cask 'powerphotos' do
  if MacOS.version <= :yosemite
    version '1.0.6'
    sha256 '927c1095858d259b9469c86d20ce39cf0bfc350ad0b64ae8ba0ca0557b632305'
    url "https://www.fatcatsoftware.com/powerphotos/PowerPhotos_#{version.no_dots}.zip"
  elsif MacOS.version <= :el_capitan
    version '1.2.3'
    sha256 'b07eb9f8801fb397d55e3dd7e0569dbef5d3265debaf3ee68247062901d93fcb'
    url "https://www.fatcatsoftware.com/powerphotos/PowerPhotos_#{version.no_dots}.zip"
  else
    version '1.3.1'
    sha256 '81ac820240feb5c83af6defcc6ba974a6d306f9a50aa0038aa9c639129289b3c'
    url 'https://www.fatcatsoftware.com/powerphotos/PowerPhotos.zip'
  end

  appcast 'https://www.fatcatsoftware.com/powerphotos/powerphotos_appcast.xml',
          checkpoint: '562403b3a18fb21cea39f2fefc877c37d57ff7980ac7b56cc1a72463819e0c8c'
  name 'PowerPhotos'
  homepage 'https://www.fatcatsoftware.com/powerphotos/'

  auto_updates true
  depends_on macos: '>= :yosemite'

  app 'PowerPhotos.app'
end