Published - | Updated - July 27, 2021 01:06 am
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Today, i we will show you laravel 8 Json value send and get Example. This article will give you simple example of laravel 8 Json value send and get Example. you will learn laravel 8 Json value send and get Example. So let’s follow few step to create example of laravel 8 Json value send and get Example.
Step 1: Install Laravel
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=database name DB_USERNAME=database username DB_PASSWORD=database password
Step 3: Create Table and Model
php artisan make:model Product -m
app/Product.php
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
class Product extends Model
{
use HasFactory;
protected $fillable = [
'properties'
];
protected $casts = [
'properties' => 'array'
];
public function setPropertiesAttribute($value)
{
$properties = [];
foreach ($value as $array_item) {
if (!is_null($array_item['title'])) {
$properties[] = $array_item;
}
}
$this->attributes['properties'] = json_encode($properties);
}
}
database/migration/create_products_table.php
public function up()
{
Schema::create('products', function (Blueprint $table) {
$table->increments('id');
$table->json('properties');
$table->timestamps();
});
}
php artisan migrate
Step 4: Create Route
use App\Http\Controllers\ProductController;
Route::get('input-fields', [ProductController::class, 'index']);
Route::post('input-fields', [ProductController::class, 'store']);
Step 5: Create Controller
App\Http\Controllers\ContactController
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Models\Product;
use Illuminate\Support\Facades\Validator;
class DynamicAddRemoveFieldController extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$todos = Product::get();
return view("product", compact('todos'));
}
public function store(Request $request)
{
$product = Product::create($request->all());
return back()->with('success', 'Created Successfully.');
}
}
Step 6: Create Blade
<!DOCTYPE html>
<html>
<head>
<title>Laravel 8 Json Value Send And Get Example</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.1/css/bootstrap.min.css">
<script src="https://code.jquery.com/jquery-3.5.1.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.1/js/bootstrap.min.js"></script>
<meta name="csrf-token" content="{{ csrf_token() }}">
</head>
<body>
<div class="container">
<div class="card mt-3">
<div class="card-header"><h2>Laravel 8 Json Value Send And Get Example</h2></div>
<div class="card-body">
<form action="{{ url('input-fields') }}" method="POST">
@csrf
@if ($errors->any())
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
@if (Session::has('success'))
<div class="alert alert-success text-center">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<p>{{ Session::get('success') }}</p>
</div>
@endif
<table class="table table-bordered" id="dynamicAddRemove">
<tr>
<th>Title</th>
<th>Description</th>
<th>Action</th>
</tr>
<tr>
<td><input type="text" name="properties[0][title]" placeholder="Enter title" class="form-control" /></td>
<td><input type="text" name="properties[0][description]" placeholder="Enter description" class="form-control" /></td>
<td><button type="button" name="add" id="add-btn" class="btn btn-success">Add More</button></td>
</tr>
</table>
<button type="submit" class="btn btn-success">Save</button>
</form>
</div>
</div>
<h2>Json Table Get</h2>
<?php $orders = json_decode($todos, true);?>
@foreach($orders as $order)
<table class="table table-bordered" id="dynamicAddRemove">
<tr>
<th>Title</th>
<th>Description</th>
</tr>
@foreach($order['properties'] as $item)
<tr>
<td>{{ $item['title'] }}</td>
<td>{{ $item['description'] }}</td>
</tr>
@endforeach
</table>
@endforeach
</div>
<script type="text/javascript">
var i = 0;
$("#add-btn").click(function(){
++i;
$("#dynamicAddRemove").append('<tr><td><input type="text" name="properties['+i+'][title]" placeholder="Enter title" class="form-control" /></td><td><input type="text" name="properties['+i+'][description]" placeholder="Enter description" class="form-control" /></td><td><button type="button" class="btn btn-danger remove-tr">Remove</button></td></tr>');
});
$(document).on('click', '.remove-tr', function(){
$(this).parents('tr').remove();
});
</script>
</body>
</html>
Step 7: Run Server
php artisan serve