路由器的决心不会注入控制器

问题描述：

我已经想尽一切办法让UI路由器的决心，传递它的值给定的控制器AppCtrl。我使用依赖注入 $注，这似乎引起问题。我缺少什么？

I have tried everything to get ui-router's resolve to pass it's value to the given controller–AppCtrl. I am using dependency injection with $inject, and that seems to cause the issues. What am I missing?

路由

$stateProvider.state('app.index', {
  url: '/me',
  templateUrl: '/includes/app/me.jade',
  controller: 'AppCtrl',
  controllerAs: 'vm',
  resolve: {
    auser: ['User', function(User) {
      return User.getUser().then(function(user) {
        return user;
      });
    }],
  }
});

控制器

appControllers.controller('AppCtrl', AppCtrl);

AppCtrl.$inject = ['$scope', '$rootScope'];

function AppCtrl($scope, $rootScope, auser) {
  var vm = this;
  console.log(auser); // undefined

  ...
}

修改
这里有一个普拉克 http://plnkr.co/edit/PoCiEnh64hR4XM24aH33?p=$p$ PVIEW

答

当您使用路线的决心参数作为绑定到该路由控制器依赖注入，您不能使用NG-控制器指令，控制器，因为与服务提供商名称 aname 不存在。它是一个动态的依赖由路由器时，它实例在各自的局部视图要绑定的控制器注入。

When you use route resolve argument as dependency injection in the controller bound to the route, you cannot use that controller with ng-controller directive because the service provider with the name aname does not exist. It is a dynamic dependency that is injected by the router when it instantiates the controller to be bound in its respective partial view.

还记得返回 $超时在你的榜样，因为它返回一个承诺，否则你的观点将得到没有任何价值解决，同样的是，如果你使用的情况下 $ HTTP 或返回一个承诺的其他服务。

Also remember to return $timeout in your example, because it returns a promise otherwise your argument will get resolved with no value, same is the case if you are using $http or another service that returns a promise.

即

  resolve: {
    auser: ['$timeout', function($timeout) {
      return $timeout(function() {
        return {name:'me'}
      }, 1000);
    }],

在控制器注入决心依赖。

In the controller inject the resolve dependency.

appControllers.controller('AppCtrl', AppCtrl);

AppCtrl.$inject = ['$scope', '$rootScope','auser']; //Inject auser here

function AppCtrl($scope, $rootScope, auser) {
  var vm = this;
  vm.user = auser;
}

在视图，而不是NG-控制器，使用用户界面视图指令：

in the view instead of ng-controller, use ui-view directive:

<div ui-view></div>

演示

Demo

路由器的决心不会注入控制器

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