# frozen_string_literal: true

module Ibrain::Auth::Mutations
  class SignInMutation < BaseMutation
    field :user, Types::Objects::UserType, null: true
    field :token, String, null: true
    field :result, Boolean, null: true

    argument :username, String, description: 'Username', required: true
    argument :password, String, description: 'Password', required: true

    def resolve(args)
      # TODO: define logic inside repository
      repo = ::AuthRepository.new(nil, normalize_params(args))
      user = repo.sign_in

      if user.present?
        sign_in(resource_name, user)
        @current_user = warden.authenticate!(auth_options)

        warden.set_user(current_user)
        current_user.jwt_token, jti = auth_headers(request, user)

        current_user.jti = jti
        current_user.save!
      end

      OpenStruct.new(
        user: user_signed_in? ? current_user : nil,
        token: current_user.try(:jwt_token),
        result: user_signed_in?
      )
    end

    private

    def normalize_params(args)
      ActionController::Parameters.new({ auth: args })
    end

    def auth_options
      { scope: resource_name }
    end
  end
end