class CreateCharacters < ActiveRecord::Migration[6.1]
  def change
    create_table :characters do |t|
      t.string :name
      t.references :user, null: false, foreign_key: true
      t.references :activity, foreign_key: true
      t.timestamp :activity_started_at
      t.timestamp :recent_request_at

      t.timestamps
    end

    add_reference :users, :active_character, foreign_key: { to_table: :characters }
  end
end