines
		
	
	
	
		
			848 B
		
	
	
	
		
			Elixir
		
	
	
	
	
	
			
		
		
	
	
			26 lines
		
	
	
	
		
			848 B
		
	
	
	
		
			Elixir
		
	
	
	
	
	
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Repo.Migrations.CreateConversations do
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  use Ecto.Migration
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  def change do
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    create table(:conversations) do
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      add(:ap_id, :string, null: false)
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      timestamps()
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    end
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    create table(:conversation_participations) do
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      add(:user_id, references(:users, type: :uuid, on_delete: :delete_all))
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      add(:conversation_id, references(:conversations, on_delete: :delete_all))
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      add(:read, :boolean, default: false)
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      timestamps()
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    end
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    create index(:conversation_participations, [:conversation_id])
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    create unique_index(:conversation_participations, [:user_id, :conversation_id])
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    create unique_index(:conversations, [:ap_id])
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  end
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end
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