My component code:
(function () {
'use strict';
function SubscribeController(toaster, EmbHTTPFactory) {
var ctrl = this;
ctrl.submit = function () {
EmbHTTPFactory.subscribeToNewsletter(ctrl.email).then(function (res) {
toaster.pop('success', "User successfully subscribed");
},function (err) {
});
}
}
var app = angular.module('24hourdigitizing'),
config = {
templateUrl: "app/views/components/form-component.html",
controller: ['toaster', 'ng24hdDigitizing.factories.EmbHTTPFactory', SubscribeController],
bindings: {
label: '<',
button: '<',
action: '<',
classname: '<'
}
};
app.component('formComponent', config);
}());
Template HTML
<div class="container">
<div class="row">
<form action="" name="formElement" class="form-element">
<div class="form-group no-margin">
<label for="email" ng-if="$ctrl.label">{{ $ctrl.label }}</label>
<div class="">
<input class="form-control input-lg"
type="text"
id="email"
name="email"
ng-modal="$ctrl.email"
placeholder="Email..."
ng-required="true"
>
</div>
<button
type="button"
class="btn btn-primary btn-lg"
ng-disabled="formElement.$invalid"
ng-click="$ctrl.submit()"
>{{ $ctrl.button }}</button>
</div>
</form>
</div>
</div>
Issue:
As far as I know the $ctrl.email should be a two way binded variable. But whenever I submit the form I am getting undefined.
In the code ctrl.email is undefined.
Can anyone please explain if I am doing something wrong on this?
There is typo, it should be
ng-model="$ctrl.email"
instead of ng-modal
Related
I have a form inside a bookingEdit component and a bookingInfo component containing the form's input fields. The fields inside bookingInfo component aren't being populated with the booking data. How can I get these fields to be populated using my booking-info and booking-edit components?
booking-edit.template.html
<form name="$ctrl.form" ng-submit="$ctrl.updateBooking()">
<fieldset>
<legend>Edit Booking</legend>
<booking-info booking="$ctrl.booking"></booking-info>
<button class="btn btn-success" type="submit">Save</button>
</fieldset>
</form>
booking-edit.component.js
'use strict';
angular.
module('bookingEdit').
component('bookingEdit', {
templateUrl: 'booking-edit.template.html',
controller: ['BookingService','$location',
function (BookingService,$location) {
let self = this;
self.$routerOnActivate = function(next, previous) {
self.booking = BookingService.get({ id: next.params.id });
};
self.updateBooking = function () {
BookingService.update({ id: self.booking.bookingId }, self.booking)
.$promise
.then(
function () {
$location.path('/list');
},
function (error) {
}
);
};
}
]
});
booking-info.component.js
angular.module('app').
component('bookingInfo', {
templateUrl: 'booking-details.html',
bindings: {
booking:'<'
},
controller: function(){
let self = this;
}
});
booking-details.html
<div class="form-group">
<label for="contactName">Contact Name</label>
<input required type="text" class="form-control" ng-model="booking.contactName">
</div>
<div class="form-group">
<label for="contactNumber">Contact Number</label>
<input required type="tel" class="form-control" ng-model="booking.contactNumber">
</div>
You seem to forgot the $ctrl in booking-details.html
<div class="form-group">
<label for="contactName">Contact Name</label>
<input required type="text" class="form-control" ng-model="$ctrl.booking.contactName">
</div>
<div class="form-group">
<label for="contactNumber">Contact Number</label>
<input required type="tel" class="form-control" ng-model="$ctrl.booking.contactNumber">
</div>
I have a form inside a bootstrap modal.But I can't able to get the values of form on controller side with scope variable.
https://plnkr.co/edit/FjKXUpoBDdvQqomI97ml?p=preview
My original code has another problem also. when I click on submit button it will refresh the whole page and submit function is not executing.
My form:
<div class="modal-body">
<form class="form-horizontal" name="contact" ng-submit="contactForm()">
<div class="form-group">
<label class="col-lg-3 control-label">Name* :</label>
<div class="col-lg-8">
<input class="form-control" type="text" id="name" name="_name" ng-model="_name" > </div>
</div>
<div class="form-group">
<label class="col-lg-3 control-label">Email* :</label>
<div class="col-lg-8">
<input class="form-control" type="email" id="email" name="_email" ng-model="_email" required> </div>
</div>
<div class="form-group">
<label class="col-lg-3 control-label">Mobile* :</label>
<div class="col-lg-8 row">
<div class="col-lg-4">
<input type="text" class="form-control" ng-model="_cc" placeholder="+91" name="_cc"> </div>
<div class="col-lg-8">
<input class="form-control" type="text" ng-model="_mobile" maxlength="10" ng-pattern="/^[0-9]{5,10}$/" id="mobile" name="_mobile"></div>
</div>
</div>
<div class="form-group">
<label class="col-lg-3 control-label">Message :</label>
<div class="col-lg-8">
<textarea class="form-control" rows="2" name="_condition" ng-model="_condition"></textarea>
</div>
</div>
<div class="form-group">
<div class="col-lg-offset-7 col-lg-5">
<button type="submit" class="btn btn-primary" id="contactSubmit" >Submit</button>
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div></div>
</form>
</div>
Controller:
$scope.contactForm = function(){
console.log($scope._condition,$scope._name,$scope._email,$scope._cc,$scope._mobile);
};
You are opening the modal using plain jQuery approach which is not going to work in Angular, because opened modal is not connected to Angular application, so it doesn't know that modal has to be handled, HTML parsed, etc.
Instead you should use directives properly, or in case of modal dialog you can simply use existent ones, like Angular UI project, which brings ready Bootstrap directives for Angular. In your case you need $modal service and inject the $http service to have your data posted.
Here is the working plunker using angular-ui bootstrap.
PLUNKER:https://plnkr.co/edit/rjtHJl0udyE0PTMQJn6p?p=preview
<html ng-app="plunker">
<head>
<script src="https://code.angularjs.org/1.2.18/angular.js"></script>
<script src="https://angular-ui.github.io/bootstrap/ui-bootstrap-tpls-0.6.0.js"></script>
<script src="script.js"></script>
<link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css" rel="stylesheet">
</head>
<body>
<div ng-controller="ModalDemoCtrl">
<script type="text/ng-template" id="myModalContent.html">
<div class="modal-header">
<h3>I'm a modal!</h3>
</div>
<form ng-submit="submit()">
<div class="modal-body">
<label>Email address:</label>
<input type="email" ng-model="user.email" />
<label>Password</label>
<input type="password" ng-model="user.password" />
</div>
<div class="modal-footer">
<button class="btn btn-warning" ng-click="cancel()">Cancel</button>
<input type="submit" class="btn primary-btn" value="Submit" />
</div>
</form>
</script>
<button class="btn" ng-click="open()">Open Modal</button>
</div>
</body>
</html>
JS:
angular.module('plunker', ['ui.bootstrap']);
var ModalDemoCtrl = function ($scope, $modal, $log,$http) {
$scope.user = {
email: '',
password: null,
};
$scope.open = function () {
$modal.open({
templateUrl: 'myModalContent.html', // loads the template
backdrop: true, // setting backdrop allows us to close the modal window on clicking outside the modal window
windowClass: 'modal', // windowClass - additional CSS class(es) to be added to a modal window template
controller: function ($scope, $modalInstance, $log, user) {
$scope.user = user;
$scope.submit = function () {
$log.log('Submiting user info.'); // kinda console logs this statement
$log.log(user);
$http({
method: 'POST',
url: 'https://mytesturl.com/apihit',
headers: {
"Content-type": undefined
}
, data: user
}).then(function (response) {
console.log(response);
$modalInstance.dismiss('cancel');
}, function (response) {
console.log('i am in error');
$modalInstance.dismiss('cancel');
});
//$modalInstance.dismiss('cancel'); // dismiss(reason) - a method that can be used to dismiss a modal, passing a reason
}
$scope.cancel = function () {
$modalInstance.dismiss('cancel');
};
},
resolve: {
user: function () {
return $scope.user;
}
}
});//end of modal.open
}; // end of scope.open function
};
I am using angularstrap modal service to open a login modal on any page when login is required. I open one like this:
var scope = {'foo': 'bar'};
var myOtherModal = $modal({scope: scope, template: 'modal/login.html', show: false});
the login.html contains the modal markup but it also has a controller bound to it:
<div ng-controller="SignInController" class="modal" tabindex="-1" role="dialog">
<input ng-modal="foo"/>
In the controller code, how do I get access to the foo prop on the scope that I am passing in?
What is happening to my scope? Is a scope object created by $modal the one and the same that is used by the controller? It appears that its not the case.
What is the best way to solve this problem? (Ability to open a login dialog from anywhere and have control over its scope from the controller)
Thanks
Think of opening a modal as a function call... where you pass data in and get data back. It's not the ONLY way to approach it but I think it's a clean way to approach it.
I generally follow this pattern, giving the modal it's own controller & passing data in & getting data back by passing it into the promise:
var ModalController = function($scope, $modalInstance, input) {
$scope.input = input;
var output = {
username: "",
password: ""
};
$scope.ok = function () {
$modalInstance.close($scope.output);
};
$scope.cancel = function () {
$modalInstance.dismiss('cancel');
};
};
$scope.openModal = function(data) {
var modalInstance = $modal.open({
templateUrl: 'popupDialog.tpl.html',
controller: ['$scope', '$modalInstance', 'input', ModalController],
resolve: {
input: function() {
return data;
}
}
});
modalInstance.result.then(function(output) {
// TODO: do something with the output.username & output.password...
// call Login Service, etc.
});
};
EDIT: Adding popup html...
<form class="form-horizontal">
<div class="modal-header">
<h3>Please Log In</h3>
</div>
<div class="modal-body">
<form name="form" class="form-horizontal">
<div class="row">
<label class="col-sm-3 text-info control-label" for="inputUsername">Username</label>
<input class="col-sm-8 form-control input-sm" type="text" id="inputUsername" name="inputUsername" ng-model="output.username" />
</div>
<div class="row">
<label class="col-sm-3 text-info control-label" for="inputPassword">Password</label>
<input class="col-sm-8 form-control input-sm" type="text" id="inputPassword" name="inputPassword" ng-model="output.password" />
</div>
</form>
</div>
<div class="modal-footer">
<button class="btn btn-sm btn-primary" type="submit" ng-click="ok()">Ok</button>
<button class="btn btn-sm btn-warning" ng-click="cancel()">Cancel</button>
</div>
</form>
I've got this code:
factory
app.factory('Items', function($firebase,FIREBASE_URL) {
var ref = new Firebase(FIREBASE_URL);
var items = $firebase(ref.child('items')).$asArray();
var Item = {
all: function () {
return items;
},
create: function (item) {
return items.$add(item);
},
get: function (itemId) {
return $firebase(ref.child('items').child(itemId)).$asObject();
},
update: function (itemId, item) {
return $firebase(ref.child('items').child(itemId)).update(item);
},
delete: function (item) {
return items.$remove(item);
}
};
return Item;
});
route
app.config(function($stateProvider) {
$stateProvider
.state('items_update', {
url: '/items/update/:id',
templateUrl: 'views/items/form.html',
controller:'ItemsUpdateController',
resolve:{
item:function(Items,$stateParams){
return Items.get($stateParams.id);
}
}
})
});
controller
app.controller('ItemsUpdateController', function ($scope, item, $state) {
$scope.item = item;
console.log($scope.item.url);
$scope.add = function() {
Items.update($scope.item).then(function () {
$state.transitionTo('items');
});
}
});
why console.log($scope.item.url); give me undefined ?
but in the view I've got all the data
html
<form class="form-horizontal" role="form" name="form" data-ng-submit="add()">
<div class="form-group">
<input type="text" name="title" tabindex="1" class="form-control" placeholder="{{ 'items.form.title' | translate }}" data-ng-model="item.title" required="required" data-ng-minlength="3" data-ng-maxlength="25" user-feedback />
</div>
<div class="form-group">
<input type="text" name="ingredients" tabindex="2" class="form-control" placeholder="{{ 'items.form.ingredients' | translate }}" data-ng-model="item.ingredients" required="required" ng-pattern="/^\w(\s*,?\s*\w)*$/" user-feedback />
</div>
<div class="form-group">
<input type="text" name="price" tabindex="3" class="form-control" placeholder="{{ 'items.form.price' | translate }}" data-ng-model="item.price" required="required" data-smart-float user-feedback />
</div>
<div class="form-group">
<button type="button" tabindex="4" class="btn btn-default btn-lg" item="item" data-uploader>{{ 'items.form.upload' | translate }}</button>
<input type="text" name="url" style="display:none;" required="required" data-ng-model="item.url" />
</div>
<div class="form-group form-no-required clearfix">
<div class="pull-right">
<button type="submit" tabindex="5" class="btn btn-primary" data-ng-disabled="form.$invalid">{{ 'items.form.submit' | translate }}</button>
</div>
</div>
</form>
ENDS UP
as in the #Frank van Puffelen comment
I worked it out with:
app.controller('ItemsUpdateController', function($scope, item, $state) {
item.$loaded().then(function(data) {
$scope.item = data;
console.log($scope.item.url);
});
$scope.add = function() {
Items.update($scope.item).then(function() {
$state.transitionTo('items');
});
}
});
This is because by the time your console.log($scope.item.url); runs, the data hasn't been loaded from Firebase yet. Angular listens for a notification from Firebase/AngularFire to know when the data has loaded and then updates the view.
Also see angularfire - why can't I loop over array returned by $asArray? and Trying to get child records from Firebase.
I have two tiny projects, both use essentially the same setup, one returns a model value one returns the model value as undefined. At this point I am lost as to why these two examples are behaving differently. I checked the failing example, and the model correctly populates
Successful Behavior
Partial
<div class="row">
<div class="col-md-4 .col-md-offset-4 content-pane no-margin">
<h4>Input Your Inquiry</h4>
<form ng-submit="submit(invoice)">
<div class="control-group">
<div class="controls">
<div class="input-prepend">
<span class="add-on">Invoice Number</span>
<input id="who" type="text" class="input-xlarge" ng-model="invoice.number">
</div>
</div>
</div>
<div class="control-group">
<div class="controls">
<div class="input-prepend">
<span class="add-on">PO Number</span>
<input id="who" type="text" class="input-xlarge" ng-model="invoice.po">
</div>
</div>
</div>
<input type="submit">
</form>
</div>
<div ng-if="status" class="col-md-4 .col-md-offset-4 content-pane no-margin">
<h4>Invoice Status</h4>
<div>{{status}}</div>
</div>
</div>
App.js
app.config(function($routeProvider){
$routeProvider
.when('/',
{
templateUrl: 'app/partials/inquiry-input-form.html',
controller: 'MainCtrl'
})
.otherwise(
{
templateUrl: 'app/partials/404.html'
})
});
app.controller('MainCtrl', function($scope,formsResults) {
$scope.submit = function() {
var invoiceNum = $scope.invoice.number;
var po = $scope.invoice.po;
formsResults.getInvoiceStatus(po,invoiceNum).success(function(data) {
var status = data.records;
if (angular.isUndefined(status)) {
$scope.status = 'Pending Reciept or Entry';
} else {
$scope.status = status[0].field_124208[0];
}
});
};
});
app.factory('formsResults', function($http) {............
Returning Model as undefined in controller
Partial
<tabset>
<tab active=workspace.active>
<tab-heading>
Search All Fields
</tab-heading>
<div>
<br /><br />
<form class="form-horizontal" ng-submit="submitAll(searches)">
<div class="form-group">
<div class="col-md-4">
<input id="textinput" name="textinput" type="text" class="form-control input-md" ng-model="searches.term">
<span class="help-block">Enter the term you wish to search on.</span>
{{searches.term}}
</div>
</div>
<!-- Button -->
<div class="form-group">
<div class="col-md-4">
<button id="singlebutton" name="singlebutton" class="btn btn-primary" type="submit">Search</button>
</div>
</div>
</form>
</div>
</tab>
<tab>
<tab-heading>
Search By Field
</tab-heading>
<div>
<br /><br />
<form class="form-horizontal" ng-submit="submitSpecific(search)">
<div class="form-group">
<div class="col-md-4">
<select id="selectbasic" name="selectbasic" class="form-control">
<option value="4">Country</option>
</select>
<span class="help-block">Enter the field you wish to search on.</span>
</div>
</div>
<!-- Text input-->
<div class="form-group">
<div class="col-md-4">
<input id="textinput" name="textinput" type="text" class="form-control input-md">
<span class="help-block">Enter the term you wish to search on.</span>
</div>
</div>
<div class="form-group">
<div class="col-md-4">
<button id="singlebutton" name="singlebutton" class="btn btn-primary" type="submit">Search</button>
</div>
</div>
</form>
</div>
</tab>
</tabset>
App.js
var app = angular.module ('app',['ngRoute','ngSanitize','ui.bootstrap','dialogs.controllers','dialogs']);
app.config(function($routeProvider){
//http://docs.angularjs.org/tutorial/step_07
$routeProvider
.when('/',
{
templateUrl: 'app/partials/home_tpl.html',
controller: 'HomeCtrl'
})
.when('/search',
{
templateUrl: 'app/partials/search-form.html',
controller: 'SearchCtrl'
})
.when('/add-sop',
{
templateUrl: 'app/partials/support-process.html',
controller: 'EditSOPCtrl'
})
.otherwise(
{
redirectTo: '/'
})
});
app.controller('HomeCtrl', function($scope) {
});
app.controller('SearchCtrl', function($scope,formsSopSearchCriteria) {
$scope.submitAll = function() {
var searchTerm = $scope.searches.term;
console.log(searchTerm);
var searchPackage={
"offset":0,
"limit":0,
"fields":["record_id","dt_created","created_by","dt_updated","updated_by",149654,149655,149692],
"filters":{"and":[{"field_id":"149655","operator":"contains","value":searchTerm}]},
"sort":{}
};
searchPackage=JSON.stringify(searchPackage);
$scope.searchPackage = searchPackage;
formsSopSearchCriteria.getMatches(searchPackage).success(function(data) {
$scope.sopRecords = data.records;
});
};
$scope.submitSpecific = function() {
var searchPackage = ""
searchPackage=JSON.stringify(searchPackage);
$scope.searchPackage = searchPackage;
formsSopSearchCriteria.getMatches(searchPackage).success(function(data) {
$scope.sopRecords = data.records;
});
};
});
app.factory('formsSopSearchCriteria',function($http) {........
Any ideas? My understanding is that it as an issue of scope. But in the failing example, the partial I provide is mapped to the SearchCtrl in the routeProvider. As a result the model should be available in the controller, just like the example that is working. I suspect I must be missing something, but I am not clear what I am missing.
You need to create $scope.searches as an empty object on initialization:
app.controller('SearchCtrl', function($scope,formsSopSearchCriteria) {
$scope.searches = {};
Or for clarity:
$scope.searches =
{
term: ''
};
If you don't, it will not be created until the first input is entered (I believe it is the $parse service that the ng-model directive uses that creates the searches object in this case).
The problem is that the object might not be created in the scope you want it to.
The reason it works in the first case is because there are no child scopes, so the invoice object is created in the controller scope.
In the second case there is one or many child scopes (probably from the tabs, I haven't dug any deeper into it), so the searches object is created in one of those instead.
Due to how prototypical inheritance works in Javascript, if you predefine the objects in the controllers' scopes, the properties will be created correctly.