Files

controllers.js:

angular.module('restaurantApp.controllers', []).controller('allAppCtrl', ['$scope', 'appApi', function($scope, appApi) {

    $scope.data = appApi.getData();
    $scope.newData = {
        "fName": "Taco Bell",
        "id": 2
    };

    $scope.add = function() {
        appApi.addData($scope.newData);
    }
}]);

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menu.html:

<button class="button button-icon icon ion-android-add" ng-click = "add()"></button>