script.js

// Code goes here

angular.module('app', []);
angular.module('app').controller('MainController', function(
  $scope, github, $interval, $log, $anchorScroll, $location) {

  var onUserComplete = function(data) {
    $scope.user = data;
    github.getRepos($scope.user).then(onRepos, onError);
  };
  
  var onRepos = function(data){
    $scope.repos = data;
    $location.hash("userDetails");
    $anchorScroll();
  };
  
  var onError = function(reason) {
    $scope.error = "could not fetch the user";
  }
  
  var decrementCountdown = function(){
    $scope.countdown -= 1;
    if($scope.countdown < 1){
      $scope.search($scope.username);
    }
  };
  
  var countdownInterval = null;
  
  var startCountdown = function(){
    countdownInterval = $interval(decrementCountdown, 1000, $scope.countdown)
  };
  
  $scope.search = function(username){
    $log.info("Searching for" + username);
    github.getUser(username).then(onUserComplete, onError);
    if(countdownInterval){
      $interval.cancel(countdownInterval);
      $scope.countdown = null;
    }
  };

  $scope.message = "hello Gordon";
  $scope.username = "angular";
  $scope.repoSortOrder = '-stargazers_count';
  $scope.countdown = 5;
  startCountdown();

});