class AddAdditionalAttributesToUser < ActiveRecord::Migration[4.2]
  def change
    add_column :users, :username, :string
    add_column :users, :deleted_at, :datetime
    add_column :users, :expired_at, :datetime

    add_column :users, :failed_attempts, :integer, default: 0
    add_column :users, :unlock_token, :string
    add_column :users, :locked_at, :datetime

    add_column :users, :confirmed_at, :datetime

    add_index :users, :username, unique: true
    add_index :users, :unlock_token,         unique: true
  end
end