Merge branch 'fix-dm-index' into 'develop'

Massage index until it actually does the stuff we want.

See merge request pleroma/pleroma!772
This commit is contained in:
kaniini 2019-02-05 20:27:31 +00:00
commit d120aa63f0
2 changed files with 31 additions and 1 deletions

View file

@ -521,7 +521,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
defp restrict_actor(query, _), do: query
defp restrict_type(query, %{"type" => type}) when is_binary(type) do
restrict_type(query, %{"type" => [type]})
from(activity in query, where: fragment("?->>'type' = ?", activity.data, ^type))
end
defp restrict_type(query, %{"type" => type}) do

View file

@ -0,0 +1,30 @@
defmodule Pleroma.Repo.Migrations.AddCorrectDMIndex do
use Ecto.Migration
@disable_ddl_transaction true
def up do
drop_if_exists(
index(:activities, ["activity_visibility(actor, recipients, data)"],
name: :activities_visibility_index
)
)
create(
index(:activities, ["activity_visibility(actor, recipients, data)", "id DESC NULLS LAST"],
name: :activities_visibility_index,
concurrently: true,
where: "data->>'type' = 'Create'"
)
)
end
def down do
drop(
index(:activities, ["activity_visibility(actor, recipients, data)", "id DESC"],
name: :activities_visibility_index,
concurrently: true,
where: "data->>'type' = 'Create'"
)
)
end
end