I'm writing a web app using phonegap and Ionic. I want to write each HTML page in a different file but I cannot manage to do this. In Ionic API they show only the following example:
<script id="templates/home.html" type="text/ng-template">
<ion-view view-title="Home">
<ion-content class="padding">
<p>
<a class="button icon icon-right ion-chevron-right" href="#/tab/facts">Scientific Facts</a>
</p>
</ion-content>
</ion-view>
</script>
Which is a HTML code written inside a <script> tags, in the index.html page.
I tried to create a different file with the name home.html for instance, and received the following error:
XMLHttpRequest cannot load file: path-to-the-file. Cross origin requests are only supported for protocol schemes: http, data, chrome-extension, https, chrome-extension-resource.
My js is looks like this:
angular.module('myApp', ['ionic'])
.config(function ($stateProvider, $urlRouterProvider) {
// Set and define states
$stateProvider
.state('/', {
url: '/',
templateUrl: 'index.html'
})
.state('home', {
url: '/home',
templateUrl: 'templates/home.html'
});
$urlRouterProvider.otherwise("/");
})
and html page:
<ion-view title="home">
<ion-content>
The content of the page
Register
</ion-content>
I see the index.html page with the register link, but clicking it doesn't execute anything.
It seems like only when it is wrapped in a <script> tags it works.
Any suggestions?
Get rid of the script tags. Ionic does this for you:
<script id="templates/home.html" type="text/ng-template">
And you can't use ui-router by loading index.html as the base state, as index should have the first ui-router html tag. You need to include in index.html, and create some sort of menu file if you want to have a base/abstract state, such as the following:
angular.module('myApp', ['ionic'])
.config(function ($stateProvider, $urlRouterProvider) {
// Set and define states
$stateProvider
.state('app', {
url: '/app',
abstract: true,
templateUrl: 'templates/menu.html'
})
.state('app.home', {
url: '/home',
templateUrl: 'templates/home.html'
});
$urlRouterProvider.otherwise("/app");
Related
I am having trouble with my Angular JS ui-router and every question I have found on here shows a solutions I have already tried.
In my ui-view-tag my actual template is not displayed.
<body ng-app="myApp">
<div class="row">
<div class="col-md-6 col-md-offset-2">
<ui-view></ui-view>
</div>
</div>
</body>
This is my app.js
angular.module('myApp', ['ui.router'])
.config(['$stateProvider', '$urlRouterProvider',
function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('home', {
url: '/',
templateUrl: 'home.html',
controller: 'MainCtrl'
})
$urlRouterProvider.otherwise('home');
}])
Thank you very much everybody, I would really appreciate a short feedback on that.
The $urlRouterProvider otherwise() accepts the url path you want to redirect to. Therefore, you need to change:
$urlRouterProvider.otherwise('home');
To:
$urlRouterProvider.otherwise('/');
I'm using ngRoute to do the routing of my AngularJS application (myApp) but I have a problem: I don't know how to NOT APPLY my index.html design (with all my sidebars) to my login.html page, which seems to be applied by default if it is defined as a view. I want a simple design for my login.html page: only two fields to fill out, without the design of my index.html, which is applied to all the views in myApp. Thereby, I don't know how to do my routing to accomplish such task. Thank you very much.
<-- This is a sample of how I do my routing in myApp (for only one view - "/view1") -->
Sample of app.js:
'use strict';
// Declare app level module which depends on views, and components
angular.module('myApp', [
'ngRoute',
'ngResource',
'ui.bootstrap',
'ngCookies',
'myApp.view1',
])
.config(['$routeProvider', function($routeProvider) {
$routeProvider.otherwise({redirectTo: '/view1'});
}]);
For each view there is a .js file associated where I defined its routing and controllers. For instance, for view "/view1" - view1.js:
'use strict';
angular.module('myApp.view1', ['ngRoute', 'ngResource'])
.config(['$routeProvider', function($routeProvider) {
$routeProvider.when('/view1', {
templateUrl: 'view1.html',
controller: 'View1Ctrl'
});
}])
.controller('View1Ctrl', ['$scope', function($scope) {
// something
}]);
And a sample of my index.html:
<!doctype html>
<html lang="en" ng-app="myApp">
<head>
<script src="view1.js"></script>
<-- MORE SCRIPTS ARE LOADED -->
</head>
<body class="hamburg" ng-controller="MasterCtrl">
<-- SIDEBARS ARE DEFINED -->
<div id="content-wrapper">
<div class="page-content">
<!-- Main Content -->
<div class="row">
<div class="col-xs-12">
<div class="widget">
<div class="widget-body">
<div ng-view></div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
Given the situation above looks like you want two page layout (page design or page template), the first one is now used in index.html, and the second one you want to use in login.html which just has two fields to fill out. So angular-ui/ui-router (doc url: https://github.com/angular-ui/ui-router/wiki) could be the solution to this issue.
The idea behind that is ui-router has a very powerful tool named ui-view which you can see it as a layout or template. So when the path is on any page other than login page like /index or /home use one ui-view, and on /login page then use another different ui-view.
For a rough example:
index.html page:
<html>
<head></head>
<body>
<div ui-view="layout"></div>
</body>
</html>
I assume you will reuse the head part, so just wrap every thing from the body in the original index.html and put into the new index.html. Same to the login page login.html.
config file:
$stateProvider
.state('index', {
url: '/index',
views: {
layout: {
templateUrl: "/path/to/index.html"
}
},
controller: 'indexController'
}
.state('login', {
url: '/login',
views: {
layout: {
templateUrl: "/path/to/login.html"
}
},
controller: 'loginController'
})
So what does the code above do is very similar to what you did with $routeProvider, it defines on which url use which controller and to load which view.
Hope this can help you, if any question let me know please.
You need to create your login page as a diferente ngApp, store your sesion on the localSotarge in case of a successfull login and then redirect to you main ngApp.
In your main ngApp, validate if a session exists in the localStorage and redirecto to the loginApp if it dont.
I know it sounds a bit like overdoing stuff, but I have not found any other solution in my 3 years working with AngularJS. Now, keep in mind that this is necesary because you need to NOT TO APPLY your index.html, and the only way to do that is using another ngApp.
Routing is used for injecting views in angular SPA. What I get from from your question is you need a login dialog.
For that you may look ngDialog or uibDialog
In your case you need to load new layout. I understand, for login and for application there is mostly different layout. This operation is equal to redirecting page to new location. With new angular app and controllers for login. You can use:
$window.location.href="new/layout/template".
Read more # Angular Dev Docs.
I use ui-router (states) for my routing:
$urlRouterProvider.otherwise('/Home');
$stateProvider
.state('home', {
url: '/Home',
templateUrl: '/Home/Home',
controller: 'MainCtrl'
})
.state('posts', {
url: '/Posts',
templateUrl: '/Home/Posts',
controller: 'PostCtrl'
});
$locationProvider.html5Mode(true);
In html I have something like this:
<html>
<head>
<base href="/" />
<!--render scripts -->
<title>My Angular App!</title>
</head>
<body ng-app="flapperNews" ngcloak>
<div class="row">
<div class="col-md-6 col-md-offset-3">
<ul>
<li><a ui-sref="home">Home</a></li>
<li><a ui-sref="posts">Posts</a></li>
</ul>
<ui-view></ui-view>
</div>
</div>
</body>
</html>
When I use my menu links (Home, Posts) the app works fine and updates my view in <ui-view></ui-view> as needed. When I use the address bar after the first download to change the url to localhost:port/Posts, the app refreshes the page.
Keep in mind that I removed # from links.
Why does angular not know about my routes?
Or how can I set client-side menu with angular?
Angular Knows about your route but you webserver may thinks he need to show the index.html page in the map posts
Try to set your html5Mode to false and see if it still happens
the this link and look at the part about Hashbang and HTML5 modes
and especially the last row requires server-side configuration: Yes
I want to display two pages, but use a base layout. I have it somewhat working with the following:
index.html
<html data-ng-app="myApp">
<head>
<link rel="stylesheet" href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
</head>
<body>
<div data-ng-view class="container"></div>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.2.26/angular.min.js"></script>
<script src="public/app.js"></script>
</body>
</html>
main.html
<div>
<h2> Hello! This is Main page </h2>
</div>
list.html
<div>
<h2> This is List page </h2>
</div>
app.js
var myApp = angular.module('myApp', []);
// Routing Setup
function myAppRouteConfig($routeProvider) {
$routeProvider.
when('/', {
templateUrl: 'index.html'
}).
when('/list', {
controller: ListController,
templateUrl: 'list.html'
}).
otherwise({
redirectTo: '/'
});
}
myApp.config(myAppRouteConfig);
This somewhat works when I visit index.html and list.html, but two problems:
When I load index.html, bootstrap loads fine. But when I visit list.html, bootstrap doesn't load. In fact, looking at the html source in firebug, all the code from index.html isn't loaded. The container is missing, the script and css links are missing.
How do I load an actual index page? I have my main.html that I want to load when a user visits the root page, but index.html is the base layout that contains code that persists through all other views (ie, like header and footer etc). If I modify my app.js and set the templateUrl: 'main.html', it seems to still load index.html. Is AngularJS implicitly looking for index.html as the base template?
EDIT:
File structure:
-- server.js
-- public/
|-- index.html
|-- list.html
|-- main.html
|-- js
|-- app.js
Change your route to:
$routeProvider.
when('/', {
templateUrl: 'main.html'
}).
when('/list', {
controller: ListController,
templateUrl: 'list.html'
}).
//if you need to use login page, add 1 more route
when('/login', {
templateUrl: 'login.html'
})
otherwise({
redirectTo: '/'
});
and put your index.html at the root directory (or any sub directory) of your web app, configure it as the default document.
Is AngularJS implicitly looking for index.html as the base template?
There is nothing related to angular here, this is the normal behavior of loading an html page from a web server.
Here is how it works:
When users access your application at the root url (e.x: http://example.com) or any sub directory (http://example.com/public), the index.html is loaded into browser like with normal web applications, then your app.js is run as normal. When the routes are registered and the application is bootstrapped, angular checks the route and loads main.html to be inserted into the container where ng-view is declared.
After digging around, it turns out my AngularJS route requires ngRoute, which is its own module now. After including it, it started to display the correct pages.
In asp web api i have an index.html with angularjs framework.
In angularjs i have the following route:
gestionale.config(function ($routeProvider, $locationProvider) {
$routeProvider.
when('/', {
templateUrl: 'View/people.html',
controller: 'mainController'
}).
when('/ruoli', {
templateUrl: 'View/ruoli.html',
controller: 'ruoliController'
});
});
When i start the project with visual studio, it opens the index.html at the following url:
http://localhost:49375/index.html#/
and the view "View/people.html" is correctly showed.
1)How can i put, in the index.html, a static link to the ruoli.html page? I have tried
<a href="/ruoli">
but doesn't work because it load the page
http://localhost:49375/ruoli
instead of
http://localhost:49375/index.html#/ruoli
You need to put the hashbang before the slash.
So you setup your href attribute like this :
<a href="#/ruoli">
that will properly navigate to:
http://localhost:49375/index.html#/ruoli
Check this hashbang routing article/cookbook:
http://fdietz.github.io/recipes-with-angular-js/urls-routing-and-partials/client-side-routing-with-hashbang-urls.html