when I type in /#/addOrder as a URL it shall load a template file. Right not I get some error and the index page is loaded twice.
t.html
{% load staticfiles %}
<!DOCTYPE html>
<html>
<head>
<title>asdad</title>
</head>
<body>
<div ng-app = "mainApp">
add
<div ng-view></div>
</div>
</body>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.0/angular-route.min.js"></script>
<script src="{% static 'js/script.js' %}" type="text/javascript"></script>
</html>
tem.html
<h1>tem is loaded!</h1>
script.js
var mainApp = angular.module("mainApp", ['ngRoute']);
mainApp.config(['$routeProvider', function($routeProvider) {
$routeProvider.
when('/addOrder', {
templateUrl: 'tem.html', controller: 'activeOrderController'
}).
when('/viewStudents', {
templateUrl: 'order/addOrders.html', controller: 'addOrderController'
}).
when('/viewStudents', {
templateUrl: 'order/endedOrders.html', controller: 'endedOrderController'
}).
otherwise({
redirectTo: '/t.html'
});
}]);
Error: ng:areq Bad Argument
Argument 'activeOrderController' is not aNaNunction, got undefined
Description
AngularJS often asserts that certain values will be present and truthy using a helper function. If the assertion fails, this error is thrown. To fix this problem, make sure that the value the assertion expects is defined and truthy.
Try removing empty space between ng-app and "=".
ng-app="mainApp"
Also, create two controllers you refer in route config.
You had wrong redirect statement & you had two routes with same statement /viewStudents name.
otherwise({
redirectTo: '/viewStudents'
});
Also you have to define all the controllers which are mention there on each route
mainApp.controller('activeOrderController', function(){
//console.log('I am activeOrderController')
})
mainApp.controller('addOrderController', function(){
//console.log('I am addOrderController')
})
mainApp.controller('endedOrderController', function(){
//console.log('I am endedOrderController')
})
Related
Do the newest versions of angular/angular-route 1.6.1 use hashbang by default? Take this piece of code for example, I have to use #! when linking to partials because #/ or #/partial2 does not work. I thought that you'd have to set a hash prefix but it looks like it's defaulting to that behavior:
<!DOCTYPE html>
<html ng-app='myApp'>
<head>
<title></title>
<script src="bower_components/angular/angular.min.js"></script>
<script src="bower_components/angular-route/angular-route.js"</script>
<script>
var myApp = angular.module('myApp', ['ngRoute']);
myApp.config(function ($routeProvider) {
$routeProvider
.when('/',{
templateUrl: 'partials/view1.html',
})
.when('/partial2',{
templateUrl: 'partials/view2.html'
})
.otherwise({
redirectTo: '/'
});
});
myApp.controller('view1Controller', function ($scope) {
$scope.sports = ['golf', 'basketball', 'hockey', 'tennis', 'football'];
});
myApp.controller('view2Controller', function ($scope) {
$scope.message = 'We are using another controller';
});
</script>
</head>
<body>
<div ng-app='myApp'>
Partial 1 | Partial 2
<div ng-view="">
</div>
</div>
</body>
</html>
Starting angular 1.6.0, #!/ becomes defaults in routes. I basically worked down versions until #/ worked, which was 1.5.11.
I am getting these errors shown below after defining the URL routes - following the sportsStore app from an AngularJS book for learning purposes.
Error: [$injector:unpr] Unknown provider: $templateRequestProvider <- $templateRequest <- $route <- ngViewDirective
Error: [$injector:cdep] Circular dependency found: ngViewDirective
I've read all the posts related to this type of error and I checked the versions of the angular.js and angular-route.js to be the same (the last stable version).
I've read also the documentation on the AngularJS API and make sure that the causes described there are not the case.
I don't know what to do next since it is impossible for me to understand the error from the browser's developer tools shown in the image. Please point me to the right direction.
Here is the app.html where the routes are defined to display the specific views:
<!DOCTYPE html>
<html ng-app="sportsStore">
<head>
<title>SportsStore</title>
<script src="angular.js"></script>
<link href="bootstrap.css" rel="stylesheet" />
<link href="bootstrap-theme.css" rel="stylesheet" />
<script>
angular.module("sportsStore", ["customFilters", "cart", "ngRoute"])
.config(function($routeProvider) {
$routeProvider.when("/checkout", {
templateUrl: "/views/checkoutSummary.html"
});
$routeProvider.when("/products", {
templateUrl: "/views/productList.html"
});
$routeProvider.otherwise({
templateUrl: "/views/productList.html"
});
});
</script>
<script src="controllers/sportsStore.js"></script>
<script src="filters/customFilters.js"></script>
<script src="controllers/productListControllers.js"></script>
<script src="components/cart/cart.js"></script>
<script src="ngmodules/angular-route.js"></script>
</head>
<body ng-controller="sportsStoreCtrl">
<div class="navbar navbar-inverse">
<a class="navbar-brand" href="#">SPORTS STORE</a>
<cart-summary />
</div>
<div class="alert alert-danger" ng-show="data.error">
Error ({{data.error.status}}). The product data was not loaded.
Click here to try again
</div>
<ng-view />
</body>
</html>
Without changing the code I have another error. This is so strange:
Your writing your routes before loading your angular-route.js file. So you need to move your routes between <script></script> to the end.
This will solve your problem.
Move
<script>
angular.module("sportsStore", ["customFilters", "cart", "ngRoute"])
.config(function($routeProvider) {
$routeProvider.when("/checkout", {
templateUrl: "/views/checkoutSummary.html"
});
$routeProvider.when("/products", {
templateUrl: "/views/productList.html"
});
$routeProvider.otherwise({
templateUrl: "/views/productList.html"
});
});
</script>
to the end of the 'head', cause angular and ngRoute still are not loaded.
Better to keep scripts at the bottom of 'body'
#uamanager showed me the solution -> to remove the '/' right before the views in the templateUrl
<script>
angular.module("sportsStore", ["customFilters", "cart", "ngRoute"])
.config(function ($routeProvider) {
$routeProvider.when("/checkout", {
templateUrl: "views/checkoutSummary.html"
});
$routeProvider.when("/products", {
templateUrl: "views/productList.html"
});
$routeProvider.otherwise({
templateUrl: "views/productList.html"
});
});
</script>
change your syntax for your route provider, you only need one $routeProvider
$routeProvider
.when('/Book/:bookId', {
templateUrl: 'book.html',
controller: 'BookController',
})
.when('/Book/:bookId/ch/:chapterId', {
templateUrl: 'chapter.html',
controller: 'ChapterController'
});
check out this codepen https://codepen.io/CarterTsai/pen/tfjqu
I am just setting up a simple Angular app as I've done countless times. I added a home state and a separate state for a note taking app, yet neither states are displaying/injecting the html partials into the ui-view. I think it might be an issue with my ui-router setup, but I cannot find the issue. I console log from my controllers and they trigger correctly, so the states are clearly pointing to the right controllers.
Index
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>title</title>
<script src="bower_components/angular/angular.js"></script>
<script src="node_modules/angular-ui-router/release/angular-ui-router.js"></script>
<script src="app.js"></script>
<script src="factory.js"></script>
<script src="config.js"></script>
</head>
<body ng-app="myApp">
<ui-view></ui-view>
</body>
</html>
config
app.config(function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('home', {
url: '/home',
templateURL: './home.html',
controller: 'homeCtrl'
})
.state('list', {
url: '/list',
templateURL: '/list.html',
controller: 'listCtrl'
})
$urlRouterProvider.otherwise('/home');
});
app.js
'use strict';
var app = angular.module('myApp', ['ui.router']);
app.controller('listCtrl', function($scope, myFactory) {
console.log("list working!");
$scope.items = myFactory.items
$scope.addItem = function() {
$scope.items.unshift($scope.newItem);
$scope.newItem = "";
}
})
app.controller('homeCtrl', function($scope) {
console.log("home working!");
$scope.test = 'test'
})
My home state should load a partial containing:
<div>
<h1>Welcome!</h1>
</div>
Plunker
http://plnkr.co/edit/ngHYDtx0VBe2YPlBeJ3t?p=preview
It has to be
templateUrl: './home.html',
Also, it is not desirable to use relative paths for templates, './home.html' and 'home.html' will be cached internally as two different templates.
I am trying to set up my ui-routes and it seems simple but I don't know what's wrong. I have the following example, making a simple web template with angular ui-router
<script src="./bower_components/angular/angular.min.js" >></script>
<script src="./bower_components/angular-bootstrap/ui-bootstrap.min.js" >></script>
<script src="./bower_components/angular-ui-router/release/angular-ui-router.min.js"></script>
<script src="./app/app.module.js"></script>
<script src="./app/app.route.js"></script>
I've written the app.module.js ,app.route.js and index.html something like this
app.module.js
'use strict';
angular.module('ezer',[ 'ui.router'
])
.controller('main-cntrl',['$scope','$rootScope','$state',function($scope,$rootScope,$state)
{
$scope.message = "abc";
}]);
app.route.js
angular.module('ezer')
.config(['$stateProvider','$urlRouterProvider',function($stateProvider,$urlRouterProvider) {
$urlRouterProvider.otherwise('/');
$stateProvider
.state('root',{
url: '',
views: {
'header': {
template: '<h1>My header</h1>',
controller: 'main-cntrl'
},
'footer':{
template : '<h1>My footer</h1>',
controller: 'main-cntrl'
}
}
})
}]);
index.html
<body ng-app="ezer" ng-controller="main-cntrl">
<div ui-view="header"></div>
<div ui-view="footer"></div>
</body>
In my console there are no errors at all.. I don't understand, what is the matter?
In your routes where you have the url, I think you should have 'url' : '/'.
in your app.route, the url should at least be '/' and not ''
I would like to add new page into default ionic app with tabbed menu and display this page as the default page of the app.
Here is how I tried to do that:
I added new state into app.js
.state('home', {
url: '/home',
views: {
'home': {
templateUrl: 'templates/home.html',
controller: 'HomeCtrl'
}
}
})
and set default router to home page
$urlRouterProvider.otherwise('/home');
And template file:
<ion-view title="Home">
<ion-content class="padding">
<h1>Home page</h1>
</ion-content>
</ion-view>
Now, if I am trying to go to http://myapp.loc/index.html#/home I got always black page without content.
What I'm doing wrong?
Thanks for any help.
EDIT:
In order to Error: [ng:areq] Argument 'HomeCtrl' is not a function, got undefined
I'm adding related code.
Added controllers:
angular.module('starter.controllers', [])
.controller('HomeCtrl', function($scope, $location) {
})
.controller('DashCtrl', function($scope) {
})
.controller('FriendsCtrl', function($scope, Friends) {
$scope.friends = Friends.all();
})
.controller('FriendDetailCtrl', function($scope, $stateParams, Friends) {
$scope.friend = Friends.get($stateParams.friendId);
});
Order in index.html is following
<script src="js/app.js"></script>
<script src="js/controllers.js"></script>
<script src="js/controllers/overall_stats.js"></script>
<script src="js/services.js"></script>
I would say, that solution here should be surprisingly simple:
Remove the view name 'home'. In fact change it to '' (empty string)
There is a working plunker with this change?
.state('home', {
url: '/home',
views: {
// instead of this
// 'home': {
// use this
'': {
templateUrl: 'tpl.home.html',
controller: 'HomeCtrl',
}
}
})
Why? Because most likely the index.html would look like this:
<body ng-app="myApp" >
...
<ion-nav-view></ion-nav-view>
</body>
And that means that the view name is "", almost like <ion-nav-view name=""></ion-nav-view>
Check that in action here
EXTEND based on the question extension
if we use ionic-like approach with separated file and module for controllers:
// inside of the index.html
<script src="js/controllers.js"></script>
// the controller.js
angular.module('starter.controllers', [])
We must be sure, that our app.js does contain that module as well:
angular.module('myApp', [
'ionic',
'starter.controllers' // this is a MUST
])