delivery_details.rb

class DeliveryDetails < Dry::Struct
  constructor_type(:schema)

  attribute :pickup_address,  Address
  attribute :dropoff_address, Address
  attribute :dropoff_time,    Types::Form::Time
  attribute :reference,       Types::String.optional


  def dropoff_address_complete?
    Dry::Validation.Schema do
      required(:street).filled
      required(:city).filled
      required(:state).filled
      required(:postcode).filled
      required(:country).filled
    end.(self.dropoff_address.to_hash).success?
  end
end