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How To Bootstrap Tags System In Laravel 9?

Laravel ·

When “How To Bootstrap Tags System In Laravel 9?” moves through design, development and browser testing, practical hr budget can clarify hand-offs and time spent on revisions while leaving code quality, accessibility and released behaviour as the real measures of success.

For API changes, browser support and current usage patterns, compare the snippet with Bootstrap before adopting it in production.

Hi Friends,

This example is how to bootstrap tags system in laravel 9?.

This example is short code and easy way to understand in users.

You will learn how to create a tag system in the Laravel 9 application using the laravel-tagging package.

So let's start following step.

Step 1: Download Laravel


Let us begin the tutorial by installing a new laravel application. if you have already created the project, then skip following step. 

composer create-project laravel/laravel example-app

Step 2: Database Configuration

The database is connected to the app by adding database details into the .env configuration files.

.env 

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=database_name
DB_USERNAME=database_user_name
DB_PASSWORD=database_password

Step 3: Install Laravel Tagging Package

Next, open the terminal add the command to install the laravel tagging package; this package offers the tag support for Laravel Eloquent models recklessly. 

composer require rtconner/laravel-tagging

Step 4: Add Tagging Service

config/app.php 

....
....
'providers' => [
    ....
    ....
    \Conner\Tagging\Providers\TaggingServiceProvider::class,
    ....
    ....
]

Step 5: Publish Tagging Service below command to publish in laravel. 

php artisan vendor:publish --provider="Conner\Tagging\Providers\TaggingServiceProvider"

Next, you have to run a command to run the migration for the tags system, and it will generate tagging tables into the database. 

php artisan migrate

Step 6: Add Model and Migration 

php artisan make:model TagPost -m

app/Models/Post.php 

<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
class TagPost extends Model
{
    use HasFactory;
    use \Conner\Tagging\Taggable;

    
    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [ 
        'title_name', 
        'content' 
    ];
}

Now, get into the database/migrations/create_posts_table.php, and you have to insert the table values into this migration file.

database/migrations/create_posts_table.php 

<?php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
return new class extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('tag_posts', function (Blueprint $table) {
            $table->id();
            $table->string('title_name');
            $table->text('content');            
            $table->timestamps();
        });
    }
    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('tag_posts');
    }
}

Consequently, you have to execute a command to run migrations. 

php artisan migrate

Step 7: Add Controller

Let’s generate a new controller with the help of the following command. 

php artisan make:controller TagController

app/Http/Controllers/TagController 

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Models\TagPost;
class TagController extends Controller
{   
    /**
     * Write code on Method
     *
     * @return response()
     */
    public function index()
    {
        $tags = TagPost::all();
        return view('tag',compact('tags'));
    }
    /**
     * Write code on Method
     *
     * @return response()
     */
    public function store(Request $request)
    {
        $this->validate($request, [
            'title_name' => 'required',
            'content' => 'required',
            'tags' => 'required',
        ]);
        $input = $request->all();
        $tags = explode(",", $request->tags);
        $post = TagPost::create($input);
        $post->tag($tags);
        return back()->with('success','Tags added to database.');
    }
}

Step 8: Add Route

routes/web.php 

<?php
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\TagController;
/*
|--------------------------------------------------------------------------
| 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('/show-tags', [TagController::class, 'index']);
Route::post('/create-tags', [TagController::class, 'store']);

Step 9: Add Blade File

resources/views/tag.blade.php 

<!DOCTYPE html>
<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Laravel 9 Tags System Example - Nicesnippets.com</title>
    <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet">
    <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-tagsinput/0.8.0/bootstrap-tagsinput.css" rel="stylesheet" />
    <style>
        .bootstrap-tagsinput .tag{
            margin-right: 2px;
            color: #ffffff;
            background: #2196f3;
            padding: 3px 7px;
            border-radius: 3px;
        }
        .bootstrap-tagsinput {
            width: 100%;
        }
    </style>
</head>
<body>
    <div class="container mt-5">
        <h3 class="text-center mb-5">Laravel 9 Tags System Example - Nicesnippets.com</h3>
        <div class="row justify-content-center">
            <div class="col-md-8">
                @if(Session::has('success'))
                    <div class="alert alert-success">
                        {{ Session::get('success') }}
                        @php
                            Session::forget('success');
                        @endphp
                    </div>
                @endif

            
                <form action="{{ url('create-tags') }}" method="POST">
                    {{ csrf_field() }}
                    <div class="mb-3">
                        <input type="text" class="form-control" name="title_name" placeholder="Enter title">
                        @if ($errors->has('title_name'))
                        <span class="text-danger">{{ $errors->first('<title></title>') }}</span>
                        @endif
                    </div>
                    <div class="mb-3">
                        <textarea class="form-control" name="content" placeholder="Enter content"></textarea>
                        @if ($errors->has('content'))
                        <span class="text-danger">{{ $errors->first('content') }}</span>
                        @endif
                    </div>
                    <div class="mb-3">
                        <input class="form-control" type="text" data-role="tagsinput" name="tags">
                        @if ($errors->has('tags'))
                            <span class="text-danger">{{ $errors->first('tags') }}</span>
                        @endif
                    </div>
                    <div class="d-grid">
                        <button class="btn btn-info btn-submit text-white">Submit</button>
                    </div>
                </form>
                <div class="alert alert-success p-1 mt-3 text-center">
                    Tag Collection
                </div>
                @if($tags->count())
                    @foreach($tags as $key => $tag)
                        <h3><strong>Title</strong> : {{ $tag->title_name }}</h3>
                        <p><strong>Content :</strong> {{ $tag->content }}</p>
                        <div>
                            <strong>Tag:</strong>
                            @foreach($tag->tags as $tag)
                                <label class="badge bg-primary">{{ $tag->name }}</label>
                            @endforeach
                        </div>
                    @endforeach
                @endif
            </div>
        </div>
    </div>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-tagsinput/0.8.0/bootstrap-tagsinput.js"></script>
</body>
</html>

Run Laravel App:

All steps have been done, now you have to type the given command and hit enter to run the laravel app: 

php artisan serve

Now, you have to open web browser, type the given URL and view the app output: 

http://localhost:8000/show-tags

Output :

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