Meteor: render template inside a template on click - javascript

I have a Meteor app that has a template loaded.
Inside that template I have a button.
When the button is clicked, I want the app to render or switch to another template which also happens to be a modal.
I can't figure out how to render another template from the click event function.
Any ideas? Here is my code below.
search.html
<template name='search'>
<button class='btn btn-primary' id='showModalButton'>Show Modal</button>
</template>
<template name='searchCustomer'>
<!-- set up the modal to start hidden and fade in and out -->
<div id="myModal" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title">Modal title</h4>
</div>
<!-- dialog body -->
<div class="modal-body">
My modal body
<div class="modal-footer"><button type="button" class="btn btn-primary">OK</button></div>
</div>
</div>
</div>
</template>
search.js
Template.search.onRendered(function() {
'click #showModalButton': {
// WHAT DO I DO HERE TO RENDER OR CALL THE
// SEARCHCUSTOMER TEMPLATE WITH THE MODAL?
}
});
Template.searchCustomer.onRendered(function() {
$("#myModal").on("show", function() {
$("#myModal a.btn").on("click", function(e) {
$("#myModal").modal('hide');
});
});
$("#myModal").on("hide", function() {
$("#myModal a.btn").off("click");
});
$("#myModal").on("hidden", function() {
$("#myModal").remove();
});
$("#myModal").modal({
"backdrop" : "static",
"keyboard" : true,
"show" : true // show the modal immediately
});
});

I haven't tried this, but I believe you can use a template helper and a Session variable to accomplish this.
<body>
{{> search }}
{{#if showModal }}
{{> searchCustomer }}
{{/if}}
</body>
and then in your js file...
Template.search.helpers({
'showModal': function(){
return Session.get('showModal');
}
'click #showModalButton': function(){
Session.set('showModal', true);
}
);
The searchCustomer template will only render when the 'showModal' Session variable is true.

Related

show particular data in pop up modal in vue.js

this is regarding Vue.js question
i'm trying to open bootstrap model form inside the Vue template
i use two vue template components,
this sub component call inside this competence and pass data from this to sub component
this component use for show particular (load one by one products) model data
so i need to show one by one products data on the model form (when product 1 show name 'Abc') like this
but i cant do this.. all implementation are done and working fine
but cant show the particular data on the model form
show it only first loop value (i have 3 products all load in the table,but when click edit button first product show correctly,but click 2nd product show first product data)
but when i call console.log function and view when open the model show particular data in the console, but not showing its on the model form
why it that
i put my code segment in the below
example-component
<tbody >
<tr div v-for="invoices in invoice">
<th class="invoice_name ">{{invoices.p_name}}</th>
<td class="unit">
<sub-com :pID=invoices.p_id :invoice=invoices :invoiceID=invoice_id></sub-com>
</td>
</tr>
</tbody>
sub-com
<template>
<div>
<div class="form-group">
Refund
</div>
<div class="col-md-6">
<div class="modal fade" id="refundModel" tabindex="-1" role="dialog" aria-labelledby="addNewLabel"
aria-hidden="true">
<div class="modal-dialog modal-dialog-centered" role="document">
<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>
</div>
<form>
<div class="modal-body">
<div class="form-group">
<input v-model="form.name" type="text" name="name" placeholder="Name" class="form-control">
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-danger" data-dismiss="modal">Close</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</template>
this is sub.vue script segment
<script>
export default{
data(){
return{
form: {
name:''
}
}
},
props: {
pID: String,
invoiceID:String,
invoice:{},
}
methods: {
refundMethod(invoices){
this.form.name = invoices.p_name;
console.log(invoices.p_name);
$('#refundModel').modal('show');
}
}
There are a couple of issues that might clear things up.
First you need to add a key to your template v-for loop:
<tr v-for="invoices in invoice" :key="invoices.p_id">
Second you are using jquery to trigger the modal which could work but you will have to generate unique ids for each div:
<div :id="'refundModel_'+pID">
A more Vue way to do this is to use the bootstrap data-show attribute and link it to a Boolean modal property in your data:
<div :data-show="modal" :id="'refundModel_'+pID">
export default {
data(){
return{
modal : false,
form: {
name:''
}
}
},
props: {
pID: String,
invoiceID: String,
invoice: Object,
}
methods: {
refundMethod(invoices){
this.form.name = invoices.p_name;
console.log(invoices.p_name);
this.toggleModal()
}
toggleModal () {
this.modal = !this.modal
}
}
}

Confirm user from a remote api url in AngularJS?

so, I have this bug in my code, that I can't quite figure it out. So, my app needs to do is to click on the confirm button to remove that user from its list within the remote api url. So, when I click on confirm button, it removes the user from console.log but it does not update the view. So, please check out my code and I will be thankful for your help.
if you are visiting my plunker, please write comments here, so I can know where was the bug fixed. Thanks for your time.
Here is a full plunker: https://plnkr.co/edit/nWFi81KannLcQfratr0t
PS: in the plunker, there is a UI-Bootstrap that it need it to work with it, but plunker did not run with it so, I have comment UI-Bootstrap.
Here is some code
$scope.confirmedAction = function(person) {
var index = $scope.userInfo.lawyers.map(function(e) {
return e.id;
}).indexOf(person.id);
$scope.userInfo.lawyers.splice(index, 1);
console.log($scope.userInfo.lawyers);
// console.log($scope.userInfo);
$window.location.href = '#/lawyer';
HomeController
var isConfirmed = false;
app.controller('HomeController', function($scope, people) {
if (!isConfirmed) {
people.getUserInfo().then(function (response) {
$scope.userInfo = response.data;
//console.log($scope.userInfo);
}, function (error) {
console.log(error)
});
}
});
The user isn't removed because you are removing it form client side but you didn't update the sever with the changes so after the delete the the page is reloading the data again from the server which will be the full array.
You should send this removed user back to server
Notice: the UI-Bootstrap you removed prevent the modal from injecting, but i can see the value throw the console.log
This is a full sample acutlly i used bootstrap framework in the view to handle the confirm dialog.
When user click on a item we should select it as target in this sample
our target detect by $scope.selectUser() function, after that and
when delete is confirmed we use splice the target from our array
by detect the index of the target
var app = angular.module("app", []);
app.controller("ctrl", ["$scope", function($scope) {
$scope.users = [{
name: "John"
},
{
name: "Mike"
}
];
$scope.selectUser = function(user) {
$scope.userIs = user;
}
$scope.deleteConfirmed = function() {
$scope.users.splice($scope.users.indexOf($scope.userIs), 1);
}
}]);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
<div ng-app="app" ng-controller="ctrl">
<br />
<div class="col-lg-4 col-lg-offset-4">
<ul class="list-group">
<li class="list-group-item" ng-repeat="user in users">
{{user.name}}
<a data-toggle="modal" data-target="#myModal" class="text-danger pull-right" ng-click="selectUser(user)">Delete</a>
</li>
</ul>
</div>
<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div class="modal-dialog modal-sm" role="document">
<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">Delete...</h4>
</div>
<div class="modal-body">
Are you sure want delete user "{{userIs.name}}"?
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary" ng-click="deleteConfirmed()" data-dismiss="modal">do it</button>
</div>
</div>
</div>
</div>
</div>

How to get the id and name of an object on button click and display them in a modal in asp.net view

I have a strongly typed view in which I am looping over some objects from a database and dispaying them in a jumbobox with two buttons in it. When I click one of the buttons I have a modal popping up. I'd like to have somewhere in this modal the name and the id of the corresponding object, but I do not really know how to do this. I am a bit confused where to use c# and where javascript. I am a novice in this, obviously.
Can someone help?
This is the code I have so far. I don't have anything in relation to my question, except the code for the modal :
#model IEnumerable<eksp.Models.WorkRole>
#{
ViewBag.Title = "DisplayListOfRolesUser";
}
<div class="alert alert-warning alert-dismissable">You have exceeded the number of roles you can be focused on. You can 'de-focus' a role on this link.</div>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function () {
var dataJSON;
$(".alert").hide();
//make the script run cuntinuosuly
$.ajax({
type: "POST",
url: '#Url.Action("checkNumRoles", "WorkRoles")',
dataType: "json",
success: successFunc,
error: errorFunc
});
function successFunc(data, status) {
if (data == false) {
$(".alert").show();
$('.btn').addClass('disabled');
//$(".btn").prop('disabled', true);
}
}
function errorFunc() {
alert('error');
}
});
</script>
#foreach (var item in Model)
{
<div class="jumbotron">
<h1>#Html.DisplayFor(modelItem => item.RoleName)</h1>
<p class="lead">#Html.DisplayFor(modelItem => item.RoleDescription)</p>
<p> #Html.ActionLink("Focus on this one!", "addWorkRoleUser", new { id = item.WorkRoleId }, new { #class = "btn btn-primary btn-lg" })</p>
<p> <button type="button" class="btn btn-default btn-lg" data-toggle="modal" data-target="#myModal">Had role in the past</button> </p>
</div>
}
<!-- Modal -->
<div id="myModal" class="modal fade" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title">#Html.DisplayFor(modelItem => item.RoleName)//doesn't work</h4>
</div>
<div class="modal-body">
<p>Some text in the modal.</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Save</button>
</div>
</div>
</div>
</div>
I think your confusing the server side rendering of Razor and the client side rendering of the Modal. The modal cannot access your Model properties as these are rendered server side before providing the page to the user. This is why in your code <h4 class="modal-title">#Html.DisplayFor(modelItem => item.RoleName)//doesn't work</h4> this does not work.
What you want to do is capture the event client side in the browser. Bootstrap allows you to achieve this by allowing you to hook into events of the Modal. What you want to do is hook into the "show" event and in that event capture the data you want from your page and supply that to the Modal. In the "show" event, you have access to the relatedTarget - which is the button that called the modal.
I would go one step further and make things easier by adding what data you need to the button itself as data-xxxx attributes or to DOM elements that can be easily access via JQuery. I have created a sample for you based on what you have shown to give you an idea of how it can be achieved.
Bootply Sample
And if needed... How to specify data attributes in razor
First of all
you will need to remove the data-toggle="modal" and data-target="#myModal" from the button, as we will call it manually from JS and add a class to reference this button later, your final button will be this:
<button type="button" class="btn btn-default btn-lg modal-opener">Had role in the past</button>
Then
In your jumbotron loop, we need to catch the values you want to show later on your modal, we don't want to show it, so we go with hidden inputs:
<input type="hidden" name="ID_OF_MODEL" value="#item.WorkRoleId" />
<input type="hidden" name="NAME_OF_MODEL" value="#item.RoleName" />
For each information you want to show, you create an input referencing the current loop values.
Now you finally show the modal
Your document.ready function will have this new function:
$('.modal-opener').on('click', function(){
var parent = $(this).closest('.jumbotron');
var name = parent.find('input[name="NAME_OF_MODEL"]').val();
var id = parent.find('input[name="ID_OF_MODEL"]').val();
var titleLocation = $('#myModal').find('.modal-title');
titleLocation.text(name);
// for each information you'll have to do like above...
$('#myModal').modal('show');
});
It simply grab those values we placed in hidden inputs.
Your final code
#model IEnumerable<eksp.Models.WorkRole>
#{
ViewBag.Title = "DisplayListOfRolesUser";
}
<div class="alert alert-warning alert-dismissable">You have exceeded the number of roles you can be focused on. You can 'de-focus' a role on this link.</div>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function () {
var dataJSON;
$(".alert").hide();
//make the script run cuntinuosuly
$.ajax({
type: "POST",
url: '#Url.Action("checkNumRoles", "WorkRoles")',
dataType: "json",
success: successFunc,
error: errorFunc
});
function successFunc(data, status) {
if (data == false) {
$(".alert").show();
$('.btn').addClass('disabled');
//$(".btn").prop('disabled', true);
}
}
function errorFunc() {
alert('error');
}
$('.modal-opener').on('click', function(){
var parent = $(this).closest('.jumbotron');
var name = parent.find('input[name="NAME_OF_MODEL"]').val();
var id = parent.find('input[name="ID_OF_MODEL"]').val();
var titleLocation = $('#myModal').find('.modal-title');
titleLocation.text(name);
// for each information you'll have to do like above...
$('#myModal').modal('show');
});
});
</script>
#foreach (var item in Model)
{
<div class="jumbotron">
<input type="hidden" name="ID_OF_MODEL" value="#item.WorkRoleId" />
<input type="hidden" name="NAME_OF_MODEL" value="#item.RoleName" />
<h1>#Html.DisplayFor(modelItem => item.RoleName)</h1>
<p class="lead">#Html.DisplayFor(modelItem => item.RoleDescription)</p>
<p> #Html.ActionLink("Focus on this one!", "addWorkRoleUser", new { id = item.WorkRoleId }, new { #class = "btn btn-primary btn-lg" })</p>
<p> <button type="button" class="btn btn-default btn-lg" data-toggle="modal" data-target="#myModal">Had role in the past</button> </p>
</div>
}
<!-- Modal -->
<div id="myModal" class="modal fade" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title">#Html.DisplayFor(modelItem => item.RoleName)//doesn't work</h4>
</div>
<div class="modal-body">
<p>Some text in the modal.</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Save</button>
</div>
</div>
</div>

Why my click event is attaching many times in modal button inside backbone view

In back bone view i am i am rendering template which is having bootstrap modal. My backbone view having a event for bootstrap modal window, First time when i open bootstrap window its working fine. Next time if i open bootstrap modal window that event attaching many times.
Template:
<script id="adUser-template" type="template/underscore">
<div class="modal fade" id="adUserModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div class="modal-dialog" role="document">
<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">Active Directory Search</h4>
</div>
<div class="modal-body">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" id='btnSearchUser' class="btn btn-primary">Search</button>
</div>
</div>
</div>
</div>
View:
var ADSearchView = Backbone.View.extend({
el: 'form',
template: _.template($('#adUser-template').html()),
initialize: function () {
this.render();
},
render: function () {
var renderedTemplate = this.template({});
this.$el.append(renderedTemplate);
$('#adUserModal').modal('show');
},
events: {
'click #btnSearchUser': function (e) {
e.preventDefault();
this.adSearch();
}
},
adSearch: function () {
//below used to detach the click event once function called
$('#adUserModal').on('hidden.bs.modal', function (event) {
$(this).find('#btnSearchUser').off('click');
});
},
});

How do I rebind the mvc model for a bootstrap modal dialog?

I have an MVC 4 application containing a grid with a link button to trigger the display of record details. I'm using a bootstrap modal dialog to display record details when the user selects a grid row.
I don't want to load the record details unless they are asked for; there are too many data elements involved (1000+).
The grid page uses a modal div containing the partial page (with a ViewModel reference).
I need the partial page's ViewModel to refresh prior to the display of the dialog. so when the user clicks the link, I get the record id from the grid and use it to create the url to the controller method - which seems to work, but seems to happen AFTER the dialog is shown.
How do I get this to work?
This code is in my Index.cshtml:
×
Account Number: #Html.DisplayFor(model => model.AccountNumber)
#{Html.RenderPartial("_KeyTable");}
#{Html.RenderPartial("_LoanTable");}
Close
$(document).ready(function () {
$("#divDialog").hide();
$("#btnClose").hide();
$("#lblAcceptAll").show();
$("#OnHoldsGrid").focus();
pageGrids.OnHoldsGrid.onRowSelect(function (e) {
accountNumber = e.row.AccountNumber;
});
$(".modal-link").click(function (event) {
event.preventDefault();
$('#detailsModal').removeData("modal");
var url = '#(Url.Action("_DetailsForModal", "Home", null, Request.Url.Scheme))?accountNumber=' + accountNumber;
$('#detailsModal').load(url);
$('#detailsModal').modal('show');
//alert(url);
});
});
// This code is in my Controller:
public ActionResult _DetailsForModal(string accountNumber)
{ // This refreshes the data in the ViewModel:
LOIHoldsViewModel model = new LOIHoldsViewModel();
model.GetLOIHoldExtended(accountNumber);
return PartialView("_DetailsForModal", model);
}
// This code is in my partial page _KeyTable.cshtml:
#model LOIHolds.Models.LOIHoldsViewModel
<div id="divKeyTable">
<br />
<hr />
<div class="KeyTableExpandContent">
<h2>Show/Hide Key Table Information</h2>
</div>
<label>Provider Date:</label>
#Html.DisplayFor(model => model.LOIHoldWithTables.KeyTable.ProviderDate)
<label>PFI Date:</label>
#Html.DisplayFor(model => model.LOIHoldWithTables.KeyTable.PFIDate)
<label>User Accept Date:</label>
#Html.DisplayFor(model => model.LOIHoldWithTables.KeyTable.UserAcceptDate)
<label>User Deny Date:</label>
#Html.DisplayFor(model => model.LOIHoldWithTables.KeyTable.UserDenyDate)
<label>Process Date:</label>
#Html.DisplayFor(model => model.LOIHoldWithTables.KeyTable.ProcessDate)
<label>Fiserv Accept Date:</label>
#Html.DisplayFor(model => model.LOIHoldWithTables.KeyTable.FiservAcceptDate)
</div>
<script>
$('.KeyTableExpandContent').click(function () {
$('.divKeyTable').toggle();
});
</script>
// This is the partial _DetailsForModal.cshtml:
#model LOIHolds.Models.LOIHoldsViewModel
<div class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
<h4 class="modal-title" id="detailsModalLabel"><label>Account Number: </label>#Html.DisplayFor(model => model.AccountNumber) </h4>
</div>
<div class="modal-body">
<p>
#{Html.RenderPartial("_KeyTable");}
#{Html.RenderPartial("_LoanTable");}
</p>
</div>
<div class="modal-footer">
<button type="button" id="CancelModal" class="btn btn-default modal-close-btn" data-dismiss="modal">Close</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
You will have to use Ajax when you click the .modal-link:
$(".modal-link").click(function (event) {
var mUrl = '#(Url.Action("DetailsForModal", "Home", null, Request.Url.Scheme))?accountNumber=' + accountNumber;
$.ajax({
url: mUrl,
success:function(result){
// result should contain PartialView from Controller
//Assign Modal DIV the PartialView
$('#detailsModal').html(result);
$('#detailsModal').modal('show');
}
});
}
Put your Modal Logic in a Partial View, then Create a function in Home Controller: Something like this:
public ActionResult DetailsForModal(int accountNumber){
var model = new PartialModalDialogViewModel();
// Load Modal Data
return PartialView("PartialViewName", model);
}
EDIT:
Try removing this from the Modal Partial View and put in somewhere in the _Layout.cshtml
<div class="modal fade" id="detailsModal" tabindex="-1" role="dialog" aria-labelledby="detailsModalLabel" aria-hidden="true">
</div>

Categories