Using Modal Window inside ng-repeat - angularjs

I have a ng-repeat and I am trying to add a modal that passes the same scope variable to the modal window. I am able to get the modal window to open but the scope value from ng-repeat is not showing inside the modal. Hopefully my code explains better. This is what I have so far:
<div ng-controller="CustomerController">
<div ng-repeat="customer in customers">
<button class="btn btn-default" ng-click="open()">{{ customer.name }}</button>
<!--MODAL WINDOW-->
<script type="text/ng-template" id="myModalContent.html">
<div class="modal-header">
<h3>The Customer Name is: {{ customer.name }}</h3>
</div>
<div class="modal-body">
This is where the Customer Details Goes<br />
{{ customer.details }}
</div>
<div class="modal-footer">
</div>
</script>
</div>
</div>
The controller:
app.controller('CustomerController', function($scope, $timeout, $modal, $log, customerServices) {
$scope.customers= customerServices.getCustomers();
// MODAL WINDOW
$scope.open = function () {
var modalInstance = $modal.open({
templateUrl: 'myModalContent.html',
});
};
});
The above opens the modal window. However, the customer details such as {{ customer.name }} from the ng-repeat is not passed into the modal window. Have I got something wrong with the Controller?
I am trying to create this after looking at the Angular Bootrap UI example here: http://angular-ui.github.io/bootstrap/
EDIT:
Here is a jsfiddle sample: http://jsfiddle.net/Alien_time/8s9ss/3/

I've updated your fiddle and below code as well. I hope that will help.
Regards
var app = angular.module('app', ['ui.bootstrap']);
app.controller('ModalInstanceCtrl', function ($scope, $modalInstance, customer)
{
$scope.customer = customer;
});
app.controller('CustomerController', function($scope, $timeout, $modal, $log) {
$scope.customers = [
{
name: 'Ricky',
details: 'Some Details for Ricky',
},
{
name: 'Dicky',
details: 'Some Dicky Details',
},
{
name: 'Nicky',
details: 'Some Nicky Details',
}
];
// MODAL WINDOW
$scope.open = function (_customer) {
var modalInstance = $modal.open({
controller: "ModalInstanceCtrl",
templateUrl: 'myModalContent.html',
resolve: {
customer: function()
{
return _customer;
}
}
});
};
});

This is how I setup my modals for handleing items that I ng-repeat over and want to edit. I suggest setting it up to work with a different controller, because then you can use DI to inject the resolved item to the child scope.
$scope.openModal = function(item)
// This sets up some of the options I want the modal to open with
var options = {}
angular.extend(options, {
templateUrl: '/views/userItems/form.html',
controller: 'ItemEditController',
resolve: {
// I resolve a copy of the so it dont mess up the original if they cancel
item: function() { return angular.copy(item); }
}
});
$modal.open(options).result.then(function(updatedItem) {
// after the user saves the edits to the item it gets passed back in the then function
if(updatedItem) {
// this is a service i have to deal with talking to my db
modelService.editItem(updatedItem).then(function(result) {
// get the result back, error check then update the scope
if(result.reason) {
$scope.addAlert({type: 'error', title: 'Application Error', msg: result.reason});
} else {
angular.extend(vital, result);
$scope.addAlert({type: 'success', msg: 'Successfully updated Item!'});
}
});
}
});
};

Related

How to pass data in angular-fancy-modal?

I am using angular-fancy-modal to display modals in my app.
This is my controller:
.controller('CategoryController', ['$scope', 'categoryService', '$fancyModal', function($scope, categoryService, $fancyModal) {
$scope.subcategories = {};
$scope.open = function() {
$fancyModal.open({
templateUrl: 'public/popupTmpl.html',
resolve: {
items: function() {
return $scope.subcategories;
}
}
});
};
}]);
The method ng-click calls method $open.
popupTmpl.html
<script type="text/ng-template" id="popupTmpl.html">
<div class="modal-header"> $$items$$
<div class="categories-list">
<span class="list-category-item">100</span>
</div>
</div>
</script>
In template: popupTmpl.html I tried to get items from resolve, but it does not work. How to pass data $scope.subcategories in template?
As far i understand from your question, It seems you need to display an variable $scope.subcategories from your parent controller CategoryController, to your Modal $fancyModal..
If i understood correct, just passing parent scope to your modal will resolve it..
$fancyModal.open({
templateUrl: 'public/popupTmpl.html',
scope: $scope,
resolve: {
items: function() {
return $scope.subcategories;
}
}
});
Using scope:$scope will pass the scope of the controller CategoryController to the Modal also. Thus, it will help you to use(pass) all the variables and functions within the CategoryController, in the fancyModal also..

inject scope into angular material modal

I'm trying to open a modal using angular material and inject the scope of the parent, where my data is.
I am attempting to loosely follow the custom/advanced example here:
https://material.angularjs.org/latest/demo/dialog
I do not need the dialog to do anything once closed, so I've eliminated the Dialogcontroller, which seems to only handle 'cancel' and 'answer' upon close. (correct me if I'm wrong here)
The ultimate goal here is to have access to survey in the modal, which is an object in the scope of the parent.
My parent HTML has the review button:
<input type="button" value="Review" ng-click="vm.openReview($event)" />
which triggers the function:
(function () {
appModule
// parent controller
.controller('tenant.views.surveys.index', [
'$scope', 'abp.services.app.survey', '$filter', '$mdDialog',
function ($scope, surveyService, $filter, $mdDialog) {
var vm = this;
vm.openReview = function (ev) {
$mdDialog.show({
//controller: DialogController,// not needed
templateUrl: "/App/tenant/views/surveys/review_modal.html",
parent: angular.element(document.body),
targetEvent: ev,
clickOutsideToClose: true,
fullscreen: true
})
//.then(function (answer) {// not needed
// vm.modalStatus = 'You said the information was "' + answer + '".';
//}, function () {
// vm.modalStatus = 'You cancelled the dialog.';
//});
};
// not needed
//function DialogController($scope, $mdDialog) {
// $scope.hide = function() { $mdDialog.hide(); };
// $scope.cancel = function() { $mdDialog.cancel(); };
// $scope.answer = function(answer) { $mdDialog.hide(answer); };
//}
}
])
.
// then the modal controller
.controller('tenant.views.surveys.review', [
'$scope', 'abp.services.app.survey',
function ($scope, surveyService) {
var vmModal = this;
}
]);
})();
Now, in my modal, I have some content:
<div ng-controller="tenant.views.surveys.review as vmModal" class="md-padding dialogdemoBasicUsage" id="popupContainer" ng-cloak="">
<div ng-controller="tenant.views.surveys.review" class="md-padding dialogdemoBasicUsage" id="popupContainer" ng-cloak="">
<md-dialog aria-label="Mango (Fruit)">
<form ng-cloak>
{{vmModal.survey}}
</form>
</md-dialog>
</div>
But I think I'm missing a piece. I don't think vmModal actually contains the scope of the parent. I want access to vmModal.survey.
Do I need to / can I inject the scope directly into the modal controller?

Passing data between modal and controller

How can I make data available in a controller? I have created a really simple Plunk that should show data on the $scope in a modal. I’ll then need to update the data, and only update $scope on clicking “ok”. Clicking “cancel” will discard the changes.
But before I get to that step, I need to make the scope available to the modal. Most of the examples use two controllers. Do I need another controller as in this example: Passing Data to Twitter Bootstrap Modal in Angular? In my controller I have the following:
$scope.open = function(){
var modalInstance = $uibModal.open({
templateUrl: 'modal.html',
controller: 'ModalInstanceController',
resolve: {
users: function() {
return $scope.users;
}
}
});
};
How can I display the users in the template? The plunk is here: http://plnkr.co/edit/FuXjSwtljQtFYOtFRV18?p=preview
To be able to access scope of the controller you need to pass scope object to the modal when creating an instance of it:
$scope.open = function() {
var modalinstance = $uibModal.open({
scope: $scope,
templateUrl: 'modal.html',
resolve: {
users: function() {
return $scope.users;
}
}
})
};
This way Angular will create child scope of the controller $scope so you will be able to access items inside of modals scope:
Demo: http://plnkr.co/edit/0m9oktX2JHFmeiaDfOpO?p=preview
You can access scope in modal -
$scope.open = function(){
var modalinstance = $uibModal.open({
templateUrl: 'modal.html',
scope:$scope
})
};
you can do it with just one controller, is just that is a "dirty" solution, because both html files will share the same controller, which is potentially an issue.
the problem you are facing is that in the modal you don't have a defined scope, so the foreach (ng-repeat) you are doing is not getting any elements
you can fix it easily by changing your modal.html to
<div ng-controller="modalController"><div class="modal-header">
<h3 class="modal-title">Modal</h3>
</div>
<div class="modal-body">
<p>Existing users:</p>
<ul>
<li ng-repeat="user in users">{{user}}</li>
</ul>
</div>
<div class="modal-footer">
<button class="btn btn-default" type="button">Close</button>
</div>
</div>
as you see, now this modal has a controller (the same as the main window) and so will have a scope
or else just pass the scope to the modal definition adding
var modalinstance = $uibModal.open({
scope: $scope,...
is dirty, and you are "polluting" the scope, but it works :)
Here is some code from my current project it works as expected if you want to use any ng-click on the modal your function has to reside in ModalInstanceController
app.controller('dashboardCtrl', function ($scope, $rootScope, $location, $http, Data, $uibModal ) {
$scope.users = '';
$scope.open = function(){
var modalInstance = $uibModal.open({
templateUrl: 'modal.html',
controller: 'ModalInstanceController',
resolve: {
users: function() {
return $scope.users;
}
}
})
}
});
app.controller('ModalInstanceController', function ($scope, $uibModal, $uibModalInstance, users, $rootScope, $http, Data) {
$scope.ok = function () {
$uibModalInstance.close($scope.selected.item);
}
$scope.cancel = function () {
$uibModalInstance.dismiss('cancel');
}
$scope.users = users ;
$scope.selected = {
users: $scope.users[0]
};
});

Setting checkbox value when modal closes in Angular

I am trying to automatically check a checkbox when a modal closes. I am using one controller for the modal and another controller for the main page. The code below isn't working. Do I need to use a directive in order to accomplish this, or is there another way?
HTML - Main Page:
<label>
<input type="checkbox" ng-model="agreementForm.value1"> I agree.
</label>
HTML - Modal:
<div class="modal-footer">
<button ng-click="agreementForm.cancel()" class="btn btn-warning">Cancel</button>
<button ng-click="agreementForm.agree()" ng-disabled="agreementForm.$invalid" class="btn btn-primary" >I agree</button>
</div>
Javascript for Controllers:
myApp.controller('AgreementFormCtrl', function ($location, $stateParams, $modalInstance) {
var agreementForm = this;
agreementForm.cancel = function () {
$modalInstance.dismiss('cancel');
};
agreementForm.agree = function() {
agreementForm.value1=true;
$modalInstance.close(agreementForm.selected);
});
myApp.controller('ContactFormCtrl',
function ($location, $stateParams, Contacts) {
var contactForm = this;
});
contactForm.save = function () {
Contacts.$add(contactForm.contact).then(function (data) {
$location.path('/');
});
};
Router for Modal:
.state('payment.agreement', {
url: '/agreement',
onEnter: ['$stateParams', '$state', '$modal', function ($stateParams, $state, $modal) {
$modal.open({
templateUrl: 'views/agreement.html',
controller: 'AgreementFormCtrl as agreementForm'
}
)
.result.finally(function () {
$state.go('^');
});
}]
})
your can do it by using $rootScope and also you missed to initialzed the $scope
First you need to add ng-checked directive in the checkbox
<input type="checkbox" **ng-checked="agreementForm.IsChecked"**
ng-model="agreementForm.value1"> I agree.
Then you need initialize the rootscope in your controller
myApp.controller('AgreementFormCtrl', function ($location, $stateParams, $modalInstance,**$rootScope,$scope**) {
//code
};
and finally you can assign the value for checked object when a modal closes
$scope.agreementForm.cancel = function () {
$modalInstance.dismiss('cancel');
$rootScope.agreementForm.IsChecked="Checked";//True or false
};

Dynamically adding modal information based on button clicked

I'm using AngularUI Modal and AngularUI Router with Bootstrap. I would like to populate the modal title and add an item to the submitted array based on which button a user clicks to initiate the modal. I can statically add this information, but am having trouble figuring out how to add this information dynamically.
[EDIT: Added code for modal below]
Javascript for Controller:
myApp.controller('NewProjectCtrl', function ($scope, $location, $stateParams, Projects, $modalInstance) {
var editProject = this;
editProject.title = 'Modal 1'; // This title should change based on which button is clicked
editProject.save = function () {
editProject.project.type = {type: 'Basic'}; //This item should change based on which button is clicked.
$modalInstance.close(editProject.selected);
Projects.$add(editProject.project).then(function(data) {editProject.projects.$save({ type: 'Basic' }); //'Basic' should change based on which button is clicked.
});
};
editProject.cancel = function () {
$modalInstance.dismiss('cancel');
};
});
Javascript for Modal:
.state('selection.new', {
url: '/new',
onEnter: ['$stateParams', '$state', '$modal', function ($stateParams, $state, $modal) {
$modal.open({
templateUrl: 'views/new-mark.html',
controller: 'NewProjectCtrl as editProject',
})
.result.finally(function () {
$state.go('^');
});
}]
})
HTML:
<!-- HTML for button that triggers modal 1 -->
<a ui-sref="selection.new">
<button type="button" class="btn btn-primary btn-lg" ng-click="open()">Select</button>
</a>
<!-- HTML for modal title -->
<div class="modal-header">
<h3 class="modal-title">{{editProjects.type}}</h3>
</div>
You can define options to pass into the modal instance like this:
JS to open modal:
$modal.open({
templateUrl: 'views/new-mark.html',
controller: 'NewProjectCtrl as editProject',
resolve: {
dialogOptions: function() {
return {
title: $stateParams.type === 'Basic' ? 'Basic Title' : 'Advanced Title',
type: $stateParams.type
};
}
}
})
Then inject and use dialogOptions in your modal instance controller:
myApp.controller('NewProjectCtrl', function ($scope, $location, $stateParams, Projects, $modalInstance, dialogOptions) {
var editProject = this;
editProject.title = dialogOptions.title;
editProject.save = function () {
editProject.project.type = dialogOptions.type;
The tricky part is that you're using onEnter for your state to open the dialog. The ng-click="open()" isn't doing anything right? So, maybe add a state parameter to represent the type - you could specify the ui-sref as follows (would need to update the state definition as well):
<a ui-sref="selection.new({type: 'Basic'})">
<a ui-sref="selection.new({type: 'Advanced'})">
State definition change if you set the type as a param in the state:
url: '/new?type',

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