I am new to angularjs,can someone please help to resolve my issue.I have an index.html page,where it has a logo and some message,along with that i have a text box where i ask employeeID as a input.On entering the employeeID i would want the page to be routed to portal.html ,where i will have to display the the employee details in a form.But the form displays blank input fields.I am using restservice which would return a JSON object as below
[
{
Emp_Id: 123,
Emp_Name: "abc",
Email: "abc#jkl.com",
Primary_Skill: "angularjs",
}
]
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width initial-scale=1">
<!-- Bootstrap 3 css -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<!-- Angular.js -->
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular-route.min.js"></script>
<script src="js/app.js" type="text/javascript"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<link rel="stylesheet" href="CSS/basicPage.css">
</head>
<body ng-app="routeApp">
<div ng-view></div>
</body>
</html>
portal.html
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<p>Employee Details</p>
<form>
Employee Id : <input type="text" ng-model="empPortal.Emp_Id" required></br></br>
Employee Name : <input type="text" ng-model="empPortal.Emp_Name" required></br></br>
Email Id : <input type="text" ng-model="empPortal.Email" required></br></br>
Primary Skill : <input type="text" ng-model="empPortal.Primary_Skill" required></br></br>
</form>
</body>
</html>
main.html
<form>
<div class="text-center">
<h1 class="ex1">Welcome to the portal!</h1>
<hr>
</div>
<div class="container">
<div class="row">
<div class="col-md-3">
<p>COMPETENCY MANAGEMENT is the system's ability to connect various competencies/skill sets.</p>
</div>
<div class="col-md-5">
<div class="one">
<h2 class ="ex2">Please enter your Employee ID</h2>
<label>Employee ID:</label>
<input ng-model="empID" size= "15" required>
<button type="submit" class="btn btn-default btn-sm" ng-click="submit()">Submit</button>
</div>
</div>
<div class="col-md-4">
<img ng-src="{{image}}" class="img-rounded" width="380" height="220">
</div>
</div>
</div>
</div>
</form>
app.js
var routeApp = angular.module("routeApp", ["ngRoute"]);
routeApp.config(function($routeProvider) {
$routeProvider
.when("/", {
templateUrl : "partials/main.html",
controller : "empDetailsCtrl"
})
.when("/submit", {
templateUrl : "partials/portal.html",
})
.otherwise({
redirectTo:'/'
});
});
routeApp.controller("empDetailsCtrl",['$scope','$http','$log','$location',function ($scope,$http,$log,$location) {
$scope.image = "http://hrm-storitve.si/uploads/files/slika_13x.jpg";
$scope.submit = function(){
if ($scope.empID != null){
$http.get('http://localhost:5555/com.vog.jersey.first/rest/empService/getEmployeeDetails?employeeId='+$scope.empID')
.success(function(data)
{
$scope.empPortal = data;
$location.path('/submit');
})
.error(function(err){
$log.error(err);
})
}
else
{
$location.path('/');
}
};
}]);
Related
Angular.JS issue with ng-repeat value from inputs
I'm having an issue with ng-repeat, where I can't see to get the values from the input to show on the UI when submitted.
I'm very new to angular JS, hence why I'm trying to build a simple to do app to learn the basics.
On the newItem.html page, there is a form with a function Add(). There are two inputs for the project and the title. There is a button to add the new to do item.
Once the button is clicked and it runs the Add() function, it should add a new object to the toDoList array with the Project and the Task.
On the homePage.html I want to display a project title and the task details. Later down the line I want to generate the entire row on each click but for now I'm just trying to get the text to change.
I'm obviously missing something obvious here, I've read through the documentation for ng-repeat and ng-model, but just can't seem to grasp it.
index.html
<!DOCTYPE html>
<html lang="en" ng-app="ToDoListApp">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>To Do App</title>
<script src="angular/angular.min.js"></script>
<script src="angular-route/angular-route.min.js"></script>
<script src="app.module.js"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css"
integrity="sha384-Vkoo8x4CGsO3+Hhxv8T/Q5PaXtkKtu6ug5TOeNV6gBiFeWPGFN9MuhOf23Q9Ifjh" crossorigin="anonymous">
<link rel="stylesheet" href="app/assets/css/home.css">
<link href="https://fonts.googleapis.com/css?family=Acme&display=swap" rel="stylesheet">
<script src="https://kit.fontawesome.com/4c765e5630.js" crossorigin="anonymous"></script>
</head>
<body ng-view ng-controller="toDoCtrl">
<script src="https://code.jquery.com/jquery-3.4.1.slim.min.js"
integrity="sha384-J6qa4849blE2+poT4WnyKhv5vZF5SrPo0iEjwBvKU7imGFAV0wwj1yYfoRSJoZ+n" crossorigin="anonymous">
</script>
<script src="https://cdn.jsdelivr.net/npm/popper.js#1.16.0/dist/umd/popper.min.js"
integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous">
</script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js"
integrity="sha384-wfSDF2E50Y2D1uUdj0O3uMBJnjuUD4Ih7YwaYd1iqfktj0Uod8GCExl3Og8ifwB6" crossorigin="anonymous">
</script>
</body>
</html>
homePage.html
<div class="row header">
<div class="col-12">
<h1>DOINGO</h1>
<p>0 Open Tasks</p>
</div>
</div>
<div class="row toDoList">
<div class="row newItem">
<div class="col-2">
<button class="itemComplete btn"><i class="far fa-check-circle fa-2x"></i></button>
</div>
<div class="col-8">
<h4 ng-repeat="Project in ToDoList">{{ToDoList.Project}}</h4>
<p ng-repeat="Task in ToDoList">{{ToDoList.Task}}.</p>
</div>
<div class="col-2">
<button class="btn deleteItem"><i class="far fa-times-circle fa-2x"></i></button>
</div>
</div>
</div>
<div class="row addItemRow">
<div class="col-12 text-center">
<a href="#/newItem"><button type="button" class="btn btn addItem">
<i class="fas fa-plus-circle fa-3x"></i>
</button></a>
</div>
</div>
newItem.html
<div class="row header">
<div class="col-12">
<h1>DOINGO</h1>
</div>
</div>
<div class="row addNewItem">
<form ng-submit='Add()' class="form">
<div class="row projectInput text-center">
<div class="col-12">
<input type="text" ng-model="ToDoList.Project" placeholder="Enter a project title" ng-required>
</div>
</div>
<div class="row taskInput text-center">
<div class="col-12">
<input type="text" ng-model="ToDoList.Task" placeholder="Enter your task details" ng-required>
</div>
</div>
<div class="buttonRow row">
<div class="col-12 text-center">
<button type="submit" class="btn-lg btn-success addItemButton">Add</button>
</form>
<button class="btn-lg btn-danger cancelButton">Cancel</button>
</div>
</div>
</div>
app.module.js
var app = angular.module('ToDoListApp', ['ngRoute']);
app.config(function ($routeProvider, $locationProvider) {
$locationProvider.hashPrefix('');
$routeProvider
.when("/", {
templateUrl: "app/home/homePage.html",
controller: "toDoCtrl"
})
.when("/newItem", {
templateUrl: "app/newItem/newitem.html",
controller: "toDoCtrl"
})
.otherwise({
redirectTo: '/'
})
});
//main controller for app functionality
app.controller('toDoCtrl', function ($scope) {
$scope.ToDoList = []
//add the new to do item to the array
$scope.Add = function () {
$scope.ToDoList.push({
Project: $scope.Project,
Task: $scope.Task
});
$scope.Project = '';
$scope.Task = '';
};
});
Hi I'm new with Web API's and I'm working with AngularJS and Web API I'm trying to upload an image into a Web API but when I click the button to send the image it gives me an error
I already did the method GET and it shows me all the images that are in that web API but it doesn't work the method POST
here is my code
index.html
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
<link rel="stylesheet" href="css/bootstrap.css" media="screen">
<link rel="stylesheet" href="css/bootswatch.min.css">
</head>
<body>
<div ng-app="MarcasApp" >
<div ng-controller="MarcaController">
<div class="container">
<h2>Muestra</h2>
</div>
<input type="button" class="btn btn-info" value="Todos" ng-click="getTodos()">
<form name="formulario" method="post" action="" enctype="multipart/form-data">
<div class="container">
<label for="caption">Id:</label>
<input type="input" class="form-control" ng-model="txtId"/>
</div>
<div class="container">
<label for="caption">Cargar Marcar:</label>
<input type="file" ng-files="getTheFiles"/>
</div><br>
<div class="container">
<input type="submit" value="Enviar Marca" class="btn btn-success"
ng-click="btnGuardar()"/>
</div><br>
<div class="container">
Mensaje:{{msgGuardar}}
</div>
</form>
<div class="panel panel-info">
<ul class="list-group" ng-repeat="marca in marcas">
<li class="list-group-item">
<img src="{{marca.imagen}}">
{{marca.marca1}} + {{marca.marcaId}}
</li>
</ul>
</div>
</div>
</div>
<script src="js/jquery.min.js"></script>
<script src="js/angular.min.js"></script>
<script src="MarcaJson.js"></script>
</body>
</html>
MarcaJson.js
var app = angular
.module("MarcasApp", [])
.controller("MarcaController", function($scope, $http){
$scope.getTodos =function(){
var apiUrl = 'http://tiendawebapi.azurewebsites.net/api/marcas/';
$http.get(apiUrl).then(function(response){
$scope.marcas = response.data;
});
};
$scope.btnGuardar = function(){
var datos = {
id: $scope.txtId,
imagen: $scope.getTheFiles
}
var apiUrl = 'http://tiendawebapi.azurewebsites.net/api/marcas/';
$http.post(apiUrl, JSON.stringify(datos)).then(function(response){
if (response.statusText == Created){
$scope.msgGuardar = "Marca Guardada";
}
}, function(error){
$scope.msgGuardar = "Ocurrio un error " + error.statusText;
});
};
});
I used angular seed with satellizer. I started the app with the command: npm install and run the project on browser by typing: http://localhost:8080/app/#/auth, but I see the browser is showing [view1] [view2]
Angular seed app: v0.1.
I have used the following codes in app.js:
'use strict';
angular.module('myApp', [
'ui.router',
'myApp.view2',
'myApp.auth',
'myApp.version',
'satellizer'
]).
config(['$stateProvider', '$urlRouterProvider', '$authProvider',
function($stateProvider, $urlRouterProvider, $authProvider) {
$authProvider.loginUrl = 'http://localhost:8000/adminlogin/showLogin';
$urlRouterProvider.otherwise('/auth');
}]);
I have used the below codes for auth.js within "view_auth":
'use strict';
angular.module('myApp.auth', [])
.config(['$stateProvider', '$urlRouterProvider', function($stateProvider,
$urlRouterProvider) {
$stateProvider
.state('auth', {
url: '/auth',
views: {
'jokesContent': {
templateUrl: "view_auth/auth.html",
controller: 'AuthCtrl as auth'
}
}
})
}])
.controller('AuthCtrl', ['$auth', '$state', '$http', '$rootScope', function($auth, $state, $http, $rootScope) {`
var vm = this;
vm.loginError = false;
vm.loginErrorText;
vm.login = function() {
var credentials = {
email: vm.email,
password: vm.password
}
$auth.login(credentials).then(function() {
$http.get('http://localhost:8000/api/v1/authenticate/user').success(function(response){
var user = JSON.stringify(response.user);
localStorage.setItem('user', user);
$rootScope.currentUser = response.user;
$state.go('jokes');
})
.error(function(){
vm.loginError = true;
vm.loginErrorText = error.data.error;
console.log(vm.loginErrorText);
})
});
}
}]);
The view file (auth.html) under view_auth is below:
<div class="container">
<div class="row">
<div class="col-md-4 col-md-offset-4">
<div class="panel panel-default">
<div class="panel-heading"> <strong class="">Login</strong>
</div>
<div class="panel-body">
<form class="form-horizontal" role="form">
<div class="form-group">
<label for="inputEmail3" class="col-sm-3 control-label">Email</label>
<div class="col-sm-9">
<input type="email" class="form-control" id="inputEmail3" placeholder="Email" required="" ng-model="auth.email">
</div>
</div>
<div class="form-group">
<label for="inputPassword3" class="col-sm-3 control-label">Password</label>
<div class="col-sm-9">
<input type="password" class="form-control" id="inputPassword3" placeholder="Password" required="" ng-model="auth.password">
</div>
</div>
<div class="form-group last">
<div class="col-sm-offset-3 col-sm-9">
<button type="submit" class="btn btn-success btn-sm" ng-click="auth.login()">Sign in</button>
<button type="reset" class="btn btn-default btn-sm">Reset</button>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
`
My index.html looks like:
<!DOCTYPE html>
<!--[if lt IE 7]> <html lang="en" ng-app="myApp" class="no-js lt-ie9 lt-ie8 lt-ie7"> <![endif]-->
<!--[if IE 7]> <html lang="en" ng-app="myApp" class="no-js lt-ie9 lt-ie8"> <![endif]-->
<!--[if IE 8]> <html lang="en" ng-app="myApp" class="no-js lt-ie9"> <![endif]-->
<!--[if gt IE 8]><!--> <html lang="en" ng-app="myApp" class="no-js"> <!--<![endif]-->
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>My AngularJS App</title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="bower_components/html5-boilerplate/dist/css/normalize.css">
<link rel="stylesheet" href="bower_components/html5-boilerplate/dist/css/main.css">
<link rel="stylesheet" href="app.css">
<script src="bower_components/html5-boilerplate/dist/js/vendor/modernizr-2.8.3.min.js"></script>
</head>
<body>
<ul class="menu">
<li>view1</li>
<li>view2</li>
</ul>
<!--[if lt IE 7]>
<p class="browsehappy">You are using an <strong>outdated</strong> browser. Please upgrade your browser to improve your experience.</p>
<![endif]-->
<div ng-view></div>
<div>Angular seed app: v<span app-version></span></div>
<!-- In production use:
<script src="//ajax.googleapis.com/ajax/libs/angularjs/x.x.x/angular.min.js"></script>
-->
<script src="bower_components/angular/angular.js"></script>
<script src="bower_components/angular-route/angular-route.js"></script>
<script src="app.js"></script>
<script src="view1/view1.js"></script>
<script src="view2/view2.js"></script>
<script src="components/version/version.js"></script>
<script src="components/version/version-directive.js"></script>
<script src="components/version/interpolate-filter.js"></script>
<script src="bower_components/angular-ui-router/release/angular-ui-router.js"></script>
<script src="view_auth/auth.js"></script>
<!--<script src="view_jokes/jokes.js"></script>-->
<script src="bower_components/satellizer/dist/satellizer.js"></script>
</body>
</html>
But after running the project, the view appear as like:
I need to show the screen like: https://i0.wp.com/baljeetsingh.in/wp-content/uploads/2015/11/2015-11-13_22-24-06.png?ssl=1
Any help appreciated.
Finally, I solved this issue. I replaced the codes <div ng-view></div> in index.html as
<div ui-view="jokesContent"></div>
I'm new to angular. I've created a custom directive (templateUrl:modal-directive.html) with bootstrap modal in it. When I'm using the directive in Index page, modal is not popping up. However, when I'm running only modal-directive.html, the modal is popping up.
What am I doing wrong?
angular.module('mainApp', [])
.directive('modal-directive', function () {
return {
templateUrl: "modal-directive.html",
restrict: 'EA'
}
})
Index.html
<html ng-app="mainApp">
<head>
<title></title>
<meta charset="utf-8" />
<script src="script/angular.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body>
Hello from Index
<div>
<modal-directive></modal-directive>
</div>
</body>
</html>
modal-directive.html
<!DOCTYPE html>
<html>
<head>
<title></title>
<meta charset="utf-8" />
<script src="script/angular.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
</head>
<body>
<p>Hello from modal directive</p>
<form>
<button type="button" style="position:page" class="btn btn-primary" data-toggle="modal" data-target="#employeeSearchModal">
View Employee
</button>
</form>
<div id="employeeSearchModal" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button class="close" data-dismiss="modal">×</button>
<h4 class="modal-title"><b>Search Employee</b></h4>
</div>
<div class="modal-body">
<form class="form-inline">
<div class="form-group">
<input type="text" id="searchEmp" ng-model="searchEmpno" placeholder="Enter Employee id" class="form-control" />
<button data-dismiss="modal" class="btn btn-primary" data-toggle="modal" data-target="#employeeDetailsModal" ng-click="doSearch()">Search</button>
</div>
</form>
</div>
</div>
</div>
</div>
</body>
</html>
I'm trying to do a simple project with KendoUi + AngularJs.
When I use the code below, it works fine:
<!DOCTYPE html>
<head>
<title>AngularJS</title>
<meta charset="utf-8">
<link href="Content/kendo/2014.2.716/kendo.common.min.css" rel="stylesheet" />
<link href="Content/kendo/2014.2.716/kendo.rtl.min.css" rel="stylesheet" />
<link href="Content/kendo/2014.2.716/kendo.default.min.css" rel="stylesheet" />
<script src="Scripts/kendo/2014.2.716/jquery.min.js"></script>
<script src="Scripts/kendo/2014.2.716/angular.min.js"></script>
<script src="Scripts/kendo.all.min.js"></script>
</head>
<body>
<a class="offline-button" href="../index.html">Back</a>
<div id="example" ng-app="KendoDemos">
<div class="demo-section k-content" ng-controller="MyCtrl">
<div class="box-col">
<h4>Set Value</h4>
<p>
<input kendo-numeric-text-box k-min="0" k-max="100" k-ng-model="value" />
</p>
</div>
<div class="box-col">
<h4>Set Value</h4>
<div kendo-slider k-min="0" k-max="100" k-ng-model="value"></div>
</div>
<div class="box-col">
<h4>Result</h4>
Value: {{value}}
</div>
</div>
</div>
<script>
angular.module("KendoDemos", ["kendo.directives"]);
function MyCtrl($scope) {
$scope.value = 50;
}
</script>
</body>
</html>
But, when I try to separate the angular code into a .js file, (like below), it doesn't work anymore:
<!DOCTYPE html>
<head>
<title>AngularJS</title>
<meta charset="utf-8">
<link href="Content/kendo/2014.2.716/kendo.common.min.css" rel="stylesheet" />
<link href="Content/kendo/2014.2.716/kendo.rtl.min.css" rel="stylesheet" />
<link href="Content/kendo/2014.2.716/kendo.default.min.css" rel="stylesheet" />
<script src="Scripts/kendo/2014.2.716/jquery.min.js"></script>
<script src="Scripts/kendo/2014.2.716/angular.min.js"></script>
<script src="Scripts/kendo.all.min.js"></script>
<script src="Scripts/app/itensApp.js"></script> <!--ADDED-->
</head>
<body>
<a class="offline-button" href="../index.html">Back</a>
<div id="example" ng-app="KendoDemos">
<div class="demo-section k-content" ng-controller="MyCtrl">
<div class="box-col">
<h4>Set Value</h4>
<p>
<input kendo-numeric-text-box k-min="0" k-max="100" k-ng-model="value" />
</p>
</div>
<div class="box-col">
<h4>Set Value</h4>
<div kendo-slider k-min="0" k-max="100" k-ng-model="value"></div>
</div>
<div class="box-col">
<h4>Result</h4>
Value: {{value}}
</div>
</div>
</div>
</body>
</html>
Scripts/itensApp.js
(function() {
var itensApp = angular.module('KendoDemos', ["kendo.directives"]);
}());
What I'm doing wrong?
Regards
It seems that you did not add the controller to your file.
Here's the code for the external .js file:
angular.module("MyApp", ["kendo.directives"]);
function MyCtrl($scope) {
$scope.value = 50;
}
Here's a working example:
http://plnkr.co/edit/3vRqvvvQZ8w6RRVohVdi?p=preview