module.run()和$ state.go()angularJS

Question

我可能会有某种误解.我使用角度ui路由器,我有下一个问题:

我有下一个州提供者:

angular
.module('MainApp')
.config(['$stateProvider', '$urlRouterProvider', function ($stateProvider, $urlRouterProvider ) {
    $stateProvider
        .state('register', {
            url: "/",
            abstact: true,
            views: {
                "side-bar": {
                    controller: "GetSideBarCtrl"
                },
                "page-body@register": {
                    templateUrl: "/App/Views/WelcomePage.html"
                }
            },
        })
        .state('register.Register', {
            url: "Register",
            views: {
                "page-body": {
                    controller: "RegisterCtrl",
                    templateUrl: "/App/Views/Register.html"
                }
            },
        })
        .state('register.Login', {
            url: "Login",
            views: {
                "page-body": {
                    controller: "LoginCtrl",
                    templateUrl: "/App/Views/Login.html"
                }
            },
        })
        //For registered and loged in users!
    /* */
        .state('main', {
            url: "/:userId",
           // abstact: true,
            views: {
                "side-bar": {
                    controller: "GetSideBarCtrl"
                },
                "page-body@main": {
                  //  controller: "LoginCtrl",
                    templateUrl: "/App/Views/MainPage.html"
                }
            },
        });
    $urlRouterProvider.otherwise('/');
}]);

并运行功能

angular
.module('MainApp')
.run(['$rootScope', '$state', '$cookieStore', 'principal',
function ($rootScope, $state, $cookieStore, principal) {
    var cookies = $cookieStore.get('user');
    if (cookies) {
        principal.Authenticate(cookies.split(' ')[0], cookies.split(' ')[1]);
        $state.go('main', { userId: cookies.split(' ')[0] });
    } else {
        $state.go('register.Login');
    }
}]);

一切正常,当存在cookie并且验证工作没有任何问题但$ state.go什么都不做,我无法弄清楚为什么,你能帮助解释我吗？

Answer 1

是的,正如所建议的那样,$ state.go()在module.run()中无法正常工作.

我发现将$ state代码放在$ timeout中就可以了

angular.module('MainApp').run($timeout, $state, ...) {

    $timeout(function() {
        $state.go('main');
    });

}