Laravel 8 Typeahead JS Autocomplete Search Example

Laravel 8 autocomplete search using Typehead JS from MySQL database example; this tutorial will guide you step by step how to implement autocomplete search with Database in laravel 8 app with jquery typeahead js.

Typehead js is a flexible JavaScript library that provides a strong foundation for building robust typeaheads. The typeahead. js library consists of 2 components: the suggestion engine, Bloodhound, and the UI view, Typeahead. The suggestion engine is responsible for computing suggestions for a given query.

And as well as using this tutorial, you can implement autocomplete search using jquery typeahead js in laravel apps from database.

Build Autocomplete Search in Laravel 8 with Typeahead Js

Step 1 – Install Laravel 8 App
Step 2 – Connecting App to Database
Step 3 – Generate Fake Records
Step 4 – Add Routes
Step 5 – Create Controller & Methods
Step 6 – Create Blade View
Step 7 – Start Development Server
Step 8 – Test This App

Step 1 – Install Laravel 8 App

Now, execute the following command on terminal to download laravel 8 app:

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

Step 2 – Connecting App to Database

After successfully install laravel Application, Go to your project .env file and set up database credential and move next step :

 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 – Generate Fake Records

Before add fake records in database first migrate the table in database using the below command :

php artisan migrate

Add fake records in our database. use the below command and add 100 fake records in database :

php artisan tinker 

factory(App\User::class, 100)->create();

Step 4 – Add Routes

Now create two routes one for show search input box and second for autocomplete search using jquery typeahead js autocomplete method :

use App\Http\Controllers\AutoCompleteController;

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

Step 5 – Create Controller & Methods

Execute the following command on terminal to create a controller name AutoCompleteController.php file:

php artisan make:controller AutoCompleteController

After successfully create controller go to app/controllers/AutoCompleteController.php and put the below code :

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\User;

class AutoCompleteController extends Controller
{

    public function index()
    {
        return view('search');
    }

    public function search(Request $request)
    {
          $search = $request->get('term');

          $result = User::where('name', 'LIKE', '%'. $search. '%')->get();

          return response()->json($result);

    }
}

Step 6 – Create Blade View

In this step, create blade view file. Go to app/resources/views and create one file name search.blade.php .

After create blade file put the below html code here with typehead js and css library file :

<!DOCTYPE html>
<html>
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <meta name="csrf-token" content="{{ csrf_token() }}">
  <title>Autocomplete Search Using Typeahead JS - Tutsmake.com</title>
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.1.3/css/bootstrap.min.css" />
  <script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-3-typeahead/4.0.1/bootstrap3-typeahead.min.js"></script>
 <style>
    .container{
    padding: 10%;
    text-align: center;
   }
 </style>
</head>
<body>

<div class="container">
    <div class="row">
        <div class="col-12"><h2>Laravel AutoComplete Search Using Typeahead JS</h2></div>
        <div class="col-12">
            <div id="custom-search-input">
                <div class="input-group">
                    <input id="search" name="search" type="text" class="form-control" placeholder="Search" />
                </div>
            </div>
        </div>
    </div>
</div>

<script type="text/javascript">
    var route = "{{ url('autocomplete') }}";
    $('#search').typeahead({
        source:  function (term, process) {
        return $.get(route, { term: term }, function (data) {
                return process(data);
            });
        }
    });
</script>

</body>
</html>

And put some script code in search.blade.php file. The script code will work to search a data from database and return data to our view file this ajax method full field over autocomplete search example.

Step 7 – Start Development Server

Execute the following command on termial to start development server:

 php artisan serve

 If you want to run the project diffrent port so use this below command 
 
 php artisan serve --port=8080

Step 8 – Test This App

Open broswer and hit the following url on it:

Http://localhost:8000/search

Conclusion

In this tutorial , You have leaned successfully how to implemented autocomplete search in laravel 8 application using typeahead js. our examples run quickly.

Runing Demo

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