I am using a reusable bootstrap modal i.e same modal for edit, delete operations.
When edit or update buttons are clicked same modal will pop up and I need to append appropriate functions to the modal footer buttons according which operation it is.
My footer buttons are like,
<div class="modal-footer">
<button class="btn actionBtn" data-dismiss="modal">
<span id="footer_action_button" class='glyphicon'> </span>
</button>
<button class="btn btn-warning" data-dismiss="modal">
<span class='glyphicon glyphicon-remove'></span> Close
</button>
</div>
When edit button is clicked,
$(document).on('click', '.edit-modal', function() {
$('#footer_action_button').text(" Update");
$('#footer_action_button').addClass('glyphicon-check');
$('#footer_action_button').removeClass('glyphicon-trash');
$('.actionBtn').addClass('btn-success');
.....
......
$('#myModal').modal('show');
$('.actionBtn').click(updateOperation);
});
similarly for delete action too..
here $('.actionBtn').click(updateOperation); would work well normallly.
but here updateOperation is a vueJs function,
methods: {
updateOperation: function () {
.....
.....
},
}
I am unable to call this update operation.
When statically adding #click="updateOperation()", it works fine.
<button class="btn actionBtn" data-dismiss="modal"
#click="updateOperation()">
<span id="footer_action_button" class='glyphicon'> </span>
</button>
I'm not sure to quite understand your question, but here is how I've done it:
I have a Modal component:
Modal.vue:
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" #click="close()">
<span aria-hidden="true">×</span>
</button>
<h4 class="modal-title">
{{ title }}
</h4>
</div>
<div class="modal-body">
<slot></slot>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" #click="close()">Fermer</button>
<button type="button" class="btn btn-primary" #click="save()" :disabled="loading"><i class="fa fa-spin fa-spinner" v-if="loading"></i>Confirmer</button>
</div>
</div>
And:
export default {
props: ['title','save','close','loading']
}
As you can see, I take a save and close method in argument of the Modal component.
Then, when I call the component from another one, I send the methods as parameters:
Parent.vue:
<modal v-show="showModal" title="Ajouter une adresse" :save="saveAddress" :close="hideModal" :loading="savingNewAddress">
My Modal content here
</modal>
export default {
data () {
return {
this.showModal = false;
}
},
methods: {
saveAddress () {
console.log('fired from my parent component');
},
hideModal () {
this.showModal = false;
},
displayModal () {
this.showModal = true;
}
},
components: {
Modal
}
}
I hope this helps!
Related
I have a list of projects which I get from an api. They get forwarded one by one to this component:
<template>
<button id="project-button" #contextmenu="handler($event)" class="btn btn-outline-secondary mt-1 ms-1" data-bs-toggle="collapse" :data-bs-target="`#${project.Name + project.ID}`">{{project.Name}}</button>
<div :id="`${project.Name + project.ID}`" class="collapse">
<button #click="setProjectId" id="add-object-button" class="btn btn-outline-secondary mt-1 ms-1" data-bs-toggle="modal" data-bs-target="#createObject">
<b>Add Data Object</b>
<i id="plus-icon" class="fas fa-plus"></i>
</button>
<DataObjects :dataObjects="dataobjects"/>
</div>
<CreateObjectModal #add-object="addObject" :projectId="projectId"/>
</template>
<script>
import DataObjects from './DataObjects'
import CreateObjectModal from './CreateObjectModal'
export default {
name: 'Project',
data() {
return {
dataobjects: [],
projectId: 0,
}
},
props: {
project: Object,
},
components: {
DataObjects,
CreateObjectModal
},
methods: {
setProjectId() {
console.log(this.project.ID)
this.projectId = this.project.ID
console.log(this.projectId)
},
async addObject(objectName) {
console.log(objectName)
console.log("After adding object: " + this.projectId)
console.log("Event arrived")
},
Inside the data function I have an object which has the attribute projectId. When I click on the Add Data Object button a modal opens where the user can type in the name of the data object. The modal opens through the data-bs-toggle and data-bs-target attributes. Now in my click event for this button I can get the individual id of a project depending on which button I click. But the problem here is that I will need the specific id of a project inside my addObject function. The addObject function gets called when I click 'Ok' in my modal after the user types in a name. The logs show clearly that if I click on a button the different id gets set correctly but when I click 'Ok' from the modal and the AddObject function gets called then the id remains 1 which is the first id of the projects
I dont know if I am complicating things but I tried to send the id to my modal component which didnt work. The idea was to send it back to the addObject function via $emit. I am kinda stuck with this problem and hope someone can help me. Here is the Modal Component:
<template>
<div>
<div class="modal fade" id="createObject" data-bs-backdrop="static" data-bs-keyboard="false" tabindex="-1" aria-labelledby="staticBackdropLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">New Data Object</h5>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
</div>
<div class="modal-body">
<div class="form-floating mb-3">
<input v-model="objectName" class="form-control" id="input">
<label for="input">Object Name:</label>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
<Button data-bs-dismiss="modal" #click="createObject" :text="'Save'"/>
<p>{{projectId}}</p>
</div>
</div>
</div>
</div>
</div>
</template>
<script>
import Button from './Button'
export default {
name: 'CreateObjectModal',
data() {
return {
objectName: '',
}
},
props:{
projectId: Number
},
methods: {
createObject() {
this.$emit('add-object', this.objectName)
}
},
components: {
Button
},
emits: ['add-object']
}
</script>
I have a page where multiple images are present and I want to make the users able to crop any of them so I made a for loop to make a modal for each image and I looped the js function also.
this is my modal.
{% for image in Patient_detail.images.all %}
<div class="modal fade" id="modalCrop{{image.pk}}">
<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">Crop the photo</h4>
</div>
<div class="modal-body">
<img src="" id="image{{image.pk}}" style="max-width: 100%;">
</div>
<div class="modal-footer">
<div class="btn-group pull-left" role="group">
<button type="button" class="btn btn-default js-zoom-in">
<span class="glyphicon glyphicon-zoom-in"></span>
</button>
<button type="button" class="btn btn-default js-zoom-out">
<span class="glyphicon glyphicon-zoom-out"></span>
</button>
</div>
<button type="button" class="btn btn-default" data-dismiss="modal">Nevermind</button>
<button type="button" class="btn btn-primary js-crop-and-upload">Crop and upload</button>
</div>
</div>
</div>
</div>
{% endfor %}
and here's the function I used
{% for image in Patient_detail.images.all %}
$(function () {
/* SCRIPT TO OPEN THE MODAL WITH THE PREVIEW */
$("#crop{{image.pk}}").click(function () {
var img_src = document.getElementById("img{{image.pk}}").src
$("#image{{image.pk}}").attr("src", img_src);
$("#modalCrop{{imahge.pk}}").modal("show");
}
});
/* SCRIPTS TO HANDLE THE CROPPER BOX */
var $image = $("#image{{image.pk}}");
var cropBoxData;
var canvasData;
$("#modalCrop{{image.pk}}").on("shown.bs.modal", function () {
$image.cropper({
viewMode: 1,
aspectRatio: 1/1,
minCropBoxWidth: 200,
minCropBoxHeight: 200,
ready: function () {
$image.cropper("setCanvasData", canvasData);
$image.cropper("setCropBoxData", cropBoxData);
}
});
}).on("hidden.bs.modal", function () {
cropBoxData = $image.cropper("getCropBoxData");
canvasData = $image.cropper("getCanvasData");
$image.cropper("destroy");
});
$(".js-zoom-in").click(function () {
$image.cropper("zoom", 0.1);
});
$(".js-zoom-out").click(function () {
$image.cropper("zoom", -0.1);
});
/* SCRIPT TO COLLECT THE DATA AND POST TO THE SERVER */
$(".js-crop-and-upload").click(function () {
var cropData = $image.cropper("getData");
$("#id_x{{image.pk}}").val(cropData["x"]);
$("#id_y{{image.pk}}").val(cropData["y"]);
$("#id_height{{image.pk}}").val(cropData["height"]);
$("#id_width{{image.pk}}").val(cropData["width"]);
$("#formUpload{{image.pk}}").submit();
});
});
{% endfor %}
but the problem is the modal never shows so I don't really get what's the problem ?
what should I do to make this work is the problem with the first function to show the modal is there easier way to do this all i want is the users to be able to specify a part of the image they want ?
I have two buttons that invoke the same modal, I have set data-button attribute to detect which button invoked the modal.
<button type="button" id="another" data-toggle="modal" data-target="#modal" class="btn btn-warning" data-button='another'>Add another</button>
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#modal" data-button="lab">Add lab</button>
what I wanted to do is to change a label inside a modal depending on the button invoker. I did so :
<script>
$('#modal').on('show.bs.modal', function(e) {
var $trigger = $(e.relatedTarget);
$('#vv_type').val($trigger.data('button'));
v_type = $trigger.data('button');
if (v_type == 'lab') {
$('#ModalLabel').html('changed label');
$("label[for='id_date_of_label']").html('label inside modal changed');
}
})
</script>
it works as expected only the first time when modal is shown , and after that the same changed label is always displayed whenever I click on the buttons, and this is logic due to $('#modal').on('show.bs.modal', function (e) {
Is there a way to declare v_type variable and send it to document.ready() function so that I make sure that the script will run every time I click on buttons invoking the modal (not only the first time?)
Your original code still works for me. The only part missing is the else condition for if (v_type == 'lab') {. I can see the label change on each button click.
$('#myModal').on('show.bs.modal', function (e) {
var $trigger = $(e.relatedTarget);
//$('#vv_type').val($trigger.data('button'));
v_type = $trigger.data('button');
if (v_type == 'lab') {
$('#buttonText').html(v_type);
//$("label[for='id_date_of_label']").html('label inside modal changed');
}
else
{
$('#buttonText').html(v_type);
//$("label[for='id_date_of_label']").html('label inside modal changed');
}
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<button type="button" data-button="lab" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">Open Modal</button>
<button type="button" data-button="lab 123" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">Open Modal</button>
<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">Modal Header</h4>
</div>
<div class="modal-body">
<p id="buttonText"></p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
I have solved this by getting the data-button from a hidden input vv_type on the modal (my modal has already a form in it ) and I added this script which is ran each time a modal is shown:
<script>
$(document).ready(function () {
$('.modal').on('show.bs.modal', function (e) {
if ($('#vv_type').val() == 'lab') {
$('#ModalLabel').html('changed label');
$("label[for='id_date_of_label']").html('label inside modal changed');
}
else {
$('#ModalLabel').html('origin label');
$("label[for='id_date_of_label']").html('label inside modal origin');
}
});
});
</script>
I wanted to have a Submit Modal Confirmation But I have failed to do it correctly.
Here is my JS:
function warning(){
$('#ModalSubmitCart').modal('show');
var yes = document.getElementById('confirm').value;
if (yes == 'yes') {
return true;
}
else {
return false;
}
}
part of my modal:
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary" id="confirm" value="yes">Yes</button>
</div>
my form
<form onSubmit="return warning()" method="POST" action="submitcart.php">
I wanted to have something like confirm() but in a Modal form.
There is no direct callback functions for the bootstrap modal.
I have done a slight hack here.
What I have done:
Added a class to both the buttons on the modal.
Attached a click callback handler for the buttons & verify by the textof the button whether a close button is or yes button .
JS Code:
$(function () {
$('#show').on('click', function () {
console.log('clicked');
warning();
});
$('.buttons').on('click', function () {
var yes = $(this).text();
if (yes === 'Yes') {
console.log('yes');
//return true;
} else {
console.log('close');
//return false;
}
});
});
function warning() {
$('#ModalSubmitCart').modal('show', function (data) {
console.log('data:' + data);
});
}
Live Demo # JSFiddle:http://jsfiddle.net/dreamweiver/wccqyzej/
You can wrap your modal in a FORM and use a submit button, as you're doing.
<form action="/echo/html/" method="POST" name="modalForm" id="modalForm">
<!-- Modal -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content panel-warning">
<div class="modal-header panel-heading">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title">Modal title</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="submit" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
</form>
and use jQuery to intercept the submit event.
$('#modalForm').on('submit', function(e){
if (!confirm('are you sure?'))
{
e.preventDefault();
return false;
}
});
You can see how it works in this fiddle.
I think you should use this way your jquery code
function warning(){
$('#ModalSubmitCart').modal('show');
var yes = $('#confirm').attr("value");
if (yes == 'yes') {
return true;
}
else {
return false;
}
}
I am using a twitter bootsrap modal. It contains the buttons "Save", "Cancel" and the arrow for closing. How do handle the case (and recognize it) when the modal is closed by the arrow and when by a button?
$("#myModal).on('hidden.bs.modal', function () {
// ??? Arrow or button is the initiator
});
You need to hook into the button/icon clicks yourself and dismiss the modal from javascript. Here is an example:
$(function () {
var myModal = $("#myModal");
$("#btnShow").on("click", function () {
myModal.modal("show");
});
myModal.find(".closeIcon").on("click", function () {
console.log("Close Icon clicked.");
myModal.trigger("myModal.dismiss.closeIcon");
myModal.modal("hide");
}).end().find(".closeButton").on("click", function () {
console.log("Close Button clicked.");
myModal.trigger("myModal.dismiss.closeButton");
myModal.modal("hide");
}).end().find(".saveButton").on("click", function () {
console.log("Save Button clicked.");
myModal.trigger("myModal.dismiss.saveButton");
myModal.modal("hide");
});
myModal.on("myModal.dismiss.closeIcon", function () {
console.log("Close Icon Handler called.");
}).on("myModal.dismiss.closeButton", function () {
console.log("Close Button Handler called.");
}).on("myModal.dismiss.saveButton", function () {
console.log("Save Button Handler called.");
});
});
Basic Modal HTML (with classes for closeIcon, closeButton, and saveButton added to be able to dispatch the events).
<button id="btnShow">Show Modal</button>
<div id="myModal" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close closeIcon" aria-hidden="true">×</button>
<h4 class="modal-title">Modal title</h4>
</div>
<div class="modal-body">
<p>One fine body…</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default closeButton" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary saveButton">Save changes</button>
</div>
</div><!-- /.modal-content -->
</div><!-- /.modal-dialog -->
</div><!-- /.modal -->
jsfiddle here.
Its not possible to track event while closing the modal with data-toggles like data-dismiss="modal".
Try to use the events on each of them to get resolved.