# frozen_string_literal: true

module Mutations
  class UploadPokemon < Mutations::BaseMutation
    argument :base64_encoded_pokemon_file, GraphQL::STRING_TYPE, required: true

    field :pokemon, Types::PokemonType, null: true
    field :error, Types::ErrorType, null: true

    def resolve(base64_encoded_pokemon_file:)
      service = CreatePokemonFromBase64Service.new
      result = service.execute(base64_encoded_pokemon_file)

      {
        pokemon: result[:pokemon]&.first,
        error: result[:error],
      }
    end
  end
end