Drag and Drop File Upload Using Dropzone js in Laravel 8

Websolutionstuff | Oct-20-2020 | Categories : Laravel PHP jQuery

This article will show drag and drop file upload using dropzone js in laravel 8. DropzoneJS is an open-source library that provides drag and drop file uploads with image previews. Here, we will see the dropzone image upload tutorial in laravel 8. So, we will teach you laravel dropzone multiple files upload.

Dropzone is a javascript jquery plugin, using dropzone.js we can select one by one image with a preview. After choosing an image from browse we can see a preview of the image. dropzone.js also provides a filter like we can make validation for max upload, a specific image or file extension, etc.

So, let's see drag and drop multiple file uploads in laravel and drag and drop multiple file uploads in laravel 8 using dropzone js.

Laravel 8 Drag and Drop File Upload Using Dropzone

Step 1: Add Route

In this step, we will add routes in the web.php file

routes/web.php

Route::get('dropzone/example', 'App\Http\Controllers\UserController@dropzoneExample');
Route::post('dropzone/store', 'App\Http\Controllers\UserController@dropzoneStore')->name('dropzone.store');

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Step 2: Create Controller

Now, we will create a controller and add the below code for image upload.

Note: Create a new images folder in your public folder to save images.

<?php

namespace App\Http\Controllers;

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

class UserController extends Controller
{

    public function dropzoneExample()
    {
        return view('dropzone_view');
    }

    public function dropzoneStore(Request $request)
    {
        $image = $request->file('file');

        $imageName = time().'.'.$image->extension();
        $image->move(public_path('images'),$imageName);
   
        return response()->json(['success'=>$imageName]);
    }
}

Step 3: Add Blade File For View

Now, create a blade file for viewing.

resources/views/dropzone_view.blade.php

<html>
<head>
    <title>Drag and Drop File Upload Using Dropzone js in Laravel 8 - websolutionstuff.com</title>
    <link href="https://stackpath.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css" rel="stylesheet">
  <script src="https://code.jquery.com/jquery-3.5.1.min.js"></script>  
    <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">
    <div class="row">
        <div class="col-md-12">
            <h1 class="text-center">Drag and Drop File Upload Using Dropzone js in Laravel 8 - websolutionstuff.com</h1><br>
            <form action="{{route('dropzone.store')}}" method="post" name="file" files="true" enctype="multipart/form-data" class="dropzone" id="image-upload">
                @csrf
                <div>
                <h3 class="text-center">Upload Multiple Images</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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Output:

dropzone_image_upload_example_in_laravel_8