角度ui路由器父网址设置为/ [英] angular ui-router parent url set to /
问题描述
使用ui-router并将父状态URL设置为/
时,在查看子页面时,我的URL看起来像localhost:8000/#//child
.我只想在散列和子项之间添加一个/
.
Using ui-router and setting the parent state url to /
results in my url looking like localhost:8000/#//child
when looking at a child page. I'd like just a single /
between the hash and child.
我尝试将父状态url留为空白,但是使用锚链接时,ui-sref不会链接回父状态.有人有一个使用根级别未命名父URL的解决方案吗?
I tried leaving the parent state url blank, but then ui-sref won't link back to the parent state when using an anchor link. Anybody got a solution for having a root level un-named parent url?
app.config
app.config(function($stateProvider, $urlRouterProvider) {
$urlRouterProvider.otherwise("/");
$stateProvider
.state("main", {
url: "/",
templateUrl: 'sites/main/main.html',
controller : 'MainController',
resolve: {
items: function(srvMenu) {
return srvMenu.getNav();
}
}
})
});
child.config
emergency.config(function($stateProvider) {
$stateProvider
.state("main.emergency", {
url: "/emergency",
templateUrl: 'sites/emergency/emergency_menu.html',
controller : 'EmenuController',
resolve: {
emenu: function(srvEmergency) {
return srvEmergency.getMenu();
}
}
})
.state("main.emergency.detail", {
url: "/detail",
templateUrl: 'sites/emergency/emergency_detail.html',
})
});
推荐答案
ui-router
具有针对所有问题的解决方案(几乎).有一个有效的 plunker .我们将实际使用的功能称为:绝对路线(^)
The ui-router
has solution (almost) for anything. There is a working plunker. The feature we will se in action is called: Absolute Routes (^)
因此,让我们从要求开始,获取以下URL路由:
So, let's start with requirement, to have these URL routes:
domain/#/ -- root for main
domain/#/emergency/ -- main.emergency
domain/#/emergency/detail -- main.emergency.detail
在使用以下ui-sref
状态调用时应该工作:
Which should be working when using this ui-sref
state calls:
<ul>
<li><a ui-sref="main">Main</a></li>
<li><a ui-sref="main.emergency">Emergency</a></li>
<li><a ui-sref="main.emergency.detail">Detail</a></li>
</ul>
现在,诀窍是:
- 根(第一)状态必须使用
url: "/"
,以具有一些唯一标识 - 但是下一个状态可以再次从根开始定义:使用此设置:
url: "^/..."
- the root (first) state must use
url: "/"
, to have some unique identification - but the next state can start its definition from the root again: with this setting:
url: "^/..."
这里是状态配置,可以实现预期的结果
Here is the state configuration, enabling the desired results
$stateProvider
// root with '/'
.state("main", {
url: "/",
templateUrl: 'main.tpl.html',
})
// here we start again from the root '/emergency'
.state("main.emergency", {
url: "^/emergency",
templateUrl: 'emergency_menu.tpl.html',
})
// parent and child '/emergency/detail
.state("main.emergency.detail", {
url: "/detail",
templateUrl: 'emergency_detail.tpl.html',
});
这是文档:
...和正常工作的 plunker ...
...and the working plunker...
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