Laravel 7 Summernote Image Upload Example

In this tutorial you will learn about the Laravel 7 Summernote Image Upload Example and its application with practical example.

In this Laravel 7 Summernote Image Upload Example tutorial, I’ll show you how to use Summernote for Image Upload in laravel. In this tutorial you will learn to upload image using Summernote in laravel.

Table Of Contents−

Laravel 7 Summernote Image Upload Example

Step 1: Install Laravel App
Step 2: Add Database Details
Step 3: Create Migration and Model File

Step 4: Add Routes
Step 5: Create Controller
Step 6: Create Blade File

Step 7: Run Development Server

Step 1: Install Laravel App

First of all we need to create a fresh laravel project, download and install Laravel 8 using the below command

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

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

Step 2: Add Database Details

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=Enter_Your_Database_Name
DB_USERNAME=Enter_Your_Database_Username
DB_PASSWORD=Enter_Your_Database_Password

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=Enter_Your_Database_Name

DB_USERNAME=Enter_Your_Database_Username

DB_PASSWORD=Enter_Your_Database_Password

Step 3: Create Migration and Model File

Now, in this step we will create model and migration file for form. Please run the following command:

php artisan make:model Post -m

1	php artisan make:model Post -m

Next, Navigate to database/migrations and open create_posts_table.php. Then update the following code into create_books_table.php file, as follow:

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

<?php

use Illuminate\Database\Migrations\Migration;

use Illuminate\Database\Schema\Blueprint;

use Illuminate\Support\Facades\Schema;

class CreatePostsTable extends Migration

{

/**

* Run the migrations.

* @return void

public function up()

{

Schema::create('posts', function (Blueprint $table) {

$table->id();

$table->string('title');

$table->longText('description');

$table->timestamps();

});

}

/**

* Reverse the migrations.

* @return void

public function down()

{

Schema::dropIfExists('posts');

}

Now, run the migration to create database table using following artisan command:

php artisan migrate

1	php artisan migrate

Now, go to App directory and open Post.php model file. Then add the following code into Post.php model file, as follow:

app/Post.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Post extends Model
{
    protected $fillable = ['title','description'];
}

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Post extends Model

{

protected $fillable = ['title','description'];

}

Step 4: Add Routes

After this, we need to define routes in “routes/web.php” file. Lets open “routes/web.php” file and add the following routes in it.

routes/web.php

Route::get('summernote-image-upload','PostController@index');
Route::post('post-summernote-image-upload','PostController@store');

1 2	Route::get('summernote-image-upload','PostController@index'); Route::post('post-summernote-image-upload','PostController@store');

Step 5: Create Controller

Now, lets create a controller named PostController using command given below –

php artisan make:controller PostController

1	php artisan make:controller PostController

Then, Navigate to app/http/controllers and open PostController.php file. And update the following code into your PostController.php file, as follow:

<?php
 
namespace App\Http\Controllers;
 
use Illuminate\Http\Request;
use App\Post;
 
class PostController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        return view('create');
    }
 
    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
   public function store(Request $request)
   {
 
       $this->validate($request, [
 
             'title' => 'required',
 
             'description' => 'required'
 
        ]);
 
    
       $description = $request->description;
 
       $dom = new \DomDocument();
 
       $dom->loadHtml($description, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);    
 
       $images = $dom->getElementsByTagName('img');
 
       foreach($images as $k => $img){
 
 
           $data = $img->getAttribute('src');
 
           list($type, $data) = explode(';', $data);
 
           list($type, $data) = explode(',', $data);
 
           $data = base64_decode($data);
 
           $image_name= "/upload/" . time().$k.'.png';
 
           $path = public_path() . $image_name;
 
           file_put_contents($path, $data);
 
           $img->removeAttribute('src');
 
           $img->setAttribute('src', $image_name);
 
        }
 
 
       $description = $dom->saveHTML();
 
       $summernote = new Post;
 
       $summernote->title = $request->title;
 
       $summernote->description = $description;
 
       $summernote->save();
 
 
 
   echo "<h1>Title</h1>" , $Title;
 
   echo "<h2>Description</h2>" , $description;
 
   }
 
}

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use App\Post;

class PostController extends Controller

{

/**

* Display a listing of the resource.

* @return \Illuminate\Http\Response

public function index()

{

return view('create');

}

/**

* Store a newly created resource in storage.

* @param \Illuminate\Http\Request $request

* @return \Illuminate\Http\Response

public function store(Request $request)

{

$this->validate($request, [

'title' => 'required',

'description' => 'required'

]);

$description = $request->description;

$dom = new \DomDocument();

$dom->loadHtml($description, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);

$images = $dom->getElementsByTagName('img');

foreach($images as $k => $img){

$data = $img->getAttribute('src');

list($type, $data) = explode(';', $data);

list($type, $data) = explode(',', $data);

$data = base64_decode($data);

$image_name= "/upload/" . time().$k.'.png';

$path = public_path() . $image_name;

file_put_contents($path, $data);

$img->removeAttribute('src');

$img->setAttribute('src', $image_name);

}

$description = $dom->saveHTML();

$summernote = new Post;

$summernote->title = $request->title;

$summernote->description = $description;

$summernote->save();

echo "<h1>Title</h1>" , $Title;

echo "<h2>Description</h2>" , $description;

}

Step 6: Create Blade File

In this step, Navigate to resources/views folder. And create a blade views that named create.blade.php the file inside this folder. Then open create.blade.php file and update the following code into create.blade.php file, as follow:

<!DOCTYPE html>
<html>
<title>Laravel Summernote Image Upload Example Tutorial</title>

<script type="text/javascript" src="https://code.jquery.com/jquery-1.9.1.min.js"></script> 
<link rel="stylesheet" href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" />
<script type="text/javascript" src="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<!-- include summernote css/js-->
<link href="http://cdnjs.cloudflare.com/ajax/libs/summernote/0.8.4/summernote.css" rel="stylesheet">
<script src="http://cdnjs.cloudflare.com/ajax/libs/summernote/0.8.4/summernote.js"></script>
</head>
<body>
<div class="container">
<div class="row">
<div class="col-md-8 offset-2 mt-5">
<div class="card">
<div class="card-header bg-info">
<h6 class="text-white">Laravel Summernote Image Upload Example</h6>
</div>
<div class="card-body">
<form method="post" action="{{ url('post-summernote-image-upload') }}" enctype="multipart/form-data">
@csrf
<div class="form-group">
<label>Title</label>
<input type="text" name="title" class="form-control"/>
</div>  
<div class="form-group">
<label><strong>Description :</strong></label>
<textarea class="summernote" name="description"></textarea>
</div>
<div class="form-group text-center">
<button type="submit" class="btn btn-success btn-sm">Save</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
<script type="text/javascript">
$(document).ready(function() {
$('.summernote').summernote({
height: 300,
});
});
</script>
</body>
</html>

<!DOCTYPE html>

<html>

<title>Laravel Summernote Image Upload Example Tutorial</title>

</head>

<body>

<h6 class="text-white">Laravel Summernote Image Upload Example</h6>

</div>

@csrf

<label>Title</label>

</div>

<label><strong>Description :</strong></label>

</div>

</div>

</form>

</div>

$(document).ready(function() {

$('.summernote').summernote({

height: 300,

});

</script>

</body>

</html>

Step 7: Run Development Server

Now we are ready to run our example so lets start the development server using following artisan command –

php artisan serve

1	php artisan serve

Now, open the following URL in browser to see the output –

http://localhost:8000/summernote-image-upload

1	http://localhost:8000/summernote-image-upload

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Laravel 7 Summernote Image Upload Example