I want to pass a hidden value or some optional parameter which not part of URL to change between the states based on the param. So i tried like
<a ui-sref="state2({key:'value', optional: 'B'})">Send param and go to page 2</a>
In the route provider
$stateProvider
.state('state2', {
url: "/:key",
templateUrl: "state1.html",
params: {
optional: null
},
controller: 'contollerA'
})
.state('state3', {
url: "/:key",
templateUrl: "state3.html",
controller: 'contollerB'
})
.state('state4', {
url: "/:key",
templateUrl: "state4.html",
controller: 'contollerC'
})
In the controller
.controller('contollerA', function($scope, $stateParams, $state) {
if ($stateParams.optional === 'B') {
$state.go('state3');
} else {
$state.go('state4');
}
})
but this is not working as the error showing on browser console some thing like
invalid state reference
What is the way to achieve this?
Because state2 doesn't contain the param "key" in config. Replace
.state('state2', {
url: "/:key",
templateUrl: "state1.html",
params: {
optional: null
},
controller: 'contollerA'
})
with
.state('state2', {
url: "/:key?optional",
templateUrl: "state1.html",
params: {
optional: null,
key: null
},
controller: 'contollerA'
})
Related
I'm trying to load a navbar according to the user.
To do this, I need to set a dynamic template, but I can't see my $rootScope
$stateProvider
/*Login*/
.state('login', {
url: '/',
data: {pageTitle: 'Inicio de sesión.'},
resolve: {},
views: {
'navbar': {
templateUrl: null,
controller: null
},
'body': {
templateUrl: "views/login.html",
controller: 'LoginController'
}
}
})
.state('home', {
url: '/home',
data: {pageTitle: 'Home.'},
views: {
'navbar': {
templateUrl: "views/navbar.html", //here dynamic template
controller: null
},
'body': {
templateUrl: "views/inicio.html",
controller: null
}
}
})
.state('perfil', {
url: '/perfil',
data: {pageTitle: 'Perfil de usuario.'},
views: {
'navbar': {
templateUrl: function (sessionProvider) {
var sessionFactory = sessionProvider.path();
return sessionFactory;
}, // this return a tring, but don't load anything
controller: null
},
'body': {
templateUrl: "views/usuario/perfil.html",
controller: 'UsuarioController'
}
}
});
i've tried use a service to load the data, but it didnt work, also tried to load it from the localStorageService, but don't display anything.
is there a single way to load it ?
There are features for this, like templateUrl and templateProvider. See all details here:
Trying to Dynamically set a templateUrl in controller based on constant
E.g. this could be an example of templateProvider used isntead of the 'templateUrl' static path
templateProvider: function(CONFIG, $templateRequest) {
console.log('in templateUrl ' + CONFIG.codeCampType);
var templateName = 'index5templateB.html';
if (CONFIG.codeCampType === "svcc") {
templateName = 'index5templateA.html';
}
return $templateRequest(templateName);
},
I want to be able to reload just the nested view of my application and attached a route parameter on so that I can have URL routing in my application. I cannot figure out how to do this, I initially had it working with a query like this:
$location.search('userId', user._id);
//http://localhost:9000/#/user/?userId=123456789
My desired URL is below, with the userId = 123456789
http://localhost:9000/#/user/123456789
My app.js file
$stateProvider
.state('index', {
url: '/',
views: {
'#' : {
templateUrl: 'views/layout.html'
},
'top#index' : {
templateUrl: 'views/top.html',
controller: function($scope, $state) {
$scope.userLogOut = function() {
$state.go('login');
};
}
},
'left#index' : { templateUrl: 'views/left.html' },
'main#index' : { templateUrl: 'views/main.html' }
}
})
.state('index.user', {
url: 'user:userId',
templateUrl: 'views/user/user.html',
controller: 'UserCtrl'
})
.state('index.user.detail', {
url: '/',
views: {
'detail#index' : {
templateUrl: 'views/user/details.html',
controller: 'DetailCtrl'
}
}
})
In my controller:
$state.reload('index.user.detail', {userId: $scope.user._id});
As you are using ui-router you can use $state.go('index.user', { userId: {{yourid}} });
To allow the query string parameter to work using ui-router write your state like this,
.state('index.user', {
url: 'user/?userId=:param',
templateUrl: 'views/user/user.html',
controller: 'UserCtrl'
})
That would allow this to work,
//http://localhost:9000/#/user/?userId=123456789
Without the query string parameter (your desired URL) would be this,
.state('index.user', {
url: 'user/:userId',
templateUrl: 'views/user/user.html',
controller: 'UserCtrl'
})
http://localhost:9000/#/user/123456789
I have the following state configuration. How can I get id parameters in index state # view so that it could be accessible by both, left and detail views controllers? Now if I try to access it via $state.params.id it is undefined, but if I console.log($state) I can see the parameter in my console. I only need the parameter if available on first load of left view.
$stateProvider
.state('index', {
url: '/',
views: {
'#' : {
template: '/**/'
resolve: {
params: function ($state) {
return $state.params.id;
}
}
},
'left#index' : {
template: '/**/',
controller: 'AppController',
controllerAs: 'app'
},
'main#index' : {
template: '/**/'
}
})
.state('index.detail', {
url: '/:id',
views: {
'detail#index' : {
template: '/**/',
controller: 'DetailController',
controllerAs: 'detail',
}
}
});
I have the following:
.state('account', {
abstract: true,
url: '/account',
templateUrl: 'pages/templates/account.html',
controller: 'account'
})
.state('account.settings', {
url: '/settings',
templateUrl: 'pages/templates/account.settings.html',
controller: 'account.settings'
})
.state('account.user', {
url: '/user',
templateUrl: 'pages/templates/account.user.html',
controller: 'account.user'
})
I am trying to make it so if I go to:
/account => it goes to /account/settings
/account/setting => goes to /account/settings
/account/user => goes to /account/user
Basically making account.settings the default.
Is there a way to do this?
The big reason I want to do this is because of the following (maybe someone has a better suggestion for a work around)
I have a link like so:
<a ui-sref="account.settings" ui-sref-active="active">Account<a>
I'd like it to have the active class regardless of what nested view (settings or user). But I want this link to always send the user to account.settings.
If anyone could help me out, it'd be greatly appreciated.
Try:
.state('account', {
abstract: true,
url: '/account',
templateUrl: 'pages/templates/account.html',
controller: 'account'
})
.state('account.settings', {
url: '',
templateUrl: 'pages/templates/account.settings.html',
controller: 'account.settings'
})
.state('account.settings2', {
url: '/settings',
templateUrl: 'pages/templates/account.settings.html',
controller: 'account.settings'
})
.state('account.user', {
url: '/user',
templateUrl: 'pages/templates/account.user.html',
controller: 'account.user'
})
Or redirect from the abstract to the concrete state... the code snippet removes the specified 'account' controller reference, but the code in the snippet can be added to the controller if needed:
.state('account', {
abstract: true,
url: '/account',
templateUrl: 'pages/templates/account.html',
controller: ['$scope', '$state',
function( $scope, $state) {
$state.go('account.settings');
}],
})
I have now tried whole day and i cant figure out how i shall solve this issue.
My goal is to display a sidebar thats get filled with data based on what state it is.
Lets say i am on the home page i may like this items:
Home item 1
Home item 2
And if i am on the about page i want this items:
About me
About my dog
I would like the data to get fetched from a service that returns data to the view based on what state it is.
I have tried to use ui.router's resolve function but i can't get the correct structure in my head to make it work.
Created a plunkr that shows how i mean but without the solution, what are the best practices and preferred ways when creating a dynamic sidebar with Angular and ui.router?
myapp.config(function($stateProvider) {
$stateProvider
.state('home', {
url: "",
views: {
"content": {
template: "This is the home.content"
},
"sidebar": {
templateUrl: 'sidebar.html',
controller: 'sidebarCtrl'
}
}
})
.state('about', {
url: "/about",
views: {
"content": {
template: "This is the about.content"
},
"sidebar": {
templateUrl: 'sidebar.html',
controller: 'sidebarCtrl'
}
}
})
})
Plunkr here
Edit
Can't figure out what i am doing wrong, no view is shown with this code:
app.config(['$stateProvider', '$urlRouterProvider', function ($stateProvider, $urlRouterProvider) {
// For any unmatched url, redirect to root
$urlRouterProvider.otherwise("/");
$stateProvider
.state('root', {
url: '',
'abstract': true,
views: {
'sidebar#': {
templateUrl: '/App/Main/views/shared/sidebars/sidebar.cshtml',
controller: 'app.controllers.views.shared.sidebars.sidebar',
resolve: {
sidebarData: function (sidebarService) {
return sidebarService.getActions();
}
}
}
},
})
.state('root.home', {
url: "/",
views: {
'': {
templateUrl: '/App/Main/views/home/home.cshtml',
controller: 'app.controllers.views.home'
},
'content#root.home': {
templateUrl: '/App/Main/views/home/home-content.cshtml',
controller: 'app.controllers.views.home'
}
}
})
.state('root.about', {
url: "/customers",
views: {
'': {
templateUrl: '/App/Main/views/customers/customers.cshtml',
controller: 'app.controllers.views.customers'
},
'content#root.about': {
templateUrl: '/App/Main/views/customers/customers-content.cshtml',
controller: 'app.controllers.views.customers'
}
}
});
}]);
and here is how my home and customer views look like:
<div data-ui-view="sidebar">
Loading sidebar view.
</div>
<div data-ui-view="content">
Loading content view.
</div>
you could try to implement named and also an abstract view for your sidebar to reuse it among your other routes, also you can use the resolve parameter an return whatever dynamic data you need (from a service, resource, whatever), it could be something like this:
var myapp = angular.module('myapp', ["ui.router"])
myapp.config(function($stateProvider) {
$stateProvider
.state('root',{
url: '',
abstract: true,
views: {
'sidebar#': {
templateUrl: 'sidebar.html',
controller: 'sidebarCtrl',
resolve:{
sidebarData:function(){
return [{
state: '/stateHere',
text: 'Need'
}, {
state: '/stateHere',
text: 'to'
}, {
state: '/stateHere',
text: 'fill'
}, {
state: '/stateHere',
text: 'this'
}, {
state: '/stateHere',
text: 'with'
}, {
state: '/stateHere',
text: 'dynamic'
}, {
state: '/stateHere',
text: 'data'
}];
}
}
}
})
.state('root.home', {
url: "/",
views: {
'content#': {
template: "This is the home.content"
}
}
})
.state('root.about', {
url: "/about",
views: {
'content#': {
template: "This is the about.content"
}
}
})
});
myapp.controller('sidebarCtrl', ['$scope','sidebarData'
function($scope,sidebarData) {
$scope.sidebarData= sidebarData,
}
]);
EDIT:
check this working example:
http://plnkr.co/edit/Nqwlkq1vGh5VTBid4sMv?p=preview