在我的AngularJS(v.1.5.x)中,我将基于控制器的状态转换为基于组件的状态ui-router 1.0.0 (currently in beta 1)。
我遇到了状态变化的麻烦,以前曾被$rootScope.on('$stateSuccess', ...
抓住。据我所知,我正在做in the docs所描述的内容,并且在此SO question中,因此我想知道我是否遗漏了某些内容,或者这是否是测试版1的错误。
我还没有转换所有控制器,只有少数。
转换后的内容看起来像这样(根据RFC: Routing to Angular 1.5 .component()获得的信息):
.state('componentstate', {
url: '/myUrl',
component : 'myComponent'
});
导航到这种状态可以正常工作。
要将我的代码更新为新的Transitions
逻辑,我改变了这一点:
$rootScope.$on('$stateChangeSuccess', function(event, toState, toParams, fromState, fromParams){
if($state.current.name == 'acontrollerbasedstate') // do stuff;
});
到此:
$transitions.onSuccess( { to: 'acontrollerbasedstate', from: '*' }, function() {
// I've also tried { to: '*', from: '*' }
console.log('running');
// do stuff
});
由于它不起作用,我还测试了所有方法:
$transitions.onBefore( { to: '*', from: '*' }, function() {
console.log('onBefore');
});
$transitions.onEnter( { to: '*', from: '*' }, function() {
console.log('onEnter');
});
$transitions.onError( { to: '*', from: '*' }, function() {
console.log('onError');
});
$transitions.onExit( { to: '*', from: '*' }, function() {
console.log('onExit');
});
$transitions.onFinish( { to: '*', from: '*' }, function() {
console.log('onFinish');
});
$transitions.onRetain( { to: '*', from: '*' }, function() {
console.log('onRetain');
});
$transitions.onStart( { to: '*', from: '*' }, function() {
console.log('onStart');
});
$transitions.onSuccess( { to: '*', from: '*' }, function() {
console.log('onSuccess');
});
不幸的是,控制台中没有打印任何内容,这意味着$transitions.onSuccess
的回调函数永远不会被执行。
//////
UPDATE
//////
我在没有声明to
或from
的情况下尝试过,并且有效:
$ transitions.onStart({},scrollToTop);
$transitions.onSuccess({}, function(){
// here I use $scope.current.name, which for my purposes, works fine for now
});