Develop Reference

jQuery validation on dynamic table form not working on using blur

I am creating form dynamically which has n rows (coming from array having n elements). Form fields have two type of columns (text & number) which I have given different id.
Although JQuery validation is working but "validate parts button" is not responding correctly. From the code condition it should not be enabled in case text is not valid.
Thanks..!
<div class="container-sm">
<div class="col-md-12 text-center">
<input class="btn btn-outline-primary" type="button" onclick = "buildTagPartsTable()" id="partNum" style="height:40px; width:220px" value="Enter Form Details#">
</div>
</div>
<div class="container-sm">
<div class="row">
<form id = "partsQuantForm">
<div class="col-lg-12" style="width:700px;overflow:auto; max-height:400px;">
<div class="partsTagsForm">
<table class="table table-striped" id="validTagsParts" style="width:100%;">
<thead>
<tr>
<th>Valid Row</th>
<th>Part </th>
<th># </th>
<th>Part </th>
<th># </th>
</tr>
</thead>
<tbody id="tagsPartsTable"></tbody>
</table>
</div>
<div class="col-md-12 text-center">
<input class="btn btn-outline-primary" type="button" id="tagsParts" style="height:40px; width:220px" value="Validate Parts ">
</div>
</div>
</form>
</div>
</div>
<script>
function buildTagPartsTable(){
validTagsInfo = ['Row1', 'Row2', 'Row3', 'Row4', 'Row5'];
var table = "<table>";
for (let key in validTagsInfo) {
table += `<tr>
<td>${validTagsInfo[key]}</td>
<td><input type="text" class="form-control" id = "partInfo" name="partInfo[0]" style="width:5em" minlength="5" maxlength="5" ></td>
<td><input type="number" class="form-control" id = "partQuantInfo" name="partQuantInfo[0]" style="width:3em" minlength="1" maxlength="1"></td>
<td><input type="text" class="form-control" id = "partInfo" name="partInfo[1]" style="width:5em" minlength="5" maxlength="5"></td>
<td><input type="number" class="form-control" id = "partQuantInfo" name="partQuantInfo[1]" style="width:3em" minlength="1" maxlength="1"></td>
</tr>`;
}
table += "</table>";
document.getElementById("tagsPartsTable").innerHTML = table;
}
</script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/jquery-validation#1.17.0/dist/jquery.validate.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script>
$(document).ready(function() {
$('input').on('blur', function() {
if ($("#partsQuantForm").valid()) {
$('#tagsParts').prop('disabled', false);
} else {
$('#tagsParts').prop('disabled', true);
}
});
jQuery("#partsQuantForm").validate({
rules: {
'partInfo[]': {
required: true,minlength: 5,maxlength: 5
},
'partQuantInfo[]': {
required: true,minlength: 2,maxlength: 2
}
}
});
});
</script>

Laravel, javascript add rows table class select not working

I have this code which works fine. my problem is that when i go to add one or more rows in the table with the button
the select:
<select name = "product_id_product []" id = "product_id_product '. $ request-> count_product.'" class = "form-control js-select2" required>
it is as if it does not take the "js-select2" class
if instead I insert it manually in the index bypassing the whole class it works
I just can't figure out how to do it ..
index.blade:
<div class="card-body" style="text-align: center;">
<button type="button" name="aggiungi_prodotto" id="aggiungi_prodotto" class="btn btn-primary aggiungi_prodotto" style="visibility: visible;"><i class="mdi mdi-playlist-plus"></i>Aggiungi Prodotto</button>
<button type="button" name="aggiungi_accessorio" id="aggiungi_accessorio" class="btn btn-success aggiungi_accessorio" style="visibility: visible;"><i class="mdi mdi-playlist-plus"></i>Aggiungi Accessorio</button>
<button type="button" name="aggiungi_servizio" id="aggiungi_servizio" class="btn btn-warning aggiungi_servizio" style="visibility: visible;"><i class="mdi mdi-playlist-plus"></i>Aggiungi Servizio</button>
<button type="button" name="aggiungi_riga" id="aggiungi_riga" class="btn btn-danger aggiungi_riga" style="visibility: visible;"><i class="mdi mdi-playlist-plus"></i>Aggiungi Riga</button> <br/><br/><br/>
<div class="form-row">
<div class="table-responsive">
<table class="table table-hover ">
<thead>
<tr>
<th width="50%">Prodotto</th>
<th width="10%">Quantità</th>
<th width="10%">Acconto</th>
<th width="10%">Costo</th>
<th width="10%">Sconto TOT</th>
<th width="10%">Azioni</th>
</tr>
</thead>
<tbody id="prodottiRows">
</tbody>
</table>
</div>
</div>
<hr>
</div>
Javascript:
var count_prodotto = 0;
$(document).on('click', '#aggiungi_prodotto', function(){
count_prodotto = count_prodotto + 1;
var categorieID = document.getElementById('categorie_id').value;
var brandID = document.getElementById('brand_id').value;
var modelloID = document.getElementById('modello_id').value;
$.ajax({
type: 'POST',
url: "{{ route('autocomplete.fetch_prodotti') }}",
data: {
'_token': $('input[name=csrf-token]').val(),
'categorie_id':categorieID,
'brand_id':brandID,
'modello_id':modelloID,
'count_prodotto':count_prodotto
},
success:function(data){
$('#prodottiRows').append(data);
}
});
});
Controller:
public function fetch_prodotti(Request $request)
{
$products = Product::with('Multitenantable')
->where("stato_prodotto",'1')
->where("categorie_id",$request->categorie_id)
->where("brand_id",$request->brand_id)
->where("modello_id",$request->modello_id)
->pluck("nome_prodotto","id");
$prodotti = '
<tr id="row_prodotto'.$request->count_prodotto.'">
<td><select name="product_id_prodotto[]" id="product_id_prodotto'.$request->count_prodotto.'" class="form-control js-select2" required>
<option value="">Seleziona Prodotto</option>';
foreach ($products as $key => $product) {
$prodotti .= '<option value="'.$key.'">'.$product.'</option>';
# code...
}
$prodotti .='</select></td>
<td><input type="text" name="quantita_prodotto[]" id="quantita_prodotto'.$request->count_prodotto.'" class="form-control" value="0" required /></td>
<td><input type="text" name="acconto_prodotto[]" id="acconto_prodotto'.$request->count_prodotto.'" class="form-control" value="0" required /></td>
<td><input type="text" name="costo_prodotto[]" id="costo_prodotto'.$request->count_prodotto.'" class="form-control" value="0" required /></td>
<td><input type="text" name="sconto_prodotto[]" id="sconto_prodotto'.$request->count_prodotto.'" class="form-control" value="0" required /></td>
<td data-column="Rimuovi"><button type="button" name="remove_prodotto" id="'.$request->count_prodotto.'" class="btn btn-danger btn-xs remove_prodotto">Rimuovi</button></td>
</tr>';
return response()->json($prodotti);
}

Getting the values from dynamicly created input(s) from a table

I have a table
<form id="project-form">
<table id="project-table" class="table table-striped table-inverse table-responsive">
<caption>Projects</caption>
<thead class="thead-inverse">
<tr>
<th scope="col">#</th>
<th scope="col">Project name</th>
<th scope="col">Description</th>
<th scope="col">Estimated time (min)</th>
<th scope="col">Actual time (min)</th>
<th scope="col">Add task</th>
<th scope="col">Delete project</th>
</tr>
</thead>
<tbody id="project-body">
</tbody>
</table>
</form>
This table is filled with data from an AJAX GET request
function getProjects() {
$.ajax({
method: 'GET',
dataType: 'json',
data: {
functionToCall: 'project',
},
url: 'http://localhost/WBS/php/api/requests/get.php',
success: (response) => {
$.each(response, function () {
$.each(this, function (index, value) {
$('#project-body').append(
`
<tr>
<td>
<input class="form-control" type="hidden" name="projectid" id="projectid" value="${value.projectid}">
</td>
<td>
<input class="form-control" type="text" name="projectName" id="projectName" value="${value.title}">
</td>
<td>
<input class="form-control" type="text" name="description" id="description" value="${value.description}">
</td>
<td>
<input class="form-control" type="text" name="estimatedTime" id="estimatedTime" value="${value.Estimated_time}">
</td>
<td>
<input class="form-control" type="text" name="actualTime" id="actualTime" value="${value.Actual_time}">
</td>
<td>
<a id="addTask" class="btn btn-info" href="Overview.html?id=${value.projectid}" role="button">
<i class="fa fa-angle-right" aria-hidden="true"> </i> Add task
</a>
</td>
<td>
<button type="button" id="deleteProject" name="deleteProject" class="btn btn-danger">
<i class="fa fa-angle-right" aria-hidden="true"> </i> Delete project
</button>
</td>
</tr>
`
);
});
});
},
error: () => {
console.error('Something went wrong with the getProjects function');
},
});
}
There is also the option to dynamically add a new row of inputs to the table
function addProject() {
event.preventDefault();
$('#project-body').append(
`
<tr>
<td>
<input class="form-control" type="hidden" name="projectid" id="projectid" >
</td>
<td>
<input class="form-control" type="text" name="projectName" id="projectName">
</td>
<td>
<input class="form-control" type="text" name="description" id="description">
</td>
<td>
<input class="form-control" type="text" name="estimatedTime" id="estimatedTime">
</td>
<td>
<input class="form-control" type="text" name="actualTime" id="actualTime">
</td>
<td>
<a id="addTask" class="btn btn-info" href="Overview.php" role="button">
<i class="fa fa-angle-right" aria-hidden="true"> </i> Add task
</a>
</td>
<td>
<button type="button" id="deleteProject" name="deleteProject" class="btn btn-danger">
<i class="fa fa-angle-right" aria-hidden="true"> </i> Delete project
</button>
</td>
</tr>
`
);
}
I submit all of my data on this button
<button id="saveProjects" form="project-form" class="btn btn-info" type="button"><i class="fa fa-angle-right" aria-hidden="true"></i> Save changes</button>
In the document ready I handle all of my onclick events
$(document).ready(() => {
$('#saveProjects').on('click', () => {
uploadProjects();
});
$('#addProject').on('click', () => {
addProject();
});
});
On my PHP side I have a class that handles all of my POST requests, inside of this class is a function that will handle the uploading of new projects
public function uploadProject()
{
try {
$title = $_POST["projectName"];
$description = $_POST["description"];
$estimatedTime = $_POST["estimatedTime"];
$actualTime = $_POST["actualTime"];
$stm = $this->pdo->getCon();
$PDOStatement = $stm->prepare("INSERT INTO projects (title,description,Estimated_time,Actual_time) VALUES(:title,:description,:Estimated_time,:Actual_time)");
$PDOStatement->bindParam(':title', $title, PDO::PARAM_STR);
$PDOStatement->bindParam(':description', $description, PDO::PARAM_STR);
$PDOStatement->bindParam(':Estimated_time', $estimatedTime, PDO::PARAM_STR);
$PDOStatement->bindParam(':Actual_time', $actualTime, PDO::PARAM_STR);
$PDOStatement->execute();
header('HTTP/1.1 200 OK');
} catch (Exception $th) {
header("HTTP/1.0 404 Not Found");
throw $th->getMessage();
}
}
Now debugging my PHP code, and all the data I receive in the POST array will always correspond to the first row in the table, for example:
Let's say i have a existing row inside of my table with the values of : Project name = Hello | Description = World.
I click on the add project button and a new row is added to the table, I fill in the inputs inside of the row with something like this : Project name = Second table row | Description = Second description.
At the back-end I will always receive the values of Hello and World and not the values of the newest added row inside of the table.
I googled around a bit and only saw examples on how to the value of a SINGLE dynamically added input and not a new row.

I think you can rename your inputs like:
name="projectid[]"
Then PHP will receive an array of those values:
$total = count($_POST["projectid"]);
for ($i = 0; $i < $total; $i++) {
$title = $_POST["projectName"][$i];
$description = $_POST["description"][$i];
$estimatedTime = $_POST["estimatedTime"][$i];
$actualTime = $_POST["actualTime"][$i];
// Your INSERT query is performed here
}

Javascript, pass values to new added table row/cell

basically the objective of this request is to have a modal table that adds new table row/cells and pass the value of "var OBGyneID = $(this).attr("id"); " to first cell and value of "var billing_id = newID;" to second cell whenever new rows/cells is/are added. Seeking your help, thanks!
* MY MODAL*
<div id="myModal" class="modal fade card new-contact myModal" role="dialog">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="card profile">
<div class="profile__img">
<img src="img/profile2.jpg" alt="">
</div>
<div class="profile__info">
<h3 style="text-transform:capitalize;" id="pxname" name="pxname"></h3>
<ul class="icon-list">
<li>LAST <p name="consdates" id="consdates"></p></li>
<li>Last visit: </li>
<li><i class="zmdi zmdi-twitter"></i> #mallinda-hollaway</li>
</ul>
</div>
</div>
<div>
<div class="table-responsive">
<table id="billingTable" class="table table-inverse table-sm table-hover table-condensed" style="font-size:120%">
<thead>
<th>OBDYID</th>
<th>CK</th>
<th>PROCEEDURE</th>
<th>AMOUNT</th>
</thead>
<tbody id="billing_body" style="text-transform:capitalize;">
<form method="get" id="insert_form">
<tr>
<td width="10%"><input type="text" style="width:100%;" id="OBGyneID" name="OBGyneID"></td>
<td width="10%"><input type="text" style="width:100%;" id="AssessMentEntryID" name="AssessMentEntryID"></td>
<td width="60%"><input type="text" style="width:100%;" class="ExamDesc" type="text" id="ExamDesc" name="ExamDesc"></td>
<td width="20%"><input type="text" style="width:100%;" class="Price" type="text" id="Price" name="Price"></td>
</tr>
</form>
</tbody>
</table>
</div>
</div>
<div class="modal-footer">
<input type="submit" name="insert" id="insert" value="Insert" class="btn btn-success" />
<input type="submit" id="addRow" value="add" name="add" class="btn btn-info" />
<button type="button" class="btn btn-link" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
* MY JS to add new rows/cells*
$(document).ready(function () {
$("#addRow").click(function () {
$("#billingTable").append('<tr><td width="10%"><input type="text" style="width:100%;" id="OBGyneID" name="OBGyneID" ></td>'+
'<td width="10%"><input type="text" style="width:100%;" id="AssessMentEntryID" name="AssessMentEntryID"></td>'+
'<td width="60%"><input type="text" style="width:100%;" class="ExamDesc" type="text" id="ExamDesc" name="ExamDesc"></td>'+
'<td width="20%"><input type="text" style="width:100%;" class="Price" type="text" id="Price" name="Price"></td></tr>');
jQuery(".ExamDesc").autocomplete({
source: 'php/billingentry.php'
});
});
});
* Pass values to Modal * this will only pass value when modal pops-up but cant pass value whenever new rows/cells are added.
$(document).on('click', '.billing_data', function(){
var OBGyneID = $(this).attr("id");
var newID = new Date().getUTCMilliseconds();
var billing_id = newID;
$.ajax({
url:"php/billing_fetch.php",
method:"GET",
data:{OBGyneID: OBGyneID},
dataType:"json",
success:function(data){
$('#AssessMentEntryID').val(data.AssessMentEntryID);
$('#ExamDesc').val(data.ExamDesc);
$('#Price').val(data.Price);
$('#pxservice').val(data.pxservice);
$('#companyname').val(data.companyname);
$('#chiefcomplain').val(data.chiefcomplain);
document.getElementById("OBGyneID").value = OBGyneID;
document.getElementById("AssessMentEntryID").value = billing_id;
document.getElementById("pxname").innerHTML = (data.fname)+" "+(data.mi)+" "+(data.lname);
document.getElementById("consdates").innerHTML = (data.obgyneDate);
$('#myModal').modal('show');
}
});
});

whenever you are adding a new row HTML in billing table, you are using the same id for OBGyneID, AssessMentEntryID,ExamDesc and Price. And if you added two rows, DOM will not be able to work properly as there are multiple same ids out there. So I will suggest you to replace that with class and use class name to set values. Check below code:
$(document).ready(function () {
$("#addRow").click(function () {
$("#billingTable").append('<tr><td width="10%"><input type="text" style="width:100%;" class="OBGyneID" name="OBGyneID" ></td>'+
'<td width="10%"><input type="text" style="width:100%;" class="AssessMentEntryID" name="AssessMentEntryID"></td>'+
'<td width="60%"><input type="text" style="width:100%;" class="ExamDesc" type="text" name="ExamDesc"></td>'+
'<td width="20%"><input type="text" style="width:100%;" class="Price" type="text" name="Price"></td></tr>');
jQuery(".ExamDesc").autocomplete({
source: 'php/billingentry.php'
});
});
});
One you have added HTML code, then you can find out last row of billingTable and can set vales in that. Check below code:
$(document).on('click', '.billing_data', function(){
var OBGyneID = $(this).attr("id");
var newID = new Date().getUTCMilliseconds();
var billing_id = newID;
$.ajax({
url:"php/billing_fetch.php",
method:"GET",
data:{OBGyneID: OBGyneID},
dataType:"json",
success:function(data){
$("#billingTable").find(".AssessMentEntryID:last").val(data.AssessMentEntryID);
$("#billingTable").find(".ExamDesc:last").val(data.ExamDesc);
$("#Price").find(".Price:last").val(data.Price);
$("#billingTable").find(".consdates:last").html(data.obgyneDate);
//and so on
$('#myModal').modal('show');
}
});
});
Also, I would suggest you to use HTMl template tag for making clone for row. Appending HTML in JS is not a recommended way. Hope it helps you.

laravel mutliple row save to database

I am a laravel beginner. Currently i am learning to do an inventory system. I have two table: goodsreceiveheader and goodsreceivedetail.
What can i do to allow multiple row save into database when submit button are clicked. Hope somebody will help me out as i had stuck in this for a few weeks=(
For goodsreceiveheader table, i have the field of:
id,
referencenumber,
vendorid(FK),
date,
createdby.
While goodsreceivedetail table, i have the field of:
id,
goodsreceiveheader_id(FK),
itemid(FK),
quantity,
costprice.
create.blade.php
#extends('admin.layout')
#section('content')
<fieldset>
<legend>Create New Goods Receive</legend>
#include('layouts.error')
{!! Form::open(['url' => 'goodsreceive/save', 'method'=>'post']) !!}
#include('goodsreceiveheader.partial._goodsreceiveheader_form')
{!! Form::close() !!}
</fieldset>
#endsection
My view:
<style>
div#gr{
padding: 20px;
border:1px solid black;
}
</style>
<div class="container">
<h2>Goods Receive</h2>
<hr>
<div id="gr" class="row" style="background-color: lightgoldenrodyellow">
<div class="col-lg-4 col-sm-6">
<input name="createdby" type="hidden" value="{{ Auth::user()->name }}">
{!! Form::label('referencenumber', 'Reference Number:')!!}
<div class="form-group">
<input type="text" name="referencenumber" class="form-control" placeholder="Reference Number">
</div>
</div>
<div class="col-lg-4 col-sm-6">
{!! Form::label('date', 'Receive Date:')!!}
{!! Form::date('date',null,['class'=>'form-control']) !!}
</div>
<div class="col-lg-4 col-sm-6">
{!! Form::label('vendorid', 'Vendor ID:')!!}
<select name="vendorid" class="form-control">
<option value="" selected disabled>Please Select Vendor..</option>
#foreach($vendors as $vendor)
<option value="{{$vendor->id}}">{{$vendor->vendorid}}</option>
#endforeach
</select>
</div>
</div>
<br>
<table class="table table-bordered">
<thead>
<th>Item Barcode</th>
<th>Quantity</th>
<th>Cost Price</th>
<th style="text-align: center;background: #eee">
<a href="#" onclick="addRow()">
<i class="glyphicon glyphicon-plus"></i>
</a>
</th>
</thead>
<tbody>
<tr>
<td>
<select class="form-control" name="itemid">
<option value="" selected disabled>Select Barcode</option>
#foreach($items as $item)
<option value="{{$item->itemid}}">{{$item->itembarcode}}</option>
#endforeach
</select>
</td>
<td><input type="text" name="quantity" class="form-control quantity"></td>
<td><input type="text" name="costprice" class="form-control costprice"></td>
<td style="text-align: center" onclick="cannotdelete()">
<a href="#" class="btn btn-danger remove">
<i class="fa fa-times"></i>
</a>
</td>
</tr>
</tbody>
</table>
<br>
<button type="submit" class="btn btn-primary pull-right">Submit</button>
</div>
<script type="text/javascript">
function addRow()
{
var tr='<tr>'+
'<td>'+
'<select class="form-control" name="itemid">'+
'<option value="" selected disabled>Select Barcode</option>'+
'#foreach($items as $item)'+
'<option value="{{$item->itemid}}">{{$item->itembarcode}}</option>'+
'#endforeach'+
'</select>'+
'</td>'+
'<td><input type="text" name="quantity" class="form-control quantity"></td>'+
'<td><input type="text" name="costprice" class="form-control costprice"></td>'+
'<td class="remove" style="text-align: center"><i class="fa fa-times"></i></td>'+
'</tr>';
$('tbody').append(tr);
}
function deleteRow()
{
$(document).on('click', '.remove', function()
{
$(this).parent('tr').remove();
});
}
function cannotdelete()
{
alert('You cannot delete the first row!!!')
}
</script>
My controller:
public function save(GoodsreceiveheaderRequest $request)
{ $data = array(
'referencenumber'=>$request->referencenumber,
'vendorid'=>$request->vendorid,
'date'=>$request->date,
'createdby'=>$request->createdby,
);
$i = DB::table('goodsreceiveheader')->insertGetId($data);
$goodsreceivedetail = array(
'goodsreceiveheader_id'=>$i,
'itemid'=>$request->itemid,
'quantity'=>$request->quantity,
'costprice'=>$request->costprice,
);
$s = DB::table('goodsreceivedetail')->insert($goodsreceivedetail);
Session::flash('message','You have successfully create goods receive.');
return redirect('goodsreceive/goodsreceiveheader_list');
}

use insert function and pass your data as multiple array like
if model name is 'User' then below code will work for multiple entry
User::insert(['name'=>'xyz'],['name'=>'abc']);

Solved.
public function save(GoodsreceiveheaderRequest $request)
{
$head = Goodsreceiveheader::findorNew($request->id);
$head->referencenumber=$request->referencenumber;
$head->vendorid=$request->vendorid;
$head->date=$request->date;
$head->createdby=$request->createdby;
if ($head->save()){
$id = $head->id;
foreach($request->itemid as $key =>$item_id){
$data = array(
'goodsreceiveheader_id'=>$id,
'itemid'=>$request->itemid [$key],
'quantity'=>$request->quantity [$key],
'costprice'=>$request->costprice [$key],
);
Goodsreceivedetail::insert($data);
}
}
Session::flash('message','You have successfully create goods receive.');
return redirect('goodsreceive/goodsreceiveheader_list');
}