Reputation: 2175
Hi I am new to angularjs and I am trying to inject some factory to controller but I am facing difficulties. My factory works fine. I am able to set data in factory.
Below is my code where I inject factory.
function () {
angular.module('RoslpApp').controller('RegistrationOTPVerification', ['$scope', '$http', '$translatePartialLoader', '$translate', '$state', '$stateParams', 'SomeFactory',
function ($scope, $http, $translatePartialLoader, $translate, $state, $stateParams, CONSTANTS, SomeFactory) {
var OTP = $stateParams.pageList.OTP;
$scope.EnterOTP = "Please enter this OTP to verify the user " + OTP;
//RegistrationOTPVerification.$inject = ['SomeFactory'];
//Facing issues in above line
alert(1);
function RegistrationOTPVerification(SomeFactory) {
var vm = this;
vm.someVariable = SomeFactory.getData();
console.log(vm.someVariable); // logs your data
alert(vm.someVariable);
}
});
This is my factory code.
(function () {
'use strict';
angular
.module('RoslpApp')
.factory('SomeFactory', SomeFactory);
SomeFactory.$inject = [];
function SomeFactory() {
var someData;
var factory = {
setData: setData,
getData: getData
};
function setData(data) {
someData = data;
}
function getData() {
return someData;
}
return factory;
}
})();
I set data in some other controller with SomeFactory.setData("123")
I want to inject someFactory
as below:
RegistrationOTPVerification.$inject = ['SomeFactory'];
But whenever I write this, I get error RegistrationOTPVerification
is undefined
. If I comment that line everything works fine but I want to get some data from factory.
My factory name is SomeFactory
and I want to inject in above controller. Any help would be appreciated.
Upvotes: 1
Views: 1783
Reputation: 7911
Firstly, you missed CONSTANTS
in your injections.
Next, I think you are mixing two kinds of syntax for controller
here. Either use anonymous function or named. Don't mix both together.
Here's how your code should look like.
function () {
angular.module('RoslpApp').controller('RegistrationOTPVerification', ['$scope', '$http', '$translatePartialLoader', '$translate', '$state', '$stateParams', 'SomeFactory',
function ($scope, $http, $translatePartialLoader, $translate, $state, $stateParams, SomeFactory) {
var vm = this;
var OTP = $stateParams.pageList.OTP;
vm.EnterOTP = "Please enter this OTP to verify the user " + OTP;
vm.someVariable = SomeFactory.getData();
console.log(vm.someVariable); // logs your data
alert(vm.someVariable);
});
Upvotes: 2
Reputation: 193301
You missed CONSTANTS in controller dependency list:
'$translate', '$state', '$stateParams', 'SomeFactory',
... $translate, $state, $stateParams, CONSTANTS, SomeFactory) {
So whatever you inject SomeFactory
is available in controller under the name CONSTANTS
and symbol SomeFactory
is undefined.
Upvotes: 2