lpr-partynest/app/policies/settings/role_policy.rb

# frozen_string_literal: true

class Settings::RolePolicy < ApplicationPolicy
  def index?
    account && !account.guest?
  end

  def destroy?
    account && !account.guest? && account.roles.include?(record)
  end

  class Scope < Scope
    def resolve
      return scope.none if account.nil? || account.guest?

      scope.merge(account.roles)
    end
  end
end