function _print_pdf_dompdf in Printer, email and PDF versions 5.3

Same name and namespace in other branches

1. 5.4 print_pdf/print_pdf.pages.inc \_print_pdf_dompdf()
2. 6 print_pdf/print_pdf.pages.inc \_print_pdf_dompdf()
3. 7 print_pdf/print_pdf.pages.inc \_print_pdf_dompdf()
4. 5.x print_pdf/print_pdf.pages.inc \_print_pdf_dompdf()

Generate the PDF file using the dompdf library

Parameters

$print: array containing the configured data

$html: contents of the post-processed template already with the node data

$filename: name of the PDF file to be generated

See also

print_pdf_controller()

1 call to _print_pdf_dompdf()

print_pdf_controller in print_pdf/print_pdf.pages.inc

Generate a PDF version of the printer-friendly page

File

print_pdf/print_pdf.pages.inc, line 79

Code

function _print_pdf_dompdf($print, $html, $filename) {
  $print_pdf_pdf_tool = variable_get('print_pdf_pdf_tool', PRINT_PDF_PDF_TOOL_DEFAULT);
  $print_pdf_paper_size = variable_get('print_pdf_paper_size', PRINT_PDF_PAPER_SIZE_DEFAULT);
  $print_pdf_page_orientation = variable_get('print_pdf_page_orientation', PRINT_PDF_PAGE_ORIENTATION_DEFAULT);
  $print_pdf_content_disposition = variable_get('print_pdf_content_disposition', PRINT_PDF_CONTENT_DISPOSITION_DEFAULT);
  require_once $print_pdf_pdf_tool;

  // dompdf seems to have problems with something in system.css so let's not use it
  $html = preg_replace('!<link.*?modules/system/system.css.*?/>!', '', $html);
  $url_array = parse_url($print['url']);
  $protocol = $url_array['scheme'] . '://';
  $host = $url_array['host'];
  $path = dirname($url_array['path']) . '/';
  $dompdf = new DOMPDF();
  $dompdf
    ->set_base_path($path);
  $dompdf
    ->set_host($host);
  $dompdf
    ->set_paper(drupal_strtolower($print_pdf_paper_size), $print_pdf_page_orientation);
  $dompdf
    ->set_protocol($protocol);
  $html = theme('print_pdf_dompdf_footer', $html);
  $dompdf
    ->load_html($html);
  $dompdf
    ->render();
  $dompdf
    ->stream($filename, array(
    'Attachment' => $print_pdf_content_disposition == 2,
  ));
}