Laravel Autocomplete Search With Jquery UI & Ajax Example

Laravel autocomplete textbox, input box search from database using jQuery ajax; In this tutorial, you will learn how to implement textbox, input box search from database in laravel 8 app using jQuery Ui and ajax.

Autocomplete mechanism is frequently used in modern websites to provide the users a list of suggestion while typing the beginning word in the text box. jQueryUI provides an autocomplete widget to facilitates users by giving a list of suggestions to type in a text box.

This Laravel jQuery Ui Autocomplete Search database example tutorial will create simple product search text box. After that, will implement jQuery UI and ajax code to search autocomplete or auto-fill data from database in laravel 8 app.

Laravel JQuery UI Autocomplete Ajax Search Example

Use the following steps and create autocomplete search using jQuery ui and ajax from database in laravel 5, 6, 7, and 8 applications:

Step 1 – Install Laravel App
Step 2 – Database Configuration Database
Step 3 – Make Model and Migration
Step 4 – Make Routes
Step 5 – Create Controller
Step 6 – Create Blade View
Step 7 – Implement jQuery Ajax Code
Step 8 – Run Development Server

Step 1 – Install Laravel App

First of all, execute the following command on command prompt to install/download laravel 8 fresh setup in your system or server:

composer create-project --prefer-dist laravel/laravel blog

Step 2 – Database Configuration Database

In this step, connect to laravel 8 app to database. So open .env file and add the database detail like following:

 DB_CONNECTION=mysql 
 DB_HOST=127.0.0.1 
 DB_PORT=3306 
 DB_DATABASE=here your database name here
 DB_USERNAME=here database username here
 DB_PASSWORD=here database password here

Step 3 – Make Model and Migration

In this step, execute the following command on command prompt to create product model and migration file:

php artisan make:model Product -m

Then open product.php file and add the following code into it, which is placed on app/model directory:

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class Product extends Model
{
    use HasFactory;

    protected $fillable = [
        'name'
    ];
}

After that, open create_products_tables.php and add the following code into it, which is placed on database/migration directory:

<?php

use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateProductsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('products', function (Blueprint $table) {
            $table->id();
            $table->string('name');
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('products');
    }
}

Step 4 – Make Model and Migration

In this step, create two routes one for the show search box and second for autocompleting search data using jquery and ajax:

<?php

use Illuminate\Support\Facades\Route;

use App\Http\Controllers\AutoCompleteController;

/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/

Route::get('search', [AutoCompleteController::class, 'index'])->name('search');
Route::get('autocomplete', [AutoCompleteController::class, 'autocomplete'])->name('autocomplete');

Step 5 – Create Controller

In this step, create a controller name AutoCompleteController by executing the following command on command prompt:

php artisan make:controller AutoCompleteController

Then open AutoCompleteController.php and add the following code into this file, which is placed on app/http/controllers directory:

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\Product;

class AutoCompleteController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        return view('autocomplete-search');
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function autocomplete(Request $request)
    {
        $res = Product::select("name")
                ->where("name","LIKE","%{$request->term}%")
                ->get();

        return response()->json($res);
    }
}

Step 6 – Create Blade View

In this step, Go to resources/views directory and create blade view file name autocomplete-search.blade.php.

Then add the following code into autocomplete-search.blade.php:

<!DOCTYPE html>
<html>
<head>
    <title>Laravel 8 Autocomplete Textbox From Database with jQuery Ajax - Tutsmake.com</title>
    <meta name="csrf-token" content="{{ csrf_token() }}">

    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">

  <link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">

  <script src="https://code.jquery.com/jquery-1.12.4.js"></script>

  <script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
  <script type="text/javascript">
     var siteUrl = "{{url('/')}}";
  </script>
</head>
<body>

<div class="container mt-4">

  <div class="card">
    <div class="card-header text-center font-weight-bold">
      <h2>Laravel 8 Autocomplete Textbox From Database using jQuery ajax - Tutsmake.com</h2>
    </div>

    <div class="card-body">
      <form name="autocomplete-textbox" id="autocomplete-textbox" method="post" action="#">
       @csrf

        <div class="form-group">
          <label for="exampleInputEmail1">Search Product By Name</label>
          <input type="text" id="name" name="name" class="form-control">
        </div>

      </form>
    </div>
  </div>

</div>
  <script src="{{ asset('auto.js') }}"></script>
</body>

</html>

Step 7 – Implement jQuery Ajax Code

In this step, Navigate public directory and create one file name auto.js.

Then add the following code in auto.js file:

 $(document).ready(function() {
    $( "#name" ).autocomplete({

        source: function(request, response) {
            $.ajax({
            url: siteUrl + '/' +"autocomplete",
            data: {
                    term : request.term
             },
            dataType: "json",
            success: function(data){
               var resp = $.map(data,function(obj){
                    return obj.name;
               });

               response(resp);
            }
        });
    },
    minLength: 2
 });
});

Step 8 – Run Development Server

Now, execute the php artisan serve command on command prompt to start your server :

 php artisan serve

Then open browser and fire the below url on it:

 http://localhost:8000/search

Conclusion

Laravel 8 autocomplete search from database example tutorial, You have learned how to implement an autocomplete search in our laravel 8 application.

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