I am working on thinkster 'Learn to Build Modern Web Apps with MEAN' tutorial. The tutorial worked well till the ui-router part. After coding the ui-router and using the inline template, my index.html is blank. googled quite a bit but I am not able to find anything helpful. Here's my code.
index.html
<html>
<head>
<title>Flapper News</title>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet">
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.10/angular.min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/angular-ui-router/0.2.10/angular-ui-router.js"></script>
<script src="app.js"></script>
<style> .glyphicon-thumbs-up { cursor:pointer } </style>
</head>
<body ng-app="flapperNews">
<div class="row">
<div class="col-md-6 col-md-offset-3">
<ui-view></ui-view>
</div>
</div>
<script type="text/ng-template" id="/home.html">
<div class="page-header">
<h1>Flapper News</h1>
</div>
<div class="page-header">
<h1>Flapper News</h1>
</div>
<div ng-repeat="post in posts | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up"
ng-click="incrementUpvotes(post)"></span>
{{post.upvotes}}
<span style="font-size:20px; margin-left:10px;">
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</span>
</div>
<form ng-submit="addPost()"
style="margin-top:30px;">
<h3>Add a new post</h3>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Title"
ng-model="title"></input>
</div>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Link"
ng-model="link"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</div>
</div>
</script>
</body>
</html>
app.js
angular.module('flapperNews', ['ui.router'])
var app = angular.module('flapperNews', []);
app.config([
'$stateProvider',
'$urlRouterProvider',
function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('home', {
url: '/home/',
templateUrl: '/home.html',
controller: 'MainCtrl'
})
.state('posts', {
url: '/posts/{id}',
templateUrl: '/posts.html',
controller: 'PostsCtrl'
});
$urlRouterProvider.otherwise('home');
}]);
app.factory('posts', [function(){
var o = {
posts: []
};
return o;
}]);
app.controller('MainCtrl', [
'$scope',
'posts',
function($scope, posts){
$scope.test = 'Hello world!';
$scope.posts = posts.posts;
$scope.addPost = function(){
if(!$scope.title || $scope.title === '') { return; }
$scope.posts.push({
title: $scope.title,
link: $scope.link,
upvotes: 0,
comments: [
{author: 'Joe', body: 'Cool post!', upvotes: 0},
{author: 'Bob', body: 'Great idea but everything is wrong!', upvotes: 0}
]
});
$scope.title = '';
$scope.link = '';
};
$scope.incrementUpvotes = function(post) {
post.upvotes += 1;
};
}]);
app.controller('PostsCtrl', [
'$scope',
'$stateParams',
'posts',
function($scope, $stateParams, posts){
}]);
Related
I'm following through this tutorial: https://thinkster.io/mean-stack-tutorial#introduction.
when i'm coming to the end of Beginning Node section, i'm running the command : npm start, but i'm getting error Not found when i'm opening the localhost:3000.
here's the code:
angularApp.js
var app = angular.module('flapperNews', ['ui.router']);
app.config(['$stateProvider','$urlRouterProvider',
function($stateProvider,$urlRouterProvider){
$stateProvider.state('home',{
url: '/home',
templateUrl: '/home.html',
controller: 'MainCtrl'
});
$stateProvider.state('posts', {
url: '/posts/{id}',
templateUrl: '/posts.html',
controller: 'PostsCtrl'
});
$urlRouterProvider.otherwise('home');
}]);
app.factory('posts',[function(){
var o = {
posts: []
};
return o;
}]);
app.controller('MainCtrl', ['$scope','posts',
function($scope,posts){
$scope.title = '';
$scope.test = 'Hello world!';
$scope.posts = posts.posts;
$scope.addPost = function(){
if(!$scope.title || $scope.title === '') { return; }
$scope.posts.push({
title: $scope.title,
link: $scope.link,
upvotes: 0,
comments: [
{author: 'Joe', body: 'Cool post!', upvotes: 0},
{author: 'Bob', body: 'Great idea but everything is wrong!', upvotes: 0}
]
});
$scope.title = '';
$scope.link = '';
};
$scope.incrementUpvotes = function(post) {
post.upvotes += 1;
};
}]);
app.controller('PostsCtrl',['$scope','$stateParams','posts',
function($scope,$stateParams,posts){
$scope.post = posts.posts[$stateParams.id];
$scope.addComment = function(){
if($scope.body === '') { return; }
$scope.post.comments.push({
body: $scope.body,
author: 'user',
upvotes: 0
});
$scope.body = '';
};
}
]);
index.ejs
<html>
<head>
<title>Flapper News</title>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet">
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.5/angular.min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/angular-ui-router/0.2.14/angular-ui-router.js"></script>
<script src="/javascripts/angularApp.js"></script>
<script type="text/ng-template" id="/home.ejs">
<div class="page-header">
<h1>Flapper News</h1>
</div>
<div ng-repeat="post in posts | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up"
ng-click="incrementUpvotes(post)"></span>
{{post.upvotes}}
<span style="font-size:20px; margin-left:10px;">
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</span>
<span>
Comments
</span>
</div>
<form ng-submit="addPost()"
style="margin-top:30px;">
<h3>Add a new post</h3>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Title"
ng-model="title"></input>
</div>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Link"
ng-model="link"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</script>
<script type="text/ng-template" id="/posts.ejs">
<div class="page-header">
<h3>
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</h3>
</div>
<div ng-repeat="comment in post.comments | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up"
ng-click="incrementUpvotes(comment)"></span>
{{comment.upvotes}} - by {{comment.author}}
<span style="font-size:20px; margin-left:10px;">
{{comment.body}}
</span>
</div>
<form ng-submit="addComment()"
style="margin-top:30px;">
<h3>Add a new comment</h3>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Comment"
ng-model="body"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</script>
<style> .glyphicon-thumbs-up { cursor:pointer } </style>
</head>
<body ng-app="flapperNews">
<div class="row">
<div class="col-md-6 col-md-offset-3">
<ui-view></ui-view>
</div>
</div>
</body>
</html>
Thanks a lot!
I know that routeProvider topic has been raised over a thousand of times, but I still cannot figure out why my code isn't working. The problem is, I think, with routeProvider which shows Resource not found whenever i try to go to localhost:8080/login
Here is the code:
index.html
<!DOCTYPE html>
<html lang="en" ng-app="myApp">
<head>
<meta charset="UTF-8">
<title>Strona Logowania</title>
<link rel="stylesheet" type="text/css" href="../bower_components/bootstrap/dist/css/bootstrap.min.css">
</head>
<body>
<div class="jumbotron">
<div class="container">
<div class="col-xs-offset-2 col-xs-8">
<div ng-view></div>
</div>
</div>
</div>
<script src="../bower_components/jquery/dist/jquery.min.js"></script>
<script src="../bower_components/bootstrap/dist/js/bootstrap.min.js"></script>
<script src="../bower_components/angular/angular.min.js"></script>
<script src="../bower_components/angular-resource/angular-resource.min.js"></script>
<script src="../bower_components/angular-route/angular-route.min.js"></script>
<script src="../scripts/app.js"></script>
<script src="../scripts/controllers.js"></script>
<script src="../scripts/services.js"></script>
</body>
</html>
app.js
'use strict';
var app = angular.module('myApp', ['ngRoute', 'services', 'controllers']);
app.config(['$routeProvider', '$locationProvider',
function($routeProvider, $locationProvider) {
$locationProvider.html5Mode(true);
$routeProvider.
when('/login', {
controller: 'loginCtrl',
templateUrl: '../page/login.html'
}).
when('/home', {
controller: 'homeCtrl',
templateUrl: '../page/home.html'
}).
otherwise({
redirectTo: '/login'
});
}]);
controllers.js
'use strict';
var cont = angular.module('controllers', ['services']);
cont.controller('loginCtrl', ['$scope', 'usersFactory', '$window',
function ($scope, usersFactory, $window) {
$scope.login = function () {
usersFactory.create($scope.user).$promise
.then(function (response) {
$window.location.href = "/page/test.html";
}, function (response) {
$scope.errorMessage = "Bledne dane logowania";
});
}
}]);
cont.controller('homeCtrl', ['$scope', 'usersFactory', '$window']);
login.html
<div class="container">
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" aria-selected="true">Davay bilet</a>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav navbar-right">
<li class="dropdown">
<a class="nav dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">PL<span class="caret"></span></a>
<ul class="nav dropdown-menu">
<li>PL</li>
<li>EN</li>
</ul>
</li>
</ul>
</div>
</div>
</nav>
</div>
<div class="jumbotron">
<form name="myForm">
<div>
<label>Login*:</label>
<input type="text" ng-model="user.ldapLogin" name="ldapLogin"/>
</div>
<div>
<label>Hasło*:</label>
<input type="password" ng-model="user.password" name="password"/>
</div>
<button ng-click="login()" type="submit" class>Loguj</button>
</form>
</div>
When I insert login.html into index.html with added ng-controller it works fine.
Make sure you the templateUrl is set correctly. Relative paths in angular refer to the document in which the app is instantiated (i.e. index.html).
Assuming you have a structure like:
root/scripts/myApp.js
root/page/login.html
root/index.hmtl
the correct referral would be templateUrl: 'page/login', not as might be expected templateUrl: '../page/login'. According to angular there is no need to go one level down in your folder structure.
I think the templateUrl is relative to the current url but not the file system path because the view is loaded on client side. So I think the code below should work:
$routeProvider
.when('/login', {
controller: 'loginCtrl',
templateUrl: '/page/login.html'
})
.when('/home', {
controller: 'homeCtrl',
templateUrl: '/page/home.html'
})
.otherwise({
redirectTo: '/login'
});
I would like to ask some help. I was doing this tutorial and by the end of the Angular part my <h1> tag does not appear. I get everything right and working except the title. Can you help me figure it out?
<html>
<head>
<meta charset="UTF-8">
<title>My Angular App!</title>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet">
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.10/angular.min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/angular-ui-router/0.2.10/angular-ui-router.js"></script>
<script src="app.js"></script>
<style> .glyphicon-thumbs-up { cursor:pointer } </style>
</head>
<body ng-app="flapperNews" ng-controller="MainCtrl">
<div class="row">
<div class="col-md-6 col-md-offset-3">
<ul-view></ul-view>
<script type="text/ng-template" id="/home.html">
<div class="page-header">
<h1>Flapper News</h1>
</div>
</script>
<script type="text/ng-template" id="/posts.html">
<div class="page-header">
<h3>
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</h3>
</div>
<div ng-repeat="comment in post.comments | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up"
ng-click="font-size:20px; margin-left:10px;"></span>
{{comment.upvotes}} - by {{comment.author}}
<span style="font-size:20px; margin-left:10px;">
{{comment.body}}
</span>
</div>
<form ng-submit="addComment()" style="margin-top:30px;">
<h3>Add a new comment</h3>
<div class="form-group">
<input type="text" class="form-control" placeholder="Comment" ng-model="body">
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</script>
<div ng-repeat ="post in posts | orderBy: '-upvotes'">
<span class="glyphicon glyphicon-thumbs-up" ng-click="upvote(post)"></span>
{{post.upvotes}}
<span style="font-size:20px; margin-left:10px;">
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
<span>
Comments
</span>
</span>
</div>
<form ng-submit="addPost()" style="margin-top:30px;">
<h3>Add new post</h3>
<div class="form-group">
<input type="text" class="form-control" placeholder="Title" ng-model="title">
</div>
<div class="form-group">
<input type="text" class="form-control" placeholder="Link" ng-model="link">
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</div>
</div>
</body>
</html>
This is how my app.js file looks like:
var app = angular.module('flapperNews', ['ui.router']);
app.config([
'$stateProvider',
'$urlRouterProvider',
function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('home', {
url: '/home',
templateUrl: '/home.html',
controller: 'MainCtrl'
})
.state('posts',{
url: '/posts/{id}',
templateUrl: '/posts.html',
controller: 'PostsCtrl'
});
$urlRouterProvider.otherwise('home');
}
]);
app.factory('posts', [function(){
//service body
var o = {
posts: []
};
return o;
}]);
app.controller('MainCtrl', [
'$scope',
'posts',
function($scope, posts){
$scope.test = 'Hello World';
$scope.posts = posts.posts;
$scope.posts = [
{title: 'post 1', upvotes: 5},
{title: 'post 2', upvotes: 2},
{title: 'post 3', upvotes: 15},
{title: 'post 4', upvotes: 9},
{title: 'post 5', upvotes: 4}
];
$scope.addPost = function(){
if($scope.title || $scope.title === '') {return;}
$scope.posts.push({
title: $scope.title,
link: $scope.link,
upvotes: 0,
comments: [
{author: 'Joe', body: 'Cool post!', upvotes: 0},
{author: 'Bob', body: 'Great idea but everything is wrong!', upvotes: 0}
]
});
$scope.title = '';
$scope.link = '';
};
/* The function that increments upvotes */
$scope.incrementUpvotes = function(post) {
post.upvotes += 1;
};
}]);
app.controller('PostsCtrl', [
'$scope',
'$stateParams',
'posts',
function($scope, $stateParams, posts) {
$scope.post = posts.posts[$stateParams.id];
$scope.addComment = function(){
if($scope.body === '') {return;}
$scope.post.comments.push({
body: $scope.body,
author: 'user',
upvotes:0
});
$scope.body = '';
};
}
]);
I think <ul-view></ul-view> is the mistake. It is supposed to be
<ui-view></ui-view>
First of all , I m new in angularJS.
And I m using in my first App the following versions :
AngularJs 1.5
Bootstrap 3.3.6
my First AngularJS App is structued like the following :
index.html
----js:app.js
-------controllers:controller.js
-------services:service.js
:angular.js
:angular-route.js
:angular-animate.js
:ui-bootstrap-tpls-1.1.2.min.js
----html:home.html
:header.html
:footer.html
----modal:login.html
:register.html
----css:main.css
in index.html:
**<!doctype html>
<html lang="en" ng-app="myApp">
<head>
<title>my First Angular App</title>
</head>
<body>
<div ng-view class="'slide-animation'"></div>
<script src="js/angular.js"></script>
<script src="js/angular-route.js"></script>
<script src="js/angular-animate.js"></script>
<!-- <script src="js/angular-ui-bootstrap.js"></script> -->
<script src="js/ui-bootstrap-tpls-1.1.2.min.js"></script>
<script src="js/app.js"></script>
<!-- <script src="js/service/services.js"></script> -->
<script src="js/controller/controllers.js"></script>
<link href="css\bootstrap.min.css" rel="stylesheet" media="screen">
<link rel="stylesheet" type="text/css" href="css\mainstyle.css">
</body>
</html>**
app.js :
'use strict';
var app = angular.module('myApp', ['ngRoute','ngAnimate','ui.bootstrap']);
app.config(function($routeProvider){
//console.log($routeProvider);
$routeProvider
.when('/', { templateUrl: 'html/home.html', controller: "HomeCtrl"})
.when('/login', { templateUrl: 'modal/login.html', controller: "LoginCtrl"})
.when('/register', { templateUrl: 'modal/register.html', controller: "RegisterCtrl"})
.otherwise({redirecTo: '/'});
});
controller.js :
'use strict';
app.controller('HomeCtrl', function($scope,$rootScope){
//console.log($scope);
$scope.login=false;
$scope.slogan = "Jump inside AngularJS";
$rootScope.loading=false;
});
app.controller("LoginCtrl", function($scope,$uibModal,$log) {
$scope.open = function (size) {
console.log(size);
var modalInstance = $uibModal.open({
animate: true,
templateUrl: 'html/login.html',
controller: 'ModalInstanceCtrl',
size: size,
resolve: {
items: function () {
return $scope.items;
}
}
});
modalInstance.result.then(function (selectedItem) {
$scope.selected = selectedItem;
}, function () {
$log.info('Modal dismissed at: ' + new Date());
});
};
});
app.controller('ModalInstanceCtrl', function ($scope, $uibModalInstance, items) {
$scope.ok = function () {
$uibModalInstance.close($scope.selected.item);
};
$scope.cancel = function () {
$uibModalInstance.dismiss('cancel');
};
});
/*app.controller("modalAccountFormController", ['$scope', '$uibModal', '$log',
function ($scope, $uibmodal, $log) {
console.log('LoginCtrl');
//$scope.showForm = function (Type) {
// $scope.message = "Show Form Button Clicked:"+Type;
// console.log($scope.message);
var modalInstance = $uibModal.open({
templateUrl: 'modal4.html',
controller: ModalInstanceCtrl,
scope: $scope,
resolve: {
userForm: function () {
return $scope.userForm;
}
}
});
modalInstance.result.then(function (selectedItem) {
$scope.selected = selectedItem;
}, function () {
$log.info('Modal dismissed at: ' + new Date());
});
//};
}]);*/
var ModalInstanceCtrl = function ($scope, $modalInstance, userForm) {
$scope.form = {}
$scope.submitForm = function () {
if ($scope.form.userForm.$valid) {
console.log('user form is in scope');
$modalInstance.close('closed');
} else {
console.log('userform is not in scope');
}
};
$scope.cancel = function () {
$modalInstance.dismiss('cancel');
};
};
app.controller('RegisterCtrl', function($scope,$rootScope) {
console.log('RegisterCtrl');
});
home.html
<div>
<div id="wrapper">
<div class="container-fluid">
<header ng-include="'header.html'" ></header>
<div id="content">
<div class="row main-top-margin text-center">
<div class="col-md-8 col-md-offset-2 " >
<h1 class="animated flash">my First AngularJS App</h1>
<p>{{slogan}}</p>
</div>
</div>
</div>
<footer ng-include="'footer.html'"></footer>
</div>
</div>
</div>
header.html
<!-- Header -->
<div id="header">
<nav class="navbar navbar-inverse">
<div class="container-fluid">
<div class="navbar-header">
<img src="img/headlogo.png" class="img-rectangle" alt="Logo" width="150" height="60">
</div>
<div>
<ul class="nav navbar-nav">
<li>Home</li>
<li class="dropdown"><a class="dropdown-toggle" data-toggle="dropdown" href="#">Info<span class="caret"></span></a>
<ul class="dropdown-menu">
<li><span class="glyphicon glyphicon-info-sign"></span> About</li>
<li><span class="glyphicon glyphicon-envelope"></span> Contact</li>
</ul>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li><a ng-show="login">Hello</a></li>
<li><span class="glyphicon glyphicon-log-out"></span> Logout</li>
<li><span class="glyphicon glyphicon-user"></span> Sign Up</li>
<li><span class="glyphicon glyphicon-log-in"></span> Login</li>
</ul>
</div>
</div>
</nav>
</div>
And login.html
<div>
<modal title="Login form" visible="showModal">
<form role="form">
<div class="form-group">
<label for="email">Email address</label>
<input type="email" class="form-control" id="email" placeholder="Enter email" ng-model="email" />
</div>
<div class="form-group">
<label for="password">Password</label>
<input type="password" class="form-control" id="password" placeholder="Password" ng-model="password"/>
</div>
<button type="button" class="btn btn-default" ng-click="submit()">Submit</button>
</form>
</modal>
</div>
And my problem is : myApp NOT working :-(
And I don't know how to solve or debug it .
Could you please tell first of all on what I have done is it the right way of handling with Angularjs 1.x ?
Second thing , How to solve my issue ?
Thank you .
/Koul
I have been working on this tutorial: Thinkster MEAN tutorial
It was working out pretty well until I did the routing and created the "posts page". I forgot to test out the code I wrote during the proces and when I did test it - nothing was showing at all :-( I have been trying and trying to figure out what could be wrong, but I can´t find anything, that would make the HTML not show anything at all.
I have these 2 files. Please help me understand, why nothing at all is showing.
index.html:
<html>
<head>
<title>Cortrium News</title>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet">
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.10/angular.min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/angular-ui-router/0.2.10/angular-ui-router.js"></script>
<script src="app.js"></script>
<style> .glyphicon-thumbs-up { cursor:pointer } </style>
</head>
<body ng-app="flapperNews" ng-controller="MainCtrl">
<div class="row">
<div class="col-md-6 col-md-offset-3">
<ui-view></ui-view>
</div>
</div>
<script type="text/ng-template" id="/home.html">
<div class="page-header">
<h1>Cortrium News</h1>
</div>
<div ng-repeat="post in posts | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up"
ng-click="incrementUpvotes(post)"></span>
{{post.upvotes}}
<span style="font-size:20px; margin-left:10px;">
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</span>
<span>
Comments
</span>
</div>
<form ng-submit="addPost()"
style="margin-top:30px;">
<h3>Add a new post</h3>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Title"
ng-model="title"></input>
</div>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Link"
ng-model="link"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</script>
<script type="text/ng-template" id="/posts.html">
<div class="page-header">
<h3>
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</h3>
</div>
<div ng-repeat="comment in post.comments | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up"
ng-click="incrementUpvotes(comment)"></span>
{{comment.upvotes}} - by {{comment.author}}
<span style="font-size:20px; margin-left:10px;">
{{comment.body}}
</span>
</div>
<form ng-submit="addComment()"
style="margin-top:30px;">
<h3>Add a new comment</h3>
<div class="form-group">
<input type="text"
class="form-control"
placeholder="Comment"
ng-model="body"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</script>
</body>
</html>
app.js:
var app = angular.module('flapperNews', ['ui.router']);
app.config([
'$stateProvider',
'$urlRouterProvider',
function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('home', {
url: '/home',
templateUrl: '/home.html',
controller: 'MainCtrl'
});
.state('posts',
{
url: '/posts/{id}',
templateUrl: '/posts.html',
controller: 'PostsCtrl'
});
$urlRouterProvider.otherwise('home');
}]);
app.factory('posts', [function(){
var o = {
posts: []
};
return o;
}])
app.controller('MainCtrl', [
'$scope',
'posts',
function($scope, posts){
$scope.test = 'Hello world!';
$scope.posts = posts.posts;
$scope.addPost = function (){
if ($scope.title === '') {return};
$scope.posts.push({
title: $scope.title,
link: $scope.link,
upvotes: 0,
comments: [
{author: 'Joe', body: 'Cool post!', upvotes: 0},
{author: 'Bob', body: 'Great idea but everything is wrong!', upvotes: 0}
]
});
$scope.title = '';
$scope.link = '';
}
$scope.incrementUpvotes = function(post){
post.upvotes += 1;
}
}])
.controller('PostsCtrl', [
'$scope',
'$stateParams',
'posts',
function($scope, $stateParams, posts){
$scope.post = posts.posts[$stateParams.id];
$scope.addComment = function (){
if ($scope.body === '') {return};
$scope.posts.comments.push({
body: $scope.body,
author: 'user',
upvotes: 0,
});
$scope.body = '';
}
}]);
One semicolon to much at section:
$stateProvider
.state('home', {
url: '/home',
templateUrl: '/home.html',
controller: 'MainCtrl'
}) // ; remove semicolon as you want to chain many methods to $stateProvider
.state('posts', {
url: '/posts/{id}',
templateUrl: '/posts.html',
controller: 'PostsCtrl'
});
var app = angular.module('flapperNews', ['ui.router']);
app.config([
'$stateProvider',
'$urlRouterProvider',
function($stateProvider, $urlRouterProvider) {
$stateProvider
.state('home', {
url: '/home',
templateUrl: '/home.html',
controller: 'MainCtrl'
})
.state('posts', {
url: '/posts/{id}',
templateUrl: '/posts.html',
controller: 'PostsCtrl'
});
$urlRouterProvider.otherwise('home');
}
]);
app.factory('posts', [
function() {
var o = {
posts: []
};
return o;
}
])
app.controller('MainCtrl', [
'$scope',
'posts',
function($scope, posts) {
$scope.test = 'Hello world!';
$scope.posts = posts.posts;
$scope.addPost = function() {
if ($scope.title === '') {
return
};
$scope.posts.push({
title: $scope.title,
link: $scope.link,
upvotes: 0,
comments: [{
author: 'Joe',
body: 'Cool post!',
upvotes: 0
}, {
author: 'Bob',
body: 'Great idea but everything is wrong!',
upvotes: 0
}]
});
$scope.title = '';
$scope.link = '';
}
$scope.incrementUpvotes = function(post) {
post.upvotes += 1;
}
}
])
.controller('PostsCtrl', [
'$scope',
'$stateParams',
'posts',
function($scope, $stateParams, posts) {
$scope.post = posts.posts[$stateParams.id];
$scope.addComment = function() {
if ($scope.body === '') {
return
};
$scope.posts.comments.push({
body: $scope.body,
author: 'user',
upvotes: 0,
});
$scope.body = '';
}
}
]);
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet">
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.3.10/angular.min.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/angular-ui-router/0.2.10/angular-ui-router.js"></script>
<div ng-app="flapperNews" ng-controller="MainCtrl">
<div class="row">
<div class="col-md-6 col-md-offset-3">
<ui-view></ui-view>
</div>
</div>
<script type="text/ng-template" id="/home.html">
<div class="page-header">
<h1>Cortrium News</h1>
</div>
<div ng-repeat="post in posts | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up" ng-click="incrementUpvotes(post)"></span>
{{post.upvotes}}
<span style="font-size:20px; margin-left:10px;">
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</span>
<span>
Comments
</span>
</div>
<form ng-submit="addPost()" style="margin-top:30px;">
<h3>Add a new post</h3>
<div class="form-group">
<input type="text" class="form-control" placeholder="Title" ng-model="title"></input>
</div>
<div class="form-group">
<input type="text" class="form-control" placeholder="Link" ng-model="link"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</script>
<script type="text/ng-template" id="/posts.html">
<div class="page-header">
<h3>
<a ng-show="post.link" href="{{post.link}}">
{{post.title}}
</a>
<span ng-hide="post.link">
{{post.title}}
</span>
</h3>
</div>
<div ng-repeat="comment in post.comments | orderBy:'-upvotes'">
<span class="glyphicon glyphicon-thumbs-up" ng-click="incrementUpvotes(comment)"></span>
{{comment.upvotes}} - by {{comment.author}}
<span style="font-size:20px; margin-left:10px;">
{{comment.body}}
</span>
</div>
<form ng-submit="addComment()" style="margin-top:30px;">
<h3>Add a new comment</h3>
<div class="form-group">
<input type="text" class="form-control" placeholder="Comment" ng-model="body"></input>
</div>
<button type="submit" class="btn btn-primary">Post</button>
</form>
</script>
</div>