Issue
my php version is 7.4 and laravel version is 7.0
'providers' => [SimpleSoftwareIO\QrCode\QrCodeServiceProvider::class,],
Alias
'aliases' => ['QrCode' => SimpleSoftwareIO\QrCode\Facades\QrCode::class,],
In my composer.json file
"require": {
"php": "^7.2.5",
"fideloper/proxy": "^4.2",
"fruitcake/laravel-cors": "^1.0",
"guzzlehttp/guzzle": "^6.3",
"laravel/framework": "^7.0",
"laravel/tinker": "^2.0",
"simplesoftwareio/simple-qrcode": "^3.0"
},
After adding alias and provider cant able to run any command in laravel root path its shows error like this
In ProviderRepository.php line 208: Class 'SimpleSoftwareIO\QrCode\QrCodeServiceProvider' not found
Solution
First install the composer using this command
composer require simplesoftwareio/simple-qrcode
Add the following in your web.php file
Route::get('qr-code-g', function () {
\QrCode::size(500)
->format('png')
->generate('www.google.com', public_path('images/qrcode.png'));
return view('qrCode');
});
in your blade file called qrcode.blade.php must be like following
<!DOCTYPE html>
<html>
<head>
<title>QR code Generator</title>
</head>
<body>
<div class="visible-print text-center">
<h1>Laravel 7 - QR Code Generator Example</h1>
{!! QrCode::size(250)->generate('www.google.com'); !!}
</div>
</body>
</html>
No need to add alias and provider in config/app.php when you use laravel 7
Need to run following command for install imagemagick
sudo apt-get update
sudo apt-get install -y imagemagick php-imagick
You can check the installation to run the command
php -m | grep imagick
If its successfully installed, it will show like following
imagick
Then, need to restart your apache server or reboot your system it will working fine.
Click Here to check final result.
Answered By - manikandan
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