Getting Undefined dependecy on controller in Angular JS

Question

I´m using loopback with angular JS. I have a Person model on loopback and generated the lb-services.js to get acces to the Person model.

I added the lb-services to the module:

(function() {
  'use strict';

  angular
    .module('frontend', ['ngAnimate', 'ngCookies', 'ngTouch', 'ngSanitize', 'ngMessages', 'ngAria', 'ngResource', 'ngRoute', 'ui.bootstrap', 'toastr','lbServices']);

})();

However on my PersonsController when calling the createPerson() method I´m getting that Persons is undefined. I don´t understand why, since I have the dependecy on the controller.

This is my code:

angular.module('frontend').controller('PersonsController',['$scope','Person',function($scope){
  $scope.person = {name:'guest',last_name:"none",age:55};

  $scope.createPerson= function(){
    console.log("CREATING PERSON...");
    Person.create({name:$scope.person.name,last_name:$scope.person.last_name,age:$scope.person.age}).$promise
      .then(function(){
          console.log("Created person.")
      });

  };

}])

Can anyone help me out?

You are not including Person in your controller function ['$scope','Person',function($scope) — yBrodsky
– yBrodsky, Commented May 13, 2016 at 19:01

Artur Górski · Accepted Answer · 2016-05-13 19:01:21Z

1

angular.module('frontend').controller('PersonsController',['$scope','Person',function($scope, Person){

just add Person as second parameter in function declaration and read the docs about DI in angular.

answered May 13, 2016 at 19:01

Artur Górski

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1 Comment

Pablo Estrada Over a year ago

Thanks a lot for your help. That solved my problem :)

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