Laravel 7 Vue Js Multiple Image Upload Using Dropzone Example

Laravel Vue js dropzone example, Here you will learn how to upload multiple images or files using vue-dropzone in laravel vue js apps.

Sometime, you work with laravel vue js apps. And at that time, you need to upload multiple files with showing a preview.

So this laravel vue-dropzone example will guide you on how to upload multiple image file and display preview in laravel vue js apps.

Laravel Vue Js Multiple Image Upload Using Dropzone Example

Follow the below steps and upload multiple image file with preview using laravel vue dropzone package in laravel vue apps:

• Step 1: Download Laravel Fresh App
• Step 2: NPM Module Configuration For Vue Js
• Step 3: Add Routes
• Step 4: Create Controller By Command
• Step 5: Create ImageUplaod Vue Component
• Step 6: Create Blade Views And Initialize Vue Components
• Step 7: Run Development Server

Step 1: Download Laravel Fresh App

In this step, you need to install laravel latest application setup, So open your terminal OR command prompt and run the following command:

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

Step 2: NPM Module Configuration For Vue Js

You need to setup Vue and install Vue dependencies using NPM. So run the following command on command prompt:

php artisan preset vue

Install all Vue dependencies:

npm install

After that, install vue dropzone dependencies by using the below command:

npm install vue2-dropzone

Step 3: Add Routes

Next step, go to routes folder and open web.php file and add the following routes into your file:

routes/web.php

//all events
Route::post('store-multiple-image','ImageController@store');

Step 4: Create Controller By Command

Next step, open your command prompt and run the following command to create a controller by an artisan:

php artisan make:controller ImageController

After that, go to app\Http\Controllers and open ImageController.php file. Then update the following code into your ImageController.php file:

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class ImageController extends Controller
{
    /**
     * success response method.
     *
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
    	$imageName = time().'.'.$request->file->getClientOriginalExtension();
        $request->file->move(public_path('images'), $imageName);

    	return response()->json(['success'=>'You have successfully upload file.']);
    }
}

Step 5: Create ImageUplaod Vue Component

Next step, go to resources/assets/js/components folder and create a file called MultipleImageUploadComponent.vue.

Now, update the following code into your MultipleImageUploadComponent.vue components file:

<template>
    <div class="container">
        <div class="row justify-content-center">
            <div class="col-md-8">
                <div class="card">
                    <div class="card-header">Example Component</div>
                    <div class="card-body">
                        I'm an example component.
                        <vue-dropzone ref="myVueDropzone" id="dropzone" :options="dropzoneOptions"></vue-dropzone>
                    </div>
                </div>
            </div>
        </div>
    </div>
</template>

<script>

import vue2Dropzone from 'vue2-dropzone'
import 'vue2-dropzone/dist/vue2Dropzone.min.css'

    export default {
     components: {
        vueDropzone: vue2Dropzone
      },
      data: function () {
        return {
          dropzoneOptions: {
              url: '/store-multiple-image',
              headers: {
                "X-CSRF-TOKEN": document.head.querySelector("[name=csrf-token]").content
               }
          }
        }
      },
        mounted() {
            console.log('Component mounted.')
        }
    }
</script>

Now open resources/assets/js/app.js and include the  MultipleImageUploadComponent.vue component as follow:

require('./bootstrap');

window.Vue = require('vue');

Vue.component('multiple-image-component', require('./components/MultipleImageUploadComponent.vue'));

const app = new Vue({
    el: '#app'
});

Step 6: Create Blade Views And Initialize Vue Components

Next, Navigate to resources/views/ and open welocome.blade.php. Then update the following code into your welcome.blade.php file as follow:

<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8">
        <meta name="csrf-token" content="{{ csrf_token() }}">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <meta name="viewport" content="width=device-width, initial-scale=1">
        <title>Laravel Vue JS Multiple Image Upload Using vue-dropzone Example - Tutsmake.com</title>
        <link href="{{asset('css/app.css')}}" rel="stylesheet" type="text/css">
    </head>
    <body>
        <div id="app">
            <multiple-image-component></multiple-image-component>
        </div>
        <script src="{{asset('js/app.js')}}" ></script>
    </body>
</html>

Step 7: Run Development Server

Run the following command to start the development server:

npm run dev
or
npm run watch

Conclusion

In this laravel vue dropzone js example, you have learned how to upload multiple files or images using vue dropzone package in laravel vue app.

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