angularjs - $rootscope object model from service not (always) available in every controller -

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in app definition have:

var myvtmodule = angular.module('vtapp', ['myappdev','mongoapi']); myvtmodule.run(function($rootscope, $location, shop){     $rootscope.shopdata = {};     shop.getshop(function(response){         $rootscope.shopdata = response;     }); })

shop service retrieving data server, works. problem in controller don't have access shopdata, empty, working normally.

function supportctrl($rootscope, $scope) {     console.log ($rootscope.shopdata); }

why not updating when receives response service? can't put shop.getshop in controller need everywhere...

my suggestion use controller inheritance , service child controllers can have access shop. here demo:

http://beta.plnkr.co/edit/dtjwlmi3jhcdzthejdnn?p=preview

code:

angular.module('myapp', ['myapp.services']);  function mainctrl($scope, shopservice) {    $scope.shop = shopservice.getshop(); } function childctrl($scope) { } angular.module('myapp.services', []).     factory('shopservice', function ($rootscope) {         var shop = {           storename: 'your store'         };          var service = {               getshop: function() {                 return shop;               }         }          return service;     });

html sets child controller relationship:

<html ng-app="myapp" > <head>   <meta charset="utf-8">   <title>angularjs plunker</title>   <link rel="stylesheet" href="style.css">   <script>document.write("<base href=\"" + document.location + "\" />");</script>   <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.2/angular.js"></script>   <script src="app.js"></script> </head> <body ng-controller="mainctrl">    store {{shop.storename}}   <div ng-controller="childctrl">       store name is: {{shop.storename}}    </div> </body> </html>

you notice shop available child because parent scope retrieved it. set service can make testable/etc. besides inheritance inject shopservice each controller , have them make call, if have lot of controllers become tedious.

some more info on scope inheritance:

can inherit parent controller's variables? http://docs.angularjs.org/guide/dev_guide.mvc.understanding_controller


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