<?php
use Endroid\QrCode\ErrorCorrectionLevel;
use Endroid\QrCode\LabelAlignment;
use Endroid\QrCode\QrCode;
use Endroid\QrCode\Response\QrCodeResponse;

class Imgqrcode extends CI_Controller {
   function test() {
      $qrCode = new QrCode('Life is too short to be generating QR codes');

      header('Content-Type: '.$qrCode->getContentType());
      echo $qrCode->writeString();
   }
   function show($qrcode) {
      $qrCode = new QrCode("pre-order qrcode\ngenerated by s.a.s\n" . "[". $qrcode ."]");
      $qrCode->setSize(300);
      // Set advanced options
      $qrCode->setWriterByName('png');
      $qrCode->setMargin(10);
      $qrCode->setEncoding('UTF-8');
      $qrCode->setErrorCorrectionLevel(new ErrorCorrectionLevel(ErrorCorrectionLevel::HIGH));
      $qrCode->setForegroundColor(['r' => 0, 'g' => 0, 'b' => 0, 'a' => 0]);
      $qrCode->setBackgroundColor(['r' => 255, 'g' => 255, 'b' => 255, 'a' => 0]);
      $qrCode->setLabel('S.A.S PreOrder', 16, FCPATH .'/assets/fonts/noto_sans.otf', LabelAlignment::CENTER);
      $qrCode->setLogoPath(FCPATH . '/assets/images/logo-sas.jpg');
      $qrCode->setLogoWidth(150);
      $qrCode->setValidateResult(false);
      header('Content-Type: '.$qrCode->getContentType());
      echo $qrCode->writeString();
   }
   function index() {
      $qrCode = new QrCode("TUV345");
      $qrCode->setSize(300);
      //
      // Set advanced options
      $qrCode->setWriterByName('png');
      $qrCode->setMargin(10);
      $qrCode->setEncoding('UTF-8');
      $qrCode->setErrorCorrectionLevel(new ErrorCorrectionLevel(ErrorCorrectionLevel::HIGH));
      $qrCode->setForegroundColor(['r' => 0, 'g' => 0, 'b' => 0, 'a' => 0]);
      $qrCode->setBackgroundColor(['r' => 255, 'g' => 255, 'b' => 255, 'a' => 0]);
      $qrCode->setLabel('S.A.S PreOrder', 16, FCPATH .'/assets/fonts/noto_sans.otf', LabelAlignment::CENTER);
      $qrCode->setLogoPath(FCPATH . '/assets/images/logo-sas.jpg');
      $qrCode->setLogoWidth(150);
      $qrCode->setValidateResult(false);
      header('Content-Type: '.$qrCode->getContentType());
      echo $qrCode->writeString();
   }
}
?>