There is a partially working example of my issue at http://nwlink.com/~geoffrey/routing/default.html
var routingInterface = angular.module("routingInterface", ['ui.router'])
.config(function($stateProvider, $urlRouterProvider) {
$stateProvider.state("first",
{
url: "",
template: '<h1>{{title}}</h1><timer-control action="second" wait="10" ></timer-control>' +
'<p>This page is supposed to change to another in ten seconds</p>',
controller: function($scope) {
$scope.title = "Welcome to Routing";
}
});
$stateProvider.state("second",
{
url: "",
template: '<h1>{{title}}<h2><p>This page is supposed to be displayed after the routing works</p>',
controller: function($scope) {
$scope.title = "Second page for routing";
}
});
});
State "first" always comes up no matter which hash is displayed. I thought I was copying syntax from an example correctly, but I'm not getting something right.
There's a directive on the first view:
routingController.directive('timerControl',
[
'$timeout', '$state', '$location',
function($timeout, $state, $location) {
return {
scope: {
action: "@",
wait: "@"
},
link: function($scope) {
if (!$scope.wait) {
$scope.wait = 30;
}
var tOut = $timeout(function() {
$timeout.cancel(tOut);
//this doesn't work:
// $location.hash($scope.action);
// does work but doesn't put a hash on the url
// like I expected
$state.go($scope.action);
},
Number($scope.wait) * 1000);
},
template: '<span class="ng-hide"></span>'
};
}
]);
This does work put a new hash on the url to navigate to the new view, but it angular adds a second hash mark. But even if I type it in correctly in the url, something (the browser? or angularJS?) is adding a "/" to whatever I type. And I never ever display anything other than the first view.
I need a way to have views be unique but still expressed on the url somehow. If I have to use parameters that would also be ok. I expect that there will have to be parameters for some of the views.
I was actually very close to the right answer.
var routingInterface = angular.module("routingInterface", ['ui.router'])
.config(function ($stateProvider, $urlRouterProvider) {
//this was the first omission
//it allows the first page to render even without the hash
$urlRouterProvider.otherwise("first");
$stateProvider.state("first",
{
url: "/first", // this is what puts the hash on the Url
// and responds to the hash
template: '<h1>{{title}}</h1><timer-control action="second" wait="10" ></timer-control>' +
'<p>This page is supposed to change to another in ten seconds</p>',
controller: function ($scope) {
$scope.title = "Welcome to Routing";
}
});
$stateProvider.state("second",
{
url: "/second", //this is what puts the hash on the Url and
//and responds to the hash
template: '<h1>{{title}}</h1><p>This page is supposed to be displayed after the routing works</p>',
controller: function ($scope) {
$scope.title = "Second page for routing";
}
});
});
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