EmberJS 路由器动态段
描述
动态段以a：开头，在route()方法中，后面跟一个标识符。在您的模型中，必须使用id属性定义URL。
语句
Router.map(function() { this.route('linkpage', { path: '/linkpage/:identifier' }); });
例子
<!DOCTYPE html>
<html>
<head>
<title>Emberjs Dynamic Segment Router</title>
<!-- CDN's -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/handlebars.js/3.0.1/handlebars.min.js"></script>
<script src="https://code.jquery.com/jquery-2.1.3.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/ember.js/1.10.0/ember.min.js"></script>
<script src="https://builds.emberjs.com/tags/v1.10.0-beta.3/ember-template-compiler.js"></script>
<script src="https://builds.emberjs.com/release/ember.debug.js"></script>
<script src="https://builds.emberjs.com/beta/ember-data.js"></script>
</head>
<body>
<script type="text/x-handlebars" data-template-name="index">
<!-- refers to the 'getIds' action -->
<a href="#" {{action "getIds" }}>Click To Get IDs Of Student</a>
</script>
<script type="text/x-handlebars" data-template-name="posts">
<!-- getting the student Ids -->
<b>Student Id:</b><i>{{stud_id}}</i><br />
<b>Student Name:</b>
<i>{{info_id}}</i>
<script>
<script type="text/javascript">
App = Ember.Application.create({});
App.Router.map(function(){
//definig the route
this.route('posts', { path: 'school/:stud_id/:info_id'});
});
App.IndexController = Ember.Controller.extend({
actions:{
getIds: function() {
//this passes the ID's other than loaded object
this.transitionToRoute('posts', { stud_id: 1, info_id: "Micky" });
}
}
});
App.IndexRoute = Ember.Route.extend({
//model() method is called with the params from the URL
model: function(params) {
return params;
}
});
</script>
</body>
</html>输出
让我们执行以下步骤，看看上面的代码如何工作：
-
将上面的代码保存在routing_dynmc_segt.html文件中
-
在浏览器中打开此HTML文件。