defmodule ComponentsElixir.Repo.Migrations.DropQrCodeOldColumn do
  use Ecto.Migration

  def up do
    # Drop the qr_code_old column since we've fully migrated to AprilTags
    alter table(:storage_locations) do
      remove :qr_code_old
    end
  end

  def down do
    # If we need to rollback, re-add the qr_code_old column
    # Note: This will not restore the original data
    alter table(:storage_locations) do
      add :qr_code_old, :string, null: false, default: ""
    end
  end
end