README

install

composer require decorate/qr_manager

usage

<?php
use Decorate\QR_Manager;

QRコード表示

#controller
$user = User::query()->select(['id', 'name'])->first();
$qr = new QR_Manager($user);
$res = $qr->size(200)->show();
return view('index', ['data' => $res]);

<div>
    {!! $data !!}
</div>

QRコードダウンロード

#controller
$user = User::query()->select(['id', 'name'])->first();
$qr = new QR_Manager();
return $qr
    ->source($user)
    ->format('png')
    ->size(200)
    ->download('filename');

QRコードbase64

#controller
$user = User::query()->select(['id', 'name'])->first();
$qr = new QR_Manager();
return $qr
    ->source($user)
    ->format('png')
    ->size(200)
    ->toBase64();

Class Methods