小编hel*_*rld的帖子

如果连接到我的API时出错,有人可以帮我弄清楚如何在我的AngularJS工厂中返回硬编码数据.我的硬编码数据位于另一个名为"dataFactory"的工厂中.感谢您的帮助.

service.factory("ScheduleFactory", ['$http', '$resource', '$q', 'dataFactory', function($http, $resource, $q, dataFactory) {
        var objFactory = {};

        objFactory.getDaysOfWeek = function(includeWeekends) {
            var days = [];
            var API  = $resource(restURL + '/daysOfWeek/');

            API.query()
                .$promise
                    .then(function(data) {
                        isEmpty = (data.length === 0);

                        if (!isEmpty) {
                            days    = data;
                        };
                    })
                    .catch(function(error) {
                        console.log("rejected " + JSON.stringify(error));

                        var data    = null;
                        days    = dataFactory.daysOfWeek;

                        console.log(days.length); // returns 5
                    });


            console.log("after promise " + days.length);  // returns 'after promise 0'

            return days;
        };

我的dataFactory定义如下:

dataApp.factory("dataFactory", function() …