How to get data from {$$state: Object}?

Question

I try to get data from database using factory. I have a problem, because I don\'t know how to get data from object which was returned from factory. This is what I received

Answer 1

You should pass a callback function from controller and execute it in your factory once the AJAX response is received. You can update your code to following.

Factory

application.factory('Database', ['$http', function($http) {
   var databaseFactory = {};
    databaseFactory.get = function(query, callback) {
        return $http.get("getData.php", {params: {'query': query}}, {headers: {'Content-Type': 'application/x-www-form-urlencoded'}})
            .then(function (response) {
                databaseFactory.returnedData = response.data;
                callback(databaseFactory.returnedData);
            })
    }
    return databaseFactory;
}]);

Controller

registration.controller('RegistrationController', ['$scope', 'Database', function($scope, Database) {
    Database.get("SELECT * FROM `group`", function(resp){
           $scope.posts =  resp;
           console.log($scope.posts);
   });

}]);