Commit 6322c1e1 authored by Alexander Strizhakov's avatar Alexander Strizhakov
Browse files

migration optimization

changelog wording
parent 17b5b787
......@@ -54,7 +54,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
- Deps: Updated Cowboy to 2.6
- Deps: Updated Ecto to 3.0.7
- Don't ship finmoji by default, they can be installed as an emoji pack
- `User.bookmarks` in separate table, added support max_id & since_id for bookmark timeline endpoints.
- Mastodon API: Added support max_id & since_id for bookmark timeline endpoints.
### Fixed
- Followers counter not being updated when a follower is blocked
......
defmodule Pleroma.Repo.Migrations.MigrateOldBookmarks do
use Ecto.Migration
import Ecto.Query
alias Pleroma.Activity
alias Pleroma.Bookmark
alias Pleroma.User
alias Pleroma.Repo
def up do
Repo.all(User)
|> Enum.each(fn user ->
Enum.each(user.old_bookmarks, fn id ->
activity = Activity.get_create_by_object_ap_id(id)
{:ok, _} = Bookmark.create(user.id, activity.id)
query =
from(u in User,
where: u.local == true,
where: fragment("array_length(?, 1)", u.old_bookmarks) > 0,
select: %{id: u.id, old_bookmarks: u.old_bookmarks}
)
Repo.transaction(fn ->
Repo.stream(query)
|> Enum.each(fn user ->
Enum.each(user.old_bookmarks, fn id ->
activity = Activity.get_create_by_object_ap_id(id)
{:ok, _} = Bookmark.create(user.id, activity.id)
end)
end)
end)
end
......
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