Laravel Add Remove input fields Dynamically using jQuery
In this Post We Will Explain About is Laravel Add Remove input fields Dynamically using jQuery With Example and Demo.Welcome on infinityknow.com – Examples, The best For Learn web development Tutorials,Demo with Example! Hi Dear Friends here u can know to dynamically add input fields and submit to database with laravel Example
In this post we will show you Best way to implement laravel dynamic form fields validation example, hear for Laravel – Dynamically Add or Remove input fields using JQuery with Download .we will give you demo,Source Code and examples for implement Step By Step Good Luck!.
laravel add more fields example
Step 1 : Install Laravel Application
composer create-project --prefer-dist laravel/laravel blog
Step 2: Database Configuration
DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=live here personal your database name(infinityknow) DB_USERNAME=live here personal database username(root) DB_PASSWORD=live here personal database password([email protected]#$%)
Step 3: Create studentslist Table and Model
php artisan make:migration create_studentslist_table
<?php
use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;
class CreateStudentslistTable extends Migration
{
<!-- Devloped by infinityknow.com free download examples -->
public function up()
{
Schema::create('studentslist', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->timestamps();
});
}
<!-- Devloped by infinityknow.com free download examples -->
public function down()
{
Schema::dropIfExists('studentslist');
}
}
php artisan migrate
php artisan make:model StudentsList
app/StudentsList.php
Ok, so after some most imp run bellow command we will find like as a app/StudentsList.php and put bellow some source code content in StudentsList.php file:
<?php
<!-- Devloped by infinityknow.com free download examples -->
namespace App;
use Illuminate\Database\Eloquent\Model;
class StudentsList extends Model
{
public $table = "studentslist";
public $fillable = ['name'];
}
Step 4: Add Routes(routes/web.php)
Route::get("addStud","[email protected]");
Route::post("addStud","[email protected]");
Step 5: Create StudController
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Also see:
php artisan make:controller StudController
And then bellow some useful command We will find new simple file in this path Like as a app/Http/Controllers/StudController.php.
In this laravel controller will make seven methods by selected default as bellow some function or methods:
1)addStud()
2)addStudStudents()
So, let’s copy some source code bellow code and put on StudController.php file.
app/Http/Controllers/StudController.php
<?php
<!-- Devloped by infinityknow.com free download examples -->
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\StudentsList;
use Validator;
class StudController extends Controller
{
public function addStud()
{
return view("addStud");
}
<!-- Devloped by infinityknow.com free download examples -->
public function addStudStudents(Request $request)
{
$rules = [];
foreach($request->input('name') as $key => $value) {
$rules["name.{$key}"] = 'required';
}
<!-- Devloped by infinityknow.com free download examples -->
$validator = Validator::make($request->all(), $rules);
if ($validator->passes()) {
foreach($request->input('name') as $key => $value) {
StudentsList::create(['name'=>$value]);
}
return response()->json(['success'=>'done']);
}
return response()->json(['error'=>$validator->errors()->all()]);
}
}
Step 6: Create Blade File
And then just make following the simple file and put bellow source code.
resources/views/addStud.blade.php
<!DOCTYPE html>
<html>
<head>
<title>Laravel - step by step Dynamically Add or Remove some dynamic-added input fields using JQuery</title>
<link rel="stylesheet" href="bootstrap.min.css" />
<script src="1.12.4/jquery.min.js"></script>
<script src="bootstrap.min.js"></script>
<meta name="csrf-token" content="{{ csrf_token() }}">
</head>
<body>
<!-- Devloped by infinityknow.com free download examples -->
<div class="container">
<h2 align="center">Laravel - Steps Dynamically Add or Remove Data from input fields using JQuery</h2>
<div class="form-group">
<!-- Devloped by infinityknow.com free download examples -->
<form name="add_stud_name" id="add_stud_name">
<div class="alert alert-danger live-error-message" style="display:none">
<ul></ul>
</div>
<div class="alert alert-success live-success-message" style="display:none">
<ul></ul>
</div>
<div class="table-responsive">
<table class="table table-bordered" id="get_dynemic_field">
<tr>
<td><input type="text" name="name[]" placeholder="Enter your First Name" class="form-control name_list" /></td>
<td><button type="button" name="add" id="add" class="btn btn-success">Add More</button></td>
</tr>
</table>
<input type="button" name="submit" id="submit" class="btn btn-info" value="Submit" />
</div>
</form>
</div>
</div>
<script type="text/javascript">
$(document).ready(function(){
var postURL = "<?php echo url('addStud'); ?>";
var i=1;
$('#add').click(function(){
i++;
$('#get_dynemic_field').append('<tr id="row'+i+'" class="dynamic-added"><td><input type="text" name="name[]" placeholder="Enter your Fname Name" class="form-control name_list" /></td><td><button type="button" name="remove" id="'+i+'" class="btn btn-danger btn_remove">X</button></td></tr>');
});
<!-- Devloped by infinityknow.com free download examples -->
$(document).on('click', '.btn_remove', function(){
var livebtn_id = $(this).attr("id");
$('#row'+livebtn_id+'').remove();
});
$.ajaxSetup({
headers: {
'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
}
});
<!-- Devloped by infinityknow.com free download examples -->
$('#submit').click(function(){
$.ajax({
url:postURL,
method:"POST",
data:$('#add_stud_name').serialize(),
type:'json',
success:function(data)
{
if(data.error){
printErrorMsg(data.error);
}else{
i=1;
$('.dynamic-added').remove();
$('#add_stud_name')[0].reset();
$(".live-success-message").find("ul").html('');
$(".live-success-message").css('display','block');
$(".live-error-message").css('display','none');
$(".live-success-message").find("ul").append('<li>some Record Inserted Successfully.</li>');
}
}
});
});
<!-- Devloped by infinityknow.com free download examples -->
function printErrorMsg (msg) {
$(".live-error-message").find("ul").html('');
$(".live-error-message").css('display','block');
$(".live-success-message").css('display','none');
$.each( msg, function( key, value ) {
$(".live-error-message").find("ul").append('<li>'+value+'</li>');
});
}
});
</script>
</body>
</html>
php artisan serve
http://localhost:8000/addStud
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