|
@@ -0,0 +1,43 @@
|
|
|
+class MigrateAccountConversations < ActiveRecord::Migration[5.2]
|
|
|
+ disable_ddl_transaction!
|
|
|
+
|
|
|
+ def up
|
|
|
+ say ''
|
|
|
+ say 'WARNING: This migration may take a *long* time for large instances'
|
|
|
+ say 'It will *not* lock tables for any significant time, but it may run'
|
|
|
+ say 'for a very long time. We will pause for 10 seconds to allow you to'
|
|
|
+ say 'interrupt this migration if you are not ready.'
|
|
|
+ say ''
|
|
|
+
|
|
|
+ 10.downto(1) do |i|
|
|
|
+ say "Continuing in #{i} second#{i == 1 ? '' : 's'}...", true
|
|
|
+ sleep 1
|
|
|
+ end
|
|
|
+
|
|
|
+ local_direct_statuses.find_each do |status|
|
|
|
+ AccountConversation.add_status(status.account, status)
|
|
|
+ end
|
|
|
+
|
|
|
+ notifications_about_direct_statuses.find_each do |notification|
|
|
|
+ AccountConversation.add_status(notification.account, notification.target_status)
|
|
|
+ end
|
|
|
+ end
|
|
|
+
|
|
|
+ def down
|
|
|
+ end
|
|
|
+
|
|
|
+ private
|
|
|
+
|
|
|
+ def local_direct_statuses
|
|
|
+ Status.unscoped
|
|
|
+ .local
|
|
|
+ .where(visibility: :direct)
|
|
|
+ .includes(:account, mentions: :account)
|
|
|
+ end
|
|
|
+
|
|
|
+ def notifications_about_direct_statuses
|
|
|
+ Notification.joins(mention: :status)
|
|
|
+ .where(activity_type: 'Mention', statuses: { visibility: :direct })
|
|
|
+ .includes(:account, mention: { status: [:account, mentions: :account] })
|
|
|
+ end
|
|
|
+end
|