服务angularjs不等待成功功能完成

Question

我有一个不等待的服务在控制器中调用成功函数。编译器在我从服务调用之后解析这些行，这不是我想要的。当我进入调试模式时，我的数据仅在10毫秒后或那样

.factory('myService', ['$http', '$q', function($http, $q){
var deferObject,
    myMethods = {

        getDepartments: function(d) {
            console.log("Am ajuns");
            var allDepartments=[];
            var promise=$http.get("http://localhost:8087" + "/projects/"+d );
            var deferObject = deferObject || $q.defer();
            console.log("Am ajuns2");
            promise.then(

                // OnSuccess function
                function(answer){
                    console.log("Am ajuns3");
                    // This code will only run if we have a successful promise.
                    deferObject.resolve(answer);
                            var setDepartments = new Set();

                            for (var i = 0; i < answer.data.length; i++) {
                                setDepartments.add(answer.data[i].department);

                            }

                            setDepartments.forEach(function (value) {
                                var department = {name: value};
                                allDepartments.push(department);

                            });
                    console.log(allDepartments);
                    return allDepartments;
                },
                // OnFailure function
                function(reason){
                    // This code will only run if we have a failed promise.
                    deferObject.reject(reason);
                });

            return allDepartments;
        },
        getData: function(d) {
            var promise=$http.get("http://localhost:8087" + "/projects/"+d )
             var deferObject = deferObject || $q.defer();

            promise.then(
                // OnSuccess function
                function(answer){

                    // This code will only run if we have a successful promise.
                    deferObject.resolve(answer);
                },
                // OnFailure function
                function(reason){
                    // This code will only run if we have a failed promise.
                    deferObject.reject(reason);
                });

            return deferObject.promise;
        }

    };

return myMethods;

}]);

Answer 1

我使用q.all解决了这个问题，它正在等待每个请求完成，只有在此之后程序才会进一步发展。