用 1.0.0 替换 ui 路由器 0.2 [英] Replacing ui router 0.2 with 1.0.0

问题描述

我已将 ui-router v0.2 升级到 1.0.0，但我的现有代码存在一些问题.所以我在官方文档中读到

I have upgraded ui-router v0.2 to 1.0.0 but I have some issues with my existing code. So I read in the official docs that

$rootScope.$on('$stateChangeStart'

现在替换为 $transitions.onStart({},

同 $rootScope.$on('$stateChangeSuccess' 和 $transitions.onSuccess({},

到目前为止一切顺利.但在我的原始代码中，我有以下内容:

So far so good. But in my original code I have the following:

$rootScope.$on('$stateChangeStart', function (event, toState, toParams, fromState, fromParams) {
   // some code here
   $state.go(toState.name, toParams);
}

我尝试了以下方法:

$transitions.onStart({}, function (toState, toParams) { 
     $state.go(toState, toParams);
}

但是 toState 和 toParams 不可用......我查看了文档但无法真正弄清楚我应该在这里做什么.任何帮助将不胜感激.谢谢.

But toState and toParams are not available ... I looked at the docs but cannot really figure out what should I do here. Any help will be greatly appreciated. Thanks.

推荐答案

文档位于:http://angular-ui.github.io/ui-router/feature-1.0/ 你可以为这样的特定场景设置特定的回调:

The documentation is located here: http://angular-ui.github.io/ui-router/feature-1.0/ You can setup specific callbacks for specific scenarios like this:

$transitionsProvider.onBefore({ to: 'my.state', from: '*' }, function(AsyncService) {
  return AsyncService.doSomeAsyncThing();
});

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