ng-repeat not displaying inside modal - angularjs

I have this modal here
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 class="modal-title" id="myModalLabel">Details</h4>
</div>
<div class="modal-body">
<div class="row" ng-repeat="prods in products">
<div class="col-sm-4">
<p>#{{prods.pd }}</p>
</div>
<div class="col-sm-4">
<p>#{{ prods.quantity }}</p>
</div>
<div class="col-sm-4">
<p>#{{ prods.totalline }}</p>
</div>
</div>
</div>
</div>
</div>
</div>
I show my model clicking in a button
<button id="btn-add" class="btn btn-primary btn-sm" ng-click="toggle()"> View Details <i class="fa fa-plus" aria-hidden="true" style="margin-left: 50px; margin-right: 20px"></i></button>
And im trying to display some data.
My controller js is like this
app.controller('productDelivedController', function($scope, $http, API_URL) {
$scope.toggle = function() {
$http.get(API_URL + 'donation/listLines/1')
.success(function(response) {
$scope.products = response;
});
$('#myModal').modal('show');
}});
Probably im doing something wrong but i dont know what, im receiving the data correctly like i was supose to but i just cant update my modal with that data.

Please try the modal show code in success function, you are displaying the dialog, before data loaded.
If you show the modal after the data loaded, then the problem will not happed.
app.controller('productDelivedController', function($scope, $http, API_URL) {
$scope.toggle = function() {
$http.get(API_URL + 'donation/listLines/1')
.success(function(response) {
$scope.products = response;
$('#myModal').modal('show');
});
}});

Related

How to stop Angular $timeout when bootstrap modal opens and resume after the modal closes?

I have this code that fetches data from db every 1 second:
app.controller("rfController", ['$scope', '$http', '$timeout', function ($scope, $http, $timeout) {
$scope.displayData = function () {
$http.get('db.php').success(function(data) {
$scope.refreshes = data;
console.log(data);
});
$timeout(function() {
$scope.displayData();
},1000)
};
}]);
But the problem is that I have some buttons that open up bootstrap modals to look into these data. When I open the modal, it keeps closing because the displayData() function keeps refreshing. Here is the html for modal:
<div class="col-md-4 text-right">
<button class="btn rf-btn" id="clicked" data-toggle="modal" data-target="#rfmodal{{$index}}">More</button> <!-- OPENS MODAL -->
<!-- MODAL -->
<div class="modal small fade" tabindex="-1" role="dialog" id="rfmodal{{$index}}">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header"
ng-class="{'bg-success': refresh.status === 'Successful',
'bg-fail': refresh.status === 'Failed',
'bg-delay': refresh.status === 'Delayed'}">
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
<h4 class="modal-title text-center">{{refresh.company}}</h4>
</div>
<div class="modal-body text-left">
<p class="detail-text"><b>Status</b>: {{refresh.status}}</p>
<p class="detail-text"><b>TimeStamp</b>: {{refresh.dt}}</p>
<p class="detail-text"><b>OrgID</b>: {{refresh.orgid}}</p>
<p class="detail-text"><b>Body</b>: {{refresh.body}}</p>
</div>
<div class="modal-footer">
<button type="button rf-btn" class="btn rf-btn" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
</div>
Any ideas?
In controller your variable name is $scope.refreshes.
In html you are fetching data from "refresh" .Could be a problem??
Also $timeout delays the execution of the function, it won't repeatedly call the displaydata function every 1 second.It will only call it once after a second.
You should use $interval instead.
Try This. This will stop the interval when modal is open.
And you have to use setInterval to call the function repeatedly ,
$timeout only executes once after given time.
<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.4/angular.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<body>
<div ng-app="myApp" ng-controller="rfController">
<div class="col-md-4 text-right">
<button class="btn rf-btn" id="clicked" ng-click="runInterval = false" data-toggle="modal" data-target="#rfmodal{{$index}}" data-backdrop="static" data-keyboard="false">More</button> <!-- OPENS MODAL -->
<!-- MODAL -->
<div class="modal small fade" tabindex="-1" role="dialog" id="rfmodal{{$index}}">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header"
ng-class="{'bg-success': refresh.status === 'Successful',
'bg-fail': refresh.status === 'Failed',
'bg-delay': refresh.status === 'Delayed'}">
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
<h4 class="modal-title text-center">{{refresh.company}}</h4>
</div>
<div class="modal-body text-left">
<p class="detail-text"><b>Status</b>: {{refresh.status}}</p>
<p class="detail-text"><b>TimeStamp</b>: {{refresh.dt}}</p>
<p class="detail-text"><b>OrgID</b>: {{refresh.orgid}}</p>
<p class="detail-text"><b>Body</b>: {{refresh.body}}</p>
</div>
<div class="modal-footer">
<button type="button rf-btn" class="btn rf-btn" data-dismiss="modal" ng-click="runInterval = true">Close</button>
</div>
</div>
</div>
</div>
</div>
</div>
<script>
var app = angular.module('myApp', []);
app.controller("rfController", ['$scope', '$http', '$timeout', function ($scope, $http, $timeout) {
$scope.runInterval = true;
$scope.displayData = function () {
$http.get('http://localhost').success(function(data) {
$scope.refreshes = data;
console.log(data);
});
console.log("displayData");
};
setInterval(function() {
if($scope.runInterval){
$scope.displayData();
console.log("Done");
}
},1000)
}]);
</script>
</body>
</html>

Modal window does not popup on ng-click

I'm trying to add a modal popup window to my Angular app. Although it lists down the names, when I click on the names a modal doesn't appear. Below is my code
HTML:
<div ng-app="app">
<div ng-repeat="customer in customers">
<button class="btn btn-default" ng-click="open(customer)">{{ customer.name }}</button> <br />
<!--MODAL WINDOW-->
<script type="text/ng-template" id="myContent.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>
JS:
var app = angular.module('app', ['ngRoute','ui.bootstrap']);
app.config(function($routeProvider) {
$routeProvider.
when('/', {controller:testcontroller, templateUrl:'http://localhost/app/index.php/customer/home'}).
otherwise({redirectTo:'/error'});
});
function test2controller ($scope, $modalInstance, customer) {
$scope.customer = customer;
}
function testcontroller ( $scope, $timeout, $modal, $log) {
$scope.customers = [
{
name: 'Ben',
details: 'Some Details for Ben',
},
{
name: 'Donald',
details: 'Some Donald Details',
},
{
name: 'Micky',
details: 'Some Micky Details',
}
];
$scope.open = function (_customer) {
var modalInstance = $modal.open({
controller: "test2controller",
templateUrl: 'myContent.html',
resolve: {
customer: function()
{
return _customer;
}
}
});
};
}
Can someone let me know what am I doing wrong here?
Controller
$scope.saveFeed = function(feed){
$('#exampleModalCenter').modal('show');
console.log(feed);
}
HTML
<a class="dropdown-item p-3" href="#" ng-click="saveFeed(feed.id)">
<div class="d-flex align-items-top">
<div class="icon font-size-20"><i class="ri-save-line"></i>
</div>
<div class="data ml-2">
<h6>Save Post</h6>
<p class="mb-0">Add this to your saved items</p>
</div>
</div>
</a>
<!-- Modal -->
<div class="modal fade" id="exampleModalCenter" tabindex="-1" role="dialog" aria-labelledby="exampleModalCenterTitle" aria-hidden="true">
<div class="modal-dialog modal-dialog-centered" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalCenterTitle">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
...
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>

Modal window has large background

I am using the iu.bootstrap.modal popup window on one of my views. The modal windows displays correctly except that it looks like it is inside a larger white frame.
What is causing this white frame to appear behind my modal window?
Here is my view:
<button type="button" id="btnModal" name="modal1" ng-click="openModal()" class="btn btn-primary pull-right">Open Modal</button>
<!--Modal-->
<script type="text/ng-template" id="myModal.html">
<div class="modal-content">
<div class="modal-header">
<h3 class="modal-title">{{title}}</h3>
</div>
<div class="modal-body">
<span id="error-message" class="text-danger" style="white-space:pre">{{message}}</span>
</div>
<div class="modal-footer">
<button id="btn-ok" class="btn btn-primary" type="button" ng-click="ok()">OK</button>
</div>
</div>
</script>
And my controller
$scope.openModal = function () {
var title = "Modal Title";
var message = "Modal Message";
var modalInstance = $uibModal.open ({
animation: true,
templateUrl: 'myModal.html',
size: 'sm',
controller: function ($scope) {
$scope.title = title;
$scope.message = message;
$scope.ok = function () { modalInstance.dismiss() };
}
});
};
What causes the window to appear behind the modal?
In ui.bootstrap documentation (https://angular-ui.github.io/bootstrap/#/modal)
<script type="text/ng-template" id="myModalContent.html">
<div class="modal-header">
<h3 class="modal-title" id="modal-title">I'm a modal!</h3>
</div>
<div class="modal-body" id="modal-body">
<ul>
<li ng-repeat="item in $ctrl.items">
{{ item }}
</li>
</ul>
Selected: <b>{{ $ctrl.selected.item }}</b>
</div>
<div class="modal-footer">
<button class="btn btn-primary" type="button" ng-click="$ctrl.ok()">OK</button>
<button class="btn btn-warning" type="button" ng-click="$ctrl.cancel()">Cancel</button>
</div>
</script>
There is not a <div> of modal-content class. But you have at the beginning of the modal. The modal-content is a css Bootstrap class and it may cause the problem.

how can i add controller as a function to angularstrap modal?

in angularstrap documentation controller can be a function. but there is no example for this ability.
I am using this code for creating and display a modal using angularStrap:
$scope.openCheckDialog = function(){
var checkModal= $modal({title :"test 1",
templateUrl:"temp/checkTemp.html",
show:false,
controller:function(){
console.log("show first log to me!!!");
this.test = function(){
console.log("show other log to me") ;
}
}});
checkModal.$promise.then(checkModal.show) ;
};
and it is my modal template script:
<div class="modal" tabindex="-1" role="dialog" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header" ng-show="title">
<button type="button" class="close" aria-label="Close" ng-click="$hide()"><span aria-hidden="true">×</span></button>
<h4 class="modal-title" ng-bind="title"></h4>
</div>
<div class="modal-body" ng-bind="content"></div>
<div class="modal-footer">
<button type="button" class="btn btn-default" ng-click="$hide()">Close</button>
<button type="button" class="btn btn-primary" ng-click="test()">Save</button>
</div>
</div>
</div>
</div>
when I open this dialog first log is shown in console but when I click on save button no thing happen.
How about this?
var checkModal= $modal({
title :"test 1",
templateUrl:"temp/checkTemp.html",
show:false,
controller: ['$scope', function($scope){
$scope.test = function () {
console.log("show other log to me");
};
}]
});

how to populate the scope data in modal page and how to handle the click events in modal box in angular js

Iam able to open the modal when i click on get label
how to pass the scope variable 'item' from myCtrl to modal
code for myModal.html
//below is the modal to show when we click on button in main page and display the item value in the modal-body
//when we click on the save changes how to invoke the method
<div class="modal " tabindex="-1" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" ng-click="$hide()">×</button>
<h4 class="modal-title ng-binding" ng-bind-html="title">Title</h4>
</div>
<div class="modal-body">
{{item}}
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" ng-click="$hide()">Close</button>
<button type="button" class="btn btn-primary" ng-click="modalClose()">Save changes</button>
</div>
</div>
</div>
</div>
//code main html page
<div ng-app="test">
<div ng-controller="myCtrl">
<label ng-click="openModal()">GET</label>
</div>
</div>
****//code in js****
var app = angular.module('test', []);
app.controller('myCtrl',[ui.bootstrap], function($scope,$modal) {
$scope.item= "welcome....";
$scope.openModal= function(){
var myModal = $modal({ title: 'My Title', template: 'modalEx.html', show: true });
myModal.$promise.then(myModal.show);
}
});
You need to add a resolve and controller field in modal config. For example:
resolve: {
items: function () {
return $scope.items;
}
},
controller: 'ModalInstanceCtrl'
and in your modal controller:
controller('ModalInstanceCtrl', function ($scope, $modalInstance, items)
You have items on items varible.

Resources