31 lines
770 B
Elixir
31 lines
770 B
Elixir
defmodule Pleroma.Repo.Migrations.MigrateSeenToUnreadInChatMessageReferences do
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use Ecto.Migration
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def change do
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drop(
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index(:chat_message_references, [:chat_id],
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where: "seen = false",
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name: "unseen_messages_count_index"
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)
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)
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alter table(:chat_message_references) do
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add(:unread, :boolean, default: true)
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end
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execute("update chat_message_references set unread = not seen")
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alter table(:chat_message_references) do
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modify(:unread, :boolean, default: true, null: false)
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remove(:seen, :boolean, default: false, null: false)
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end
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create(
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index(:chat_message_references, [:chat_id],
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where: "unread = true",
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name: "unread_messages_count_index"
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)
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)
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end
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end
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