In my main index.html file I have the following simple markup...
<body ng-app="starter" ng-controller="AppCtrl">
<div ui-view></div>
</body>
In my app.js I am using $stateProvider to create routes so I can display certain pages...
app.config(function($stateProvider, $urlRouterProvider) {
$urlRouterProvider.otherwise('/app');
$stateProvider
.state('app', {
url: '/app',
templateUrl: 'templates/menu.html',
controller: 'AppCtrl'
})
.state('app.accounts', {
url: '/accounts',
templateUrl: 'templates/accounts.html'
})
});
When the page loads, the first state is loaded, meaning I can see the contents of menu.html in my main index.html and the controller AppCtrl is passed to this state.
My AppCtrl loads an API that I am using on click of a button from menu.html, the API provides a UI for a user to login, and once the credentials are good, the success is called...
app.controller('AppCtrl', function($scope, $ionicModal, $timeout, $state) {
$scope.create = function() {
var linkHandler = Plaid.create({
env: 'tartan',
clientName: 'Example Project',
key: 'test_key',
product: 'connect',
onSuccess: function(token) {
$state.go('app.accounts');
},
});
linkHandler.open();
}
});
What the API does is pretty irrelevant, but as you can see, I am passing $state.go('app.accounts'); on success. But instead of changing the state to app.accounts, I believe the otherwise statement is called because all I see is the contents of the app state.
Why is this so? I've been stuck on this issue for some time now.
app.accounts is a child state of app. That means in menu.html there must be <ui-view> in order to display accounts.html.
If you don't want to display accounts.html inside menu.html, you shouldn't make accounts a child state of app:
<body ng-app="starter">
<div ui-view></div>
</body>
and
app.config(function($stateProvider, $urlRouterProvider) {
$urlRouterProvider.otherwise('/app');
$stateProvider
.state('app', {
url: '/app',
templateUrl: 'templates/menu.html',
controller: 'AppCtrl'
})
.state('accounts', {
url: '/accounts',
templateUrl: 'templates/accounts.html'
})
});
Related
I am trying to make a nested views, here is the plunker https://embed.plnkr.co/oRMnMW4QoWwhSkm9maHf/. The state changes but the template not changes.
Can anyone correct me what have I done wrong
Goto Link > Second Nested .
On Clicking the button , state changes successfully but the content is not injected. I want the link page content to be replaced by the second-nested content
Try to put abstract:true on the 'father' root like:
var routerApp = angular.module('routerApp', ['ui.router','ncy-angular-breadcrumb']);
routerApp.config(function($stateProvider, $urlRouterProvider) {
$urlRouterProvider.otherwise('/home/list');
$stateProvider
// HOME STATES AND NESTED VIEWS ========================================
.state('home', {
url: '/home',
abstract: true,
templateUrl: './partial-home.html'
})
// nested list with custom controller
.state('home.list', {
url: '/list',
templateUrl: './partial-home-list.html',
controller: function($scope) {
$scope.dogs = ['Bernese', 'Husky', 'Goldendoodle'];
}
})
.state('home.second', {
url: '/second',
templateUrl: './second.html',
});
});
routerApp.run(['$rootScope', '$state', function ($rootScope, $state) {
$rootScope.$on('$stateChangeStart', function (event, toState) {
console.log("state Change")
});
}]);
but Remember .. if you put abstract: true .. the url is not a real one .. it's a prefix .. or as i call it .. a father of other routing ..so you can not call it in the .otherwise()
And in your link (and routing) of the second view .. just remove the .list ... so like this:
.state('home.second', { //<-- HERE .. REMOVE THE .list
url: '/second',
templateUrl: './second.html',
});
and in the link:
// AND HERE ..
<a ui-sref="home.second" class="btn btn-danger">Second Nested</a>
Answer is pretty simple - you are initializing 3rd level of nesting states but in ./partial-home-list.html you've didn't add ui-view directive.
Add <ui-view></ui-view> in ./partial-home-list.html and you will see that it works as you defined.
If you want to display home.list.second as separate page then define second state like this
.state('home.second', {
url: '/home/list/second',
templateUrl: 'second.html',
});
Remember to update ui-sref to home.second on button
--
Just to get nested breadcrumb I have not "nice" solution but will work.
-- Partial home list html
<div ng-if="state.current.name != 'home.list.second'">
<ul>
<li ng-repeat="dog in dogs">{{ dog }}</li>
</ul>
<div ncy-breadcrumb></div>
<a ui-sref="home.list.second" class="btn btn-danger">Second Nested</a>
</div>
<ui-view></ui-view>
App js
// nested list with custom controller
.state('home.list', {
url: '/list',
templateUrl: 'partial-home-list.html',
controller: function($scope, $state) {
$scope.state = $state;
$scope.dogs = ['Bernese', 'Husky', 'Goldendoodle'];
}
})
.state('home.list.second', {
url: '/second',
templateUrl: 'second.html',
});
I have the following app.js file:
'use strict';
var app = angular.module('app', [
'auth0',
'angular-storage',
'angular-jwt',
'ui.router',
'Environment',
'Api',
'Profile'
]);
app.config(['$stateProvider', '$urlRouterProvider', function ($stateProvider, $urlRouterProvider) {
$stateProvider
.state('main', {
url: '/main',
templateUrl: 'js/modules/App/views/frontpage.html'
})
.state('login', {
url: '/login',
templateUrl: 'js/modules/User/views/login.html',
controller: 'LoginCtrl'
});
$urlRouterProvider
.otherwise('/main');
}]);
app.config(['authProvider', '$httpProvider', '$locationProvider', 'jwtInterceptorProvider',
function myAppConfig(authProvider, $httpProvider, $locationProvider, jwtInterceptorProvider) {
authProvider.init({
domain: 'marcrasmussen.eu.auth0.com',
clientID: 'hphpe4JiceMW8FSA02CN7yOYl5fUaULe',
loginUrl: '/login'
});
authProvider.on('loginSuccess', ['$location', 'profilePromise', 'idToken', 'store',
function ($location, profilePromise, idToken, store) {
console.log("Login Success");
profilePromise.then(function (profile) {
store.set('profile', profile);
store.set('token', idToken);
});
$location.path('/');
}]);
//Called when login fails
authProvider.on('loginFailure', function () {
alert("Error");
});
//Angular HTTP Interceptor function
jwtInterceptorProvider.tokenGetter = ['store', function (store) {
return store.get('token');
}];
//Push interceptor function to $httpProvider's interceptors
$httpProvider.interceptors.push('jwtInterceptor');
}]);
app.run(['auth', function (auth) {
// This hooks all auth events to check everything as soon as the app starts
auth.hookEvents();
}]);
And i have the following profile.js file:
angular.module('Profile', [])
.config(['$stateProvider', '$urlRouterProvider', function ($stateProvider, $urlRouterProvider) {
$stateProvider
.state('profile', {
abstract: true,
url: '/profile'
})
.state('profile.index', {
url: '/index',
templateUrl: 'js/modules/Profile/views/viewProfile.html'
})
}]);
in my index.html the files are listed as such:
<script src="js/modules/Profile/lib/profile.js"></script>
<script src="js/modules/App/lib/app.js"></script>
<script src="js/modules/App/directives/login/login.js"></script>
And lastly ofcourse i have my view port:
<div class="main" ui-view>
</div>
As you can tell my application starts on the route /main this works perfectly fine and frontpage.html is being rendered with all the html inside that file.
However when i go to profile.index or /profile/index no error is displayed in the console and no html within the template file js/modules/Profile/views/viewProfile.html is displayed.
Can anyone tell me why this is happening? what am i doing wrong?
I think the issue may be your abstract state. You are not defining a template or templateUrl for this state. Also note that the template for your abstract state must include a ui-view directive in order for its children to populate.
https://github.com/angular-ui/ui-router/wiki/nested-states-%26-nested-views#abstract-state-usage-examples
You may need to do something along the lines of:
.state('profile', {
abstract: true,
url: '/profile',
template: '<ui-view />
})
I am new to angular and ionic, my app information goes like this: I have a splash screen on which I have my login page,followed by home screen.Now the problem is if the user has logged in once,then whenever the app is closed and opened again it shows the login screen,instead it should show home screen. How do I achieve that. I have tried many solutions, but none of them worked. Kindly help.
var kit = angular.module('starter', ['ionic','ionic.service.core', 'ngCordova']);
kit.config(function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('start', {
url: '/',
templateUrl: 'templates/start.html',
controller: 'StartController'
})
.state('home', {
url: '/home',
templateUrl: 'templates/home.html',
controller: 'HomeController'
})
.state('scrollView', {
url: '/scroll',
templateUrl: 'templates/ScrollEx.html',
controller: 'ScrollExController'
})
.state('check', {
url: '/check',
templateUrl: 'templates/check.html',
controller: 'CheckController'
})
$urlRouterProvider.otherwise('/');
});
In your login page's controller, I assume this is StartController, you can use something like:
// Note you need $location for navigation here:
app.controller('StartController', ['$rootScope', '$scope', '$location', /*...*/
function ($rootScope, $scope, $location /*...*/) {
// Test condition, just an example:
if (sessionStorage.user.id) {
$location.path('/home');
}
// Controller code goes here
});
This is assuming you condition is sessionStorage.user.id.
Angular's $location will handle router navigation elegantly for you.
Source: AngularJS: $location
I m working on angular project and my need is hide header block on login page only. I tried to hide header on login page. But it still doesn't work for me. Can you any one help me to hide it on login state.
Here my index html
<div ng-include src="'views/header.html'" ng-hide="$state.current.name === 'login'"></div>
<div class="">
<div ui-view></div>
</div>
Here my app.js
var app = angular.module('Qapp', ["ui.router", "ngRoute"])
app.config(function($stateProvider, $urlRouterProvider) {
//$urlRouterProvider.when('/dam', '/dam/overview');
$urlRouterProvider.otherwise('/login');
$stateProvider
.state('base', {
abstract: true,
url: '',
templateUrl: 'views/base.html'
})
.state('login', {
url: '/login',
parent: 'base',
templateUrl: 'views/login.html',
controller: 'LogCt'
})
.state('dam', {
url: '/dam',
parent: 'base',
templateUrl: 'views/dam.html',
controller: 'DamCt'
})
});
You don't have access to $state object directly on HTML. For get access to it you should put $state object with the $scope/$rootScope, You could do this in run block/controller & use $state.includes instead of $state.current.name
Markup
<div ng-include src="'views/header.html'" ng-hide="$state.includes('login')">
</div>
Code
app.run(function($state, $rootScope){
$rootScope.$state = $state;
})
I am trying to do what was essentially answered here Unable to open bootstrap modal window as a route
Yet my solution just will not work. I get an error
Error: [$injector:unpr] Unknown provider: $modalProvider <- $modal
My app has the ui.bootstrap module injected - here is my application config
var app = angular.module('app', ['ui.router', 'ui.bootstrap','ui.bootstrap.tpls', 'app.filters', 'app.services', 'app.directives', 'app.controllers'])
// Gets executed during the provider registrations and configuration phase. Only providers and constants can be
// injected here. This is to prevent accidental instantiation of services before they have been fully configured.
.config(['$stateProvider', '$locationProvider', function ($stateProvider, $locationProvider) {
// UI States, URL Routing & Mapping. For more info see: https://github.com/angular-ui/ui-router
// ------------------------------------------------------------------------------------------------------------
$stateProvider
.state('home', {
url: '/',
templateUrl: '/views/index',
controller: 'HomeCtrl'
})
.state('transactions', {
url: '/transactions',
templateUrl: '/views/transactions',
controller: 'TransactionsCtrl'
})
.state('login', {
url: "/login",
templateUrl: '/views/login',
controller: 'LoginCtrl'
})
.state('otherwise', {
url: '*path',
templateUrl: '/views/404',
controller: 'Error404Ctrl'
});
$locationProvider.html5Mode(true);
}])
I have reduced my controller to the following:
appControllers.controller('LoginCtrl', ['$scope', '$modal', function($scope, $modal) {
$modal.open({templateUrl:'modal.html'});
}]);
Ultimately, what I am hoping to achieve is when login is required not actually GO to the login page, but bring up a dialog.
I have also tried using the onEnter function in the ui-router state method. Couldn't get this working either.
Any ideas?
UPDATE
Ok - so as it turns out, having both ui-bootstrap.js AND ui-bootstrap-tpls breaks this - After reading the docs I thought you needed the templates to work WITH the ui-bootstrap. though it seems all the plunkers only load in the ..tpls file - once I removed the ui-bootstrap file my modal works...Am i blind? or doesn't it not really say which one you need in the docs on github? -
Now i just need to figure out how to prevent my url from actually going to /login, rather than just show the modal :)
update 2
Ok, so by calling $state.go('login') in a service does this for me.
Hi I had a hard time getting through the similar problem.
However, I was able to resolve it.
This is what you would probably need.
app.config(function($stateProvider) {
$stateProvider.state("managerState", {
url: "/ManagerRecord",
controller: "myController",
templateUrl: 'index.html'
})
.state("employeeState", {
url: "empRecords",
parent: "managerState",
params: {
empId: 0
},
onEnter: [
"$modal",
function($modal) {
$modal.open({
controller: "EmpDetailsController",
controllerAs: "empDetails",
templateUrl: 'empDetails.html',
size: 'sm'
}).result.finally(function() {
$stateProvider.go('^');
});
}
]
});
});
Click here for plunker. Hope it helps.
I'm working on something similar and this is my solution.
HTML code
<a ui-sref="home.modal({path: 'login'})" class="btn btn-default" ng-click="openModal()">Login</a>
State configuration
$stateProvider
// assuming we want to open the modal on home page
.state('home', {
url: '/',
templateUrl: '/views/index',
controller: 'HomeCtrl'
})
// create a nested state
.state('home.modal', {
url: ':path/'
});
Home controller
//... other code
$scope.openModal = function(){
$modal.open({
templateUrl: 'path/to/page.html',
resolve: {
newPath: function(){
return 'home'
},
oldPath: function(){
return 'home.modal'
}
},
controller: 'ModalInstanceController'
});
};
//... other code
Finally, the modal instance controller.
This controller synchronizes the modal events (open/close) with URL path changes.
angular.module("app").controller('ModalInstanceController', function($scope, $modalInstance, $state, newPath, oldPath) {
$modalInstance.opened.then(function(){
$state.go(newPath);
});
$modalInstance.result.then(null,function(){
$state.go(oldPath);
});
$scope.$on('$stateChangeSuccess', function () {
if($state.current.name != newPath){
$modalInstance.dismiss('cancel')
}
});
});
You may create a state with the same templateUrl and controller as your page where you want to show the modal, adding params object to it
$stateProvider
.state('root.start-page', {
url: '/',
templateUrl: 'App/src/pages/start-page/start-page.html',
controller: 'StartPageCtrl'
})
.state('root.login', {
url: '/login',
templateUrl: 'App/src/pages/start-page/start-page.html',
controller: 'StartPageCtrl',
params: {
openLoginModal: true
}
})
And in controller of the page, use this parameter to open the modal
.controller("StartPageCtrl", function($scope, $stateParams) {
if ($stateParams.openLoginModal) {
$scope.openLoginModal();
}
I found a handy hint to get this working. There are probably caveats, but it works for me. You can pass a result still but I have no need for one.
Using finally instead of the then promise resolve sorted this for me. I also had to store the previous state on rootScope so we knew what to go back to.
Save previous state to $rootScope
$rootScope.previousState = 'home';
$rootScope.$on('$stateChangeSuccess', function(ev, to, toParams, from, fromParams){
$rootScope.previousState = from.name;
})
State using onEnter
$stateProvider.state('contact', {
url: '/contact',
onEnter: function ($state, $modal, $rootScope){
$modal.open({
templateUrl: 'views/contact.html',
controller: 'ContactCtrl'
}).result.finally(function(){
$state.go($rootScope.previousState);
})
}
});