I want to create a simple login, so I just created a html page with
username and password. I created a controller and called a function called
login and inside that I called a factory which returns a factory data, and
I would create login based on that data.
**Controller**
myApp.controller('login', ['$scope','$rootScope', '$location',
'$window', 'authenticate', '$http', '$cookieStore',function($scope,
$rootScope, $location, $window, authenticate, $http, $cookieStore) {
$scope.alert = '';
$scope.login = function(){
authenticate.login($scope.login.username,
$scope.login.password).then(function(response){
alert("Inside controller"+JSON.stringify(response));
});
}
}]);
**My factory**
myApp.factory('authenticate',['$http', '$filter', '$cookieStore',
'$rootScope', '$window', '$q',
function($http, $filter, $cookieStore, $rootScope, $window, $q) {
var data = "";
var deferred = $q.defer();
return {
login: function(userName,password){
$http.post('user/serverside/authentication.php',{username:
userName, password: password})
.then(function(response){
deferred.resolve(response.data);
alert("FACTORY"+JSON.stringify(response));
});
return deferred.promise;
}
}
}]);
I call the login function inside the controller on login,
The issue is when I logged in for
- The first time with one data as expected first alert inside factory
executed and then the alert inside the controller is executed.
- But on the second time alert inside controller executed first and the
factory alert displaying,
**Doubts**
1. Why the execution sequence change in the second time?
Is this a right way to use for login, if any better ways please suggest?
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