(function() {

  var VOTE_DELAY = 500; // wait 1/2 second between individual votes
  var VOTE_YES_FOR = ['Julian Assange', 'Nigel Farage', 'Donald Trump', 'Marine Le Pen', 'Vladimir Putin'];

  function completePoll($scope, voteFor, completedCallback) {
    if($scope.isFinished()) {
      $scope.model.removeAnswers();
      completedCallback();
      return;
    }

    if($scope.States.state.name === 'cover')
      $scope.nextSlide();

    var slide = $scope.model.getCurrentSlide();
    var candiate = getCandiateForSlide(slide);
    var shouldVoteYes = _.some(voteFor, function(target) { return candiate.match(target) });
    var answerOption =  slide.options[1 - shouldVoteYes | 0];

    console.log(candiate + ' -> ' + answerOption.value);

    $scope.vote(answerOption);
    $scope.model.nextSlide();
    $scope.$apply();

    setTimeout(function() { completePoll($scope, voteFor, completedCallback) }, VOTE_DELAY);

  }

  function getCandiateForSlide(slide) {
    var titleHtml = slide.title.value;
    return titleHtml.match(/">(.*?)</)[1].trim();
  }

  (function doRigging() {
    completePoll(angular.element(document.body).scope().$$childHead, VOTE_YES_FOR, doRigging);
  })();

})();