By Hardik Savani September 12, 2019 Category : LaravelPauseUnmuteLoaded: 2.69%FullscreenI will explain you step by step tutorial of resize image in laravel 7/6 application using image intervention. we will learn how to use image intervention package with laravel 7/6. we will generate thumbnail image on upload in laravel 7/6.
we will use intervention/image package for resize or resize image in laravel. intervention provide a resize function that will take a three parameters. three parameters are width, height and callback function. callback function is a optional.
So here i write step by step tutorial of resize image in laravel. So just follow bellow step to create image example for your project.
Step 1: Install Laravel 7/6
In this step, if you haven't laravel 6 application setup then we have to get fresh laravel 6 application. So run bellow command and get clean fresh laravel 6 application.
composer create-project --prefer-dist laravel/laravel blog
Step 2: Install Intervention Image Package
In second step we will install intervention/image for resize image. this package through we can generate thumbnail image for our project. so first fire bellow command in your cmd or terminal:
composer require intervention/image
Now we need to add provider path and alias path in config/app.php file so open that file and add bellow code.
Now require to create new ImageController for image uploading and resizeing image so first run bellow command :
php artisan make:controller ImageController
After this command you can find ImageController.php file in your app/Http/Controllers directory. open ImageController.php file and put bellow code in that file.
app/Http/Controllers/ImageController.php
<?php namespace App\Http\Controllers; use Illuminate\Http\Request;use App\Http\Requests;use Image;class ImageController extends Controller{ /** * Show the form for creating a new resource. * * @return \Illuminate\Http\Response */ public function resizeImage() { return view('resizeImage'); } /** * Show the form for creating a new resource. * * @return \Illuminate\Http\Response */ public function resizeImagePost(Request $request) { $this->validate($request, [ 'title' => 'required', 'image' => 'required|image|mimes:jpeg,png,jpg,gif,svg|max:2048', ]); $image = $request->file('image'); $input['imagename'] = time().'.'.$image->extension(); $destinationPath = public_path('/thumbnail'); $img = Image::make($image->path()); $img->resize(100, 100, function ($constraint) { $constraint->aspectRatio(); })->save($destinationPath.'/'.$input['imagename']); $destinationPath = public_path('/images'); $image->move($destinationPath, $input['imagename']); return back() ->with('success','Image Upload successful') ->with('imageName',$input['imagename']); } }
Ok, at last create two directory in your public folder (1)images and (2)thumbnail and please give permission to that folder and check....
I hope it can help you...
Ok, in this last step we will create resizeImage.blade.php file for photo upload form and manage error message and also success message. So first create resizeImage.blade.php file and put bellow code: