angular中通過service factory 等服務來對不同的控制器進行數據交互 ,ionic 也一樣... var app = angular.module('ionicApp', ['ionic']) app.service('TodosService', function($q) { return { todos: [ { id: '1', name: 'Pick up apples', done: false }, { id: '2', name: 'Mow the lawn',…