How to Resize Image in Laravel 6 Before Upload – onlinecode
In this post we will give you information about How to Resize Image in Laravel 6 Before Upload – onlinecode. Hear we will give you detail about How to Resize Image in Laravel 6 Before Upload – onlinecodeAnd how to use it also give you demo for it if it is necessary.
In this tutorial, we will explain to you how to resize an image in laravel 6 before upload. so here we are using the intervention package for resize and upload images in laravel.
The intervention package provides image resize and upload facility. so we can easily create resize image laravel using an intervention image upload package. let’s follow the below steps to image resize using intervention image resize in laravel 6.
Overview
Step 1: Install LaravelStep 2: Setting Database ConfigurationStep 3: Create Table using migrationStep 4: Install PackageStep 5: Add providers and aliasesStep 6: Create RouteStep 7: Create a Model and ControllerStep 8: Create Blade FilesStep 9: Run The Application
Step 1: Install LaravelWe are going to install laravel 6, so first open the command prompt or terminal and go to go to xampp htdocs folder directory using the command prompt. after then run the below command.
composer create-project --prefer-dist laravel/laravel larave6_resize_image
Step 2: Setting Database Configuration
After complete installation of laravel. we have to database configuration. now we will open the .env file and change the database name, username, password in the .env file. See below changes in a .env file.
DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=Enter_Your_Database_Name(laravel6_resize_image) DB_USERNAME=Enter_Your_Database_Username(root) DB_PASSWORD=Enter_Your_Database_Password(root)
Step 3: Create Table using migration
Now, We need to create a migration. so we will below command using create the images table migration.
php artisan make:migration create_images_table --create=images
After complete migration. we need below changes in the database/migrations/create_images_table file.
<?php
use IlluminateSupportFacadesSchema;
use IlluminateDatabaseSchemaBlueprint;
use IlluminateDatabaseMigrationsMigration;
class CreateImagesTable extends Migration
{
/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('images', function (Blueprint $table) {
$table->bigIncrements('id');
$table->string('image');
$table->string('thumbnail');
$table->timestamps();
});
}
/**
* Reverse the migrations.
*
* @return void
*/
public function down()
{
Schema::dropIfExists('images');
}
}
?>Run the below command. after the changes above file.
php artisan migrate
Step 4: Install PackageNow, we are going to install the “Intervention” package using the below command.
composer require intervention/image
Step 5: Add providers and aliasesWe will add below providers and aliases in the “config/app.php” file.
return [
......
$provides => [
......
......,
'InterventionImageImageServiceProvider'
],
$aliases => [
.....
.....,
'ImageResize' => 'InterventionImageFacadesImage'
]
]Step 6: Create Route
Add the following route code in the “routes/web.php” file.
<?php
use IlluminateSupportFacadesRoute;
/*
|--------------------------------------------------------------------------
| 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('/', function () {
// return view('welcome');
// });
Route::get('resize-image', 'ImageController@index');
Route::post('resize-image', 'ImageController@store');
?>Step 7: Create a Model and Controller
Here below command help to create the controller and model.
php artisan make:controller ImageController --resource --model=Image
Image.php
<?php
namespace App;
use IlluminateDatabaseEloquentModel;
class Image extends Model
{
protected $fillable = [
'image','thumbnail'
];
}
?>ImageController.php
<?php
namespace AppHttpControllers;
use ImageResize;
use AppImage;
use IlluminateHttpRequest;
class ImageController extends Controller
{
/**
* Display a listing of the resource.
*
* @return IlluminateHttpResponse
*/
public function index()
{
return view('image');
}
/**
* Show the form for creating a new resource.
*
* @return IlluminateHttpResponse
*/
public function create()
{
//
}
/**
* Store a newly created resource in storage.
*
* @param IlluminateHttpRequest $request
* @return IlluminateHttpResponse
*/
public function store(Request $request)
{
$this->validate($request, [
'image' => 'required',
'image.*' => 'mimes:jpeg,jpg,gif,png'
]);
$image = $request->file('image');
$input['imagename'] = time().'.'.$image->extension();
$destinationPath = public_path('/thumbnail');
$img = ImageResize::make($image->path());
$img->resize(100, 100, function ($constraint) {
$constraint->aspectRatio();
})->save($destinationPath.'/'.$input['imagename']);
$destinationPath = public_path('/image');
$image->move($destinationPath, $input['imagename']);
Image::create(['image' => $input['imagename'], 'thumbnail' => $input['imagename']]);
return back()
->with('success','Successfully Save Your Image file')
->with('imageName',$input['imagename']);
}
/**
* Display the specified resource.
*
* @param AppImage $image
* @return IlluminateHttpResponse
*/
public function show(Image $image)
{
//
}
/**
* Show the form for editing the specified resource.
*
* @param AppImage $image
* @return IlluminateHttpResponse
*/
public function edit(Image $image)
{
//
}
/**
* Update the specified resource in storage.
*
* @param IlluminateHttpRequest $request
* @param AppImage $image
* @return IlluminateHttpResponse
*/
public function update(Request $request, Image $image)
{
//
}
/**
* Remove the specified resource from storage.
*
* @param AppImage $image
* @return IlluminateHttpResponse
*/
public function destroy(Image $image)
{
//
}
}
?>Step 8: Create Blade Files
So finally, first we will create the image.blade.php files in “resources/views” directory.
image.blade.php
<!DOCTYPE html>
<html lang="en">
<head>
<title>Resize Image To Thumbnail In Laravel 6 - onlinecode</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
</head>
<body>
<div >
@if ($message = Session::get('success'))
<div >
<div >
<div >
{{ $message }}</p>
</div>
</div>
</div>
<div >
<div >
<strong>Original Image:</strong>
<br/>
<img src="/image/{{ Session::get('imageName') }}" />
</div>
<div > </div>
<div >
<strong>Thumbnail Image:</strong>
<br/>
<img src="/thumbnail/{{ Session::get('imageName') }}" />
</div>
</div>
@endif
<form action="{{url('resize-image')}}" enctype="multipart/form-data" method="post">
<input type="hidden" name="_token" value="<?php echo csrf_token(); ?>">
<div >
<label for="image">Choose Image:</label>
<input required type="file" id="image" name="image">
</div>
<button type="submit" >Submit</button>
</form>
</div>
</body>
</html>Step 9: Run The Application
We can start the server and run this application using the below command.
php artisan serve
Now we will run our example using the below Url in the browser.
Download
Read AlsoLaravel 6 Image Upload Tutorial ExampleLaravel 6 Ajax Image Upload Example TutorialLaravel 6 Multiple Image Upload Example Tutorial
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