Process and display zoo.json

processAndDisplayZooJSON.js

 args.setPromise(WinJS.UI.processAll().then(function() {
               
                //build up the URL for the file added to the project
                var url = new Windows.Foundation.Uri("ms-appx:///zoo.json");

                //this will store the imported data
                var myNewAnimals = new Array();

                //invoke the static method which loads the file
                //and creates Animal objects from json data
                //THE METHOD RETURNS A PROMISE!!!
                Zoo.Animal.loadZoo(url).done(

                    function (result) {
                        myNewAnimals = result;

                        myNewAnimals.forEach(function (animal) {
                            console.log("Name: " + animal.getName() + ", Age: " + animal.getAge() + ", IsHungry: " + animal.isHungry() + ", Hours since Last feed: " + animal.getHoursSinceLastFeed());
                        });
                    },
                    function (error) {
                        var messDialog = new Windows.UI.Popups.MessageDialog(error);
                        messDialog.showAsync();
                    });

            }));