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Tutorial Laravel 10 Drag and Drop File/Image Upload using Dropzone JS

Tutorial Laravel 10 Drag and Drop File/Image Upload using Dropzone JS. Laravel 10 drag and drop multiple file upload dropzone js example; In this tutorial, you will learn how to drag & drop multiple image upload with dropzone js in Laravel. OR understand the concept of Laravel 10 dropzone image file upload.

Dropzone.js is a jquery plugin, dropzone.js through you can select one by one image and also with preview. After choose image from browse you can see preview of image. dropzone.js also provide filter like we can make validation for max upload, specific image or file extension etc.

Drag and drop multiple image/file upload in Laravel 10 tutorial will show you step by step how to drag and drop multiple files in Laravel 10 app using dropzone js. And then upload to folder and MySQL database.

In this drag and drop image/file upload in Laravel 10 example tutorial will create two routes, one for display dropzone image upload form view and another for store image file. Then, create two methods on DropzoneController.

Contents

Laravel 10 Drag and Drop File/image Upload with Dropzone Example

  • Step 1 – Download Laravel 10 Application
  • Step 2 – Setup Database with App
  • Step 3 – Create Model & Migration
  • Step 4 – Create Routes
  • Step 5 – Generate Controller By Artisan Command
  • Step 6 – Create Blade View
  • Step 7 – Implement javascript Code for Dropzone Configuration
  • Step 8 – Create Images Directory inside Public Directory
  • Step 9 – Run Development Server

Step 1 – Download Laravel 10 Application

First of all, start your terminal to download or install Laravel 10 new setup. Run the following commands in it to install the new Laravel 10 app on your system:

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

Step 2 – Setup Database with App

In this step, Configure your database with your apps. So, visit your app root directory and find .env file. Then configure database details as follows:

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

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Step 3 – Create Model & Migration

In this step, open again your command prompt. And run the following command on it. To create model and migration file for form:

php artisan make:model Photo -m

After that, open create_photos_table.php file inside LaravelImage/database/migrations/ directory. And the update the function up() with following code:

public function up()
{
    Schema::create('photos', function (Blueprint $table) {
        $table->id();
        $table->string('name');
        $table->string('path');
        $table->timestamps();
    });
}

Then, open again command prompt and run the following command to create tables into database:

php artisan migrate

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Step 4 – Create Routes

In this step, Visit your routes directory and open web.php file in any text editor. And add the following routes into web.php route file:

<?php
   
use Illuminate\Support\Facades\Route;
   
use App\Http\Controllers\DropzoneController;
   
/*
|--------------------------------------------------------------------------
| 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('dropzone', [DropzoneController::class, 'dropzone']);
Route::post('dropzone/store', [DropzoneController::class, 'dropzoneStore'])->name('dropzone.store');

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Step 5 – Generate Controller By Artisan Command

In this step, execute the following command on terminal/command prompt/command line to create controller file for your laravel applications; is as follow:

php artisan make:controller DropzoneController

After that, go to app/http/controllers and open DropzoneController.php file. And update the following code into it:

<?php
    
namespace App\Http\Controllers;
    
use Illuminate\Http\Request;
    
class DropzoneController extends Controller
{
    
    /**
     * Generate Image upload View
     *
     * @return void
     */
    public function dropzone()
    {
        return view('dropzone-view');
    }
     
    /**
     * Image Upload Code
     *
     * @return void
     */
    public function dropzoneStore(Request $request)
    {
        $image = $request->file('file');
    
        $imageName = time().'.'.$image->extension();
        $image->move(public_path('images'),$imageName);
    
        return response()->json(['success'=>$imageName]);
    }
    
}

The following line of code will upload an image into the images directory:

$image->move(public_path('images'),$imageName);

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Step 6 – Create Blade View

Now, create drag and drop multiple image file upload form in blade view file to display image upload form and submit to the database using dropzone js in Laravel 10.

So, Go to resources/views and create dropzone.blade.php and update the following code into it:

<!DOCTYPE html>
<html>
<head>
    <title>Drag & Drop File Uploading using Laravel 10 Dropzone JS - Tutsmake.com</title>
    <meta name="csrf-token" content="{{ csrf_token() }}" />
     
    <link href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" rel="stylesheet">
 
    <link href="https://cdnjs.cloudflare.com/ajax/libs/dropzone/4.0.1/min/dropzone.min.css" rel="stylesheet">
     
    <script src="https://cdnjs.cloudflare.com/ajax/libs/dropzone/4.2.0/min/dropzone.min.js"></script>
</head>
<body>
   
<div class="container mt-2">
    <div class="row">
        <div class="col-md-12">
            <h1 class="mt-2 mb-2">Drag & Drop File Uploading using Laravel 10 Dropzone JS</h1>
   
            <form action="{{ route('dropzone.store') }}" method="post" enctype="multipart/form-data" id="image-upload" class="dropzone">
                @csrf
                <div>
                    <h3>Upload Multiple Image By Click On Box</h3>
                </div>
            </form>
        </div>
    </div>
</div>
   
<script type="text/javascript">
        Dropzone.options.imageUpload = {
            maxFilesize         :       1,
            acceptedFiles: ".jpeg,.jpg,.png,.gif"
        };
</script>
   
</body>
</html>

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Step 7 – Implement javascript Code for Dropzone Configuration

In this step, implement javascript code to configure dropzone js seetings.

You can add this code into blade view file:

<script type="text/javascript">
        Dropzone.options.imageUpload = {
            maxFilesize         :       1,
            acceptedFiles: ".jpeg,.jpg,.png,.gif"
        };
</script>

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Step 8 – Create Images Directory inside Public Directory

Now, create images directory inside public directory. Because the following line of code will upload an image into the images directory, which is located inside /public/ directory:

$image->move(public_path('images'),$imageName);

Step 9 – Run Development Server

Last step, open command prompt and run the following command to start developement server:

php artisan serve

Then open your browser and hit the following url on it:

http://127.0.0.1:8000/dropzone

Categories:Laravel

Tags:

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