AngularJS

Question

I am creating an angularJS app, and decided to separate the controllers into multiple files. This is what I have:

For declaring the module, I have one file with the below content:

File: controllers.js

angular.module('starter.controllers', []);

and one of the other controllers I am using is called ConnectionsController: File: ConnectionsController.js

angular.module('starter').controller('ConnectionsController', ['$scope', '$http', function($scope, $http){

}]);

In the app.js, I have the following: File: app.js

var app = angular.module('starter', ['ionic', 'starter.controllers', 'ConnectionsController','starter.MoreOptionsController','starter.OrdersController', 'starter.ProfileManagementController', 'starter.UserAccessController', 'starter.services']);

When I run the application, it triggers an error:

Uncaught Error: [$injector:modulerr] Failed to instantiate module starter due to:
Error: [$injector:modulerr] Failed to instantiate module ConnectionsController due to:
Error: [$injector:nomod] Module 'ConnectionsController' is not available! You either misspelled the module name or forgot to load it. If registering a module ensure that you specify the dependencies as the second argument.

What am I doing wrong in declaring the controllers or linking them to app.js file?

Thanks,

Update: Index.html content:

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
    <title></title>

    <link href="lib/ionic/css/ionic.css" rel="stylesheet">
    <link href="css/style.css" rel="stylesheet">

    <!-- IF using Sass (run gulp sass first), then uncomment below and remove the CSS includes above
    <link href="css/ionic.app.css" rel="stylesheet">
    -->

    <!-- ionic/angularjs js -->
    <script src="lib/ionic/js/ionic.bundle.js"></script>

    <!-- cordova script (this will be a 404 during development) -->
    <script src="cordova.js"></script>

    <!-- your app's js -->
    <script src="js/app.js"></script>
    <script src="js/controllers.js"></script>
    <script src="js/ConnectionsController.js"></script>
    <script src="js/OrdersController.js"></script>
    <script src="js/services.js"></script>

  </head>
  <body ng-app="starter">
    <!--
      The nav bar that will be updated as we navigate between views.
    -->
    <ion-nav-bar class="bar-stable">
      <ion-nav-back-button>
      </ion-nav-back-button>
    </ion-nav-bar>
    <!--
      The views will be rendered in the <ion-nav-view> directive below
      Templates are in the /templates folder (but you could also
      have templates inline in this html file if you'd like).
    -->
    <ion-nav-view></ion-nav-view>
  </body>
</html>

dfsq · Accepted Answer

The error is self-explanatory: you don't have module ConnectionsController. Note, that when you declare main application module like

angular.module('starter', [
    'ionic', 
    'starter.controllers', 
    'ConnectionsController', 
    // etc ... 
]);

it means that module starter depends on several other modules, in your case ionic, starter.controllers, ConnectionsController. However, ConnectionsController is the controller name it's not a module. So you don't have to list it as module dependency.

AngularJS - Adding controller files triggering uncaught error

Tags:

ionic-framework

ksa_coder

1 Answers

dfsq

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