/**
* topdf returns the protocol as pdf
*
* @param int $pid entry-id for protocol
* @return string pdf of the protocol
*/
private function topdf($pid)
{
// pagecaption
$this->tpl->assign('pagecaption', parent::lang('class.ProtocolView#page#caption#topdf'));
// get protocol
$protocol = new Protocol($pid);
// get status
$correctable = $protocol->get_correctable(false);
// check rights
if (Rights::check_rights($pid, 'protocol', true) && ($correctable['status'] == 2 || $_SESSION['user']->get_userinfo('name') == $protocol->get_owner())) {
// smarty
$sP = new JudoIntranetSmarty();
// prepare marker-array
$infos = array('version' => date('dmy'));
// add calendar-fields to array
$protocol->addMarks($infos, false);
// add tmce-css
$fh = fopen('templates/protocols/tmce_' . $protocol->get_preset()->get_path() . '.css', 'r');
$css = fread($fh, filesize('templates/protocols/tmce_' . $protocol->get_preset()->get_path() . '.css'));
fclose($fh);
$infos['tmceStyles'] = $css;
// smarty
$sP->assign('p', $infos);
// check marks in values
foreach ($infos as $k => $v) {
if (preg_match('/\\{\\$p\\..*\\}/U', $v)) {
$infos[$k] = $sP->fetch('string:' . $v);
}
}
// smarty
$sP->assign('p', $infos);
$pdf_out = $sP->fetch('templates/protocols/' . $protocol->get_preset()->get_path() . '.tpl');
// replace <p></p> to <div></div> for css use with HTML2PDF
$pdf_out = preg_replace('/<p class="tmceItem">(.*)<\\/p>/U', '<div class="tmceItem">$1</div>', $pdf_out);
$pdf_out = preg_replace('/<p class="tmceDecision">(.*)<\\/p>/U', '<div class="tmceDecision">$1</div>', $pdf_out);
// get HTML2PDF-object
$pdf = new HTML2PDF('P', 'A4', 'de', true, 'UTF-8', array(0, 0, 0, 0));
// convert
$pdf->writeHTML($pdf_out, false);
// output
$pdf_filename = $this->replace_umlaute(html_entity_decode($sP->fetch('string:' . $protocol->get_preset()->get_filename()), ENT_XHTML, 'ISO-8859-1'));
$pdf->Output($pdf_filename, 'D');
} else {
// error
$errno = $GLOBALS['Error']->error_raised('NotAuthorized', 'entry:' . $this->get('id'), $this->get('id'));
$GLOBALS['Error']->handle_error($errno);
return $GLOBALS['Error']->to_html($errno);
}
}