discourse/db/migrate/20240705134114_clear_orphaned_draft_upload_references2.rb
Bianca Nenciu 6591a0654b
FIX: Destroy Drafts when increasing sequences (#27739)
Drafts used to be deleted instead of being destroyed. The callbacks that
clean up the upload references were not being called. As a result, the
upload references were not cleaned up and uploads were not deleted
either. This has been partially fixed in 9655bf3e.
2024-07-10 10:43:11 +03:00

21 lines
438 B
Ruby

# frozen_string_literal: true
class ClearOrphanedDraftUploadReferences2 < ActiveRecord::Migration[7.1]
def up
execute <<~SQL
DELETE
FROM
"upload_references"
WHERE
"upload_references"."target_type" = 'Draft' AND
"upload_references"."target_id" NOT IN (
SELECT "drafts"."id" FROM "drafts"
)
SQL
end
def down
raise ActiveRecord::IrreversibleMigration
end
end