/**
Render the pdf
*/
public static function renderEvent(\Core\Request $request, $str)
{
if (isset($request->outputformat) && strtolower($request->outputformat) == "pdf") {
// Remove script
if (isset($request->outputpdfcontent)) {
$str = urldecode($request->outputpdfcontent);
$str = preg_replace('#<script(.*?)>(.{0,})</script>#i', '', $str);
$str = preg_replace('#<form data-temp(.*?)>(.*?)</form>#isU', '', $str);
}
// Real path for css/js
$str = preg_replace_callback("!(href|src)=\"(.{1,})\"!isU", "static::filePathCallback", $str);
// params
$params = array();
if (isset($request->outputpdfparams)) {
$request->outputpdfparams = urldecode($request->outputpdfparams);
try {
$p = json_decode($request->outputpdfparams, true);
} catch (Exception $e) {
$p = null;
}
if (!empty($p) && is_array($p)) {
$params = $p;
}
}
$pdf = new \mikehaertl\wkhtmlto\Pdf($params);
if (file_exists("wkhtmltopdf") && is_executable("wkhtmltopdf")) {
$pdf->binary = "wkhtmltopdf";
} elseif (file_exists("wkhtmltopdf.exe") && is_executable("wkhtmltopdf.exe")) {
$pdf->binary = "wkhtmltopdf.exe";
} elseif (file_exists("/usr/local/bin/wkhtmltopdf") && is_executable("/usr/local/bin/wkhtmltopdf")) {
$pdf->binary = "/usr/local/bin/wkhtmltopdf";
} elseif (file_exists("/usr/local/apache2/bin/wkhtmltopdf") && is_executable("/usr/local/apache2/bin/wkhtmltopdf")) {
$pdf->binary = "/usr/local/apache2/bin/wkhtmltopdf";
}
$pdf->addPage($str);
$d = $pdf->send("page.pdf", false);
if (!$d) {
throw new \Exception('Could not create PDF: ' . $pdf->getError());
}
// skip html output
return "";
}
return $str;
}
private function toPdf($html)
{
$pdf = new \mikehaertl\wkhtmlto\Pdf($html);
$pdf->binary = '/usr/local/bin/wkhtmltopdf';
$pdf->setOptions(['ignoreWarnings' => true]);
if ($html = $pdf->toString()) {
return $html;
}
throw new \exception('Failed To write PDF with message: ' . $pdf->getError());
}
public function print_kartu()
{
$registrant = $this->session->registrant;
if (!empty($registrant)) {
$pdf = new mikehaertl\wkhtmlto\Pdf();
$pdf->setOptions($this->pdfOption());
$reg_data = $this->load->view('registrant/print', ['registrant' => $registrant], true);
$pdf->addPage($reg_data);
$res = $pdf->send('Kartu Pendaftaran ' . $registrant->getId() . ' .pdf');
if (!$res) {
echo $pdf->getError();
}
} else {
$this->session->set_flashdata("errors", [0 => "Maaf, Anda tidak boleh melihat halaman ini lagi!"]);
redirect('login/index');
}
}
