class Site

def create_homepage
  if homepage_id.blank?
    self.homepage = build_homepage(title: "#{name} Homepage",
                                   slug: name.to_slug.to_s, breadcrumb: 'Home')
    default_status = TrustyCms::Config['defaults.page.status']
    homepage.status = Status[default_status] if default_status
    default_parts = TrustyCms::Config['defaults.page.parts'].to_s.strip.split(/\s*,\s*/)
    default_parts.each do |name|
      homepage.parts << PagePart.new(name: name, filter_id: TrustyCms::Config['defaults.page.filter'])
    end
    save
  end
end