angularFire路由解析 [英] angularFire route resolution
本文介绍了angularFire路由解析的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想对航线装载我的 angularFire
收集的决心。是这样的:
I'd like to have my angularFire
collection resolve on route loading. Something like:
App.config ($routeProvider, angularFireProvider) ->
$routeProvider.when '/test',
templateUrl: 'views/test.html'
controller: 'TestCtrl'
resolve: angularFireProvider.resolve 'testItems'
是否有可能做到这一点?
Is it possible to do this?
推荐答案
我不知道是什么原因,你要收集到有关航线装载解决,在控制器的反对 - 你能解释一下?例如,下面将工作太:
I'm not exactly sure why you want the collection to resolve on route loading, as opposed to in the controller - could you elaborate? For example, the following would work too:
App.config ($routeProvider, angularFireProvider) ->
$routeProvider.when '/test',
controller: 'TestCtrl'
function TestCtrl($scope, angularFire) {
angularFire("https://<example>.firebaseio.com", $scope, "collection").
then(function() {
// The collection has been resolved and available in $scope.collection
});
}
这是主要的问题语法上的方便还是我失去了功能,你在上面想?
Is it mainly a matter syntactic convenience or am I missing functionality you want in the above?
更新:对于 $ routeChangeSuccess
事件之前需要解决的值被激发:
Update: For the value to be resolved before the $routeChangeSuccess
event is fired:
App.config(['$routeProvider', 'angularFire', function($routeProvider, angularFire) {
$routeProvider.when("/test", {
templateUrl: 'views/test.html'
controller: 'TestCtrl',
resolve: {collection: angularFire("https://<example>.firebaseio.com")}
});
}]);
function TestCtrl(collection) {
// collection has already been resolved to its value.
}
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