event.js

event.js

    .controller('homeListCtrl',['$scope','$rootScope','$http','homeService',
        function($scope,$rootScope,$http,homeService){

        $scope.selectUser = function(user){
            homeService.setCurrentUser(user);
            $rootScope.$broadcast('userChanged');
        }

    }])

    .controller('homeDetailCtrl',['$scope','homeService',
        function($scope,homeService){

            $scope.$on('userChanged',function(event){
                $scope.currentUser = homeService.getCurrentUser()

            });
    }]);